/* roulang page: index */
:root {
            --brand-900: #0d1f3f;
            --brand-800: #16305e;
            --brand-700: #1f4380;
            --brand-600: #2a5aa3;
            --brand-500: #3b74c2;
            --accent-500: #f08c0a;
            --accent-600: #d66d06;
            --bg: #f8fafc;
            --text: #0f172a;
            --text-weak: #64748b;
            --border: #e2e8f0;
            --radius: 1.25rem;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.65;
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            text-decoration: none;
            color: inherit;
            transition: all 0.25s ease;
        }

        button {
            cursor: pointer;
        }

        .container-x {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .section-pad {
            padding: 96px 0;
        }

        .section-head {
            margin-bottom: 48px;
        }

        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--accent-600);
            background: rgba(240, 140, 10, 0.08);
            padding: 6px 16px;
            border-radius: 999px;
            margin-bottom: 16px;
            border: 1px solid rgba(240, 140, 10, 0.15);
        }

        .section-title {
            font-size: 2.35rem;
            font-weight: 800;
            line-height: 1.2;
            color: var(--brand-900);
        }

        .section-sub {
            font-size: 1.05rem;
            color: var(--text-weak);
            margin-top: 12px;
        }

        /* Header & Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 50;
            background: rgba(255, 255, 255, 0.88);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(226, 232, 240, 0.7);
        }

        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 76px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--brand-900);
            letter-spacing: 0.02em;
        }

        .brand-logo i {
            color: var(--accent-500);
            font-size: 1.5rem;
        }

        .brand-logo .logo-badge {
            background: var(--accent-500);
            color: #fff;
            font-size: 0.6rem;
            padding: 2px 8px;
            border-radius: 999px;
            font-weight: 700;
            letter-spacing: 0.06em;
            transform: translateY(-1px);
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 18px;
            border-radius: 999px;
            font-weight: 600;
            font-size: 0.95rem;
            color: #334155;
            transition: all 0.25s ease;
        }

        .nav-link:hover {
            color: var(--brand-700);
            background: rgba(43, 90, 163, 0.08);
        }

        .nav-link.active {
            color: #fff;
            background: linear-gradient(135deg, var(--brand-700), var(--brand-800));
            box-shadow: 0 6px 18px rgba(31, 67, 128, 0.28);
        }

        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, var(--accent-500), var(--accent-600));
            color: #fff;
            padding: 10px 22px;
            border-radius: 999px;
            font-weight: 700;
            font-size: 0.95rem;
            box-shadow: 0 8px 20px rgba(240, 140, 10, 0.3);
            transition: all 0.25s ease;
            margin-left: 8px;
        }

        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(240, 140, 10, 0.4);
        }

        .mobile-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 12px;
            border: 1px solid var(--border);
            background: #fff;
            color: var(--brand-800);
            font-size: 1.2rem;
            align-items: center;
            justify-content: center;
        }

        .mobile-menu {
            display: none;
            background: #fff;
            border-bottom: 1px solid var(--border);
            padding: 16px 24px 24px;
        }

        .mobile-menu.show {
            display: block;
        }

        .mobile-menu .nav-link {
            display: flex;
            padding: 14px 16px;
            border-radius: 12px;
            margin-bottom: 6px;
            font-size: 1rem;
        }

        .mobile-menu .nav-cta {
            margin: 8px 0 0;
            justify-content: center;
            width: 100%;
        }

        /* Hero */
        .hero {
            position: relative;
            background: url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            min-height: 660px;
            display: flex;
            align-items: center;
            isolation: isolate;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(100deg, rgba(7, 20, 39, 0.92) 0%, rgba(13, 31, 63, 0.75) 45%, rgba(13, 31, 63, 0.28) 100%);
            z-index: -1;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 180px;
            background: linear-gradient(to top, rgba(248, 250, 252, 0.99) 0%, rgba(248, 250, 252, 0) 100%);
            z-index: -1;
        }

        .hero-inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.18);
            backdrop-filter: blur(8px);
            color: #fff;
            padding: 8px 20px;
            border-radius: 999px;
            font-size: 0.9rem;
            font-weight: 500;
            letter-spacing: 0.04em;
            margin-bottom: 24px;
        }

        .hero-title {
            font-size: 3.6rem;
            font-weight: 900;
            line-height: 1.12;
            color: #fff;
            letter-spacing: 0.01em;
            max-width: 760px;
            text-shadow: 0 4px 30px rgba(0, 0, 0, 0.35);
        }

        .hero-desc {
            color: rgba(255, 255, 255, 0.82);
            font-size: 1.15rem;
            line-height: 1.75;
            max-width: 620px;
            margin: 24px 0 36px;
        }

        .hero-btns {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(135deg, var(--accent-500), var(--accent-600));
            color: #fff;
            font-weight: 700;
            padding: 14px 30px;
            border-radius: 999px;
            border: none;
            font-size: 1rem;
            box-shadow: 0 10px 30px rgba(240, 140, 10, 0.35);
            transition: all 0.25s ease;
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 16px 40px rgba(240, 140, 10, 0.45);
        }

        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.35);
            color: #fff;
            font-weight: 600;
            padding: 14px 30px;
            border-radius: 999px;
            font-size: 1rem;
            backdrop-filter: blur(8px);
            transition: all 0.25s ease;
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.18);
            border-color: rgba(255, 255, 255, 0.55);
            transform: translateY(-3px);
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            margin-top: 64px;
            padding-top: 28px;
            border-top: 1px solid rgba(255, 255, 255, 0.18);
            max-width: 680px;
        }

        .hero-stat {
            color: #fff;
        }

        .hero-stat .num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent-400, #fbd98a);
        }

        .hero-stat .label {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 4px;
        }

        /* Cards */
        .feature-card {
            background: #fff;
            border-radius: var(--radius);
            padding: 36px 32px;
            border: 1px solid rgba(226, 232, 240, 0.8);
            box-shadow: 0 8px 30px rgba(10, 30, 60, 0.06);
            transition: all 0.3s ease;
            height: 100%;
        }

        .feature-card:hover {
            box-shadow: 0 18px 50px rgba(10, 30, 60, 0.12);
            transform: translateY(-6px);
            border-color: rgba(59, 116, 194, 0.3);
        }

        .feature-icon {
            width: 58px;
            height: 58px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            color: #fff;
            margin-bottom: 20px;
        }

        .icon-blue {
            background: linear-gradient(135deg, #3b74c2, #1f4380);
        }

        .icon-gold {
            background: linear-gradient(135deg, #f7ad2a, #d66d06);
        }

        .icon-green {
            background: linear-gradient(135deg, #10b981, #047857);
        }

        .category-card {
            position: relative;
            border-radius: var(--radius);
            overflow: hidden;
            background: #fff;
            border: 1px solid var(--border);
            box-shadow: 0 8px 30px rgba(10, 30, 60, 0.07);
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .category-card:hover {
            box-shadow: 0 20px 55px rgba(10, 30, 60, 0.14);
            transform: translateY(-8px);
        }

        .category-card .cover {
            height: 220px;
            overflow: hidden;
            position: relative;
        }

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

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

        .category-card .cover::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(13, 31, 63, 0.55), transparent 60%);
        }

        .category-card .cat-body {
            padding: 28px 28px 32px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .cat-badge {
            display: inline-flex;
            align-items: center;
            position: absolute;
            top: 16px;
            left: 16px;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(6px);
            color: var(--brand-800);
            font-size: 0.78rem;
            font-weight: 700;
            padding: 5px 14px;
            border-radius: 999px;
            z-index: 2;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }

        /* CMS list */
        .news-list-item {
            display: flex;
            align-items: flex-start;
            gap: 20px;
            background: #fff;
            border-radius: 18px;
            padding: 24px 28px;
            border: 1px solid var(--border);
            transition: all 0.25s ease;
            margin-bottom: 14px;
        }

        .news-list-item:hover {
            box-shadow: 0 10px 35px rgba(10, 30, 60, 0.1);
            transform: translateX(4px);
            border-color: rgba(59, 116, 194, 0.35);
        }

        .news-meta {
            flex-shrink: 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            min-width: 84px;
            padding: 8px 12px;
            background: rgba(43, 90, 163, 0.06);
            border-radius: 14px;
        }

        .news-meta .day {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--brand-700);
            line-height: 1.2;
        }

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

        .news-body h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--brand-900);
            line-height: 1.5;
            margin-bottom: 6px;
            transition: color 0.2s;
        }

        .news-list-item:hover .news-body h3 {
            color: var(--brand-600);
        }

        .news-body p {
            color: var(--text-weak);
            font-size: 0.92rem;
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-tag {
            display: inline-block;
            background: rgba(240, 140, 10, 0.12);
            color: var(--accent-600);
            font-size: 0.75rem;
            font-weight: 700;
            padding: 3px 12px;
            border-radius: 999px;
            margin-bottom: 8px;
        }

        /* FAQ */
        .faq-item {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 16px;
            margin-bottom: 12px;
            overflow: hidden;
            transition: all 0.25s ease;
        }

        .faq-item:hover {
            border-color: rgba(59, 116, 194, 0.3);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 22px 28px;
            font-weight: 700;
            font-size: 1.02rem;
            color: var(--brand-900);
            cursor: pointer;
            background: #fff;
        }

        .faq-answer {
            padding: 0 28px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            color: var(--text-weak);
            line-height: 1.75;
            font-size: 0.95rem;
        }

        .faq-item.open .faq-answer {
            padding: 0 28px 24px;
            max-height: 500px;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: var(--accent-600);
        }

        .faq-question i {
            transition: transform 0.3s ease;
            color: var(--brand-400);
        }

        /* Process */
        .process-step {
            position: relative;
            padding: 32px 28px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            backdrop-filter: blur(6px);
            height: 100%;
            transition: all 0.3s ease;
        }

        .process-step:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: rgba(247, 173, 42, 0.4);
        }

        .process-num {
            font-size: 2.5rem;
            font-weight: 900;
            color: rgba(247, 173, 42, 0.5);
            line-height: 1;
            margin-bottom: 16px;
            font-family: 'Arial Narrow', Arial, sans-serif;
        }

        .process-step h4 {
            color: #fff;
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .process-step p {
            color: rgba(255, 255, 255, 0.65);
            font-size: 0.9rem;
            line-height: 1.7;
        }

        .dark-section {
            background: linear-gradient(135deg, #0d1f3f 0%, #16305e 100%);
            position: relative;
        }

        .dark-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            opacity: 0.18;
            mix-blend-mode: overlay;
        }

        .dark-section .container-x {
            position: relative;
            z-index: 1;
        }

        /* CTA */
        .cta-section {
            position: relative;
            border-radius: 2rem;
            overflow: hidden;
            background: url('/assets/images/backpic/back-3.png') center center / cover no-repeat;
            padding: 88px 48px;
            text-align: center;
            color: #fff;
            isolation: isolate;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 31, 63, 0.88), rgba(22, 48, 94, 0.72));
            z-index: -1;
        }

        .cta-section h2 {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 16px;
        }

        .cta-section p {
            max-width: 620px;
            margin: 0 auto 32px;
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.05rem;
        }

        /* Footer */
        .site-footer {
            background: #0a1526;
            color: rgba(255, 255, 255, 0.68);
            padding: 64px 0 0;
        }

        .footer-brand {
            font-size: 1.4rem;
            font-weight: 800;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-brand i {
            color: var(--accent-500);
        }

        .footer-col h5 {
            color: #fff;
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 18px;
        }

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

        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.92rem;
            transition: all 0.2s;
        }

        .footer-col ul li a:hover {
            color: var(--accent-400, #fbd98a);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 24px 0;
            margin-top: 48px;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.42);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .section-pad {
                padding: 72px 0;
            }
            .hero-title {
                font-size: 2.8rem;
            }
            .section-title {
                font-size: 2rem;
            }
            .nav-menu {
                display: none;
            }
            .mobile-toggle {
                display: inline-flex;
            }
            .hero {
                min-height: 580px;
            }
        }

        @media (max-width: 768px) {
            .section-pad {
                padding: 56px 0;
            }
            .hero-title {
                font-size: 2.2rem;
            }
            .hero-desc {
                font-size: 1rem;
            }
            .hero-stats {
                gap: 24px;
                margin-top: 40px;
            }
            .hero-stat .num {
                font-size: 1.5rem;
            }
            .news-list-item {
                flex-direction: column;
                padding: 20px;
            }
            .news-meta {
                flex-direction: row;
                gap: 8px;
                min-width: 0;
                padding: 6px 14px;
            }
            .cta-section {
                padding: 56px 24px;
            }
        }

        @media (max-width: 520px) {
            .container-x {
                padding: 0 16px;
            }
            .brand-logo {
                font-size: 1.1rem;
            }
            .brand-logo .logo-badge {
                display: none;
            }
            .hero-title {
                font-size: 1.85rem;
            }
            .hero {
                min-height: 520px;
            }
            .hero-btns .btn-primary,
            .hero-btns .btn-outline-light {
                width: 100%;
                justify-content: center;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .category-card .cover {
                height: 180px;
            }
        }

/* roulang page: article */
:root {
        --color-dark: #0A1628;
        --color-primary: #12233F;
        --color-accent: #F5A623;
        --color-alt: #FF6B35;
        --color-bg: #FFFFFF;
        --color-soft: #F5F7FA;
        --color-text: #1E293B;
        --color-muted: #64748B;
        --color-border: #E2E8F0;
        --radius-sm: 8px;
        --radius-md: 14px;
        --radius-lg: 22px;
        --shadow-sm: 0 2px 10px rgba(10,22,40,0.06);
        --shadow-md: 0 10px 30px rgba(10,22,40,0.09);
        --shadow-lg: 0 24px 60px rgba(10,22,40,0.14);
    }

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

    html {
        scroll-behavior: smooth;
    }

    body {
        font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
        background: var(--color-bg);
        color: var(--color-text);
        line-height: 1.7;
        margin: 0;
        -webkit-font-smoothing: antialiased;
    }

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

    a {
        color: inherit;
        text-decoration: none;
        transition: color 0.25s ease;
    }

    button,
    input {
        font-family: inherit;
    }

    .container-x {
        max-width: 1280px;
        margin: 0 auto;
        padding: 0 24px;
    }

    .site-header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 100;
        background: rgba(255, 255, 255, 0.92);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid rgba(226, 232, 240, 0.7);
        transition: background 0.3s ease, box-shadow 0.3s ease;
    }

    .site-header.scrolled {
        background: rgba(255, 255, 255, 0.98);
        box-shadow: var(--shadow-sm);
    }

    .nav-wrap {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 72px;
        gap: 24px;
    }

    .logo {
        display: flex;
        align-items: center;
        gap: 12px;
        font-size: 1.3rem;
        font-weight: 800;
        color: var(--color-dark);
        letter-spacing: 0.3px;
        white-space: nowrap;
    }

    .logo i {
        font-size: 1.6rem;
        color: var(--color-accent);
        background: linear-gradient(135deg, var(--color-dark), var(--color-primary));
        border-radius: 12px;
        width: 42px;
        height: 42px;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 4px 14px rgba(10, 22, 40, 0.2);
    }

    .logo span {
        background: linear-gradient(120deg, var(--color-dark) 30%, var(--color-primary));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

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

    .nav-link,
    .nav-cta {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 10px 18px;
        border-radius: 999px;
        font-size: 0.95rem;
        font-weight: 600;
        color: #475569;
        transition: all 0.25s ease;
        white-space: nowrap;
    }

    .nav-link i {
        font-size: 0.9rem;
        opacity: 0.8;
    }

    .nav-link:hover {
        color: var(--color-dark);
        background: rgba(10, 22, 40, 0.05);
    }

    .nav-link.active {
        color: var(--color-dark);
        background: linear-gradient(135deg, rgba(245, 166, 35, 0.18), rgba(255, 107, 53, 0.12));
        box-shadow: inset 0 0 0 1px rgba(245, 166, 35, 0.25);
    }

    .nav-cta {
        background: linear-gradient(135deg, var(--color-accent), var(--color-alt));
        color: #fff;
        box-shadow: 0 6px 18px rgba(245, 166, 35, 0.35);
        margin-left: 8px;
    }

    .nav-cta:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 26px rgba(255, 107, 53, 0.42);
        color: #fff;
    }

    .menu-toggle {
        display: none;
        background: none;
        border: none;
        font-size: 1.6rem;
        color: var(--color-dark);
        cursor: pointer;
        padding: 6px;
        border-radius: 8px;
    }

    .menu-toggle:focus {
        outline: 2px solid var(--color-accent);
        outline-offset: 2px;
    }

    .article-hero {
        position: relative;
        padding: 160px 0 90px;
        overflow: hidden;
        color: #fff;
    }

    .article-hero-bg {
        position: absolute;
        inset: 0;
        background-size: cover;
        background-position: center;
        z-index: 0;
        transform: scale(1.02);
    }

    .article-hero-overlay {
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg, rgba(10, 22, 40, 0.88) 0%, rgba(10, 22, 40, 0.72) 50%, rgba(10, 22, 40, 0.9) 100%);
        z-index: 1;
    }

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

    .breadcrumb {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 8px;
        font-size: 0.88rem;
        color: rgba(255, 255, 255, 0.6);
        margin-bottom: 22px;
    }

    .breadcrumb a {
        color: rgba(255, 255, 255, 0.7);
        transition: color 0.25s;
    }

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

    .hero-category {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: linear-gradient(135deg, var(--color-accent), var(--color-alt));
        color: #fff;
        font-size: 0.85rem;
        font-weight: 700;
        padding: 6px 16px;
        border-radius: 999px;
        margin-bottom: 20px;
        box-shadow: 0 4px 14px rgba(245, 166, 35, 0.35);
    }

    .article-hero h1 {
        font-size: 2.6rem;
        font-weight: 800;
        line-height: 1.28;
        max-width: 860px;
        margin-bottom: 24px;
        letter-spacing: -0.02em;
        text-shadow: 0 2px 18px rgba(0, 0, 0, 0.2);
    }

    .article-meta {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 18px;
        font-size: 0.9rem;
        color: rgba(255, 255, 255, 0.65);
    }

    .article-meta span {
        display: inline-flex;
        align-items: center;
        gap: 7px;
    }

    .article-main {
        background: var(--color-soft);
        padding: 64px 0;
    }

    .article-layout {
        display: grid;
        grid-template-columns: 1fr;
        gap: 36px;
    }

    @media (min-width: 1024px) {
        .article-layout {
            grid-template-columns: 1fr 360px;
        }
    }

    .article-card {
        background: #fff;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
        overflow: hidden;
        padding: 48px;
        border: 1px solid var(--color-border);
    }

    @media (max-width: 768px) {
        .article-card {
            padding: 28px 22px;
        }
    }

    .article-body {
        font-size: 1.06rem;
        line-height: 1.9;
        color: #334155;
    }

    .article-body p {
        margin-bottom: 1.6em;
    }

    .article-body h2 {
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--color-dark);
        margin: 2em 0 0.8em;
        padding-bottom: 0.4em;
        border-bottom: 2px solid var(--color-border);
        position: relative;
    }

    .article-body h2::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: -2px;
        width: 48px;
        height: 3px;
        background: linear-gradient(90deg, var(--color-accent), var(--color-alt));
        border-radius: 4px;
    }

    .article-body h3 {
        font-size: 1.25rem;
        font-weight: 700;
        color: var(--color-dark);
        margin: 1.8em 0 0.6em;
    }

    .article-body ul {
        margin: 1.4em 0;
        padding-left: 1.2em;
        list-style: none;
    }

    .article-body ul li {
        position: relative;
        padding-left: 1.2em;
        margin-bottom: 0.65em;
    }

    .article-body ul li::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0.78em;
        width: 7px;
        height: 7px;
        border-radius: 50%;
        background: linear-gradient(135deg, var(--color-accent), var(--color-alt));
    }

    .article-body ol {
        margin: 1.4em 0;
        padding-left: 1.5em;
        list-style: decimal;
    }

    .article-body ol li {
        margin-bottom: 0.65em;
        padding-left: 0.3em;
    }

    .article-body blockquote {
        margin: 1.8em 0;
        padding: 18px 24px;
        background: linear-gradient(135deg, rgba(245, 166, 35, 0.08), rgba(255, 107, 53, 0.05));
        border-left: 4px solid var(--color-accent);
        border-radius: 0 var(--radius-md) var(--radius-md) 0;
        color: var(--color-primary);
        font-style: italic;
    }

    .article-body img {
        border-radius: var(--radius-md);
        margin: 1.8em 0;
        box-shadow: var(--shadow-md);
    }

    .article-body a {
        color: var(--color-alt);
        text-decoration: underline;
        text-underline-offset: 4px;
    }

    .article-body a:hover {
        color: var(--color-accent);
    }

    .article-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-top: 36px;
        padding-top: 28px;
        border-top: 1px solid var(--color-border);
    }

    .article-tags .tag {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 6px 14px;
        border-radius: 999px;
        font-size: 0.82rem;
        font-weight: 600;
        background: var(--color-soft);
        color: #475569;
        border: 1px solid var(--color-border);
        transition: all 0.25s;
    }

    .article-tags .tag:hover {
        background: linear-gradient(135deg, var(--color-accent), var(--color-alt));
        color: #fff;
        border-color: transparent;
        transform: translateY(-2px);
    }

    .sidebar {
        display: flex;
        flex-direction: column;
        gap: 28px;
    }

    .sidebar-card {
        background: #fff;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
        padding: 28px;
        border: 1px solid var(--color-border);
    }

    .sidebar-card h4 {
        font-size: 1.02rem;
        font-weight: 800;
        color: var(--color-dark);
        margin-bottom: 20px;
        display: flex;
        align-items: center;
        gap: 10px;
        padding-bottom: 14px;
        border-bottom: 1px solid var(--color-border);
    }

    .sidebar-card h4 i {
        color: var(--color-accent);
    }

    .author-box {
        text-align: center;
        padding-bottom: 24px;
        margin-bottom: 20px;
        border-bottom: 1px solid var(--color-border);
    }

    .author-box .avatar {
        width: 72px;
        height: 72px;
        border-radius: 50%;
        margin: 0 auto 14px;
        background: linear-gradient(135deg, var(--color-dark), var(--color-primary));
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--color-accent);
        font-size: 1.8rem;
        box-shadow: 0 6px 20px rgba(10, 22, 40, 0.25);
    }

    .author-box h5 {
        font-size: 1.05rem;
        font-weight: 700;
        color: var(--color-dark);
        margin-bottom: 6px;
    }

    .author-box p {
        font-size: 0.86rem;
        color: var(--color-muted);
        line-height: 1.6;
    }

    .sidebar-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .sidebar-list li {
        padding: 12px 0;
        border-bottom: 1px solid var(--color-border);
        display: flex;
        gap: 14px;
        align-items: flex-start;
    }

    .sidebar-list li:last-child {
        border-bottom: none;
    }

    .sidebar-list .thumb {
        width: 72px;
        height: 54px;
        border-radius: var(--radius-sm);
        object-fit: cover;
        flex-shrink: 0;
        background: var(--color-soft);
    }

    .sidebar-list .item-title {
        font-size: 0.9rem;
        font-weight: 600;
        color: var(--color-text);
        line-height: 1.4;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        transition: color 0.2s;
    }

    .sidebar-list li:hover .item-title {
        color: var(--color-alt);
    }

    .sidebar-list .item-meta {
        font-size: 0.78rem;
        color: var(--color-muted);
        margin-top: 4px;
    }

    .sidebar-cta {
        background: linear-gradient(135deg, var(--color-dark), var(--color-primary));
        color: #fff;
        border-radius: var(--radius-lg);
        padding: 28px;
        text-align: center;
        position: relative;
        overflow: hidden;
    }

    .sidebar-cta::after {
        content: '';
        position: absolute;
        top: -40px;
        right: -40px;
        width: 100px;
        height: 100px;
        border-radius: 50%;
        background: rgba(245, 166, 35, 0.2);
    }

    .sidebar-cta h4 {
        color: #fff;
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 12px;
        justify-content: center;
    }

    .sidebar-cta p {
        font-size: 0.88rem;
        color: rgba(255, 255, 255, 0.7);
        margin-bottom: 20px;
    }

    .sidebar-cta .btn-light {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 10px 24px;
        border-radius: 999px;
        background: linear-gradient(135deg, var(--color-accent), var(--color-alt));
        color: #fff;
        font-weight: 700;
        font-size: 0.9rem;
        transition: all 0.25s;
    }

    .sidebar-cta .btn-light:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 22px rgba(245, 166, 35, 0.4);
    }

    .stats-strip {
        background: linear-gradient(135deg, var(--color-dark), var(--color-primary));
        padding: 56px 0;
        color: #fff;
    }

    .stats-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
        text-align: center;
    }

    @media (min-width: 768px) {
        .stats-grid {
            grid-template-columns: repeat(4, 1fr);
        }
    }

    .stats-item .num {
        font-size: 2.2rem;
        font-weight: 800;
        color: var(--color-accent);
        line-height: 1.2;
    }

    .stats-item .label {
        font-size: 0.9rem;
        color: rgba(255, 255, 255, 0.65);
        margin-top: 6px;
    }

    .related-section {
        padding: 80px 0;
        background: #fff;
    }

    .section-head {
        display: flex;
        align-items: flex-end;
        justify-content: space-between;
        gap: 20px;
        margin-bottom: 40px;
        flex-wrap: wrap;
    }

    .section-head .subtitle {
        font-size: 0.85rem;
        font-weight: 700;
        color: var(--color-accent);
        letter-spacing: 0.08em;
        text-transform: uppercase;
        margin-bottom: 6px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .section-head h2 {
        font-size: 2rem;
        font-weight: 800;
        color: var(--color-dark);
        line-height: 1.2;
        margin: 0;
    }

    .section-head p {
        color: var(--color-muted);
        font-size: 0.96rem;
        max-width: 480px;
    }

    .related-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 28px;
    }

    @media (min-width: 768px) {
        .related-grid {
            grid-template-columns: repeat(3, 1fr);
        }
    }

    .related-card {
        background: var(--color-soft);
        border-radius: var(--radius-lg);
        overflow: hidden;
        border: 1px solid var(--color-border);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

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

    .related-card .cover {
        height: 180px;
        overflow: hidden;
        position: relative;
    }

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

    .related-card:hover .cover img {
        transform: scale(1.06);
    }

    .related-card .cover .cat-badge {
        position: absolute;
        top: 14px;
        left: 14px;
        background: rgba(10, 22, 40, 0.8);
        color: #fff;
        font-size: 0.75rem;
        font-weight: 700;
        padding: 4px 12px;
        border-radius: 999px;
        backdrop-filter: blur(8px);
    }

    .related-card .body {
        padding: 22px;
    }

    .related-card .body h3 {
        font-size: 1.02rem;
        font-weight: 700;
        color: var(--color-dark);
        line-height: 1.5;
        margin-bottom: 10px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .related-card .body p {
        font-size: 0.88rem;
        color: var(--color-muted);
        line-height: 1.6;
        margin-bottom: 14px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .related-card .meta {
        font-size: 0.8rem;
        color: #94a3b8;
        display: flex;
        align-items: center;
        gap: 14px;
    }

    .cta-section {
        padding: 70px 0;
        background: linear-gradient(135deg, rgba(245, 166, 35, 0.08), rgba(255, 107, 53, 0.05));
    }

    .cta-box {
        background: linear-gradient(135deg, var(--color-dark), var(--color-primary));
        border-radius: var(--radius-lg);
        padding: 48px 40px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 30px;
        flex-wrap: wrap;
        color: #fff;
        box-shadow: var(--shadow-lg);
        position: relative;
        overflow: hidden;
    }

    .cta-box::after {
        content: '';
        position: absolute;
        top: -80px;
        right: -60px;
        width: 220px;
        height: 220px;
        border-radius: 50%;
        background: rgba(245, 166, 35, 0.15);
    }

    .cta-box h3 {
        font-size: 1.5rem;
        font-weight: 800;
        margin: 0 0 8px;
    }

    .cta-box p {
        color: rgba(255, 255, 255, 0.7);
        font-size: 0.95rem;
        margin: 0;
    }

    .cta-box .btn-cta {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        background: linear-gradient(135deg, var(--color-accent), var(--color-alt));
        color: #fff;
        padding: 14px 30px;
        border-radius: 999px;
        font-weight: 700;
        font-size: 1rem;
        transition: all 0.3s;
        position: relative;
        z-index: 2;
    }

    .cta-box .btn-cta:hover {
        transform: translateY(-3px);
        box-shadow: 0 14px 34px rgba(245, 166, 35, 0.45);
    }

    .site-footer {
        background: var(--color-dark);
        color: #fff;
        padding: 60px 0 24px;
    }

    .footer-brand {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 1.25rem;
        font-weight: 800;
    }

    .footer-brand i {
        color: var(--color-accent);
        font-size: 1.4rem;
    }

    .footer-col h5 {
        font-size: 0.95rem;
        font-weight: 700;
        margin-bottom: 16px;
        color: rgba(255, 255, 255, 0.85);
    }

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

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

    .footer-col ul a {
        color: rgba(255, 255, 255, 0.55);
        font-size: 0.9rem;
        transition: color 0.25s;
    }

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

    .footer-bottom {
        margin-top: 48px;
        padding-top: 22px;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        font-size: 0.85rem;
        color: rgba(255, 255, 255, 0.4);
    }

    @media (max-width: 1024px) {
        .nav-menu {
            position: fixed;
            top: 72px;
            left: 0;
            right: 0;
            background: #fff;
            flex-direction: column;
            align-items: stretch;
            padding: 16px 20px;
            gap: 8px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
            border-bottom: 1px solid var(--color-border);
            transform: translateY(-120%);
            opacity: 0;
            visibility: hidden;
            transition: transform 0.35s ease, opacity 0.3s ease, visibility 0.3s;
        }

        .nav-menu.open {
            transform: translateY(0);
            opacity: 1;
            visibility: visible;
        }

        .nav-link,
        .nav-cta {
            padding: 12px 18px;
            border-radius: 12px;
            margin: 0;
        }

        .menu-toggle {
            display: block;
        }

        .article-hero {
            padding: 130px 0 60px;
        }

        .article-hero h1 {
            font-size: 2rem;
        }
    }

    @media (max-width: 768px) {
        .container-x {
            padding: 0 18px;
        }

        .article-hero h1 {
            font-size: 1.6rem;
        }

        .article-card {
            padding: 26px 18px;
        }

        .section-head h2 {
            font-size: 1.4rem;
        }

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

        .stats-item .num {
            font-size: 1.8rem;
        }

        .cta-box {
            padding: 30px 24px;
        }
    }

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

        .logo i {
            width: 36px;
            height: 36px;
            font-size: 1.3rem;
        }

        .article-hero h1 {
            font-size: 1.35rem;
        }

        .article-meta {
            gap: 10px;
            font-size: 0.82rem;
            flex-wrap: wrap;
        }

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

    .empty-note {
        padding: 40px 20px;
        text-align: center;
        color: var(--color-muted);
        font-size: 1rem;
        background: var(--color-soft);
        border-radius: var(--radius-md);
    }

/* roulang page: category1 */
:root{
  --bg:#070b16;
  --bg-2:#0b1120;
  --bg-3:#101a30;
  --card:#0e1628;
  --card-2:#131e34;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --text:#eef2fa;
  --muted:#96a1b8;
  --primary:#ff4d3d;
  --primary-2:#ff2036;
  --gold:#ffb547;
  --radius:20px;
  --radius-sm:14px;
  --shadow:0 24px 60px rgba(0,0,0,.35);
  --font:'Noto Sans SC','PingFang SC','Microsoft YaHei',system-ui,-apple-system,sans-serif;
  --trans:.25s cubic-bezier(.4,0,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul,ol{list-style:none}
::selection{background:rgba(255,77,61,.35);color:#fff}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:10px}

.container-x{max-width:1200px;margin-inline:auto;padding-inline:24px}
@media (max-width:640px){.container-x{padding-inline:18px}}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(7,11,22,.78);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06);transition:var(--trans)}
.site-header.scrolled{background:rgba(5,8,16,.93);box-shadow:0 12px 34px rgba(0,0,0,.4)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.5px;flex-shrink:0}
.brand-icon{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#ff7849);display:grid;place-items:center;color:#fff;font-size:18px;box-shadow:0 8px 22px rgba(255,77,61,.35)}
.brand-text{font-size:20px;color:#fff;line-height:1.2}
.brand-text span{color:var(--gold)}
.nav-menu{display:flex;align-items:center;gap:8px}
.nav-link{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;color:var(--muted);font-size:15px;font-weight:600;transition:var(--trans);border:1px solid transparent}
.nav-link i{font-size:14px;color:var(--muted);transition:var(--trans)}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav-link.active{color:#fff;background:rgba(255,77,61,.14);border-color:rgba(255,77,61,.35)}
.nav-link.active i{color:var(--primary)}
.nav-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:999px;background:linear-gradient(135deg,var(--primary),#ff7849);color:#fff;font-weight:700;font-size:15px;box-shadow:0 8px 24px rgba(255,77,61,.35);transition:var(--trans)}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(255,77,61,.45)}
.mobile-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#fff;font-size:18px;align-items:center;justify-content:center}
.mobile-toggle.active{color:var(--gold);border-color:rgba(255,181,71,.4)}

/* Hero */
.hero-banner{position:relative;min-height:76vh;display:flex;align-items:center;justify-content:center;background:url('/assets/images/backpic/back-1.png') center/cover no-repeat;padding:130px 0 100px;overflow:hidden}
.hero-veil{position:absolute;inset:0;background:linear-gradient(115deg,rgba(6,9,18,.96) 0%,rgba(6,9,18,.82) 44%,rgba(6,9,18,.42) 100%)}
.hero-veil::after{content:'';position:absolute;inset:auto 0 0 0;height:40%;background:linear-gradient(0deg,var(--bg),transparent)}
.hero-content{position:relative;z-index:2;width:100%}
.hero-crumb{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.06);border:1px solid var(--line);padding:6px 16px;border-radius:999px;font-size:13px;color:var(--muted);margin-bottom:26px}
.hero-crumb a{transition:var(--trans)}
.hero-crumb a:hover{color:var(--gold)}
.hero-crumb i{font-size:10px;opacity:.5}
.hero-crumb span{color:rgba(255,255,255,.8)}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-weight:800;letter-spacing:3px;font-size:14px;margin-bottom:18px;text-transform:uppercase}
.hero-kicker i{animation:boltPulse 2s ease infinite}
@keyframes boltPulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-banner h1{font-size:clamp(46px,8vw,92px);line-height:1.04;font-weight:900;letter-spacing:-2px;margin-bottom:22px;background:linear-gradient(120deg,#fff 30%,#ffb7a0 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:18px;color:rgba(255,255,255,.72);max-width:660px;margin-bottom:34px;line-height:1.9}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn-primary,.btn-ghost,.btn-gold,.btn-line{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:14px;font-weight:700;font-size:15px;transition:var(--trans)}
.btn-primary{background:linear-gradient(135deg,var(--primary),#ff7849);color:#fff;box-shadow:0 10px 28px rgba(255,77,61,.4)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(255,77,61,.5)}
.btn-primary i{transition:transform var(--trans)}
.btn-primary:hover i{transform:translateX(4px)}
.btn-ghost{border:1px solid var(--line-2);background:rgba(255,255,255,.05);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.3);transform:translateY(-3px)}
.btn-gold{background:linear-gradient(135deg,var(--gold),#ff9347);color:#0d0f18;box-shadow:0 10px 28px rgba(255,181,71,.3)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 15px 38px rgba(255,181,71,.4)}
.btn-line{border:1px solid rgba(255,255,255,.22);color:#fff;padding:11px 22px;font-size:14px}
.btn-line:hover{background:rgba(255,255,255,.12);border-color:var(--gold);color:var(--gold)}
.hero-stats{margin-top:56px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:820px}
.stat-item{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:16px;padding:16px 18px;transition:var(--trans)}
.stat-item:hover{border-color:rgba(255,181,71,.35);background:rgba(255,181,71,.06)}
.stat-item b{font-size:28px;line-height:1.2;color:#fff;display:block;font-weight:800}
.stat-item b i{font-size:18px;color:var(--gold);margin-right:4px;vertical-align:1px}
.stat-item span{font-size:13px;color:var(--muted)}

/* Notice */
.notice-bar{background:linear-gradient(90deg,rgba(255,77,61,.18),rgba(255,181,71,.12));border-block:1px solid rgba(255,255,255,.07)}
.notice-inner{display:flex;align-items:center;gap:14px;padding:14px 0}
.notice-label{flex-shrink:0;background:var(--primary);color:#fff;padding:3px 14px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:1px}
.notice-text{flex:1;color:rgba(255,255,255,.82);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.notice-text i{color:var(--gold);margin-right:6px}
.notice-inner a{color:var(--gold);font-size:14px;font-weight:600;flex-shrink:0;transition:var(--trans)}
.notice-inner a:hover{color:#ffd088;padding-right:6px}

/* Sections */
.section{padding:100px 0}
.section-head{max-width:760px;margin-bottom:54px}
.section-head.center{text-align:center;margin-inline:auto}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,77,61,.12);border:1px solid rgba(255,77,61,.28);color:#ff8b7a;font-size:13px;font-weight:800;padding:6px 16px;border-radius:999px;letter-spacing:1px;margin-bottom:18px}
.section-title{font-size:clamp(28px,4vw,44px);font-weight:900;line-height:1.18;letter-spacing:-1px}
.section-title em{font-style:normal;color:var(--gold)}
.section-sub{color:var(--muted);font-size:16px;margin-top:16px;line-height:1.85}

/* Sport cards */
.sport-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.sport-card{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--card);border:1px solid var(--line);transition:var(--trans);display:flex;flex-direction:column}
.sport-card:hover{transform:translateY(-8px);border-color:rgba(255,77,61,.45);box-shadow:var(--shadow)}
.card-img{position:relative;height:200px;overflow:hidden;flex-shrink:0}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease}
.sport-card:hover .card-img img{transform:scale(1.07)}
.card-img::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 32%,rgba(9,13,24,.78))}
.card-badge{position:absolute;top:14px;left:14px;z-index:2;background:linear-gradient(135deg,var(--primary),#ff7849);color:#fff;font-size:12px;font-weight:800;padding:5px 14px;border-radius:999px;box-shadow:0 6px 16px rgba(255,77,61,.35)}
.card-body{padding:24px;display:flex;flex-direction:column;flex:1}
.card-body h3{font-size:20px;font-weight:800;margin-bottom:10px}
.card-body > p{color:var(--muted);font-size:14px;line-height:1.75;margin-bottom:16px;flex:1}
.card-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.tag{font-size:12px;padding:4px 12px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--muted);transition:var(--trans)}
.tag:hover{border-color:var(--gold);color:var(--gold)}
.card-more{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-weight:700;font-size:14px;transition:var(--trans)}
.card-more i{transition:transform var(--trans)}
.card-more:hover{color:#ffd088}
.card-more:hover i{transform:translateX(5px)}

/* Schedule */
.schedule-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:28px}
.feature-event{position:relative;border-radius:var(--radius);overflow:hidden;min-height:500px;display:flex;align-items:flex-end;border:1px solid var(--line)}
.feature-event img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.feature-event::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,9,18,.95) 6%,rgba(6,9,18,.28) 56%,transparent)}
.feature-content{position:relative;z-index:2;padding:30px;width:100%}
.feature-label{font-size:12px;letter-spacing:4px;color:var(--gold);font-weight:800;margin-bottom:12px;text-transform:uppercase}
.feature-content h3{font-size:28px;font-weight:900;margin-bottom:14px;line-height:1.25}
.feature-meta{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px;color:rgba(255,255,255,.72);margin-bottom:14px}
.feature-meta i{color:var(--gold);margin-right:6px}
.feature-desc{font-size:14px;color:rgba(255,255,255,.6);line-height:1.8;margin-bottom:22px}
.event-list{display:flex;flex-direction:column;gap:14px}
.event-item{display:flex;align-items:center;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px;transition:var(--trans)}
.event-item:hover{border-color:rgba(255,181,71,.4);background:var(--card-2);transform:translateX(4px);box-shadow:0 14px 34px rgba(0,0,0,.28)}
.event-date{flex-shrink:0;width:66px;height:74px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center}
.event-date b{font-size:23px;line-height:1;color:#fff;font-weight:900}
.event-date span{font-size:12px;color:var(--muted);margin-top:5px}
.event-info{flex:1;min-width:0}
.event-info h4{font-size:16px;font-weight:700;margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.event-info p{font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 14px}
.event-info p i{color:var(--gold);margin-right:4px}
.badge-state{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap;flex-shrink:0}
.badge-state::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.badge-live{background:rgba(255,77,61,.16);color:#ff7b6d;border:1px solid rgba(255,77,61,.35)}
.badge-soon{background:rgba(255,181,71,.14);color:var(--gold);border:1px solid rgba(255,181,71,.36)}
.badge-past{background:rgba(255,255,255,.06);color:var(--muted);border:1px solid var(--line)}
.gallery-strip{display:flex;gap:16px;overflow-x:auto;padding:8px 4px 22px;margin-top:32px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.gallery-strip::-webkit-scrollbar{height:8px}
.gallery-strip::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:99px}
.gallery-strip::-webkit-scrollbar-track{background:rgba(255,255,255,.04);border-radius:99px}
.gallery-strip figure{flex:0 0 280px;scroll-snap-align:start;position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.gallery-strip img{width:100%;height:172px;object-fit:cover;transition:transform .5s ease}
.gallery-strip figure:hover img{transform:scale(1.05)}
.gallery-strip figcaption{position:absolute;inset:auto 0 0 0;padding:14px;font-size:13px;color:#fff;background:linear-gradient(0deg,rgba(6,9,18,.88),transparent)}

/* Steps */
.steps-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px 24px 30px;text-align:center;transition:var(--trans)}
.step-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(255,77,61,.4)}
.step-card:not(:last-child)::after{content:'\f105';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;right:-19px;top:50%;transform:translateY(-50%);color:var(--gold);opacity:.65;z-index:3;font-size:20px}
.step-num{width:58px;height:58px;margin:0 auto 18px;border-radius:18px;background:linear-gradient(135deg,var(--primary),#ff7849);color:#fff;font-weight:900;font-size:22px;display:grid;place-items:center;box-shadow:0 10px 26px rgba(255,77,61,.32)}
.step-card h3{font-size:18px;font-weight:800;margin-bottom:10px}
.step-card p{font-size:14px;color:var(--muted);line-height:1.75}

/* Stats band */
.stats-band{background:linear-gradient(rgba(9,13,24,.9),rgba(9,13,24,.9)),url('/assets/images/backpic/back-3.png') center/cover fixed;border-block:1px solid var(--line);padding:84px 0;position:relative}
.stats-band .stat-card{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:var(--radius);padding:30px 24px;text-align:center;transition:var(--trans)}
.stats-band .stat-card:hover{transform:translateY(-6px);border-color:rgba(255,181,71,.4);background:rgba(255,181,71,.07)}
.stats-band .stat-card i{font-size:28px;color:var(--gold);margin-bottom:12px}
.stats-band .stat-card b{display:block;font-size:36px;font-weight:900;color:#fff;line-height:1.2;margin-bottom:6px}
.stats-band .stat-card span{font-size:14px;color:var(--muted)}

/* FAQ */
.faq-wrap{max-width:860px;margin-inline:auto}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:16px;margin-bottom:14px;overflow:hidden;transition:var(--trans)}
.faq-item.open{border-color:rgba(255,77,61,.42);background:var(--card-2);box-shadow:0 16px 40px rgba(0,0,0,.25)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 26px;text-align:left;color:#fff;font-size:16px;font-weight:700;line-height:1.5;transition:var(--trans)}
.faq-q:hover{color:var(--gold)}
.faq-q i{color:var(--gold);transition:transform .35s ease;flex-shrink:0;font-size:16px}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s ease;padding:0 26px;color:var(--muted);font-size:15px;line-height:1.9}
.faq-item.open .faq-a{max-height:320px;padding-bottom:24px}

/* CTA */
.cta-section{padding:100px 0 110px}
.cta-panel{position:relative;border-radius:30px;overflow:hidden;background:url('/assets/images/backpic/back-2.png') center/cover no-repeat;padding:90px 60px;text-align:center;border:1px solid var(--line)}
.cta-panel::before{content:'';position:absolute;inset:0;background:linear-gradient(125deg,rgba(9,13,24,.94) 0%,rgba(14,20,38,.82) 55%,rgba(21,28,50,.78))}
.cta-panel > *{position:relative;z-index:2}
.cta-panel h2{font-size:clamp(28px,4vw,42px);font-weight:900;margin-bottom:16px;letter-spacing:-1px}
.cta-panel h2 em{font-style:normal;color:var(--gold)}
.cta-panel > p{max-width:640px;margin:0 auto 32px;color:rgba(255,255,255,.72);font-size:16px;line-height:1.9}
.cta-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
.cta-contact{display:flex;justify-content:center;flex-wrap:wrap;gap:12px 28px;margin-top:36px;font-size:14px;color:rgba(255,255,255,.66)}
.cta-contact i{color:var(--gold);margin-right:8px}

/* Footer */
.site-footer{background:#04060d;border-top:1px solid rgba(255,255,255,.07);padding:72px 0 34px}
.footer-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:#fff;line-height:1.3}
.footer-brand i{color:var(--primary);font-size:22px}
.footer-col h5{font-size:14px;letter-spacing:2px;color:rgba(255,255,255,.85);margin:0 0 18px;font-weight:800}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col a{color:rgba(255,255,255,.55);font-size:14px;transition:var(--trans);display:inline-flex;align-items:center;gap:8px}
.footer-col a:hover{color:var(--gold);transform:translateX(4px)}
.footer-col li{color:rgba(255,255,255,.55);font-size:14px;display:flex;align-items:center}
.footer-bottom{border-top:1px solid rgba(255,255,255,.07);margin-top:56px;padding-top:28px;font-size:14px;color:rgba(255,255,255,.38)}

/* Responsive */
@media (max-width:1024px){
  .nav-menu{position:fixed;top:74px;left:0;right:0;flex-direction:column;align-items:stretch;background:rgba(7,10,18,.98);padding:18px 20px 24px;gap:8px;border-bottom:1px solid var(--line);transform:translateY(-130%);opacity:0;visibility:hidden;transition:var(--trans);max-height:calc(100vh - 90px);overflow:auto;backdrop-filter:blur(14px)}
  .nav-menu.open{transform:translateY(0);opacity:1;visibility:visible}
  .nav-link,.nav-cta{justify-content:center;padding:14px;border-radius:14px;font-size:16px}
  .nav-cta{margin-top:6px}
  .mobile-toggle{display:flex}
  .section{padding:76px 0}
  .sport-grid{grid-template-columns:repeat(2,1fr)}
  .steps-wrap{grid-template-columns:repeat(2,1fr)}
  .step-card:nth-child(2)::after{display:none}
  .schedule-wrap{grid-template-columns:1fr}
  .feature-event{min-height:420px}
  .hero-banner{min-height:auto;padding:110px 0 80px}
  .cta-panel{padding:70px 40px}
  .stats-band{background-attachment:scroll}
}
@media (max-width:768px){
  .steps-wrap{grid-template-columns:1fr}
  .step-card::after{display:none!important}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .gallery-strip figure{flex-basis:230px}
}
@media (max-width:520px){
  .sport-grid{grid-template-columns:1fr}
  .header-inner{height:66px;gap:12px}
  .brand-text{font-size:18px}
  .nav-menu{top:66px}
  .hero-banner{padding:96px 0 66px}
  .hero-lead{font-size:16px}
  .hero-actions .btn-primary,.hero-actions .btn-ghost,.hero-stats .stat-item{padding:13px 20px}
  .event-item{flex-wrap:wrap;gap:12px}
  .event-info h4{white-space:normal}
  .cta-panel{padding:56px 22px}
  .notice-inner{flex-wrap:wrap;padding-top:16px;padding-bottom:12px}
  .stat-item b{font-size:23px}
  .section{padding:60px 0}
  .stats-band{padding:58px 0}
  .cta-section{padding:70px 0}
}

/* roulang page: category2 */
/* ===== mk国际体育官网 · 完整视觉系统 ===== */
:root{
    --primary:#e11d3f;
    --primary-dark:#b81830;
    --primary-light:#ffecef;
    --secondary:#0f172a;
    --accent:#f59e0b;
    --body-bg:#f8fafc;
    --text:#1e293b;
    --text-weak:#64748b;
    --border:#e2e8f0;
    --dark-bg:#0b0f19;
    --dark-text:#f1f5f9;
    --radius:18px;
    --radius-sm:10px;
    --shadow:0 10px 40px rgba(2,12,27,.08);
    --shadow-lg:0 20px 50px rgba(2,12,27,.14);
    --transition:.25s ease;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
    font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;
    background:var(--body-bg);
    color:var(--text);
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{text-decoration:none;color:inherit;}
button,input{font-family:inherit;}
.container-x{max-width:1200px;margin:0 auto;padding:0 24px;}

/* ----- Header / Nav ----- */
.site-header{
    position:sticky;top:0;z-index:100;
    background:rgba(255,255,255,.92);
    backdrop-filter:blur(14px);
    border-bottom:1px solid rgba(226,232,240,.7);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px;}
.brand{display:flex;align-items:center;gap:10px;font-size:1.25rem;font-weight:800;color:var(--secondary);}
.brand i{
    color:var(--primary);font-size:1.35rem;display:grid;place-items:center;
    width:40px;height:40px;background:var(--primary-light);border-radius:12px;
}
.nav-menu{display:flex;align-items:center;gap:6px;}
.nav-menu .nav-link,
.nav-menu .nav-cta{
    display:inline-flex;align-items:center;gap:8px;
    padding:9px 16px;border-radius:99px;
    font-size:.92rem;font-weight:600;color:var(--text);
    transition:var(--transition);
}
.nav-menu .nav-link:hover{background:var(--primary-light);color:var(--primary-dark);}
.nav-menu .nav-link.active{background:var(--primary);color:#fff;box-shadow:0 8px 20px rgba(225,29,63,.22);}
.nav-menu .nav-cta{
    background:var(--secondary);color:#fff;padding:10px 18px;
    box-shadow:0 6px 18px rgba(15,23,42,.18);
}
.nav-menu .nav-cta:hover{
    background:var(--primary);
    transform:translateY(-2px);
    box-shadow:0 10px 24px rgba(225,29,63,.28);
}
.mobile-toggle{
    display:none;background:transparent;border:0;font-size:1.4rem;color:var(--secondary);cursor:pointer;
    width:42px;height:42px;border-radius:10px;align-items:center;justify-content:center;
}
.mobile-toggle:hover{background:var(--primary-light);}

/* ----- Hero / Banner ----- */
.page-hero{
    position:relative;
    padding:130px 0 120px;
    background-size:cover;background-position:center;
    color:#fff;
    overflow:hidden;
}
.page-hero::before{
    content:'';
    position:absolute;inset:0;
    background:linear-gradient(120deg, rgba(2,6,23,.85) 0%, rgba(2,6,23,.55) 45%, rgba(225,29,63,.25) 100%);
    z-index:1;
}
.page-hero .container-x{position:relative;z-index:2;}
.page-hero-inner{max-width:760px;}
.hero-eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    background:rgba(255,255,255,.14);
    border:1px solid rgba(255,255,255,.25);
    backdrop-filter:blur(6px);
    padding:7px 16px;border-radius:99px;
    font-size:.85rem;font-weight:600;letter-spacing:.5px;
}
.page-hero h1{
    font-size:3rem;line-height:1.14;font-weight:800;margin:22px 0 18px;
    letter-spacing:-1px;
}
.page-hero p{
    font-size:1.08rem;line-height:1.8;color:rgba(255,255,255,.8);max-width:600px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
.btn-primary,.btn-ghost{
    display:inline-flex;align-items:center;gap:10px;
    padding:13px 28px;border-radius:99px;font-weight:700;font-size:.95rem;
    transition:var(--transition);cursor:pointer;border:0;
}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 12px 30px rgba(225,29,63,.35);}
.btn-primary:hover{background:#ff3b55;transform:translateY(-2px);box-shadow:0 16px 36px rgba(225,29,63,.42);}
.btn-ghost{
    background:rgba(255,255,255,.1);
    border:1px solid rgba(255,255,255,.35);
    color:#fff;backdrop-filter:blur(6px);
}
.btn-ghost:hover{background:rgba(255,255,255,.22);transform:translateY(-2px);}
.hero-stats{
    display:grid;grid-template-columns:repeat(4,1fr);
    gap:18px;margin-top:56px;
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.12);
    backdrop-filter:blur(10px);
    padding:28px 30px;border-radius:var(--radius);
}
.hero-stat .num{font-size:1.9rem;font-weight:800;color:#fff;}
.hero-stat .label{font-size:.85rem;color:rgba(255,255,255,.65);}

/* ----- Section framing ----- */
.section-pad{padding:96px 0;}
.section-head{max-width:720px;margin-bottom:52px;}
.section-head .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    color:var(--primary);font-weight:700;font-size:.85rem;letter-spacing:1px;
    background:var(--primary-light);padding:6px 14px;border-radius:99px;margin-bottom:14px;
}
.section-head h2{font-size:2.2rem;font-weight:800;color:var(--secondary);line-height:1.25;letter-spacing:-.5px;}
.section-head p{color:var(--text-weak);margin-top:14px;font-size:1rem;}

/* ----- Cards ----- */
.news-card{
    background:#fff;border-radius:var(--radius);
    overflow:hidden;border:1px solid var(--border);
    box-shadow:var(--shadow);
    transition:var(--transition);
    display:flex;flex-direction:column;
}
.news-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
.news-card .thumb{position:relative;overflow:hidden;aspect-ratio:16/10;}
.news-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.news-card:hover .thumb img{transform:scale(1.05);}
.news-card .tag{
    position:absolute;left:14px;top:14px;
    background:rgba(15,23,42,.75);backdrop-filter:blur(4px);
    color:#fff;font-size:.75rem;font-weight:600;padding:5px 12px;border-radius:99px;
}
.news-card .card-body{padding:22px;display:flex;flex-direction:column;gap:12px;flex:1;}
.news-card .card-body h3{font-size:1.08rem;font-weight:700;color:var(--secondary);line-height:1.45;}
.news-card .card-body p{font-size:.9rem;color:var(--text-weak);line-height:1.7;}
.news-card .card-meta{
    display:flex;align-items:center;justify-content:space-between;
    font-size:.82rem;color:var(--text-weak);margin-top:auto;
    border-top:1px solid #f1f5f9;padding-top:14px;
}
.card-link{
    display:inline-flex;align-items:center;gap:6px;
    color:var(--primary);font-weight:700;font-size:.85rem;transition:var(--transition);
}
.card-link:hover{gap:10px;color:var(--primary-dark);}

/* ----- Feature rows ----- */
.feature-row{
    display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;
    background:#fff;border-radius:var(--radius);overflow:hidden;
    border:1px solid var(--border);box-shadow:var(--shadow);
    margin-bottom:32px;transition:var(--transition);
}
.feature-row:hover{box-shadow:var(--shadow-lg);}
.feature-row .feature-media{overflow:hidden;height:100%;}
.feature-row .feature-media img{width:100%;height:100%;object-fit:cover;min-height:340px;transition:transform .5s ease;}
.feature-row:hover .feature-media img{transform:scale(1.04);}
.feature-row .feature-body{padding:40px 40px 36px 0;}
.feature-row:nth-child(even) .feature-body{padding:40px 0 36px 40px;order:-1;}
.feature-row .feature-label{
    display:inline-flex;align-items:center;gap:6px;
    color:var(--primary);font-weight:700;font-size:.8rem;letter-spacing:.5px;
    background:var(--primary-light);padding:5px 12px;border-radius:99px;margin-bottom:14px;
}
.feature-row h3{font-size:1.5rem;font-weight:800;color:var(--secondary);line-height:1.35;margin-bottom:16px;}
.feature-row p{color:var(--text-weak);font-size:.95rem;line-height:1.8;margin-bottom:18px;}
.feature-list{list-style:none;margin:16px 0 24px;display:flex;flex-direction:column;gap:10px;}
.feature-list li{display:flex;align-items:flex-start;gap:10px;font-size:.92rem;color:var(--text);}
.feature-list li i{color:var(--primary);margin-top:4px;}

/* ----- Stats dark ----- */
.stats-section{
    background:linear-gradient(135deg,#0b0f19 0%,#141b2e 60%,#1c1a2e 100%);
    padding:88px 0;
    color:#fff;
}
.stats-section .section-head h2{color:#fff;}
.stats-section .section-head p{color:rgba(255,255,255,.6);}
.stats-section .section-head .eyebrow{background:rgba(225,29,63,.18);color:#ff7b8b;}
.stat-box{
    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.1);
    border-radius:var(--radius);
    padding:34px 26px;text-align:center;
    transition:var(--transition);
}
.stat-box:hover{background:rgba(255,255,255,.1);transform:translateY(-4px);}
.stat-box .value{font-size:2.6rem;font-weight:800;color:var(--primary);line-height:1;}
.stat-box .label{margin-top:10px;font-size:.9rem;color:rgba(255,255,255,.7);}

/* ----- Topics / tags ----- */
.topic-wrap{
    background:#fff;border:1px solid var(--border);border-radius:var(--radius);
    box-shadow:var(--shadow);padding:44px;
}
.topic-tags{display:flex;flex-wrap:wrap;gap:12px;}
.topic-tags span{
    display:inline-flex;align-items:center;gap:6px;
    padding:8px 18px;border-radius:99px;
    background:#f1f5f9;color:var(--text);
    font-size:.88rem;font-weight:600;cursor:default;transition:var(--transition);
}
.topic-tags span:hover{background:var(--primary-light);color:var(--primary-dark);transform:translateY(-2px);}
.topic-side{display:flex;align-items:center;gap:16px;}
.topic-side .badge{
    width:46px;height:46px;border-radius:12px;flex-shrink:0;
    display:grid;place-items:center;color:var(--primary);background:var(--primary-light);font-size:1.1rem;
}
.topic-side p{font-size:.9rem;color:var(--text-weak);}

/* ----- FAQ ----- */
.faq-list{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:16px;}
.faq-item{
    background:#fff;border:1px solid var(--border);border-radius:var(--radius);
    padding:0;overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);
}
.faq-item:hover{border-color:#cbd5e1;}
.faq-item summary{
    list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
    padding:22px 26px;font-weight:700;color:var(--secondary);font-size:1rem;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary i{
    color:var(--primary);transition:transform .3s ease;flex-shrink:0;
    width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--primary-light);
}
.faq-item[open] summary i{transform:rotate(45deg);}
.faq-item .faq-ans{padding:0 26px 24px;color:var(--text-weak);font-size:.94rem;line-height:1.8;}

/* ----- CTA ----- */
.cta-section{padding:88px 0;background:var(--body-bg);}
.cta-box{
    background:linear-gradient(125deg,#e11d3f 0%,#c41233 55%,#8f1026 100%);
    border-radius:calc(var(--radius) + 8px);
    padding:64px 56px;color:#fff;text-align:center;
    position:relative;overflow:hidden;
}
.cta-box::after{
    content:'';position:absolute;right:-70px;top:-70px;
    width:260px;height:260px;border-radius:50%;
    background:rgba(255,255,255,.1);
}
.cta-box::before{
    content:'';position:absolute;left:-50px;bottom:-80px;
    width:220px;height:220px;border-radius:50%;
    background:rgba(255,255,255,.08);
}
.cta-box h2{font-size:2rem;font-weight:800;position:relative;z-index:2;}
.cta-box p{color:rgba(255,255,255,.85);margin-top:12px;max-width:560px;margin-left:auto;margin-right:auto;position:relative;z-index:2;}
.cta-form{
    display:flex;gap:10px;max-width:480px;margin:30px auto 0;position:relative;z-index:2;
}
.cta-form input{
    flex:1;padding:14px 22px;border-radius:99px;border:0;outline:none;
    font-size:.95rem;color:var(--text);background:#fff;
}
.cta-form input:focus{box-shadow:0 0 0 3px rgba(255,255,255,.45);}
.cta-form button{
    padding:14px 28px;border-radius:99px;border:0;cursor:pointer;
    background:var(--secondary);color:#fff;font-weight:700;font-size:.95rem;
    transition:var(--transition);display:inline-flex;align-items:center;gap:8px;
}
.cta-form button:hover{background:#1e293b;transform:translateY(-2px);}
.cta-note{font-size:.82rem;color:rgba(255,255,255,.55);margin-top:14px;position:relative;z-index:2;}

/* ----- Footer ----- */
.site-footer{
    background:var(--dark-bg);
    padding:72px 0 36px;
    color:rgba(255,255,255,.7);
}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:1.3rem;font-weight:800;color:#fff;}
.footer-brand i{color:var(--primary);font-size:1.5rem;width:42px;height:42px;display:grid;place-items:center;background:rgba(225,29,63,.15);border-radius:12px;}
.footer-col h5{
    color:#fff;font-size:1rem;font-weight:700;margin-bottom:18px;letter-spacing:.3px;
}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:12px;}
.footer-col ul a{color:rgba(255,255,255,.65);font-size:.9rem;transition:var(--transition);}
.footer-col ul a:hover{color:#fff;padding-left:4px;}
.footer-col ul li{display:flex;align-items:center;gap:8px;font-size:.9rem;color:rgba(255,255,255,.65);}
.footer-bottom{
    margin-top:52px;padding-top:26px;
    border-top:1px solid rgba(255,255,255,.1);
    font-size:.85rem;
}

/* ----- Responsive ----- */
@media(max-width:1024px){
    .page-hero{padding:110px 0 90px;}
    .page-hero h1{font-size:2.4rem;}
    .feature-row{grid-template-columns:1fr;gap:0;}
    .feature-row .feature-media img{min-height:260px;max-height:320px;}
    .feature-row .feature-body{padding:32px !important;order:0 !important;}
}
@media(max-width:768px){
    .section-pad{padding:68px 0;}
    .page-hero{padding:90px 0 70px;}
    .page-hero h1{font-size:1.9rem;}
    .hero-stats{grid-template-columns:repeat(2,1fr);padding:20px;}
    .hero-stat .num{font-size:1.5rem;}
    .section-head h2{font-size:1.6rem;}
    .cta-box{padding:44px 24px;}
    .cta-form{flex-direction:column;gap:10px;}
    .cta-form button{justify-content:center;}
    .topic-wrap{padding:28px;}
}
@media(max-width:560px){
    .container-x{padding:0 18px;}
    .header-inner{height:64px;}
    .mobile-toggle{display:flex;}
    .nav-menu{
        position:fixed;top:64px;left:0;right:0;
        flex-direction:column;
        background:#fff;
        padding:20px 18px;
        gap:8px;
        border-bottom:1px solid var(--border);
        box-shadow:var(--shadow-lg);
        transform:translateY(-160%);
        transition:transform .35s ease;
        z-index:99;
    }
    .nav-menu.open{transform:translateY(0);}
    .nav-menu .nav-link,.nav-menu .nav-cta{width:100%;justify-content:center;}
    .page-hero h1{font-size:1.65rem;}
    .page-hero p{font-size:.95rem;}
    .hero-stats{grid-template-columns:repeat(2,1fr);gap:14px;padding:18px;margin-top:36px;}
    .feature-row .feature-body{padding:24px !important;}
    .feature-row h3{font-size:1.2rem;}
    .news-card .card-body{padding:18px;}
    .cta-box h2{font-size:1.5rem;}
    .stat-box .value{font-size:2rem;}
}