/* roulang page: index */
:root {
            --primary: #c8102e;
            --primary-dark: #9e0c23;
            --primary-light: #e8334f;
            --accent: #f5c518;
            --dark: #1a1a2e;
            --dark-2: #16213e;
            --gray-bg: #f4f6fa;
            --gray-light: #e8ecf1;
            --text: #2c2c2c;
            --text-weak: #6b7280;
            --white: #ffffff;
            --border: #e5e7eb;
            --radius-sm: 8px;
            --radius-md: 16px;
            --radius-lg: 24px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 6px 24px rgba(0, 0, 0, 0.09);
            --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.14);
            --space-1: 8px;
            --space-2: 16px;
            --space-3: 24px;
            --space-4: 40px;
            --space-5: 64px;
            --space-6: 96px;
            --font-head: "PingFang SC", "Segoe UI", "Microsoft YaHei", sans-serif;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            background: var(--white);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }

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

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

        a:hover {
            color: var(--primary-dark);
        }

        button,
        input {
            font-family: inherit;
            border: none;
            outline: none;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--space-3);
        }

        /* ---------- Header & Nav ---------- */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 76px;
            gap: var(--space-3);
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-head);
            font-weight: 800;
            font-size: 1.25rem;
            color: var(--dark);
            letter-spacing: -0.02em;
            white-space: nowrap;
        }

        .logo i {
            font-size: 1.5rem;
            color: var(--primary);
        }

        .logo span {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
        }

        .nav-menu a {
            display: block;
            padding: 10px 16px;
            border-radius: var(--radius-sm);
            font-weight: 500;
            font-size: 0.92rem;
            color: var(--text);
            transition: var(--transition);
        }

        .nav-menu a:hover {
            background: rgba(200, 16, 46, 0.08);
            color: var(--primary);
        }

        .nav-menu a.active {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 4px 16px rgba(200, 16, 46, 0.3);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .search-box {
            display: flex;
            align-items: center;
            background: var(--gray-bg);
            border: 1px solid var(--border);
            border-radius: 50px;
            padding: 6px 16px;
            transition: var(--transition);
        }

        .search-box:focus-within {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.15);
        }

        .search-box input {
            background: transparent;
            border: none;
            outline: none;
            font-size: 0.88rem;
            width: 140px;
            color: var(--text);
        }

        .search-box i {
            color: var(--text-weak);
            font-size: 0.85rem;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.95rem;
            transition: var(--transition);
            box-shadow: 0 4px 20px rgba(200, 16, 46, 0.3);
            border: none;
            cursor: pointer;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(200, 16, 46, 0.4);
            color: #fff;
        }

        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            border: 2px solid var(--primary);
            color: var(--primary);
            padding: 10px 24px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.9rem;
            background: transparent;
            transition: var(--transition);
            cursor: pointer;
        }

        .btn-outline:hover {
            background: var(--primary);
            color: #fff;
        }

        .btn-white {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: #fff;
            color: var(--primary);
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.95rem;
            transition: var(--transition);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
            cursor: pointer;
            border: none;
        }

        .btn-white:hover {
            transform: translateY(-2px);
            color: var(--primary-dark);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
        }

        .mobile-toggle {
            display: none;
            background: none;
            font-size: 1.4rem;
            color: var(--text);
            cursor: pointer;
            padding: 8px;
        }

        /* ---------- Hero ---------- */
        .hero {
            position: relative;
            background: radial-gradient(ellipse at 70% 20%, rgba(200, 16, 46, 0.15), transparent 50%), var(--dark);
            color: #fff;
            padding: var(--space-6) 0;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(26, 26, 46, 0.9), rgba(22, 33, 62, 0.7)), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            z-index: 0;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 80px;
            background: linear-gradient(transparent, rgba(26, 26, 46, 0.3));
            z-index: 1;
        }

        .hero-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: var(--space-5);
            align-items: center;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(200, 16, 46, 0.2);
            border: 1px solid rgba(200, 16, 46, 0.4);
            padding: 8px 18px;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 500;
            color: #f8d7da;
            margin-bottom: var(--space-3);
            backdrop-filter: blur(4px);
        }

        .hero h1 {
            font-family: var(--font-head);
            font-size: 3.2rem;
            font-weight: 800;
            line-height: 1.15;
            letter-spacing: -0.03em;
            margin-bottom: var(--space-3);
        }

        .hero h1 em {
            color: var(--accent);
            font-style: normal;
        }

        .hero p {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 560px;
            margin-bottom: var(--space-4);
            line-height: 1.8;
        }

        .hero-actions {
            display: flex;
            gap: var(--space-2);
            flex-wrap: wrap;
        }

        .countdown-wrap {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-md);
            padding: var(--space-4);
            backdrop-filter: blur(8px);
            text-align: center;
        }

        .countdown-label {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
            text-transform: uppercase;
            letter-spacing: 0.2em;
            margin-bottom: var(--space-3);
        }

        .countdown-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 12px;
            margin-bottom: var(--space-3);
        }

        .countdown-item {
            background: rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-sm);
            padding: 16px 12px;
        }

        .countdown-item .num {
            font-size: 2rem;
            font-weight: 800;
            display: block;
            font-variant-numeric: tabular-nums;
        }

        .countdown-item .unit {
            font-size: 0.7rem;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 4px;
            display: block;
        }

        .match-info {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            border-top: 1px solid rgba(255, 255, 255, 0.15);
            padding-top: var(--space-2);
            margin-top: var(--space-2);
        }

        /* ---------- Section common ---------- */
        .section {
            padding: var(--space-6) 0;
        }

        .section-bg-gray {
            background: var(--gray-bg);
        }

        .section-header {
            text-align: center;
            max-width: 640px;
            margin: 0 auto var(--space-5);
        }

        .section-tag {
            display: inline-block;
            background: rgba(200, 16, 46, 0.1);
            color: var(--primary);
            padding: 6px 18px;
            border-radius: 50px;
            font-size: 0.82rem;
            font-weight: 600;
            margin-bottom: var(--space-2);
            letter-spacing: 0.04em;
        }

        .section-header h2 {
            font-family: var(--font-head);
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--dark);
            line-height: 1.2;
            margin-bottom: var(--space-2);
        }

        .section-header p {
            color: var(--text-weak);
            font-size: 1rem;
        }

        /* ---------- Cards ---------- */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-4);
        }

        .card {
            background: var(--white);
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--border);
            transition: var(--transition);
            box-shadow: var(--shadow-sm);
        }

        .card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(200, 16, 46, 0.2);
        }

        .card-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 9;
        }

        .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

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

        .card-img .badge {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(0, 0, 0, 0.65);
            backdrop-filter: blur(4px);
            color: #fff;
            padding: 4px 14px;
            border-radius: 50px;
            font-size: 0.78rem;
            font-weight: 500;
        }

        .card-body {
            padding: var(--space-3);
        }

        .card-body h3 {
            font-size: 1.12rem;
            font-weight: 700;
            margin-bottom: 8px;
            line-height: 1.4;
            color: var(--dark);
        }

        .card-body h3 a {
            color: var(--dark);
        }

        .card-body h3 a:hover {
            color: var(--primary);
        }

        .card-body p {
            color: var(--text-weak);
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: var(--space-2);
        }

        .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.8rem;
            color: var(--text-weak);
            border-top: 1px solid var(--gray-light);
            padding-top: var(--space-2);
        }

        .card-meta i {
            margin-right: 4px;
            color: var(--primary);
        }

        /* ---------- Feature / Info section ---------- */
        .feature-split {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--space-6);
            align-items: center;
        }

        .feature-img {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            position: relative;
        }

        .feature-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .feature-img::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: inherit;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .feature-content h2 {
            font-size: 2rem;
            font-weight: 800;
            line-height: 1.3;
            margin-bottom: var(--space-3);
            color: var(--dark);
        }

        .feature-content p {
            color: var(--text-weak);
            margin-bottom: var(--space-3);
            line-height: 1.8;
        }

        .feature-list {
            list-style: none;
            margin: var(--space-3) 0;
        }

        .feature-list li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 10px 0;
            font-size: 0.95rem;
        }

        .feature-list i {
            color: var(--primary);
            margin-top: 4px;
            flex-shrink: 0;
        }

        /* ---------- Stats ---------- */
        .stats-section {
            background: linear-gradient(135deg, var(--dark), var(--dark-2));
            color: #fff;
            position: relative;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(200, 16, 46, 0.3), transparent);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-4);
            position: relative;
            z-index: 1;
        }

        .stat-item {
            text-align: center;
            padding: var(--space-3);
        }

        .stat-item .num {
            font-size: 3rem;
            font-weight: 800;
            background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.7));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: block;
            line-height: 1.1;
        }

        .stat-item .label {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: var(--space-1);
        }

        /* ---------- Timeline / Schedule ---------- */
        .timeline {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
            padding: var(--space-3) 0;
        }

        .timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(180deg, var(--primary), transparent);
            transform: translateX(-50%);
        }

        .timeline-item {
            position: relative;
            display: flex;
            justify-content: flex-end;
            padding: var(--space-3) 0;
            width: 50%;
        }

        .timeline-item:nth-child(even) {
            justify-content: flex-start;
            margin-left: 50%;
        }

        .timeline-item .dot {
            position: absolute;
            width: 18px;
            height: 18px;
            background: var(--primary);
            border-radius: 50%;
            box-shadow: 0 0 0 5px rgba(200, 16, 46, 0.2);
            left: calc(100% + 12px);
            top: 36px;
        }

        .timeline-item:nth-child(even) .dot {
            left: auto;
            right: calc(100% + 12px);
        }

        .timeline-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: var(--space-3);
            width: 80%;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }

        .timeline-card:hover {
            box-shadow: var(--shadow-md);
        }

        .timeline-date {
            font-size: 0.82rem;
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 6px;
        }

        .timeline-card h4 {
            font-size: 1rem;
            margin-bottom: 6px;
        }

        .timeline-card p {
            font-size: 0.85rem;
            color: var(--text-weak);
        }

        /* ---------- FAQ ---------- */
        .faq-wrap {
            max-width: 760px;
            margin: 0 auto;
        }

        .faq-item {
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            margin-bottom: var(--space-2);
            background: var(--white);
            transition: var(--transition);
            overflow: hidden;
        }

        .faq-item summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 20px 24px;
            cursor: pointer;
            font-weight: 600;
            font-size: 1rem;
            color: var(--dark);
            list-style: none;
        }

        .faq-item summary::-webkit-details-marker {
            display: none;
        }

        .faq-item summary::after {
            content: '+';
            font-size: 1.4rem;
            color: var(--primary);
            transition: var(--transition);
        }

        .faq-item[open] summary::after {
            transform: rotate(45deg);
        }

        .faq-item .faq-body {
            padding: 0 24px 20px;
            color: var(--text-weak);
            font-size: 0.92rem;
            line-height: 1.7;
        }

        /* ---------- CTA ---------- */
        .cta-section {
            position: relative;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            text-align: center;
            padding: var(--space-6) 0;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -60%;
            left: -20%;
            width: 400px;
            height: 400px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
        }

        .cta-section h2 {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: var(--space-2);
            color: #fff;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.85);
            max-width: 500px;
            margin: 0 auto var(--space-4);
        }

        .cta-actions {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* ---------- Latest list ---------- */
        .latest-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--space-4);
        }

        .latest-item {
            display: flex;
            gap: 16px;
            padding: var(--space-3);
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            transition: var(--transition);
        }

        .latest-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .latest-item .thumb {
            width: 120px;
            height: 80px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
        }

        .latest-item h4 {
            font-size: 0.98rem;
            font-weight: 600;
            line-height: 1.4;
            margin-bottom: 6px;
        }

        .latest-item h4 a {
            color: var(--dark);
        }

        .latest-item h4 a:hover {
            color: var(--primary);
        }

        .latest-item .meta {
            font-size: 0.8rem;
            color: var(--text-weak);
        }

        /* ---------- Footer ---------- */
        .site-footer {
            background: var(--dark);
            color: rgba(255, 255, 255, 0.6);
            padding: var(--space-5) 0 var(--space-4);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: var(--space-5);
            margin-bottom: var(--space-5);
        }

        .footer-brand {
            font-size: 1.3rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: var(--space-2);
        }

        .footer-brand i {
            color: var(--primary);
        }

        .footer-grid p {
            font-size: 0.9rem;
            line-height: 1.7;
        }

        .footer-grid h4 {
            color: #fff;
            font-size: 1rem;
            margin-bottom: var(--space-3);
            font-weight: 600;
        }

        .footer-links {
            list-style: none;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
        }

        .footer-links a:hover {
            color: var(--accent);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: var(--space-3);
            text-align: center;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.4);
        }

        /* ---------- Mobile ---------- */
        @media (max-width: 1024px) {
            .hero-inner {
                grid-template-columns: 1fr;
                gap: var(--space-4);
            }

            .hero h1 {
                font-size: 2.4rem;
            }

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

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

            .feature-split {
                grid-template-columns: 1fr;
            }

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

        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
                height: auto;
                padding: 14px 0;
            }

            .mobile-toggle {
                display: block;
            }

            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                background: var(--white);
                border: 1px solid var(--border);
                border-radius: var(--radius-sm);
                padding: 12px;
                margin-top: 10px;
                box-shadow: var(--shadow-md);
            }

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

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

            .search-box {
                display: none;
            }

            .timeline::before {
                left: 0;
            }

            .timeline-item,
            .timeline-item:nth-child(even) {
                width: 100%;
                margin-left: 0;
                justify-content: flex-start;
                padding-left: 30px;
            }

            .timeline-item .dot {
                left: -5px;
                right: auto;
            }

            .timeline-item:nth-child(even) .dot {
                left: -5px;
                right: auto;
            }

            .timeline-card {
                width: 100%;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }

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

            .card-grid,
            .latest-list {
                grid-template-columns: 1fr;
            }

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

            .btn-primary,
            .btn-outline {
                width: 100%;
                justify-content: center;
                padding: 14px;
            }

            .hero-actions {
                flex-direction: column;
            }

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

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

/* roulang page: article */
:root {
        --milan-red: #dd0a2b;
        --milan-dark: #15121e;
        --milan-gold: #c9a962;
        --bg-deep: #0f0d16;
        --bg-soft: #f5f3f7;
        --white: #ffffff;
        --text-main: #211e28;
        --text-weak: #7a7580;
        --border: #e7e2ea;
        --radius-lg: 22px;
        --radius-md: 14px;
        --radius-sm: 8px;
        --shadow-lg: 0 22px 48px rgba(0, 0, 0, 0.10);
        --shadow-md: 0 8px 26px rgba(0, 0, 0, 0.08);
        --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
        --transition: all .25s ease;
    }

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

    html,
    body {
        margin: 0;
        padding: 0;
    }

    body {
        font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", -apple-system, BlinkMacSystemFont, sans-serif;
        font-size: 16px;
        line-height: 1.75;
        color: var(--text-main);
        background: var(--bg-soft);
        -webkit-font-smoothing: antialiased;
    }

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

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

    button {
        border: none;
        outline: none;
        background: none;
        cursor: pointer;
    }

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

    .site-header {
        background: rgba(255, 255, 255, 0.92);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid rgba(21, 18, 30, 0.06);
        position: sticky;
        top: 0;
        left: 0;
        right: 0;
        z-index: 999;
        box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
    }

    .header-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 74px;
        gap: 26px;
    }

    .brand-logo {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        font-size: 1.32rem;
        font-weight: 800;
        color: var(--milan-dark);
        letter-spacing: 0.01em;
        flex-shrink: 0;
    }

    .brand-logo i {
        width: 38px;
        height: 38px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: linear-gradient(135deg, var(--milan-red), #b00724);
        color: #fff;
        font-size: 1rem;
        box-shadow: 0 6px 14px rgba(221, 10, 43, 0.30);
    }

    .nav-menu {
        display: flex;
        align-items: center;
        gap: 28px;
        margin: 0;
        padding: 0;
    }

    .nav-menu li {
        margin: 0;
    }

    .nav-menu a {
        font-weight: 600;
        font-size: 0.94rem;
        padding: 8px 2px;
        color: #403c48;
        position: relative;
        border-bottom: 2px solid transparent;
    }

    .nav-menu a::after {
        content: "";
        position: absolute;
        left: 0;
        bottom: -2px;
        width: 0;
        height: 2px;
        background: var(--milan-red);
        border-radius: 3px;
        transition: var(--transition);
    }

    .nav-menu a:hover,
    .nav-menu a.active {
        color: var(--milan-red);
    }

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

    .header-actions {
        display: flex;
        align-items: center;
        gap: 14px;
        flex-shrink: 0;
    }

    .search-wrap {
        position: relative;
    }

    .search-wrap input {
        width: 190px;
        height: 42px;
        border: 1px solid var(--border);
        border-radius: 999px;
        padding: 0 44px 0 18px;
        font-size: 0.88rem;
        color: var(--text-main);
        background: #faf9fc;
        transition: var(--transition);
        outline: none;
    }

    .search-wrap input:focus {
        border-color: var(--milan-red);
        box-shadow: 0 0 0 3px rgba(221, 10, 43, 0.15);
        background: #fff;
    }

    .search-wrap i {
        position: absolute;
        right: 16px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 0.9rem;
        color: var(--text-weak);
    }

    .btn {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        height: 42px;
        padding: 0 22px;
        font-size: 0.92rem;
        font-weight: 700;
        border-radius: 999px;
        line-height: 1;
        transition: var(--transition);
        border: 1px solid transparent;
        justify-content: center;
    }

    .btn-primary {
        background: var(--milan-red);
        color: #fff;
        box-shadow: 0 8px 16px rgba(221, 10, 43, 0.24);
    }

    .btn-primary:hover {
        background: #c20927;
        transform: translateY(-2px);
        box-shadow: 0 12px 22px rgba(221, 10, 43, 0.32);
    }

    .btn-outline {
        background: transparent;
        border-color: rgba(255, 255, 255, 0.55);
        color: #fff;
    }

    .btn-outline:hover {
        background: rgba(255, 255, 255, 0.12);
        transform: translateY(-2px);
    }

    .menu-toggle {
        display: none;
        width: 42px;
        height: 42px;
        border-radius: 10px;
        background: #f4f2f6;
        align-items: center;
        justify-content: center;
        font-size: 1.15rem;
        color: var(--text-main);
    }

    .article-hero {
        position: relative;
        background-size: cover;
        background-position: center;
        padding: 120px 0 88px;
        min-height: 420px;
        display: flex;
        align-items: center;
    }

    .article-hero .hero-overlay {
        position: absolute;
        inset: 0;
        background: linear-gradient(105deg, rgba(15, 13, 22, 0.93) 0%, rgba(21, 18, 30, 0.72) 55%, rgba(221, 10, 43, 0.35) 100%);
    }

    .hero-inner {
        position: relative;
        z-index: 2;
        max-width: 980px;
        margin-left: 0;
    }

    .hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.22);
        color: #fff;
        padding: 7px 18px;
        border-radius: 999px;
        font-size: 0.82rem;
        font-weight: 600;
        letter-spacing: 0.05em;
        margin-bottom: 20px;
    }

    .hero-badge i {
        color: var(--milan-gold);
    }

    .hero-category {
        display: inline-block;
        font-size: 0.88rem;
        font-weight: 700;
        color: var(--milan-gold);
        background: rgba(201, 169, 98, 0.16);
        border: 1px solid rgba(201, 169, 98, 0.35);
        padding: 5px 14px;
        border-radius: 999px;
        margin-bottom: 22px;
    }

    .hero-inner h1 {
        font-size: clamp(1.8rem, 4.5vw, 3.2rem);
        line-height: 1.25;
        color: #fff;
        font-weight: 800;
        margin: 0 0 24px;
        max-width: 820px;
        text-shadow: 0 4px 22px rgba(0, 0, 0, 0.3);
    }

    .hero-meta {
        display: flex;
        flex-wrap: wrap;
        gap: 22px;
        color: rgba(255, 255, 255, 0.75);
        font-size: 0.88rem;
    }

    .hero-meta span {
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }

    .hero-meta i {
        color: var(--milan-gold);
    }

    .breadcrumb {
        background: #fff;
        border-bottom: 1px solid var(--border);
        padding: 17px 0;
    }

    .breadcrumb ul {
        display: flex;
        align-items: center;
        gap: 10px;
        flex-wrap: wrap;
        margin: 0;
        padding: 0;
    }

    .breadcrumb li {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 0.86rem;
        color: var(--text-weak);
    }

    .breadcrumb a:hover {
        color: var(--milan-red);
    }

    .breadcrumb .divider {
        color: #c8c2cd;
    }

    .article-section {
        padding: 70px 0 60px;
    }

    .article-wrap {
        background: #fff;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-md);
        padding: 52px 58px;
        max-width: 880px;
        margin: 0 auto;
    }

    .article-content {
        font-size: 1rem;
        color: #2d2933;
    }

    .article-content p {
        margin: 1.3rem 0;
        line-height: 1.95;
    }

    .article-content h2,
    .article-content h3 {
        margin: 2rem 0 1rem;
        color: var(--milan-dark);
        font-weight: 750;
        line-height: 1.4;
    }

    .article-content h2 {
        font-size: 1.55rem;
        padding-left: 16px;
        border-left: 4px solid var(--milan-red);
    }

    .article-content h3 {
        font-size: 1.22rem;
    }

    .article-content ul,
    .article-content ol {
        margin: 1.2rem 0;
        padding-left: 24px;
    }

    .article-content ul {
        list-style: disc;
    }

    .article-content ol {
        list-style: decimal;
    }

    .article-content ul li,
    .article-content ol li {
        margin: 0.4rem 0;
        line-height: 1.85;
    }

    .article-content img {
        border-radius: var(--radius-md);
        margin: 1.5rem 0;
        box-shadow: var(--shadow-sm);
    }

    .article-content blockquote {
        border-left: 4px solid var(--milan-red);
        background: #faf8fb;
        padding: 16px 22px;
        margin: 1.6rem 0;
        border-radius: 0 12px 12px 0;
        color: #4b4652;
        font-style: normal;
    }

    .article-content a {
        color: var(--milan-red);
        text-decoration: underline;
    }

    .article-content a:hover {
        color: #a80722;
    }

    .article-footer-meta {
        margin-top: 34px;
        padding-top: 24px;
        border-top: 1px solid var(--border);
        display: flex;
        flex-wrap: wrap;
        gap: 16px;
        justify-content: space-between;
        align-items: center;
    }

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

    .tag {
        display: inline-block;
        background: #f5f2f7;
        border: 1px solid var(--border);
        padding: 5px 14px;
        border-radius: 999px;
        font-size: 0.8rem;
        font-weight: 600;
        color: #554f5e;
    }

    .back-home-btn {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        color: var(--milan-red);
        font-weight: 600;
        font-size: 0.88rem;
        padding: 8px 16px;
        border: 1px solid rgba(221, 10, 43, 0.24);
        border-radius: 999px;
        transition: var(--transition);
    }

    .back-home-btn:hover {
        background: rgba(221, 10, 43, 0.07);
        transform: translateY(-2px);
    }

    .not-found-box {
        text-align: center;
        padding: 30px 0;
    }

    .not-found-icon {
        width: 80px;
        height: 80px;
        border-radius: 50%;
        background: rgba(221, 10, 43, 0.08);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 2rem;
        color: var(--milan-red);
        margin-bottom: 24px;
    }

    .not-found-box h2 {
        font-size: 1.8rem;
        margin-bottom: 14px;
        color: var(--milan-dark);
    }

    .not-found-box p {
        color: var(--text-weak);
        max-width: 420px;
        margin: 0 auto 30px;
    }

    .guide-section {
        background: #fff;
        padding: 70px 0;
        border-top: 1px solid var(--border);
    }

    .section-head {
        text-align: center;
        max-width: 680px;
        margin: 0 auto 48px;
    }

    .section-eyebrow {
        display: inline-block;
        color: var(--milan-red);
        font-size: 0.82rem;
        font-weight: 700;
        letter-spacing: 0.08em;
        background: rgba(221, 10, 43, 0.08);
        padding: 7px 16px;
        border-radius: 999px;
        margin-bottom: 14px;
    }

    .section-head h2 {
        font-size: clamp(1.7rem, 3.2vw, 2.3rem);
        font-weight: 800;
        color: var(--milan-dark);
        margin: 0 0 12px;
        line-height: 1.3;
    }

    .section-head p {
        color: var(--text-weak);
        font-size: 1rem;
        margin: 0;
    }

    .guide-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }

    .guide-card {
        background: var(--bg-soft);
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-shadow: var(--shadow-sm);
        border: 1px solid rgba(0, 0, 0, 0.03);
        transition: var(--transition);
        display: flex;
        flex-direction: column;
    }

    .guide-card:hover {
        transform: translateY(-6px);
        box-shadow: var(--shadow-lg);
    }

    .guide-card .guide-cover {
        height: 200px;
        width: 100%;
        object-fit: cover;
    }

    .guide-body {
        padding: 28px 28px 30px;
        flex: 1;
        display: flex;
        flex-direction: column;
    }

    .guide-step {
        font-size: 0.8rem;
        font-weight: 800;
        color: var(--milan-red);
        letter-spacing: 0.1em;
        margin-bottom: 8px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .guide-step i {
        font-size: 0.7rem;
        color: var(--milan-gold);
    }

    .guide-body h3 {
        font-size: 1.18rem;
        font-weight: 750;
        color: var(--milan-dark);
        margin: 6px 0 12px;
    }

    .guide-body p {
        color: var(--text-weak);
        font-size: 0.9rem;
        margin: 0;
        line-height: 1.75;
    }

    .faq-section {
        padding: 70px 0;
        background: var(--bg-soft);
    }

    .faq-list {
        max-width: 760px;
        margin: 0 auto;
    }

    .faq-item {
        background: #fff;
        border: 1px solid var(--border);
        border-radius: var(--radius-md);
        margin-bottom: 16px;
        box-shadow: var(--shadow-sm);
        overflow: hidden;
        transition: var(--transition);
    }

    .faq-item:hover {
        box-shadow: var(--shadow-md);
    }

    .faq-item summary {
        padding: 22px 28px;
        font-weight: 700;
        font-size: 1rem;
        color: var(--text-main);
        cursor: pointer;
        list-style: none;
        display: flex;
        align-items: center;
        gap: 12px;
        position: relative;
        user-select: none;
    }

    .faq-item summary::-webkit-details-marker {
        display: none;
    }

    .faq-item summary::before {
        content: "\f059";
        font-family: "Font Awesome 6 Free";
        font-weight: 700;
        color: var(--milan-red);
        font-size: 1.1rem;
    }

    .faq-item summary::after {
        content: "\f078";
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
        margin-left: auto;
        font-size: 0.9rem;
        color: var(--text-weak);
        transition: var(--transition);
    }

    .faq-item[open] summary::after {
        transform: rotate(180deg);
    }

    .faq-answer {
        padding: 0 28px 24px 56px;
        border-top: 1px solid #f0edf3;
        font-size: 0.95rem;
        color: #575260;
    }

    .faq-answer p {
        margin: 14px 0 0;
        line-height: 1.85;
    }

    .cta-section {
        position: relative;
        padding: 78px 0;
        background-image: url('/assets/images/backpic/back-1.png');
        background-size: cover;
        background-position: center;
        overflow: hidden;
    }

    .cta-section::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(95deg, rgba(15, 13, 22, 0.92), rgba(221, 10, 43, 0.65));
    }

    .cta-inner {
        position: relative;
        z-index: 2;
        text-align: center;
        color: #fff;
        max-width: 660px;
        margin: 0 auto;
    }

    .cta-inner h2 {
        font-size: clamp(1.6rem, 3.2vw, 2.4rem);
        font-weight: 800;
        line-height: 1.3;
        margin-bottom: 16px;
    }

    .cta-inner p {
        opacity: 0.85;
        margin-bottom: 30px;
        font-size: 1rem;
    }

    .cta-inner .btn-primary {
        background: #fff;
        color: var(--milan-red);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    }

    .cta-inner .btn-primary:hover {
        background: #f5f0f2;
        box-shadow: 0 12px 26px rgba(0, 0, 0, 0.26);
    }

    .site-footer {
        background: var(--bg-deep);
        color: rgba(255, 255, 255, 0.78);
        padding: 60px 0 26px;
    }

    .footer-grid {
        display: grid;
        grid-template-columns: 1.6fr 1fr 1fr;
        gap: 50px;
        margin-bottom: 42px;
    }

    .footer-brand {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        font-size: 1.25rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 16px;
    }

    .footer-brand i {
        color: var(--milan-red);
    }

    .footer-grid p {
        font-size: 0.88rem;
        line-height: 1.8;
        max-width: 340px;
        margin-top: 0;
        color: rgba(255, 255, 255, 0.6);
    }

    .footer-grid h4 {
        color: #fff;
        font-size: 1rem;
        font-weight: 700;
        margin-bottom: 18px;
    }

    .footer-links li {
        margin-bottom: 10px;
    }

    .footer-links a {
        color: rgba(255, 255, 255, 0.58);
        font-size: 0.88rem;
        transition: var(--transition);
    }

    .footer-links a:hover {
        color: #fff;
        padding-left: 4px;
    }

    .footer-bottom {
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding-top: 22px;
        text-align: center;
        font-size: 0.8rem;
        color: rgba(255, 255, 255, 0.4);
        line-height: 1.7;
    }

    @media screen and (max-width: 1024px) {
        .header-inner {
            gap: 16px;
        }

        .nav-menu {
            gap: 18px;
        }

        .search-wrap input {
            width: 150px;
        }

        .guide-grid {
            gap: 20px;
        }
    }

    @media screen and (max-width: 820px) {
        .menu-toggle {
            display: inline-flex;
        }

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

        .search-wrap {
            display: none;
        }

        .nav-menu {
            position: absolute;
            top: 74px;
            left: 0;
            right: 0;
            background: #fff;
            flex-direction: column;
            align-items: flex-start;
            padding: 18px 26px;
            gap: 4px;
            display: none;
            border-bottom: 1px solid var(--border);
            box-shadow: 0 22px 36px rgba(0, 0, 0, 0.08);
        }

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

        .nav-menu a {
            display: block;
            width: 100%;
            font-size: 1rem;
            padding: 14px 6px;
            border-bottom: 1px solid #f2eff5;
        }

        .nav-menu a::after {
            display: none;
        }

        .brand-logo {
            font-size: 1.12rem;
        }

        .article-wrap {
            padding: 32px 26px;
        }

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

        .footer-grid {
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
    }

    @media screen and (max-width: 520px) {
        .brand-logo i {
            width: 34px;
            height: 34px;
            font-size: 0.86rem;
        }

        .brand-logo {
            font-size: 1rem;
        }

        .btn-primary {
            padding: 0 16px;
            font-size: 0.84rem;
        }

        .article-hero {
            padding: 90px 0 64px;
            min-height: auto;
        }

        .article-section {
            padding: 40px 0 34px;
        }

        .article-wrap {
            padding: 24px 18px;
            border-radius: 14px;
        }

        .article-content {
            font-size: 0.95rem;
        }

        .article-content h2 {
            font-size: 1.3rem;
        }

        .footer-grid {
            grid-template-columns: 1fr;
            gap: 26px;
        }

        .hero-meta {
            gap: 14px;
            flex-direction: column;
        }
    }

/* roulang page: category1 */
/* ========== 设计变量 ========== */
:root {
    --primary: #C8102E;
    --primary-dark: #9B0B23;
    --primary-light: #E84A5F;
    --secondary: #1B1B1B;
    --gold: #D4AF37;
    --bg: #F7F5F2;
    --bg-white: #FFFFFF;
    --bg-dark: #141414;
    --text: #1A1A1A;
    --text-muted: #6B6B6B;
    --text-light: #9A9A9A;
    --border: #E5E0DA;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-pill: 999px;
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.10);
    --shadow-lg: 0 16px 48px rgba(0,0,0,0.15);
    --gradient-red: linear-gradient(135deg, #E84A5F 0%, #C8102E 55%, #9B0B23 100%);
    --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ========== 基础 Reset ========== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background-color: var(--bg);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; margin: 0; padding: 0; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
input, textarea { font-family: inherit; }
h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 700; }

/* ========== 容器与通用布局 ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.section-block { padding: 80px 0; }
.section-block.alt { background: var(--bg-white); }
.section-head { margin-bottom: 48px; }
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(200, 16, 46, 0.08);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
}
.section-title {
    font-size: 34px;
    font-weight: 800;
    line-height: 1.25;
    margin: 14px 0 14px;
    letter-spacing: -0.02em;
}
.section-desc {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 640px;
    line-height: 1.8;
}

/* ========== 按钮 ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: var(--radius-pill);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}
.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 6px 16px rgba(200, 16, 46, 0.28);
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(200, 16, 46, 0.36);
}
.btn-outline-light { border-color: rgba(255,255,255,0.75); color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,0.14); border-color: #fff; transform: translateY(-2px); }
.btn-dark { background: var(--secondary); color: #fff; }
.btn-dark:hover { background: #333; transform: translateY(-2px); }

/* ========== 顶栏导航 ========== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 18px;
}
.header-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.logo-icon {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-red);
    color: #fff;
    border-radius: 12px;
    font-size: 17px;
    box-shadow: var(--shadow-sm);
}
.logo-text {
    font-size: 19px;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text);
    white-space: nowrap;
}
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2px;
}
.nav-menu a {
    display: block;
    padding: 10px 15px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 500;
    color: var(--text);
    line-height: 1.4;
}
.nav-menu a:hover { background: rgba(200, 16, 46, 0.06); color: var(--primary); }
.nav-menu a.active {
    background: rgba(200, 16, 46, 0.10);
    color: var(--primary);
    font-weight: 700;
}
.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.header-search {
    display: flex;
    align-items: center;
    background: #F3F1EE;
    border-radius: var(--radius-pill);
    height: 42px;
    overflow: hidden;
    border: 1px solid transparent;
    transition: var(--transition);
    flex-shrink: 0;
}
.header-search:focus-within { border-color: rgba(200, 16, 46, 0.4); background: #fff; }
.header-search input {
    border: none;
    background: transparent;
    padding: 0 16px;
    font-size: 14px;
    width: 160px;
    outline: none;
    color: var(--text);
}
.header-search button {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--secondary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 4px;
    transition: var(--transition);
    flex-shrink: 0;
}
.header-search button:hover { background: var(--primary); }
.header-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--primary);
    color: #fff;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(200, 16, 46, 0.22);
}
.header-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(200, 16, 46, 0.34);
}
.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: #F3F1EE;
    color: var(--text);
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}
.nav-toggle:hover { background: rgba(200, 16, 46, 0.1); color: var(--primary); }

/* ========== 页面 Banner ========== */
.page-banner {
    position: relative;
    padding: 100px 0 96px;
    background-size: cover;
    background-position: center;
    background-image: url('/assets/images/backpic/back-2.png');
    color: #fff;
}
.page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(12,12,12,0.88) 0%, rgba(155,11,35,0.72) 60%, rgba(27,27,27,0.80) 100%);
}
.page-banner .container { position: relative; z-index: 2; }
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 26px;
    font-size: 14px;
    color: rgba(255,255,255,0.65);
}
.breadcrumb a { color: rgba(255,255,255,0.85); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb i, .breadcrumb span { color: var(--gold); }
.page-banner h1 {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}
.page-banner .banner-desc {
    font-size: 17px;
    max-width: 580px;
    color: rgba(255,255,255,0.85);
    margin-bottom: 34px;
    line-height: 1.8;
}
.banner-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-metrics {
    border-top: 1px solid rgba(255,255,255,0.15);
    margin-top: 56px;
    padding-top: 32px;
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}
.metric-item { display: flex; flex-direction: column; gap: 4px; }
.metric-value {
    font-size: 30px;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    font-feature-settings: "tnum";
}
.metric-label { font-size: 13px; color: rgba(255,255,255,0.6); letter-spacing: 0.03em; }

/* ========== 官方入口速览卡片 ========== */
.quick-cards .card {
    background: var(--bg-white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 28px 26px;
    height: 100%;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.quick-cards .card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.quick-cards .card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(200, 16, 46, 0.18);
}
.quick-cards .card:hover::after { transform: scaleX(1); }
.quick-card-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: rgba(200, 16, 46, 0.08);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 20px;
    transition: var(--transition);
}
.quick-cards .card:hover .quick-card-icon {
    background: var(--gradient-red);
    color: #fff;
    transform: rotate(-6deg) scale(1.04);
}
.quick-cards .card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.quick-cards .card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 18px; }
.quick-card-link {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.quick-card-link i { transition: transform 0.3s ease; font-size: 13px; }
.quick-card-link:hover i { transform: translateX(5px); }

/* ========== 访问步骤 ========== */
.steps-wrap {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.step-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 32px 26px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition);
    height: 100%;
}
.step-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}
.step-number {
    font-size: 42px;
    font-weight: 800;
    color: rgba(200, 16, 46, 0.14);
    line-height: 1;
    margin-bottom: 18px;
    font-family: Georgia, "Times New Roman", serif;
}
.step-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(200, 16, 46, 0.08);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 18px;
}
.step-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.step-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 0; }

/* ========== 安全识别 ========== */
.safety-section {
    background: var(--bg-dark);
    color: #fff;
    padding: 88px 0;
    position: relative;
    overflow: hidden;
}
.safety-section::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 460px;
    height: 460px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(200, 16, 46, 0.28), transparent 65%);
}
.safety-section .container { position: relative; z-index: 2; }
.section-tag.light { background: rgba(255,255,255,0.1); color: var(--gold); }
.section-title.light { color: #fff; }
.section-desc.light { color: rgba(255,255,255,0.65); }
.safety-list { margin-top: 30px; display: grid; gap: 14px; }
.safety-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 18px 22px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.safety-item:hover {
    background: rgba(255,255,255,0.08);
    transform: translateX(5px);
    border-color: rgba(212, 175, 55, 0.3);
}
.safety-item .safety-item-icon {
    color: var(--gold);
    font-size: 17px;
    margin-top: 3px;
    flex-shrink: 0;
}
.safety-item strong { display: block; margin-bottom: 4px; font-size: 15px; }
.safety-item p { margin: 0; font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.6; }
.safety-image-wrap {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}
.safety-image-wrap img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 4.4; }
.safety-image-badge {
    position: absolute;
    bottom: 18px;
    left: 18px;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(8px);
    color: #fff;
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1px solid rgba(255,255,255,0.15);
}

/* ========== 更新动态列表 ========== */
.update-list { display: grid; gap: 14px; }
.update-item {
    display: flex;
    align-items: center;
    gap: 18px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 22px;
    transition: var(--transition);
}
.update-item:hover {
    border-color: rgba(200, 16, 46, 0.25);
    box-shadow: var(--shadow-sm);
    transform: translateX(4px);
}
.update-date {
    flex-shrink: 0;
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    background: var(--secondary);
    padding: 5px 12px;
    border-radius: var(--radius-pill);
}
.update-item:nth-child(2) .update-date { background: var(--primary); }
.update-item:nth-child(3) .update-date { background: #4A6FB5; }
.update-item:nth-child(4) .update-date { background: #7C4A85; }
.update-title { flex: 1; font-size: 15px; font-weight: 500; color: var(--text); }
.update-item:hover .update-title { color: var(--primary); }
.update-arrow { color: var(--text-light); font-size: 14px; flex-shrink: 0; }
.update-item:hover .update-arrow { color: var(--primary); transform: translateX(4px); }

/* ========== FAQ ========== */
.faq-wrap { max-width: 860px; margin: 0 auto; }
.faq-item {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 14px;
    overflow: hidden;
    transition: var(--transition);
}
.faq-item:hover { border-color: rgba(200, 16, 46, 0.22); }
.faq-item.active { border-color: rgba(200, 16, 46, 0.35); box-shadow: var(--shadow-sm); }
.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 21px 24px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    text-align: left;
    width: 100%;
    line-height: 1.5;
}
.faq-question i {
    color: var(--primary);
    transition: transform 0.35s ease;
    font-size: 14px;
    flex-shrink: 0;
}
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.faq-answer-inner {
    padding: 0 24px 22px;
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.85;
}

/* ========== CTA ========== */
.cta-section {
    padding: 84px 0;
    background: var(--gradient-red);
    position: relative;
    overflow: hidden;
    color: #fff;
    text-align: center;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: -120px;
    left: -120px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
}
.cta-section::after {
    content: '';
    position: absolute;
    bottom: -160px;
    right: -100px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(0,0,0,0.15);
}
.cta-section .container { position: relative; z-index: 2; }
.cta-section h2 { font-size: 36px; font-weight: 800; margin-bottom: 14px; letter-spacing: -0.02em; }
.cta-section p {
    max-width: 540px;
    margin: 0 auto 34px;
    color: rgba(255,255,255,0.85);
    font-size: 16px;
    line-height: 1.8;
}
.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    color: var(--primary);
    padding: 15px 36px;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.22);
    transition: var(--transition);
}
.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(0,0,0,0.3);
    color: var(--primary-dark);
}
.cta-note { margin-top: 20px; font-size: 13px; color: rgba(255,255,255,0.65); }

/* ========== 页脚 ========== */
.site-footer {
    background: #101010;
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
    font-size: 15px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 14px;
}
.footer-brand i {
    color: var(--primary-light);
}
.footer-grid p { font-size: 14px; line-height: 1.8; color: rgba(255,255,255,0.55); max-width: 340px; }
.footer-grid h4 {
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 18px;
}
.footer-links { display: grid; gap: 10px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,0.55); }
.footer-links a:hover { color: var(--gold); padding-left: 4px; }
.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 24px 0;
    font-size: 14px;
    color: rgba(255,255,255,0.45);
}

/* ========== 响应式断点 ========== */
@media (max-width: 1024px) {
    .steps-wrap { grid-template-columns: repeat(2, 1fr); }
    .page-banner h1 { font-size: 38px; }
    .header-search input { width: 120px; }
    .logo-text { font-size: 17px; }
}

@media (max-width: 768px) {
    .header-inner { height: auto; flex-wrap: wrap; padding: 12px 0; }
    .header-logo { order: 1; }
    .header-actions { order: 2; margin-left: auto; }
    .nav-toggle {
        display: flex;
        order: 3;
        margin-left: auto;
    }
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        order: 4;
        padding: 10px 0 14px;
        gap: 4px;
    }
    .nav-menu.show { display: flex; }
    .nav-menu a {
        padding: 12px 16px;
        font-size: 16px;
        border-radius: var(--radius-sm);
    }
    .header-search { display: none; }
    .header-cta { display: none; }
    .page-banner { padding: 72px 0 64px; }
    .page-banner h1 { font-size: 32px; }
    .banner-desc { font-size: 15px; }
    .section-block { padding: 60px 0; }
    .section-title { font-size: 28px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .hero-metrics { gap: 24px; }
    .metric-value { font-size: 24px; }
}

@media (max-width: 520px) {
    .container { padding: 0 16px; }
    .steps-wrap { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .page-banner h1 { font-size: 27px; }
    .banner-actions .btn { width: 100%; }
    .hero-metrics { gap: 18px; }
    .metric-item { flex: 1 1 40%; }
    .cta-section h2 { font-size: 28px; }
    .section-title { font-size: 26px; }
    .update-item { flex-wrap: wrap; gap: 8px; }
    .update-title { flex: 1 1 100%; }
}

/* roulang page: category2 */
/* ===== 设计变量 ===== */
        :root {
            --primary: #D2001C;
            --primary-dark: #A30013;
            --secondary: #1A1A2E;
            --accent: #C8A96A;
            --accent-light: #EAD9B0;
            --dark: #10101D;
            --dark-card: #1B1B2F;
            --light: #F5F6FA;
            --white: #FFFFFF;
            --text: #1E1E32;
            --muted: #6A6A82;
            --border: #E3E3EC;
            --radius-main: 22px;
            --radius-card: 16px;
            --radius-btn: 50px;
            --shadow-main: 0 12px 40px rgba(16, 16, 29, 0.08);
            --shadow-hover: 0 22px 55px rgba(16, 16, 29, 0.15);
            --shadow-primary: 0 10px 30px rgba(210, 0, 28, 0.28);
            --transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
        }

        /* ===== Reset & Base ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            color: var(--text);
            background: var(--light);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }
        button,
        input,
        textarea {
            font-family: inherit;
            border: none;
            outline: none;
            background: none;
        }
        ul {
            list-style: none;
        }

        /* ===== 容器 ===== */
        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 30px;
        }
        @media screen and (max-width: 768px) {
            .container {
                padding: 0 20px;
            }
        }

        /* ===== 按钮 ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 30px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 0.95rem;
            line-height: 1.4;
            cursor: pointer;
            transition: var(--transition);
            border: 2px solid transparent;
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-primary);
        }
        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 16px 38px rgba(210, 0, 28, 0.36);
        }
        .btn-outline {
            background: transparent;
            color: #fff;
            border-color: rgba(255, 255, 255, 0.55);
        }
        .btn-outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.12);
            transform: translateY(-2px);
        }
        .btn-outline-dark {
            border-color: rgba(27, 27, 47, 0.3);
            color: var(--secondary);
        }
        .btn-outline-dark:hover {
            border-color: var(--secondary);
            background: rgba(27, 27, 47, 0.05);
        }
        .btn-sm {
            padding: 9px 22px;
            font-size: 0.85rem;
        }
        .btn:focus-visible {
            outline: 3px solid rgba(210, 0, 28, 0.4);
            outline-offset: 2px;
        }

        /* ===== 标签徽章 ===== */
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 50px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            background: rgba(255, 255, 255, 0.14);
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.22);
            backdrop-filter: blur(8px);
        }
        .badge-red {
            background: var(--primary);
            color: #fff;
            border: none;
        }
        .badge-gold {
            background: var(--accent);
            color: var(--secondary);
            border: none;
        }

        /* ===== Header / Nav ===== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(227, 227, 236, 0.85);
            box-shadow: 0 4px 24px rgba(16, 16, 29, 0.04);
            transition: var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 8px 30px rgba(16, 16, 29, 0.09);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 76px;
            gap: 24px;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .brand-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--primary) 0%, #7a0010 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.1rem;
            box-shadow: 0 6px 16px rgba(210, 0, 28, 0.3);
        }
        .brand-text {
            font-size: 1.1rem;
            font-weight: 800;
            letter-spacing: 0.02em;
            color: var(--secondary);
            white-space: nowrap;
        }
        .site-header nav {
            display: flex;
            align-items: center;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-menu a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            border-radius: 50px;
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--muted);
            transition: var(--transition);
            position: relative;
        }
        .nav-menu a:hover {
            color: var(--primary);
            background: rgba(210, 0, 28, 0.08);
        }
        .nav-menu a.active {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 6px 18px rgba(210, 0, 28, 0.3);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .header-search {
            display: flex;
            align-items: center;
            background: var(--light);
            border-radius: 50px;
            padding: 0 6px 0 16px;
            height: 40px;
            width: 220px;
            border: 1px solid var(--border);
            transition: var(--transition);
        }
        .header-search input {
            width: 100%;
            font-size: 0.85rem;
            color: var(--text);
        }
        .header-search input::placeholder {
            color: var(--muted);
        }
        .header-search button {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--white);
            color: var(--muted);
            cursor: pointer;
            transition: var(--transition);
            flex-shrink: 0;
        }
        .header-search button:hover {
            background: var(--primary);
            color: #fff;
        }
        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 10px;
            border-radius: 10px;
        }
        .nav-toggle span {
            width: 22px;
            height: 2px;
            background: var(--secondary);
            border-radius: 2px;
            transition: var(--transition);
        }
        .nav-toggle.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.open span:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ===== 分类 Hero ===== */
        .category-hero {
            position: relative;
            margin-top: 76px;
            min-height: 560px;
            display: flex;
            align-items: center;
            overflow: hidden;
            background: var(--dark);
        }
        .category-hero-bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-size: cover;
            background-position: center;
            opacity: 0.58;
            z-index: 1;
        }
        .category-hero::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 120px;
            background: linear-gradient(to top, var(--light) 0%, rgba(245, 246, 250, 0) 100%);
            z-index: 2;
            pointer-events: none;
        }
        .category-hero-content {
            position: relative;
            z-index: 3;
            padding: 90px 0 110px;
            max-width: 800px;
        }
        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            font-size: 0.78rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            padding: 8px 18px;
            border-radius: 50px;
            backdrop-filter: blur(8px);
            margin-bottom: 22px;
        }
        .category-hero-content h1 {
            color: #fff;
            font-size: clamp(2.2rem, 4.5vw, 4rem);
            font-weight: 900;
            line-height: 1.15;
            letter-spacing: -0.02em;
            margin-bottom: 18px;
        }
        .category-hero-content p {
            color: rgba(255, 255, 255, 0.82);
            font-size: 1.05rem;
            line-height: 1.8;
            max-width: 600px;
            margin-bottom: 34px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 40px;
        }

        /* ===== 倒计时 ===== */
        .countdown-wrap {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.18);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-card);
            padding: 22px 28px;
            display: inline-flex;
            align-items: center;
            gap: 28px;
            flex-wrap: wrap;
        }
        .countdown-label {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            display: flex;
            flex-direction: column;
            gap: 2px;
        }
        .countdown-grid {
            display: flex;
            gap: 12px;
        }
        .countdown-item {
            background: rgba(0, 0, 0, 0.3);
            border-radius: 12px;
            padding: 10px 14px;
            text-align: center;
            min-width: 62px;
            border: 1px solid rgba(255, 255, 255, 0.12);
        }
        .countdown-item span {
            display: block;
            font-size: 1.7rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
        }
        .countdown-item em {
            font-style: normal;
            font-size: 0.72rem;
            color: rgba(255, 255, 255, 0.6);
            display: block;
            margin-top: 2px;
        }

        /* ===== 板块通用 ===== */
        .section {
            padding: 100px 0;
        }
        .section-alt {
            background: var(--white);
        }
        .section-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
            margin-bottom: 46px;
        }
        .section-head-left {
            max-width: 560px;
        }
        .section-overline {
            font-size: 0.78rem;
            font-weight: 700;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--primary);
            margin-bottom: 8px;
            display: block;
        }
        .section-head h2 {
            font-size: clamp(1.8rem, 3vw, 2.5rem);
            font-weight: 800;
            line-height: 1.2;
            color: var(--secondary);
            letter-spacing: -0.01em;
        }
        .section-head p {
            color: var(--muted);
            margin-top: 10px;
            font-size: 0.95rem;
            line-height: 1.7;
        }
        .section-link a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--primary);
            font-weight: 600;
            font-size: 0.88rem;
        }
        .section-link a:hover {
            gap: 10px;
        }

        /* ===== 赛程卡片 ===== */
        .match-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .match-card {
            position: relative;
            background: var(--white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border);
            padding: 30px;
            box-shadow: var(--shadow-main);
            transition: var(--transition);
            overflow: hidden;
        }
        .match-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            opacity: 0;
            transition: var(--transition);
        }
        .match-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
        }
        .match-card:hover::before {
            opacity: 1;
        }
        .match-card-tag {
            display: inline-flex;
            align-items: center;
            background: var(--light);
            color: var(--muted);
            font-size: 0.72rem;
            font-weight: 700;
            padding: 5px 14px;
            border-radius: 50px;
            margin-bottom: 16px;
        }
        .match-card-tag.soon {
            background: rgba(210, 0, 28, 0.1);
            color: var(--primary);
        }
        .match-card-time {
            font-size: 0.8rem;
            color: var(--muted);
            display: flex;
            align-items: center;
            gap: 6px;
            margin-bottom: 18px;
        }
        .match-teams {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-bottom: 18px;
        }
        .match-team {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--secondary);
        }
        .match-team .team-badge {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.9rem;
            color: #fff;
            flex-shrink: 0;
        }
        .team-rossoneri {
            background: linear-gradient(135deg, #d2001c, #7a0010);
        }
        .team-neutral {
            background: var(--secondary);
        }
        .match-card .match-info {
            border-top: 1px solid var(--border);
            padding-top: 14px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.78rem;
            color: var(--muted);
        }
        .match-card .match-info i {
            margin-right: 4px;
        }

        /* ===== 积分榜 ===== */
        .standings-wrap {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .standings-table {
            width: 100%;
            max-width: 860px;
            border-collapse: separate;
            border-spacing: 0;
            background: var(--white);
            border-radius: var(--radius-main);
            overflow: hidden;
            box-shadow: var(--shadow-main);
            border: 1px solid var(--border);
        }
        .standings-table thead th {
            background: var(--secondary);
            color: #fff;
            padding: 16px 18px;
            font-size: 0.82rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            text-align: left;
        }
        .standings-table tbody td {
            padding: 14px 18px;
            border-bottom: 1px solid var(--border);
            font-size: 0.9rem;
            color: var(--text);
        }
        .standings-table tbody tr:last-child td {
            border-bottom: none;
        }
        .standings-table tbody tr {
            transition: var(--transition);
        }
        .standings-table tbody tr:hover {
            background: rgba(210, 0, 28, 0.03);
        }
        .standings-table .rank {
            font-weight: 800;
        }
        .standings-table .rank-1,
        .standings-table .rank-2 {
            color: var(--primary);
        }
        .standings-table .team-col {
            font-weight: 700;
            color: var(--secondary);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .standings-table .team-dot {
            width: 10px;
            height: 10px;
            border-radius: 3px;
            background: var(--primary);
            display: inline-block;
        }
        .standings-table .team-dot.other {
            background: var(--border);
        }
        .standings-table .pts {
            font-weight: 800;
            color: var(--accent);
        }

        /* ===== Bracket 阶段 ===== */
        .bracket-wrap {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 16px;
            padding: 10px 0;
        }
        .bracket-node {
            background: var(--dark-card);
            border-radius: var(--radius-card);
            padding: 26px 18px;
            text-align: center;
            position: relative;
            border: 1px solid rgba(255, 255, 255, 0.06);
            transition: var(--transition);
        }
        .bracket-node:hover {
            transform: translateY(-4px);
            border-color: rgba(210, 0, 28, 0.5);
        }
        .bracket-node .node-icon {
            font-size: 1.8rem;
            margin-bottom: 10px;
            color: var(--accent);
        }
        .bracket-node .node-stage {
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: rgba(255, 255, 255, 0.5);
            margin-bottom: 4px;
        }
        .bracket-node .node-name {
            font-size: 1rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.4;
        }
        .bracket-node .node-date {
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.55);
            margin-top: 8px;
        }
        .bracket-connector {
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 0.9rem;
            opacity: 0.5;
        }

        /* ===== 资讯卡片 ===== */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .news-card {
            background: var(--white);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-main);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-hover);
        }
        .news-card-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
        }
        .news-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .news-card:hover .news-card-img img {
            transform: scale(1.06);
        }
        .news-card-img::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(16, 16, 29, 0.35) 0%, transparent 55%);
        }
        .news-card-body {
            padding: 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .news-card-cat {
            font-size: 0.72rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            color: var(--primary);
            margin-bottom: 8px;
        }
        .news-card-body h3 {
            font-size: 1.05rem;
            font-weight: 700;
            line-height: 1.5;
            color: var(--secondary);
            margin-bottom: 10px;
            transition: var(--transition);
        }
        .news-card:hover .news-card-body h3 {
            color: var(--primary);
        }
        .news-card-body p {
            font-size: 0.85rem;
            color: var(--muted);
            line-height: 1.7;
            flex: 1;
        }
        .news-card-foot {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: 16px;
            padding-top: 14px;
            border-top: 1px solid var(--border);
            font-size: 0.78rem;
            color: var(--muted);
        }

        /* ===== 数据指标 ===== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
            z-index: 2;
            margin-top: -46px;
        }
        .stats-card {
            background: var(--white);
            border-radius: var(--radius-card);
            padding: 30px 24px;
            text-align: center;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-main);
            transition: var(--transition);
        }
        .stats-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
        .stats-icon {
            width: 46px;
            height: 46px;
            border-radius: 12px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            margin-bottom: 14px;
            background: rgba(210, 0, 28, 0.1);
            color: var(--primary);
        }
        .stats-number {
            font-size: 2.3rem;
            font-weight: 800;
            color: var(--secondary);
            line-height: 1.2;
        }
        .stats-label {
            font-size: 0.82rem;
            color: var(--muted);
            margin-top: 6px;
        }

        /* ===== FAQ ===== */
        .faq-wrap {
            max-width: 880px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .faq-item {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: 0 4px 16px rgba(16, 16, 29, 0.04);
            transition: var(--transition);
        }
        .faq-item:hover {
            border-color: rgba(210, 0, 28, 0.3);
        }
        .faq-item summary {
            padding: 22px 26px;
            display: flex;
            align-items: center;
            gap: 14px;
            cursor: pointer;
            font-weight: 600;
            color: var(--secondary);
            font-size: 0.98rem;
            list-style: none;
            transition: var(--transition);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary .faq-icon {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            color: var(--primary);
            flex-shrink: 0;
            transition: var(--transition);
        }
        .faq-item[open] summary .faq-icon {
            transform: rotate(45deg);
            background: var(--primary);
            color: #fff;
        }
        .faq-answer {
            padding: 0 26px 22px 68px;
            font-size: 0.88rem;
            color: var(--muted);
            line-height: 1.8;
        }

        /* ===== CTA ===== */
        .cta-section {
            padding: 0;
            margin-top: 40px;
        }
        .cta-box {
            position: relative;
            border-radius: var(--radius-main);
            overflow: hidden;
            background: var(--dark);
            padding: 70px 60px;
            text-align: center;
        }
        .cta-box-bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-size: cover;
            background-position: center;
            opacity: 0.35;
            z-index: 1;
        }
        .cta-box::after {
            content: "";
            position: absolute;
            z-index: 2;
            inset: 0;
            background: radial-gradient(ellipse at center, rgba(210, 0, 28, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-inner {
            position: relative;
            z-index: 3;
            max-width: 600px;
            margin: 0 auto;
        }
        .cta-inner h2 {
            color: #fff;
            font-size: clamp(1.8rem, 3vw, 2.6rem);
            font-weight: 800;
            margin-bottom: 14px;
        }
        .cta-inner p {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.98rem;
            margin-bottom: 30px;
            line-height: 1.8;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 80px 0 30px;
            margin-top: 100px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 50px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            color: #fff;
            font-size: 1.15rem;
            font-weight: 800;
            margin-bottom: 14px;
        }
        .footer-brand i {
            color: var(--accent);
        }
        .site-footer p {
            font-size: 0.85rem;
            line-height: 1.7;
        }
        .site-footer h4 {
            color: #fff;
            font-size: 0.95rem;
            margin-bottom: 16px;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.6);
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--accent);
            padding-left: 4px;
        }
        .footer-bottom {
            padding-top: 24px;
            text-align: center;
            font-size: 0.8rem;
        }

        /* ===== 响应式 ===== */
        @media screen and (max-width: 1024px) {
            .match-card-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .bracket-wrap {
                grid-template-columns: repeat(3, 1fr);
            }
            .bracket-connector {
                display: none;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media screen and (max-width: 768px) {
            .header-inner {
                height: 64px;
            }
            .header-search {
                display: none;
            }
            .header-cta {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .site-header nav {
                position: fixed;
                top: 64px;
                left: 0;
                right: 0;
                background: var(--white);
                padding: 16px;
                box-shadow: 0 12px 30px rgba(16, 16, 29, 0.12);
                transform: translateY(-16px);
                opacity: 0;
                pointer-events: none;
                transition: var(--transition);
                border-radius: 0 0 18px 18px;
            }
            .site-header nav.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }
            .nav-menu {
                flex-direction: column;
                width: 100%;
                gap: 4px;
            }
            .nav-menu a {
                width: 100%;
                justify-content: center;
                padding: 12px;
            }
            .category-hero {
                margin-top: 64px;
                min-height: 480px;
            }
            .category-hero-content {
                padding: 70px 0 90px;
            }
            .countdown-wrap {
                width: 100%;
                justify-content: space-between;
                gap: 16px;
                padding: 18px;
            }
            .countdown-grid {
                gap: 8px;
            }
            .countdown-item {
                min-width: 50px;
                padding: 8px 10px;
            }
            .countdown-item span {
                font-size: 1.4rem;
            }
            .section {
                padding: 70px 0;
            }
            .section-head {
                flex-direction: column;
                align-items: flex-start;
            }
            .match-card-grid,
            .news-grid {
                grid-template-columns: 1fr;
            }
            .stats-grid {
                margin-top: 0;
                grid-template-columns: 1fr;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 10px 8px;
                font-size: 0.78rem;
            }
            .bracket-wrap {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .cta-box {
                padding: 50px 24px;
                border-radius: 16px;
            }
        }
        @media screen and (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .category-hero {
                min-height: 440px;
            }
            .category-hero-content h1 {
                font-size: 2rem;
            }
            .countdown-wrap {
                flex-direction: column;
                align-items: flex-start;
            }
            .bracket-wrap {
                grid-template-columns: 1fr;
            }
            .hero-actions {
                flex-direction: column;
            }
            .hero-actions .btn {
                width: 100%;
            }
            .countdown-grid {
                width: 100%;
                justify-content: space-between;
            }
        }

        /* Foundation 覆写 */
        .row {
            margin-left: 0;
            margin-right: 0;
        }
        .grid-container {
            padding-left: var(--bs-gutter-x, 0px);
            padding-right: var(--bs-gutter-x, 0px);
        }

/* roulang page: category3 */
:root {
            --milan-red: #C8102E;
            --milan-red-dark: #A30E25;
            --milan-black: #111318;
            --milan-navy: #1A1D29;
            --gold: #F2B90F;
            --surface: #FFFFFF;
            --bg-light: #F5F6F8;
            --bg-dark: #0E0F16;
            --text-main: #1E2025;
            --text-muted: #6C727F;
            --border-light: #E8EAF0;
            --radius-lg: 22px;
            --radius-md: 14px;
            --radius-sm: 8px;
            --shadow-sm: 0 2px 10px rgba(17, 19, 24, .05);
            --shadow-md: 0 12px 32px rgba(17, 19, 24, .09);
            --shadow-lg: 0 24px 64px rgba(17, 19, 24, .14);
            --font-safe: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-safe);
            background: var(--bg-light);
            color: var(--text-main);
            line-height: 1.7;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease;
        }

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

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

        .grid-container {
            max-width: 1280px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border: 1px solid transparent;
            border-radius: 50px;
            padding: 11px 28px;
            font-size: .94rem;
            font-weight: 600;
            line-height: 1.2;
            cursor: pointer;
            transition: all .25s ease;
        }

        .btn i {
            font-size: .85rem;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--milan-red), var(--milan-red-dark));
            color: #fff;
            box-shadow: 0 6px 20px rgba(200, 16, 46, .25);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(200, 16, 46, .34);
            color: #fff;
        }

        .btn-outline {
            border-color: rgba(255, 255, 255, .55);
            color: #fff;
            background: rgba(255, 255, 255, .08);
            backdrop-filter: blur(6px);
        }

        .btn-outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, .16);
            color: #fff;
            transform: translateY(-2px);
        }

        .btn-gold {
            background: linear-gradient(135deg, #F7C948, var(--gold));
            color: #1A1D29;
            box-shadow: 0 6px 20px rgba(242, 185, 15, .3);
        }

        .btn-gold:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(242, 185, 15, .4);
            color: #111318;
        }

        .btn-sm {
            padding: 8px 18px;
            font-size: .86rem;
        }

        .btn-lg {
            padding: 15px 40px;
            font-size: 1rem;
        }

        .badge {
            display: inline-block;
            background: rgba(200, 16, 46, .1);
            color: var(--milan-red);
            font-size: .78rem;
            font-weight: 700;
            letter-spacing: .03em;
            padding: 4px 14px;
            border-radius: 999px;
        }

        .section {
            padding: 80px 0;
        }

        .section-alt {
            background: #fff;
        }

        .section-head {
            max-width: 720px;
            margin: 0 auto 48px;
            text-align: center;
        }

        .eyebrow {
            display: inline-block;
            color: var(--milan-red);
            font-weight: 700;
            font-size: .8rem;
            letter-spacing: .12em;
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .section-title {
            font-size: clamp(1.65rem, 3.2vw, 2.4rem);
            font-weight: 800;
            line-height: 1.22;
            color: var(--text-main);
            margin-bottom: 14px;
        }

        .section-subtitle {
            color: var(--text-muted);
            font-size: 1rem;
            max-width: 600px;
            margin: 0 auto;
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, .92);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            min-height: 72px;
            padding: 8px 0;
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 1.18rem;
            font-weight: 800;
            color: var(--milan-red);
            white-space: nowrap;
        }

        .brand-logo i {
            width: 38px;
            height: 38px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--milan-red);
            color: #fff;
            border-radius: 12px;
            font-size: 1rem;
            box-shadow: 0 6px 16px rgba(200, 16, 46, .3);
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .nav-menu a {
            display: block;
            padding: 9px 18px;
            font-size: .93rem;
            font-weight: 600;
            color: var(--text-muted);
            border-radius: 40px;
            transition: all .22s ease;
            position: relative;
        }

        .nav-menu a:hover {
            color: var(--milan-red);
            background: rgba(200, 16, 46, .06);
        }

        .nav-menu a.active {
            color: var(--milan-red);
            background: rgba(200, 16, 46, .08);
        }

        .nav-menu a.active::after {
            content: "";
            position: absolute;
            left: 50%;
            bottom: 2px;
            transform: translateX(-50%);
            width: 18px;
            height: 3px;
            background: var(--milan-red);
            border-radius: 3px;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .nav-toggle {
            display: none;
            background: var(--bg-light);
            border: 1px solid var(--border-light);
            border-radius: 12px;
            width: 42px;
            height: 42px;
            font-size: 1.1rem;
            color: var(--text-main);
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all .2s ease;
        }

        .nav-toggle:hover {
            background: rgba(200, 16, 46, .08);
            color: var(--milan-red);
        }

        .page-banner {
            position: relative;
            padding: 90px 0 100px;
            background: linear-gradient(135deg, rgba(8, 9, 14, .94), rgba(22, 18, 32, .86)), url('/assets/images/backpic/back-3.png') center/cover no-repeat;
            color: #fff;
            overflow: hidden;
        }

        .page-banner::after {
            content: "";
            position: absolute;
            right: -80px;
            top: -80px;
            width: 260px;
            height: 260px;
            background: radial-gradient(circle, rgba(200, 16, 46, .45), transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .breadcrumb {
            display: flex;
            gap: 8px;
            align-items: center;
            font-size: .82rem;
            color: rgba(255, 255, 255, .6);
            margin-bottom: 22px;
        }

        .breadcrumb a {
            color: rgba(255, 255, 255, .8);
        }

        .breadcrumb a:hover {
            color: #fff;
        }

        .page-title {
            font-size: clamp(2rem, 5vw, 3.4rem);
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 16px;
        }

        .page-title span {
            color: var(--gold);
        }

        .page-lead {
            max-width: 620px;
            font-size: 1.06rem;
            color: rgba(255, 255, 255, .82);
            margin-bottom: 32px;
        }

        .banner-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }

        .zone-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            border: 1px solid var(--border-light);
            transition: transform .28s ease, box-shadow .28s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .zone-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-md);
        }

        .zone-image {
            position: relative;
            height: 168px;
            overflow: hidden;
        }

        .zone-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }

        .zone-card:hover .zone-image img {
            transform: scale(1.06);
        }

        .zone-image::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, .25));
        }

        .zone-icon {
            position: absolute;
            bottom: -22px;
            left: 24px;
            z-index: 2;
            width: 46px;
            height: 46px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--milan-red), var(--milan-red-dark));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.05rem;
            box-shadow: 0 8px 20px rgba(200, 16, 46, .3);
        }

        .zone-body {
            padding: 32px 26px 26px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .zone-body h3 {
            font-size: 1.18rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .zone-body p {
            color: var(--text-muted);
            font-size: .9rem;
            line-height: 1.65;
            flex: 1;
        }

        .zone-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: 18px;
            font-size: .84rem;
            color: var(--text-muted);
        }

        .zone-link {
            color: var(--milan-red);
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .zone-link:hover {
            color: var(--milan-red-dark);
        }

        .topic-feature {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            height: 100%;
            min-height: 420px;
            display: flex;
            align-items: flex-end;
            box-shadow: var(--shadow-md);
        }

        .topic-feature img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .topic-feature::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(0, 0, 0, .05) 30%, rgba(0, 0, 0, .78) 100%);
        }

        .feature-content {
            position: relative;
            z-index: 2;
            padding: 34px;
            color: #fff;
        }

        .feature-content .badge {
            background: rgba(242, 185, 15, .2);
            color: var(--gold);
        }

        .feature-content h3 {
            font-size: 1.6rem;
            font-weight: 800;
            line-height: 1.3;
            margin: 14px 0 10px;
        }

        .feature-content p {
            color: rgba(255, 255, 255, .8);
            font-size: .92rem;
            margin-bottom: 16px;
        }

        .feature-link {
            color: #fff;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            border-bottom: 2px solid rgba(255, 255, 255, .4);
            padding-bottom: 4px;
            transition: border-color .2s;
        }

        .feature-link:hover {
            border-color: var(--gold);
            color: var(--gold);
        }

        .topic-list {
            display: flex;
            flex-direction: column;
            gap: 18px;
            height: 100%;
        }

        .topic-item {
            flex: 1;
            display: flex;
            align-items: center;
            gap: 18px;
            background: var(--surface);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 18px;
            box-shadow: var(--shadow-sm);
            transition: all .25s ease;
            min-height: 110px;
        }

        .topic-item:hover {
            border-color: rgba(200, 16, 46, .3);
            box-shadow: var(--shadow-md);
            transform: translateX(4px);
        }

        .topic-thumb {
            width: 84px;
            height: 84px;
            border-radius: 14px;
            object-fit: cover;
            flex-shrink: 0;
        }

        .topic-info {
            flex: 1;
        }

        .topic-info h4 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .topic-info p {
            font-size: .84rem;
            color: var(--text-muted);
            margin-bottom: 8px;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .topic-meta {
            display: flex;
            gap: 14px;
            font-size: .78rem;
            color: var(--text-muted);
        }

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

        .topic-meta i {
            color: var(--milan-red);
        }

        .stats-section {
            background: linear-gradient(135deg, rgba(10, 10, 17, .95), rgba(30, 12, 22, .92)), url('/assets/images/backpic/back-2.png') center/cover no-repeat;
            color: #fff;
            padding: 80px 0;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
        }

        .stat-item {
            text-align: center;
            padding: 28px 16px;
            background: rgba(255, 255, 255, .05);
            border: 1px solid rgba(255, 255, 255, .1);
            border-radius: var(--radius-lg);
            backdrop-filter: blur(8px);
            transition: all .3s ease;
        }

        .stat-item:hover {
            background: rgba(255, 255, 255, .1);
            transform: translateY(-4px);
        }

        .stat-num {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--gold);
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .stat-label {
            font-size: .9rem;
            color: rgba(255, 255, 255, .7);
        }

        .step-card {
            text-align: center;
            padding: 36px 26px;
            background: var(--surface);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            height: 100%;
            transition: all .28s ease;
        }

        .step-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-5px);
        }

        .step-num {
            width: 52px;
            height: 52px;
            margin: 0 auto 18px;
            border-radius: 16px;
            background: linear-gradient(135deg, var(--milan-red), var(--milan-red-dark));
            color: #fff;
            font-weight: 800;
            font-size: 1.15rem;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 20px rgba(200, 16, 46, .28);
        }

        .step-card h3 {
            font-size: 1.08rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .step-card p {
            font-size: .9rem;
            color: var(--text-muted);
            margin-bottom: 0;
        }

        .faq-list {
            max-width: 840px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--surface);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            margin-bottom: 14px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .25s ease;
        }

        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }

        .faq-item summary {
            cursor: pointer;
            padding: 20px 24px;
            font-weight: 700;
            font-size: .98rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            list-style: none;
            background: #fff;
        }

        .faq-item summary::-webkit-details-marker {
            display: none;
        }

        .faq-item summary::after {
            content: "\f078";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: .8rem;
            color: var(--milan-red);
            transition: transform .25s ease;
            flex-shrink: 0;
        }

        .faq-item[open] summary::after {
            transform: rotate(180deg);
        }

        .faq-item[open] {
            border-color: rgba(200, 16, 46, .25);
        }

        .faq-answer {
            padding: 0 24px 20px;
            color: var(--text-muted);
            font-size: .92rem;
            line-height: 1.7;
        }

        .cta-section {
            position: relative;
            background: linear-gradient(135deg, rgba(10, 10, 17, .9), rgba(25, 10, 18, .85)), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            color: #fff;
            text-align: center;
            padding: 90px 0;
        }

        .cta-inner {
            max-width: 720px;
            margin: 0 auto;
        }

        .cta-inner h2 {
            font-size: clamp(1.7rem, 3.4vw, 2.6rem);
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 16px;
        }

        .cta-inner h2 span {
            color: var(--gold);
        }

        .cta-inner p {
            color: rgba(255, 255, 255, .78);
            font-size: 1.04rem;
            margin-bottom: 32px;
        }

        .cta-actions {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 16px;
        }

        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, .7);
            padding: 64px 0 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr;
            gap: 48px;
            padding-bottom: 48px;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
        }

        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 1.2rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
        }

        .footer-brand i {
            width: 38px;
            height: 38px;
            background: var(--milan-red);
            border-radius: 12px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #fff;
        }

        .site-footer p {
            font-size: .92rem;
            line-height: 1.7;
            margin-bottom: 0;
        }

        .site-footer h4 {
            color: #fff;
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 18px;
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            font-size: .9rem;
            color: rgba(255, 255, 255, .6);
            transition: color .2s ease;
        }

        .footer-links a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            padding: 22px 0;
            text-align: center;
            font-size: .82rem;
            color: rgba(255, 255, 255, .45);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, .55);
        }

        .footer-bottom a:hover {
            color: var(--gold);
        }

        /* Focus visible */
        a:focus-visible,
        button:focus-visible,
        summary:focus-visible {
            outline: 3px solid rgba(200, 16, 46, .45);
            outline-offset: 2px;
            border-radius: 6px;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .section {
                padding: 64px 0;
            }

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

            .footer-grid {
                gap: 32px;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
                min-height: 64px;
                padding: 10px 0;
            }

            .nav-menu {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
                padding: 14px 20px 18px;
                box-shadow: var(--shadow-md);
                border-bottom: 1px solid var(--border-light);
                display: none;
            }

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

            .nav-menu a {
                padding: 13px 18px;
                font-size: 1rem;
                border-radius: 12px;
            }

            .nav-menu a.active::after {
                display: none;
            }

            .nav-toggle {
                display: inline-flex;
            }

            .header-actions .btn-primary {
                display: none;
            }

            .page-banner {
                padding: 64px 0 72px;
            }

            .section {
                padding: 52px 0;
            }

            .section-head {
                margin-bottom: 34px;
            }

            .topic-item {
                flex-direction: column;
                align-items: flex-start;
            }

            .topic-thumb {
                width: 100%;
                height: 150px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
                padding-bottom: 36px;
            }
        }

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

            .brand-logo i {
                width: 32px;
                height: 32px;
                border-radius: 10px;
            }

            .page-title {
                font-size: 1.8rem;
            }

            .banner-actions .btn {
                width: 100%;
            }

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

            .cta-actions .btn {
                width: 100%;
            }

            .zone-body {
                padding: 28px 20px 22px;
            }

            .step-card {
                padding: 28px 20px;
            }
        }