/* roulang page: index */
:root {
            --bg-deep: #091420;
            --bg-primary: #0E1E2E;
            --bg-secondary: #152A3C;
            --bg-nav: #152534;
            --text-primary: #F0F6FC;
            --text-secondary: rgba(224, 238, 250, 0.78);
            --text-muted: rgba(200, 220, 240, 0.52);
            --accent-green: #2BD576;
            --accent-cyan: #22D3EE;
            --accent-orange: #FFB454;
            --glass-bg: rgba(255, 255, 255, 0.07);
            --glass-bg-hover: rgba(255, 255, 255, 0.11);
            --glass-border: rgba(255, 255, 255, 0.12);
            --glass-border-hover: rgba(255, 255, 255, 0.22);
            --glass-highlight: rgba(255, 255, 255, 0.06);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 18px;
            --shadow-card: 0 18px 35px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 22px 45px rgba(0, 0, 0, 0.35);
            --glow-green: 0 0 18px rgba(43, 213, 118, 0.55);
            --glow-green-hover: 0 0 26px rgba(43, 213, 118, 0.75);
            --glow-cyan: 0 0 16px rgba(34, 211, 238, 0.45);
            --sp-xs: 8px;
            --sp-sm: 16px;
            --sp-md: 24px;
            --sp-lg: 40px;
            --sp-xl: 64px;
            --sp-xxl: 96px;
            --font-heading: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-primary);
            background-color: var(--bg-deep);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: var(--accent-cyan);
            text-decoration: none;
            transition: color 0.25s ease, opacity 0.25s ease;
        }

        a:hover {
            color: #5ee0ff;
            text-decoration: none;
        }

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

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: var(--font-heading);
            font-weight: 700;
            line-height: 1.4;
            color: var(--text-primary);
            margin-top: 0;
            margin-bottom: var(--sp-sm);
        }

        h1 {
            font-size: 2.5rem;
            letter-spacing: -0.5px;
        }
        h2 {
            font-size: 1.75rem;
            letter-spacing: -0.3px;
        }
        h3 {
            font-size: 1.15rem;
            letter-spacing: -0.2px;
        }
        p {
            margin-top: 0;
            margin-bottom: var(--sp-sm);
            color: var(--text-secondary);
        }

        .container-zk {
            max-width: 1140px;
            margin: 0 auto;
            padding-left: var(--sp-md);
            padding-right: var(--sp-md);
        }

        .section-zk {
            padding: var(--sp-xl) 0;
            position: relative;
        }

        .section-zk-alt {
            background-color: var(--bg-primary);
        }

        .section-tag {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: var(--sp-xs);
            position: relative;
        }

        .section-title {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.3px;
        }

        .section-desc {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .glass-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.18) 50%, transparent 100%);
            pointer-events: none;
        }

        .glass-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .btn-zk {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 26px;
            border-radius: 10px;
            border: none;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            line-height: 1.4;
        }

        .btn-zk-primary {
            background: linear-gradient(135deg, #2BD576 0%, #1ea85a 100%);
            color: #07110a;
            box-shadow: var(--glow-green);
        }

        .btn-zk-primary:hover {
            transform: translateY(-1px);
            filter: brightness(1.08);
            box-shadow: var(--glow-green-hover);
            color: #07110a;
        }

        .btn-zk-secondary {
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
            box-shadow: 0 0 0 rgba(0, 0, 0, 0);
        }

        .btn-zk-secondary:hover {
            border-color: var(--glass-border-hover);
            background: var(--glass-bg);
            color: #ffffff;
            transform: translateY(-1px);
        }

        .btn-zk-cyan {
            background: linear-gradient(135deg, #22D3EE 0%, #159bb8 100%);
            color: #041016;
            box-shadow: var(--glow-cyan);
        }

        .btn-zk-cyan:hover {
            transform: translateY(-1px);
            filter: brightness(1.08);
            box-shadow: 0 0 24px rgba(34, 211, 238, 0.65);
            color: #041016;
        }

        .btn-zk-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
            border-radius: 8px;
        }

        .badge-zk {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: 0.5px;
            background: rgba(34, 211, 238, 0.15);
            color: var(--accent-cyan);
            border: 1px solid rgba(34, 211, 238, 0.25);
        }

        .badge-zk-orange {
            background: rgba(255, 180, 84, 0.15);
            color: var(--accent-orange);
            border-color: rgba(255, 180, 84, 0.25);
        }

        .badge-zk-green {
            background: rgba(43, 213, 118, 0.15);
            color: var(--accent-green);
            border-color: rgba(43, 213, 118, 0.25);
        }

        /* Header / Navigation */
        .site-header {
            background: var(--bg-nav);
            height: 68px;
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 2px 18px rgba(0, 0, 0, 0.18);
        }

        .site-header .container-zk {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
        }

        .site-logo {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.25rem;
            color: #ffffff;
            text-decoration: none;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
        }

        .site-logo i {
            color: var(--accent-green);
            font-size: 1.1rem;
        }

        .site-logo:hover {
            color: #ffffff;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 0;
            list-style: none;
            margin: 0;
            padding: 0;
            height: 100%;
        }

        .main-nav>li {
            height: 100%;
            display: flex;
            align-items: center;
            position: relative;
        }

        .main-nav>li>a {
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            padding: 0 18px;
            height: 100%;
            display: flex;
            align-items: center;
            text-decoration: none;
            letter-spacing: 0.5px;
            transition: color 0.25s ease, background 0.25s ease;
            white-space: nowrap;
        }

        .main-nav>li>a:hover {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.04);
        }

        .main-nav>li>a.active {
            color: #ffffff;
            background: rgba(34, 211, 238, 0.1);
            box-shadow: inset 0 -2px 0 var(--accent-cyan);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .nav-actions .btn-zk-sm {
            font-size: 0.8rem;
            padding: 7px 14px;
        }

        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid var(--glass-border);
            border-radius: 6px;
            color: #ffffff;
            font-size: 1.2rem;
            cursor: pointer;
            padding: 6px 10px;
            line-height: 1;
        }

        .nav-toggle:hover {
            border-color: var(--glass-border-hover);
            background: var(--glass-bg);
        }

        /* Hero */
        .hero-zk {
            position: relative;
            min-height: 560px;
            display: flex;
            align-items: center;
            background-image: url('/assets/images/480fa003e373241f.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            overflow: hidden;
            padding: var(--sp-xxl) 0;
        }

        .hero-zk::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(9, 20, 32, 0.92) 0%, rgba(14, 30, 46, 0.82) 45%, rgba(21, 42, 60, 0.7) 100%);
            z-index: 1;
        }

        .hero-zk .container-zk {
            position: relative;
            z-index: 2;
        }

        .hero-content {
            max-width: 520px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--accent-green);
            background: rgba(43, 213, 118, 0.12);
            border: 1px solid rgba(43, 213, 118, 0.25);
            padding: 6px 14px;
            border-radius: 20px;
            margin-bottom: var(--sp-md);
        }

        .hero-badge i {
            font-size: 0.7rem;
        }

        .hero-title {
            font-size: 2.6rem;
            font-weight: 700;
            color: #ffffff;
            line-height: 1.3;
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.5px;
        }

        .hero-sub {
            font-size: 1rem;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: var(--sp-md);
        }

        .hero-cta-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .hero-query-card {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: var(--radius-md);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            box-shadow: var(--shadow-card);
            padding: var(--sp-md);
            position: relative;
            overflow: hidden;
        }

        .hero-query-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%);
        }

        .hero-query-card h4 {
            font-size: 1.05rem;
            margin-bottom: var(--sp-sm);
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .hero-query-card h4 i {
            color: var(--accent-cyan);
        }

        .form-group-zk {
            margin-bottom: var(--sp-sm);
        }

        .form-group-zk label {
            display: block;
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--text-secondary);
            margin-bottom: 4px;
            letter-spacing: 0.3px;
        }

        .form-control-zk {
            width: 100%;
            padding: 10px 14px;
            font-family: var(--font-body);
            font-size: 0.9rem;
            color: #ffffff;
            background: rgba(255, 255, 255, 0.07);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 8px;
            transition: all 0.25s ease;
            appearance: none;
            -webkit-appearance: none;
        }

        .form-control-zk:focus {
            outline: none;
            border-color: var(--accent-cyan);
            background: rgba(255, 255, 255, 0.1);
            box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.15);
        }

        .form-control-zk option {
            background: var(--bg-primary);
            color: #ffffff;
        }

        .form-row-zk {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }

        /* Service Matrix */
        .service-grid {
            display: grid;
            grid-template-columns: repeat(12, 1fr);
            gap: 22px;
        }

        .service-card-large {
            grid-column: span 6;
            min-height: 240px;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            position: relative;
            overflow: hidden;
            border-radius: var(--radius-md);
            background-size: cover;
            background-position: center;
            border: 1px solid var(--glass-border);
        }

        .service-card-large::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(9, 20, 32, 0.25) 0%, rgba(9, 20, 32, 0.85) 70%);
            pointer-events: none;
        }

        .service-card-large .service-card-body {
            position: relative;
            z-index: 2;
            padding: var(--sp-md);
        }

        .service-card-large h3 {
            font-size: 1.2rem;
            color: #ffffff;
            margin-bottom: 6px;
        }

        .service-card-large p {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.78);
            margin-bottom: 0;
            line-height: 1.6;
        }

        .service-card-medium {
            grid-column: span 4;
            min-height: 190px;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            position: relative;
            overflow: hidden;
            border-radius: var(--radius-md);
            background-size: cover;
            background-position: center;
            border: 1px solid var(--glass-border);
        }

        .service-card-medium::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(9, 20, 32, 0.25) 0%, rgba(9, 20, 32, 0.8) 70%);
            pointer-events: none;
        }

        .service-card-medium .service-card-body {
            position: relative;
            z-index: 2;
            padding: var(--sp-sm);
        }

        .service-card-medium h3 {
            font-size: 1.05rem;
            margin-bottom: 4px;
        }

        .service-card-medium p {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.5;
            margin-bottom: 0;
        }

        .service-card-wide {
            grid-column: span 12;
            min-height: 140px;
            display: flex;
            align-items: center;
            gap: var(--sp-md);
            padding: var(--sp-md);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
        }

        .service-card-wide .service-icon {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(34, 211, 238, 0.15);
            border: 1px solid rgba(34, 211, 238, 0.25);
            color: var(--accent-cyan);
            font-size: 1.2rem;
        }

        .service-card-wide h3 {
            font-size: 1.05rem;
            margin-bottom: 4px;
        }

        .service-card-wide p {
            font-size: 0.88rem;
            margin-bottom: 0;
            color: var(--text-secondary);
        }

        /* Stats */
        .stats-grid-zk {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-item-zk {
            text-align: center;
            padding: var(--sp-sm) var(--sp-xs);
        }

        .stat-number {
            font-size: 2.4rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: -1px;
            line-height: 1.2;
            margin-bottom: 4px;
        }

        .stat-number span {
            font-size: 1.2rem;
            color: var(--accent-green);
            margin-left: 4px;
        }

        .stat-label {
            font-size: 0.88rem;
            color: var(--text-secondary);
        }

        /* Steps */
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
        }

        .step-item {
            padding: var(--sp-md);
            border-radius: var(--radius-md);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            transition: all 0.3s ease;
            position: relative;
        }

        .step-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
        }

        .step-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: rgba(34, 211, 238, 0.35);
            margin-bottom: var(--sp-xs);
            line-height: 1;
        }

        .step-item h3 {
            font-size: 1rem;
            margin-bottom: 6px;
        }

        .step-item p {
            font-size: 0.85rem;
            margin-bottom: 0;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* Case Wall */
        .case-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 22px;
        }

        .case-card {
            min-height: 220px;
            border-radius: var(--radius-md);
            background-size: cover;
            background-position: center;
            position: relative;
            overflow: hidden;
            border: 1px solid var(--glass-border);
            display: flex;
            align-items: flex-end;
        }

        .case-card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(9, 20, 32, 0.3) 0%, rgba(9, 20, 32, 0.88) 72%);
            pointer-events: none;
        }

        .case-card-body {
            position: relative;
            z-index: 2;
            padding: var(--sp-md);
            width: 100%;
        }

        .case-card-body h3 {
            font-size: 1.1rem;
            margin-bottom: 6px;
        }

        .case-card-body p {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 8px;
            line-height: 1.6;
        }

        .case-tag {
            display: inline-block;
            font-size: 0.72rem;
            padding: 3px 10px;
            border-radius: 14px;
            background: rgba(255, 180, 84, 0.18);
            color: var(--accent-orange);
            border: 1px solid rgba(255, 180, 84, 0.3);
            margin-bottom: 8px;
        }

        /* News list */
        .news-list {
            display: block;
        }

        .news-item {
            display: flex;
            gap: var(--sp-sm);
            padding: var(--sp-sm) 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            transition: all 0.25s ease;
        }

        .news-item:last-child {
            border-bottom: none;
        }

        .news-item:hover {
            padding-left: 6px;
        }

        .news-thumb {
            width: 80px;
            height: 56px;
            border-radius: 8px;
            object-fit: cover;
            flex-shrink: 0;
        }

        .news-body h4 {
            font-size: 0.92rem;
            margin-bottom: 4px;
            color: #ffffff;
            line-height: 1.4;
        }

        .news-body p {
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 0;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .news-body p i {
            color: var(--accent-cyan);
            font-size: 0.7rem;
        }

        /* Partners */
        .partners-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
        }

        .partner-item {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: var(--sp-sm);
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--text-secondary);
            min-height: 60px;
            text-align: center;
            letter-spacing: 0.5px;
            transition: all 0.25s ease;
        }

        .partner-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            color: #ffffff;
        }

        /* Brand intro */
        .brand-intro-content {
            padding: var(--sp-lg);
            border-radius: var(--radius-lg);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
        }

        .brand-intro-content p {
            font-size: 0.95rem;
            line-height: 1.9;
            color: var(--text-secondary);
            margin-bottom: var(--sp-sm);
        }

        .brand-intro-content p:last-child {
            margin-bottom: 0;
        }

        /* FAQ */
        .faq-zk .accordion {
            background: transparent;
        }

        .faq-zk .accordion-item {
            margin-bottom: 12px;
            border-radius: var(--radius-md);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            overflow: hidden;
        }

        .faq-zk .accordion-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: #ffffff;
            padding: 16px 20px;
            border: none;
            background: transparent;
            cursor: pointer;
            transition: all 0.25s ease;
            display: block;
            line-height: 1.5;
        }

        .faq-zk .accordion-title:hover {
            background: rgba(255, 255, 255, 0.05);
            color: #ffffff;
        }

        .faq-zk .accordion-title::after {
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            float: right;
            color: var(--accent-cyan);
            transition: transform 0.3s ease;
        }

        .faq-zk .is-active .accordion-title::after {
            transform: rotate(180deg);
        }

        .faq-zk .accordion-content {
            padding: 0 20px 16px;
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.8;
            background: transparent;
            border: none;
        }

        /* Guarantee bar */
        .guarantee-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .guarantee-item {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: var(--sp-sm) var(--sp-sm);
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
        }

        .guarantee-item i {
            color: var(--accent-green);
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .guarantee-item span {
            font-size: 0.85rem;
            color: var(--text-secondary);
            line-height: 1.5;
        }

        /* CTA / Form */
        .cta-zk {
            padding: var(--sp-xl) 0;
            background: linear-gradient(135deg, rgba(14, 30, 46, 0.95) 0%, rgba(9, 20, 32, 0.9) 100%);
        }

        .cta-card {
            padding: var(--sp-lg);
            border-radius: var(--radius-lg);
            background: rgba(255, 255, 255, 0.07);
            border: 1px solid rgba(255, 255, 255, 0.14);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }

        .cta-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%);
        }

        .cta-card h2 {
            font-size: 1.5rem;
            margin-bottom: var(--sp-sm);
        }

        .cta-card p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            margin-bottom: var(--sp-sm);
        }

        .cta-form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr auto;
            gap: 14px;
            align-items: end;
        }

        /* Hot schedule */
        .hot-schedule-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }

        .hot-match-item {
            padding: var(--sp-sm);
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            transition: all 0.25s ease;
        }

        .hot-match-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
        }

        .hot-match-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 6px;
        }

        .hot-match-top .badge-zk {
            font-size: 0.68rem;
            padding: 2px 8px;
        }

        .hot-match-teams {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            font-weight: 600;
            font-size: 0.92rem;
            color: #ffffff;
            padding: 8px 0;
        }

        .hot-match-vs {
            color: var(--accent-orange);
            font-weight: 700;
            font-size: 0.85rem;
        }

        .hot-match-info {
            text-align: center;
            font-size: 0.78rem;
            color: var(--text-muted);
        }

        /* League topics */
        .league-topic-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 14px;
        }

        .league-topic-item {
            padding: var(--sp-sm);
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            text-align: center;
            transition: all 0.25s ease;
            cursor: pointer;
        }

        .league-topic-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            transform: translateY(-3px);
        }

        .league-topic-item i {
            font-size: 1.4rem;
            color: var(--accent-cyan);
            margin-bottom: 6px;
        }

        .league-topic-item h4 {
            font-size: 0.88rem;
            margin-bottom: 2px;
        }

        .league-topic-item p {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-bottom: 0;
        }

        /* Fan opinions */
        .fan-opinion-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }

        .fan-opinion-card {
            padding: var(--sp-md);
            border-radius: var(--radius-md);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
        }

        .fan-opinion-card blockquote {
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0 0 12px;
            border-left: 3px solid var(--accent-green);
            padding-left: 12px;
        }

        .fan-opinion-card .fan-name {
            font-size: 0.8rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .fan-opinion-card .fan-name i {
            color: var(--accent-cyan);
        }

        /* Footer */
        .site-footer {
            background: #060e16;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding: var(--sp-xl) 0 var(--sp-sm);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--sp-lg);
            margin-bottom: var(--sp-lg);
        }

        .footer-brand .site-logo {
            font-size: 1.1rem;
            margin-bottom: var(--sp-sm);
        }

        .footer-brand p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: var(--sp-sm);
        }

        .footer-col h5 {
            font-size: 0.88rem;
            color: #ffffff;
            margin-bottom: var(--sp-sm);
            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: 0.82rem;
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.25s ease;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: var(--sp-sm);
            text-align: center;
            font-size: 0.78rem;
            color: var(--text-muted);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-title {
                font-size: 2.2rem;
            }
            .stats-grid-zk {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-thumb {
                width: 64px;
                height: 44px;
            }
            .partners-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .guarantee-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .hot-schedule-list {
                grid-template-columns: repeat(2, 1fr);
            }
            .league-topic-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .fan-opinion-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .site-header {
                height: 60px;
            }
            .main-nav {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: var(--bg-nav);
                flex-direction: column;
                align-items: flex-start;
                height: auto;
                padding: var(--sp-sm) 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav>li {
                width: 100%;
                height: auto;
            }
            .main-nav>li>a {
                padding: 12px 24px;
                font-size: 0.9rem;
                height: auto;
                display: block;
                width: 100%;
                border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            }
            .nav-actions .btn-zk-sm {
                font-size: 0.72rem;
                padding: 6px 10px;
            }
            .nav-toggle {
                display: block;
            }
            .hero-zk {
                min-height: auto;
                padding: var(--sp-xl) 0;
            }
            .hero-title {
                font-size: 1.9rem;
            }
            .hero-sub {
                font-size: 0.9rem;
            }
            .hero-query-card {
                margin-top: var(--sp-md);
            }
            .service-card-large,
            .service-card-medium,
            .service-card-wide {
                grid-column: span 12;
            }
            .service-card-wide {
                flex-direction: column;
                text-align: center;
            }
            .steps-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .case-grid {
                grid-template-columns: 1fr;
            }
            .stats-grid-zk {
                grid-template-columns: repeat(2, 1fr);
            }
            .guarantee-grid {
                grid-template-columns: 1fr;
            }
            .hot-schedule-list {
                grid-template-columns: 1fr;
            }
            .league-topic-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .fan-opinion-grid {
                grid-template-columns: 1fr;
            }
            .cta-form-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .form-row-zk {
                grid-template-columns: 1fr;
            }
            .section-zk {
                padding: var(--sp-lg) 0;
            }
            .section-title {
                font-size: 1.4rem;
            }
        }

        @media (max-width: 520px) {
            body {
                font-size: 14px;
                line-height: 1.7;
            }
            .container-zk {
                padding-left: var(--sp-sm);
                padding-right: var(--sp-sm);
            }
            .hero-title {
                font-size: 1.6rem;
            }
            .section-title {
                font-size: 1.25rem;
            }
            .steps-grid {
                grid-template-columns: 1fr;
            }
            .stats-grid-zk {
                grid-template-columns: 1fr 1fr;
            }
            .partners-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .league-topic-grid {
                grid-template-columns: 1fr 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .news-thumb {
                width: 52px;
                height: 38px;
            }
            .btn-zk {
                padding: 10px 20px;
                font-size: 0.85rem;
            }
            .hero-cta-group {
                flex-direction: column;
            }
            .nav-actions .btn-zk-sm:not(:first-child) {
                display: none;
            }
            .case-card {
                min-height: 180px;
            }
            .cta-card {
                padding: var(--sp-md);
            }
        }

/* roulang page: category2 */
:root {
            --bg-deep: #091420;
            --bg-primary: #0E1E2E;
            --bg-secondary: #152A3C;
            --bg-nav: #152534;
            --text-primary: #F0F6FC;
            --text-secondary: rgba(224, 238, 250, 0.78);
            --text-muted: rgba(200, 220, 240, 0.52);
            --accent-green: #2BD576;
            --accent-cyan: #22D3EE;
            --accent-orange: #FFB454;
            --glass-bg: rgba(255, 255, 255, 0.07);
            --glass-bg-hover: rgba(255, 255, 255, 0.11);
            --glass-border: rgba(255, 255, 255, 0.12);
            --glass-border-hover: rgba(255, 255, 255, 0.22);
            --glass-highlight: rgba(255, 255, 255, 0.06);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 18px;
            --shadow-card: 0 18px 35px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 22px 45px rgba(0, 0, 0, 0.35);
            --glow-green: 0 0 18px rgba(43, 213, 118, 0.55);
            --glow-green-hover: 0 0 26px rgba(43, 213, 118, 0.75);
            --glow-cyan: 0 0 16px rgba(34, 211, 238, 0.45);
            --sp-xs: 8px;
            --sp-sm: 16px;
            --sp-md: 24px;
            --sp-lg: 40px;
            --sp-xl: 64px;
            --sp-xxl: 96px;
            --font-heading: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-primary);
            background-color: var(--bg-deep);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: var(--accent-cyan);
            text-decoration: none;
            transition: color 0.25s ease, opacity 0.25s ease;
        }

        a:hover {
            color: #5ee0ff;
            text-decoration: none;
        }

        a:focus,
        button:focus,
        input:focus,
        select:focus,
        textarea:focus {
            outline: 2px solid var(--accent-cyan);
            outline-offset: 2px;
        }

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

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: var(--font-heading);
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.35;
            margin: 0 0 var(--sp-sm);
        }

        p {
            margin: 0 0 var(--sp-sm);
        }

        .container-zk {
            max-width: 1140px;
            margin: 0 auto;
            padding-left: var(--sp-md);
            padding-right: var(--sp-md);
        }

        .section-zk {
            padding: var(--sp-xl) 0;
            position: relative;
        }

        .section-zk-alt {
            background-color: var(--bg-primary);
        }

        .section-zk-tint {
            background-color: var(--bg-secondary);
        }

        .section-tag {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: var(--sp-xs);
            position: relative;
        }

        .section-title {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.3px;
        }

        .section-desc {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .glass-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.18) 50%, transparent 100%);
            pointer-events: none;
        }

        .glass-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .btn-zk {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 26px;
            border-radius: 10px;
            border: none;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            line-height: 1.4;
        }

        .btn-zk-primary {
            background: linear-gradient(135deg, #2BD576 0%, #1ea85a 100%);
            color: #07110a;
            box-shadow: var(--glow-green);
        }

        .btn-zk-primary:hover {
            transform: translateY(-1px);
            filter: brightness(1.08);
            box-shadow: var(--glow-green-hover);
            color: #07110a;
        }

        .btn-zk-secondary {
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
        }

        .btn-zk-secondary:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            color: var(--text-primary);
            transform: translateY(-1px);
        }

        .btn-zk-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
            border-radius: 8px;
        }

        .btn-zk-lg {
            padding: 14px 32px;
            font-size: 1rem;
        }

        /* Header / Navigation */
        .site-header {
            background: var(--bg-nav);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            position: sticky;
            top: 0;
            z-index: 100;
            min-height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
        }

        .site-header .container-zk {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--sp-md);
            width: 100%;
            flex-wrap: wrap;
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: -0.2px;
            white-space: nowrap;
            text-decoration: none;
        }

        .site-logo i {
            color: var(--accent-green);
            font-size: 1.35rem;
        }

        .site-logo:hover {
            color: var(--text-primary);
        }

        .site-header nav {
            flex: 1;
            display: flex;
            justify-content: center;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }

        .main-nav li {
            list-style: none;
            margin: 0;
        }

        .main-nav a {
            display: inline-block;
            padding: 8px 15px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 8px;
            text-decoration: none;
            transition: all 0.25s ease;
            white-space: nowrap;
        }

        .main-nav a:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.07);
        }

        .main-nav a.active {
            color: #fff;
            background: rgba(43, 213, 118, 0.15);
            box-shadow: inset 0 0 0 1px rgba(43, 213, 118, 0.35);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            flex-shrink: 0;
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
            font-size: 1.2rem;
            cursor: pointer;
            border-radius: 8px;
            padding: 8px 12px;
            transition: all 0.25s ease;
        }

        .nav-toggle:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
        }

        /* Breadcrumb */
        .breadcrumb-zk {
            background: rgba(9, 20, 32, 0.6);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            padding: 14px 0;
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .breadcrumb-zk .container-zk {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

        .breadcrumb-zk a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.2s ease;
        }

        .breadcrumb-zk a:hover {
            color: var(--accent-cyan);
        }

        .breadcrumb-zk .sep {
            color: var(--text-muted);
            font-size: 0.75rem;
        }

        .breadcrumb-zk .current {
            color: var(--accent-green);
            font-weight: 500;
        }

        /* Category Header */
        .category-header-zk {
            background: linear-gradient(135deg, rgba(9, 20, 32, 0.92) 0%, rgba(21, 42, 60, 0.88) 100%);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            position: relative;
            overflow: hidden;
            padding: var(--sp-lg) 0;
        }

        .category-header-zk::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(34, 211, 238, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }

        .category-header-zk::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -5%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(43, 213, 118, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .cat-header-content {
            padding: var(--sp-md) 0;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: var(--sp-lg);
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .cat-header-title-wrap h1 {
            font-size: 2.4rem;
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.5px;
        }

        .cat-header-title-wrap .h1-accent {
            color: var(--accent-green);
        }

        .cat-header-desc {
            font-size: 1rem;
            line-height: 1.9;
            color: var(--text-secondary);
            max-width: 620px;
            margin-bottom: var(--sp-sm);
        }

        .cat-stats-zk {
            display: flex;
            gap: var(--sp-md);
            flex-wrap: wrap;
        }

        .cat-stat-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            color: var(--text-secondary);
        }

        .cat-stat-item i {
            color: var(--accent-green);
            font-size: 0.9rem;
        }

        .cat-stat-item b {
            color: var(--text-primary);
            font-weight: 700;
        }

        .cat-header-side {
            display: flex;
            justify-content: flex-end;
        }

        .cat-header-panel {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            padding: var(--sp-md);
            backdrop-filter: blur(14px);
            box-shadow: var(--shadow-card);
            width: 100%;
            max-width: 340px;
        }

        .cat-header-panel h3 {
            font-size: 0.95rem;
            margin-bottom: var(--sp-sm);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .cat-header-panel h3 i {
            color: var(--accent-cyan);
        }

        .cat-header-panel .live-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent-green);
            animation: livePulse 1.8s infinite;
            margin-right: 4px;
        }

        @keyframes livePulse {
            0%, 100% { opacity: 1; box-shadow: 0 0 8px rgba(43, 213, 118, 0.7); }
            50% { opacity: 0.5; box-shadow: 0 0 2px rgba(43, 213, 118, 0.3); }
        }

        .cat-header-panel ul {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .cat-header-panel ul li {
            font-size: 0.85rem;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .cat-header-panel ul li i {
            color: var(--accent-green);
            font-size: 0.8rem;
            width: 14px;
        }

        /* Featured Match Cards */
        .featured-matches-zk {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-md);
            margin-top: var(--sp-sm);
        }

        .match-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
        }

        .match-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
        }

        .match-card-img {
            height: 160px;
            overflow: hidden;
            position: relative;
        }

        .match-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .match-card:hover .match-card-img img {
            transform: scale(1.05);
        }

        .match-card-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, rgba(9,20,32,0.1) 0%, rgba(9,20,32,0.85) 100%);
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            padding: 14px 16px;
        }

        .match-badge {
            display: inline-block;
            padding: 4px 10px;
            font-size: 0.72rem;
            font-weight: 600;
            border-radius: 6px;
            letter-spacing: 0.5px;
            background: rgba(43, 213, 118, 0.85);
            color: #07110a;
        }

        .match-badge--live {
            background: rgba(255, 180, 84, 0.9);
            color: #1a0e00;
        }

        .match-card-body {
            padding: var(--sp-sm) var(--sp-md) var(--sp-md);
        }

        .match-card-league {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .match-card-league i {
            color: var(--accent-cyan);
            font-size: 0.75rem;
        }

        .match-card-score {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 8px;
        }

        .match-card-score .score-dash {
            color: var(--accent-orange);
            font-size: 1.4rem;
            margin: 0 6px;
        }

        .match-card-teams {
            font-size: 0.9rem;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 4px;
        }

        .match-card-time {
            font-size: 0.82rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .match-card-time i {
            color: var(--accent-green);
        }

        /* Live Score List */
        .live-score-list-zk {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .score-list-item {
            display: grid;
            grid-template-columns: 64px 1fr auto auto;
            gap: var(--sp-sm);
            align-items: center;
            padding: 14px 18px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-sm);
            transition: all 0.25s ease;
        }

        .score-list-item:hover {
            background: rgba(255, 255, 255, 0.07);
            border-color: rgba(255, 255, 255, 0.16);
            transform: translateX(2px);
        }

        .score-list-league {
            font-size: 0.78rem;
            color: var(--text-muted);
            background: rgba(34, 211, 238, 0.1);
            padding: 4px 8px;
            border-radius: 6px;
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .score-list-match {
            display: flex;
            align-items: center;
            gap: 12px;
            min-width: 0;
        }

        .score-list-teams {
            font-size: 0.92rem;
            color: var(--text-primary);
            font-weight: 500;
            display: flex;
            flex-direction: column;
            gap: 2px;
            min-width: 0;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .score-list-teams span {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .score-list-teams .team-home {
            font-weight: 600;
        }

        .score-list-teams .team-away {
            color: var(--text-secondary);
        }

        .score-list-score {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 6px;
            white-space: nowrap;
        }

        .score-list-score .separator {
            color: var(--accent-orange);
            font-size: 1rem;
        }

        .score-list-status {
            display: flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
        }

        .status-badge {
            display: inline-block;
            padding: 4px 10px;
            font-size: 0.72rem;
            font-weight: 600;
            border-radius: 6px;
            letter-spacing: 0.3px;
            background: rgba(255, 180, 84, 0.15);
            color: var(--accent-orange);
        }

        .status-badge--live {
            background: rgba(43, 213, 118, 0.18);
            color: var(--accent-green);
        }

        .status-badge--end {
            background: rgba(255, 255, 255, 0.1);
            color: var(--text-muted);
        }

        /* Update Notice */
        .update-notice-zk {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            padding: 18px 24px;
            background: rgba(43, 213, 118, 0.08);
            border: 1px solid rgba(43, 213, 118, 0.25);
            border-radius: var(--radius-sm);
            margin-bottom: var(--sp-md);
        }

        .update-notice-zk i {
            color: var(--accent-green);
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        .update-notice-zk p {
            margin: 0;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .update-notice-zk p b {
            color: var(--accent-green);
            font-weight: 600;
        }

        /* Tag Cloud / Leagues */
        .league-tags-zk {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .league-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 16px;
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text-secondary);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 100px;
            transition: all 0.25s ease;
            text-decoration: none;
        }

        .league-tag:hover {
            color: var(--accent-cyan);
            background: rgba(34, 211, 238, 0.1);
            border-color: rgba(34, 211, 238, 0.35);
        }

        .league-tag i {
            font-size: 0.75rem;
            color: var(--accent-green);
        }

        /* Stats Highlight */
        .stats-highlight-zk {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--sp-md);
            margin-top: var(--sp-sm);
        }

        .stat-block-zk {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            padding: var(--sp-md);
            text-align: center;
            transition: all 0.3s ease;
        }

        .stat-block-zk:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            transform: translateY(-2px);
        }

        .stat-block-zk .stat-number {
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent-cyan);
            line-height: 1.2;
            margin-bottom: 4px;
            display: block;
        }

        .stat-block-zk .stat-label {
            font-size: 0.85rem;
            color: var(--text-secondary);
        }

        /* FAQ */
        .faq-zk {
            margin-top: var(--sp-sm);
        }

        .faq-item-zk {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.09);
            border-radius: var(--radius-sm);
            margin-bottom: 10px;
            overflow: hidden;
            transition: all 0.25s ease;
        }

        .faq-item-zk:hover {
            background: rgba(255, 255, 255, 0.06);
            border-color: rgba(255, 255, 255, 0.15);
        }

        .faq-question-zk {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-primary);
            transition: all 0.25s ease;
            user-select: none;
        }

        .faq-question-zk:hover {
            color: var(--accent-cyan);
        }

        .faq-question-zk .faq-icon {
            flex-shrink: 0;
            color: var(--accent-green);
            transition: transform 0.3s ease;
            font-size: 0.9rem;
        }

        .faq-item-zk.open .faq-icon {
            transform: rotate(180deg);
        }

        .faq-answer-zk {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }

        .faq-answer-inner {
            padding: 0 20px 18px;
            font-size: 0.9rem;
            line-height: 1.8;
            color: var(--text-secondary);
        }

        .faq-item-zk.open .faq-answer-zk {
            max-height: 300px;
        }

        /* Footer */
        .site-footer {
            background: #07111c;
            border-top: 1px solid rgba(255, 255, 255, 0.07);
            padding: var(--sp-xl) 0 var(--sp-md);
            margin-top: var(--sp-xl);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: var(--sp-lg);
            margin-bottom: var(--sp-lg);
        }

        .footer-brand .site-logo {
            margin-bottom: var(--sp-sm);
        }

        .footer-brand p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.8;
            max-width: 320px;
        }

        .footer-col h5 {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: 0.3px;
        }

        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul li a {
            font-size: 0.85rem;
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.25s ease;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: var(--sp-md);
            text-align: center;
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .cat-header-content {
                grid-template-columns: 1fr;
                gap: var(--sp-md);
            }

            .cat-header-side {
                justify-content: flex-start;
            }

            .cat-header-panel {
                max-width: 100%;
            }

            .featured-matches-zk {
                grid-template-columns: repeat(2, 1fr);
            }

            .stats-highlight-zk {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--sp-lg) var(--sp-md);
            }
        }

        @media (max-width: 768px) {
            .site-header .container-zk {
                flex-wrap: nowrap;
            }

            .site-header nav {
                position: fixed;
                top: 68px;
                left: 0;
                right: 0;
                background: var(--bg-nav);
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
                padding: var(--sp-sm) var(--sp-md) var(--sp-md);
                display: none;
                z-index: 99;
            }

            .site-header nav.open {
                display: block;
            }

            .main-nav {
                flex-direction: column;
                align-items: stretch;
                gap: 2px;
            }

            .main-nav a {
                display: block;
                padding: 12px 16px;
                font-size: 0.95rem;
                border-radius: 6px;
            }

            .nav-toggle {
                display: flex;
                align-items: center;
                justify-content: center;
            }

            .nav-actions {
                display: none;
            }

            .cat-header-title-wrap h1 {
                font-size: 1.8rem;
            }

            .featured-matches-zk {
                grid-template-columns: 1fr;
            }

            .score-list-item {
                grid-template-columns: 1fr;
                gap: 8px;
                padding: 14px;
            }

            .stats-highlight-zk {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .stat-block-zk .stat-number {
                font-size: 1.5rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--sp-lg);
            }

            .section-zk {
                padding: var(--sp-lg) 0;
            }

            .section-title {
                font-size: 1.4rem;
            }
        }

        @media (max-width: 520px) {
            .site-logo {
                font-size: 1.1rem;
            }

            .site-logo i {
                font-size: 1.15rem;
            }

            .cat-header-title-wrap h1 {
                font-size: 1.5rem;
            }

            .cat-header-desc {
                font-size: 0.9rem;
            }

            .stats-highlight-zk {
                grid-template-columns: 1fr;
            }

            .match-card-score {
                font-size: 1.5rem;
            }

            .btn-zk {
                padding: 10px 20px;
                font-size: 0.88rem;
            }
        }

/* roulang page: category1 */
:root {
            --bg-deep: #091420;
            --bg-primary: #0E1E2E;
            --bg-secondary: #152A3C;
            --bg-nav: #152534;
            --text-primary: #F0F6FC;
            --text-secondary: rgba(224, 238, 250, 0.78);
            --text-muted: rgba(200, 220, 240, 0.52);
            --accent-green: #2BD576;
            --accent-cyan: #22D3EE;
            --accent-orange: #FFB454;
            --glass-bg: rgba(255, 255, 255, 0.07);
            --glass-bg-hover: rgba(255, 255, 255, 0.11);
            --glass-border: rgba(255, 255, 255, 0.12);
            --glass-border-hover: rgba(255, 255, 255, 0.22);
            --glass-highlight: rgba(255, 255, 255, 0.06);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 18px;
            --shadow-card: 0 18px 35px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 22px 45px rgba(0, 0, 0, 0.35);
            --glow-green: 0 0 18px rgba(43, 213, 118, 0.55);
            --glow-green-hover: 0 0 26px rgba(43, 213, 118, 0.75);
            --glow-cyan: 0 0 16px rgba(34, 211, 238, 0.45);
            --sp-xs: 8px;
            --sp-sm: 16px;
            --sp-md: 24px;
            --sp-lg: 40px;
            --sp-xl: 64px;
            --sp-xxl: 96px;
            --font-heading: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-primary);
            background-color: var(--bg-deep);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: var(--accent-cyan);
            text-decoration: none;
            transition: color 0.25s ease, opacity 0.25s ease;
        }

        a:hover {
            color: #5ee0ff;
            text-decoration: none;
        }

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

        .container-zk {
            max-width: 1140px;
            margin: 0 auto;
            padding-left: var(--sp-md);
            padding-right: var(--sp-md);
        }

        .section-zk {
            padding: var(--sp-xl) 0;
            position: relative;
        }

        .section-zk-alt {
            background-color: var(--bg-primary);
        }

        .section-tag {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: var(--sp-xs);
            position: relative;
        }

        .section-title {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.3px;
        }

        .section-desc {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .glass-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.18) 50%, transparent 100%);
            pointer-events: none;
        }

        .glass-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .btn-zk {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 26px;
            border-radius: 10px;
            border: none;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            line-height: 1.4;
        }

        .btn-zk-primary {
            background: linear-gradient(135deg, #2BD576 0%, #1ea85a 100%);
            color: #07110a;
            box-shadow: var(--glow-green);
        }

        .btn-zk-primary:hover {
            transform: translateY(-1px);
            filter: brightness(1.08);
            box-shadow: var(--glow-green-hover);
            color: #07110a;
        }

        .btn-zk-secondary {
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
        }

        .btn-zk-secondary:hover {
            border-color: var(--glass-border-hover);
            background: rgba(255, 255, 255, 0.05);
            color: #fff;
            transform: translateY(-1px);
        }

        .btn-zk-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
            border-radius: 8px;
        }

        .badge-zk {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            letter-spacing: 0.3px;
        }

        .badge-green {
            background: rgba(43, 213, 118, 0.15);
            color: var(--accent-green);
            border: 1px solid rgba(43, 213, 118, 0.3);
        }

        .badge-cyan {
            background: rgba(34, 211, 238, 0.12);
            color: var(--accent-cyan);
            border: 1px solid rgba(34, 211, 238, 0.3);
        }

        .badge-orange {
            background: rgba(255, 180, 84, 0.12);
            color: var(--accent-orange);
            border: 1px solid rgba(255, 180, 84, 0.3);
        }

        .badge-muted {
            background: rgba(200, 220, 240, 0.08);
            color: var(--text-muted);
            border: 1px solid rgba(200, 220, 240, 0.14);
        }

        /* Header & Navigation */
        .site-header {
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            padding: 0 var(--sp-md);
            position: sticky;
            top: 0;
            z-index: 99;
            height: 72px;
            display: flex;
            align-items: center;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
        }

        .site-header .container-zk {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            gap: var(--sp-sm);
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.25rem;
            color: var(--text-primary);
            letter-spacing: -0.3px;
            white-space: nowrap;
            text-decoration: none;
        }

        .site-logo i {
            color: var(--accent-green);
            font-size: 1.35rem;
            filter: drop-shadow(0 0 8px rgba(43, 213, 118, 0.4));
        }

        .site-logo span {
            color: var(--text-primary);
        }

        .main-nav {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 28px;
        }

        .main-nav li a {
            color: var(--text-secondary);
            font-size: 0.9rem;
            font-weight: 500;
            padding: 6px 0;
            position: relative;
            transition: color 0.25s ease;
            white-space: nowrap;
        }

        .main-nav li a::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -2px;
            width: 0;
            height: 2px;
            background: var(--accent-green);
            border-radius: 2px;
            transition: width 0.3s ease;
        }

        .main-nav li a:hover {
            color: #fff;
        }

        .main-nav li a:hover::after,
        .main-nav li a.active::after {
            width: 100%;
        }

        .main-nav li a.active {
            color: #fff;
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: 1px solid var(--glass-border);
            border-radius: 8px;
            color: var(--text-primary);
            font-size: 1.2rem;
            width: 42px;
            height: 42px;
            cursor: pointer;
            align-items: center;
            justify-content: center;
            transition: all 0.25s ease;
        }

        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.06);
            border-color: var(--glass-border-hover);
        }

        /* Breadcrumb */
        .breadcrumb-zk {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-muted);
            padding: var(--sp-sm) 0;
            flex-wrap: wrap;
        }

        .breadcrumb-zk a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.25s ease;
        }

        .breadcrumb-zk a:hover {
            color: var(--accent-cyan);
        }

        .breadcrumb-zk .sep {
            color: var(--text-muted);
            opacity: 0.6;
        }

        .breadcrumb-zk .current {
            color: var(--accent-cyan);
        }

        /* Category Hero (narrow banner) */
        .cat-hero {
            padding: var(--sp-lg) 0 var(--sp-md);
            background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            position: relative;
            overflow: hidden;
        }

        .cat-hero::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -80px;
            width: 360px;
            height: 360px;
            background: radial-gradient(circle, rgba(43, 213, 118, 0.12) 0%, transparent 70%);
            pointer-events: none;
            border-radius: 50%;
        }

        .cat-hero::after {
            content: '';
            position: absolute;
            bottom: -140px;
            left: -60px;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(34, 211, 238, 0.08) 0%, transparent 70%);
            pointer-events: none;
            border-radius: 50%;
        }

        .cat-hero-content {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: var(--sp-lg);
            flex-wrap: wrap;
        }

        .cat-hero-left {
            flex: 1 1 55%;
            min-width: 280px;
        }

        .cat-hero-left h1 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.5px;
            line-height: 1.35;
        }

        .cat-hero-left .cat-hero-desc {
            font-size: 1rem;
            color: var(--text-secondary);
            line-height: 1.85;
            max-width: 600px;
            margin-bottom: var(--sp-sm);
        }

        .cat-hero-right {
            flex: 0 0 auto;
            display: flex;
            flex-direction: column;
            gap: var(--sp-sm);
            align-items: flex-end;
        }

        .cat-stat-row {
            display: flex;
            gap: var(--sp-sm);
            flex-wrap: wrap;
        }

        .cat-stat-item {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-sm);
            padding: 14px 20px;
            text-align: center;
            min-width: 110px;
            backdrop-filter: blur(10px);
        }

        .cat-stat-item .stat-num {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent-green);
            display: block;
            line-height: 1.2;
        }

        .cat-stat-item .stat-label {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* Featured cards */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--sp-md);
            margin-top: var(--sp-md);
        }

        .featured-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all 0.3s ease;
            backdrop-filter: blur(14px);
            position: relative;
        }

        .featured-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }

        .featured-card .fc-img {
            width: 100%;
            height: 220px;
            object-fit: cover;
        }

        .featured-card .fc-body {
            padding: var(--sp-md);
        }

        .featured-card .fc-body h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-xs);
            line-height: 1.5;
        }

        .featured-card .fc-body p {
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 0;
        }

        /* News list */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: var(--sp-sm);
        }

        .news-item {
            display: flex;
            align-items: flex-start;
            gap: var(--sp-md);
            padding: var(--sp-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-sm);
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .news-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            transform: translateX(4px);
        }

        .news-item .ni-thumb {
            flex: 0 0 120px;
            width: 120px;
            height: 80px;
            border-radius: 8px;
            object-fit: cover;
            background-color: var(--bg-secondary);
        }

        .news-item .ni-body {
            flex: 1;
            min-width: 0;
        }

        .news-item .ni-body h3 {
            font-size: 0.98rem;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-item .ni-body p {
            font-size: 0.85rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 4px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-item .ni-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.75rem;
            color: var(--text-muted);
        }

        .news-item .ni-meta i {
            margin-right: 4px;
        }

        /* Tag cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: var(--sp-sm);
        }

        .tag-cloud a {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--text-secondary);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 999px;
            padding: 6px 16px;
            transition: all 0.25s ease;
            text-decoration: none;
        }

        .tag-cloud a:hover {
            background: rgba(34, 211, 238, 0.12);
            border-color: rgba(34, 211, 238, 0.35);
            color: var(--accent-cyan);
        }

        /* Data notice bar */
        .data-notice {
            background: rgba(43, 213, 118, 0.08);
            border: 1px solid rgba(43, 213, 118, 0.22);
            border-radius: var(--radius-sm);
            padding: var(--sp-md);
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            flex-wrap: wrap;
        }

        .data-notice i {
            font-size: 1.4rem;
            color: var(--accent-green);
        }

        .data-notice p {
            margin: 0;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.65;
            flex: 1;
            min-width: 200px;
        }

        /* FAQ accordion */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: var(--sp-sm);
        }

        .faq-item {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-sm);
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-item.active {
            background: rgba(255, 255, 255, 0.09);
            border-color: var(--glass-border-hover);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--sp-sm);
            padding: 16px 20px;
            background: transparent;
            border: none;
            cursor: pointer;
            color: var(--text-primary);
            font-size: 0.95rem;
            font-weight: 600;
            text-align: left;
            font-family: var(--font-body);
            transition: color 0.25s ease;
        }

        .faq-question:hover {
            color: #fff;
        }

        .faq-question .faq-icon {
            flex: 0 0 auto;
            color: var(--accent-cyan);
            transition: transform 0.3s ease;
        }

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

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

        .faq-item.active .faq-answer {
            max-height: 300px;
        }

        .faq-answer-inner {
            padding: 0 20px 16px;
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.75;
        }

        /* Footer */
        .site-footer {
            background-color: #060f18;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding: var(--sp-xl) 0 var(--sp-sm);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--sp-lg);
            margin-bottom: var(--sp-lg);
        }

        .footer-brand .site-logo {
            font-size: 1.3rem;
            margin-bottom: var(--sp-sm);
        }

        .footer-brand p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 340px;
            margin-bottom: 0;
        }

        .footer-col h5 {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            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: 0.85rem;
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.25s ease;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: var(--sp-sm);
            text-align: center;
            font-size: 0.78rem;
            color: var(--text-muted);
        }

        /* CTA button area */
        .load-more-wrap {
            text-align: center;
            margin-top: var(--sp-md);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }

            .featured-grid {
                grid-template-columns: 1fr 1fr;
            }

            .cat-hero-left h1 {
                font-size: 1.7rem;
            }
        }

        @media (max-width: 768px) {
            .nav-actions {
                display: none;
            }

            .nav-toggle {
                display: flex;
            }

            .main-nav {
                display: none;
                position: absolute;
                top: 72px;
                left: 0;
                right: 0;
                background-color: var(--bg-nav);
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: var(--sp-sm) var(--sp-md);
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
                box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
            }

            .main-nav.open {
                display: flex;
            }

            .main-nav li a {
                padding: 12px 0;
                display: block;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
                font-size: 0.95rem;
            }

            .main-nav li:last-child a {
                border-bottom: none;
            }

            .featured-grid {
                grid-template-columns: 1fr;
            }

            .cat-hero-content {
                flex-direction: column;
            }

            .cat-hero-right {
                align-items: flex-start;
                width: 100%;
            }

            .cat-stat-row {
                width: 100%;
            }

            .cat-stat-item {
                flex: 1;
                min-width: 0;
                padding: 12px 14px;
            }

            .news-item .ni-thumb {
                flex: 0 0 80px;
                width: 80px;
                height: 60px;
            }

            .news-item {
                flex-direction: row;
                align-items: center;
            }

            .news-item .ni-body h3 {
                font-size: 0.9rem;
                -webkit-line-clamp: 1;
            }

            .news-item .ni-body p {
                -webkit-line-clamp: 1;
            }

            .section-title {
                font-size: 1.4rem;
            }

            .section-zk {
                padding: var(--sp-lg) 0;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--sp-md);
            }
        }

        @media (max-width: 520px) {
            .site-header {
                height: 60px;
                padding: 0 var(--sp-sm);
            }

            .main-nav {
                top: 60px;
            }

            .site-logo {
                font-size: 1.05rem;
            }

            .site-logo i {
                font-size: 1.1rem;
            }

            .cat-hero-left h1 {
                font-size: 1.4rem;
            }

            .cat-hero {
                padding: var(--sp-md) 0;
            }

            .cat-stat-item .stat-num {
                font-size: 1.2rem;
            }

            .featured-card .fc-img {
                height: 160px;
            }

            .featured-card .fc-body {
                padding: var(--sp-sm);
            }

            .featured-card .fc-body h3 {
                font-size: 1rem;
            }

            .news-item .ni-thumb {
                flex: 0 0 64px;
                width: 64px;
                height: 48px;
            }

            .news-item .ni-body h3 {
                font-size: 0.85rem;
            }

            .news-item .ni-meta {
                font-size: 0.7rem;
                gap: 8px;
            }

            .data-notice {
                flex-direction: column;
                align-items: flex-start;
            }

            .btn-zk {
                padding: 10px 18px;
                font-size: 0.85rem;
            }
        }

/* roulang page: category3 */
:root {
            --bg-deep: #091420;
            --bg-primary: #0E1E2E;
            --bg-secondary: #152A3C;
            --bg-nav: #152534;
            --text-primary: #F0F6FC;
            --text-secondary: rgba(224, 238, 250, 0.78);
            --text-muted: rgba(200, 220, 240, 0.52);
            --accent-green: #2BD576;
            --accent-cyan: #22D3EE;
            --accent-orange: #FFB454;
            --glass-bg: rgba(255, 255, 255, 0.07);
            --glass-bg-hover: rgba(255, 255, 255, 0.11);
            --glass-border: rgba(255, 255, 255, 0.12);
            --glass-border-hover: rgba(255, 255, 255, 0.22);
            --glass-highlight: rgba(255, 255, 255, 0.06);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 18px;
            --shadow-card: 0 18px 35px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 22px 45px rgba(0, 0, 0, 0.35);
            --glow-green: 0 0 18px rgba(43, 213, 118, 0.55);
            --glow-green-hover: 0 0 26px rgba(43, 213, 118, 0.75);
            --glow-cyan: 0 0 16px rgba(34, 211, 238, 0.45);
            --sp-xs: 8px;
            --sp-sm: 16px;
            --sp-md: 24px;
            --sp-lg: 40px;
            --sp-xl: 64px;
            --sp-xxl: 96px;
            --font-heading: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }

        /* roulang page: league-standings */
        :root {
            --bg-deep: #091420;
            --bg-primary: #0E1E2E;
            --bg-secondary: #152A3C;
            --bg-nav: #152534;
            --text-primary: #F0F6FC;
            --text-secondary: rgba(224, 238, 250, 0.78);
            --text-muted: rgba(200, 220, 240, 0.52);
            --accent-green: #2BD576;
            --accent-cyan: #22D3EE;
            --accent-orange: #FFB454;
            --glass-bg: rgba(255, 255, 255, 0.07);
            --glass-bg-hover: rgba(255, 255, 255, 0.11);
            --glass-border: rgba(255, 255, 255, 0.12);
            --glass-border-hover: rgba(255, 255, 255, 0.22);
            --glass-highlight: rgba(255, 255, 255, 0.06);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 18px;
            --shadow-card: 0 18px 35px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 22px 45px rgba(0, 0, 0, 0.35);
            --glow-green: 0 0 18px rgba(43, 213, 118, 0.55);
            --glow-green-hover: 0 0 26px rgba(43, 213, 118, 0.75);
            --glow-cyan: 0 0 16px rgba(34, 211, 238, 0.45);
            --sp-xs: 8px;
            --sp-sm: 16px;
            --sp-md: 24px;
            --sp-lg: 40px;
            --sp-xl: 64px;
            --sp-xxl: 96px;
            --font-heading: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-primary);
            background-color: var(--bg-deep);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: var(--accent-cyan);
            text-decoration: none;
            transition: color 0.25s ease, opacity 0.25s ease;
        }

        a:hover {
            color: #5ee0ff;
            text-decoration: none;
        }

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

        .container-zk {
            max-width: 1140px;
            margin: 0 auto;
            padding-left: var(--sp-md);
            padding-right: var(--sp-md);
        }

        .section-zk {
            padding: var(--sp-xl) 0;
            position: relative;
        }

        .section-zk-alt {
            background-color: var(--bg-primary);
        }

        .section-tag {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: var(--sp-xs);
            position: relative;
        }

        .section-title {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.3px;
        }

        .section-desc {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .glass-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.18) 50%, transparent 100%);
            pointer-events: none;
        }

        .glass-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .btn-zk {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 26px;
            border-radius: 10px;
            border: none;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            line-height: 1.4;
        }

        .btn-zk-primary {
            background: linear-gradient(135deg, #2BD576 0%, #1ea85a 100%);
            color: #07110a;
            box-shadow: var(--glow-green);
        }

        .btn-zk-primary:hover {
            transform: translateY(-1px);
            filter: brightness(1.08);
            box-shadow: var(--glow-green-hover);
            color: #07110a;
        }

        .btn-zk-secondary {
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
        }

        .btn-zk-secondary:hover {
            border-color: var(--glass-border-hover);
            background: var(--glass-bg-hover);
            color: var(--text-primary);
            transform: translateY(-1px);
        }

        .btn-zk-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
            border-radius: 8px;
        }

        /* Header */
        .site-header {
            background: rgba(21, 37, 52, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            position: sticky;
            top: 0;
            z-index: 100;
            min-height: 68px;
            display: flex;
            align-items: center;
        }

        .site-header .container-zk {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            gap: var(--sp-md);
            flex-wrap: wrap;
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .site-logo i {
            color: var(--accent-green);
            font-size: 1.3rem;
        }

        .site-logo:hover {
            color: var(--text-primary);
        }

        .site-header nav {
            flex: 1;
            display: flex;
            justify-content: center;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }

        .main-nav li a {
            display: inline-block;
            padding: 8px 14px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 8px;
            transition: all 0.25s ease;
            white-space: nowrap;
        }

        .main-nav li a:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.06);
        }

        .main-nav li a.active {
            color: var(--accent-green);
            background: rgba(43, 213, 118, 0.1);
            font-weight: 600;
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            flex-wrap: wrap;
        }

        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
            font-size: 1.2rem;
            padding: 8px 12px;
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.25s ease;
        }

        .nav-toggle:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
        }

        /* Page Hero */
        .page-hero {
            background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-deep) 100%);
            padding: var(--sp-xl) 0 var(--sp-lg);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            position: relative;
            overflow: hidden;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(34, 211, 238, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .page-hero-content {
            position: relative;
            z-index: 1;
        }

        .page-hero h1 {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.5px;
            line-height: 1.3;
        }

        .page-hero .hero-desc {
            font-size: 1.05rem;
            color: var(--text-secondary);
            max-width: 680px;
            line-height: 1.8;
            margin-bottom: var(--sp-md);
        }

        .page-hero-stats {
            display: flex;
            gap: var(--sp-lg);
            flex-wrap: wrap;
        }

        .page-hero-stat {
            display: flex;
            flex-direction: column;
        }

        .page-hero-stat .stat-value {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--accent-green);
            line-height: 1.3;
        }

        .page-hero-stat .stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        /* Breadcrumb */
        .breadcrumb-zk {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-bottom: var(--sp-sm);
            flex-wrap: wrap;
        }

        .breadcrumb-zk a {
            color: var(--text-muted);
        }

        .breadcrumb-zk a:hover {
            color: var(--accent-cyan);
        }

        .breadcrumb-zk .sep {
            color: var(--text-muted);
            opacity: 0.5;
        }

        .breadcrumb-zk .current {
            color: var(--text-secondary);
            font-weight: 500;
        }

        /* Standings Table */
        .standings-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            margin-bottom: var(--sp-md);
        }

        .standings-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--sp-sm) var(--sp-md);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            flex-wrap: wrap;
            gap: var(--sp-xs);
            background: rgba(255, 255, 255, 0.04);
        }

        .standings-card-header h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .standings-card-header h3 .flag-icon {
            font-size: 1.2rem;
        }

        .standings-update-tag {
            font-size: 0.78rem;
            color: var(--accent-cyan);
            background: rgba(34, 211, 238, 0.1);
            padding: 4px 10px;
            border-radius: 20px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            white-space: nowrap;
        }

        .standings-table-wrap {
            overflow-x: auto;
            padding: 0;
        }

        .standings-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.88rem;
            min-width: 560px;
        }

        .standings-table th {
            text-align: left;
            padding: 10px 12px;
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            background: rgba(255, 255, 255, 0.03);
            white-space: nowrap;
        }

        .standings-table td {
            padding: 10px 12px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            color: var(--text-secondary);
            white-space: nowrap;
            transition: background 0.2s ease;
        }

        .standings-table tbody tr:hover td {
            background: rgba(255, 255, 255, 0.04);
        }

        .standings-table .team-cell {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 500;
            color: var(--text-primary);
        }

        .standings-table .team-cell .team-badge {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
            border: 1px solid var(--glass-border);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.65rem;
            font-weight: 700;
            color: var(--accent-cyan);
            flex-shrink: 0;
        }

        .standings-table .pos-1 {
            color: var(--accent-green);
            font-weight: 700;
        }

        .standings-table .pos-2,
        .standings-table .pos-3,
        .standings-table .pos-4 {
            color: var(--accent-cyan);
            font-weight: 600;
        }

        .standings-table .relegation-zone {
            color: var(--accent-orange);
            font-weight: 600;
        }

        .standings-table .points {
            font-weight: 700;
            color: var(--accent-green);
        }

        .standings-divider {
            text-align: center;
            padding: 2px 0;
            font-size: 0.75rem;
            color: var(--text-muted);
            border-top: 1px dashed rgba(255, 255, 255, 0.1);
            border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
            background: rgba(255, 255, 255, 0.02);
        }

        /* Highlight Cards */
        .highlight-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
        }

        .highlight-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .highlight-card-img {
            height: 160px;
            background-size: cover;
            background-position: center;
            position: relative;
            overflow: hidden;
        }

        .highlight-card-img::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60px;
            background: linear-gradient(0deg, rgba(9, 20, 32, 0.85) 0%, transparent 100%);
            pointer-events: none;
        }

        .highlight-card-body {
            padding: var(--sp-md);
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .highlight-card-body .card-tag {
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--accent-orange);
            margin-bottom: var(--sp-xs);
            display: inline-block;
        }

        .highlight-card-body h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-xs);
            line-height: 1.5;
        }

        .highlight-card-body p {
            font-size: 0.88rem;
            color: var(--text-secondary);
            margin-bottom: var(--sp-sm);
            line-height: 1.7;
            flex: 1;
        }

        .highlight-card-body .card-meta {
            font-size: 0.78rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        /* Tag Cloud */
        .tag-cloud-zk {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: var(--sp-sm);
        }

        .tag-cloud-zk a {
            display: inline-block;
            padding: 6px 14px;
            font-size: 0.82rem;
            color: var(--text-secondary);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            transition: all 0.25s ease;
        }

        .tag-cloud-zk a:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--glass-border-hover);
            color: var(--text-primary);
        }

        /* Info Banner */
        .info-banner {
            background: rgba(34, 211, 238, 0.06);
            border: 1px solid rgba(34, 211, 238, 0.2);
            border-radius: var(--radius-md);
            padding: var(--sp-md);
            display: flex;
            align-items: flex-start;
            gap: var(--sp-sm);
            margin-bottom: var(--sp-md);
        }

        .info-banner i {
            color: var(--accent-cyan);
            font-size: 1.2rem;
            flex-shrink: 0;
            margin-top: 4px;
        }

        .info-banner .info-text {
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .info-banner .info-text strong {
            color: var(--text-primary);
        }

        /* FAQ */
        .accordion-zk {
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            overflow: hidden;
            background: var(--glass-bg);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
        }

        .accordion-item {
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }

        .accordion-item:last-child {
            border-bottom: none;
        }

        .accordion-trigger {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--sp-sm) var(--sp-md);
            cursor: pointer;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-primary);
            transition: all 0.25s ease;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            gap: 12px;
        }

        .accordion-trigger:hover {
            background: rgba(255, 255, 255, 0.04);
        }

        .accordion-trigger .fa-chevron-down {
            transition: transform 0.3s ease;
            color: var(--text-muted);
            flex-shrink: 0;
        }

        .accordion-item.open .accordion-trigger .fa-chevron-down {
            transform: rotate(180deg);
            color: var(--accent-green);
        }

        .accordion-panel {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }

        .accordion-item.open .accordion-panel {
            max-height: 400px;
        }

        .accordion-panel-content {
            padding: 0 var(--sp-md) var(--sp-md);
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.75;
        }

        /* Footer */
        .site-footer {
            background: #0A1520;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding: var(--sp-xl) 0 var(--sp-md);
            margin-top: var(--sp-xl);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: var(--sp-lg);
            margin-bottom: var(--sp-lg);
        }

        .footer-brand p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin-top: var(--sp-sm);
            margin-bottom: 0;
        }

        .footer-col h5 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
        }

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

        .footer-col ul li {
            margin-bottom: 6px;
        }

        .footer-col ul li a {
            font-size: 0.85rem;
            color: var(--text-muted);
            transition: color 0.25s ease;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: var(--sp-sm);
            text-align: center;
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--sp-md);
            }

            .page-hero h1 {
                font-size: 1.8rem;
            }

            .section-title {
                font-size: 1.45rem;
            }

            .section-zk {
                padding: var(--sp-lg) 0;
            }
        }

        @media (max-width: 768px) {
            .site-header .container-zk {
                flex-wrap: nowrap;
            }

            .nav-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }

            .site-header nav {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: rgba(21, 37, 52, 0.98);
                backdrop-filter: blur(18px);
                -webkit-backdrop-filter: blur(18px);
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
                padding: var(--sp-sm) var(--sp-md);
                z-index: 99;
            }

            .site-header nav.open {
                display: block;
            }

            .main-nav {
                flex-direction: column;
                align-items: stretch;
                gap: 2px;
            }

            .main-nav li a {
                display: block;
                padding: 10px 14px;
                font-size: 0.95rem;
            }

            .nav-actions {
                margin-left: auto;
            }

            .nav-actions .btn-zk-sm {
                padding: 6px 12px;
                font-size: 0.78rem;
            }

            .page-hero {
                padding: var(--sp-lg) 0;
            }

            .page-hero h1 {
                font-size: 1.5rem;
            }

            .page-hero .hero-desc {
                font-size: 0.95rem;
            }

            .page-hero-stats {
                gap: var(--sp-md);
            }

            .page-hero-stat .stat-value {
                font-size: 1.3rem;
            }

            .standings-card-header {
                padding: var(--sp-sm);
            }

            .standings-card-header h3 {
                font-size: 1rem;
            }

            .standings-table {
                font-size: 0.82rem;
                min-width: 480px;
            }

            .standings-table th,
            .standings-table td {
                padding: 8px 10px;
            }

            .highlight-card-img {
                height: 130px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--sp-md);
            }

            .section-zk {
                padding: var(--sp-md) 0;
            }
        }

        @media (max-width: 520px) {
            .site-logo {
                font-size: 1rem;
            }

            .site-logo i {
                font-size: 1.1rem;
            }

            .nav-actions .btn-zk-secondary {
                display: none;
            }

            .page-hero h1 {
                font-size: 1.3rem;
            }

            .page-hero-stats {
                flex-wrap: wrap;
                gap: var(--sp-sm);
            }

            .page-hero-stat .stat-value {
                font-size: 1.1rem;
            }

            .glass-card,
            .highlight-card,
            .standings-card,
            .accordion-zk {
                backdrop-filter: none;
                -webkit-backdrop-filter: none;
                background: rgba(255, 255, 255, 0.05);
            }

            .btn-zk {
                padding: 10px 18px;
                font-size: 0.85rem;
            }

            .tag-cloud-zk a {
                font-size: 0.75rem;
                padding: 5px 10px;
            }

            .info-banner {
                flex-direction: column;
                gap: var(--sp-xs);
            }
        }

/* roulang page: category4 */
:root {
            --bg-deep: #091420;
            --bg-primary: #0E1E2E;
            --bg-secondary: #152A3C;
            --bg-nav: #152534;
            --text-primary: #F0F6FC;
            --text-secondary: rgba(224, 238, 250, 0.78);
            --text-muted: rgba(200, 220, 240, 0.52);
            --accent-green: #2BD576;
            --accent-cyan: #22D3EE;
            --accent-orange: #FFB454;
            --glass-bg: rgba(255, 255, 255, 0.07);
            --glass-bg-hover: rgba(255, 255, 255, 0.11);
            --glass-border: rgba(255, 255, 255, 0.12);
            --glass-border-hover: rgba(255, 255, 255, 0.22);
            --glass-highlight: rgba(255, 255, 255, 0.06);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 18px;
            --shadow-card: 0 18px 35px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 22px 45px rgba(0, 0, 0, 0.35);
            --glow-green: 0 0 18px rgba(43, 213, 118, 0.55);
            --glow-green-hover: 0 0 26px rgba(43, 213, 118, 0.75);
            --glow-cyan: 0 0 16px rgba(34, 211, 238, 0.45);
            --sp-xs: 8px;
            --sp-sm: 16px;
            --sp-md: 24px;
            --sp-lg: 40px;
            --sp-xl: 64px;
            --sp-xxl: 96px;
            --font-heading: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-primary);
            background-color: var(--bg-deep);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: var(--accent-cyan);
            text-decoration: none;
            transition: color 0.25s ease, opacity 0.25s ease;
        }

        a:hover {
            color: #5ee0ff;
            text-decoration: none;
        }

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

        .container-zk {
            max-width: 1140px;
            margin: 0 auto;
            padding-left: var(--sp-md);
            padding-right: var(--sp-md);
        }

        .section-zk {
            padding: var(--sp-xl) 0;
            position: relative;
        }

        .section-zk-alt {
            background-color: var(--bg-primary);
        }

        .section-tag {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: var(--sp-xs);
            position: relative;
        }

        .section-title {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.3px;
        }

        .section-desc {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .glass-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.18) 50%, transparent 100%);
            pointer-events: none;
        }

        .glass-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .btn-zk {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 26px;
            border-radius: 10px;
            border: none;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            line-height: 1.4;
        }

        .btn-zk-primary {
            background: linear-gradient(135deg, #2BD576 0%, #1ea85a 100%);
            color: #07110a;
            box-shadow: var(--glow-green);
        }

        .btn-zk-primary:hover {
            transform: translateY(-1px);
            filter: brightness(1.08);
            box-shadow: var(--glow-green-hover);
            color: #07110a;
        }

        .btn-zk-secondary {
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
        }

        .btn-zk-secondary:hover {
            border-color: var(--glass-border-hover);
            background: rgba(255, 255, 255, 0.06);
            color: var(--text-primary);
        }

        .btn-zk-sm {
            padding: 8px 18px;
            font-size: 0.85rem;
            border-radius: 8px;
        }

        /* Header / Navigation */
        .site-header {
            background: var(--bg-nav);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            position: sticky;
            top: 0;
            z-index: 90;
            height: 68px;
            display: flex;
            align-items: center;
        }

        .site-header .container-zk {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--sp-md);
            flex-wrap: wrap;
            width: 100%;
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.25rem;
            color: var(--text-primary);
            text-decoration: none;
            letter-spacing: -0.3px;
            white-space: nowrap;
        }

        .site-logo i {
            color: var(--accent-green);
            font-size: 1.4rem;
        }

        .site-logo:hover {
            color: var(--text-primary);
            opacity: 0.85;
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
            font-size: 1.25rem;
            padding: 6px 14px;
            border-radius: 6px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .nav-toggle:hover {
            border-color: var(--glass-border-hover);
            background: rgba(255, 255, 255, 0.06);
        }

        .site-header nav {
            display: flex;
            align-items: center;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .main-nav li {
            margin: 0;
        }

        .main-nav a {
            display: inline-block;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            padding: 8px 14px;
            border-radius: 7px;
            text-decoration: none;
            transition: all 0.25s ease;
            white-space: nowrap;
            letter-spacing: 0.3px;
        }

        .main-nav a:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.06);
        }

        .main-nav a.active {
            color: var(--accent-green);
            background: rgba(43, 213, 118, 0.1);
            font-weight: 600;
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        /* Breadcrumb */
        .breadcrumb-zk {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-bottom: var(--sp-sm);
        }

        .breadcrumb-zk a {
            color: var(--accent-cyan);
            text-decoration: none;
        }

        .breadcrumb-zk a:hover {
            color: #5ee0ff;
        }

        .breadcrumb-zk .sep {
            color: var(--text-muted);
            font-size: 0.7rem;
        }

        .breadcrumb-zk .current {
            color: var(--text-secondary);
        }

        /* Category Banner */
        .category-banner {
            position: relative;
            padding: var(--sp-lg) 0;
            background: linear-gradient(135deg, #0E1E2E 0%, #091420 100%);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            overflow: hidden;
        }

        .category-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('/assets/images/5987a5a1362b8a51.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.22;
            pointer-events: none;
        }

        .category-banner::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, rgba(9, 20, 32, 0.55) 0%, rgba(9, 20, 32, 0.85) 100%);
            pointer-events: none;
        }

        .category-banner .container-zk {
            position: relative;
            z-index: 1;
        }

        .category-banner h1 {
            font-size: 2.25rem;
            font-weight: 700;
            color: var(--text-primary);
            margin: var(--sp-xs) 0 var(--sp-sm) 0;
            letter-spacing: -0.5px;
            line-height: 1.3;
        }

        .category-banner .cat-desc {
            font-size: 1.05rem;
            color: var(--text-secondary);
            max-width: 700px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .cat-stats {
            display: flex;
            flex-wrap: wrap;
            gap: var(--sp-md);
            margin-top: var(--sp-md);
            padding-top: var(--sp-md);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

        .cat-stat-item {
            flex: 0 0 auto;
            min-width: 120px;
        }

        .cat-stat-num {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent-green);
            line-height: 1.2;
        }

        .cat-stat-label {
            font-size: 0.8rem;
            color: var(--text-muted);
            letter-spacing: 0.3px;
        }

        /* Featured Classic Cards */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--sp-md);
        }

        .featured-card {
            position: relative;
            border-radius: var(--radius-md);
            overflow: hidden;
            min-height: 320px;
            display: flex;
            align-items: flex-end;
            background: var(--bg-secondary);
            border: 1px solid var(--glass-border);
            box-shadow: var(--shadow-card);
            transition: all 0.35s ease;
        }

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

        .featured-card .fc-image {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-size: cover;
            background-position: center;
            opacity: 0.7;
            transition: opacity 0.4s ease;
        }

        .featured-card:hover .fc-image {
            opacity: 0.85;
        }

        .featured-card .fc-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, transparent 20%, rgba(9, 20, 32, 0.7) 55%, rgba(9, 20, 32, 0.95) 100%);
            pointer-events: none;
        }

        .featured-card .fc-content {
            position: relative;
            z-index: 2;
            padding: var(--sp-md);
            width: 100%;
        }

        .fc-badge {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--bg-primary);
            background: var(--accent-orange);
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: 0.8px;
            margin-bottom: var(--sp-xs);
        }

        .fc-title {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-xs);
            line-height: 1.4;
        }

        .fc-desc {
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: var(--sp-sm);
        }

        .fc-meta {
            display: flex;
            flex-wrap: wrap;
            gap: var(--sp-sm);
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .fc-meta span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        /* Match History List */
        .history-list {
            display: flex;
            flex-direction: column;
            gap: var(--sp-sm);
        }

        .history-item {
            display: grid;
            grid-template-columns: 110px 1fr auto;
            gap: var(--sp-sm);
            align-items: center;
            padding: var(--sp-sm) var(--sp-md);
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            transition: all 0.3s ease;
            text-decoration: none;
            color: var(--text-primary);
        }

        .history-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            transform: translateX(4px);
            color: var(--text-primary);
        }

        .history-date {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--accent-cyan);
            text-align: center;
            line-height: 1.4;
        }

        .history-date .year {
            display: block;
            font-size: 1.1rem;
            font-weight: 700;
        }

        .history-info {
            min-width: 0;
        }

        .history-match {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 2px;
            line-height: 1.4;
        }

        .history-score {
            font-size: 0.9rem;
            color: var(--accent-green);
            font-weight: 600;
            margin-bottom: 2px;
        }

        .history-summary {
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.5;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 480px;
        }

        .history-arrow {
            font-size: 1rem;
            color: var(--text-muted);
            transition: all 0.25s ease;
        }

        .history-item:hover .history-arrow {
            color: var(--accent-cyan);
            transform: translateX(4px);
        }

        /* Data Summary Strip */
        .data-summary-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--sp-md);
        }

        .data-summary-item {
            text-align: center;
            padding: var(--sp-md);
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            transition: all 0.3s ease;
        }

        .data-summary-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
        }

        .data-summary-icon {
            font-size: 1.8rem;
            color: var(--accent-cyan);
            margin-bottom: var(--sp-xs);
        }

        .data-summary-num {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.2;
        }

        .data-summary-label {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* Classic Teams */
        .teams-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--sp-md);
        }

        .team-card {
            padding: var(--sp-md);
            text-align: center;
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            transition: all 0.3s ease;
        }

        .team-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            transform: translateY(-3px);
        }

        .team-name {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
        }

        .team-trophy {
            font-size: 0.8rem;
            color: var(--accent-orange);
            font-weight: 600;
            margin-bottom: 4px;
        }

        .team-desc {
            font-size: 0.8rem;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* Tags */
        .tags-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .tag-chip {
            display: inline-block;
            font-size: 0.82rem;
            font-weight: 500;
            color: var(--text-secondary);
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--glass-border);
            padding: 6px 16px;
            border-radius: 20px;
            transition: all 0.25s ease;
        }

        .tag-chip:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--glass-border-hover);
            color: var(--text-primary);
        }

        /* FAQ */
        .faq-wrap {
            max-width: 780px;
            margin: 0 auto;
        }

        .faq-item {
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            margin-bottom: var(--sp-sm);
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            border-color: var(--glass-border-hover);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--sp-sm);
            padding: var(--sp-sm) var(--sp-md);
            font-size: 0.98rem;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            transition: all 0.3s ease;
        }

        .faq-question:hover {
            color: var(--accent-cyan);
        }

        .faq-question i {
            flex-shrink: 0;
            font-size: 0.9rem;
            color: var(--accent-cyan);
            transition: transform 0.3s ease;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 var(--sp-md);
            color: var(--text-secondary);
            font-size: 0.92rem;
            line-height: 1.8;
        }

        .faq-item.open .faq-answer {
            max-height: 200px;
            padding: 0 var(--sp-md) var(--sp-md) var(--sp-md);
        }

        /* View More */
        .view-more-wrap {
            text-align: center;
            padding: var(--sp-md) 0;
        }

        /* Footer */
        .site-footer {
            background: #071018;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: var(--sp-xl) 0 var(--sp-md) 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
            gap: var(--sp-lg);
            margin-bottom: var(--sp-lg);
        }

        .footer-brand p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin-top: var(--sp-sm);
            margin-bottom: 0;
            max-width: 320px;
        }

        .footer-col h5 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: 0.3px;
        }

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

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

        .footer-col ul li a {
            font-size: 0.85rem;
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.25s ease;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: var(--sp-sm);
            text-align: center;
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        /* Foundation Overrides */
        .grid-x {
            margin-left: -12px;
            margin-right: -12px;
        }

        .grid-x>.cell {
            padding-left: 12px;
            padding-right: 12px;
        }

        .button {
            font-family: var(--font-body);
        }

        /* Responsive */
        @media screen and (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--sp-md);
            }

            .teams-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .data-summary-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .history-item {
                grid-template-columns: 90px 1fr auto;
                padding: var(--sp-sm) var(--sp-sm);
            }

            .history-summary {
                max-width: 300px;
            }
        }

        @media screen and (max-width: 768px) {
            .site-header {
                height: auto;
                min-height: 60px;
                padding: 10px 0;
            }

            .site-header .container-zk {
                flex-wrap: nowrap;
            }

            .nav-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }

            .site-header nav {
                position: fixed;
                top: 60px;
                left: 0;
                right: 0;
                background: var(--bg-nav);
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
                padding: var(--sp-sm);
                display: none;
                z-index: 95;
            }

            .site-header nav.open {
                display: block;
            }

            .main-nav {
                flex-direction: column;
                gap: 4px;
                width: 100%;
            }

            .main-nav a {
                display: block;
                padding: 12px 14px;
                font-size: 0.95rem;
                border-radius: 8px;
            }

            .nav-actions {
                display: none;
            }

            .featured-grid {
                grid-template-columns: 1fr;
                gap: var(--sp-md);
            }

            .featured-card {
                min-height: 260px;
            }

            .history-item {
                grid-template-columns: 70px 1fr auto;
                gap: 10px;
            }

            .history-summary {
                display: none;
            }

            .teams-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--sp-sm);
            }

            .data-summary-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--sp-sm);
            }

            .category-banner h1 {
                font-size: 1.75rem;
            }

            .section-zk {
                padding: var(--sp-lg) 0;
            }

            .section-title {
                font-size: 1.4rem;
            }

            .cat-stats {
                gap: var(--sp-sm);
            }

            .cat-stat-item {
                min-width: 90px;
            }

            .cat-stat-num {
                font-size: 1.2rem;
            }
        }

        @media screen and (max-width: 520px) {
            .container-zk {
                padding-left: var(--sp-sm);
                padding-right: var(--sp-sm);
            }

            .grid-x {
                margin-left: -8px;
                margin-right: -8px;
            }

            .grid-x>.cell {
                padding-left: 8px;
                padding-right: 8px;
            }

            .category-banner h1 {
                font-size: 1.5rem;
            }

            .category-banner .cat-desc {
                font-size: 0.92rem;
            }

            .featured-card {
                min-height: 220px;
            }

            .fc-title {
                font-size: 1.1rem;
            }

            .history-item {
                grid-template-columns: 60px 1fr;
                gap: 8px;
                padding: 10px;
            }

            .history-arrow {
                display: none;
            }

            .history-match {
                font-size: 0.88rem;
            }

            .history-score {
                font-size: 0.82rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--sp-sm);
            }

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

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

            .data-summary-num {
                font-size: 1.25rem;
            }

            .faq-question {
                font-size: 0.9rem;
                padding: 12px 14px;
            }

            .faq-answer {
                font-size: 0.85rem;
            }
        }

/* roulang page: category5 */
:root {
            --bg-deep: #091420;
            --bg-primary: #0E1E2E;
            --bg-secondary: #152A3C;
            --bg-nav: #152534;
            --text-primary: #F0F6FC;
            --text-secondary: rgba(224, 238, 250, 0.78);
            --text-muted: rgba(200, 220, 240, 0.52);
            --accent-green: #2BD576;
            --accent-cyan: #22D3EE;
            --accent-orange: #FFB454;
            --glass-bg: rgba(255, 255, 255, 0.07);
            --glass-bg-hover: rgba(255, 255, 255, 0.11);
            --glass-border: rgba(255, 255, 255, 0.12);
            --glass-border-hover: rgba(255, 255, 255, 0.22);
            --glass-highlight: rgba(255, 255, 255, 0.06);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 18px;
            --shadow-card: 0 18px 35px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 22px 45px rgba(0, 0, 0, 0.35);
            --glow-green: 0 0 18px rgba(43, 213, 118, 0.55);
            --glow-green-hover: 0 0 26px rgba(43, 213, 118, 0.75);
            --glow-cyan: 0 0 16px rgba(34, 211, 238, 0.45);
            --sp-xs: 8px;
            --sp-sm: 16px;
            --sp-md: 24px;
            --sp-lg: 40px;
            --sp-xl: 64px;
            --sp-xxl: 96px;
            --font-heading: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        body {
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-primary);
            background-color: var(--bg-deep);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }
        a {
            color: var(--accent-cyan);
            text-decoration: none;
            transition: color 0.25s ease, opacity 0.25s ease;
        }
        a:hover {
            color: #5ee0ff;
            text-decoration: none;
        }
        a:focus,
        button:focus,
        input:focus,
        select:focus {
            outline: 2px solid var(--accent-cyan);
            outline-offset: 2px;
        }
        .container-zk {
            max-width: 1140px;
            margin: 0 auto;
            padding-left: var(--sp-md);
            padding-right: var(--sp-md);
        }
        .section-zk {
            padding: var(--sp-xl) 0;
            position: relative;
        }
        .section-zk-alt {
            background-color: var(--bg-primary);
        }
        .section-tag {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: var(--sp-xs);
            position: relative;
        }
        .section-title {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--sp-sm);
            letter-spacing: -0.3px;
            line-height: 1.35;
        }
        .section-desc {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }
        .glass-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-md);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.18) 50%, transparent 100%);
            pointer-events: none;
            z-index: 1;
        }
        .glass-card:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .btn-zk {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 26px;
            border-radius: 10px;
            border: none;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            line-height: 1.4;
            white-space: nowrap;
        }
        .btn-zk-primary {
            background: linear-gradient(135deg, #2BD576 0%, #1ea85a 100%);
            color: #07110a;
            box-shadow: var(--glow-green);
        }
        .btn-zk-primary:hover {
            transform: translateY(-1px);
            filter: brightness(1.08);
            box-shadow: var(--glow-green-hover);
            color: #07110a;
        }
        .btn-zk-secondary {
            background: transparent;
            border: 1px solid var(--glass-border);
            color: var(--text-primary);
        }
        .btn-zk-secondary:hover {
            border-color: var(--glass-border-hover);
            background: var(--glass-bg-hover);
            color: var(--text-primary);
            transform: translateY(-1px);
        }
        .btn-zk-sm {
            font-size: 0.85rem;
            padding: 8px 16px;
            border-radius: 8px;
        }
        /* Header */
        .site-header {
            background: var(--bg-nav);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .site-header .container-zk {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: var(--sp-sm);
        }
        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-primary);
            text-decoration: none;
            letter-spacing: 0.5px;
            flex-shrink: 0;
        }
        .site-logo i {
            color: var(--accent-green);
            font-size: 1.4rem;
            text-shadow: 0 0 12px rgba(43, 213, 118, 0.5);
        }
        .site-logo:hover {
            color: var(--text-primary);
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .main-nav li a {
            display: inline-flex;
            align-items: center;
            padding: 10px 14px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 8px;
            transition: all 0.25s ease;
        }
        .main-nav li a:hover {
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.08);
            text-decoration: none;
        }
        .main-nav li a.active {
            color: var(--accent-green);
            background: rgba(43, 213, 118, 0.1);
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-primary);
            font-size: 1.3rem;
            cursor: pointer;
            padding: 8px;
            border-radius: 8px;
            transition: background 0.25s ease;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
        }
        /* Category page header */
        .category-page-header {
            background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            padding: var(--sp-lg) 0 var(--sp-md);
            position: relative;
            overflow: hidden;
        }
        .category-page-header::after {
            content: '';
            position: absolute;
            top: -80px;
            right: -80px;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(34, 211, 238, 0.12) 0%, transparent 70%);
            pointer-events: none;
            border-radius: 50%;
        }
        .category-page-header .category-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 1px;
            color: var(--accent-orange);
            background: rgba(255, 180, 84, 0.12);
            border: 1px solid rgba(255, 180, 84, 0.25);
            padding: 6px 14px;
            border-radius: 20px;
            margin-bottom: var(--sp-sm);
        }
        .category-page-header h1 {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 var(--sp-xs);
            letter-spacing: -0.5px;
            line-height: 1.3;
        }
        .category-page-header .category-desc {
            font-size: 1.05rem;
            color: var(--text-secondary);
            max-width: 680px;
            line-height: 1.8;
            margin-bottom: var(--sp-sm);
        }
        .category-stats {
            display: flex;
            flex-wrap: wrap;
            gap: var(--sp-md);
            margin-top: var(--sp-sm);
        }
        .category-stat-item {
            display: flex;
            align-items: baseline;
            gap: 6px;
        }
        .category-stat-num {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent-cyan);
        }
        .category-stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
        }
        /* Breadcrumb */
        .breadcrumb-zk {
            font-size: 0.82rem;
            color: var(--text-muted);
            padding: var(--sp-sm) 0 0;
            margin-bottom: 0;
        }
        .breadcrumb-zk a {
            color: var(--text-muted);
        }
        .breadcrumb-zk a:hover {
            color: var(--accent-cyan);
        }
        .breadcrumb-zk span {
            margin: 0 6px;
            opacity: 0.5;
        }
        .breadcrumb-zk .current {
            color: var(--text-secondary);
        }
        /* Featured cards */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--sp-md);
        }
        .featured-card {
            display: flex;
            flex-direction: column;
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--glass-border);
            background: var(--glass-bg);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: var(--shadow-card);
            transition: all 0.3s ease;
            position: relative;
        }
        .featured-card:hover {
            border-color: var(--glass-border-hover);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .featured-card .card-image {
            height: 220px;
            overflow: hidden;
            position: relative;
        }
        .featured-card .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .featured-card:hover .card-image img {
            transform: scale(1.04);
        }
        .featured-card .card-image::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 50%;
            background: linear-gradient(180deg, transparent 0%, rgba(9, 20, 32, 0.7) 100%);
            pointer-events: none;
        }
        .featured-card .featured-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 0.72rem;
            font-weight: 600;
            color: #07110a;
            background: var(--accent-green);
            padding: 5px 12px;
            border-radius: 20px;
            z-index: 2;
            box-shadow: var(--glow-green);
        }
        .featured-card .card-body {
            padding: var(--sp-md);
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .featured-card .card-category {
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--accent-cyan);
            letter-spacing: 0.5px;
            margin-bottom: 6px;
        }
        .featured-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 8px;
            line-height: 1.5;
        }
        .featured-card p {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin: 0 0 var(--sp-sm);
            line-height: 1.7;
            flex: 1;
        }
        .featured-card .card-meta {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            font-size: 0.78rem;
            color: var(--text-muted);
            padding-top: var(--sp-xs);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }
        /* Fan list */
        .fan-list {
            display: flex;
            flex-direction: column;
            gap: var(--sp-sm);
        }
        .fan-list-item {
            display: flex;
            gap: var(--sp-md);
            padding: var(--sp-sm);
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.06);
            background: rgba(255, 255, 255, 0.03);
            transition: all 0.3s ease;
            align-items: center;
        }
        .fan-list-item:hover {
            background: var(--glass-bg);
            border-color: var(--glass-border);
            transform: translateX(3px);
        }
        .fan-list-thumb {
            flex-shrink: 0;
            width: 120px;
            height: 80px;
            border-radius: 8px;
            overflow: hidden;
        }
        .fan-list-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .fan-list-content {
            flex: 1;
            min-width: 0;
        }
        .fan-list-content h3 {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-primary);
            margin: 0 0 4px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .fan-list-content p {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .fan-list-tag {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            font-size: 0.7rem;
            font-weight: 600;
            color: var(--accent-orange);
            background: rgba(255, 180, 84, 0.1);
            border: 1px solid rgba(255, 180, 84, 0.2);
            padding: 4px 10px;
            border-radius: 20px;
        }
        /* Tags */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-item {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 0.82rem;
            font-weight: 500;
            color: var(--text-secondary);
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            padding: 8px 16px;
            border-radius: 20px;
            transition: all 0.3s ease;
            cursor: default;
        }
        .tag-item:hover {
            background: var(--glass-bg-hover);
            border-color: var(--glass-border-hover);
            color: var(--text-primary);
        }
        .tag-item .tag-count {
            font-size: 0.7rem;
            color: var(--accent-cyan);
            font-weight: 600;
        }
        /* Fan quote */
        .fan-quote-block {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-md);
        }
        .fan-quote-card {
            padding: var(--sp-md);
            border-radius: var(--radius-sm);
            border-left: 3px solid var(--accent-green);
            background: var(--glass-bg);
            border-top: 1px solid var(--glass-border);
            border-right: 1px solid var(--glass-border);
            border-bottom: 1px solid var(--glass-border);
        }
        .fan-quote-card blockquote {
            margin: 0 0 10px;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.7;
            font-style: italic;
        }
        .fan-quote-card .quote-author {
            font-size: 0.78rem;
            color: var(--text-muted);
            font-weight: 500;
        }
        /* FAQ accordion */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: var(--sp-sm);
        }
        .faq-item {
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-sm);
            background: var(--glass-bg);
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .faq-item:hover {
            border-color: var(--glass-border-hover);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--sp-sm) var(--sp-md);
            cursor: pointer;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-primary);
            transition: background 0.25s ease;
            gap: var(--sp-sm);
            user-select: none;
        }
        .faq-question:hover {
            background: rgba(255, 255, 255, 0.04);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            color: var(--accent-cyan);
            font-size: 0.8rem;
            transition: transform 0.3s ease;
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 var(--sp-md);
            color: var(--text-secondary);
            font-size: 0.88rem;
            line-height: 1.75;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-bottom: var(--sp-md);
        }
        .faq-answer p {
            margin: 0;
        }
        /* CTA */
        .cta-zk {
            background: linear-gradient(135deg, rgba(43, 213, 118, 0.08) 0%, rgba(34, 211, 238, 0.06) 100%);
            border: 1px solid var(--glass-border);
            border-radius: var(--radius-lg);
            padding: var(--sp-lg);
            text-align: center;
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }
        .cta-zk::before {
            content: '';
            position: absolute;
            top: -40px;
            left: 50%;
            transform: translateX(-50%);
            width: 220px;
            height: 220px;
            background: radial-gradient(circle, rgba(43, 213, 118, 0.18) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-zk h2 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 var(--sp-xs);
            position: relative;
            z-index: 1;
        }
        .cta-zk p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            margin: 0 0 var(--sp-md);
            position: relative;
            z-index: 1;
        }
        .cta-zk .btn-zk {
            position: relative;
            z-index: 1;
        }
        /* Footer */
        .site-footer {
            background: #060E16;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding: var(--sp-xl) 0 var(--sp-sm);
            color: var(--text-secondary);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: var(--sp-lg);
            padding-bottom: var(--sp-md);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }
        .footer-brand .site-logo {
            margin-bottom: var(--sp-sm);
        }
        .footer-brand p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }
        .footer-col h5 {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-primary);
            margin: 0 0 var(--sp-sm);
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 0.82rem;
            color: var(--text-muted);
            transition: color 0.25s ease;
        }
        .footer-col ul li a:hover {
            color: var(--accent-cyan);
        }
        .footer-bottom {
            padding-top: var(--sp-sm);
            font-size: 0.75rem;
            color: var(--text-muted);
            text-align: center;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .featured-grid {
                grid-template-columns: 1fr 1fr;
            }
            .fan-quote-block {
                grid-template-columns: 1fr 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--sp-md);
            }
        }
        @media (max-width: 768px) {
            .site-header .container-zk {
                flex-wrap: wrap;
                min-height: auto;
                padding-top: 10px;
                padding-bottom: 10px;
            }
            .nav-toggle {
                display: inline-flex;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 4px;
                background: var(--bg-nav);
                padding: var(--sp-sm);
                border-radius: 10px;
                border: 1px solid var(--glass-border);
                margin-top: 10px;
                order: 3;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav li a {
                width: 100%;
                justify-content: flex-start;
                padding: 12px 14px;
            }
            .nav-actions {
                gap: 6px;
            }
            .nav-actions .btn-zk-sm {
                padding: 7px 12px;
                font-size: 0.78rem;
            }
            .category-page-header h1 {
                font-size: 1.7rem;
            }
            .featured-grid {
                grid-template-columns: 1fr;
            }
            .featured-card .card-image {
                height: 180px;
            }
            .fan-list-item {
                flex-wrap: wrap;
                align-items: flex-start;
            }
            .fan-list-thumb {
                width: 100%;
                height: 160px;
                margin-bottom: 8px;
            }
            .fan-quote-block {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--sp-md);
            }
            .section-title {
                font-size: 1.4rem;
            }
            .section-zk {
                padding: var(--sp-lg) 0;
            }
            .category-stats {
                gap: var(--sp-sm);
            }
            .category-stat-num {
                font-size: 1.2rem;
            }
        }
        @media (max-width: 520px) {
            .container-zk {
                padding-left: var(--sp-sm);
                padding-right: var(--sp-sm);
            }
            .site-logo {
                font-size: 1.1rem;
            }
            .site-logo i {
                font-size: 1.2rem;
            }
            .nav-actions .btn-zk-secondary {
                display: none;
            }
            .category-page-header h1 {
                font-size: 1.4rem;
            }
            .category-desc {
                font-size: 0.9rem;
            }
            .featured-card .card-image {
                height: 150px;
            }
            .fan-list-thumb {
                height: 130px;
            }
            .btn-zk {
                font-size: 0.85rem;
                padding: 10px 18px;
            }
            .cta-zk h2 {
                font-size: 1.2rem;
            }
            .footer-bottom {
                font-size: 0.7rem;
            }
        }