/* roulang page: index */
:root {
            --bg-primary: #1A1C23;
            --bg-card: #2D3748;
            --bg-card-hover: #353B4D;
            --border-subtle: rgba(255, 255, 255, 0.06);
            --border-hover: rgba(255, 255, 255, 0.15);
            --tactical-yellow: #F0B90B;
            --tactical-yellow-hover: #F7C940;
            --neon-cyan: #00F0FF;
            --crimson: #E53E3E;
            --steel-blue: #718096;
            --text-primary: #EDF2F7;
            --text-secondary: #A0AEC0;
            --text-muted: #6B7280;
            --radius-xl: 16px;
            --radius-2xl: 20px;
            --radius-pill: 50px;
            --shadow-tactical: 0px 20px 40px -15px rgba(0, 0, 0, 0.8);
            --shadow-card: 0px 8px 24px -6px rgba(0, 0, 0, 0.6);
            --shadow-glow-yellow: 0 0 30px rgba(240, 185, 11, 0.25);
            --shadow-glow-cyan: 0 0 24px rgba(0, 240, 255, 0.2);
            --font-mono: 'JetBrains Mono', 'Roboto Mono', 'SF Mono', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, sans-serif;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-sans);
            line-height: 1.65;
            min-height: 100vh;
            overflow-x: hidden;
            background-image:
                radial-gradient(ellipse at 20% 10%, rgba(0, 240, 255, 0.03) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 30%, rgba(240, 185, 11, 0.04) 0%, transparent 55%),
                radial-gradient(ellipse at 50% 70%, rgba(229, 62, 62, 0.02) 0%, transparent 50%);
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: var(--tactical-yellow);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }
        input {
            font-family: inherit;
            outline: none;
        }

        /* Container */
        .container-main {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 768px) {
            .container-main {
                padding: 0 16px;
            }
        }

        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(26, 28, 35, 0.92);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-subtle);
            transition: all 0.3s ease;
        }
        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
            gap: 20px;
        }
        .brand-logo {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.02em;
            color: var(--text-primary);
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .brand-logo .logo-icon {
            color: var(--tactical-yellow);
            font-size: 1.5rem;
        }
        .brand-logo:hover {
            color: var(--tactical-yellow);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 16px;
        }
        .header-icon-btn {
            background: transparent;
            color: var(--text-secondary);
            font-size: 1.15rem;
            padding: 8px 10px;
            border-radius: 8px;
            transition: all 0.2s ease;
            position: relative;
            border: none;
            cursor: pointer;
        }
        .header-icon-btn:hover {
            color: var(--tactical-yellow);
            background: rgba(240, 185, 11, 0.08);
        }
        .header-icon-btn .dot-badge {
            position: absolute;
            top: 4px;
            right: 4px;
            width: 8px;
            height: 8px;
            background: var(--crimson);
            border-radius: 50%;
            border: 2px solid var(--bg-primary);
            animation: pulse-dot 2s infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                transform: scale(1);
                opacity: 0.9;
            }
            50% {
                transform: scale(1.5);
                opacity: 0.5;
            }
        }
        .btn-cta-sm {
            background: linear-gradient(135deg, #F0B90B, #E5A800);
            color: #1A1C23;
            font-weight: 700;
            font-size: 0.875rem;
            padding: 9px 20px;
            border-radius: var(--radius-pill);
            border: none;
            cursor: pointer;
            white-space: nowrap;
            transition: all 0.25s ease;
            box-shadow: 0 0 18px rgba(240, 185, 11, 0.2);
            letter-spacing: 0.01em;
        }
        .btn-cta-sm:hover {
            background: linear-gradient(135deg, #F7C940, #F0B90B);
            box-shadow: 0 0 28px rgba(240, 185, 11, 0.4);
            transform: translateY(-1px);
        }
        .header-channels-row {
            display: flex;
            align-items: center;
            gap: 4px;
            padding: 6px 0 12px;
            overflow-x: auto;
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
            -webkit-overflow-scrolling: touch;
            flex-wrap: nowrap;
        }
        .header-channels-row::-webkit-scrollbar {
            height: 3px;
        }
        .header-channels-row::-webkit-scrollbar-track {
            background: transparent;
        }
        .header-channels-row::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.12);
            border-radius: 10px;
        }
        .channel-pill {
            flex-shrink: 0;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--text-secondary);
            background: transparent;
            border: 1px solid transparent;
            cursor: pointer;
            transition: all 0.2s ease;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .channel-pill:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.04);
            border-color: var(--border-hover);
        }
        .channel-pill.active {
            background: var(--tactical-yellow);
            color: #1A1C23;
            font-weight: 700;
            border-color: var(--tactical-yellow);
            box-shadow: var(--shadow-glow-yellow);
        }
        .nav-link-main {
            font-weight: 500;
            color: var(--text-secondary);
            padding: 6px 10px;
            border-radius: 6px;
            transition: all 0.2s ease;
            font-size: 0.9rem;
        }
        .nav-link-main:hover,
        .nav-link-main.active {
            color: var(--tactical-yellow);
            background: rgba(240, 185, 11, 0.06);
        }

        /* Mobile nav */
        .mobile-menu-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-primary);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 6px;
        }
        @media (max-width: 768px) {
            .mobile-menu-toggle {
                display: block;
            }
            .header-channels-row {
                display: none;
            }
            .header-channels-row.mobile-open {
                display: flex;
                flex-wrap: nowrap;
                overflow-x: auto;
                padding: 8px 0 14px;
            }
            .header-top-row {
                padding: 10px 0;
            }
            .btn-cta-sm {
                font-size: 0.8rem;
                padding: 7px 14px;
            }
            .brand-logo {
                font-size: 1.15rem;
            }
        }

        /* Section spacing */
        .section {
            padding: 60px 0;
        }
        @media (max-width: 768px) {
            .section {
                padding: 36px 0;
            }
        }
        .section-header {
            margin-bottom: 36px;
        }
        .section-header h2 {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.75rem;
            color: var(--text-primary);
            position: relative;
            display: inline-block;
            letter-spacing: -0.01em;
        }
        .section-header h2::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -10px;
            width: 48px;
            height: 3px;
            background: var(--neon-cyan);
            border-radius: 3px;
            box-shadow: var(--shadow-glow-cyan);
        }
        .section-header .section-subtitle {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-top: 6px;
        }

        /* Hero */
        .hero-section {
            position: relative;
            padding: 50px 0 70px;
            overflow: hidden;
            background:
                linear-gradient(180deg, rgba(26, 28, 35, 0.6) 0%, rgba(26, 28, 35, 0.95) 70%, #1A1C23 100%),
                url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            background-blend-mode: overlay;
            border-bottom: 1px solid var(--border-subtle);
        }
        .hero-inner {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        @media (max-width: 1024px) {
            .hero-inner {
                grid-template-columns: 1fr;
                gap: 32px;
            }
        }
        .hero-text h1 {
            font-family: var(--font-mono);
            font-size: 2.6rem;
            font-weight: 700;
            line-height: 1.25;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 12px;
        }
        .hero-text h1 .highlight {
            color: var(--tactical-yellow);
            text-shadow: 0 0 40px rgba(240, 185, 11, 0.35);
        }
        .hero-text .hero-subtitle {
            font-size: 1.05rem;
            color: var(--text-secondary);
            margin-bottom: 20px;
            line-height: 1.6;
            max-width: 480px;
        }
        .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 24px;
        }
        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 7px 14px;
            border-radius: var(--radius-pill);
            font-size: 0.8rem;
            font-weight: 600;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border-subtle);
            color: var(--text-secondary);
            letter-spacing: 0.02em;
        }
        .hero-tag.live-tag {
            background: rgba(229, 62, 62, 0.18);
            border-color: rgba(229, 62, 62, 0.4);
            color: var(--crimson);
            animation: pulse-live 2s infinite;
        }
        @keyframes pulse-live {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(229, 62, 62, 0.3);
            }
            50% {
                box-shadow: 0 0 0 10px rgba(229, 62, 62, 0);
            }
        }
        .hero-tag .live-dot {
            width: 7px;
            height: 7px;
            background: var(--crimson);
            border-radius: 50%;
            animation: pulse-dot 1.2s infinite;
        }
        .btn-hero-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #F0B90B, #E5A800);
            color: #1A1C23;
            font-weight: 700;
            font-size: 1rem;
            padding: 14px 32px;
            border-radius: var(--radius-pill);
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 0 30px rgba(240, 185, 11, 0.3);
            letter-spacing: 0.02em;
            border: none;
        }
        .btn-hero-cta:hover {
            background: linear-gradient(135deg, #F7C940, #F0B90B);
            box-shadow: 0 0 45px rgba(240, 185, 11, 0.5);
            transform: translateY(-2px);
        }
        .hero-data-card {
            background: var(--bg-card);
            border-radius: var(--radius-2xl);
            padding: 28px 24px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-tactical);
            position: relative;
            overflow: hidden;
        }
        .hero-data-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--neon-cyan), var(--tactical-yellow), var(--crimson));
            border-radius: 3px 3px 0 0;
        }
        .hero-card-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 16px;
        }
        .hero-card-header .event-name {
            font-weight: 600;
            color: var(--text-secondary);
            font-size: 0.85rem;
            letter-spacing: 0.03em;
        }
        .hero-card-header .live-badge {
            background: var(--crimson);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.05em;
            animation: pulse-live 2s infinite;
        }
        .hero-teams-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 14px;
        }
        .hero-team {
            text-align: center;
            flex: 1;
        }
        .hero-team .team-logo-placeholder {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
            margin: 0 auto 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--text-muted);
            border: 2px solid var(--border-subtle);
        }
        .hero-team .team-name {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-primary);
        }
        .hero-score {
            font-family: var(--font-mono);
            font-size: 2.8rem;
            font-weight: 700;
            color: var(--tactical-yellow);
            text-shadow: 0 0 30px rgba(240, 185, 11, 0.4);
            letter-spacing: 0.04em;
            text-align: center;
            flex-shrink: 0;
        }
        .hero-map-info {
            text-align: center;
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-top: 6px;
            letter-spacing: 0.03em;
        }
        @media (max-width: 768px) {
            .hero-text h1 {
                font-size: 1.8rem;
            }
            .hero-score {
                font-size: 2.2rem;
            }
            .hero-data-card {
                padding: 20px 16px;
            }
            .hero-section {
                padding: 30px 0 50px;
            }
        }

        /* Metrics badges */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
        }
        @media (max-width: 1024px) {
            .metrics-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 520px) {
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
        }
        .metric-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 20px 16px;
            border: 1px solid var(--border-subtle);
            text-align: center;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-card);
        }
        .metric-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
            transform: translateY(-3px);
        }
        .metric-icon {
            font-size: 1.5rem;
            color: var(--neon-cyan);
            margin-bottom: 8px;
            display: block;
        }
        .metric-value {
            font-family: var(--font-mono);
            font-size: 2rem;
            font-weight: 700;
            color: var(--tactical-yellow);
            letter-spacing: 0.03em;
            line-height: 1.1;
        }
        .metric-label {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-top: 4px;
            letter-spacing: 0.02em;
        }
        .metric-trend {
            font-size: 0.7rem;
            margin-top: 2px;
            font-weight: 600;
        }
        .metric-trend.up {
            color: #48BB78;
        }
        .metric-trend.down {
            color: var(--crimson);
        }

        /* Match cards scroll */
        .match-scroll-row {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            padding-bottom: 8px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, 0.08) transparent;
        }
        .match-scroll-row::-webkit-scrollbar {
            height: 4px;
        }
        .match-scroll-row::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
        }
        .match-card {
            flex: 0 0 280px;
            scroll-snap-align: start;
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 20px;
            border: 1px solid var(--border-subtle);
            transition: all 0.3s ease;
            cursor: pointer;
            box-shadow: var(--shadow-card);
            position: relative;
        }
        .match-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
            transform: translateY(-2px);
        }
        .match-card .match-event {
            font-size: 0.7rem;
            color: var(--steel-blue);
            font-weight: 600;
            letter-spacing: 0.04em;
            margin-bottom: 8px;
        }
        .match-card .match-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
        }
        .match-card .match-team-name {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-primary);
            text-align: center;
            flex: 1;
        }
        .match-card .match-vs {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--tactical-yellow);
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .match-card .match-time {
            font-size: 0.75rem;
            color: var(--text-muted);
            text-align: center;
            margin-top: 8px;
        }
        .match-card .star-btn {
            position: absolute;
            top: 12px;
            right: 12px;
            background: transparent;
            border: none;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 1rem;
            transition: color 0.2s ease;
        }
        .match-card .star-btn:hover {
            color: var(--tactical-yellow);
        }

        /* Ranking */
        .ranking-tabs {
            display: flex;
            gap: 6px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .ranking-tab {
            padding: 8px 20px;
            border-radius: var(--radius-pill);
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            border: 1px solid var(--border-subtle);
            background: transparent;
            color: var(--text-secondary);
            transition: all 0.2s ease;
        }
        .ranking-tab.active,
        .ranking-tab:hover {
            background: rgba(240, 185, 11, 0.12);
            border-color: var(--tactical-yellow);
            color: var(--tactical-yellow);
        }
        .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 14px;
            background: var(--bg-card);
            border-radius: 12px;
            padding: 14px 18px;
            border: 1px solid var(--border-subtle);
            transition: all 0.25s ease;
        }
        .ranking-item:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card);
        }
        .rank-num {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.3rem;
            color: var(--tactical-yellow);
            min-width: 36px;
            text-align: center;
        }
        .rank-num.top1 {
            color: #FFD700;
            text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
        }
        .rank-num.top2 {
            color: #C0C0C0;
        }
        .rank-num.top3 {
            color: #CD7F32;
        }
        .rank-team-info {
            flex: 1;
            min-width: 0;
        }
        .rank-team-name {
            font-weight: 600;
            color: var(--text-primary);
            font-size: 0.9rem;
        }
        .rank-team-region {
            font-size: 0.7rem;
            color: var(--text-muted);
        }
        .rank-elo-bar {
            width: 120px;
            height: 6px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 3px;
            overflow: hidden;
            flex-shrink: 0;
        }
        .rank-elo-fill {
            height: 100%;
            border-radius: 3px;
            background: linear-gradient(90deg, var(--neon-cyan), var(--tactical-yellow));
            transition: width 0.6s ease;
        }
        .rank-elo-value {
            font-family: var(--font-mono);
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text-secondary);
            min-width: 48px;
            text-align: right;
            flex-shrink: 0;
        }
        @media (max-width: 768px) {
            .rank-elo-bar {
                width: 60px;
            }
            .rank-elo-value {
                min-width: 36px;
                font-size: 0.7rem;
            }
            .ranking-item {
                padding: 10px 12px;
                gap: 8px;
            }
        }

        /* Map grid */
        .map-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        @media (max-width: 1024px) {
            .map-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .map-grid {
                grid-template-columns: 1fr;
            }
        }
        .map-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            transition: all 0.3s ease;
            box-shadow: var(--shadow-card);
            cursor: pointer;
        }
        .map-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
            transform: translateY(-3px);
        }
        .map-card-img {
            width: 100%;
            height: 140px;
            object-fit: cover;
            display: block;
        }
        .map-card-body {
            padding: 14px 16px;
        }
        .map-card-title {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .map-balance-bar {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.7rem;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        .map-balance-fill {
            flex: 1;
            height: 4px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 2px;
            overflow: hidden;
        }
        .map-balance-inner {
            height: 100%;
            border-radius: 2px;
        }
        .map-balance-inner.ct-side {
            background: var(--neon-cyan);
        }
        .map-trend {
            font-size: 0.7rem;
            font-weight: 600;
            margin-top: 4px;
        }

        /* Player scroll */
        .player-scroll-row {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            padding-bottom: 6px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, 0.08) transparent;
        }
        .player-scroll-row::-webkit-scrollbar {
            height: 4px;
        }
        .player-scroll-row::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
        }
        .player-card {
            flex: 0 0 180px;
            scroll-snap-align: start;
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 20px 14px;
            text-align: center;
            border: 1px solid var(--border-subtle);
            transition: all 0.3s ease;
            box-shadow: var(--shadow-card);
            cursor: pointer;
        }
        .player-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
            transform: translateY(-3px);
        }
        .player-avatar {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            margin: 0 auto 10px;
            border: 2px solid var(--border-subtle);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.6rem;
            color: var(--text-muted);
        }
        .player-id {
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--text-primary);
        }
        .player-team {
            font-size: 0.7rem;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        .player-stat {
            font-family: var(--font-mono);
            font-size: 0.8rem;
            color: var(--neon-cyan);
            font-weight: 600;
        }

        /* Tournament cards */
        .tournament-duo {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }
        @media (max-width: 768px) {
            .tournament-duo {
                grid-template-columns: 1fr;
            }
        }
        .tournament-hero-card {
            position: relative;
            border-radius: var(--radius-2xl);
            overflow: hidden;
            min-height: 240px;
            cursor: pointer;
            border: 1px solid var(--border-subtle);
            transition: all 0.3s ease;
            box-shadow: var(--shadow-card);
            display: flex;
            align-items: flex-end;
        }
        .tournament-hero-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
            transform: translateY(-3px);
        }
        .tournament-hero-card .tournament-bg {
            position: absolute;
            inset: 0;
            object-fit: cover;
            width: 100%;
            height: 100%;
            z-index: 0;
        }
        .tournament-overlay {
            position: relative;
            z-index: 1;
            padding: 24px;
            background: linear-gradient(transparent 30%, rgba(26, 28, 35, 0.9) 100%);
            width: 100%;
            border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
        }
        .tournament-overlay .tournament-tier {
            font-size: 0.7rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            color: var(--tactical-yellow);
            margin-bottom: 4px;
        }
        .tournament-overlay .tournament-name {
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
        }
        .tournament-overlay .tournament-prize {
            font-size: 0.8rem;
            color: var(--text-secondary);
            margin-top: 2px;
        }
        .tournament-overlay .btn-enter {
            display: inline-block;
            margin-top: 10px;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            background: var(--tactical-yellow);
            color: #1A1C23;
            font-weight: 700;
            font-size: 0.8rem;
            letter-spacing: 0.02em;
            transition: all 0.25s ease;
            border: none;
            cursor: pointer;
        }
        .tournament-overlay .btn-enter:hover {
            background: var(--tactical-yellow-hover);
            box-shadow: var(--shadow-glow-yellow);
        }

        /* Analysis cards */
        .analysis-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .analysis-card {
            display: flex;
            gap: 16px;
            background: var(--bg-card);
            border-radius: 12px;
            padding: 16px 18px;
            border: 1px solid var(--border-subtle);
            transition: all 0.25s ease;
            cursor: pointer;
            align-items: center;
        }
        .analysis-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card);
        }
        .analysis-tag {
            flex-shrink: 0;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.04em;
        }
        .analysis-tag.preview {
            background: rgba(0, 240, 255, 0.12);
            color: var(--neon-cyan);
        }
        .analysis-tag.review {
            background: rgba(240, 185, 11, 0.12);
            color: var(--tactical-yellow);
        }
        .analysis-info {
            flex: 1;
            min-width: 0;
        }
        .analysis-title {
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .analysis-meta {
            font-size: 0.7rem;
            color: var(--text-muted);
            margin-top: 2px;
        }
        .analysis-confidence {
            flex-shrink: 0;
            text-align: right;
        }
        .analysis-confidence .conf-bar {
            width: 80px;
            height: 5px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 3px;
            overflow: hidden;
            margin: 0 0 2px auto;
        }
        .analysis-confidence .conf-fill {
            height: 100%;
            border-radius: 3px;
            background: var(--tactical-yellow);
        }
        .analysis-confidence .conf-text {
            font-family: var(--font-mono);
            font-size: 0.7rem;
            color: var(--text-muted);
        }

        /* News grid */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        @media (max-width: 1024px) {
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .news-grid {
                grid-template-columns: 1fr;
            }
        }
        .news-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            transition: all 0.3s ease;
            box-shadow: var(--shadow-card);
            cursor: pointer;
        }
        .news-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
            transform: translateY(-3px);
        }
        .news-card-img {
            width: 100%;
            height: 150px;
            object-fit: cover;
            display: block;
        }
        .news-card-body {
            padding: 14px 16px;
        }
        .news-card-body h4 {
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text-primary);
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card-body .news-date {
            font-size: 0.7rem;
            color: var(--text-muted);
            margin-top: 6px;
        }

        /* Reviews */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        @media (max-width: 1024px) {
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .reviews-grid {
                grid-template-columns: 1fr;
            }
        }
        .review-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 18px 16px;
            border: 1px solid var(--border-subtle);
            transition: all 0.25s ease;
            box-shadow: var(--shadow-card);
        }
        .review-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
        }
        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 8px;
        }
        .review-avatar {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .review-nickname {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-primary);
        }
        .review-tag {
            font-size: 0.65rem;
            color: var(--steel-blue);
        }
        .review-stars {
            color: var(--tactical-yellow);
            font-size: 0.7rem;
            margin-bottom: 4px;
        }
        .review-text {
            font-size: 0.8rem;
            color: var(--text-secondary);
            line-height: 1.5;
        }
        .review-time {
            font-size: 0.65rem;
            color: var(--text-muted);
            margin-top: 6px;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .faq-item {
            background: var(--bg-card);
            border-radius: 12px;
            border: 1px solid var(--border-subtle);
            overflow: hidden;
            transition: all 0.25s ease;
        }
        .faq-item:hover {
            border-color: var(--border-hover);
        }
        .faq-question {
            width: 100%;
            padding: 16px 20px;
            background: transparent;
            border: none;
            color: var(--text-primary);
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            text-align: left;
            letter-spacing: 0.01em;
            transition: color 0.2s ease;
        }
        .faq-question:hover {
            color: var(--tactical-yellow);
        }
        .faq-question .faq-icon {
            font-size: 1rem;
            color: var(--neon-cyan);
            transition: transform 0.3s ease;
            flex-shrink: 0;
            margin-left: 12px;
        }
        .faq-answer {
            padding: 0 20px 16px;
            font-size: 0.8rem;
            color: var(--text-secondary);
            line-height: 1.6;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }
        .faq-item.open .faq-icon {
            transform: rotate(180deg);
        }
        .faq-item.open .faq-question {
            color: var(--tactical-yellow);
        }

        /* Live stream section */
        .live-stream-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        @media (max-width: 1024px) {
            .live-stream-cards {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .live-stream-cards {
                grid-template-columns: 1fr;
            }
        }
        .stream-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 16px;
            border: 1px solid var(--border-subtle);
            position: relative;
            transition: all 0.3s ease;
            cursor: pointer;
            box-shadow: var(--shadow-card);
        }
        .stream-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-tactical);
            transform: translateY(-2px);
        }
        .stream-live-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--crimson);
            color: #fff;
            font-size: 0.65rem;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.04em;
            animation: pulse-live 2s infinite;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .stream-live-badge .live-dot-sm {
            width: 6px;
            height: 6px;
            background: #fff;
            border-radius: 50%;
            animation: pulse-dot 1s infinite;
        }
        .stream-card-title {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-primary);
            margin-top: 20px;
        }
        .stream-card-viewers {
            font-size: 0.7rem;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* CTA section */
        .cta-section {
            background: linear-gradient(135deg, rgba(240, 185, 11, 0.06) 0%, rgba(0, 240, 255, 0.04) 100%);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-2xl);
            padding: 48px 32px;
            text-align: center;
            box-shadow: var(--shadow-card);
        }
        .cta-section h2 {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.6rem;
            color: #fff;
            margin-bottom: 8px;
        }
        .cta-section p {
            color: var(--text-secondary);
            margin-bottom: 20px;
            font-size: 0.95rem;
        }
        .cta-section .btn-cta-lg {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #F0B90B, #E5A800);
            color: #1A1C23;
            font-weight: 700;
            font-size: 1rem;
            padding: 14px 36px;
            border-radius: var(--radius-pill);
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 0 30px rgba(240, 185, 11, 0.3);
            letter-spacing: 0.02em;
            border: none;
        }
        .cta-section .btn-cta-lg:hover {
            box-shadow: 0 0 45px rgba(240, 185, 11, 0.5);
            transform: translateY(-2px);
        }

        /* Footer */
        .site-footer {
            background: #14161C;
            border-top: 1px solid var(--border-subtle);
            padding: 40px 0 24px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 28px;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }
        .footer-brand-desc {
            font-size: 0.8rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-top: 8px;
        }
        .footer-col h4 {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-primary);
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .footer-col ul li a {
            font-size: 0.78rem;
            color: var(--text-muted);
            transition: color 0.2s ease;
        }
        .footer-col ul li a:hover {
            color: var(--tactical-yellow);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.04);
            padding-top: 18px;
            text-align: center;
            font-size: 0.7rem;
            color: var(--text-muted);
            line-height: 1.8;
        }
        .footer-bottom a {
            color: var(--steel-blue);
            margin: 0 6px;
        }
        .footer-bottom a:hover {
            color: var(--tactical-yellow);
        }

        /* Utility */
        .text-mono {
            font-family: var(--font-mono);
        }
        .text-yellow {
            color: var(--tactical-yellow);
        }
        .text-cyan {
            color: var(--neon-cyan);
        }
        .text-crimson {
            color: var(--crimson);
        }
        .divider {
            border: none;
            border-top: 1px solid var(--border-subtle);
            margin: 0;
        }
        @media (max-width: 768px) {
            .section-header h2 {
                font-size: 1.35rem;
            }
            .hero-text h1 {
                font-size: 1.6rem;
            }
        }

/* roulang page: category1 */
:root {
            /* 暗夜战术数据风设计变量 */
            --bg-deep: #1A1C23;
            --bg-card: #1E2029;
            --bg-card-hover: #242733;
            --bg-surface: #22252F;
            --bg-elevated: #282B36;
            --bg-nav: #16181F;
            --color-primary: #F0B90B;
            --color-primary-glow: rgba(240, 185, 11, 0.25);
            --color-accent-cyan: #00F0FF;
            --color-accent-cyan-glow: rgba(0, 240, 255, 0.2);
            --color-danger: #E53E3E;
            --color-danger-glow: rgba(229, 62, 62, 0.2);
            --color-success: #22C55E;
            --color-steel: #718096;
            --color-steel-light: #8A9BB5;
            --color-border: rgba(255, 255, 255, 0.06);
            --color-border-hover: rgba(240, 185, 11, 0.4);
            --color-text: #E8ECF1;
            --color-text-secondary: #9CA3AF;
            --color-text-weak: #6B7280;
            --color-white: #FFFFFF;
            --font-mono: 'JetBrains Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --radius-pill: 50px;
            --shadow-card: 0px 4px 16px -6px rgba(0, 0, 0, 0.55), 0px 1px 3px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0px 18px 36px -12px rgba(0, 0, 0, 0.7), 0px 2px 8px rgba(240, 185, 11, 0.08);
            --shadow-elevated: 0px 20px 40px -15px rgba(0, 0, 0, 0.8);
            --shadow-glow-cyan: 0px 0px 24px -4px rgba(0, 240, 255, 0.2);
            --shadow-glow-yellow: 0px 0px 20px -4px rgba(240, 185, 11, 0.18);
            --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
            --container-max: 1280px;
            --container-narrow: 1100px;
            --spacing-xs: 6px;
            --spacing-sm: 12px;
            --spacing-md: 20px;
            --spacing-lg: 32px;
            --spacing-xl: 48px;
            --spacing-2xl: 64px;
            --spacing-3xl: 80px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-deep);
            color: var(--color-text);
            line-height: 1.6;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            background-image:
                radial-gradient(ellipse at 15% 20%, rgba(0, 240, 255, 0.03) 0%, transparent 55%),
                radial-gradient(ellipse at 85% 65%, rgba(240, 185, 11, 0.025) 0%, transparent 55%),
                radial-gradient(ellipse at 50% 5%, rgba(255, 255, 255, 0.015) 0%, transparent 60%);
            background-attachment: fixed;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-primary);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            background: none;
            color: inherit;
        }
        ul {
            list-style: none;
        }
        input,
        select {
            font-family: inherit;
            color: inherit;
        }

        /* Container */
        .container-main {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .container-narrow {
            max-width: var(--container-narrow);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ========== HEADER ========== */
        .site-header {
            background: var(--bg-nav);
            border-bottom: 1px solid var(--color-border);
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            box-shadow: 0px 2px 16px -4px rgba(0, 0, 0, 0.6);
        }
        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
            gap: 16px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 9px;
            font-weight: 700;
            font-size: 1.2rem;
            color: var(--color-white);
            white-space: nowrap;
            letter-spacing: 0.02em;
            transition: color var(--transition-fast);
            text-decoration: none;
        }
        .brand-logo:hover {
            color: var(--color-primary);
        }
        .logo-icon {
            color: var(--color-primary);
            font-size: 1.3rem;
            filter: drop-shadow(0 0 6px rgba(240, 185, 11, 0.5));
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .header-icon-btn {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-text-secondary);
            background: transparent;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
            position: relative;
            font-size: 1rem;
        }
        .header-icon-btn:hover {
            color: var(--color-white);
            background: rgba(255, 255, 255, 0.06);
            border-color: var(--color-border);
        }
        .dot-badge {
            position: absolute;
            top: 7px;
            right: 7px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--color-danger);
            box-shadow: 0 0 8px var(--color-danger-glow);
            animation: pulse-dot 2s infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                box-shadow: 0 0 6px var(--color-danger-glow);
            }
            50% {
                box-shadow: 0 0 14px rgba(229, 62, 62, 0.55);
            }
        }
        .btn-cta-sm {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 0.88rem;
            background: linear-gradient(135deg, #F0B90B 0%, #E5A800 100%);
            color: #1A1C23 !important;
            transition: all var(--transition-smooth);
            white-space: nowrap;
            box-shadow: 0px 4px 14px -2px rgba(240, 185, 11, 0.35);
            letter-spacing: 0.02em;
            text-decoration: none;
        }
        .btn-cta-sm:hover {
            transform: translateY(-2px);
            box-shadow: 0px 8px 22px -4px rgba(240, 185, 11, 0.5);
            color: #1A1C23 !important;
        }
        .mobile-menu-toggle {
            display: none;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            align-items: center;
            justify-content: center;
            color: var(--color-text-secondary);
            background: transparent;
            border: 1px solid var(--color-border);
            font-size: 1.1rem;
            transition: all var(--transition-fast);
        }
        .mobile-menu-toggle:hover {
            color: var(--color-white);
            border-color: var(--color-border-hover);
            background: rgba(255, 255, 255, 0.04);
        }
        .header-channels-row {
            display: flex;
            gap: 6px;
            padding: 8px 0 12px;
            overflow-x: auto;
            white-space: nowrap;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .header-channels-row::-webkit-scrollbar {
            display: none;
        }
        .channel-pill {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: var(--radius-pill);
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.07);
            transition: all var(--transition-fast);
            white-space: nowrap;
            text-decoration: none;
            letter-spacing: 0.01em;
        }
        .channel-pill:hover {
            color: var(--color-white);
            border-color: rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.04);
        }
        .channel-pill.active {
            background: var(--color-primary);
            color: #1A1C23;
            border-color: var(--color-primary);
            font-weight: 700;
            box-shadow: 0px 2px 12px -2px rgba(240, 185, 11, 0.4);
        }

        /* ========== HERO ========== */
        .hero-section {
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
            position: relative;
            overflow: hidden;
            background:
                radial-gradient(ellipse at 30% 40%, rgba(0, 240, 255, 0.04) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 30%, rgba(240, 185, 11, 0.03) 0%, transparent 55%),
                var(--bg-deep);
            border-bottom: 1px solid var(--color-border);
        }
        .hero-inner {
            display: flex;
            align-items: center;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }
        .hero-text {
            flex: 1 1 420px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            background: rgba(0, 240, 255, 0.08);
            border: 1px solid rgba(0, 240, 255, 0.2);
            color: var(--color-accent-cyan);
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            margin-bottom: var(--spacing-md);
            font-family: var(--font-mono);
        }
        .hero-badge .live-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--color-accent-cyan);
            animation: pulse-dot 2s infinite;
            box-shadow: 0 0 8px var(--color-accent-cyan-glow);
        }
        .hero-title {
            font-family: var(--font-mono);
            font-size: clamp(1.8rem, 3.5vw, 2.6rem);
            font-weight: 800;
            color: var(--color-white);
            line-height: 1.25;
            margin-bottom: var(--spacing-sm);
            letter-spacing: 0.03em;
        }
        .hero-title .highlight {
            color: var(--color-primary);
            position: relative;
        }
        .hero-subtitle {
            font-size: 1.05rem;
            color: var(--color-text-secondary);
            line-height: 1.55;
            margin-bottom: var(--spacing-md);
            max-width: 520px;
        }
        .hero-stats-row {
            display: flex;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            margin-bottom: var(--spacing-md);
        }
        .hero-stat-item {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 14px 18px;
            text-align: center;
            min-width: 90px;
            flex: 0 0 auto;
        }
        .hero-stat-value {
            font-family: var(--font-mono);
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1;
        }
        .hero-stat-label {
            font-size: 0.75rem;
            color: var(--color-text-weak);
            margin-top: 4px;
            letter-spacing: 0.03em;
        }
        .hero-visual {
            flex: 0 0 340px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .hero-card-visual {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 24px;
            width: 100%;
            max-width: 380px;
            box-shadow: var(--shadow-elevated);
            position: relative;
            overflow: hidden;
        }
        .hero-card-visual::before {
            content: '';
            position: absolute;
            top: -30%;
            right: -30%;
            width: 160px;
            height: 160px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(240, 185, 11, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }
        .hero-card-team-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 16px;
        }
        .hero-card-team {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
        }
        .hero-team-badge {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.2rem;
            font-family: var(--font-mono);
            color: #1A1C23;
        }
        .hero-team-badge.team-a {
            background: linear-gradient(135deg, #F0B90B, #E5A800);
        }
        .hero-team-badge.team-b {
            background: linear-gradient(135deg, #718096, #5A6577);
            color: #fff;
        }
        .hero-card-vs {
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--color-danger);
            letter-spacing: 0.05em;
        }
        .hero-card-score {
            text-align: center;
            font-family: var(--font-mono);
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--color-white);
            letter-spacing: 0.06em;
            margin-bottom: 8px;
        }
        .hero-card-meta {
            font-size: 0.78rem;
            color: var(--color-text-weak);
            text-align: center;
            letter-spacing: 0.03em;
        }
        .hero-card-live-tag {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            background: rgba(229, 62, 62, 0.15);
            border: 1px solid rgba(229, 62, 62, 0.35);
            color: var(--color-danger);
            font-size: 0.72rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            font-family: var(--font-mono);
            animation: pulse-dot 2s infinite;
        }

        /* ========== MAIN SECTIONS ========== */
        main {
            flex: 1;
        }
        .section {
            padding: var(--spacing-xl) 0;
        }
        .section-header {
            margin-bottom: var(--spacing-lg);
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .section-title {
            font-family: var(--font-mono);
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-white);
            letter-spacing: 0.03em;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .section-title::before {
            content: '';
            width: 4px;
            height: 22px;
            border-radius: 2px;
            background: var(--color-accent-cyan);
            box-shadow: 0 0 10px var(--color-accent-cyan-glow);
        }
        .section-subtitle {
            font-size: 0.9rem;
            color: var(--color-text-weak);
            letter-spacing: 0.02em;
        }

        /* ========== FILTER BAR ========== */
        .filter-bar {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            align-items: center;
            padding: var(--spacing-md) 0;
            border-bottom: 1px solid var(--color-border);
            margin-bottom: var(--spacing-lg);
        }
        .filter-group-label {
            font-size: 0.78rem;
            color: var(--color-steel);
            font-weight: 600;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            margin-right: 4px;
            white-space: nowrap;
            font-family: var(--font-mono);
        }
        .filter-pill {
            display: inline-flex;
            align-items: center;
            padding: 7px 15px;
            border-radius: var(--radius-pill);
            font-size: 0.82rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.08);
            cursor: pointer;
            transition: all var(--transition-fast);
            white-space: nowrap;
            letter-spacing: 0.02em;
            user-select: none;
        }
        .filter-pill:hover {
            color: var(--color-white);
            border-color: rgba(255, 255, 255, 0.22);
            background: rgba(255, 255, 255, 0.03);
        }
        .filter-pill.active {
            background: var(--color-primary);
            color: #1A1C23;
            border-color: var(--color-primary);
            font-weight: 700;
            box-shadow: 0px 2px 12px -2px rgba(240, 185, 11, 0.4);
        }
        .filter-separator {
            width: 1px;
            height: 24px;
            background: var(--color-border);
            margin: 0 4px;
            display: inline-block;
        }

        /* ========== TEAM CARDS GRID ========== */
        .team-cards-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
            gap: var(--spacing-md);
        }
        .team-card {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 20px 22px;
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            gap: 14px;
            box-shadow: var(--shadow-card);
        }
        .team-card:hover {
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            background: var(--bg-card-hover);
        }
        .team-card::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(240, 185, 11, 0.04) 0%, transparent 70%);
            pointer-events: none;
        }
        .team-card-top {
            display: flex;
            align-items: center;
            gap: 14px;
            position: relative;
            z-index: 1;
        }
        .team-rank-badge {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 1.1rem;
            flex-shrink: 0;
            color: #1A1C23;
        }
        .team-rank-badge.rank-top3 {
            background: linear-gradient(135deg, #F0B90B, #E5A800);
            box-shadow: 0 0 16px rgba(240, 185, 11, 0.3);
        }
        .team-rank-badge.rank-top10 {
            background: linear-gradient(135deg, #8A9BB5, #718096);
            color: #fff;
            box-shadow: 0 0 12px rgba(138, 155, 181, 0.25);
        }
        .team-rank-badge.rank-other {
            background: rgba(255, 255, 255, 0.06);
            color: var(--color-text-secondary);
            border: 1px solid var(--color-border);
        }
        .team-info {
            flex: 1;
            min-width: 0;
        }
        .team-name {
            font-weight: 700;
            font-size: 1.08rem;
            color: var(--color-white);
            letter-spacing: 0.02em;
            margin-bottom: 2px;
        }
        .team-region {
            font-size: 0.75rem;
            color: var(--color-steel);
            letter-spacing: 0.04em;
            font-family: var(--font-mono);
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .team-region-flag {
            font-size: 0.85rem;
        }
        .team-elo {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--color-accent-cyan);
            text-align: right;
            flex-shrink: 0;
            letter-spacing: 0.03em;
        }
        .team-elo-unit {
            font-size: 0.7rem;
            color: var(--color-steel);
            font-weight: 400;
            letter-spacing: 0.02em;
        }
        .team-card-mid {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
        }
        .team-recent-form {
            display: flex;
            gap: 5px;
            align-items: center;
        }
        .form-label {
            font-size: 0.7rem;
            color: var(--color-text-weak);
            letter-spacing: 0.03em;
            margin-right: 2px;
            font-family: var(--font-mono);
        }
        .form-dot {
            width: 13px;
            height: 13px;
            border-radius: 3px;
            transition: all var(--transition-fast);
            cursor: default;
            position: relative;
        }
        .form-dot.win {
            background: var(--color-success);
            box-shadow: 0 0 6px rgba(34, 197, 94, 0.3);
        }
        .form-dot.loss {
            background: var(--color-danger);
            box-shadow: 0 0 6px rgba(229, 62, 62, 0.25);
        }
        .form-dot:hover {
            transform: scale(1.25);
            z-index: 2;
        }
        .team-winrate {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--color-primary);
            letter-spacing: 0.03em;
        }
        .team-card-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
        }
        .team-players {
            display: flex;
            gap: 4px;
            flex-wrap: wrap;
        }
        .player-chip {
            font-size: 0.7rem;
            padding: 4px 9px;
            border-radius: var(--radius-pill);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.07);
            color: var(--color-text-secondary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .btn-team-detail {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 7px 15px;
            border-radius: var(--radius-pill);
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--color-accent-cyan);
            border: 1px solid rgba(0, 240, 255, 0.25);
            background: rgba(0, 240, 255, 0.04);
            transition: all var(--transition-fast);
            white-space: nowrap;
            cursor: pointer;
            letter-spacing: 0.02em;
            text-decoration: none;
        }
        .btn-team-detail:hover {
            background: rgba(0, 240, 255, 0.12);
            border-color: rgba(0, 240, 255, 0.5);
            color: #fff;
            box-shadow: var(--shadow-glow-cyan);
        }

        /* ========== STATS RIBBON ========== */
        .stats-ribbon {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: var(--spacing-sm);
        }
        .stat-badge-card {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 18px 16px;
            text-align: center;
            transition: all var(--transition-fast);
        }
        .stat-badge-card:hover {
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .stat-badge-icon {
            font-size: 1.4rem;
            margin-bottom: 6px;
            color: var(--color-accent-cyan);
        }
        .stat-badge-value {
            font-family: var(--font-mono);
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: 0.04em;
            line-height: 1;
        }
        .stat-badge-label {
            font-size: 0.75rem;
            color: var(--color-text-weak);
            margin-top: 4px;
            letter-spacing: 0.03em;
        }
        .stat-badge-trend {
            font-size: 0.7rem;
            font-family: var(--font-mono);
            letter-spacing: 0.03em;
            margin-top: 2px;
        }
        .stat-badge-trend.up {
            color: var(--color-success);
        }
        .stat-badge-trend.down {
            color: var(--color-danger);
        }

        /* ========== TESTIMONIALS ========== */
        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: var(--spacing-md);
        }
        .testimonial-card {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 20px;
            transition: all var(--transition-fast);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .testimonial-card:hover {
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .testimonial-header {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .testimonial-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            flex-shrink: 0;
        }
        .testimonial-avatar.av1 {
            background: rgba(240, 185, 11, 0.2);
            color: var(--color-primary);
        }
        .testimonial-avatar.av2 {
            background: rgba(0, 240, 255, 0.2);
            color: var(--color-accent-cyan);
        }
        .testimonial-avatar.av3 {
            background: rgba(34, 197, 94, 0.2);
            color: var(--color-success);
        }
        .testimonial-avatar.av4 {
            background: rgba(229, 62, 62, 0.18);
            color: var(--color-danger);
        }
        .testimonial-name {
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--color-white);
        }
        .testimonial-tag {
            font-size: 0.7rem;
            color: var(--color-steel);
            letter-spacing: 0.03em;
            font-family: var(--font-mono);
        }
        .testimonial-stars {
            color: var(--color-primary);
            font-size: 0.75rem;
            letter-spacing: 1px;
        }
        .testimonial-text {
            font-size: 0.88rem;
            color: var(--color-text-secondary);
            line-height: 1.55;
        }
        .testimonial-time {
            font-size: 0.7rem;
            color: var(--color-text-weak);
            letter-spacing: 0.03em;
        }

        /* ========== FAQ ACCORDION ========== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            max-width: 800px;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: rgba(255, 255, 255, 0.14);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 20px;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--color-white);
            background: transparent;
            cursor: pointer;
            text-align: left;
            gap: 12px;
            letter-spacing: 0.02em;
            transition: all var(--transition-fast);
        }
        .faq-question:hover {
            background: rgba(255, 255, 255, 0.02);
        }
        .faq-icon {
            font-size: 1rem;
            color: var(--color-accent-cyan);
            transition: transform var(--transition-smooth);
            flex-shrink: 0;
        }
        .faq-item.open .faq-icon {
            transform: rotate(180deg);
            color: var(--color-primary);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
            padding: 0 20px;
            color: var(--color-text-secondary);
            font-size: 0.88rem;
            line-height: 1.6;
            letter-spacing: 0.02em;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 16px;
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: var(--spacing-xl) var(--spacing-lg);
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -20%;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(240, 185, 11, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-title {
            font-family: var(--font-mono);
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-white);
            margin-bottom: 8px;
            position: relative;
            letter-spacing: 0.03em;
        }
        .cta-desc {
            font-size: 0.95rem;
            color: var(--color-text-secondary);
            margin-bottom: 20px;
            position: relative;
            line-height: 1.55;
        }
        .btn-cta-lg {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 32px;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: 1rem;
            background: linear-gradient(135deg, #F0B90B 0%, #E5A800 100%);
            color: #1A1C23 !important;
            transition: all var(--transition-smooth);
            box-shadow: 0px 6px 20px -4px rgba(240, 185, 11, 0.4);
            letter-spacing: 0.03em;
            text-decoration: none;
            position: relative;
        }
        .btn-cta-lg:hover {
            transform: translateY(-3px);
            box-shadow: 0px 12px 28px -6px rgba(240, 185, 11, 0.55);
            color: #1A1C23 !important;
        }
        .btn-ghost-lg {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 32px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 1rem;
            color: var(--color-accent-cyan);
            border: 1.5px solid rgba(0, 240, 255, 0.3);
            background: transparent;
            transition: all var(--transition-smooth);
            letter-spacing: 0.03em;
            text-decoration: none;
            position: relative;
            margin-left: 12px;
        }
        .btn-ghost-lg:hover {
            background: rgba(0, 240, 255, 0.08);
            border-color: rgba(0, 240, 255, 0.6);
            color: #fff;
            box-shadow: var(--shadow-glow-cyan);
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #111318;
            border-top: 1px solid var(--color-border);
            padding: var(--spacing-xl) 0 var(--spacing-md);
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--spacing-lg);
            margin-bottom: var(--spacing-lg);
        }
        .footer-brand-desc {
            font-size: 0.85rem;
            color: var(--color-text-weak);
            line-height: 1.55;
            margin-top: 8px;
            letter-spacing: 0.02em;
        }
        .footer-col h4 {
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--color-white);
            margin-bottom: 10px;
            letter-spacing: 0.04em;
            text-transform: uppercase;
        }
        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .footer-col ul li a {
            font-size: 0.85rem;
            color: var(--color-text-secondary);
            transition: color var(--transition-fast);
            letter-spacing: 0.02em;
            text-decoration: none;
        }
        .footer-col ul li a:hover {
            color: var(--color-primary);
        }
        .footer-bottom {
            border-top: 1px solid var(--color-border);
            padding-top: var(--spacing-md);
            text-align: center;
            font-size: 0.75rem;
            color: var(--color-text-weak);
            letter-spacing: 0.02em;
            line-height: 1.8;
        }
        .footer-bottom a {
            color: var(--color-steel);
            transition: color var(--transition-fast);
            text-decoration: none;
        }
        .footer-bottom a:hover {
            color: var(--color-primary);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .hero-inner {
                flex-direction: column;
                text-align: center;
            }
            .hero-text {
                flex: 1 1 auto;
            }
            .hero-subtitle {
                max-width: 100%;
                margin-left: auto;
                margin-right: auto;
            }
            .hero-stats-row {
                justify-content: center;
            }
            .hero-visual {
                flex: 0 0 auto;
                width: 100%;
                max-width: 380px;
            }
            .team-cards-grid {
                grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-md);
            }
            .section-title {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 768px) {
            .container-main,
            .container-narrow {
                padding-left: 16px;
                padding-right: 16px;
            }
            .header-top-row {
                padding: 10px 0;
            }
            .brand-logo {
                font-size: 1rem;
            }
            .btn-cta-sm {
                padding: 7px 13px;
                font-size: 0.78rem;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .header-channels-row {
                gap: 4px;
                padding: 6px 0 10px;
            }
            .channel-pill {
                padding: 6px 12px;
                font-size: 0.75rem;
            }
            .hero-section {
                padding: var(--spacing-lg) 0;
            }
            .hero-title {
                font-size: 1.5rem;
            }
            .hero-subtitle {
                font-size: 0.9rem;
            }
            .hero-card-visual {
                padding: 16px;
            }
            .hero-card-score {
                font-size: 1.8rem;
            }
            .team-cards-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-sm);
            }
            .team-card {
                padding: 16px;
            }
            .team-elo {
                font-size: 1.2rem;
            }
            .filter-bar {
                gap: 6px;
                overflow-x: auto;
                flex-wrap: nowrap;
                -webkit-overflow-scrolling: touch;
                scrollbar-width: none;
                padding-bottom: 4px;
            }
            .filter-bar::-webkit-scrollbar {
                display: none;
            }
            .filter-pill {
                padding: 6px 11px;
                font-size: 0.73rem;
                flex-shrink: 0;
            }
            .filter-separator {
                display: none;
            }
            .stats-ribbon {
                grid-template-columns: repeat(3, 1fr);
                gap: 8px;
            }
            .stat-badge-value {
                font-size: 1.3rem;
            }
            .stat-badge-label {
                font-size: 0.68rem;
            }
            .testimonials-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
            .btn-ghost-lg {
                margin-left: 0;
                margin-top: 10px;
            }
            .cta-section {
                padding: var(--spacing-md);
            }
            .section-title {
                font-size: 1.2rem;
            }
            .hero-stats-row {
                gap: 8px;
            }
            .hero-stat-item {
                padding: 10px 12px;
                min-width: 70px;
            }
            .hero-stat-value {
                font-size: 1.2rem;
            }
        }
        @media (max-width: 520px) {
            .brand-logo span {
                font-size: 0.9rem;
            }
            .header-icon-btn {
                width: 32px;
                height: 32px;
                font-size: 0.85rem;
            }
            .btn-cta-sm {
                padding: 6px 10px;
                font-size: 0.7rem;
            }
            .hero-title {
                font-size: 1.3rem;
            }
            .hero-badge {
                font-size: 0.7rem;
                padding: 5px 10px;
            }
            .team-cards-grid {
                grid-template-columns: 1fr;
            }
            .stats-ribbon {
                grid-template-columns: repeat(2, 1fr);
            }
            .team-card-top {
                flex-wrap: wrap;
            }
            .team-elo {
                text-align: left;
            }
            .filter-bar {
                gap: 4px;
            }
            .filter-pill {
                padding: 5px 9px;
                font-size: 0.7rem;
            }
            .filter-group-label {
                font-size: 0.68rem;
            }
        }

/* roulang page: category2 */
:root {
            --bg-primary: #1A1C23;
            --bg-secondary: #21242D;
            --bg-card: #2D3748;
            --bg-card-hover: #353D4F;
            --bg-table-row: #252830;
            --bg-table-row-alt: #2A2E38;
            --bg-input: #1E2028;
            --text-primary: #F7FAFC;
            --text-secondary: #CBD5E0;
            --text-muted: #718096;
            --text-dim: #5A6478;
            --accent-yellow: #F0B90B;
            --accent-yellow-glow: rgba(240, 185, 11, 0.25);
            --accent-cyan: #00F0FF;
            --accent-cyan-glow: rgba(0, 240, 255, 0.2);
            --accent-red: #E53E3E;
            --accent-red-glow: rgba(229, 62, 62, 0.25);
            --accent-green: #38A169;
            --border-subtle: rgba(255, 255, 255, 0.05);
            --border-card: rgba(255, 255, 255, 0.08);
            --border-active: rgba(255, 255, 255, 0.16);
            --shadow-card: 0px 20px 40px -15px rgba(0, 0, 0, 0.8);
            --shadow-hover: 0px 28px 50px -18px rgba(0, 0, 0, 0.9);
            --shadow-sm: 0px 4px 12px -6px rgba(0, 0, 0, 0.6);
            --radius-xl: 20px;
            --radius-lg: 16px;
            --radius-md: 12px;
            --radius-sm: 8px;
            --radius-pill: 50px;
            --radius-full: 9999px;
            --font-mono: 'JetBrains Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', 'Segoe UI', sans-serif;
            --transition-fast: 0.18s ease;
            --transition-normal: 0.3s ease;
            --transition-slow: 0.45s ease;
            --container-max: 1280px;
            --container-narrow: 1080px;
            --spacing-xs: 6px;
            --spacing-sm: 12px;
            --spacing-md: 20px;
            --spacing-lg: 32px;
            --spacing-xl: 48px;
            --spacing-2xl: 64px;
            --spacing-3xl: 80px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        button {
            cursor: pointer;
            border: none;
            font-family: inherit;
            outline: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-cyan);
            outline-offset: 3px;
            border-radius: 4px;
        }

        input,
        select {
            font-family: inherit;
            font-size: inherit;
        }

        ul {
            list-style: none;
        }

        .container-main {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--spacing-md);
            padding-right: var(--spacing-md);
        }

        .container-narrow {
            max-width: var(--container-narrow);
            margin: 0 auto;
            padding-left: var(--spacing-md);
            padding-right: var(--spacing-md);
        }

        /* ============ HEADER ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(26, 28, 35, 0.94);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0;
            box-shadow: 0px 2px 18px -6px rgba(0, 0, 0, 0.7);
        }

        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 0;
            gap: var(--spacing-md);
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.2rem;
            color: var(--text-primary);
            letter-spacing: 0.03em;
            white-space: nowrap;
            transition: color var(--transition-fast);
        }
        .brand-logo:hover {
            color: var(--accent-cyan);
        }
        .logo-icon {
            color: var(--accent-yellow);
            font-size: 1.35rem;
            filter: drop-shadow(0 0 6px var(--accent-yellow-glow));
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .header-icon-btn {
            position: relative;
            background: transparent;
            color: var(--text-secondary);
            width: 40px;
            height: 40px;
            border-radius: var(--radius-full);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.05rem;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }
        .header-icon-btn:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.06);
            border-color: var(--border-card);
        }
        .dot-badge {
            position: absolute;
            top: 8px;
            right: 7px;
            width: 8px;
            height: 8px;
            background: var(--accent-red);
            border-radius: 50%;
            box-shadow: 0 0 8px var(--accent-red-glow);
            animation: pulse-dot 2s ease-in-out infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                transform: scale(1);
                opacity: 1;
            }
            50% {
                transform: scale(1.7);
                opacity: 0.5;
            }
        }

        .btn-cta-sm {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: linear-gradient(135deg, #F0B90B 0%, #E5A800 100%);
            color: #1A1C23;
            font-weight: 700;
            font-size: 0.85rem;
            padding: 9px 18px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.02em;
            white-space: nowrap;
            transition: all var(--transition-fast);
            box-shadow: 0 4px 14px rgba(240, 185, 11, 0.3);
            border: 1px solid transparent;
        }
        .btn-cta-sm:hover {
            box-shadow: 0 6px 22px rgba(240, 185, 11, 0.5);
            transform: translateY(-1px);
            color: #1A1C23;
        }

        .mobile-menu-toggle {
            display: none;
            background: transparent;
            color: var(--text-secondary);
            width: 40px;
            height: 40px;
            border-radius: var(--radius-full);
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }
        .mobile-menu-toggle:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.06);
        }

        .header-channels-row {
            display: flex;
            gap: 6px;
            padding-bottom: 12px;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            flex-wrap: nowrap;
            -webkit-overflow-scrolling: touch;
        }
        .header-channels-row::-webkit-scrollbar {
            display: none;
        }

        .channel-pill {
            display: inline-flex;
            align-items: center;
            padding: 7px 16px;
            border-radius: var(--radius-pill);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text-muted);
            background: transparent;
            border: 1px solid transparent;
            white-space: nowrap;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
        }
        .channel-pill:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.04);
            border-color: var(--border-card);
        }
        .channel-pill.active {
            background: var(--accent-yellow);
            color: #1A1C23;
            font-weight: 700;
            border-color: var(--accent-yellow);
            box-shadow: 0 2px 10px var(--accent-yellow-glow);
        }

        /* ============ CATEGORY NAV BAR ============ */
        .category-nav-bar {
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-subtle);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 999;
        }
        .category-nav-inner {
            display: flex;
            gap: 6px;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            flex-wrap: nowrap;
            -webkit-overflow-scrolling: touch;
            padding: 2px 0;
        }
        .category-nav-inner::-webkit-scrollbar {
            display: none;
        }
        .cat-nav-pill {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 8px 16px;
            border-radius: var(--radius-pill);
            font-size: 0.84rem;
            font-weight: 500;
            color: var(--text-muted);
            background: transparent;
            border: 1px solid transparent;
            white-space: nowrap;
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
        }
        .cat-nav-pill:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.04);
            border-color: var(--border-card);
        }
        .cat-nav-pill.active {
            background: var(--accent-cyan);
            color: #0D1117;
            font-weight: 700;
            border-color: var(--accent-cyan);
            box-shadow: 0 2px 12px var(--accent-cyan-glow);
        }
        .cat-nav-pill .cat-nav-icon {
            font-size: 0.75rem;
        }

        /* ============ HERO ============ */
        .hero-section {
            position: relative;
            padding: var(--spacing-3xl) 0 var(--spacing-2xl);
            overflow: hidden;
            background: linear-gradient(160deg, #1A1C23 0%, #1E2130 30%, #1A1C23 70%, #171A22 100%);
            min-height: 520px;
            display: flex;
            align-items: center;
        }
        .hero-bg-img {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.12;
            z-index: 0;
            filter: saturate(0.4) brightness(0.7);
        }
        .hero-grid-overlay {
            position: absolute;
            inset: 0;
            background:
                repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(0, 240, 255, 0.018) 39px, rgba(0, 240, 255, 0.018) 40px),
                repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(0, 240, 255, 0.018) 39px, rgba(0, 240, 255, 0.018) 40px);
            z-index: 1;
            pointer-events: none;
        }
        .hero-inner {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: var(--spacing-3xl);
            flex-wrap: wrap;
        }
        .hero-text {
            flex: 1 1 440px;
            min-width: 300px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            background: rgba(0, 240, 255, 0.08);
            border: 1px solid rgba(0, 240, 255, 0.2);
            color: var(--accent-cyan);
            font-family: var(--font-mono);
            font-size: 0.8rem;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.04em;
            margin-bottom: var(--spacing-md);
            animation: glow-pulse 3s ease-in-out infinite;
        }
        @keyframes glow-pulse {
            0%,
            100% {
                box-shadow: 0 0 8px rgba(0, 240, 255, 0.2);
            }
            50% {
                box-shadow: 0 0 20px rgba(0, 240, 255, 0.45);
            }
        }
        .hero-badge .live-dot {
            width: 7px;
            height: 7px;
            background: var(--accent-cyan);
            border-radius: 50%;
            animation: pulse-dot 1.5s ease-in-out infinite;
        }
        .hero-title {
            font-family: var(--font-mono);
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: 0.03em;
            line-height: 1.2;
            margin-bottom: var(--spacing-sm);
        }
        .hero-title .highlight {
            color: var(--accent-yellow);
            text-shadow: 0 0 30px var(--accent-yellow-glow);
        }
        .hero-subtitle {
            font-size: 1.1rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: var(--spacing-lg);
            max-width: 520px;
        }
        .hero-cta-row {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #F0B90B 0%, #E5A800 100%);
            color: #1A1C23;
            font-weight: 700;
            font-size: 0.95rem;
            padding: 13px 26px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.03em;
            white-space: nowrap;
            transition: all var(--transition-normal);
            box-shadow: 0 6px 20px rgba(240, 185, 11, 0.35);
            border: 1px solid transparent;
        }
        .btn-primary:hover {
            box-shadow: 0 10px 30px rgba(240, 185, 11, 0.55);
            transform: translateY(-2px);
            color: #1A1C23;
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: var(--text-primary);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 13px 26px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.03em;
            white-space: nowrap;
            transition: all var(--transition-normal);
            border: 1.5px solid var(--border-card);
        }
        .btn-ghost:hover {
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
            background: rgba(0, 240, 255, 0.04);
            box-shadow: 0 4px 16px var(--accent-cyan-glow);
        }

        .hero-stat-card {
            flex: 0 0 320px;
            background: rgba(45, 55, 72, 0.75);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-card);
            min-width: 280px;
        }
        .hero-stat-card .stat-header {
            font-family: var(--font-mono);
            font-size: 0.75rem;
            color: var(--text-muted);
            letter-spacing: 0.06em;
            text-transform: uppercase;
            margin-bottom: var(--spacing-md);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hero-stat-card .stat-header .live-tag {
            background: var(--accent-red);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.05em;
            animation: pulse-dot 2s ease-in-out infinite;
        }
        .stat-big-number {
            font-family: var(--font-mono);
            font-size: 3.4rem;
            font-weight: 800;
            color: var(--accent-cyan);
            letter-spacing: 0.02em;
            line-height: 1;
            text-shadow: 0 0 40px var(--accent-cyan-glow);
        }
        .stat-unit {
            font-family: var(--font-mono);
            font-size: 1rem;
            color: var(--text-muted);
            font-weight: 500;
            margin-left: 2px;
        }
        .stat-sub-row {
            display: flex;
            gap: var(--spacing-md);
            margin-top: var(--spacing-sm);
            flex-wrap: wrap;
        }
        .stat-mini {
            font-family: var(--font-mono);
            font-size: 0.82rem;
            color: var(--text-secondary);
        }
        .stat-mini .val {
            color: var(--accent-yellow);
            font-weight: 700;
        }
        .stat-trend-up {
            color: var(--accent-green);
            font-size: 0.78rem;
            font-weight: 600;
        }
        .stat-trend-down {
            color: var(--accent-red);
            font-size: 0.78rem;
            font-weight: 600;
        }

        /* ============ METRICS ROW ============ */
        .metrics-section {
            padding: var(--spacing-xl) 0;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-subtle);
        }
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: var(--spacing-md);
        }
        .metric-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--spacing-md);
            text-align: center;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-sm);
        }
        .metric-card:hover {
            border-color: var(--border-active);
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
            background: var(--bg-card-hover);
        }
        .metric-icon {
            font-size: 1.5rem;
            margin-bottom: 8px;
            color: var(--accent-yellow);
        }
        .metric-value {
            font-family: var(--font-mono);
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent-cyan);
            letter-spacing: 0.03em;
            line-height: 1;
        }
        .metric-label {
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-top: 4px;
            letter-spacing: 0.03em;
        }
        .metric-trend {
            font-size: 0.7rem;
            font-weight: 600;
            margin-top: 2px;
        }

        /* ============ SECTION COMMON ============ */
        .section-block {
            padding: var(--spacing-2xl) 0;
        }
        .section-block.alt-bg {
            background: var(--bg-secondary);
        }
        .section-header {
            text-align: center;
            margin-bottom: var(--spacing-xl);
        }
        .section-header h2 {
            font-family: var(--font-mono);
            font-size: 2rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.03em;
            margin-bottom: 8px;
            display: inline-block;
            position: relative;
        }
        .section-header h2::after {
            content: '';
            display: block;
            width: 50px;
            height: 3px;
            background: var(--accent-cyan);
            margin: 10px auto 0;
            border-radius: 2px;
            box-shadow: 0 0 10px var(--accent-cyan-glow);
        }
        .section-header p {
            color: var(--text-muted);
            font-size: 0.95rem;
            max-width: 560px;
            margin: 0 auto;
        }

        /* ============ FILTER BAR ============ */
        .filter-bar {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
            align-items: center;
            padding: var(--spacing-md);
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            margin-bottom: var(--spacing-lg);
        }
        .filter-group {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .filter-label {
            font-size: 0.78rem;
            color: var(--text-muted);
            font-weight: 600;
            letter-spacing: 0.03em;
            white-space: nowrap;
        }
        .filter-select {
            background: var(--bg-input);
            color: var(--text-primary);
            border: 1px solid var(--border-card);
            padding: 8px 14px;
            border-radius: var(--radius-pill);
            font-size: 0.82rem;
            font-family: var(--font-sans);
            cursor: pointer;
            transition: all var(--transition-fast);
            min-width: 110px;
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='%23718096'%3E%3Cpath d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 12px center;
            padding-right: 30px;
        }
        .filter-select:hover,
        .filter-select:focus {
            border-color: var(--accent-cyan);
            box-shadow: 0 0 8px var(--accent-cyan-glow);
        }
        .filter-select option {
            background: var(--bg-card);
            color: var(--text-primary);
        }
        .btn-filter-apply {
            background: var(--accent-cyan);
            color: #0D1117;
            font-weight: 700;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 0.82rem;
            letter-spacing: 0.03em;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-filter-apply:hover {
            box-shadow: 0 4px 16px var(--accent-cyan-glow);
            transform: translateY(-1px);
        }
        .btn-filter-reset {
            background: transparent;
            color: var(--text-muted);
            padding: 8px 14px;
            border-radius: var(--radius-pill);
            font-size: 0.8rem;
            border: 1px solid var(--border-card);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-filter-reset:hover {
            color: var(--text-primary);
            border-color: var(--border-active);
        }

        /* ============ PLAYER TABLE ============ */
        .player-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            background: var(--bg-card);
            box-shadow: var(--shadow-card);
        }
        .player-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.88rem;
            min-width: 900px;
        }
        .player-table thead th {
            background: var(--bg-table-row);
            color: var(--text-muted);
            font-family: var(--font-mono);
            font-size: 0.72rem;
            font-weight: 600;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            padding: 14px 16px;
            text-align: left;
            border-bottom: 2px solid var(--border-card);
            white-space: nowrap;
            position: sticky;
            top: 0;
        }
        .player-table tbody td {
            padding: 13px 16px;
            border-bottom: 1px solid var(--border-subtle);
            white-space: nowrap;
            vertical-align: middle;
        }
        .player-table tbody tr {
            transition: all var(--transition-fast);
        }
        .player-table tbody tr:hover {
            background: rgba(255, 255, 255, 0.025);
        }
        .player-table tbody tr:nth-child(even) {
            background: var(--bg-table-row-alt);
        }
        .player-table tbody tr:nth-child(even):hover {
            background: rgba(255, 255, 255, 0.04);
        }
        .rank-num {
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 1.1rem;
            color: var(--accent-yellow);
            text-align: center;
            width: 50px;
        }
        .rank-num.top3 {
            color: var(--accent-cyan);
            text-shadow: 0 0 12px var(--accent-cyan-glow);
            font-size: 1.3rem;
        }
        .player-name-cell {
            font-weight: 700;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .player-avatar-sm {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid var(--border-card);
            flex-shrink: 0;
            background: var(--bg-table-row);
        }
        .team-tag {
            font-size: 0.75rem;
            color: var(--text-muted);
            font-weight: 500;
        }
        .role-badge {
            display: inline-block;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            font-size: 0.7rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            background: rgba(0, 240, 255, 0.1);
            color: var(--accent-cyan);
            border: 1px solid rgba(0, 240, 255, 0.2);
        }
        .role-badge.sniper {
            background: rgba(240, 185, 11, 0.1);
            color: var(--accent-yellow);
            border-color: rgba(240, 185, 11, 0.2);
        }
        .role-badge.rifler {
            background: rgba(56, 161, 105, 0.1);
            color: var(--accent-green);
            border-color: rgba(56, 161, 105, 0.2);
        }
        .role-badge.igl {
            background: rgba(229, 62, 62, 0.1);
            color: var(--accent-red);
            border-color: rgba(229, 62, 62, 0.2);
        }
        .data-val {
            font-family: var(--font-mono);
            font-weight: 600;
            color: var(--text-primary);
        }
        .data-val.high {
            color: var(--accent-green);
        }
        .data-val.mid {
            color: var(--accent-yellow);
        }
        .data-val.low {
            color: var(--accent-red);
        }
        .btn-detail-sm {
            display: inline-block;
            padding: 5px 12px;
            border-radius: var(--radius-pill);
            font-size: 0.72rem;
            font-weight: 600;
            color: var(--accent-cyan);
            border: 1px solid rgba(0, 240, 255, 0.3);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-detail-sm:hover {
            background: rgba(0, 240, 255, 0.1);
            border-color: var(--accent-cyan);
            box-shadow: 0 0 10px var(--accent-cyan-glow);
            color: #fff;
        }

        /* ============ PLAYER CARDS WITH RADAR ============ */
        .player-cards-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
        }
        .player-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-xl);
            padding: var(--spacing-lg);
            text-align: center;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-sm);
            position: relative;
            overflow: hidden;
        }
        .player-card:hover {
            border-color: var(--border-active);
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            background: var(--bg-card-hover);
        }
        .player-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background: var(--accent-cyan);
            border-radius: 0 0 4px 4px;
            opacity: 0.7;
            transition: all var(--transition-normal);
        }
        .player-card:hover::before {
            width: 90px;
            opacity: 1;
            box-shadow: 0 0 20px var(--accent-cyan-glow);
        }
        .player-card-avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            object-fit: cover;
            border: 3px solid var(--border-card);
            margin: 0 auto 12px;
            background: var(--bg-table-row);
            transition: border-color var(--transition-normal);
        }
        .player-card:hover .player-card-avatar {
            border-color: var(--accent-cyan);
            box-shadow: 0 0 20px var(--accent-cyan-glow);
        }
        .player-card-name {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text-primary);
            letter-spacing: 0.03em;
        }
        .player-card-team {
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 10px;
        }
        .player-card-role-tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 0.7rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            background: rgba(0, 240, 255, 0.1);
            color: var(--accent-cyan);
            border: 1px solid rgba(0, 240, 255, 0.2);
            margin-bottom: 14px;
        }
        .radar-chart-wrap {
            width: 160px;
            height: 160px;
            margin: 0 auto 10px;
            position: relative;
        }
        .radar-chart-wrap svg {
            width: 100%;
            height: 100%;
        }
        .player-card-stats-row {
            display: flex;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
            margin-top: 6px;
        }
        .player-card-stat {
            text-align: center;
        }
        .player-card-stat .val {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--accent-yellow);
        }
        .player-card-stat .lbl {
            font-size: 0.65rem;
            color: var(--text-muted);
            letter-spacing: 0.04em;
        }

        /* ============ SCENARIO SECTION ============ */
        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .scenario-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .scenario-card:hover {
            border-color: var(--border-active);
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
        }
        .scenario-icon {
            font-size: 2rem;
            color: var(--accent-yellow);
            margin-bottom: 4px;
        }
        .scenario-card h3 {
            font-family: var(--font-mono);
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.02em;
        }
        .scenario-card p {
            font-size: 0.85rem;
            color: var(--text-secondary);
            line-height: 1.55;
        }

        /* ============ REVIEWS ============ */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
        }
        .review-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--spacing-md);
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-sm);
        }
        .review-card:hover {
            border-color: var(--border-active);
            box-shadow: var(--shadow-hover);
        }
        .review-stars {
            color: var(--accent-yellow);
            font-size: 0.8rem;
            margin-bottom: 6px;
        }
        .review-text {
            font-size: 0.82rem;
            color: var(--text-secondary);
            line-height: 1.55;
            margin-bottom: 10px;
        }
        .review-author {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .review-avatar {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: var(--bg-table-row);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.7rem;
            color: var(--accent-cyan);
            border: 1px solid var(--border-card);
            flex-shrink: 0;
        }
        .review-author-info .name {
            font-weight: 600;
            font-size: 0.8rem;
            color: var(--text-primary);
        }
        .review-author-info .tag {
            font-size: 0.65rem;
            color: var(--text-muted);
        }

        /* ============ FAQ ============ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-fast);
            box-shadow: var(--shadow-sm);
        }
        .faq-item:hover {
            border-color: var(--border-active);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 20px;
            cursor: pointer;
            font-weight: 600;
            font-size: 0.92rem;
            color: var(--text-primary);
            letter-spacing: 0.02em;
            gap: 12px;
            background: transparent;
            width: 100%;
            text-align: left;
            font-family: var(--font-sans);
            transition: background var(--transition-fast);
        }
        .faq-question:hover {
            background: rgba(255, 255, 255, 0.02);
        }
        .faq-icon {
            font-size: 0.8rem;
            color: var(--accent-cyan);
            transition: transform var(--transition-normal);
            flex-shrink: 0;
        }
        .faq-item.open .faq-icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-normal);
            padding: 0 20px;
            font-size: 0.84rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 16px;
        }

        /* ============ CTA SECTION ============ */
        .cta-section {
            padding: var(--spacing-2xl) 0;
            background: linear-gradient(160deg, #1E2130 0%, #1A1C23 100%);
            text-align: center;
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }
        .cta-section h2 {
            font-family: var(--font-mono);
            font-size: 2rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.03em;
            margin-bottom: 8px;
        }
        .cta-section p {
            color: var(--text-secondary);
            max-width: 500px;
            margin: 0 auto var(--spacing-lg);
            font-size: 0.95rem;
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: #14161C;
            border-top: 1px solid var(--border-subtle);
            padding: var(--spacing-2xl) 0 var(--spacing-md);
            color: var(--text-muted);
            font-size: 0.82rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: var(--spacing-xl);
            margin-bottom: var(--spacing-xl);
        }
        .footer-brand-desc {
            margin-top: 8px;
            line-height: 1.6;
            color: var(--text-dim);
            max-width: 280px;
            font-size: 0.8rem;
        }
        .footer-col h4 {
            font-family: var(--font-mono);
            font-size: 0.8rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.05em;
            margin-bottom: 12px;
            text-transform: uppercase;
        }
        .footer-col ul li {
            margin-bottom: 6px;
        }
        .footer-col ul li a {
            color: var(--text-muted);
            font-size: 0.8rem;
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--accent-cyan);
        }
        .footer-bottom {
            text-align: center;
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--spacing-md);
            line-height: 2;
            font-size: 0.75rem;
            color: var(--text-dim);
        }
        .footer-bottom a {
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: var(--accent-cyan);
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1200px) {
            .player-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .scenario-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .metrics-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 900px) {
            .hero-inner {
                flex-direction: column;
                gap: var(--spacing-lg);
            }
            .hero-stat-card {
                flex: 0 0 auto;
                width: 100%;
                max-width: 400px;
            }
            .hero-title {
                font-size: 2rem;
            }
            .stat-big-number {
                font-size: 2.6rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-lg);
            }
            .player-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .scenario-grid {
                grid-template-columns: 1fr 1fr;
            }
            .metrics-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 768px) {
            .mobile-menu-toggle {
                display: flex;
            }
            .header-channels-row {
                display: none;
            }
            .header-channels-row.mobile-open {
                display: flex;
                flex-wrap: wrap;
                padding-top: 4px;
            }
            .btn-cta-sm {
                display: none;
            }
            .hero-title {
                font-size: 1.65rem;
            }
            .hero-subtitle {
                font-size: 0.9rem;
            }
            .hero-section {
                padding: var(--spacing-xl) 0 var(--spacing-lg);
                min-height: auto;
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .metric-value {
                font-size: 1.5rem;
            }
            .metric-card {
                padding: 12px 8px;
            }
            .player-cards-grid {
                grid-template-columns: 1fr;
                max-width: 420px;
                margin: 0 auto;
            }
            .reviews-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .scenario-grid {
                grid-template-columns: 1fr;
            }
            .filter-bar {
                flex-direction: column;
                align-items: stretch;
                gap: 8px;
            }
            .filter-group {
                flex-wrap: wrap;
            }
            .filter-select {
                flex: 1;
                min-width: auto;
            }
            .player-table-wrap {
                font-size: 0.75rem;
            }
            .player-table {
                min-width: 750px;
            }
            .player-table thead th,
            .player-table tbody td {
                padding: 10px 8px;
                font-size: 0.7rem;
            }
            .category-nav-inner {
                gap: 4px;
            }
            .cat-nav-pill {
                padding: 6px 12px;
                font-size: 0.75rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
                text-align: center;
            }
            .footer-brand-desc {
                max-width: 100%;
                margin: 8px auto 0;
            }
            .section-header h2 {
                font-size: 1.5rem;
            }
            .cta-section h2 {
                font-size: 1.5rem;
            }
            .btn-primary,
            .btn-ghost {
                padding: 10px 20px;
                font-size: 0.85rem;
            }
            .hero-cta-row {
                justify-content: center;
            }
        }

        @media (max-width: 520px) {
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 6px;
            }
            .metric-value {
                font-size: 1.3rem;
            }
            .metric-label {
                font-size: 0.68rem;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .hero-title {
                font-size: 1.4rem;
            }
            .hero-stat-card {
                padding: var(--spacing-md);
            }
            .stat-big-number {
                font-size: 2rem;
            }
            .player-card {
                padding: var(--spacing-md);
            }
            .radar-chart-wrap {
                width: 130px;
                height: 130px;
            }
            .player-cards-grid {
                max-width: 340px;
            }
            .faq-question {
                padding: 12px 14px;
                font-size: 0.82rem;
            }
            .faq-answer {
                padding: 0 14px;
                font-size: 0.78rem;
            }
            .faq-item.open .faq-answer {
                padding: 0 14px 12px;
            }
        }

/* roulang page: category4 */
:root {
            --bg-primary: #1A1C23;
            --bg-secondary: #1E2028;
            --bg-card: #242730;
            --bg-card-hover: #2A2D38;
            --bg-surface: #2D3748;
            --bg-dark: #15171D;
            --text-primary: #F7F8FA;
            --text-secondary: #C5CAD4;
            --text-muted: #718096;
            --text-weak: #5A6273;
            --accent-yellow: #F0B90B;
            --accent-yellow-glow: rgba(240, 185, 11, 0.25);
            --accent-cyan: #00F0FF;
            --accent-cyan-glow: rgba(0, 240, 255, 0.2);
            --accent-red: #E53E3E;
            --accent-red-glow: rgba(229, 62, 62, 0.2);
            --accent-green: #38A169;
            --border-subtle: rgba(255, 255, 255, 0.06);
            --border-medium: rgba(255, 255, 255, 0.10);
            --border-hover: rgba(240, 185, 11, 0.35);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --radius-full: 50px;
            --shadow-sm: 0px 4px 12px -4px rgba(0, 0, 0, 0.5);
            --shadow-md: 0px 12px 28px -10px rgba(0, 0, 0, 0.7);
            --shadow-lg: 0px 20px 40px -15px rgba(0, 0, 0, 0.8);
            --shadow-glow-yellow: 0px 0px 24px -6px rgba(240, 185, 11, 0.3);
            --shadow-glow-cyan: 0px 0px 20px -4px rgba(0, 240, 255, 0.25);
            --font-mono: 'JetBrains Mono', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'Segoe UI', system-ui, -apple-system, sans-serif;
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container-max: 1280px;
            --container-narrow: 1080px;
            --header-height: 130px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            min-height: 100vh;
            overflow-x: hidden;
            background-image:
                radial-gradient(ellipse at 20% 15%, rgba(0, 240, 255, 0.03) 0%, transparent 55%),
                radial-gradient(ellipse at 75% 30%, rgba(240, 185, 11, 0.03) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 60%, rgba(229, 62, 62, 0.02) 0%, transparent 50%);
            background-attachment: fixed;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            background: none;
            color: inherit;
        }
        ul {
            list-style: none;
        }
        input {
            font-family: inherit;
        }

        .container-main {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }
        .container-narrow {
            max-width: var(--container-narrow);
            margin: 0 auto;
            padding: 0 28px;
        }

        /* ========== HEADER ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(26, 28, 35, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border-subtle);
            box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.5);
        }
        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 0;
            gap: 18px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.25rem;
            letter-spacing: 0.02em;
            color: var(--text-primary);
            white-space: nowrap;
            transition: color var(--transition-fast);
        }
        .brand-logo:hover {
            color: var(--accent-yellow);
        }
        .logo-icon {
            font-size: 1.35rem;
            color: var(--accent-yellow);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .header-icon-btn {
            position: relative;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            background: rgba(255, 255, 255, 0.04);
            transition: all var(--transition-fast);
            font-size: 1rem;
        }
        .header-icon-btn:hover {
            color: var(--accent-yellow);
            background: rgba(240, 185, 11, 0.1);
        }
        .dot-badge {
            position: absolute;
            top: 8px;
            right: 8px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent-red);
            box-shadow: 0 0 8px var(--accent-red-glow);
            animation: pulse-dot 2s infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                transform: scale(1);
                opacity: 1;
            }
            50% {
                transform: scale(1.6);
                opacity: 0.6;
            }
        }
        .btn-cta-sm {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: var(--radius-full);
            font-weight: 600;
            font-size: 0.875rem;
            background: linear-gradient(135deg, var(--accent-yellow), #D9A408);
            color: #1A1C23;
            transition: all var(--transition-base);
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .btn-cta-sm:hover {
            box-shadow: var(--shadow-glow-yellow);
            transform: translateY(-2px);
            color: #1A1C23;
        }
        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: var(--text-secondary);
            background: rgba(255, 255, 255, 0.04);
        }

        .header-channels-row {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 8px 0 12px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            flex-wrap: nowrap;
        }
        .header-channels-row::-webkit-scrollbar {
            display: none;
        }
        .channel-pill {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: var(--radius-full);
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text-muted);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.08);
            white-space: nowrap;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }
        .channel-pill:hover {
            color: var(--text-primary);
            border-color: var(--border-medium);
            background: rgba(255, 255, 255, 0.04);
        }
        .channel-pill.active {
            background: var(--accent-yellow);
            color: #1A1C23;
            border-color: var(--accent-yellow);
            font-weight: 700;
            box-shadow: var(--shadow-glow-yellow);
        }

        /* ========== HERO ========== */
        .hero-section {
            position: relative;
            padding: 60px 0 56px;
            overflow: hidden;
            background:
                linear-gradient(180deg, rgba(26, 28, 35, 0.6) 0%, rgba(26, 28, 35, 0.9) 100%),
                url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
            border-bottom: 1px solid var(--border-subtle);
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background:
                radial-gradient(ellipse at 65% 40%, rgba(0, 240, 255, 0.08) 0%, transparent 60%),
                radial-gradient(ellipse at 30% 60%, rgba(240, 185, 11, 0.06) 0%, transparent 55%);
            pointer-events: none;
        }
        .hero-inner {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        .hero-text-col {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .hero-badge-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 6px 14px;
            border-radius: var(--radius-full);
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            background: rgba(0, 240, 255, 0.1);
            color: var(--accent-cyan);
            border: 1px solid rgba(0, 240, 255, 0.2);
        }
        .hero-badge.live-badge {
            background: rgba(229, 62, 62, 0.15);
            color: var(--accent-red);
            border: 1px solid rgba(229, 62, 62, 0.3);
            animation: pulse-badge 1.8s infinite;
        }
        @keyframes pulse-badge {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(229, 62, 62, 0.4);
            }
            50% {
                box-shadow: 0 0 0 10px rgba(229, 62, 62, 0);
            }
        }
        .hero-title {
            font-family: var(--font-mono);
            font-size: clamp(1.8rem, 3vw, 2.5rem);
            font-weight: 800;
            line-height: 1.25;
            color: var(--text-primary);
            letter-spacing: -0.01em;
        }
        .hero-title .highlight {
            color: var(--accent-yellow);
            position: relative;
        }
        .hero-subtitle {
            font-size: 1.05rem;
            color: var(--text-secondary);
            line-height: 1.6;
            max-width: 480px;
        }
        .hero-cta-row {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 28px;
            border-radius: var(--radius-full);
            font-weight: 700;
            font-size: 0.95rem;
            background: linear-gradient(135deg, var(--accent-yellow), #D9A408);
            color: #1A1C23;
            letter-spacing: 0.02em;
            transition: all var(--transition-base);
            box-shadow: 0px 4px 16px rgba(240, 185, 11, 0.2);
        }
        .btn-primary:hover {
            box-shadow: var(--shadow-glow-yellow);
            transform: translateY(-3px);
            color: #1A1C23;
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 28px;
            border-radius: var(--radius-full);
            font-weight: 600;
            font-size: 0.95rem;
            border: 1.5px solid var(--border-medium);
            color: var(--text-primary);
            background: transparent;
            letter-spacing: 0.02em;
            transition: all var(--transition-base);
        }
        .btn-ghost:hover {
            border-color: var(--accent-cyan);
            background: rgba(0, 240, 255, 0.06);
            color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
        }
        .hero-map-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 28px 24px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-lg);
            display: flex;
            flex-direction: column;
            gap: 18px;
            position: relative;
            overflow: hidden;
        }
        .hero-map-card::after {
            content: '';
            position: absolute;
            top: -30px;
            right: -30px;
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background: rgba(0, 240, 255, 0.04);
            pointer-events: none;
        }
        .hero-map-card .map-label-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }
        .hero-map-card .map-name-tag {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--accent-cyan);
            letter-spacing: 0.03em;
        }
        .hero-map-card .live-tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 4px 10px;
            border-radius: var(--radius-full);
            font-size: 0.7rem;
            font-weight: 700;
            background: var(--accent-red);
            color: #fff;
            letter-spacing: 0.05em;
            animation: pulse-badge 1.8s infinite;
        }
        .hero-map-card .map-stats-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        .mini-stat {
            background: var(--bg-surface);
            border-radius: var(--radius-md);
            padding: 14px;
            text-align: center;
            border: 1px solid var(--border-subtle);
        }
        .mini-stat .stat-val {
            font-family: var(--font-mono);
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--accent-yellow);
        }
        .mini-stat .stat-label {
            font-size: 0.72rem;
            color: var(--text-muted);
            margin-top: 2px;
            letter-spacing: 0.03em;
        }
        .mini-stat.ct-stat .stat-val {
            color: var(--accent-cyan);
        }
        .mini-stat.t-stat .stat-val {
            color: var(--accent-yellow);
        }
        .hero-map-card .map-bar-wrap {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .hero-map-card .bar-label-row {
            display: flex;
            justify-content: space-between;
            font-size: 0.75rem;
            color: var(--text-muted);
            letter-spacing: 0.02em;
        }
        .hero-map-card .bar-track {
            height: 8px;
            border-radius: 4px;
            background: var(--bg-surface);
            overflow: hidden;
            display: flex;
        }
        .hero-map-card .bar-fill-ct {
            height: 100%;
            background: var(--accent-cyan);
            border-radius: 4px 0 0 4px;
            transition: width var(--transition-slow);
        }
        .hero-map-card .bar-fill-t {
            height: 100%;
            background: var(--accent-yellow);
            border-radius: 0 4px 4px 0;
            transition: width var(--transition-slow);
        }

        /* ========== SECTION COMMON ========== */
        .section {
            padding: 60px 0;
        }
        .section-dark {
            background: var(--bg-dark);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }
        .section-header {
            text-align: center;
            margin-bottom: 44px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }
        .section-header h2 {
            font-family: var(--font-mono);
            font-size: clamp(1.5rem, 2.4vw, 1.9rem);
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.01em;
            position: relative;
            display: inline-block;
        }
        .section-header h2::after {
            content: '';
            display: block;
            width: 48px;
            height: 3px;
            background: var(--accent-cyan);
            border-radius: 2px;
            margin: 8px auto 0;
        }
        .section-header p {
            color: var(--text-muted);
            font-size: 0.95rem;
            max-width: 550px;
            line-height: 1.55;
        }

        /* ========== STATS BADGES ROW ========== */
        .stats-badges-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
        }
        .stat-badge-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 22px 16px;
            text-align: center;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .stat-badge-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            background: var(--bg-card-hover);
        }
        .stat-badge-card .stat-icon {
            font-size: 1.5rem;
            color: var(--accent-yellow);
            margin-bottom: 2px;
        }
        .stat-badge-card .stat-value {
            font-family: var(--font-mono);
            font-size: 1.65rem;
            font-weight: 800;
            color: var(--accent-yellow);
            letter-spacing: 0.02em;
        }
        .stat-badge-card .stat-value.cyan {
            color: var(--accent-cyan);
        }
        .stat-badge-card .stat-value.red {
            color: var(--accent-red);
        }
        .stat-badge-card .stat-label-sm {
            font-size: 0.75rem;
            color: var(--text-muted);
            letter-spacing: 0.03em;
            text-transform: uppercase;
        }
        .stat-badge-card .stat-trend {
            font-size: 0.7rem;
            font-weight: 600;
            letter-spacing: 0.02em;
        }
        .stat-badge-card .stat-trend.up {
            color: var(--accent-green);
        }
        .stat-badge-card .stat-trend.down {
            color: var(--accent-red);
        }

        /* ========== MAP CARDS GRID ========== */
        .map-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .map-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            cursor: default;
        }
        .map-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            background: var(--bg-card-hover);
        }
        .map-card .map-thumb {
            position: relative;
            width: 100%;
            height: 180px;
            overflow: hidden;
            background: var(--bg-surface);
        }
        .map-card .map-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .map-card:hover .map-thumb img {
            transform: scale(1.06);
        }
        .map-card .map-thumb-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 45%, rgba(26, 28, 35, 0.85) 100%);
            pointer-events: none;
        }
        .map-card .map-thumb-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 5px 12px;
            border-radius: var(--radius-full);
            font-size: 0.7rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            background: rgba(26, 28, 35, 0.85);
            color: var(--accent-cyan);
            border: 1px solid rgba(0, 240, 255, 0.25);
        }
        .map-card .map-card-body {
            padding: 18px 16px 20px;
            display: flex;
            flex-direction: column;
            gap: 12px;
            flex: 1;
        }
        .map-card .map-card-title {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text-primary);
            letter-spacing: 0.02em;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
        }
        .map-card .map-card-title .pick-rate {
            font-size: 0.72rem;
            font-weight: 600;
            color: var(--accent-yellow);
            background: rgba(240, 185, 11, 0.08);
            padding: 3px 10px;
            border-radius: var(--radius-full);
        }
        .map-card .balance-bar-group {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .map-card .balance-labels {
            display: flex;
            justify-content: space-between;
            font-size: 0.7rem;
            color: var(--text-muted);
            letter-spacing: 0.03em;
        }
        .map-card .balance-track {
            height: 6px;
            border-radius: 3px;
            background: var(--bg-surface);
            overflow: hidden;
            display: flex;
        }
        .map-card .balance-ct-fill {
            height: 100%;
            background: var(--accent-cyan);
            border-radius: 3px 0 0 3px;
        }
        .map-card .balance-t-fill {
            height: 100%;
            background: var(--accent-yellow);
            border-radius: 0 3px 3px 0;
        }
        .map-card .trend-mini {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 0.72rem;
            color: var(--text-muted);
        }
        .map-card .trend-arrow {
            font-weight: 700;
        }
        .map-card .trend-arrow.up {
            color: var(--accent-green);
        }
        .map-card .trend-arrow.down {
            color: var(--accent-red);
        }
        .map-card .card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .map-card .card-tag {
            font-size: 0.68rem;
            padding: 4px 10px;
            border-radius: var(--radius-full);
            background: rgba(255, 255, 255, 0.04);
            color: var(--text-muted);
            border: 1px solid rgba(255, 255, 255, 0.06);
            letter-spacing: 0.02em;
        }

        /* ========== COMPARISON TABLE ========== */
        .comparison-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            background: var(--bg-card);
            box-shadow: var(--shadow-md);
        }
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 700px;
            font-size: 0.9rem;
        }
        .comparison-table thead th {
            background: var(--bg-surface);
            color: var(--accent-cyan);
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 0.78rem;
            letter-spacing: 0.04em;
            padding: 14px 16px;
            text-align: center;
            border-bottom: 1px solid var(--border-medium);
            white-space: nowrap;
        }
        .comparison-table tbody td {
            padding: 13px 16px;
            text-align: center;
            border-bottom: 1px solid var(--border-subtle);
            color: var(--text-secondary);
            white-space: nowrap;
        }
        .comparison-table tbody tr {
            transition: background var(--transition-fast);
        }
        .comparison-table tbody tr:hover {
            background: rgba(255, 255, 255, 0.02);
        }
        .comparison-table .map-cell-name {
            font-weight: 700;
            color: var(--text-primary);
            text-align: left;
            font-family: var(--font-mono);
            letter-spacing: 0.02em;
        }
        .comparison-table .val-highlight {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--accent-yellow);
        }
        .comparison-table .val-cyan {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--accent-cyan);
        }
        .comparison-table .balance-dot {
            display: inline-block;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            margin-right: 4px;
            vertical-align: middle;
        }
        .balance-dot.ct-fav {
            background: var(--accent-cyan);
            box-shadow: 0 0 6px var(--accent-cyan-glow);
        }
        .balance-dot.t-fav {
            background: var(--accent-yellow);
            box-shadow: 0 0 6px var(--accent-yellow-glow);
        }
        .balance-dot.balanced {
            background: var(--accent-green);
            box-shadow: 0 0 6px rgba(56, 161, 105, 0.3);
        }

        /* ========== TACTICAL SPOTS ========== */
        .tactical-spots-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        .tactical-spot-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 24px 20px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }
        .tactical-spot-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-md);
            background: var(--bg-card-hover);
        }
        .tactical-spot-card .spot-icon-circle {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            background: rgba(0, 240, 255, 0.08);
            color: var(--accent-cyan);
            border: 1.5px solid rgba(0, 240, 255, 0.2);
        }
        .tactical-spot-card .spot-info h4 {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .tactical-spot-card .spot-info p {
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.5;
            margin: 0;
        }
        .tactical-spot-card .spot-info .spot-data-tag {
            display: inline-block;
            margin-top: 6px;
            font-family: var(--font-mono);
            font-size: 0.7rem;
            color: var(--accent-yellow);
            background: rgba(240, 185, 11, 0.06);
            padding: 3px 10px;
            border-radius: var(--radius-full);
            letter-spacing: 0.03em;
        }

        /* ========== REVIEWS ========== */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .review-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 20px 18px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .review-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-md);
            background: var(--bg-card-hover);
        }
        .review-card .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .review-card .review-avatar {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: var(--bg-surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--accent-yellow);
            flex-shrink: 0;
        }
        .review-card .review-user-info {
            display: flex;
            flex-direction: column;
        }
        .review-card .review-nickname {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--text-primary);
        }
        .review-card .review-tag {
            font-size: 0.68rem;
            color: var(--text-muted);
            letter-spacing: 0.02em;
        }
        .review-card .review-stars {
            color: var(--accent-yellow);
            font-size: 0.75rem;
        }
        .review-card .review-text {
            font-size: 0.82rem;
            color: var(--text-secondary);
            line-height: 1.55;
        }
        .review-card .review-time {
            font-size: 0.68rem;
            color: var(--text-weak);
        }

        /* ========== FAQ ACCORDION ========== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            max-width: 820px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--border-medium);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 20px;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-primary);
            text-align: left;
            gap: 12px;
            background: transparent;
            transition: color var(--transition-fast);
            letter-spacing: 0.01em;
        }
        .faq-question:hover {
            color: var(--accent-cyan);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 0.85rem;
            color: var(--text-muted);
            transition: transform var(--transition-base);
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
            color: var(--accent-cyan);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-base);
            padding: 0 20px;
            font-size: 0.85rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }

        /* ========== CTA BANNER ========== */
        .cta-banner {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: 44px 36px;
            text-align: center;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-md);
            position: relative;
            overflow: hidden;
            background:
                linear-gradient(135deg, rgba(0, 240, 255, 0.04) 0%, transparent 40%),
                linear-gradient(225deg, rgba(240, 185, 11, 0.04) 0%, transparent 40%),
                var(--bg-card);
        }
        .cta-banner h3 {
            font-family: var(--font-mono);
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .cta-banner p {
            color: var(--text-muted);
            margin-bottom: 20px;
            font-size: 0.95rem;
        }
        .cta-banner .btn-primary {
            font-size: 1rem;
            padding: 16px 32px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-dark);
            border-top: 1px solid var(--border-subtle);
            padding: 48px 0 28px;
            color: var(--text-muted);
            font-size: 0.85rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 32px;
        }
        .footer-brand-desc {
            margin-top: 10px;
            line-height: 1.55;
            font-size: 0.82rem;
            color: var(--text-weak);
        }
        .footer-col h4 {
            font-weight: 700;
            font-size: 0.85rem;
            color: var(--text-primary);
            margin-bottom: 12px;
            letter-spacing: 0.03em;
            text-transform: uppercase;
        }
        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 7px;
        }
        .footer-col ul li a {
            color: var(--text-muted);
            font-size: 0.82rem;
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--accent-yellow);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: 20px;
            text-align: center;
            font-size: 0.72rem;
            color: var(--text-weak);
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .footer-bottom a {
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: var(--accent-cyan);
        }

        /* ========== MOBILE NAV DRAWER ========== */
        .mobile-nav-drawer {
            display: none;
            position: fixed;
            top: 0;
            right: -300px;
            width: 280px;
            height: 100vh;
            background: var(--bg-card);
            z-index: 1100;
            padding: 24px 20px;
            flex-direction: column;
            gap: 20px;
            transition: right var(--transition-base);
            border-left: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-lg);
            overflow-y: auto;
        }
        .mobile-nav-drawer.open {
            right: 0;
        }
        .mobile-nav-drawer .drawer-close {
            align-self: flex-end;
            font-size: 1.3rem;
            color: var(--text-secondary);
            padding: 8px;
        }
        .mobile-nav-drawer a {
            display: block;
            padding: 12px 16px;
            border-radius: var(--radius-md);
            font-weight: 600;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
        }
        .mobile-nav-drawer a:hover {
            background: rgba(255, 255, 255, 0.04);
            color: var(--accent-yellow);
        }
        .drawer-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.6);
            z-index: 1050;
        }
        .drawer-overlay.show {
            display: block;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .hero-inner {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .hero-map-card {
                max-width: 500px;
                margin: 0 auto;
            }
            .stats-badges-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .map-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .tactical-spots-grid {
                grid-template-columns: 1fr 1fr;
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .header-channels-row {
                gap: 4px;
                padding: 6px 0 10px;
            }
            .channel-pill {
                padding: 6px 12px;
                font-size: 0.75rem;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .header-actions .btn-cta-sm {
                display: none;
            }
            .stats-badges-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .stat-badge-card {
                padding: 16px 10px;
            }
            .stat-badge-card .stat-value {
                font-size: 1.3rem;
            }
            .map-cards-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .map-card .map-thumb {
                height: 160px;
            }
            .tactical-spots-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .comparison-table-wrap {
                border-radius: var(--radius-md);
            }
            .comparison-table thead th,
            .comparison-table tbody td {
                padding: 10px 10px;
                font-size: 0.72rem;
            }
            .section {
                padding: 40px 0;
            }
            .hero-section {
                padding: 40px 0 36px;
            }
            .hero-title {
                font-size: 1.5rem;
            }
            .cta-banner {
                padding: 28px 18px;
            }
            .cta-banner h3 {
                font-size: 1.2rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .mobile-nav-drawer {
                display: flex;
            }
            .container-main,
            .container-narrow {
                padding: 0 16px;
            }
        }
        @media (max-width: 520px) {
            .stats-badges-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .stat-badge-card .stat-value {
                font-size: 1.1rem;
            }
            .stat-badge-card .stat-label-sm {
                font-size: 0.68rem;
            }
            .hero-badge-row {
                gap: 5px;
            }
            .hero-badge {
                font-size: 0.7rem;
                padding: 4px 10px;
            }
            .btn-primary,
            .btn-ghost {
                padding: 12px 20px;
                font-size: 0.85rem;
            }
            .hero-map-card {
                padding: 18px 14px;
            }
            .hero-map-card .map-stats-row {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .mini-stat {
                padding: 10px 8px;
            }
            .mini-stat .stat-val {
                font-size: 1.2rem;
            }
        }

/* roulang page: category5 */
:root {
            --bg-primary: #1A1C23;
            --bg-card: #1E2028;
            --bg-elevated: #252830;
            --color-highlight: #F0B90B;
            --color-accent: #00F0FF;
            --color-danger: #E53E3E;
            --color-text: #E2E8F0;
            --color-text-soft: #A0AEC0;
            --color-text-muted: #6B7280;
            --color-border: rgba(255, 255, 255, 0.05);
            --color-border-hover: rgba(240, 185, 11, 0.45);
            --radius-xl: 16px;
            --radius-2xl: 20px;
            --radius-pill: 50px;
            --shadow-card: 0px 20px 40px -15px rgba(0, 0, 0, 0.8);
            --shadow-card-hover: 0px 28px 56px -18px rgba(0, 0, 0, 0.9), 0px 0px 0px 1px rgba(240, 185, 11, 0.25);
            --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'system-ui', sans-serif;
            background-color: var(--bg-primary);
            color: var(--color-text);
            line-height: 1.65;
            min-height: 100vh;
            overflow-x: hidden;
            background-image:
                radial-gradient(ellipse at 30% 15%, rgba(0, 240, 255, 0.03) 0%, transparent 55%),
                radial-gradient(ellipse at 72% 60%, rgba(240, 185, 11, 0.025) 0%, transparent 50%),
                radial-gradient(ellipse at 20% 75%, rgba(229, 62, 62, 0.02) 0%, transparent 45%);
            background-attachment: fixed;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            background: none;
        }

        input {
            font-family: inherit;
        }

        .container-main {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(26, 28, 35, 0.92);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--color-border);
            box-shadow: 0px 2px 20px -8px rgba(0, 0, 0, 0.55);
        }

        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
            gap: 16px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: 'JetBrains Mono', 'Roboto Mono', 'Courier New', monospace;
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            letter-spacing: -0.3px;
            white-space: nowrap;
            transition: color var(--transition-fast);
        }
        .brand-logo:hover {
            color: var(--color-highlight);
        }
        .logo-icon {
            color: var(--color-accent);
            font-size: 1.35rem;
            filter: drop-shadow(0px 0px 10px rgba(0, 240, 255, 0.5));
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .header-icon-btn {
            position: relative;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            color: var(--color-text-soft);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }
        .header-icon-btn:hover {
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            border-color: var(--color-border-hover);
        }
        .dot-badge {
            position: absolute;
            top: 8px;
            right: 8px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--color-danger);
            box-shadow: 0px 0px 8px rgba(229, 62, 62, 0.7);
        }

        .btn-cta-sm {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 9px 18px;
            border-radius: var(--radius-pill);
            background: linear-gradient(135deg, #F0B90B 0%, #E5A800 100%);
            color: #1A1C23;
            font-weight: 700;
            font-size: 0.88rem;
            letter-spacing: 0.2px;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-btn);
            white-space: nowrap;
            border: none;
            cursor: pointer;
        }
        .btn-cta-sm:hover {
            box-shadow: 0px 8px 24px -6px rgba(240, 185, 11, 0.5);
            transform: translateY(-1px);
            color: #1A1C23;
        }

        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            color: var(--color-text-soft);
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }
        .mobile-menu-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
        }

        .header-channels-row {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 6px 0 10px;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            flex-wrap: nowrap;
        }
        .header-channels-row::-webkit-scrollbar {
            display: none;
        }
        .channel-pill {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.3px;
            white-space: nowrap;
            color: var(--color-text-soft);
            background: transparent;
            border: 1px solid transparent;
            transition: all var(--transition-smooth);
            flex-shrink: 0;
        }
        .channel-pill:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.04);
            border-color: rgba(255, 255, 255, 0.1);
        }
        .channel-pill.active {
            background: var(--color-highlight);
            color: #1A1C23;
            font-weight: 700;
            border-color: var(--color-highlight);
            box-shadow: 0px 4px 16px -4px rgba(240, 185, 11, 0.4);
        }

        /* Section spacing */
        .section {
            padding: 64px 0;
        }
        .section-sm {
            padding: 40px 0;
        }
        .section-lg {
            padding: 80px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--color-accent);
            margin-bottom: 8px;
        }
        .section-label::before {
            content: '';
            display: inline-block;
            width: 24px;
            height: 2px;
            background: var(--color-accent);
            border-radius: 2px;
        }

        .section-title {
            font-family: 'JetBrains Mono', 'Roboto Mono', 'Courier New', monospace;
            font-weight: 700;
            font-size: 2rem;
            color: #fff;
            letter-spacing: -0.4px;
            margin-bottom: 6px;
            position: relative;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 48px;
            height: 3px;
            background: var(--color-accent);
            border-radius: 2px;
            margin-top: 10px;
        }
        .section-subtitle {
            color: var(--color-text-soft);
            font-size: 0.98rem;
            max-width: 580px;
            line-height: 1.7;
        }

        /* Hero */
        .hero-banner {
            position: relative;
            padding: 80px 0 72px;
            overflow: hidden;
            background: linear-gradient(175deg, rgba(26, 28, 35, 0.7) 0%, rgba(30, 32, 40, 0.85) 40%, rgba(26, 28, 35, 0.95) 100%);
        }
        .hero-bg-img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: -1;
            opacity: 0.18;
            filter: brightness(0.6) saturate(0.4);
        }
        .hero-overlay-pattern {
            position: absolute;
            inset: 0;
            z-index: -1;
            opacity: 0.06;
            background-image:
                repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 240, 255, 0.3) 2px, rgba(0, 240, 255, 0.3) 2.5px),
                repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0, 240, 255, 0.15) 2px, rgba(0, 240, 255, 0.15) 2.5px);
            background-size: 40px 40px;
            pointer-events: none;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 700px;
        }
        .hero-badge-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 16px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.4px;
            background: rgba(0, 240, 255, 0.08);
            color: var(--color-accent);
            border: 1px solid rgba(0, 240, 255, 0.2);
        }
        .hero-badge.live-badge {
            background: rgba(229, 62, 62, 0.12);
            color: var(--color-danger);
            border-color: rgba(229, 62, 62, 0.3);
            animation: pulse-live 2s infinite;
        }
        @keyframes pulse-live {
            0%,
            100% {
                box-shadow: 0px 0px 8px rgba(229, 62, 62, 0.3);
            }
            50% {
                box-shadow: 0px 0px 18px rgba(229, 62, 62, 0.6);
            }
        }
        .hero-title {
            font-family: 'JetBrains Mono', 'Roboto Mono', 'Courier New', monospace;
            font-weight: 800;
            font-size: 2.6rem;
            color: #fff;
            line-height: 1.25;
            letter-spacing: -0.5px;
            margin-bottom: 14px;
        }
        .hero-title .highlight {
            color: var(--color-highlight);
        }
        .hero-desc {
            font-size: 1.05rem;
            color: var(--color-text-soft);
            line-height: 1.75;
            margin-bottom: 24px;
            max-width: 560px;
        }
        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            background: linear-gradient(135deg, #F0B90B 0%, #E5A800 100%);
            color: #1A1C23;
            font-weight: 700;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            transition: all var(--transition-smooth);
            box-shadow: 0px 6px 20px -6px rgba(240, 185, 11, 0.4);
            border: none;
            cursor: pointer;
        }
        .btn-primary:hover {
            box-shadow: 0px 10px 30px -8px rgba(240, 185, 11, 0.55);
            transform: translateY(-2px);
            color: #1A1C23;
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            background: transparent;
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            border: 1.5px solid rgba(255, 255, 255, 0.25);
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .btn-ghost:hover {
            background: rgba(255, 255, 255, 0.06);
            border-color: rgba(255, 255, 255, 0.5);
            transform: translateY(-2px);
            color: #fff;
        }

        /* Metric badges */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 14px;
        }
        .metric-card {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 20px 16px;
            text-align: center;
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .metric-card:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }
        .metric-icon {
            font-size: 1.5rem;
            margin-bottom: 8px;
        }
        .metric-icon.cyan {
            color: var(--color-accent);
        }
        .metric-icon.yellow {
            color: var(--color-highlight);
        }
        .metric-icon.red {
            color: var(--color-danger);
        }
        .metric-value {
            font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
            font-weight: 700;
            font-size: 2rem;
            color: var(--color-highlight);
            letter-spacing: -0.5px;
            line-height: 1.1;
        }
        .metric-value.cyan {
            color: var(--color-accent);
        }
        .metric-label {
            font-size: 0.8rem;
            color: var(--color-text-muted);
            margin-top: 2px;
            letter-spacing: 0.3px;
        }
        .metric-trend {
            font-size: 0.72rem;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 3px;
            margin-top: 4px;
        }
        .metric-trend.up {
            color: #48BB78;
        }
        .metric-trend.down {
            color: var(--color-danger);
        }

        /* Magazine feed */
        .magazine-feed {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .magazine-card {
            display: flex;
            gap: 20px;
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
            cursor: pointer;
            align-items: stretch;
        }
        .magazine-card:hover {
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateX(4px);
        }
        .magazine-card-img-wrap {
            flex: 0 0 240px;
            position: relative;
            overflow: hidden;
            min-height: 180px;
        }
        .magazine-card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }
        .magazine-card:hover .magazine-card-img-wrap img {
            transform: scale(1.06);
        }
        .magazine-card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            font-size: 0.7rem;
            font-weight: 700;
            letter-spacing: 0.5px;
            z-index: 2;
        }
        .tag-update {
            background: rgba(0, 240, 255, 0.18);
            color: var(--color-accent);
            border: 1px solid rgba(0, 240, 255, 0.3);
        }
        .tag-guide {
            background: rgba(240, 185, 11, 0.18);
            color: var(--color-highlight);
            border: 1px solid rgba(240, 185, 11, 0.3);
        }
        .tag-hot {
            background: rgba(229, 62, 62, 0.18);
            color: var(--color-danger);
            border: 1px solid rgba(229, 62, 62, 0.3);
        }
        .magazine-card-body {
            flex: 1;
            padding: 18px 14px 18px 4px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-width: 0;
        }
        .magazine-card-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.75rem;
            color: var(--color-text-muted);
            margin-bottom: 6px;
            flex-wrap: wrap;
        }
        .magazine-card-meta .dot-sep {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--color-text-muted);
            flex-shrink: 0;
        }
        .magazine-card-title {
            font-weight: 700;
            font-size: 1.08rem;
            color: #fff;
            line-height: 1.45;
            margin-bottom: 6px;
            transition: color var(--transition-fast);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .magazine-card:hover .magazine-card-title {
            color: var(--color-highlight);
        }
        .magazine-card-excerpt {
            font-size: 0.84rem;
            color: var(--color-text-soft);
            line-height: 1.55;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 8px;
        }
        .magazine-card-stats {
            display: flex;
            gap: 14px;
            font-size: 0.74rem;
            color: var(--color-text-muted);
        }
        .magazine-card-stats span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* Timeline */
        .timeline-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            position: relative;
            padding-left: 28px;
        }
        .timeline-list::before {
            content: '';
            position: absolute;
            left: 9px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--color-accent), rgba(0, 240, 255, 0.1), var(--color-highlight));
            border-radius: 2px;
        }
        .timeline-item {
            position: relative;
            padding: 16px 0 16px 28px;
            border-bottom: 1px solid var(--color-border);
            transition: all var(--transition-fast);
        }
        .timeline-item:last-child {
            border-bottom: none;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -23px;
            top: 22px;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--bg-card);
            border: 2px solid var(--color-accent);
            z-index: 2;
            transition: all var(--transition-fast);
        }
        .timeline-item:hover::before {
            background: var(--color-accent);
            box-shadow: 0px 0px 14px rgba(0, 240, 255, 0.5);
        }
        .timeline-date {
            font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--color-accent);
            letter-spacing: 0.5px;
            margin-bottom: 2px;
        }
        .timeline-version {
            font-weight: 700;
            font-size: 1rem;
            color: #fff;
            margin-bottom: 3px;
        }
        .timeline-desc {
            font-size: 0.84rem;
            color: var(--color-text-soft);
            line-height: 1.5;
        }

        /* Guide cards grid */
        .guide-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .guide-card {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
            cursor: pointer;
        }
        .guide-card:hover {
            border-color: var(--color-border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .guide-card-img-wrap {
            position: relative;
            height: 170px;
            overflow: hidden;
        }
        .guide-card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }
        .guide-card:hover .guide-card-img-wrap img {
            transform: scale(1.07);
        }
        .guide-card-img-tag {
            position: absolute;
            bottom: 10px;
            left: 10px;
            padding: 5px 12px;
            border-radius: var(--radius-pill);
            font-size: 0.7rem;
            font-weight: 700;
            letter-spacing: 0.4px;
            z-index: 2;
        }
        .guide-card-body {
            padding: 16px;
        }
        .guide-card-category {
            font-size: 0.72rem;
            font-weight: 600;
            letter-spacing: 0.8px;
            text-transform: uppercase;
            color: var(--color-accent);
            margin-bottom: 6px;
        }
        .guide-card-title {
            font-weight: 700;
            font-size: 1rem;
            color: #fff;
            line-height: 1.4;
            margin-bottom: 6px;
            transition: color var(--transition-fast);
        }
        .guide-card:hover .guide-card-title {
            color: var(--color-highlight);
        }
        .guide-card-desc {
            font-size: 0.8rem;
            color: var(--color-text-soft);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* CTA block */
        .cta-block {
            background: linear-gradient(135deg, rgba(30, 32, 40, 0.9) 0%, rgba(37, 40, 48, 0.95) 100%);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-2xl);
            padding: 48px 40px;
            text-align: center;
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }
        .cta-block::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(0, 240, 255, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-block-title {
            font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
            font-weight: 700;
            font-size: 1.6rem;
            color: #fff;
            margin-bottom: 10px;
            letter-spacing: -0.3px;
        }
        .cta-block-desc {
            font-size: 0.95rem;
            color: var(--color-text-soft);
            max-width: 500px;
            margin: 0 auto 22px;
            line-height: 1.65;
        }

        /* Reviews */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .review-card {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            padding: 20px;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }
        .review-card:hover {
            border-color: var(--color-border-hover);
            transform: translateY(-2px);
            box-shadow: var(--shadow-card-hover);
        }
        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }
        .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--bg-elevated);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--color-accent);
            flex-shrink: 0;
            border: 2px solid rgba(0, 240, 255, 0.2);
        }
        .review-name {
            font-weight: 600;
            font-size: 0.88rem;
            color: #fff;
        }
        .review-tag {
            font-size: 0.68rem;
            color: var(--color-text-muted);
        }
        .review-stars {
            color: var(--color-highlight);
            font-size: 0.7rem;
            letter-spacing: 1px;
            margin-bottom: 6px;
        }
        .review-text {
            font-size: 0.82rem;
            color: var(--color-text-soft);
            line-height: 1.55;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .review-time {
            font-size: 0.7rem;
            color: var(--color-text-muted);
            margin-top: 8px;
        }

        /* FAQ Accordion */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }
        .faq-item:hover {
            border-color: rgba(255, 255, 255, 0.08);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 20px;
            font-weight: 700;
            font-size: 0.95rem;
            color: #fff;
            text-align: left;
            background: transparent;
            cursor: pointer;
            letter-spacing: 0.2px;
            transition: color var(--transition-fast);
            gap: 12px;
            border: none;
            font-family: inherit;
        }
        .faq-question:hover {
            color: var(--color-highlight);
        }
        .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.85rem;
            color: var(--color-accent);
            transition: all var(--transition-smooth);
        }
        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: rgba(0, 240, 255, 0.12);
            color: #fff;
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
            padding: 0 20px;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }
        .faq-answer p {
            font-size: 0.86rem;
            color: var(--color-text-soft);
            line-height: 1.65;
        }

        /* Footer */
        .site-footer {
            background: #15171D;
            border-top: 2px solid rgba(255, 255, 255, 0.04);
            padding: 48px 0 24px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 32px;
        }
        .footer-brand-desc {
            font-size: 0.84rem;
            color: var(--color-text-muted);
            line-height: 1.65;
            margin-top: 8px;
            max-width: 320px;
        }
        .footer-col h4 {
            font-weight: 700;
            font-size: 0.88rem;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.3px;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .footer-col ul li a {
            font-size: 0.82rem;
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--color-highlight);
        }
        .footer-bottom {
            border-top: 1px solid var(--color-border);
            padding-top: 18px;
            text-align: center;
            font-size: 0.74rem;
            color: var(--color-text-muted);
            line-height: 1.8;
        }
        .footer-bottom a {
            color: var(--color-text-muted);
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: var(--color-highlight);
        }

        @media (max-width:1024px) {
            .metrics-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 10px;
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .guide-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .magazine-card-img-wrap {
                flex: 0 0 180px;
                min-height: 150px;
            }
            .magazine-card-title {
                font-size: 0.95rem;
            }
            .hero-title {
                font-size: 2rem;
            }
            .section-title {
                font-size: 1.6rem;
            }
        }
        @media (max-width:768px) {
            .container-main {
                padding-left: 16px;
                padding-right: 16px;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .header-channels-row {
                gap: 4px;
                padding: 4px 0 8px;
            }
            .channel-pill {
                padding: 7px 14px;
                font-size: 0.78rem;
            }
            .btn-cta-sm {
                padding: 7px 14px;
                font-size: 0.78rem;
            }
            .hero-banner {
                padding: 48px 0 40px;
            }
            .hero-title {
                font-size: 1.5rem;
            }
            .hero-desc {
                font-size: 0.9rem;
            }
            .section {
                padding: 40px 0;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .metric-card {
                padding: 14px 10px;
            }
            .metric-value {
                font-size: 1.5rem;
            }
            .magazine-card {
                flex-direction: column;
            }
            .magazine-card-img-wrap {
                flex: 0 0 180px;
                min-height: 160px;
                width: 100%;
            }
            .magazine-card-body {
                padding: 14px 16px;
            }
            .guide-cards-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .cta-block {
                padding: 32px 20px;
            }
            .cta-block-title {
                font-size: 1.25rem;
            }
            .faq-question {
                font-size: 0.88rem;
                padding: 14px 16px;
            }
            .timeline-list {
                padding-left: 20px;
            }
            .timeline-item {
                padding: 12px 0 12px 20px;
            }
            .timeline-item::before {
                left: -19px;
                width: 8px;
                height: 8px;
            }
            .timeline-list::before {
                left: 6px;
            }
            .hero-cta-group {
                flex-direction: column;
                gap: 8px;
            }
            .btn-primary,
            .btn-ghost {
                width: 100%;
                justify-content: center;
                padding: 12px 20px;
                font-size: 0.9rem;
            }
        }
        @media (max-width:520px) {
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 6px;
            }
            .metric-card {
                padding: 10px 8px;
                border-radius: 12px;
            }
            .metric-value {
                font-size: 1.2rem;
            }
            .metric-label {
                font-size: 0.7rem;
            }
            .hero-title {
                font-size: 1.3rem;
            }
            .section-title {
                font-size: 1.15rem;
            }
            .magazine-card-img-wrap {
                min-height: 130px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .header-top-row {
                padding: 8px 0;
            }
            .brand-logo {
                font-size: 0.95rem;
            }
            .brand-logo .logo-icon {
                font-size: 1rem;
            }
        }

/* roulang page: category6 */
:root {
            --bg-deep: #0D0F14;
            --bg-primary: #1A1C23;
            --bg-card: #21242D;
            --bg-card-hover: #282C36;
            --bg-surface: #2D3748;
            --text-primary: #F7F8FA;
            --text-secondary: #B0B8C4;
            --text-weak: #718096;
            --accent-yellow: #F0B90B;
            --accent-yellow-glow: rgba(240, 185, 11, 0.35);
            --accent-cyan: #00F0FF;
            --accent-cyan-glow: rgba(0, 240, 255, 0.3);
            --accent-red: #E53E3E;
            --accent-red-glow: rgba(229, 62, 62, 0.4);
            --steel-blue: #4A5568;
            --steel-light: #718096;
            --border-subtle: rgba(255, 255, 255, 0.06);
            --border-card: rgba(255, 255, 255, 0.08);
            --border-hover: rgba(240, 185, 11, 0.5);
            --border-cyan-hover: rgba(0, 240, 255, 0.4);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --radius-pill: 50px;
            --shadow-card: 0px 4px 16px -6px rgba(0, 0, 0, 0.6), 0px 8px 28px -10px rgba(0, 0, 0, 0.5);
            --shadow-card-hover: 0px 8px 24px -4px rgba(0, 0, 0, 0.7), 0px 16px 40px -12px rgba(0, 0, 0, 0.6), 0px 0px 0px 1px var(--border-hover);
            --shadow-float: 0px 20px 48px -16px rgba(0, 0, 0, 0.75);
            --shadow-glow-yellow: 0px 0px 24px -4px var(--accent-yellow-glow);
            --shadow-glow-cyan: 0px 0px 20px -4px var(--accent-cyan-glow);
            --font-mono: 'JetBrains Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --spacing-xs: 6px;
            --spacing-sm: 10px;
            --spacing-md: 18px;
            --spacing-lg: 28px;
            --spacing-xl: 40px;
            --spacing-2xl: 56px;
            --spacing-3xl: 72px;
            --container-max: 1260px;
            --container-narrow: 1020px;
            --transition-fast: 0.18s ease;
            --transition-normal: 0.28s ease;
            --transition-slow: 0.4s ease;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-deep);
            color: var(--text-primary);
            line-height: 1.65;
            min-height: 100vh;
            overflow-x: hidden;
            letter-spacing: 0.01em;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--accent-yellow);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
            font-family: inherit;
            font-size: inherit;
            color: inherit;
        }
        input {
            font-family: inherit;
            font-size: inherit;
            color: inherit;
        }
        ul {
            list-style: none;
        }
        :focus-visible {
            outline: 2px solid var(--accent-cyan);
            outline-offset: 3px;
            border-radius: 4px;
        }

        .container-main {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .container-narrow {
            width: 100%;
            max-width: var(--container-narrow);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(13, 15, 20, 0.88);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border-subtle);
            transition: background var(--transition-normal);
        }
        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
            gap: 16px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.2rem;
            color: var(--text-primary);
            letter-spacing: 0.03em;
            white-space: nowrap;
            flex-shrink: 0;
            transition: color var(--transition-fast);
        }
        .brand-logo:hover {
            color: var(--accent-yellow);
        }
        .logo-icon {
            font-size: 1.4rem;
            color: var(--accent-yellow);
            filter: drop-shadow(0 0 6px var(--accent-yellow-glow));
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
        }
        .header-icon-btn {
            position: relative;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: var(--text-secondary);
            font-size: 1.05rem;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }
        .header-icon-btn:hover {
            background: var(--bg-card);
            color: var(--text-primary);
            border-color: var(--border-subtle);
        }
        .dot-badge {
            position: absolute;
            top: 6px;
            right: 6px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent-red);
            box-shadow: 0 0 8px var(--accent-red-glow);
            animation: pulse-dot 2s infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                transform: scale(1);
                opacity: 1;
            }
            50% {
                transform: scale(1.6);
                opacity: 0.5;
            }
        }
        .btn-cta-sm {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            background: linear-gradient(135deg, #F0B90B 0%, #D4A00A 100%);
            color: #1A1C23;
            font-weight: 700;
            font-size: 0.85rem;
            letter-spacing: 0.02em;
            white-space: nowrap;
            transition: all var(--transition-fast);
            box-shadow: 0px 4px 14px -3px rgba(240, 185, 11, 0.35);
        }
        .btn-cta-sm:hover {
            box-shadow: 0px 6px 22px -2px rgba(240, 185, 11, 0.5);
            transform: translateY(-1px);
            color: #1A1C23;
        }
        .mobile-menu-toggle {
            display: none;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: var(--text-secondary);
            font-size: 1.2rem;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }
        .mobile-menu-toggle:hover {
            background: var(--bg-card);
            color: var(--text-primary);
            border-color: var(--border-subtle);
        }
        .header-channels-row {
            display: flex;
            gap: 4px;
            padding: 6px 0 12px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            flex-wrap: nowrap;
        }
        .header-channels-row::-webkit-scrollbar {
            display: none;
        }
        .channel-pill {
            display: inline-flex;
            align-items: center;
            padding: 7px 16px;
            border-radius: var(--radius-pill);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text-secondary);
            border: 1px solid transparent;
            white-space: nowrap;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }
        .channel-pill:hover {
            background: var(--bg-card);
            color: var(--text-primary);
            border-color: var(--border-subtle);
        }
        .channel-pill.active {
            background: var(--accent-yellow);
            color: #1A1C23;
            font-weight: 700;
            border-color: var(--accent-yellow);
            box-shadow: var(--shadow-glow-yellow);
        }

        /* Mobile Drawer */
        .mobile-drawer-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.7);
            z-index: 200;
            opacity: 0;
            pointer-events: none;
            transition: opacity var(--transition-normal);
        }
        .mobile-drawer-overlay.open {
            opacity: 1;
            pointer-events: auto;
        }
        .mobile-drawer {
            position: fixed;
            top: 0;
            right: 0;
            width: 300px;
            max-width: 82vw;
            height: 100vh;
            background: var(--bg-primary);
            z-index: 210;
            transform: translateX(100%);
            transition: transform var(--transition-normal);
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 20px;
            border-left: 1px solid var(--border-subtle);
            box-shadow: -8px 0 32px rgba(0, 0, 0, 0.6);
        }
        .mobile-drawer.open {
            transform: translateX(0);
        }
        .drawer-close-btn {
            align-self: flex-end;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--bg-card);
            color: var(--text-secondary);
            font-size: 1.1rem;
            transition: all var(--transition-fast);
        }
        .drawer-close-btn:hover {
            background: var(--bg-surface);
            color: var(--text-primary);
        }
        .drawer-nav-list {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .drawer-nav-link {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 14px;
            border-radius: var(--radius-md);
            font-weight: 500;
            font-size: 0.95rem;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }
        .drawer-nav-link:hover {
            background: var(--bg-card);
            color: var(--text-primary);
            border-color: var(--border-subtle);
        }
        .drawer-nav-link.active {
            background: rgba(240, 185, 11, 0.12);
            color: var(--accent-yellow);
            border-color: rgba(240, 185, 11, 0.25);
            font-weight: 700;
        }
        .drawer-nav-link i {
            width: 20px;
            text-align: center;
            font-size: 0.9rem;
        }

        /* Hero */
        .hero-section {
            position: relative;
            padding: var(--spacing-3xl) 0 var(--spacing-2xl);
            overflow: hidden;
            background: radial-gradient(ellipse at 65% 40%, rgba(240, 185, 11, 0.06) 0%, transparent 60%),
                radial-gradient(ellipse at 30% 70%, rgba(0, 240, 255, 0.04) 0%, transparent 50%),
                var(--bg-deep);
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.08;
            pointer-events: none;
            z-index: 0;
        }
        .hero-inner {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-2xl);
            align-items: center;
            min-height: 420px;
        }
        .hero-text h1 {
            font-family: var(--font-mono);
            font-size: 2.6rem;
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1.2;
            letter-spacing: 0.04em;
            margin-bottom: var(--spacing-md);
        }
        .hero-text h1 .highlight {
            color: var(--accent-yellow);
            text-shadow: 0 0 20px var(--accent-yellow-glow);
        }
        .hero-text .hero-subtitle {
            font-size: 1.1rem;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: var(--spacing-lg);
            max-width: 480px;
        }
        .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: var(--spacing-lg);
        }
        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            font-size: 0.82rem;
            font-weight: 500;
            background: rgba(240, 185, 11, 0.1);
            border: 1px solid rgba(240, 185, 11, 0.2);
            color: var(--accent-yellow);
        }
        .hero-tag.live-tag {
            background: rgba(229, 62, 62, 0.15);
            border-color: rgba(229, 62, 62, 0.3);
            color: var(--accent-red);
            animation: pulse-live 1.5s infinite;
        }
        @keyframes pulse-live {
            0%,
            100% {
                box-shadow: 0 0 8px rgba(229, 62, 62, 0.3);
            }
            50% {
                box-shadow: 0 0 20px rgba(229, 62, 62, 0.6);
            }
        }
        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            background: linear-gradient(135deg, #F0B90B 0%, #C8960B 100%);
            color: #1A1C23;
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.02em;
            transition: all var(--transition-fast);
            box-shadow: 0px 6px 20px -4px rgba(240, 185, 11, 0.4);
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0px 10px 28px -2px rgba(240, 185, 11, 0.55);
            color: #1A1C23;
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            background: transparent;
            color: var(--text-primary);
            font-weight: 600;
            font-size: 1rem;
            border: 1.5px solid var(--steel-blue);
            transition: all var(--transition-fast);
        }
        .btn-ghost:hover {
            background: var(--bg-card);
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
        }
        .hero-visual {
            display: flex;
            flex-direction: column;
            gap: 16px;
            align-items: center;
            justify-content: center;
        }
        .hero-feature-card {
            background: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: 24px 28px;
            width: 100%;
            max-width: 440px;
            box-shadow: var(--shadow-float);
            transition: all var(--transition-normal);
        }
        .hero-feature-card:hover {
            border-color: var(--border-cyan-hover);
            box-shadow: var(--shadow-float), var(--shadow-glow-cyan);
        }
        .feature-card-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }
        .feature-card-header i {
            font-size: 1.6rem;
            color: var(--accent-cyan);
        }
        .feature-card-header span {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text-primary);
        }
        .feature-card-stats {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        .mini-stat {
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--radius-md);
            padding: 12px 14px;
            text-align: center;
        }
        .mini-stat-val {
            font-family: var(--font-mono);
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent-yellow);
        }
        .mini-stat-label {
            font-size: 0.75rem;
            color: var(--text-weak);
            margin-top: 2px;
        }

        /* Sections */
        .section-block {
            padding: var(--spacing-2xl) 0;
        }
        .section-block.alt-bg {
            background: var(--bg-primary);
        }
        .section-header {
            text-align: center;
            margin-bottom: var(--spacing-xl);
        }
        .section-header h2 {
            font-family: var(--font-mono);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.03em;
            display: inline-block;
            position: relative;
        }
        .section-header h2::after {
            content: '';
            display: block;
            width: 48px;
            height: 3px;
            background: var(--accent-cyan);
            margin: 10px auto 0;
            border-radius: 2px;
            box-shadow: 0 0 12px var(--accent-cyan-glow);
        }
        .section-header p {
            color: var(--text-secondary);
            margin-top: var(--spacing-sm);
            font-size: 0.95rem;
            max-width: 560px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Metrics Badges */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 14px;
        }
        .metric-badge {
            background: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            padding: 18px 14px;
            text-align: center;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-card);
        }
        .metric-badge:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .metric-badge i {
            font-size: 1.5rem;
            color: var(--accent-yellow);
            margin-bottom: 8px;
            display: block;
        }
        .metric-badge .metric-val {
            font-family: var(--font-mono);
            font-size: 1.7rem;
            font-weight: 700;
            color: var(--accent-yellow);
            line-height: 1;
        }
        .metric-badge .metric-label {
            font-size: 0.78rem;
            color: var(--text-weak);
            margin-top: 4px;
            line-height: 1.3;
        }
        .metric-badge .metric-trend {
            font-size: 0.7rem;
            font-family: var(--font-mono);
            color: var(--accent-cyan);
            margin-top: 3px;
        }

        /* Video Highlight Grid */
        .video-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .video-card {
            background: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-card);
            cursor: pointer;
        }
        .video-card:hover {
            border-color: var(--border-cyan-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .video-thumb {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--bg-surface);
        }
        .video-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .video-card:hover .video-thumb img {
            transform: scale(1.06);
        }
        .video-play-overlay {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 0, 0, 0.35);
            opacity: 0;
            transition: opacity var(--transition-normal);
        }
        .video-card:hover .video-play-overlay {
            opacity: 1;
        }
        .play-icon-circle {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: rgba(240, 185, 11, 0.9);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: #1A1C23;
            box-shadow: 0 0 20px rgba(240, 185, 11, 0.5);
        }
        .video-duration {
            position: absolute;
            bottom: 8px;
            right: 8px;
            background: rgba(0, 0, 0, 0.75);
            color: #fff;
            font-size: 0.72rem;
            font-family: var(--font-mono);
            padding: 3px 8px;
            border-radius: var(--radius-sm);
        }
        .video-live-badge {
            position: absolute;
            top: 8px;
            left: 8px;
            background: var(--accent-red);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.04em;
            animation: pulse-live 1.5s infinite;
        }
        .video-body {
            padding: 14px 16px;
        }
        .video-title {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .video-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.78rem;
            color: var(--text-weak);
            flex-wrap: wrap;
        }
        .video-meta span {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .video-meta i {
            font-size: 0.7rem;
        }

        /* Creator Cards */
        .creator-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .creator-card {
            background: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: 20px 16px;
            text-align: center;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-card);
        }
        .creator-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .creator-avatar {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            margin: 0 auto 12px;
            overflow: hidden;
            border: 2px solid var(--border-subtle);
            background: var(--bg-surface);
        }
        .creator-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .creator-name {
            font-weight: 700;
            font-size: 1rem;
            color: var(--text-primary);
        }
        .creator-tag {
            font-size: 0.75rem;
            color: var(--accent-cyan);
            margin-top: 2px;
            font-family: var(--font-mono);
        }
        .creator-stats-row {
            display: flex;
            justify-content: center;
            gap: 16px;
            margin-top: 10px;
            font-size: 0.75rem;
            color: var(--text-weak);
        }
        .creator-stats-row span {
            display: flex;
            align-items: center;
            gap: 3px;
        }

        /* Topic Tags Cloud */
        .tags-cloud {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
        }
        .tag-pill {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 0.85rem;
            font-weight: 500;
            background: transparent;
            border: 1.5px solid var(--border-card);
            color: var(--text-secondary);
            transition: all var(--transition-fast);
        }
        .tag-pill:hover {
            border-color: var(--accent-yellow);
            color: var(--accent-yellow);
            background: rgba(240, 185, 11, 0.06);
            box-shadow: var(--shadow-glow-yellow);
        }
        .tag-pill.hot {
            border-color: var(--accent-red);
            color: var(--accent-red);
            background: rgba(229, 62, 62, 0.06);
            font-weight: 700;
        }

        /* Reviews */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .review-card {
            background: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: 20px;
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-card);
        }
        .review-card:hover {
            border-color: var(--border-subtle);
            box-shadow: var(--shadow-card-hover);
        }
        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }
        .review-avatar {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: var(--bg-surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--accent-yellow);
            font-size: 0.9rem;
            flex-shrink: 0;
        }
        .review-user-info {
            flex: 1;
            min-width: 0;
        }
        .review-nick {
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--text-primary);
        }
        .review-tag {
            font-size: 0.7rem;
            color: var(--accent-cyan);
        }
        .review-stars {
            color: var(--accent-yellow);
            font-size: 0.75rem;
            letter-spacing: 1px;
        }
        .review-body {
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 8px;
        }
        .review-time {
            font-size: 0.7rem;
            color: var(--text-weak);
        }

        /* FAQ Accordion */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            max-width: 780px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: var(--border-subtle);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 20px;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-primary);
            background: transparent;
            text-align: left;
            gap: 12px;
            transition: all var(--transition-fast);
        }
        .faq-question:hover {
            color: var(--accent-yellow);
        }
        .faq-icon {
            flex-shrink: 0;
            font-size: 0.8rem;
            color: var(--text-weak);
            transition: transform var(--transition-fast);
        }
        .faq-item.open .faq-icon {
            transform: rotate(180deg);
            color: var(--accent-yellow);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-normal);
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
        }
        .faq-answer-inner {
            padding: 0 20px 16px;
            color: var(--text-secondary);
            font-size: 0.88rem;
            line-height: 1.7;
        }

        /* CTA Section */
        .cta-section {
            padding: var(--spacing-2xl) 0;
            background: radial-gradient(ellipse at center, rgba(240, 185, 11, 0.07) 0%, transparent 60%), var(--bg-deep);
            text-align: center;
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }
        .cta-section h2 {
            font-family: var(--font-mono);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
        }
        .cta-section p {
            color: var(--text-secondary);
            margin-bottom: var(--spacing-lg);
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .cta-btn-group {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
        }

        /* Footer */
        .site-footer {
            background: #0A0C10;
            border-top: 1px solid var(--border-subtle);
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--spacing-xl);
            margin-bottom: var(--spacing-xl);
        }
        .footer-brand-desc {
            font-size: 0.85rem;
            color: var(--text-weak);
            margin-top: 8px;
            line-height: 1.6;
            max-width: 300px;
        }
        .footer-col h4 {
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--text-primary);
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }
        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .footer-col ul li a {
            font-size: 0.82rem;
            color: var(--text-weak);
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--accent-yellow);
        }
        .footer-bottom {
            text-align: center;
            font-size: 0.75rem;
            color: var(--text-weak);
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--spacing-lg);
            line-height: 2;
        }
        .footer-bottom a {
            color: var(--text-weak);
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: var(--accent-yellow);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-inner {
                grid-template-columns: 1fr;
                gap: var(--spacing-xl);
                min-height: auto;
                text-align: center;
            }
            .hero-text .hero-subtitle {
                max-width: 100%;
                margin-left: auto;
                margin-right: auto;
            }
            .hero-cta-group {
                justify-content: center;
            }
            .hero-tags {
                justify-content: center;
            }
            .hero-feature-card {
                max-width: 100%;
            }
            .metrics-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 10px;
            }
            .video-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .creator-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-lg);
            }
            .section-header h2 {
                font-size: 1.5rem;
            }
            .hero-text h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .header-channels-row {
                gap: 2px;
                padding: 4px 0 10px;
            }
            .channel-pill {
                padding: 6px 12px;
                font-size: 0.78rem;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .btn-cta-sm {
                display: none;
            }
            .hero-section {
                padding: var(--spacing-xl) 0;
            }
            .hero-text h1 {
                font-size: 1.7rem;
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .metric-badge {
                padding: 14px 10px;
            }
            .metric-badge .metric-val {
                font-size: 1.3rem;
            }
            .video-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .video-title {
                font-size: 0.82rem;
            }
            .creator-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .creator-card {
                padding: 14px 10px;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
            .section-header h2 {
                font-size: 1.35rem;
            }
            .section-block {
                padding: var(--spacing-xl) 0;
            }
            .hero-inner {
                gap: var(--spacing-lg);
            }
            .btn-primary,
            .btn-ghost {
                padding: 11px 20px;
                font-size: 0.9rem;
            }
        }
        @media (max-width: 520px) {
            .video-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .creator-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 6px;
            }
            .metric-badge {
                padding: 10px 8px;
                border-radius: var(--radius-md);
            }
            .metric-badge .metric-val {
                font-size: 1.1rem;
            }
            .metric-badge .metric-label {
                font-size: 0.7rem;
            }
            .hero-text h1 {
                font-size: 1.4rem;
            }
            .hero-tags {
                gap: 5px;
            }
            .hero-tag {
                padding: 4px 10px;
                font-size: 0.72rem;
            }
            .container-main {
                padding-left: 12px;
                padding-right: 12px;
            }
            .btn-primary,
            .btn-ghost {
                width: 100%;
                justify-content: center;
                padding: 12px 16px;
                font-size: 0.85rem;
            }
            .hero-cta-group {
                flex-direction: column;
                width: 100%;
            }
            .section-header h2 {
                font-size: 1.2rem;
            }
        }

/* roulang page: category3 */
:root {
            --bg-deep: #0D0E13;
            --bg-primary: #1A1C23;
            --bg-card: #212531;
            --bg-card-hover: #282C3A;
            --bg-surface: #2A2E3B;
            --bg-input: #1E2029;
            --text-primary: #F0F1F5;
            --text-secondary: #B0B5C4;
            --text-weak: #6B7084;
            --accent-yellow: #F0B90B;
            --accent-yellow-glow: rgba(240, 185, 11, 0.25);
            --accent-cyan: #00F0FF;
            --accent-cyan-glow: rgba(0, 240, 255, 0.2);
            --accent-red: #E53E3E;
            --accent-red-glow: rgba(229, 62, 62, 0.2);
            --accent-green: #38A169;
            --accent-green-glow: rgba(56, 161, 105, 0.2);
            --steel-blue: #5A6785;
            --border-subtle: rgba(255, 255, 255, 0.06);
            --border-card: rgba(255, 255, 255, 0.08);
            --border-hover: rgba(240, 185, 11, 0.45);
            --border-cyan: rgba(0, 240, 255, 0.35);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --radius-pill: 50px;
            --shadow-card: 0px 4px 16px -6px rgba(0, 0, 0, 0.55), 0px 2px 6px -2px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0px 14px 32px -10px rgba(0, 0, 0, 0.7), 0px 4px 12px -4px rgba(0, 0, 0, 0.5);
            --shadow-elevated: 0px 20px 48px -16px rgba(0, 0, 0, 0.75);
            --shadow-btn-glow: 0px 0px 24px -4px rgba(240, 185, 11, 0.35);
            --font-data: 'JetBrains Mono', 'Roboto Mono', 'Cascadia Code', 'Consolas', monospace;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            --spacing-xs: 6px;
            --spacing-sm: 12px;
            --spacing-md: 20px;
            --spacing-lg: 32px;
            --spacing-xl: 48px;
            --spacing-2xl: 64px;
            --transition-fast: 0.18s ease;
            --transition-normal: 0.28s ease;
            --transition-slow: 0.4s ease;
            --container-max: 1240px;
            --container-narrow: 1080px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg-deep);
            color: var(--text-primary);
            line-height: 1.65;
            min-height: 100vh;
            letter-spacing: 0.01em;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--accent-yellow);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
            background: none;
            color: inherit;
            font-size: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent-cyan);
            outline-offset: 3px;
            border-radius: 4px;
        }
        input {
            font-family: inherit;
            font-size: inherit;
        }
        ul {
            list-style: none;
        }

        .container-main {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 var(--spacing-md);
        }
        .container-narrow {
            width: 100%;
            max-width: var(--container-narrow);
            margin: 0 auto;
            padding: 0 var(--spacing-md);
        }

        /* ============ HEADER ============ */
        .site-header {
            background: var(--bg-primary);
            border-bottom: 1px solid var(--border-subtle);
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            box-shadow: 0px 2px 20px -8px rgba(0, 0, 0, 0.6);
        }
        .header-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
            gap: var(--spacing-md);
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.2rem;
            color: var(--text-primary);
            white-space: nowrap;
            letter-spacing: 0.02em;
            transition: color var(--transition-fast);
        }
        .brand-logo:hover {
            color: var(--accent-yellow);
        }
        .logo-icon {
            color: var(--accent-yellow);
            font-size: 1.35rem;
            filter: drop-shadow(0px 0px 6px var(--accent-yellow-glow));
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .header-icon-btn {
            position: relative;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.05rem;
            color: var(--text-secondary);
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            transition: all var(--transition-fast);
        }
        .header-icon-btn:hover {
            color: var(--text-primary);
            background: var(--bg-card-hover);
            border-color: var(--border-hover);
        }
        .dot-badge {
            position: absolute;
            top: 8px;
            right: 8px;
            width: 9px;
            height: 9px;
            background: var(--accent-red);
            border-radius: 50%;
            border: 2px solid var(--bg-primary);
            animation: pulse-dot 2s infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                box-shadow: 0 0 0 0 var(--accent-red-glow);
            }
            50% {
                box-shadow: 0 0 0 8px transparent;
            }
        }
        .btn-cta-sm {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 0.88rem;
            background: linear-gradient(135deg, #F0B90B 0%, #D4A00A 100%);
            color: #1A1C23;
            border: none;
            cursor: pointer;
            transition: all var(--transition-normal);
            white-space: nowrap;
            letter-spacing: 0.02em;
            box-shadow: 0px 4px 14px -2px rgba(240, 185, 11, 0.3);
        }
        .btn-cta-sm:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-btn-glow);
            color: #1A1C23;
        }
        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: var(--text-secondary);
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            transition: all var(--transition-fast);
        }
        .mobile-menu-toggle:hover {
            color: var(--text-primary);
            border-color: var(--border-hover);
        }

        .header-channels-row {
            display: flex;
            align-items: center;
            gap: 6px;
            padding-bottom: 12px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            flex-wrap: nowrap;
        }
        .header-channels-row::-webkit-scrollbar {
            display: none;
        }
        .channel-pill {
            flex-shrink: 0;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text-secondary);
            border: 1px solid var(--border-subtle);
            background: transparent;
            transition: all var(--transition-fast);
            white-space: nowrap;
            letter-spacing: 0.02em;
            cursor: pointer;
            user-select: none;
        }
        .channel-pill:hover {
            color: var(--text-primary);
            border-color: var(--border-hover);
            background: var(--bg-card);
        }
        .channel-pill.active {
            background: var(--accent-yellow);
            color: #1A1C23;
            border-color: var(--accent-yellow);
            font-weight: 700;
            box-shadow: 0px 2px 10px -2px var(--accent-yellow-glow);
        }

        /* ============ HERO ============ */
        .page-hero {
            position: relative;
            padding: var(--spacing-2xl) 0 var(--spacing-xl);
            background: var(--bg-primary);
            overflow: hidden;
            border-bottom: 1px solid var(--border-subtle);
        }
        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
            opacity: 0.12;
            z-index: 0;
            filter: saturate(0.3) brightness(0.7);
        }
        .page-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 30% 50%, rgba(240, 185, 11, 0.06) 0%, transparent 65%),
                radial-gradient(ellipse at 70% 40%, rgba(0, 240, 255, 0.04) 0%, transparent 60%),
                linear-gradient(180deg, var(--bg-primary) 0%, transparent 40%, transparent 70%, var(--bg-primary) 100%);
            z-index: 1;
            pointer-events: none;
        }
        .hero-inner {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }
        .hero-text {
            flex: 1 1 400px;
            min-width: 280px;
        }
        .hero-badge-row {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: var(--spacing-sm);
        }
        .hero-badge {
            padding: 5px 14px;
            border-radius: var(--radius-pill);
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            color: var(--accent-cyan);
        }
        .hero-badge.live {
            color: var(--accent-red);
            border-color: rgba(229, 62, 62, 0.3);
            animation: pulse-live 1.8s infinite;
        }
        @keyframes pulse-live {
            0%,
            100% {
                box-shadow: 0 0 0 0 var(--accent-red-glow);
            }
            50% {
                box-shadow: 0 0 0 14px transparent;
            }
        }
        .hero-title {
            font-family: var(--font-data);
            font-size: clamp(1.8rem, 3.5vw, 2.6rem);
            font-weight: 800;
            line-height: 1.2;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
            letter-spacing: -0.01em;
        }
        .hero-title .highlight {
            color: var(--accent-yellow);
            position: relative;
        }
        .hero-subtitle {
            font-size: 1.05rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: var(--spacing-md);
            max-width: 540px;
        }
        .hero-actions {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
        }
        .btn-primary-lg {
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: 0.95rem;
            background: linear-gradient(135deg, #F0B90B 0%, #D4A00A 100%);
            color: #1A1C23;
            letter-spacing: 0.03em;
            transition: all var(--transition-normal);
            box-shadow: 0px 6px 20px -4px rgba(240, 185, 11, 0.35);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
        }
        .btn-primary-lg:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-btn-glow);
            color: #1A1C23;
        }
        .btn-ghost-lg {
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 0.95rem;
            background: transparent;
            color: var(--text-primary);
            border: 1.5px solid var(--steel-blue);
            letter-spacing: 0.03em;
            transition: all var(--transition-normal);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
        }
        .btn-ghost-lg:hover {
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
            background: rgba(0, 240, 255, 0.04);
            box-shadow: 0px 0px 20px -6px var(--accent-cyan-glow);
        }
        .hero-stats-mini {
            flex: 0 0 auto;
            display: flex;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            align-items: flex-end;
        }
        .hero-stat-mini {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--spacing-md) var(--spacing-lg);
            text-align: center;
            min-width: 90px;
            transition: all var(--transition-fast);
        }
        .hero-stat-mini:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .hero-stat-mini .stat-num {
            font-family: var(--font-data);
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent-yellow);
            line-height: 1;
        }
        .hero-stat-mini .stat-label {
            font-size: 0.75rem;
            color: var(--text-weak);
            margin-top: 4px;
            letter-spacing: 0.03em;
        }

        /* ============ MAIN SECTIONS ============ */
        .page-main {
            padding: var(--spacing-xl) 0;
        }
        .section-block {
            margin-bottom: var(--spacing-2xl);
        }
        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: var(--spacing-sm);
            margin-bottom: var(--spacing-lg);
        }
        .section-title {
            font-family: var(--font-data);
            font-size: 1.45rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.02em;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 22px;
            background: var(--accent-cyan);
            border-radius: 2px;
            flex-shrink: 0;
        }
        .section-title.yellow-accent::before {
            background: var(--accent-yellow);
        }
        .section-subtitle {
            font-size: 0.9rem;
            color: var(--text-weak);
            letter-spacing: 0.02em;
        }

        /* Calendar Filter */
        .calendar-filter-row {
            display: flex;
            gap: 8px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            padding: 4px 0;
            flex-wrap: nowrap;
        }
        .calendar-filter-row::-webkit-scrollbar {
            display: none;
        }
        .date-chip {
            flex-shrink: 0;
            padding: 10px 18px;
            border-radius: var(--radius-pill);
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text-secondary);
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            cursor: pointer;
            transition: all var(--transition-fast);
            white-space: nowrap;
            letter-spacing: 0.02em;
            text-align: center;
            min-width: 70px;
            user-select: none;
        }
        .date-chip:hover {
            border-color: var(--border-hover);
            color: var(--text-primary);
            background: var(--bg-card-hover);
        }
        .date-chip.active {
            background: var(--accent-yellow);
            color: #1A1C23;
            border-color: var(--accent-yellow);
            font-weight: 700;
            box-shadow: 0px 2px 12px -2px var(--accent-yellow-glow);
        }
        .date-chip .day-name {
            font-size: 0.7rem;
            opacity: 0.75;
            display: block;
            line-height: 1;
        }
        .date-chip .day-num {
            font-family: var(--font-data);
            font-size: 1.1rem;
            font-weight: 700;
            display: block;
            line-height: 1.2;
            margin-top: 2px;
        }
        .date-chip.active .day-name {
            opacity: 0.85;
        }

        /* Match Count Summary */
        .match-count-bar {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            padding: var(--spacing-md) var(--spacing-lg);
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            margin-bottom: var(--spacing-md);
        }
        .match-count-bar .count-item {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 0.88rem;
            color: var(--text-secondary);
        }
        .match-count-bar .count-num {
            font-family: var(--font-data);
            font-weight: 700;
            font-size: 1.15rem;
        }
        .count-num.live-count {
            color: var(--accent-red);
        }
        .count-num.upcoming-count {
            color: var(--accent-yellow);
        }
        .count-num.done-count {
            color: var(--accent-green);
        }

        /* Schedule Table */
        .schedule-table-wrapper {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            background: var(--bg-primary);
            box-shadow: var(--shadow-card);
        }
        .schedule-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 900px;
            font-size: 0.9rem;
        }
        .schedule-table thead th {
            background: var(--bg-card);
            color: var(--text-weak);
            font-weight: 600;
            font-size: 0.78rem;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            padding: 14px 14px;
            border-bottom: 2px solid var(--border-subtle);
            text-align: left;
            white-space: nowrap;
            position: sticky;
            top: 0;
        }
        .schedule-table tbody td {
            padding: 13px 14px;
            border-bottom: 1px solid var(--border-subtle);
            vertical-align: middle;
            color: var(--text-secondary);
            transition: background var(--transition-fast);
        }
        .schedule-table tbody tr {
            transition: all var(--transition-fast);
        }
        .schedule-table tbody tr:hover {
            background: var(--bg-card-hover);
        }
        .schedule-table tbody tr.row-live {
            background: rgba(229, 62, 62, 0.04);
            border-left: 3px solid var(--accent-red);
        }
        .schedule-table .match-teams {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: var(--text-primary);
            white-space: nowrap;
        }
        .team-logo-placeholder {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--bg-surface);
            border: 1px solid var(--border-subtle);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.65rem;
            font-weight: 700;
            color: var(--text-weak);
        }
        .vs-text {
            color: var(--text-weak);
            font-weight: 400;
            font-size: 0.8rem;
            margin: 0 4px;
        }
        .event-tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 0.75rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            white-space: nowrap;
        }
        .event-tag.iem {
            background: rgba(0, 240, 255, 0.1);
            color: var(--accent-cyan);
            border: 1px solid rgba(0, 240, 255, 0.25);
        }
        .event-tag.blast {
            background: rgba(240, 185, 11, 0.1);
            color: var(--accent-yellow);
            border: 1px solid rgba(240, 185, 11, 0.25);
        }
        .event-tag.esl {
            background: rgba(56, 161, 105, 0.1);
            color: var(--accent-green);
            border: 1px solid rgba(56, 161, 105, 0.25);
        }
        .event-tag.major {
            background: rgba(229, 62, 62, 0.1);
            color: var(--accent-red);
            border: 1px solid rgba(229, 62, 62, 0.25);
        }
        .event-tag.perfect {
            background: rgba(160, 120, 255, 0.1);
            color: #B89FFF;
            border: 1px solid rgba(160, 120, 255, 0.25);
        }
        .map-prediction {
            font-family: var(--font-data);
            font-size: 0.82rem;
            color: var(--accent-cyan);
            letter-spacing: 0.03em;
            white-space: nowrap;
        }
        .watch-link {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            font-size: 0.8rem;
            font-weight: 600;
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            color: var(--accent-cyan);
            transition: all var(--transition-fast);
            white-space: nowrap;
            cursor: pointer;
        }
        .watch-link:hover {
            border-color: var(--accent-cyan);
            background: rgba(0, 240, 255, 0.06);
            box-shadow: 0px 0px 14px -4px var(--accent-cyan-glow);
            color: var(--accent-cyan);
        }
        .live-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent-red);
            margin-right: 4px;
            animation: pulse-dot 1.5s infinite;
            vertical-align: middle;
        }

        /* Featured Match Cards */
        .featured-matches-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
            gap: var(--spacing-md);
        }
        .featured-match-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }
        .featured-match-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .featured-match-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent-yellow), var(--accent-cyan));
            opacity: 0;
            transition: opacity var(--transition-normal);
        }
        .featured-match-card:hover::before {
            opacity: 1;
        }
        .fmc-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-sm);
        }
        .fmc-teams {
            display: flex;
            align-items: center;
            gap: 14px;
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text-primary);
        }
        .fmc-score {
            font-family: var(--font-data);
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent-yellow);
        }
        .fmc-info-row {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
            font-size: 0.82rem;
            color: var(--text-weak);
            margin-top: var(--spacing-sm);
        }

        /* Reviews Section */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: var(--spacing-md);
        }
        .review-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            transition: all var(--transition-fast);
        }
        .review-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
        }
        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: var(--spacing-sm);
        }
        .review-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: var(--bg-surface);
            border: 2px solid var(--border-subtle);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--accent-yellow);
        }
        .review-name {
            font-weight: 600;
            color: var(--text-primary);
            font-size: 0.9rem;
        }
        .review-tag {
            font-size: 0.72rem;
            color: var(--text-weak);
        }
        .review-stars {
            color: var(--accent-yellow);
            font-size: 0.8rem;
        }
        .review-body {
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: var(--spacing-sm);
        }
        .review-time {
            font-size: 0.72rem;
            color: var(--text-weak);
        }

        /* FAQ Accordion */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: var(--border-hover);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 20px;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-primary);
            text-align: left;
            cursor: pointer;
            transition: all var(--transition-fast);
            gap: 12px;
            letter-spacing: 0.02em;
        }
        .faq-question:hover {
            color: var(--accent-yellow);
        }
        .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--bg-surface);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            transition: all var(--transition-fast);
            color: var(--text-weak);
        }
        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: var(--accent-yellow);
            color: #1A1C23;
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-normal);
            padding: 0 20px;
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }

        /* CTA Section */
        .cta-section {
            background: var(--bg-primary);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-xl);
            padding: var(--spacing-xl) var(--spacing-lg);
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 50% 0%, rgba(240, 185, 11, 0.07) 0%, transparent 60%);
            pointer-events: none;
        }
        .cta-title {
            font-family: var(--font-data);
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
            position: relative;
            z-index: 1;
        }
        .cta-subtitle {
            color: var(--text-secondary);
            margin-bottom: var(--spacing-md);
            position: relative;
            z-index: 1;
        }
        .cta-actions {
            display: flex;
            gap: var(--spacing-sm);
            justify-content: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: #0A0B10;
            border-top: 2px solid var(--border-subtle);
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
            color: var(--text-weak);
            font-size: 0.85rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--spacing-xl);
            margin-bottom: var(--spacing-xl);
        }
        .footer-brand-desc {
            margin-top: var(--spacing-sm);
            line-height: 1.7;
            color: var(--text-weak);
            max-width: 360px;
        }
        .footer-col h4 {
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
            font-size: 0.9rem;
            letter-spacing: 0.03em;
        }
        .footer-col ul li {
            margin-bottom: 6px;
        }
        .footer-col ul li a {
            color: var(--text-weak);
            transition: color var(--transition-fast);
            font-size: 0.83rem;
        }
        .footer-col ul li a:hover {
            color: var(--accent-yellow);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--spacing-md);
            text-align: center;
            font-size: 0.78rem;
            color: var(--text-weak);
            line-height: 1.8;
        }
        .footer-bottom a {
            color: var(--text-weak);
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: var(--accent-yellow);
        }
        .footer-bottom p {
            margin-bottom: 2px;
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-lg);
            }
            .featured-matches-grid {
                grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            }
            .reviews-grid {
                grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            }
            .hero-inner {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-stats-mini {
                justify-content: center;
            }
        }

        @media (max-width: 768px) {
            .mobile-menu-toggle {
                display: flex;
            }
            .header-channels-row {
                gap: 4px;
                padding-bottom: 10px;
            }
            .channel-pill {
                padding: 7px 14px;
                font-size: 0.8rem;
            }
            .btn-cta-sm {
                display: none;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-md);
            }
            .page-hero {
                padding: var(--spacing-lg) 0;
            }
            .hero-title {
                font-size: 1.5rem;
            }
            .section-title {
                font-size: 1.2rem;
            }
            .featured-matches-grid {
                grid-template-columns: 1fr;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .schedule-table-wrapper {
                border-radius: var(--radius-md);
            }
            .match-count-bar {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .cta-title {
                font-size: 1.3rem;
            }
            .header-icon-btn {
                width: 36px;
                height: 36px;
                font-size: 0.9rem;
            }
        }

        @media (max-width: 520px) {
            .container-main {
                padding: 0 var(--spacing-sm);
            }
            .hero-actions {
                flex-direction: column;
            }
            .btn-primary-lg,
            .btn-ghost-lg {
                width: 100%;
                justify-content: center;
            }
            .hero-stats-mini {
                gap: 8px;
            }
            .hero-stat-mini {
                padding: var(--spacing-sm) var(--spacing-md);
                min-width: 70px;
            }
            .hero-stat-mini .stat-num {
                font-size: 1.4rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .schedule-table {
                min-width: 700px;
                font-size: 0.78rem;
            }
            .schedule-table thead th,
            .schedule-table tbody td {
                padding: 8px 10px;
            }
            .date-chip {
                padding: 8px 12px;
                font-size: 0.75rem;
                min-width: 55px;
            }
        }