/* roulang page: index */
:root {
            --bg-deep: #0A1128;
            --bg-footer: #070C1F;
            --quantum-blue: #00C2FF;
            --neon-orange: #FF4D2E;
            --plasma-purple: #A200FF;
            --text-primary: #FFFFFF;
            --text-secondary: rgba(255, 255, 255, 0.85);
            --text-muted: rgba(255, 255, 255, 0.55);
            --text-footer: #8892B0;
            --border-glass: rgba(0, 194, 255, 0.2);
            --border-glow: rgba(0, 194, 255, 0.4);
            --card-bg: rgba(10, 17, 40, 0.6);
            --card-bg-hover: rgba(10, 17, 40, 0.78);
            --radius-xl: 16px;
            --radius-lg: 12px;
            --radius-md: 8px;
            --radius-pill: 30px;
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
            --shadow-hover: 0 16px 48px rgba(0, 194, 255, 0.15);
            --shadow-glow-blue: 0 0 24px rgba(0, 194, 255, 0.5);
            --shadow-glow-orange: 0 0 20px rgba(255, 77, 46, 0.5);
            --blur-glass: blur(12px);
            --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            --font-hero: 36px;
            --font-module-title: 24px;
            --font-data: 28px;
            --font-body: 15px;
            --font-nav: 14px;
            --font-small: 13px;
            --nav-height: 72px;
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            font-size: var(--font-body);
            line-height: 1.7;
            color: var(--text-secondary);
            background-color: var(--bg-deep);
            background-image:
                radial-gradient(ellipse at 20% 20%, rgba(0, 194, 255, 0.03) 0%, transparent 60%),
                radial-gradient(ellipse at 75% 50%, rgba(162, 0, 255, 0.03) 0%, transparent 55%),
                radial-gradient(ellipse at 40% 80%, rgba(255, 77, 46, 0.02) 0%, transparent 50%);
            background-attachment: fixed;
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        a:focus-visible {
            outline: 2px solid var(--quantum-blue);
            outline-offset: 3px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }
        button:focus-visible {
            outline: 2px solid var(--quantum-blue);
            outline-offset: 3px;
        }
        input:focus-visible {
            outline: 2px solid var(--quantum-blue);
            outline-offset: 2px;
        }

        /* Main Container */
        .main-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ============ HEADER / NAVIGATION ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--nav-height);
            background: rgba(10, 17, 40, 0.85);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 194, 255, 0.15);
            display: flex;
            align-items: center;
            transition: background var(--transition-smooth), box-shadow var(--transition-smooth);
        }
        .site-header.scrolled {
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
            background: rgba(10, 17, 40, 0.92);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            height: 100%;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, var(--quantum-blue) 0%, var(--plasma-purple) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            white-space: nowrap;
            flex-shrink: 0;
            transition: opacity var(--transition-fast);
        }
        .header-logo:hover {
            opacity: 0.85;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 32px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .header-nav li {
            margin: 0;
        }
        .header-nav a {
            font-size: var(--font-nav);
            font-weight: 500;
            color: rgba(255, 255, 255, 0.8);
            letter-spacing: 0.5px;
            position: relative;
            padding: 6px 0;
            transition: color var(--transition-fast);
            white-space: nowrap;
        }
        .header-nav a::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--quantum-blue);
            border-radius: 2px;
            transition: width var(--transition-smooth);
        }
        .header-nav a:hover,
        .header-nav a.active {
            color: #ffffff;
        }
        .header-nav a:hover::after,
        .header-nav a.active::after {
            width: 100%;
        }
        .header-nav a.active {
            color: var(--quantum-blue);
            font-weight: 600;
        }
        .header-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--neon-orange);
            color: #fff;
            font-size: 14px;
            font-weight: 700;
            padding: 12px 28px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.5px;
            white-space: nowrap;
            flex-shrink: 0;
            transition: all var(--transition-smooth);
            box-shadow: 0 4px 16px rgba(255, 77, 46, 0.3);
            position: relative;
            overflow: hidden;
        }
        .header-cta-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 28px rgba(255, 77, 46, 0.5);
            color: #fff;
        }
        .header-cta-btn:active {
            transform: scale(0.97);
        }
        .header-cta-btn::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.25) 0%, transparent 60%);
            opacity: 0;
            transition: opacity var(--transition-fast);
        }
        .header-cta-btn:hover::before {
            opacity: 1;
        }

        /* Mobile Nav */
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 26px;
            cursor: pointer;
            padding: 8px;
            line-height: 1;
            flex-shrink: 0;
        }
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            background: rgba(10, 17, 40, 0.95);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(0, 194, 255, 0.2);
            padding: 16px 24px;
            z-index: 999;
            flex-direction: column;
            gap: 8px;
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
            animation: slideDown 0.3s ease;
        }
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-12px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .mobile-nav-panel.open {
            display: flex;
        }
        .mobile-nav-panel a {
            display: block;
            padding: 14px 16px;
            font-size: 15px;
            color: rgba(255, 255, 255, 0.85);
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }
        .mobile-nav-panel a:hover,
        .mobile-nav-panel a.active {
            background: rgba(0, 194, 255, 0.1);
            border-color: rgba(0, 194, 255, 0.3);
            color: #fff;
        }
        .mobile-nav-panel a.active {
            color: var(--quantum-blue);
            font-weight: 600;
        }

        /* ============ HERO ============ */
        .hero-section {
            position: relative;
            min-height: 70vh;
            min-height: 600px;
            display: flex;
            align-items: center;
            padding: 60px 0;
            overflow: hidden;
        }
        .hero-bg {
            position: absolute;
            inset: 0;
            z-index: 0;
            background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            opacity: 0.35;
            filter: saturate(0.6);
        }
        .hero-grid-overlay {
            position: absolute;
            inset: 0;
            z-index: 1;
            background-image:
                linear-gradient(rgba(0, 194, 255, 0.06) 1px, transparent 1px),
                linear-gradient(90deg, rgba(0, 194, 255, 0.06) 1px, transparent 1px);
            background-size: 40px 40px;
            pointer-events: none;
        }
        .hero-gradient-left {
            position: absolute;
            top: 0;
            left: 0;
            width: 55%;
            height: 100%;
            z-index: 1;
            background: linear-gradient(90deg, rgba(10, 17, 40, 0.92) 30%, rgba(10, 17, 40, 0.4) 100%);
            pointer-events: none;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            display: flex;
            gap: 48px;
            align-items: center;
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .hero-left {
            flex: 0 0 55%;
            max-width: 55%;
        }
        .hero-right {
            flex: 0 0 42%;
            max-width: 42%;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .hero-title {
            font-size: var(--font-hero);
            font-weight: 700;
            letter-spacing: 2px;
            line-height: 1.25;
            margin-bottom: 16px;
            background: linear-gradient(135deg, var(--quantum-blue) 0%, #5cd6ff 40%, var(--plasma-purple) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-subtitle {
            font-size: 18px;
            font-weight: 400;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 32px;
            letter-spacing: 0.5px;
            line-height: 1.6;
        }
        .hero-metrics-row {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }
        .hero-metric {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 16px 20px;
            text-align: center;
            min-width: 90px;
            flex: 1 1 auto;
            transition: all var(--transition-smooth);
        }
        .hero-metric:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .hero-metric-value {
            font-size: var(--font-data);
            font-weight: 700;
            color: #FFFFFF;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            letter-spacing: -0.5px;
        }
        .hero-metric-label {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 4px;
            letter-spacing: 0.3px;
        }
        .hero-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: #fff;
            font-size: 15px;
            font-weight: 700;
            padding: 14px 32px;
            border-radius: var(--radius-pill);
            letter-spacing: 1px;
            border: 2px solid var(--quantum-blue);
            transition: all var(--transition-smooth);
            cursor: pointer;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        .hero-cta-btn::before {
            content: '';
            position: absolute;
            inset: 0;
            z-index: -1;
            background: linear-gradient(135deg, var(--quantum-blue), var(--plasma-purple));
            opacity: 0;
            transition: opacity var(--transition-smooth);
            border-radius: var(--radius-pill);
        }
        .hero-cta-btn:hover {
            border-color: transparent;
            box-shadow: var(--shadow-glow-blue);
            transform: translateY(-2px);
        }
        .hero-cta-btn:hover::before {
            opacity: 1;
        }
        .hero-cta-btn:active {
            transform: scale(0.96);
        }

        /* Hero Score Cards */
        .hero-score-card {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            padding: 18px 20px;
            transition: all var(--transition-smooth);
            position: relative;
        }
        .hero-score-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
        .hero-score-card .game-tag {
            font-size: 11px;
            font-weight: 600;
            color: var(--quantum-blue);
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 8px;
        }
        .hero-score-card .matchup {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 8px;
        }
        .hero-score-card .team-name {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            flex: 1;
            text-align: center;
        }
        .hero-score-card .vs-badge {
            font-size: 11px;
            color: var(--text-muted);
            flex-shrink: 0;
        }
        .hero-score-card .score-display {
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            text-align: center;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            letter-spacing: 2px;
        }
        .hero-score-card .status-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
            margin-top: 6px;
        }
        .status-live {
            background: rgba(255, 77, 46, 0.2);
            color: var(--neon-orange);
            border: 1px solid rgba(255, 77, 46, 0.4);
        }
        .status-live .pulse-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--neon-orange);
            animation: pulse 1.2s ease-in-out infinite;
        }
        @keyframes pulse {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(255, 77, 46, 0.7);
            }
            50% {
                box-shadow: 0 0 0 10px rgba(255, 77, 46, 0);
            }
        }
        .status-ended {
            background: rgba(255, 255, 255, 0.08);
            color: rgba(255, 255, 255, 0.6);
            border: 1px solid rgba(255, 255, 255, 0.15);
        }

        /* ============ SECTION COMMONS ============ */
        .section {
            padding: 60px 0;
        }
        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-title {
            font-size: var(--font-module-title);
            font-weight: 700;
            color: var(--quantum-blue);
            letter-spacing: 1px;
            display: inline-block;
            position: relative;
            padding-bottom: 12px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 2px;
            background: linear-gradient(90deg, var(--quantum-blue), var(--plasma-purple));
            border-radius: 2px;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            margin-top: 8px;
            letter-spacing: 0.3px;
        }

        /* ============ METRICS STRIP ============ */
        .metrics-strip {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
            padding: 40px 0;
        }
        .metric-card {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            padding: 22px 18px;
            text-align: center;
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
        }
        .metric-card::after {
            content: '';
            position: absolute;
            top: -20px;
            right: -20px;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(0, 194, 255, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }
        .metric-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
        .metric-card .metric-icon {
            font-size: 22px;
            color: var(--quantum-blue);
            margin-bottom: 8px;
        }
        .metric-card .metric-value {
            font-size: var(--font-data);
            font-weight: 700;
            color: #fff;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
        }
        .metric-card .metric-label {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 4px;
            letter-spacing: 0.3px;
        }

        /* ============ TOURNAMENT MATRIX ============ */
        .tournament-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .tournament-card {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all var(--transition-smooth);
        }
        .tournament-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-6px);
        }
        .tournament-card .card-img-top {
            height: 140px;
            background-size: cover;
            background-position: center;
            position: relative;
        }
        .tournament-card .card-img-top .overlay-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(0, 0, 0, 0.7);
            color: var(--quantum-blue);
            font-size: 11px;
            font-weight: 700;
            padding: 5px 10px;
            border-radius: 20px;
            letter-spacing: 0.8px;
            border: 1px solid rgba(0, 194, 255, 0.3);
        }
        .tournament-card .card-body {
            padding: 18px;
        }
        .tournament-card .tournament-name {
            font-size: 17px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 6px;
        }
        .tournament-card .matchup-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
        }
        .tournament-card .matchup-row .team {
            font-weight: 600;
        }
        .tournament-card .card-status {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 12px;
            font-weight: 600;
            padding: 6px 12px;
            border-radius: 20px;
        }
        .tag-live {
            background: rgba(255, 77, 46, 0.18);
            color: var(--neon-orange);
            border: 1px solid rgba(255, 77, 46, 0.35);
        }
        .tag-upcoming {
            background: rgba(0, 194, 255, 0.12);
            color: var(--quantum-blue);
            border: 1px solid rgba(0, 194, 255, 0.3);
        }

        /* ============ LIVE SCORE STREAM ============ */
        .score-stream-wrapper {
            position: relative;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: rgba(0, 194, 255, 0.25) transparent;
            padding-bottom: 8px;
        }
        .score-stream-wrapper::-webkit-scrollbar {
            height: 5px;
        }
        .score-stream-wrapper::-webkit-scrollbar-track {
            background: transparent;
        }
        .score-stream-wrapper::-webkit-scrollbar-thumb {
            background: rgba(0, 194, 255, 0.25);
            border-radius: 10px;
        }
        .score-stream {
            display: flex;
            gap: 16px;
            min-width: max-content;
            padding: 8px 4px;
        }
        .stream-card {
            flex: 0 0 260px;
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 16px;
            transition: all var(--transition-smooth);
        }
        .stream-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .stream-card .stream-game {
            font-size: 11px;
            font-weight: 700;
            color: var(--quantum-blue);
            letter-spacing: 1.2px;
            text-transform: uppercase;
            margin-bottom: 6px;
        }
        .stream-card .stream-teams {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 4px;
        }
        .stream-card .stream-score {
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            text-align: center;
            margin: 4px 0;
        }
        .stream-card .stream-map {
            font-size: 11px;
            color: var(--text-muted);
            margin-bottom: 6px;
            text-align: center;
        }
        .stream-card .mini-progress {
            height: 3px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 3px;
            overflow: hidden;
        }
        .stream-card .mini-progress-bar {
            height: 100%;
            background: linear-gradient(90deg, var(--quantum-blue), var(--plasma-purple));
            border-radius: 3px;
            transition: width var(--transition-smooth);
        }

        /* ============ HOT RANKING ============ */
        .ranking-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: start;
        }
        .ranking-table-wrap {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            padding: 20px;
        }
        .ranking-table {
            width: 100%;
            border-collapse: collapse;
        }
        .ranking-table th {
            text-align: left;
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 500;
            letter-spacing: 0.8px;
            padding: 10px 12px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            text-transform: uppercase;
        }
        .ranking-table td {
            padding: 12px;
            font-size: 14px;
            color: var(--text-secondary);
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            vertical-align: middle;
        }
        .ranking-table .rank-num {
            font-weight: 700;
            font-size: 16px;
            color: #fff;
            width: 32px;
            height: 32px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: rgba(0, 194, 255, 0.12);
        }
        .ranking-table .rank-num.top1 {
            background: linear-gradient(135deg, #FFD700, #FFA000);
            color: #1a1a1a;
        }
        .ranking-table .rank-num.top2 {
            background: linear-gradient(135deg, #C0C0C0, #9E9E9E);
            color: #1a1a1a;
        }
        .ranking-table .rank-num.top3 {
            background: linear-gradient(135deg, #CD7F32, #A0522D);
            color: #fff;
        }
        .ranking-table .heat-bar {
            display: inline-block;
            height: 6px;
            border-radius: 3px;
            background: linear-gradient(90deg, var(--quantum-blue), var(--plasma-purple));
            vertical-align: middle;
            margin-left: 6px;
            transition: width var(--transition-smooth);
        }
        .trend-indicator {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .trend-card {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 16px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: all var(--transition-smooth);
        }
        .trend-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
        }
        .trend-card .trend-icon {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: rgba(0, 194, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--quantum-blue);
            flex-shrink: 0;
        }
        .trend-card .trend-info {
            flex: 1;
        }
        .trend-card .trend-name {
            font-weight: 600;
            color: #fff;
            font-size: 14px;
        }
        .trend-card .trend-change {
            font-size: 12px;
            color: #4caf84;
            font-weight: 600;
        }

        /* ============ TEAM POPULARITY ============ */
        .team-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .team-big-card {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            padding: 24px;
            text-align: center;
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
        }
        .team-big-card::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(162, 0, 255, 0.1) 0%, transparent 70%);
            pointer-events: none;
        }
        .team-big-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-5px);
        }
        .team-big-card .team-avatar {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--quantum-blue), var(--plasma-purple));
            margin: 0 auto 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 26px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            border: 3px solid rgba(0, 194, 255, 0.3);
        }
        .team-big-card .team-name {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 4px;
        }
        .team-big-card .team-region {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 10px;
        }
        .team-big-card .win-rate {
            font-size: 32px;
            font-weight: 700;
            color: var(--quantum-blue);
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
        }
        .team-big-card .win-rate-label {
            font-size: 11px;
            color: var(--text-muted);
        }
        .team-big-card .mini-chart {
            margin-top: 12px;
            height: 40px;
            display: flex;
            align-items: flex-end;
            gap: 4px;
            justify-content: center;
        }
        .team-big-card .mini-chart-bar {
            width: 10px;
            border-radius: 3px 3px 0 0;
            background: linear-gradient(180deg, var(--quantum-blue), rgba(0, 194, 255, 0.3));
            transition: height var(--transition-smooth);
        }

        /* ============ NEWS FEED ============ */
        .news-feed-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 20px;
        }
        .news-card-large {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all var(--transition-smooth);
            grid-row: span 2;
        }
        .news-card-large:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
        .news-card-large .news-img {
            height: 220px;
            background-size: cover;
            background-position: center;
        }
        .news-card-large .news-body {
            padding: 20px;
        }
        .news-card-large .news-title {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .news-card-large .news-excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card-small {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 16px;
            display: flex;
            gap: 14px;
            transition: all var(--transition-smooth);
        }
        .news-card-small:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .news-card-small .news-thumb {
            width: 90px;
            height: 70px;
            border-radius: var(--radius-md);
            background-size: cover;
            background-position: center;
            flex-shrink: 0;
        }
        .news-card-small .news-info {
            flex: 1;
            min-width: 0;
        }
        .news-card-small .news-title-sm {
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-tag {
            display: inline-block;
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 12px;
            background: rgba(0, 194, 255, 0.12);
            color: var(--quantum-blue);
            letter-spacing: 0.5px;
            margin-right: 6px;
            margin-bottom: 4px;
        }
        .news-time {
            font-size: 11px;
            color: var(--text-muted);
            display: block;
            margin-top: 4px;
        }

        /* ============ USER REVIEWS ============ */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        .review-card {
            background: var(--card-bg);
            backdrop-filter: var(--blur-glass);
            -webkit-backdrop-filter: var(--blur-glass);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-xl);
            padding: 20px;
            transition: all var(--transition-smooth);
        }
        .review-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .review-card .review-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 12px;
        }
        .review-card .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--quantum-blue), rgba(0, 194, 255, 0.4));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: #fff;
            font-weight: 700;
            flex-shrink: 0;
        }
        .review-card .review-name {
            font-weight: 600;
            color: #fff;
            font-size: 14px;
        }
        .review-card .review-tag {
            font-size: 11px;
            color: var(--text-muted);
        }
        .review-card .review-stars {
            color: #FFB800;
            font-size: 13px;
            letter-spacing: 2px;
        }
        .review-card .review-text {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .review-card .review-time {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: 8px;
        }

        /* ============ FAQ ACCORDION ============ */
        .faq-accordion {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            margin-bottom: 10px;
            border: 1px solid rgba(0, 194, 255, 0.1);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-fast);
            background: rgba(0, 194, 255, 0.03);
        }
        .faq-item:hover {
            border-color: rgba(0, 194, 255, 0.25);
        }
        .faq-question {
            width: 100%;
            background: rgba(0, 194, 255, 0.08);
            border: none;
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            padding: 16px 20px;
            text-align: left;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: background var(--transition-fast);
            letter-spacing: 0.3px;
            font-family: inherit;
        }
        .faq-question:hover {
            background: rgba(0, 194, 255, 0.14);
        }
        .faq-question .faq-arrow {
            flex-shrink: 0;
            font-size: 14px;
            color: var(--quantum-blue);
            transition: transform var(--transition-smooth);
        }
        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            background: rgba(0, 0, 0, 0.2);
            padding: 0 20px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 14px 20px;
        }

        /* ============ CTA SECTION ============ */
        .cta-section {
            background: linear-gradient(180deg, rgba(10, 17, 40, 0.9) 0%, rgba(7, 12, 31, 0.95) 100%);
            border: 1px solid rgba(0, 194, 255, 0.15);
            border-radius: var(--radius-xl);
            padding: 50px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(0, 194, 255, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-section .cta-title {
            font-size: 26px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            position: relative;
            z-index: 1;
        }
        .cta-section .cta-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            margin: 12px 0 24px;
            position: relative;
            z-index: 1;
        }
        .cta-glow-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 16px;
            font-weight: 700;
            padding: 15px 36px;
            border-radius: var(--radius-pill);
            background: linear-gradient(135deg, var(--quantum-blue), var(--plasma-purple));
            color: #fff;
            letter-spacing: 1px;
            cursor: pointer;
            transition: all var(--transition-smooth);
            box-shadow: 0 6px 28px rgba(0, 194, 255, 0.35);
            position: relative;
            z-index: 1;
            border: none;
            font-family: inherit;
        }
        .cta-glow-btn:hover {
            box-shadow: 0 10px 40px rgba(0, 194, 255, 0.55);
            transform: translateY(-3px);
            color: #fff;
        }
        .cta-glow-btn:active {
            transform: scale(0.96);
        }

        /* ============ FRIENDLY LINKS ============ */
        .friendly-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
            padding: 30px 0;
        }
        .friendly-link-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: 25px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 13px;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            cursor: pointer;
            letter-spacing: 0.4px;
        }
        .friendly-link-badge:hover {
            border-color: var(--border-glow);
            background: rgba(0, 194, 255, 0.08);
            color: #fff;
            box-shadow: 0 4px 16px rgba(0, 194, 255, 0.1);
        }
        .friendly-link-badge .badge-icon {
            font-size: 16px;
            color: var(--quantum-blue);
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: var(--bg-footer);
            padding: 48px 0 20px;
            border-top: 1px solid rgba(0, 194, 255, 0.1);
            margin-top: 20px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 24px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: var(--font-small);
            color: var(--text-footer);
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--quantum-blue);
        }
        .footer-bottom {
            text-align: center;
            padding: 20px 24px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            margin-top: 32px;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
        }
        .footer-bottom p {
            font-size: 12px;
            color: var(--text-footer);
            margin: 4px 0;
            letter-spacing: 0.3px;
        }
        .footer-bottom .footer-links-row {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            justify-content: center;
            margin-bottom: 8px;
        }
        .footer-bottom .footer-links-row a {
            font-size: 12px;
            color: var(--text-footer);
            transition: color var(--transition-fast);
        }
        .footer-bottom .footer-links-row a:hover {
            color: var(--quantum-blue);
        }
        .footer-brand {
            font-weight: 700;
            color: #fff;
            letter-spacing: 0.5px;
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            .hero-content {
                flex-direction: column;
                gap: 32px;
            }
            .hero-left,
            .hero-right {
                flex: 0 0 100%;
                max-width: 100%;
            }
            .hero-right {
                flex-direction: row;
                flex-wrap: wrap;
                gap: 12px;
                justify-content: center;
            }
            .hero-score-card {
                flex: 1 1 200px;
                min-width: 180px;
            }
            .metrics-strip {
                grid-template-columns: repeat(3, 1fr);
            }
            .tournament-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .team-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-feed-grid {
                grid-template-columns: 1fr;
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .ranking-layout {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 768px) {
            .header-nav {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .hero-section {
                min-height: auto;
                padding: 40px 0;
            }
            .hero-title {
                font-size: 26px;
            }
            .hero-subtitle {
                font-size: 15px;
            }
            .hero-metrics-row {
                gap: 10px;
            }
            .hero-metric {
                padding: 12px 14px;
                min-width: 70px;
            }
            .hero-metric-value {
                font-size: 22px;
            }
            .metrics-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .tournament-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .team-cards-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .reviews-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .section {
                padding: 40px 0;
            }
            .section-title {
                font-size: 20px;
            }
            .cta-section {
                padding: 32px 20px;
            }
            .cta-section .cta-title {
                font-size: 20px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .stream-card {
                flex: 0 0 220px;
            }
        }
        @media (max-width: 520px) {
            .main-container {
                padding: 0 12px;
            }
            .header-inner {
                padding: 0 12px;
            }
            .header-logo {
                font-size: 18px;
            }
            .header-cta-btn {
                padding: 10px 18px;
                font-size: 12px;
            }
            .hero-content {
                padding: 0 12px;
            }
            .hero-title {
                font-size: 22px;
                letter-spacing: 1px;
            }
            .hero-metrics-row {
                gap: 8px;
            }
            .hero-metric {
                padding: 10px 10px;
                min-width: 60px;
                border-radius: var(--radius-md);
            }
            .hero-metric-value {
                font-size: 18px;
            }
            .hero-right {
                flex-direction: column;
            }
            .hero-score-card {
                min-width: 100%;
            }
            .metrics-strip {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
                padding: 20px 0;
            }
            .metric-card {
                padding: 14px 10px;
                border-radius: var(--radius-lg);
            }
            .metric-card .metric-value {
                font-size: 20px;
            }
            .tournament-grid {
                grid-template-columns: 1fr;
            }
            .team-cards-grid {
                grid-template-columns: 1fr;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .news-feed-grid {
                grid-template-columns: 1fr;
            }
            .news-card-large .news-img {
                height: 150px;
            }
            .news-card-small {
                flex-direction: column;
            }
            .news-card-small .news-thumb {
                width: 100%;
                height: 120px;
            }
            .ranking-layout {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .cta-section {
                padding: 24px 14px;
                border-radius: var(--radius-lg);
            }
            .cta-glow-btn {
                padding: 12px 24px;
                font-size: 14px;
            }
            .friendly-links {
                gap: 8px;
            }
            .friendly-link-badge {
                padding: 8px 12px;
                font-size: 11px;
            }
            .stream-card {
                flex: 0 0 200px;
            }
            .hero-score-card .score-display {
                font-size: 22px;
            }
            .hero-score-card .team-name {
                font-size: 14px;
            }
        }

/* roulang page: category1 */
:root {
            --bg-deep: #0A1128;
            --bg-card: rgba(10, 17, 40, 0.6);
            --bg-footer: #070C1F;
            --blue-quantum: #00C2FF;
            --orange-neon: #FF4D2E;
            --purple-plasma: #A200FF;
            --text-primary: #FFFFFF;
            --text-secondary: rgba(255, 255, 255, 0.85);
            --text-weak: rgba(255, 255, 255, 0.55);
            --text-muted: #8892B0;
            --border-glass: rgba(0, 194, 255, 0.2);
            --border-glow: rgba(0, 194, 255, 0.4);
            --border-subtle: rgba(255, 255, 255, 0.08);
            --radius-lg: 16px;
            --radius-md: 12px;
            --radius-sm: 8px;
            --radius-btn: 30px;
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
            --shadow-hover: 0 16px 48px rgba(0, 194, 255, 0.15);
            --shadow-glow: 0 0 24px rgba(0, 194, 255, 0.6);
            --blur-glass: 12px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            --font-hero: 36px;
            --font-section: 24px;
            --font-body: 15px;
            --font-small: 13px;
            --font-data: 28px;
            --nav-height: 72px;
            --container-max: 1280px;
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            font-size: var(--font-body);
            line-height: 1.7;
            color: var(--text-secondary);
            background: var(--bg-deep);
            background-image:
                radial-gradient(ellipse at 25% 15%, rgba(0, 194, 255, 0.04) 0%, transparent 55%),
                radial-gradient(ellipse at 70% 30%, rgba(162, 0, 255, 0.03) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 60%, rgba(255, 77, 46, 0.02) 0%, transparent 45%);
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--blue-quantum);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            border: none;
            font-family: inherit;
        }
        input,
        select {
            font-family: inherit;
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        :focus-visible {
            outline: 2px solid var(--blue-quantum);
            outline-offset: 3px;
            border-radius: 4px;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ========== HEADER ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--nav-height);
            background: rgba(10, 17, 40, 0.85);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 194, 255, 0.15);
            display: flex;
            align-items: center;
        }
        .header-inner {
            max-width: var(--container-max);
            width: 100%;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }
        .header-logo {
            font-size: 20px;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, var(--blue-quantum) 0%, var(--purple-plasma) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            white-space: nowrap;
            flex-shrink: 0;
            transition: opacity var(--transition-fast);
        }
        .header-logo:hover {
            opacity: 0.85;
            color: inherit;
            -webkit-text-fill-color: transparent;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 32px;
            flex-wrap: nowrap;
        }
        .header-nav a {
            font-size: 14px;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.8);
            white-space: nowrap;
            position: relative;
            padding: 4px 0;
            transition: color var(--transition-fast);
        }
        .header-nav a:hover {
            color: var(--blue-quantum);
        }
        .header-nav a.active {
            color: var(--blue-quantum);
            font-weight: 600;
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            border-radius: 2px;
        }
        .header-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: var(--radius-btn);
            background: var(--orange-neon);
            color: #fff !important;
            font-size: 14px;
            font-weight: 700;
            white-space: nowrap;
            flex-shrink: 0;
            transition: all var(--transition-smooth);
            box-shadow: 0 4px 16px rgba(255, 77, 46, 0.3);
            letter-spacing: 0.5px;
        }
        .header-cta-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 28px rgba(255, 77, 46, 0.5);
            color: #fff !important;
        }
        .header-cta-btn i {
            font-size: 13px;
        }
        .mobile-toggle {
            display: none;
            background: transparent;
            color: #fff;
            font-size: 24px;
            padding: 8px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-fast);
            flex-shrink: 0;
        }
        .mobile-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
        }

        /* ========== HERO ========== */
        .category-hero {
            position: relative;
            min-height: 55vh;
            display: flex;
            align-items: center;
            padding: 60px 0 50px;
            overflow: hidden;
            background:
                radial-gradient(ellipse at 30% 40%, rgba(0, 194, 255, 0.07) 0%, transparent 60%),
                radial-gradient(ellipse at 75% 50%, rgba(162, 0, 255, 0.05) 0%, transparent 55%);
        }
        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.12;
            z-index: 0;
            pointer-events: none;
        }
        .category-hero .container {
            position: relative;
            z-index: 1;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        .hero-left .hero-badge {
            display: inline-block;
            padding: 6px 16px;
            border-radius: 20px;
            background: rgba(0, 194, 255, 0.12);
            border: 1px solid var(--border-glass);
            color: var(--blue-quantum);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1px;
            margin-bottom: 16px;
            text-transform: uppercase;
        }
        .hero-left h1 {
            font-size: var(--font-hero);
            font-weight: 700;
            letter-spacing: 2px;
            margin: 0 0 16px;
            background: linear-gradient(135deg, var(--blue-quantum) 0%, #5cd6ff 40%, var(--purple-plasma) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.25;
        }
        .hero-left .hero-subtitle {
            font-size: 18px;
            color: rgba(255, 255, 255, 0.7);
            margin: 0 0 28px;
            line-height: 1.6;
            max-width: 480px;
        }
        .hero-left .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }
        .btn-primary-glow {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 32px;
            border-radius: var(--radius-btn);
            font-size: 15px;
            font-weight: 700;
            letter-spacing: 0.5px;
            color: #fff;
            background: transparent;
            border: 2px solid var(--blue-quantum);
            transition: all var(--transition-smooth);
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }
        .btn-primary-glow:hover {
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            border-color: transparent;
            box-shadow: var(--shadow-glow);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 28px;
            border-radius: var(--radius-btn);
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            background: transparent;
            border: 2px solid rgba(255, 255, 255, 0.3);
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .btn-outline-light:hover {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            transform: translateY(-2px);
        }
        .hero-right {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .hero-metrics-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        .hero-metric-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            padding: 18px 16px;
            text-align: center;
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
        }
        .hero-metric-card::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: var(--radius-md);
            box-shadow: inset 0 0 20px rgba(0, 194, 255, 0.06);
            pointer-events: none;
        }
        .hero-metric-card:hover {
            border-color: var(--border-glow);
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
        .hero-metric-card .metric-value {
            font-size: var(--font-data);
            font-weight: 700;
            color: #fff;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
        }
        .hero-metric-card .metric-label {
            font-size: 12px;
            color: var(--text-weak);
            margin-top: 4px;
            letter-spacing: 0.5px;
        }
        .hero-metric-card.highlight-orange .metric-value {
            color: var(--orange-neon);
        }
        .hero-metric-card.highlight-purple .metric-value {
            color: var(--purple-plasma);
        }
        .hero-image-card {
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-glass);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            aspect-ratio: 16 / 9;
            background: rgba(10, 17, 40, 0.5);
        }
        .hero-image-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }
        .hero-image-card:hover img {
            transform: scale(1.04);
        }
        .hero-image-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
        }

        /* ========== SECTION COMMON ========== */
        .section {
            padding: 60px 0;
            position: relative;
        }
        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-header h2 {
            font-size: var(--font-section);
            font-weight: 700;
            color: var(--blue-quantum);
            margin: 0 0 10px;
            letter-spacing: 1px;
        }
        .section-header .section-underline {
            display: block;
            width: 60px;
            height: 2px;
            margin: 0 auto;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            border-radius: 2px;
        }
        .section-header p {
            color: var(--text-weak);
            font-size: 15px;
            margin-top: 8px;
        }

        /* ========== FILTER TAGS ========== */
        .filter-tags-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 32px;
            justify-content: center;
        }
        .filter-tag {
            padding: 9px 20px;
            border-radius: 24px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.5px;
            cursor: pointer;
            transition: all var(--transition-smooth);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.15);
            color: var(--text-secondary);
            white-space: nowrap;
            user-select: none;
        }
        .filter-tag:hover {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            background: rgba(0, 194, 255, 0.08);
        }
        .filter-tag.active {
            background: rgba(0, 194, 255, 0.15);
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            box-shadow: 0 0 16px rgba(0, 194, 255, 0.2);
        }

        /* ========== TIMELINE + TABLE HYBRID ========== */
        .timeline-schedule {
            position: relative;
            padding-left: 0;
        }
        .timeline-schedule::before {
            content: '';
            position: absolute;
            left: 28px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(180deg, var(--blue-quantum) 0%, rgba(0, 194, 255, 0.3) 40%, var(--purple-plasma) 100%);
            border-radius: 1px;
            z-index: 0;
        }
        .timeline-item {
            position: relative;
            padding-left: 64px;
            margin-bottom: 32px;
            z-index: 1;
        }
        .timeline-dot {
            position: absolute;
            left: 20px;
            top: 20px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background: var(--bg-deep);
            border: 3px solid var(--blue-quantum);
            z-index: 2;
            box-shadow: 0 0 14px rgba(0, 194, 255, 0.4);
            transition: all var(--transition-smooth);
        }
        .timeline-item:hover .timeline-dot {
            border-color: var(--orange-neon);
            box-shadow: 0 0 20px rgba(255, 77, 46, 0.5);
            transform: scale(1.2);
        }
        .timeline-date-label {
            font-size: 13px;
            font-weight: 700;
            color: var(--blue-quantum);
            letter-spacing: 1px;
            margin-bottom: 8px;
            text-transform: uppercase;
        }
        .schedule-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }
        .schedule-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
        .schedule-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 20px;
            border-bottom: 1px solid var(--border-subtle);
            gap: 12px;
            flex-wrap: wrap;
        }
        .schedule-card-header .game-icon-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 12px;
            border-radius: 14px;
            font-size: 12px;
            font-weight: 600;
            background: rgba(0, 194, 255, 0.1);
            color: var(--blue-quantum);
            border: 1px solid rgba(0, 194, 255, 0.25);
        }
        .schedule-card-header .stage-badge {
            font-size: 12px;
            color: var(--text-weak);
            letter-spacing: 0.5px;
        }
        .schedule-card-header .live-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--orange-neon);
            animation: pulse-dot 1.2s ease-in-out infinite;
            margin-right: 4px;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(255, 77, 46, 0.7);
            }
            50% {
                box-shadow: 0 0 0 10px rgba(255, 77, 46, 0);
            }
        }
        .schedule-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }
        .schedule-table thead th {
            padding: 12px 16px;
            text-align: left;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 1px;
            color: var(--text-weak);
            text-transform: uppercase;
            border-bottom: 1px solid var(--border-subtle);
            background: rgba(0, 0, 0, 0.2);
        }
        .schedule-table tbody td {
            padding: 13px 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            color: var(--text-secondary);
            vertical-align: middle;
        }
        .schedule-table tbody tr {
            transition: background var(--transition-fast);
        }
        .schedule-table tbody tr:hover {
            background: rgba(0, 194, 255, 0.04);
        }
        .schedule-table .team-cell {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: #fff;
        }
        .team-avatar-placeholder {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: linear-gradient(135deg, rgba(0, 194, 255, 0.3), rgba(162, 0, 255, 0.3));
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 10px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }
        .schedule-table .vs-col {
            text-align: center;
            font-weight: 700;
            color: var(--text-weak);
            font-size: 13px;
        }
        .status-tag {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 12px;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 0.5px;
        }
        .status-tag.upcoming {
            background: rgba(0, 194, 255, 0.12);
            color: var(--blue-quantum);
            border: 1px solid rgba(0, 194, 255, 0.3);
        }
        .status-tag.live {
            background: rgba(255, 77, 46, 0.15);
            color: var(--orange-neon);
            border: 1px solid rgba(255, 77, 46, 0.35);
            animation: pulse-bg 2s ease-in-out infinite;
        }
        @keyframes pulse-bg {
            0%,
            100% {
                background: rgba(255, 77, 46, 0.12);
            }
            50% {
                background: rgba(255, 77, 46, 0.25);
            }
        }
        .status-tag.completed {
            background: rgba(255, 255, 255, 0.06);
            color: var(--text-weak);
            border: 1px solid rgba(255, 255, 255, 0.12);
        }
        .btn-sm-outline {
            display: inline-block;
            padding: 6px 14px;
            border-radius: 16px;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.5px;
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: #fff;
            background: transparent;
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
        }
        .btn-sm-outline:hover {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            background: rgba(0, 194, 255, 0.08);
        }

        /* ========== SCENARIO CARDS ========== */
        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .scenario-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 28px 22px;
            text-align: center;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }
        .scenario-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            opacity: 0;
            transition: opacity var(--transition-smooth);
        }
        .scenario-card:hover::before {
            opacity: 1;
        }
        .scenario-card:hover {
            border-color: var(--border-glow);
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
        }
        .scenario-icon {
            font-size: 36px;
            color: var(--blue-quantum);
            margin-bottom: 14px;
            transition: transform var(--transition-smooth);
        }
        .scenario-card:hover .scenario-icon {
            transform: scale(1.15);
            color: var(--orange-neon);
        }
        .scenario-card h4 {
            font-size: 17px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 8px;
        }
        .scenario-card p {
            font-size: 13px;
            color: var(--text-weak);
            margin: 0;
            line-height: 1.5;
        }

        /* ========== REVIEWS ========== */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .review-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 22px 20px;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }
        .review-card:hover {
            border-color: var(--border-glow);
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
        .review-card .review-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 10px;
        }
        .review-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            flex-shrink: 0;
            background: linear-gradient(135deg, rgba(0, 194, 255, 0.3), rgba(162, 0, 255, 0.3));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 13px;
            color: #fff;
        }
        .review-avatar.av2 {
            background: linear-gradient(135deg, rgba(255, 77, 46, 0.35), rgba(255, 140, 50, 0.3));
        }
        .review-avatar.av3 {
            background: linear-gradient(135deg, rgba(162, 0, 255, 0.35), rgba(0, 194, 255, 0.3));
        }
        .review-user-info .review-name {
            font-weight: 600;
            color: #fff;
            font-size: 14px;
        }
        .review-user-info .review-tag {
            font-size: 11px;
            color: var(--text-weak);
        }
        .review-stars {
            color: #f0c040;
            font-size: 12px;
            margin-bottom: 8px;
            letter-spacing: 1px;
        }
        .review-text {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin: 0;
        }
        .review-time {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: 8px;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .faq-item {
            background: rgba(0, 194, 255, 0.04);
            border: 1px solid rgba(0, 194, 255, 0.1);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-smooth);
        }
        .faq-item:hover {
            border-color: var(--border-glass);
        }
        .faq-question {
            width: 100%;
            background: rgba(0, 194, 255, 0.06);
            border: none;
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            padding: 16px 20px;
            text-align: left;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: background var(--transition-fast);
            letter-spacing: 0.3px;
        }
        .faq-question:hover {
            background: rgba(0, 194, 255, 0.1);
        }
        .faq-arrow {
            font-size: 12px;
            color: var(--blue-quantum);
            transition: transform var(--transition-smooth);
            flex-shrink: 0;
        }
        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            background: rgba(0, 0, 0, 0.15);
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 16px 20px;
        }
        .faq-answer p {
            margin: 0;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(180deg, rgba(10, 17, 40, 0.9) 0%, rgba(7, 12, 31, 0.95) 100%);
            border-top: 1px solid var(--border-glass);
            border-bottom: 1px solid var(--border-glass);
            padding: 64px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at center, rgba(0, 194, 255, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-section h3 {
            font-size: 26px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 10px;
            letter-spacing: 1px;
        }
        .cta-section p {
            color: var(--text-weak);
            font-size: 15px;
            margin: 0 0 28px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .btn-cta-glow {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 36px;
            border-radius: var(--radius-btn);
            font-size: 16px;
            font-weight: 700;
            letter-spacing: 1px;
            color: #fff;
            background: linear-gradient(135deg, var(--orange-neon), #ff6b45);
            border: none;
            cursor: pointer;
            box-shadow: 0 8px 28px rgba(255, 77, 46, 0.4);
            transition: all var(--transition-smooth);
            position: relative;
            z-index: 1;
        }
        .btn-cta-glow:hover {
            transform: translateY(-3px);
            box-shadow: 0 14px 40px rgba(255, 77, 46, 0.55);
            color: #fff;
        }
        .cta-trust-text {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 16px;
            letter-spacing: 0.5px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-footer);
            padding: 48px 0 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }
        .footer-grid {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 28px;
        }
        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 13px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--blue-quantum);
        }
        .footer-bottom {
            max-width: var(--container-max);
            margin: 32px auto 0;
            padding: 20px 24px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            text-align: center;
        }
        .footer-links-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 16px;
            margin-bottom: 12px;
        }
        .footer-links-row a {
            font-size: 12px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-links-row a:hover {
            color: var(--blue-quantum);
        }
        .footer-copyright {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.8;
        }
        .footer-copyright span {
            display: inline-block;
            margin: 0 6px;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .hero-left h1 {
                font-size: 28px;
            }
            .hero-right {
                order: -1;
            }
            .hero-metrics-row {
                grid-template-columns: repeat(4, 1fr);
            }
            .scenario-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 20px;
            }
            .header-nav {
                gap: 18px;
            }
            .header-nav a {
                font-size: 13px;
            }
            .schedule-table {
                font-size: 12px;
            }
            .schedule-table thead th,
            .schedule-table tbody td {
                padding: 10px 10px;
            }
        }

        @media (max-width: 768px) {
            .header-nav {
                display: none;
            }
            .header-nav.mobile-open {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: var(--nav-height);
                left: 0;
                width: 100%;
                background: rgba(10, 17, 40, 0.95);
                backdrop-filter: blur(14px);
                -webkit-backdrop-filter: blur(14px);
                padding: 20px 24px;
                gap: 16px;
                border-bottom: 1px solid var(--border-glass);
                z-index: 999;
            }
            .mobile-toggle {
                display: block;
            }
            .header-cta-btn {
                padding: 10px 20px;
                font-size: 13px;
                gap: 4px;
            }
            .hero-metrics-row {
                grid-template-columns: repeat(2, 1fr);
            }
            .hero-left h1 {
                font-size: 24px;
                letter-spacing: 1px;
            }
            .hero-left .hero-subtitle {
                font-size: 15px;
            }
            .scenario-grid {
                grid-template-columns: 1fr;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .timeline-item {
                padding-left: 48px;
            }
            .timeline-schedule::before {
                left: 18px;
            }
            .timeline-dot {
                left: 10px;
                width: 14px;
                height: 14px;
            }
            .schedule-table {
                font-size: 11px;
            }
            .schedule-table thead {
                display: none;
            }
            .schedule-table tbody td {
                display: block;
                text-align: right;
                padding: 8px 12px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.03);
                position: relative;
            }
            .schedule-table tbody td::before {
                content: attr(data-label);
                float: left;
                font-weight: 600;
                color: var(--text-weak);
                font-size: 10px;
                letter-spacing: 1px;
                text-transform: uppercase;
            }
            .schedule-table tbody tr {
                display: block;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
                margin-bottom: 6px;
            }
            .filter-tags-row {
                gap: 6px;
            }
            .filter-tag {
                padding: 7px 14px;
                font-size: 11px;
            }
            .section {
                padding: 40px 0;
            }
            .section-header h2 {
                font-size: 20px;
            }
            .btn-primary-glow,
            .btn-outline-light {
                padding: 12px 22px;
                font-size: 13px;
            }
            .category-hero {
                min-height: auto;
                padding: 40px 0 30px;
            }
        }

        @media (max-width: 520px) {
            .hero-metrics-row {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .hero-metric-card {
                padding: 12px 10px;
            }
            .hero-metric-card .metric-value {
                font-size: 22px;
            }
            .hero-metric-card .metric-label {
                font-size: 10px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .footer-bottom {
                padding: 14px 16px 0;
            }
            .footer-links-row {
                gap: 10px;
            }
            .header-inner {
                padding: 0 16px;
            }
            .header-logo {
                font-size: 16px;
            }
            .header-cta-btn {
                padding: 8px 14px;
                font-size: 11px;
                gap: 3px;
            }
            .container {
                padding: 0 16px;
            }
            .timeline-item {
                padding-left: 36px;
            }
            .timeline-schedule::before {
                left: 12px;
            }
            .timeline-dot {
                left: 4px;
                width: 12px;
                height: 12px;
                border-width: 2px;
            }
            .schedule-card-header {
                padding: 10px 14px;
                gap: 8px;
            }
            .cta-section h3 {
                font-size: 20px;
            }
        }

/* roulang page: category3 */
:root {
            --bg-deep: #0A1128;
            --bg-card: rgba(10, 17, 40, 0.65);
            --bg-footer: #070C1F;
            --blue-quantum: #00C2FF;
            --blue-glow: rgba(0, 194, 255, 0.2);
            --blue-glow-strong: rgba(0, 194, 255, 0.4);
            --purple-plasma: #A200FF;
            --orange-neon: #FF4D2E;
            --orange-glow: rgba(255, 77, 46, 0.5);
            --text-primary: #FFFFFF;
            --text-secondary: rgba(255, 255, 255, 0.85);
            --text-muted: rgba(255, 255, 255, 0.6);
            --text-dim: #8892B0;
            --border-subtle: rgba(0, 194, 255, 0.15);
            --border-card: rgba(0, 194, 255, 0.2);
            --border-hover: rgba(0, 194, 255, 0.4);
            --radius-xl: 16px;
            --radius-lg: 12px;
            --radius-md: 8px;
            --radius-pill: 30px;
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
            --shadow-hover: 0 16px 48px rgba(0, 194, 255, 0.18);
            --shadow-glow-blue: 0 0 24px rgba(0, 194, 255, 0.5);
            --shadow-glow-orange: 0 0 20px rgba(255, 77, 46, 0.45);
            --blur-glass: 12px;
            --section-gap: 72px;
            --section-gap-sm: 48px;
            --container-max: 1280px;
            --nav-height: 72px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s 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', 'Helvetica Neue', Arial, sans-serif;
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-secondary);
            background-color: var(--bg-deep);
            background-image:
                radial-gradient(ellipse at 30% 15%, rgba(0, 194, 255, 0.03) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 55%, rgba(162, 0, 255, 0.03) 0%, transparent 55%),
                radial-gradient(ellipse at 50% 80%, rgba(255, 77, 46, 0.02) 0%, transparent 50%);
            background-attachment: fixed;
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        a:hover {
            color: var(--blue-quantum);
        }

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

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

        input,
        button {
            font-family: inherit;
        }

        :focus-visible {
            outline: 2px solid var(--blue-quantum);
            outline-offset: 3px;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ===== HEADER / NAV ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--nav-height);
            background: rgba(10, 17, 40, 0.85);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--border-subtle);
            transition: background var(--transition-smooth), box-shadow var(--transition-smooth);
        }

        .site-header.scrolled {
            background: rgba(10, 17, 40, 0.94);
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
            border-bottom-color: var(--border-card);
        }

        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }

        .header-logo {
            font-size: 20px;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, var(--blue-quantum) 0%, var(--purple-plasma) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            white-space: nowrap;
            flex-shrink: 0;
            transition: opacity var(--transition-fast);
        }

        .header-logo:hover {
            opacity: 0.85;
            color: inherit;
        }

        .header-nav {
            display: flex;
            align-items: center;
            gap: 28px;
            flex-wrap: nowrap;
        }

        .header-nav a {
            font-size: 14px;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.78);
            transition: color var(--transition-fast), text-shadow var(--transition-fast);
            white-space: nowrap;
            position: relative;
            padding: 6px 0;
        }

        .header-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--blue-quantum);
            border-radius: 2px;
            transition: width var(--transition-smooth);
        }

        .header-nav a:hover {
            color: #FFFFFF;
            text-shadow: 0 0 12px rgba(0, 194, 255, 0.5);
        }

        .header-nav a:hover::after {
            width: 100%;
        }

        .header-nav a.active {
            color: var(--blue-quantum);
            font-weight: 600;
        }

        .header-nav a.active::after {
            width: 100%;
            background: var(--blue-quantum);
            box-shadow: 0 2px 8px rgba(0, 194, 255, 0.6);
        }

        .header-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--orange-neon);
            color: #FFFFFF !important;
            font-size: 14px;
            font-weight: 700;
            padding: 12px 26px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
            flex-shrink: 0;
            transition: all var(--transition-smooth);
            box-shadow: 0 4px 16px rgba(255, 77, 46, 0.35);
            letter-spacing: 0.5px;
            border: 1px solid transparent;
        }

        .header-cta-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 28px rgba(255, 77, 46, 0.55);
            background: #FF5E42;
            color: #FFFFFF !important;
        }

        .header-cta-btn:active {
            transform: scale(0.97);
            transition: transform 0.1s ease;
        }

        .mobile-toggle {
            display: none;
            font-size: 24px;
            color: #FFFFFF;
            padding: 8px;
            border-radius: var(--radius-md);
            transition: background var(--transition-fast);
            flex-shrink: 0;
        }

        .mobile-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
        }

        /* ===== HERO ===== */
        .category-hero {
            padding: 56px 0 48px;
            background:
                radial-gradient(ellipse at 25% 30%, rgba(162, 0, 255, 0.08) 0%, transparent 55%),
                radial-gradient(ellipse at 75% 50%, rgba(0, 194, 255, 0.06) 0%, transparent 50%);
            border-bottom: 1px solid var(--border-subtle);
        }

        .category-hero .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }

        .hero-left .hero-badge {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--blue-quantum);
            background: rgba(0, 194, 255, 0.1);
            border: 1px solid rgba(0, 194, 255, 0.25);
            padding: 6px 16px;
            border-radius: 20px;
            margin-bottom: 20px;
        }

        .hero-left h1 {
            font-size: 34px;
            font-weight: 700;
            letter-spacing: 1.5px;
            background: linear-gradient(135deg, #00C2FF 0%, #A200FF 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 14px;
            line-height: 1.3;
        }

        .hero-left .hero-desc {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
            margin-bottom: 24px;
            max-width: 480px;
        }

        .hero-left .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .hero-left .hero-tags span {
            font-size: 12px;
            font-weight: 500;
            color: var(--text-secondary);
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            padding: 6px 14px;
            border-radius: 20px;
            transition: all var(--transition-fast);
        }

        .hero-left .hero-tags span:hover {
            border-color: var(--blue-quantum);
            background: rgba(0, 194, 255, 0.08);
            color: #FFFFFF;
        }

        .hero-right {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .hero-stat-mini-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            padding: 18px 20px;
            display: flex;
            align-items: center;
            gap: 16px;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }

        .hero-stat-mini-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .hero-stat-mini-card .stat-icon {
            width: 44px;
            height: 44px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
        }

        .stat-icon.blue {
            background: rgba(0, 194, 255, 0.12);
            color: var(--blue-quantum);
        }

        .stat-icon.purple {
            background: rgba(162, 0, 255, 0.12);
            color: var(--purple-plasma);
        }

        .stat-icon.orange {
            background: rgba(255, 77, 46, 0.12);
            color: var(--orange-neon);
        }

        .hero-stat-mini-card .stat-info .stat-val {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
        }

        .hero-stat-mini-card .stat-info .stat-label {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* ===== SECTION TITLES ===== */
        .section-title-block {
            text-align: center;
            margin-bottom: 40px;
        }

        .section-title-block h2 {
            font-size: 26px;
            font-weight: 700;
            color: var(--blue-quantum);
            margin-bottom: 8px;
            letter-spacing: 1px;
        }

        .section-title-block .title-line {
            width: 60px;
            height: 3px;
            margin: 0 auto 14px;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            border-radius: 3px;
        }

        .section-title-block p {
            font-size: 14px;
            color: var(--text-muted);
            max-width: 560px;
            margin: 0 auto;
        }

        /* ===== DATA METRICS ROW ===== */
        .metrics-row {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
            margin-bottom: var(--section-gap);
        }

        .metric-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            padding: 20px 16px;
            text-align: center;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }

        .metric-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }

        .metric-card .metric-icon {
            font-size: 26px;
            margin-bottom: 10px;
        }

        .metric-card .metric-val {
            font-size: 26px;
            font-weight: 700;
            color: #FFFFFF;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            letter-spacing: 0.5px;
        }

        .metric-card .metric-label {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* ===== PLAYER CARDS SECTION ===== */
        .player-cards-section {
            margin-bottom: var(--section-gap);
        }

        .player-cards-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .player-card-horizontal {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: 20px 22px;
            display: flex;
            gap: 20px;
            align-items: center;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }

        .player-card-horizontal::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 20% 20%, rgba(162, 0, 255, 0.04) 0%, transparent 60%);
            pointer-events: none;
        }

        .player-card-horizontal:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-5px);
        }

        .player-card-horizontal .player-avatar-wrap {
            flex-shrink: 0;
            width: 80px;
            height: 80px;
            border-radius: 50%;
            overflow: hidden;
            border: 3px solid var(--border-card);
            transition: border-color var(--transition-smooth);
            position: relative;
            z-index: 1;
        }

        .player-card-horizontal:hover .player-avatar-wrap {
            border-color: var(--blue-quantum);
            box-shadow: 0 0 20px rgba(0, 194, 255, 0.35);
        }

        .player-card-horizontal .player-avatar-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .player-card-horizontal .player-info {
            flex: 1;
            min-width: 0;
            z-index: 1;
        }

        .player-card-horizontal .player-name {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 2px;
            letter-spacing: 0.5px;
        }

        .player-card-horizontal .player-team {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }

        .player-card-horizontal .player-team .game-badge {
            display: inline-block;
            font-size: 10px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 12px;
            background: rgba(0, 194, 255, 0.1);
            color: var(--blue-quantum);
            border: 1px solid rgba(0, 194, 255, 0.2);
            letter-spacing: 0.5px;
        }

        .player-card-horizontal .player-data-bars {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .data-bar-row {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .data-bar-row .bar-label {
            font-size: 11px;
            color: var(--text-muted);
            width: 42px;
            flex-shrink: 0;
            text-align: right;
            font-weight: 500;
        }

        .data-bar-row .bar-track {
            flex: 1;
            height: 7px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 10px;
            overflow: hidden;
            position: relative;
        }

        .data-bar-row .bar-fill {
            height: 100%;
            border-radius: 10px;
            transition: width 0.6s cubic-bezier(0.25, 0.8, 0.25, 1.2);
            position: relative;
        }

        .bar-fill.kd-bar {
            background: linear-gradient(90deg, #00C2FF, #0099CC);
        }
        .bar-fill.rating-bar {
            background: linear-gradient(90deg, #A200FF, #CC33FF);
        }
        .bar-fill.adr-bar {
            background: linear-gradient(90deg, #FF4D2E, #FF7043);
        }
        .bar-fill.hs-bar {
            background: linear-gradient(90deg, #00E676, #00C853);
        }
        .bar-fill.gpm-bar {
            background: linear-gradient(90deg, #FFC107, #FF9800);
        }
        .bar-fill.dpm-bar {
            background: linear-gradient(90deg, #E040FB, #CE93D8);
        }

        .data-bar-row .bar-val {
            font-size: 11px;
            font-weight: 700;
            color: #FFFFFF;
            width: 36px;
            flex-shrink: 0;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
        }

        .player-card-horizontal .player-rank-badge {
            position: absolute;
            top: 14px;
            right: 16px;
            font-size: 11px;
            font-weight: 700;
            color: #FFFFFF;
            background: rgba(162, 0, 255, 0.25);
            border: 1px solid rgba(162, 0, 255, 0.4);
            padding: 4px 12px;
            border-radius: 14px;
            letter-spacing: 0.5px;
            z-index: 2;
        }

        /* ===== RANKING TABLE ===== */
        .ranking-section {
            margin-bottom: var(--section-gap);
        }

        .ranking-table-wrap {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .ranking-table-wrap table {
            width: 100%;
            border-collapse: collapse;
            margin: 0;
        }

        .ranking-table-wrap thead th {
            font-size: 12px;
            font-weight: 600;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 1px;
            padding: 16px 18px;
            text-align: left;
            border-bottom: 1px solid var(--border-subtle);
            background: rgba(0, 0, 0, 0.2);
            white-space: nowrap;
        }

        .ranking-table-wrap tbody td {
            padding: 14px 18px;
            font-size: 14px;
            color: var(--text-secondary);
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            white-space: nowrap;
            transition: background var(--transition-fast);
        }

        .ranking-table-wrap tbody tr {
            transition: background var(--transition-fast);
        }

        .ranking-table-wrap tbody tr:hover {
            background: rgba(0, 194, 255, 0.04);
        }

        .ranking-table-wrap tbody tr:hover td {
            color: #FFFFFF;
        }

        .rank-num {
            font-weight: 700;
            font-size: 16px;
            color: var(--blue-quantum);
        }

        .rank-num.top3 {
            color: var(--orange-neon);
        }

        .player-cell {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .player-cell .mini-avatar {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            object-fit: cover;
            border: 1px solid var(--border-card);
            flex-shrink: 0;
        }

        .player-cell .pname {
            font-weight: 600;
            color: #FFFFFF;
            font-size: 14px;
        }

        .trend-up {
            color: #00E676;
            font-weight: 600;
        }

        .trend-stable {
            color: #FFC107;
            font-weight: 600;
        }

        .trend-down {
            color: #FF5252;
            font-weight: 600;
        }

        /* ===== SCENARIO CARDS ===== */
        .scenario-section {
            margin-bottom: var(--section-gap);
        }

        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .scenario-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: 28px 20px;
            text-align: center;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }

        .scenario-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-6px);
        }

        .scenario-card .sc-icon {
            font-size: 38px;
            margin-bottom: 14px;
        }

        .scenario-card h4 {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 6px;
        }

        .scenario-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* ===== REVIEWS ===== */
        .reviews-section {
            margin-bottom: var(--section-gap);
        }

        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }

        .review-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: 22px 20px;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }

        .review-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-hover);
        }

        .review-card .review-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 12px;
        }

        .review-card .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #FFFFFF;
            font-weight: 700;
            font-size: 16px;
            flex-shrink: 0;
        }

        .review-card .review-user {
            font-weight: 600;
            color: #FFFFFF;
            font-size: 14px;
        }

        .review-card .review-tag {
            font-size: 11px;
            color: var(--text-muted);
        }

        .review-card .review-stars {
            color: #FFC107;
            font-size: 12px;
            margin-bottom: 8px;
            letter-spacing: 1px;
        }

        .review-card .review-text {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .review-card .review-time {
            font-size: 11px;
            color: var(--text-dim);
            margin-top: 10px;
        }

        /* ===== FAQ ===== */
        .faq-section {
            margin-bottom: var(--section-gap);
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .faq-item {
            background: var(--bg-card);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-smooth);
        }

        .faq-item.active {
            border-color: var(--border-hover);
            box-shadow: 0 0 20px rgba(0, 194, 255, 0.12);
        }

        .faq-question {
            width: 100%;
            text-align: left;
            padding: 18px 22px;
            font-size: 15px;
            font-weight: 600;
            color: #FFFFFF;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: background var(--transition-fast);
            cursor: pointer;
            background: rgba(0, 194, 255, 0.04);
            border: none;
        }

        .faq-question:hover {
            background: rgba(0, 194, 255, 0.08);
        }

        .faq-question .faq-arrow {
            font-size: 13px;
            color: var(--blue-quantum);
            transition: transform var(--transition-smooth);
            flex-shrink: 0;
        }

        .faq-item.active .faq-arrow {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 22px;
        }

        .faq-item.active .faq-answer {
            max-height: 300px;
            padding: 0 22px 20px;
        }

        .faq-answer p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            background: rgba(0, 0, 0, 0.2);
            padding: 14px 16px;
            border-radius: var(--radius-md);
        }

        /* ===== CTA ===== */
        .cta-section {
            margin-bottom: var(--section-gap);
            background: linear-gradient(135deg, rgba(10, 17, 40, 0.9) 0%, rgba(20, 25, 60, 0.9) 100%);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-xl);
            padding: 52px 36px;
            text-align: center;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -30%;
            width: 80%;
            height: 200%;
            background: radial-gradient(ellipse, rgba(0, 194, 255, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }

        .cta-section h3 {
            font-size: 26px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            font-size: 15px;
            color: var(--text-muted);
            margin-bottom: 22px;
            position: relative;
            z-index: 1;
        }

        .cta-btn-glow {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            padding: 14px 34px;
            border-radius: var(--radius-pill);
            background: transparent;
            border: 2px solid var(--blue-quantum);
            transition: all var(--transition-smooth);
            position: relative;
            z-index: 1;
            letter-spacing: 0.5px;
            cursor: pointer;
        }

        .cta-btn-glow:hover {
            background: linear-gradient(135deg, #00C2FF, #A200FF);
            border-color: transparent;
            box-shadow: 0 0 32px rgba(0, 194, 255, 0.6);
            transform: translateY(-2px);
            color: #FFFFFF;
        }

        .cta-btn-glow:active {
            transform: scale(0.96);
        }

        .cta-trust {
            font-size: 12px;
            color: var(--text-dim);
            margin-top: 14px;
            position: relative;
            z-index: 1;
        }

        /* ===== FOOTER ===== */
        .site-footer {
            background: var(--bg-footer);
            border-top: 1px solid var(--border-subtle);
            padding: 48px 0 32px;
            margin-top: 0;
        }

        .footer-grid {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 28px;
        }

        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            font-size: 13px;
            color: var(--text-dim);
            transition: color var(--transition-fast);
        }

        .footer-col ul li a:hover {
            color: var(--blue-quantum);
        }

        .footer-bottom {
            max-width: var(--container-max);
            margin: 32px auto 0;
            padding: 24px 24px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            text-align: center;
        }

        .footer-links-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px;
            margin-bottom: 16px;
        }

        .footer-links-row a {
            font-size: 12px;
            color: var(--text-dim);
            transition: color var(--transition-fast);
        }

        .footer-links-row a:hover {
            color: var(--blue-quantum);
        }

        .footer-bottom .copyright {
            font-size: 12px;
            color: var(--text-dim);
            line-height: 1.8;
        }

        .sim-data-note {
            display: inline-block;
            font-size: 10px;
            color: var(--orange-neon);
            background: rgba(255, 77, 46, 0.08);
            border: 1px solid rgba(255, 77, 46, 0.2);
            padding: 3px 10px;
            border-radius: 10px;
            margin-top: 6px;
            letter-spacing: 0.5px;
        }

        /* ===== MOBILE NAV DRAWER ===== */
        .mobile-nav-drawer {
            position: fixed;
            top: 0;
            right: -100%;
            width: 280px;
            height: 100vh;
            background: rgba(10, 17, 40, 0.97);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            z-index: 2000;
            padding: 24px;
            display: flex;
            flex-direction: column;
            gap: 16px;
            transition: right 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
            border-left: 1px solid var(--border-card);
        }

        .mobile-nav-drawer.open {
            right: 0;
        }

        .mobile-nav-drawer a {
            font-size: 16px;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.85);
            padding: 10px 0;
            display: block;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            transition: color var(--transition-fast);
        }

        .mobile-nav-drawer a.active {
            color: var(--blue-quantum);
            font-weight: 700;
        }

        .mobile-nav-drawer .drawer-close {
            align-self: flex-end;
            font-size: 22px;
            color: #FFFFFF;
            padding: 8px;
            border-radius: var(--radius-md);
            transition: background var(--transition-fast);
            cursor: pointer;
            background: none;
            border: none;
        }

        .mobile-nav-drawer .drawer-close:hover {
            background: rgba(255, 255, 255, 0.08);
        }

        .mobile-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.6);
            z-index: 1500;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.35s ease;
        }

        .mobile-overlay.show {
            opacity: 1;
            pointer-events: auto;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .category-hero .hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .hero-right {
                flex-direction: row;
                flex-wrap: wrap;
                gap: 12px;
            }

            .hero-stat-mini-card {
                flex: 1 1 140px;
                min-width: 140px;
            }

            .metrics-row {
                grid-template-columns: repeat(3, 1fr);
                gap: 12px;
            }

            .player-cards-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .scenario-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }

            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }

            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 24px;
            }

            .header-nav {
                gap: 18px;
            }

            .header-nav a {
                font-size: 13px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --nav-height: 60px;
                --section-gap: 48px;
                --section-gap-sm: 32px;
            }

            .header-nav {
                display: none;
            }

            .header-cta-btn {
                display: none;
            }

            .mobile-toggle {
                display: block;
            }

            .category-hero {
                padding: 36px 0 32px;
            }

            .hero-left h1 {
                font-size: 26px;
            }

            .hero-left .hero-desc {
                font-size: 14px;
            }

            .hero-right {
                flex-direction: column;
                gap: 10px;
            }

            .hero-stat-mini-card {
                min-width: auto;
            }

            .metrics-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }

            .metric-card {
                padding: 16px 12px;
            }

            .metric-card .metric-val {
                font-size: 22px;
            }

            .player-card-horizontal {
                flex-direction: column;
                text-align: center;
                gap: 14px;
                padding: 18px 16px;
            }

            .player-card-horizontal .player-avatar-wrap {
                width: 64px;
                height: 64px;
            }

            .player-card-horizontal .player-rank-badge {
                top: 10px;
                right: 10px;
            }

            .data-bar-row .bar-label {
                width: 32px;
                font-size: 10px;
            }

            .data-bar-row .bar-val {
                width: 28px;
                font-size: 10px;
            }

            .ranking-table-wrap {
                overflow-x: auto;
            }

            .ranking-table-wrap table {
                min-width: 650px;
            }

            .scenario-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .reviews-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }

            .cta-section {
                padding: 36px 20px;
            }

            .cta-section h3 {
                font-size: 22px;
            }

            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }

            .section-title-block h2 {
                font-size: 22px;
            }

            .player-card-horizontal .player-data-bars {
                align-items: stretch;
                width: 100%;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 14px;
            }

            .header-inner {
                padding: 0 14px;
            }

            .header-logo {
                font-size: 17px;
            }

            .metrics-row {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }

            .metric-card {
                padding: 14px 10px;
                border-radius: var(--radius-md);
            }

            .metric-card .metric-val {
                font-size: 20px;
            }

            .hero-left h1 {
                font-size: 22px;
            }

            .scenario-grid {
                grid-template-columns: 1fr;
                gap: 8px;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }

            .player-card-horizontal {
                border-radius: var(--radius-lg);
                padding: 14px 12px;
            }

            .cta-btn-glow {
                font-size: 14px;
                padding: 12px 24px;
            }

            .ranking-table-wrap table {
                min-width: 520px;
            }

            .hero-stat-mini-card .stat-info .stat-val {
                font-size: 18px;
            }

            .hero-stat-mini-card {
                padding: 14px 16px;
            }
        }

/* roulang page: category4 */
/* ============ 设计变量 ============ */
        :root {
            --bg-deep: #0A1128;
            --bg-footer: #070C1F;
            --blue-quantum: #00C2FF;
            --orange-neon: #FF4D2E;
            --purple-plasma: #A200FF;
            --white-main: #FFFFFF;
            --white-soft: rgba(255, 255, 255, 0.85);
            --white-muted: rgba(255, 255, 255, 0.55);
            --white-faint: rgba(255, 255, 255, 0.35);
            --border-glow: rgba(0, 194, 255, 0.2);
            --border-glow-strong: rgba(0, 194, 255, 0.45);
            --card-bg: rgba(10, 17, 40, 0.6);
            --card-blur: 12px;
            --radius-xl: 16px;
            --radius-lg: 12px;
            --radius-md: 8px;
            --radius-pill: 30px;
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
            --shadow-hover: 0 16px 48px rgba(0, 194, 255, 0.18);
            --shadow-glow-blue: 0 0 24px rgba(0, 194, 255, 0.5);
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            --font-hero: 36px;
            --font-section: 24px;
            --font-body: 15px;
            --font-small: 13px;
            --font-data: 28px;
            --container-max: 1280px;
            --header-height: 72px;
        }

        /* ============ Reset & Base ============ */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

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

        body {
            margin: 0;
            padding: 0;
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            font-size: var(--font-body);
            line-height: 1.7;
            color: var(--white-soft);
            background-color: var(--bg-deep);
            background-image:
                radial-gradient(ellipse at 30% 20%, rgba(0, 194, 255, 0.04) 0%, transparent 55%),
                radial-gradient(ellipse at 70% 60%, rgba(162, 0, 255, 0.03) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 80%, rgba(255, 77, 46, 0.02) 0%, transparent 45%);
            background-attachment: fixed;
            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;
            font-family: inherit;
            border: none;
            outline: none;
        }
        button:focus-visible,
        a:focus-visible {
            outline: 2px solid var(--blue-quantum);
            outline-offset: 3px;
            border-radius: 4px;
        }

        input {
            font-family: inherit;
        }

        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            margin: 0;
            line-height: 1.3;
        }

        /* ============ Container ============ */
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ============ Header / Navigation ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--header-height);
            background: rgba(10, 17, 40, 0.85);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 194, 255, 0.15);
            display: flex;
            align-items: center;
            transition: background var(--transition-smooth);
        }

        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }

        .header-logo {
            font-size: 20px;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, var(--blue-quantum) 0%, var(--purple-plasma) 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .header-logo:hover {
            filter: brightness(1.2);
            transition: filter var(--transition-fast);
        }

        .header-nav {
            display: flex;
            align-items: center;
            gap: 28px;
            flex-wrap: nowrap;
        }

        .header-nav a {
            font-size: 14px;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.78);
            position: relative;
            padding: 6px 2px;
            white-space: nowrap;
            transition: color var(--transition-fast);
        }
        .header-nav a:hover {
            color: var(--white-main);
        }
        .header-nav a.active {
            color: var(--blue-quantum);
            font-weight: 700;
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            border-radius: 2px;
        }

        .header-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            background: var(--orange-neon);
            color: #fff;
            font-size: 14px;
            font-weight: 700;
            padding: 11px 26px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
            flex-shrink: 0;
            transition: transform var(--transition-fast), box-shadow var(--transition-fast);
            box-shadow: 0 4px 18px rgba(255, 77, 46, 0.3);
        }
        .header-cta-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 28px rgba(255, 77, 46, 0.5);
            color: #fff;
        }
        .header-cta-btn i {
            font-size: 13px;
        }

        .mobile-toggle {
            display: none;
            background: transparent;
            color: var(--white-main);
            font-size: 22px;
            padding: 8px;
            border-radius: 6px;
            transition: color var(--transition-fast);
        }
        .mobile-toggle:hover {
            color: var(--blue-quantum);
        }

        /* Mobile Nav */
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: var(--header-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(7, 12, 31, 0.97);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            z-index: 999;
            flex-direction: column;
            padding: 32px 24px;
            gap: 20px;
            overflow-y: auto;
        }
        .mobile-nav-panel.open {
            display: flex;
        }
        .mobile-nav-panel a {
            font-size: 17px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.8);
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: color var(--transition-fast);
        }
        .mobile-nav-panel a.active {
            color: var(--blue-quantum);
        }
        .mobile-nav-panel a:hover {
            color: var(--white-main);
        }
        .mobile-nav-cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--orange-neon);
            color: #fff;
            font-size: 15px;
            font-weight: 700;
            padding: 13px 28px;
            border-radius: var(--radius-pill);
            margin-top: 8px;
            text-align: center;
            box-shadow: 0 4px 20px rgba(255, 77, 46, 0.35);
        }

        /* ============ Section Spacing ============ */
        .section {
            padding: 60px 0;
        }
        .section-sm {
            padding: 40px 0;
        }
        .section-lg {
            padding: 80px 0;
        }

        /* ============ Section Titles ============ */
        .section-title {
            font-size: var(--font-section);
            font-weight: 700;
            color: var(--blue-quantum);
            margin-bottom: 6px;
            letter-spacing: 0.5px;
        }
        .section-title-wrapper {
            margin-bottom: 40px;
        }
        .section-title-underline {
            display: block;
            width: 48px;
            height: 2px;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            border-radius: 2px;
            margin-top: 4px;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--white-muted);
            margin-top: 6px;
        }

        /* ============ Glass Card ============ */
        .glass-card {
            background: var(--card-bg);
            backdrop-filter: blur(var(--card-blur));
            -webkit-backdrop-filter: blur(var(--card-blur));
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card), inset 0 0 20px rgba(0, 194, 255, 0.06);
            transition: all var(--transition-smooth);
        }
        .glass-card:hover {
            border-color: rgba(0, 194, 255, 0.4);
            box-shadow: var(--shadow-hover), inset 0 0 28px rgba(0, 194, 255, 0.1);
            transform: translateY(-6px);
        }
        .glass-card-sm {
            border-radius: var(--radius-lg);
            background: var(--card-bg);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid var(--border-glow);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
            transition: all var(--transition-smooth);
        }
        .glass-card-sm:hover {
            border-color: rgba(0, 194, 255, 0.35);
            box-shadow: 0 10px 32px rgba(0, 194, 255, 0.13);
            transform: translateY(-4px);
        }

        /* ============ Buttons ============ */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 30px;
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            background: transparent;
            border: 2px solid var(--blue-quantum);
            border-radius: var(--radius-pill);
            cursor: pointer;
            transition: all var(--transition-smooth);
            box-shadow: 0 0 18px rgba(0, 194, 255, 0.2);
            letter-spacing: 0.5px;
        }
        .btn-primary:hover {
            background: linear-gradient(135deg, var(--blue-quantum) 0%, var(--purple-plasma) 100%);
            border-color: transparent;
            box-shadow: var(--shadow-glow-blue);
            transform: translateY(-2px);
            color: #fff;
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            background: transparent;
            border: 1.5px solid rgba(255, 255, 255, 0.3);
            border-radius: var(--radius-pill);
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .btn-secondary:hover {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            box-shadow: 0 0 14px rgba(0, 194, 255, 0.2);
        }

        /* ============ Badge / Tag ============ */
        .badge-live {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(255, 77, 46, 0.2);
            color: var(--orange-neon);
            font-size: 12px;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 20px;
            border: 1px solid rgba(255, 77, 46, 0.35);
            letter-spacing: 0.5px;
        }
        .badge-live .live-dot {
            width: 7px;
            height: 7px;
            background: var(--orange-neon);
            border-radius: 50%;
            animation: pulse-dot 1.2s ease-in-out infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                box-shadow: 0 0 4px var(--orange-neon);
            }
            50% {
                box-shadow: 0 0 14px var(--orange-neon), 0 0 24px rgba(255, 77, 46, 0.6);
            }
        }
        .badge-ended {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            background: rgba(255, 255, 255, 0.08);
            color: var(--white-muted);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.15);
        }
        .badge-game {
            display: inline-block;
            background: rgba(162, 0, 255, 0.2);
            color: #c47eff;
            font-size: 11px;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: 14px;
            border: 1px solid rgba(162, 0, 255, 0.3);
            letter-spacing: 0.5px;
        }

        /* ============ Hero Section ============ */
        .hero-category {
            position: relative;
            padding: 70px 0 60px;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            overflow: hidden;
        }
        .hero-category::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(10, 17, 40, 0.7) 0%, rgba(10, 17, 40, 0.88) 50%, rgba(10, 17, 40, 0.95) 100%);
            z-index: 1;
        }
        .hero-category::after {
            content: '';
            position: absolute;
            inset: 0;
            background:
                radial-gradient(circle at 30% 40%, rgba(0, 194, 255, 0.08) 0%, transparent 45%),
                radial-gradient(circle at 70% 60%, rgba(255, 77, 46, 0.06) 0%, transparent 40%);
            z-index: 1;
            pointer-events: none;
        }
        .hero-category-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }
        .hero-category-left h1 {
            font-size: var(--font-hero);
            font-weight: 700;
            letter-spacing: 2px;
            background: linear-gradient(135deg, var(--blue-quantum) 20%, var(--purple-plasma) 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 16px;
            line-height: 1.25;
        }
        .hero-category-left .hero-desc {
            font-size: 17px;
            color: var(--white-soft);
            margin-bottom: 24px;
            line-height: 1.7;
            max-width: 480px;
        }
        .hero-stats-row {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
        }
        .hero-stat-item {
            text-align: left;
        }
        .hero-stat-num {
            font-size: var(--font-data);
            font-weight: 700;
            color: #fff;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            letter-spacing: 1px;
        }
        .hero-stat-label {
            font-size: 13px;
            color: var(--white-muted);
            margin-top: 2px;
        }
        .hero-category-right {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .hero-score-mini-card {
            background: var(--card-bg);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-lg);
            padding: 16px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
        }
        .hero-score-mini-card:hover {
            border-color: rgba(0, 194, 255, 0.45);
            box-shadow: var(--shadow-hover);
        }
        .hero-score-teams {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 15px;
            color: #fff;
        }
        .hero-score-num {
            font-size: 22px;
            font-weight: 700;
            color: var(--blue-quantum);
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            min-width: 50px;
            text-align: center;
        }
        .hero-score-game-tag {
            font-size: 11px;
            color: var(--white-muted);
        }

        /* ============ Score Cards Grid ============ */
        .score-cards-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        .score-card-full {
            background: var(--card-bg);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-xl);
            padding: 22px 24px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .score-card-full:hover {
            border-color: rgba(0, 194, 255, 0.4);
            box-shadow: var(--shadow-hover);
            transform: translateY(-5px);
        }
        .score-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }
        .score-card-game-info {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .score-card-game-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: rgba(0, 194, 255, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--blue-quantum);
            flex-shrink: 0;
        }
        .score-card-game-name {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
        }
        .score-card-map {
            font-size: 12px;
            color: var(--white-muted);
        }
        .score-card-matchup {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .score-team {
            font-size: 17px;
            font-weight: 700;
            color: #fff;
            min-width: 80px;
            text-align: center;
        }
        .score-vs-area {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2px;
        }
        .score-vs-num {
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            letter-spacing: 2px;
        }
        .score-vs-label {
            font-size: 11px;
            color: var(--white-muted);
        }
        .score-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: 12px;
        }
        .score-card-bo {
            font-size: 12px;
            color: var(--white-muted);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .bo-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--blue-quantum);
        }
        .bo-dot.lost {
            background: rgba(255, 255, 255, 0.2);
        }
        .score-card-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--blue-quantum);
            display: flex;
            align-items: center;
            gap: 5px;
            transition: color var(--transition-fast);
        }
        .score-card-link:hover {
            color: #fff;
        }

        /* ============ Post-Match Table ============ */
        .postmatch-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-glow);
            background: var(--card-bg);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: var(--shadow-card);
        }
        .postmatch-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 800px;
            font-size: 14px;
        }
        .postmatch-table thead th {
            background: rgba(0, 194, 255, 0.08);
            color: var(--blue-quantum);
            font-weight: 700;
            font-size: 13px;
            padding: 14px 16px;
            text-align: left;
            white-space: nowrap;
            border-bottom: 1px solid var(--border-glow);
            letter-spacing: 0.5px;
        }
        .postmatch-table tbody td {
            padding: 13px 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            color: var(--white-soft);
            white-space: nowrap;
        }
        .postmatch-table tbody tr {
            transition: background var(--transition-fast);
        }
        .postmatch-table tbody tr:hover {
            background: rgba(0, 194, 255, 0.04);
        }
        .postmatch-table .team-cell {
            font-weight: 700;
            color: #fff;
        }
        .postmatch-table .score-cell {
            font-weight: 700;
            color: var(--blue-quantum);
            font-size: 16px;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
        }
        .postmatch-table .mvp-cell {
            color: #ffc107;
            font-weight: 600;
        }

        /* ============ Comment Cards ============ */
        .comments-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .comment-card {
            background: var(--card-bg);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-lg);
            padding: 20px;
            box-shadow: 0 4px 18px rgba(0, 0, 0, 0.3);
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .comment-card:hover {
            border-color: rgba(0, 194, 255, 0.25);
            box-shadow: 0 8px 28px rgba(0, 194, 255, 0.1);
            transform: translateY(-3px);
        }
        .comment-header {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .comment-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 15px;
            flex-shrink: 0;
        }
        .comment-user-info {
            display: flex;
            flex-direction: column;
            gap: 1px;
        }
        .comment-nickname {
            font-weight: 700;
            font-size: 14px;
            color: #fff;
        }
        .comment-tag {
            font-size: 11px;
            color: var(--white-muted);
            background: rgba(255, 255, 255, 0.06);
            padding: 2px 8px;
            border-radius: 10px;
            display: inline-block;
            width: fit-content;
        }
        .comment-stars {
            color: #ffc107;
            font-size: 12px;
            display: flex;
            gap: 1px;
        }
        .comment-text {
            font-size: 13px;
            color: var(--white-soft);
            line-height: 1.6;
        }
        .comment-time {
            font-size: 11px;
            color: var(--white-faint);
        }

        /* ============ FAQ Accordion ============ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            border: 1px solid rgba(0, 194, 255, 0.1);
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: var(--card-bg);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: rgba(0, 194, 255, 0.25);
        }
        .faq-question {
            width: 100%;
            background: rgba(0, 194, 255, 0.06);
            border: none;
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            padding: 16px 20px;
            text-align: left;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            transition: background var(--transition-fast);
            letter-spacing: 0.3px;
        }
        .faq-question:hover {
            background: rgba(0, 194, 255, 0.12);
        }
        .faq-question i {
            color: var(--blue-quantum);
            font-size: 14px;
            transition: transform var(--transition-smooth);
            flex-shrink: 0;
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            background: rgba(0, 0, 0, 0.2);
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 16px 20px;
        }
        .faq-answer p {
            margin: 0;
            font-size: 14px;
            color: var(--white-soft);
            line-height: 1.7;
        }

        /* ============ CTA Section ============ */
        .cta-section {
            background: rgba(7, 12, 31, 0.7);
            border: 1px solid rgba(0, 194, 255, 0.15);
            border-radius: var(--radius-xl);
            padding: 48px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at center, rgba(0, 194, 255, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-section h2 {
            font-size: 26px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }
        .cta-section p {
            font-size: 15px;
            color: var(--white-muted);
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
        }
        .cta-section .btn-primary {
            position: relative;
            z-index: 1;
            font-size: 16px;
            padding: 15px 36px;
            box-shadow: 0 0 28px rgba(0, 194, 255, 0.35);
        }

        /* ============ Footer ============ */
        .site-footer {
            background: var(--bg-footer);
            border-top: 1px solid rgba(0, 194, 255, 0.12);
            padding: 56px 0 32px;
            margin-top: 20px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 28px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 13px;
            color: #8892B0;
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--blue-quantum);
        }
        .footer-bottom {
            max-width: var(--container-max);
            margin: 36px auto 0;
            padding: 20px 24px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            text-align: center;
            font-size: 12px;
            color: #6b7280;
            line-height: 1.8;
        }
        .footer-links-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 18px;
            margin-bottom: 12px;
        }
        .footer-links-row a {
            font-size: 12px;
            color: #8892B0;
            transition: color var(--transition-fast);
        }
        .footer-links-row a:hover {
            color: var(--blue-quantum);
        }
        .footer-beian {
            color: #5a6070;
            font-size: 11px;
        }

        /* ============ Responsive ============ */
        @media (max-width: 1024px) {
            .hero-category-inner {
                grid-template-columns: 1fr;
                gap: 36px;
            }
            .hero-category-right {
                flex-direction: row;
                flex-wrap: wrap;
                gap: 12px;
            }
            .hero-score-mini-card {
                flex: 1 1 160px;
                min-width: 150px;
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            .score-cards-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .comments-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 22px;
            }
            :root {
                --font-hero: 28px;
            }
        }

        @media (max-width: 768px) {
            .header-nav {
                display: none;
            }
            .header-cta-btn {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .score-cards-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .comments-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .hero-category {
                padding: 50px 0 40px;
            }
            .hero-category-left h1 {
                font-size: 24px;
                letter-spacing: 1px;
            }
            .hero-stats-row {
                gap: 18px;
            }
            .hero-stat-num {
                font-size: 22px;
            }
            .section {
                padding: 40px 0;
            }
            .cta-section {
                padding: 32px 20px;
            }
            .cta-section h2 {
                font-size: 20px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .postmatch-table {
                min-width: 600px;
                font-size: 12px;
            }
            .postmatch-table thead th,
            .postmatch-table tbody td {
                padding: 10px 10px;
            }
            :root {
                --font-section: 20px;
                --font-data: 22px;
                --font-hero: 24px;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 16px;
            }
            .header-inner {
                padding: 0 16px;
            }
            .hero-category-inner {
                gap: 24px;
            }
            .hero-category-left h1 {
                font-size: 20px;
            }
            .hero-category-left .hero-desc {
                font-size: 14px;
            }
            .hero-stats-row {
                gap: 12px;
            }
            .hero-stat-num {
                font-size: 18px;
            }
            .hero-stat-label {
                font-size: 11px;
            }
            .hero-score-mini-card {
                flex: 1 1 100%;
                min-width: 100%;
            }
            .score-card-full {
                padding: 16px 16px;
            }
            .score-vs-num {
                font-size: 22px;
            }
            .score-team {
                font-size: 14px;
            }
            .comments-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .footer-bottom {
                padding: 16px 16px 0;
            }
            .cta-section {
                padding: 24px 16px;
                border-radius: var(--radius-lg);
            }
            .cta-section h2 {
                font-size: 18px;
            }
            .btn-primary {
                padding: 12px 24px;
                font-size: 14px;
            }
            .glass-card {
                border-radius: var(--radius-lg);
            }
            .section-title {
                font-size: 18px;
            }
            :root {
                --font-section: 18px;
                --font-data: 20px;
            }
            .postmatch-table-wrap {
                border-radius: var(--radius-lg);
            }
        }

        /* ============ Utility ============ */
        .text-center {
            text-align: center;
        }
        .text-gradient {
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .divider {
            width: 100%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(0, 194, 255, 0.3), transparent);
            margin: 8px 0;
        }

/* roulang page: category2 */
:root {
            --bg-deep: #0A1128;
            --bg-surface: rgba(10, 17, 40, 0.6);
            --blue-quantum: #00C2FF;
            --orange-neon: #FF4D2E;
            --purple-plasma: #A200FF;
            --text-primary: #FFFFFF;
            --text-secondary: rgba(255, 255, 255, 0.85);
            --text-muted: rgba(255, 255, 255, 0.55);
            --text-weak: #8892B0;
            --border-subtle: rgba(0, 194, 255, 0.2);
            --border-glow: rgba(0, 194, 255, 0.4);
            --radius-lg: 16px;
            --radius-md: 12px;
            --radius-sm: 8px;
            --radius-pill: 30px;
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
            --shadow-hover: 0 16px 48px rgba(0, 194, 255, 0.18);
            --shadow-glow: 0 0 24px rgba(0, 194, 255, 0.6);
            --blur-glass: 12px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --nav-height: 72px;
            --container-max: 1280px;
        }

        *,
        *::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', 'Helvetica Neue', sans-serif;
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-secondary);
            background-color: var(--bg-deep);
            background-image: radial-gradient(ellipse at 50% 15%, rgba(0, 194, 255, 0.04) 0%, transparent 60%),
                radial-gradient(ellipse at 30% 60%, rgba(162, 0, 255, 0.03) 0%, transparent 55%);
            background-attachment: fixed;
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        .section {
            padding: 64px 0;
        }
        .section-sm {
            padding: 40px 0;
        }

        .section-title {
            font-size: 24px;
            font-weight: 700;
            color: var(--blue-quantum);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 48px;
            height: 2px;
            margin-top: 8px;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            border-radius: 2px;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            margin-bottom: 32px;
        }

        /* Header / Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--nav-height);
            background: rgba(10, 17, 40, 0.85);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 194, 255, 0.15);
            display: flex;
            align-items: center;
        }
        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }
        .header-logo {
            font-size: 20px;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .header-logo:hover {
            opacity: 0.85;
            color: inherit;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .header-nav a {
            display: inline-block;
            padding: 8px 14px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            border-radius: 6px;
            white-space: nowrap;
            transition: color var(--transition-fast), background var(--transition-fast);
            position: relative;
        }
        .header-nav a:hover {
            color: #fff;
            background: rgba(0, 194, 255, 0.08);
        }
        .header-nav a.active {
            color: var(--blue-quantum);
            font-weight: 600;
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--blue-quantum);
            border-radius: 2px;
        }
        .header-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 12px 26px;
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            background: var(--orange-neon);
            border-radius: var(--radius-pill);
            white-space: nowrap;
            flex-shrink: 0;
            transition: transform var(--transition-fast), box-shadow var(--transition-fast);
            box-shadow: 0 4px 18px rgba(255, 77, 46, 0.35);
        }
        .header-cta-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 28px rgba(255, 77, 46, 0.55);
            color: #fff;
        }
        .header-cta-btn i {
            font-size: 13px;
        }
        .mobile-toggle {
            display: none;
            font-size: 24px;
            color: #fff;
            padding: 8px;
            border-radius: 6px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.2);
            flex-shrink: 0;
        }
        .mobile-toggle:hover {
            background: rgba(0, 194, 255, 0.1);
            border-color: var(--blue-quantum);
        }

        /* Glass Card */
        .glass-card {
            background: var(--bg-surface);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
            transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
            overflow: hidden;
        }
        .glass-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: var(--border-glow);
        }
        .glass-card-sm {
            border-radius: var(--radius-md);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
        }
        .glass-card-sm:hover {
            transform: translateY(-4px);
            box-shadow: 0 10px 32px rgba(0, 194, 255, 0.12);
            border-color: var(--border-glow);
        }

        /* Category Hero */
        .cat-hero {
            padding: 48px 0 40px;
        }
        .cat-hero-grid {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 36px;
            align-items: center;
        }
        .cat-hero-left h1 {
            font-size: 32px;
            font-weight: 700;
            letter-spacing: 2px;
            background: linear-gradient(135deg, #00C2FF, #A200FF);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .cat-hero-left .cat-desc {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 16px;
        }
        .cat-hero-right {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
        }
        .cat-stat-card {
            background: rgba(10, 17, 40, 0.7);
            border: 1px solid rgba(0, 194, 255, 0.18);
            border-radius: var(--radius-md);
            padding: 18px 16px;
            text-align: center;
            transition: border-color var(--transition-fast);
        }
        .cat-stat-card:hover {
            border-color: var(--border-glow);
        }
        .cat-stat-value {
            font-size: 26px;
            font-weight: 700;
            color: #fff;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
            letter-spacing: 0.5px;
        }
        .cat-stat-value.accent-blue {
            color: var(--blue-quantum);
        }
        .cat-stat-value.accent-orange {
            color: var(--orange-neon);
        }
        .cat-stat-value.accent-purple {
            color: var(--purple-plasma);
        }
        .cat-stat-label {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* Filter Tags */
        .filter-tags-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 28px;
            align-items: center;
        }
        .filter-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-right: 4px;
            white-space: nowrap;
        }
        .filter-tag {
            display: inline-block;
            padding: 7px 16px;
            font-size: 13px;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.75);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: 20px;
            cursor: pointer;
            transition: all var(--transition-fast);
            white-space: nowrap;
            user-select: none;
        }
        .filter-tag:hover {
            border-color: var(--blue-quantum);
            color: #fff;
            background: rgba(0, 194, 255, 0.1);
        }
        .filter-tag.active {
            background: rgba(0, 194, 255, 0.2);
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            font-weight: 600;
        }

        /* Team Card Grid */
        .team-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .team-card {
            background: var(--bg-surface);
            backdrop-filter: blur(var(--blur-glass));
            -webkit-backdrop-filter: blur(var(--blur-glass));
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 24px 20px 20px;
            box-shadow: var(--shadow-card);
            transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 14px;
            position: relative;
        }
        .team-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: var(--border-glow);
        }
        .team-card-badge {
            position: absolute;
            top: 14px;
            right: 14px;
            font-size: 11px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 12px;
            letter-spacing: 0.5px;
        }
        .badge-hot {
            background: rgba(255, 77, 46, 0.2);
            color: var(--orange-neon);
            border: 1px solid rgba(255, 77, 46, 0.35);
        }
        .badge-rising {
            background: rgba(0, 194, 255, 0.18);
            color: var(--blue-quantum);
            border: 1px solid rgba(0, 194, 255, 0.35);
        }
        .badge-elite {
            background: rgba(162, 0, 255, 0.18);
            color: var(--purple-plasma);
            border: 1px solid rgba(162, 0, 255, 0.35);
        }
        .team-card-cover {
            width: 100%;
            aspect-ratio: 16 / 9;
            border-radius: var(--radius-sm);
            overflow: hidden;
            position: relative;
            background: rgba(0, 0, 0, 0.3);
        }
        .team-card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .team-card-cover-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 40%, rgba(10, 17, 40, 0.85) 100%);
        }
        .team-card-game-tag {
            position: absolute;
            bottom: 10px;
            left: 10px;
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 10px;
            background: rgba(0, 0, 0, 0.6);
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.25);
            letter-spacing: 0.5px;
        }
        .team-card-info {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .team-card-name {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 0.5px;
        }
        .team-card-region {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .team-card-region-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--blue-quantum);
            display: inline-block;
        }
        .team-card-stats-row {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--text-secondary);
        }
        .team-card-stat-item {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }
        .team-card-stat-val {
            font-weight: 700;
            font-size: 18px;
            color: #fff;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Menlo', monospace;
        }
        .team-card-stat-val.winrate-green {
            color: #00E676;
        }
        .team-card-stat-val.winrate-yellow {
            color: #FFD740;
        }
        .team-card-stat-lbl {
            font-size: 11px;
            color: var(--text-muted);
        }
        .team-card-recent {
            display: flex;
            gap: 5px;
            flex-wrap: wrap;
            align-items: center;
        }
        .recent-dot {
            width: 22px;
            height: 22px;
            border-radius: 50%;
            font-size: 10px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            letter-spacing: 0.5px;
        }
        .recent-dot.w {
            background: rgba(0, 230, 118, 0.2);
            color: #00E676;
            border: 1px solid rgba(0, 230, 118, 0.4);
        }
        .recent-dot.l {
            background: rgba(255, 77, 46, 0.2);
            color: var(--orange-neon);
            border: 1px solid rgba(255, 77, 46, 0.4);
        }
        .recent-label {
            font-size: 11px;
            color: var(--text-muted);
            margin-right: 4px;
        }
        .team-card-radar-wrap {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 8px 0;
            position: relative;
        }
        .radar-chart-container {
            width: 120px;
            height: 120px;
            position: relative;
        }
        .radar-chart-container svg {
            width: 100%;
            height: 100%;
        }
        .radar-labels-row {
            display: flex;
            justify-content: space-around;
            font-size: 10px;
            color: var(--text-muted);
            margin-top: 4px;
            gap: 2px;
            text-align: center;
        }
        .radar-labels-row span {
            flex: 1;
            min-width: 0;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .team-card-btn {
            display: inline-block;
            text-align: center;
            padding: 9px 16px;
            font-size: 13px;
            font-weight: 600;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 20px;
            transition: all var(--transition-fast);
            margin-top: auto;
            letter-spacing: 0.5px;
        }
        .team-card-btn:hover {
            border-color: var(--blue-quantum);
            background: rgba(0, 194, 255, 0.12);
            color: var(--blue-quantum);
        }

        /* Ranking Table */
        .ranking-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            background: rgba(10, 17, 40, 0.5);
        }
        .ranking-table {
            width: 100%;
            min-width: 700px;
            border-collapse: collapse;
            font-size: 14px;
        }
        .ranking-table th,
        .ranking-table td {
            padding: 14px 16px;
            text-align: left;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            white-space: nowrap;
        }
        .ranking-table th {
            font-size: 12px;
            font-weight: 600;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 1px;
            background: rgba(0, 194, 255, 0.04);
        }
        .ranking-table tbody tr {
            transition: background var(--transition-fast);
        }
        .ranking-table tbody tr:hover {
            background: rgba(0, 194, 255, 0.05);
        }
        .rank-num {
            font-weight: 700;
            font-size: 16px;
            color: #fff;
        }
        .rank-num.top3 {
            color: var(--orange-neon);
        }
        .team-name-cell {
            font-weight: 600;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .team-name-cell .team-icon-placeholder {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: rgba(0, 194, 255, 0.15);
            border: 1px solid rgba(0, 194, 255, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 13px;
            color: var(--blue-quantum);
            flex-shrink: 0;
        }
        .trend-up {
            color: #00E676;
            font-weight: 600;
        }
        .trend-down {
            color: var(--orange-neon);
            font-weight: 600;
        }
        .trend-stable {
            color: #FFD740;
            font-weight: 600;
        }

        /* Comments */
        .comments-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .comment-card {
            background: rgba(10, 17, 40, 0.55);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-md);
            padding: 20px 18px;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .comment-card:hover {
            border-color: var(--border-subtle);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .comment-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 10px;
        }
        .comment-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 16px;
            flex-shrink: 0;
        }
        .comment-user-info {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }
        .comment-nickname {
            font-weight: 600;
            color: #fff;
            font-size: 14px;
        }
        .comment-tag {
            font-size: 11px;
            color: var(--text-muted);
        }
        .comment-stars {
            color: #FFD740;
            font-size: 12px;
            letter-spacing: 1px;
        }
        .comment-body {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 8px;
        }
        .comment-time {
            font-size: 11px;
            color: var(--text-weak);
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .faq-item {
            border: 1px solid rgba(0, 194, 255, 0.1);
            border-radius: var(--radius-md);
            overflow: hidden;
            background: rgba(10, 17, 40, 0.45);
            transition: border-color var(--transition-fast);
        }
        .faq-item:hover {
            border-color: var(--border-subtle);
        }
        .faq-question {
            width: 100%;
            text-align: left;
            padding: 16px 18px;
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            background: rgba(0, 194, 255, 0.06);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            cursor: pointer;
            transition: background var(--transition-fast);
            border: none;
            letter-spacing: 0.3px;
        }
        .faq-question:hover {
            background: rgba(0, 194, 255, 0.12);
        }
        .faq-arrow {
            font-size: 13px;
            color: var(--blue-quantum);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }
        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            padding: 0 18px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            background: rgba(0, 0, 0, 0.15);
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 14px 18px 16px;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, rgba(0, 194, 255, 0.06), rgba(162, 0, 255, 0.06));
            border: 1px solid rgba(0, 194, 255, 0.15);
            border-radius: var(--radius-lg);
            text-align: center;
            padding: 48px 24px;
            margin: 48px 0;
        }
        .cta-section h3 {
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }
        .cta-section p {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 20px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .btn-glow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 32px;
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            border: 2px solid var(--blue-quantum);
            border-radius: var(--radius-pill);
            background: transparent;
            transition: all var(--transition-smooth);
            letter-spacing: 0.5px;
            cursor: pointer;
        }
        .btn-glow:hover {
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            border-color: transparent;
            box-shadow: var(--shadow-glow);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            font-size: 13px;
            font-weight: 600;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 20px;
            background: transparent;
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .btn-outline-light:hover {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            background: rgba(0, 194, 255, 0.08);
        }

        /* Data note */
        .data-note {
            font-size: 11px;
            color: var(--text-weak);
            text-align: center;
            padding: 10px;
            font-style: italic;
        }

        /* Footer */
        .site-footer {
            background: #070C1F;
            border-top: 1px solid rgba(0, 194, 255, 0.1);
            padding: 48px 0 28px;
            margin-top: 32px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 24px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .footer-col h4 {
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 7px;
        }
        .footer-col ul li a {
            font-size: 13px;
            color: #8892B0;
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--blue-quantum);
        }
        .footer-bottom {
            max-width: var(--container-max);
            margin: 32px auto 0;
            padding: 0 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: 20px;
            text-align: center;
            font-size: 12px;
            color: #8892B0;
            display: flex;
            flex-direction: column;
            gap: 8px;
            align-items: center;
        }
        .footer-links-row {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            justify-content: center;
        }
        .footer-links-row a {
            color: #8892B0;
            font-size: 12px;
        }
        .footer-links-row a:hover {
            color: var(--blue-quantum);
        }
        .footer-info-row {
            font-size: 11px;
            color: #6B7280;
            line-height: 1.8;
            text-align: center;
        }

        /* Mobile Nav Panel */
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(10, 17, 40, 0.97);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            z-index: 999;
            flex-direction: column;
            padding: 24px;
            gap: 8px;
            overflow-y: auto;
        }
        .mobile-nav-panel.open {
            display: flex;
        }
        .mobile-nav-panel a {
            display: block;
            padding: 14px 18px;
            font-size: 16px;
            color: rgba(255, 255, 255, 0.8);
            border-radius: 8px;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }
        .mobile-nav-panel a:hover,
        .mobile-nav-panel a.active {
            color: #fff;
            background: rgba(0, 194, 255, 0.1);
            border-color: rgba(0, 194, 255, 0.25);
        }
        .mobile-nav-panel a.active {
            color: var(--blue-quantum);
            font-weight: 600;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .team-card-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .comments-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .cat-hero-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .cat-hero-right {
                grid-template-columns: repeat(4, 1fr);
                gap: 10px;
            }
            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 20px;
            }
            .header-nav {
                gap: 2px;
            }
            .header-nav a {
                padding: 6px 10px;
                font-size: 13px;
            }
            .header-cta-btn {
                padding: 10px 18px;
                font-size: 13px;
            }
        }

        @media (max-width: 768px) {
            .team-card-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .comments-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .cat-hero-right {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .header-nav {
                display: none;
            }
            .header-cta-btn {
                display: none;
            }
            .mobile-toggle {
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .header-inner {
                gap: 14px;
            }
            .cat-hero-left h1 {
                font-size: 26px;
            }
            .section-title {
                font-size: 20px;
            }
            .section {
                padding: 40px 0;
            }
            .team-card {
                padding: 16px 14px 14px;
                gap: 10px;
            }
            .team-card-name {
                font-size: 17px;
            }
            .glass-card {
                border-radius: var(--radius-md);
            }
            .radar-chart-container {
                width: 90px;
                height: 90px;
            }
            .ranking-table-wrap {
                border-radius: var(--radius-md);
            }
        }

        @media (max-width: 520px) {
            .team-card-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .cat-hero-right {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .filter-tags-row {
                gap: 6px;
            }
            .filter-tag {
                padding: 5px 12px;
                font-size: 11px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .container {
                padding: 0 14px;
            }
            .cat-hero-left h1 {
                font-size: 22px;
                letter-spacing: 1px;
            }
            .cat-stat-value {
                font-size: 20px;
            }
            .team-card {
                border-radius: var(--radius-md);
                padding: 14px 12px 12px;
            }
            .team-card-name {
                font-size: 16px;
            }
            .team-card-btn {
                padding: 8px 14px;
                font-size: 12px;
            }
            .btn-glow {
                padding: 12px 24px;
                font-size: 14px;
            }
            .cta-section {
                padding: 32px 16px;
            }
            .cta-section h3 {
                font-size: 18px;
            }
            .section {
                padding: 32px 0;
            }
            .mobile-nav-panel a {
                padding: 12px 14px;
                font-size: 15px;
            }
            .glass-card {
                backdrop-filter: none;
                -webkit-backdrop-filter: none;
                background: rgba(10, 17, 40, 0.75);
            }
            .team-card {
                backdrop-filter: none;
                -webkit-backdrop-filter: none;
                background: rgba(10, 17, 40, 0.75);
            }
        }

/* roulang page: category5 */
:root {
            --bg-deep: #0A1128;
            --bg-card: rgba(10, 17, 40, 0.6);
            --blue-quantum: #00C2FF;
            --orange-neon: #FF4D2E;
            --purple-plasma: #A200FF;
            --text-primary: #FFFFFF;
            --text-secondary: rgba(255, 255, 255, 0.85);
            --text-muted: rgba(255, 255, 255, 0.55);
            --text-weak: #8892B0;
            --border-glow: rgba(0, 194, 255, 0.2);
            --border-soft: rgba(255, 255, 255, 0.08);
            --radius-xl: 16px;
            --radius-lg: 12px;
            --radius-md: 8px;
            --radius-btn: 30px;
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
            --shadow-hover: 0 16px 48px rgba(0, 194, 255, 0.15);
            --glass-blur: 12px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            --header-height: 72px;
            --container-max: 1280px;
            --section-gap: 72px;
        }

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

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

        body {
            margin: 0;
            padding: 0;
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-secondary);
            background-color: var(--bg-deep);
            background-image:
                radial-gradient(ellipse at 25% 15%, rgba(0, 194, 255, 0.04) 0%, transparent 55%),
                radial-gradient(ellipse at 72% 28%, rgba(162, 0, 255, 0.03) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 60%, rgba(255, 77, 46, 0.025) 0%, transparent 45%);
            background-attachment: fixed;
            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;
        }

        input {
            font-family: inherit;
        }

        :focus-visible {
            outline: 2px solid var(--blue-quantum);
            outline-offset: 3px;
            border-radius: 4px;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        .section-gap {
            margin-top: var(--section-gap);
        }
        .section-gap-sm {
            margin-top: 48px;
        }

        .section-title-wrapper {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-title {
            font-size: 24px;
            font-weight: 700;
            color: var(--blue-quantum);
            letter-spacing: 0.5px;
            margin: 0 0 12px 0;
        }
        .section-title-line {
            display: block;
            width: 60px;
            height: 2px;
            margin: 0 auto;
            background: linear-gradient(90deg, var(--blue-quantum), var(--purple-plasma));
            border-radius: 1px;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            margin: 10px 0 0 0;
            font-weight: 400;
        }

        .glass-card {
            background: var(--bg-card);
            backdrop-filter: blur(var(--glass-blur));
            -webkit-backdrop-filter: blur(var(--glass-blur));
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
        }
        .glass-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(0, 194, 255, 0.4);
        }
        .glass-card-sm {
            background: var(--bg-card);
            backdrop-filter: blur(var(--glass-blur));
            -webkit-backdrop-filter: blur(var(--glass-blur));
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
            transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
        }
        .glass-card-sm:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(0, 194, 255, 0.35);
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: var(--radius-btn);
            font-size: 14px;
            font-weight: 700;
            color: #FFFFFF;
            background: transparent;
            border: 2px solid var(--blue-quantum);
            cursor: pointer;
            transition: all var(--transition-smooth);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .btn-primary:hover {
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            border-color: transparent;
            box-shadow: 0 0 24px rgba(0, 194, 255, 0.6);
            color: #FFFFFF;
            transform: translateY(-2px);
        }
        .btn-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: var(--radius-btn);
            font-size: 14px;
            font-weight: 700;
            color: #FFFFFF;
            background: var(--orange-neon);
            border: 2px solid var(--orange-neon);
            cursor: pointer;
            transition: all var(--transition-smooth);
            letter-spacing: 0.5px;
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(255, 77, 46, 0.25);
        }
        .btn-cta:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 28px rgba(255, 77, 46, 0.45);
            color: #FFFFFF;
            background: #FF5E42;
            border-color: #FF5E42;
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            border-radius: var(--radius-md);
            font-size: 13px;
            font-weight: 600;
            color: #FFFFFF;
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.3);
            cursor: pointer;
            transition: all var(--transition-smooth);
        }
        .btn-secondary:hover {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            box-shadow: 0 0 12px rgba(0, 194, 255, 0.2);
        }

        .tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }
        .tag-blue {
            background: rgba(0, 194, 255, 0.15);
            color: var(--blue-quantum);
            border: 1px solid rgba(0, 194, 255, 0.3);
        }
        .tag-orange {
            background: rgba(255, 77, 46, 0.15);
            color: var(--orange-neon);
            border: 1px solid rgba(255, 77, 46, 0.3);
        }
        .tag-purple {
            background: rgba(162, 0, 255, 0.15);
            color: var(--purple-plasma);
            border: 1px solid rgba(162, 0, 255, 0.3);
        }
        .tag-green {
            background: rgba(0, 230, 118, 0.15);
            color: #00E676;
            border: 1px solid rgba(0, 230, 118, 0.3);
        }

        .pulse-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--orange-neon);
            position: relative;
        }
        .pulse-dot::after {
            content: '';
            position: absolute;
            inset: -4px;
            border-radius: 50%;
            background: rgba(255, 77, 46, 0.35);
            animation: pulse-ring 1.6s ease-out infinite;
        }
        @keyframes pulse-ring {
            0% {
                transform: scale(0.8);
                opacity: 1;
            }
            100% {
                transform: scale(2.4);
                opacity: 0;
            }
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--header-height);
            background: rgba(10, 17, 40, 0.85);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 194, 255, 0.15);
            display: flex;
            align-items: center;
        }
        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }
        .header-logo {
            font-size: 20px;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            white-space: nowrap;
            flex-shrink: 0;
            transition: opacity var(--transition-fast);
        }
        .header-logo:hover {
            opacity: 0.85;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 32px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .header-nav a {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.78);
            font-weight: 500;
            letter-spacing: 0.3px;
            transition: color var(--transition-fast), text-shadow var(--transition-fast);
            white-space: nowrap;
            position: relative;
            padding: 4px 0;
        }
        .header-nav a:hover {
            color: var(--blue-quantum);
            text-shadow: 0 0 10px rgba(0, 194, 255, 0.3);
        }
        .header-nav a.active {
            color: var(--blue-quantum);
            font-weight: 700;
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--blue-quantum);
            border-radius: 1px;
            box-shadow: 0 0 8px rgba(0, 194, 255, 0.5);
        }
        .header-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            font-size: 13px;
            font-weight: 700;
            color: #FFFFFF;
            background: var(--orange-neon);
            border: 2px solid var(--orange-neon);
            transition: all var(--transition-smooth);
            white-space: nowrap;
            flex-shrink: 0;
            letter-spacing: 0.4px;
            box-shadow: 0 3px 12px rgba(255, 77, 46, 0.2);
        }
        .header-cta-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 22px rgba(255, 77, 46, 0.4);
            color: #FFFFFF;
        }
        .mobile-toggle {
            display: none;
            background: transparent;
            color: #FFFFFF;
            font-size: 22px;
            padding: 8px;
            border-radius: var(--radius-md);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all var(--transition-fast);
        }
        .mobile-toggle:hover {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
        }

        @media (max-width: 1024px) {
            .header-nav {
                gap: 18px;
            }
            .header-nav a {
                font-size: 13px;
            }
            .header-cta-btn {
                padding: 8px 16px;
                font-size: 12px;
            }
        }
        @media (max-width: 768px) {
            .header-nav {
                display: none;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: rgba(10, 17, 40, 0.95);
                backdrop-filter: blur(14px);
                -webkit-backdrop-filter: blur(14px);
                flex-direction: column;
                gap: 0;
                border-bottom: 1px solid rgba(0, 194, 255, 0.2);
                padding: 12px 0;
                z-index: 999;
            }
            .header-nav.open {
                display: flex;
            }
            .header-nav a {
                padding: 14px 24px;
                font-size: 15px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.04);
                width: 100%;
                text-align: left;
            }
            .header-nav a.active::after {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .header-cta-btn {
                padding: 8px 14px;
                font-size: 12px;
            }
        }
        @media (max-width: 520px) {
            .header-logo {
                font-size: 17px;
            }
            .header-cta-btn {
                padding: 7px 12px;
                font-size: 11px;
                gap: 4px;
            }
            .mobile-toggle {
                font-size: 18px;
                padding: 6px 10px;
            }
        }

        .hero-patch {
            display: flex;
            align-items: center;
            gap: 48px;
            min-height: 420px;
            padding: 48px 0;
            position: relative;
            background-image: url('/assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center 30%;
            background-repeat: no-repeat;
            border-radius: var(--radius-xl);
            overflow: hidden;
            margin-top: 20px;
        }
        .hero-patch::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(10, 17, 40, 0.88) 30%, rgba(10, 17, 40, 0.55) 70%);
            z-index: 1;
        }
        .hero-patch-content {
            position: relative;
            z-index: 2;
            display: flex;
            gap: 48px;
            width: 100%;
            padding: 40px 40px;
            flex-wrap: wrap;
        }
        .hero-patch-left {
            flex: 1 1 400px;
        }
        .hero-patch-left h1 {
            font-size: 36px;
            font-weight: 700;
            letter-spacing: 2px;
            margin: 0 0 16px 0;
            background: linear-gradient(135deg, #00C2FF, #A200FF);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.25;
        }
        .hero-patch-left .hero-desc {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 20px 0;
            max-width: 500px;
        }
        .hero-patch-right {
            flex: 0 0 320px;
            display: flex;
            flex-direction: column;
            gap: 14px;
            justify-content: center;
        }
        .hero-stat-mini {
            display: flex;
            align-items: center;
            gap: 14px;
            background: rgba(10, 17, 40, 0.7);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border: 1px solid rgba(0, 194, 255, 0.18);
            border-radius: var(--radius-lg);
            padding: 14px 18px;
            transition: all var(--transition-smooth);
        }
        .hero-stat-mini:hover {
            border-color: rgba(0, 194, 255, 0.45);
            box-shadow: 0 4px 18px rgba(0, 194, 255, 0.1);
        }
        .hero-stat-mini .stat-num {
            font-size: 26px;
            font-weight: 700;
            color: #FFFFFF;
            font-variant-numeric: tabular-nums;
            min-width: 50px;
            text-align: center;
        }
        .hero-stat-mini .stat-label {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.4;
        }
        @media (max-width: 768px) {
            .hero-patch {
                min-height: auto;
                border-radius: var(--radius-lg);
            }
            .hero-patch-content {
                flex-direction: column;
                padding: 28px 20px;
                gap: 24px;
            }
            .hero-patch-left h1 {
                font-size: 26px;
                letter-spacing: 1px;
            }
            .hero-patch-right {
                flex: 1 1 auto;
                width: 100%;
            }
            .hero-stat-mini .stat-num {
                font-size: 22px;
                min-width: 40px;
            }
        }

        .patch-feed-item {
            display: flex;
            gap: 24px;
            padding: 20px;
            margin-bottom: 20px;
            align-items: flex-start;
        }
        .patch-feed-img {
            flex: 0 0 260px;
            border-radius: var(--radius-lg);
            overflow: hidden;
            aspect-ratio: 16 / 9;
            background: rgba(0, 0, 0, 0.3);
            position: relative;
        }
        .patch-feed-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }
        .patch-feed-item:hover .patch-feed-img img {
            transform: scale(1.04);
        }
        .patch-feed-body {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .patch-feed-body h3 {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0;
            line-height: 1.4;
            transition: color var(--transition-fast);
        }
        .patch-feed-item:hover .patch-feed-body h3 {
            color: var(--blue-quantum);
        }
        .patch-feed-body .feed-excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .patch-feed-meta {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
        }
        .patch-feed-meta .feed-time {
            font-size: 12px;
            color: var(--text-weak);
        }
        @media (max-width: 768px) {
            .patch-feed-item {
                flex-direction: column;
                gap: 14px;
                padding: 16px;
            }
            .patch-feed-img {
                flex: 0 0 auto;
                width: 100%;
                aspect-ratio: 16 / 9;
            }
            .patch-feed-body h3 {
                font-size: 16px;
            }
        }

        .stats-row {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
        }
        .stat-card-num {
            text-align: center;
            padding: 20px 14px;
        }
        .stat-card-num .big-num {
            font-size: 28px;
            font-weight: 700;
            color: #FFFFFF;
            font-variant-numeric: tabular-nums;
            letter-spacing: 0.5px;
        }
        .stat-card-num .num-label {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 6px;
            line-height: 1.4;
        }
        @media (max-width: 1024px) {
            .stats-row {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 520px) {
            .stats-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .stat-card-num .big-num {
                font-size: 22px;
            }
        }

        .review-card {
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            justify-content: space-between;
        }
        .review-user {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--blue-quantum), var(--purple-plasma));
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            color: #FFFFFF;
            flex-shrink: 0;
        }
        .review-name {
            font-weight: 600;
            font-size: 14px;
            color: #FFFFFF;
        }
        .review-tag {
            font-size: 11px;
            color: var(--text-weak);
        }
        .review-stars {
            color: #F5A623;
            font-size: 13px;
            letter-spacing: 1px;
        }
        .review-body {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .review-time {
            font-size: 11px;
            color: var(--text-weak);
        }
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 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;
            }
        }

        .faq-panel {
            border: 1px solid rgba(0, 194, 255, 0.1);
            border-radius: var(--radius-lg);
            margin-bottom: 12px;
            overflow: hidden;
            background: rgba(10, 17, 40, 0.5);
            transition: border-color var(--transition-fast);
        }
        .faq-panel:hover {
            border-color: rgba(0, 194, 255, 0.25);
        }
        .faq-question {
            width: 100%;
            background: rgba(0, 194, 255, 0.06);
            border: none;
            color: #FFFFFF;
            font-size: 15px;
            font-weight: 600;
            padding: 16px 20px;
            text-align: left;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            transition: background var(--transition-fast);
            letter-spacing: 0.3px;
        }
        .faq-question:hover {
            background: rgba(0, 194, 255, 0.12);
        }
        .faq-question i {
            color: var(--blue-quantum);
            transition: transform var(--transition-smooth);
            font-size: 14px;
        }
        .faq-panel.open .faq-question i {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            background: rgba(0, 0, 0, 0.2);
        }
        .faq-panel.open .faq-answer {
            max-height: 300px;
        }
        .faq-answer-inner {
            padding: 0 20px 16px 20px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .faq-panel.open .faq-answer-inner {
            padding-top: 6px;
        }

        .cta-strip {
            background: linear-gradient(135deg, rgba(0, 194, 255, 0.08), rgba(162, 0, 255, 0.06));
            border: 1px solid rgba(0, 194, 255, 0.2);
            border-radius: var(--radius-xl);
            padding: 48px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-strip::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -60px;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(0, 194, 255, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-strip h3 {
            font-size: 26px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 10px 0;
            position: relative;
            z-index: 1;
        }
        .cta-strip p {
            color: var(--text-muted);
            margin: 0 0 24px 0;
            font-size: 15px;
            position: relative;
            z-index: 1;
        }
        .cta-strip .btn-cta {
            position: relative;
            z-index: 1;
            font-size: 15px;
            padding: 14px 34px;
        }
        @media (max-width: 520px) {
            .cta-strip {
                padding: 32px 20px;
            }
            .cta-strip h3 {
                font-size: 20px;
            }
        }

        .site-footer {
            background: #070C1F;
            border-top: 1px solid rgba(0, 194, 255, 0.1);
            padding: 48px 0 24px 0;
            margin-top: var(--section-gap);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 24px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 14px 0;
            letter-spacing: 0.4px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 13px;
            color: #8892B0;
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--blue-quantum);
        }
        .footer-bottom {
            max-width: var(--container-max);
            margin: 32px auto 0 auto;
            padding: 20px 24px 0 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            text-align: center;
            font-size: 12px;
            color: #8892B0;
            line-height: 1.8;
        }
        .footer-links-row {
            display: flex;
            gap: 18px;
            flex-wrap: wrap;
            justify-content: center;
            margin-bottom: 10px;
        }
        .footer-links-row a {
            font-size: 12px;
            color: #8892B0;
            transition: color var(--transition-fast);
        }
        .footer-links-row a:hover {
            color: var(--blue-quantum);
        }
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .footer-col h4 {
                font-size: 13px;
            }
            .footer-col ul li a {
                font-size: 12px;
            }
        }

        .filter-tags-row {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 28px;
            align-items: center;
        }
        .filter-tag-btn {
            padding: 7px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            cursor: pointer;
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.25);
            color: rgba(255, 255, 255, 0.75);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .filter-tag-btn:hover,
        .filter-tag-btn.active-filter {
            border-color: var(--blue-quantum);
            color: var(--blue-quantum);
            background: rgba(0, 194, 255, 0.08);
            box-shadow: 0 0 10px rgba(0, 194, 255, 0.1);
        }