/* roulang page: index */
:root {
            --primary: #0B3D2E;
            --primary-dark: #082A20;
            --primary-hover: #11543F;
            --gold: #C9A063;
            --gold-hover: #DDB97A;
            --gold-bg: #F0E6D6;
            --bg: #F5F1E8;
            --white: #FFFFFF;
            --text: #1A1A1A;
            --text-secondary: #5C5C5C;
            --text-muted: #9B9B9B;
            --border: #E4DDD0;
            --radius-lg: 12px;
            --radius-md: 8px;
            --radius-pill: 999px;
            --shadow-sm: 0 2px 8px rgba(11, 61, 46, 0.06);
            --shadow-md: 0 8px 24px rgba(11, 61, 46, 0.12);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans SC", sans-serif;
            --font-en: "Inter", "Helvetica Neue", Arial, sans-serif;
            --container: 1280px;
            --space-section: 88px;
            --space-section-mobile: 52px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.2s ease;
        }

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

        ul,
        ol {
            list-style: none;
        }

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

        .btn {
            display: inline-block;
            padding: 12px 28px;
            border-radius: var(--radius-md);
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
            border: 1px solid transparent;
            text-align: center;
            line-height: 1.4;
        }

        .btn:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

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

        .btn-primary:hover {
            background: var(--gold);
            border-color: var(--gold);
            color: #1A1A1A;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }

        .btn-outline {
            background: transparent;
            color: var(--primary);
            border-color: var(--gold);
        }

        .btn-outline:hover {
            background: var(--gold-bg);
            color: var(--primary-dark);
            border-color: var(--gold-hover);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border-color: rgba(255, 255, 255, 0.8);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: var(--gold-hover);
        }

        .btn-lg {
            padding: 14px 36px;
            font-size: 16px;
        }

        .btn-sm {
            padding: 8px 20px;
            font-size: 14px;
        }

        .text-link {
            color: var(--primary);
            font-weight: 600;
            border-bottom: 2px solid var(--gold);
            padding-bottom: 2px;
            transition: color 0.2s, border-color 0.2s;
        }

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

        .kicker {
            display: inline-block;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--gold);
            margin-bottom: 10px;
            background: var(--gold-bg);
            padding: 4px 14px;
            border-radius: var(--radius-pill);
        }

        /* ========== HEADER ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--white);
            box-shadow: var(--shadow-sm);
        }

        .header-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 14px;
            padding-bottom: 14px;
            gap: 16px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .logo-badge {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            border: 2px solid var(--gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 15px;
            font-weight: 800;
            color: var(--primary);
            background: var(--gold-bg);
            letter-spacing: 0.02em;
            flex-shrink: 0;
        }

        .logo-text {
            font-size: 20px;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: 0.01em;
            line-height: 1.2;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .search-form {
            display: flex;
            align-items: center;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-pill);
            padding: 5px 6px 5px 18px;
            width: 280px;
            transition: border-color 0.2s, box-shadow 0.2s;
        }

        .search-form:focus-within {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(201, 160, 99, 0.2);
        }

        .search-form input {
            flex: 1;
            font-size: 14px;
            color: var(--text);
            background: transparent;
            padding: 6px 0;
        }

        .search-form input::placeholder {
            color: var(--text-muted);
        }

        .search-form button {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: background 0.2s;
        }

        .search-form button:hover {
            background: var(--gold);
            color: var(--text);
        }

        .search-icon-mobile {
            display: none;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: var(--gold);
            color: var(--text);
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 14px;
            border: 1px solid var(--gold);
            transition: background 0.2s;
        }

        .search-icon-mobile:hover {
            background: var(--gold-hover);
        }

        .channel-nav {
            background: var(--primary-dark);
            border-top: 1px solid rgba(255, 255, 255, 0.04);
        }

        .channel-tabs {
            display: flex;
            gap: 4px;
            padding-top: 8px;
            padding-bottom: 8px;
            flex-wrap: nowrap;
            overflow-x: auto;
            scrollbar-width: thin;
            scrollbar-color: rgba(201, 160, 99, 0.4) transparent;
        }

        .channel-tabs::-webkit-scrollbar {
            height: 2px;
        }

        .channel-tabs::-webkit-scrollbar-thumb {
            background: rgba(201, 160, 99, 0.4);
            border-radius: 4px;
        }

        .channel-tab {
            display: inline-block;
            padding: 8px 22px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.85);
            white-space: nowrap;
            transition: background 0.2s, color 0.2s;
        }

        .channel-tab:hover {
            background: rgba(201, 160, 99, 0.16);
            color: var(--gold-hover);
        }

        .channel-tab.active {
            background: var(--gold);
            color: var(--primary-dark);
        }

        /* ========== HERO ========== */
        .hero {
            position: relative;
            min-height: 560px;
            display: flex;
            align-items: center;
            background-image: linear-gradient(90deg, rgba(8, 42, 32, 0.88) 0%, rgba(8, 42, 32, 0.55) 55%, rgba(8, 42, 32, 0.35) 100%), url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center 30%;
            color: #fff;
            overflow: hidden;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            padding-top: 72px;
            padding-bottom: 72px;
            max-width: 780px;
            margin-left: 0;
        }

        .hero h1 {
            font-size: 50px;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 18px;
            letter-spacing: 0.01em;
        }

        .hero-subtitle {
            font-size: 19px;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.92);
            margin-bottom: 32px;
            max-width: 520px;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 40px;
        }

        .hero-stats {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            font-weight: 500;
        }

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

        .hero-stats span::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--gold);
            display: inline-block;
        }

        /* ========== BRAND STRIP ========== */
        .brand-strip {
            background: var(--primary);
            padding: 26px 0;
        }

        .brand-strip .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }

        .brand-strip p {
            color: rgba(255, 255, 255, 0.92);
            font-size: 16px;
            font-weight: 600;
            letter-spacing: 0.02em;
        }

        .strip-badges {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .badge-gold {
            border: 1px solid var(--gold);
            color: var(--gold-hover);
            padding: 5px 18px;
            border-radius: var(--radius-pill);
            font-size: 13px;
            font-weight: 600;
            background: rgba(201, 160, 99, 0.1);
        }

        /* ========== STORY SECTION ========== */
        .story-section {
            padding: var(--space-section) 0;
        }

        .story-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 56px;
            align-items: center;
        }

        .story-image {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        .story-image img {
            width: 100%;
            height: 380px;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .story-image:hover img {
            transform: scale(1.03);
        }

        .story-text h2 {
            font-size: 30px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--primary);
            margin-bottom: 16px;
        }

        .story-text p {
            color: var(--text-secondary);
            margin-bottom: 14px;
            line-height: 1.8;
        }

        .story-text .text-link {
            margin-top: 10px;
            display: inline-block;
        }

        .story-section.reverse .story-grid {
            grid-template-columns: 1fr 1fr;
        }

        .story-section.reverse .story-image {
            order: 2;
        }

        /* ========== FEATURED ========== */
        .featured-section {
            padding: var(--space-section) 0;
            background: var(--white);
        }

        .section-header {
            margin-bottom: 40px;
        }

        .section-header h2 {
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
        }

        .section-header .section-desc {
            color: var(--text-secondary);
            font-size: 15px;
            max-width: 480px;
            margin-top: 8px;
        }

        .featured-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 24px;
        }

        .featured-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s;
        }

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

        .featured-card-large .card-img {
            height: 300px;
            overflow: hidden;
        }

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

        .featured-card-large .card-body {
            padding: 28px;
        }

        .featured-card-large h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text);
            margin: 12px 0 10px;
            line-height: 1.4;
            transition: color 0.2s;
        }

        .featured-card-large h3 a:hover {
            color: var(--gold);
        }

        .featured-card-large p {
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.7;
        }

        .featured-side {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .featured-card-small {
            display: flex;
            gap: 16px;
            padding: 16px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            transition: box-shadow 0.25s, border-color 0.25s;
        }

        .featured-card-small:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--gold);
        }

        .featured-card-small .card-img {
            width: 110px;
            height: 90px;
            border-radius: var(--radius-md);
            overflow: hidden;
            flex-shrink: 0;
        }

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

        .featured-card-small .card-body {
            flex: 1;
        }

        .featured-card-small h3 {
            font-size: 15px;
            font-weight: 600;
            line-height: 1.4;
            margin: 4px 0 6px;
        }

        .featured-card-small h3 a:hover {
            color: var(--gold);
        }

        .featured-card-small p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-top: 8px;
            font-size: 13px;
            color: var(--text-muted);
        }

        .tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 700;
            color: var(--gold);
            background: var(--gold-bg);
            padding: 3px 12px;
            border-radius: var(--radius-pill);
            text-transform: uppercase;
            letter-spacing: 0.03em;
        }

        .tag-gold {
            background: var(--gold);
            color: #fff;
        }

        /* ========== LATEST NEWS ========== */
        .latest-section {
            padding: var(--space-section) 0;
            background: var(--bg);
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .news-list-item {
            display: flex;
            gap: 20px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 18px;
            transition: box-shadow 0.25s ease, border-color 0.25s ease;
        }

        .news-list-item:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--gold);
        }

        .news-thumb-link {
            width: 160px;
            height: 100px;
            border-radius: var(--radius-md);
            overflow: hidden;
            flex-shrink: 0;
        }

        .news-thumb-link img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .news-list-item:hover .news-thumb-link img {
            transform: scale(1.05);
        }

        .news-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .news-info h3 {
            font-size: 17px;
            font-weight: 600;
            line-height: 1.45;
            margin: 6px 0 6px;
        }

        .news-info h3 a:hover {
            color: var(--gold);
        }

        .news-info p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 4px;
        }

        .news-time {
            font-size: 13px;
            color: var(--text-muted);
        }

        .empty-state {
            background: var(--white);
            border: 2px dashed var(--border);
            border-radius: var(--radius-lg);
            padding: 60px 20px;
            text-align: center;
            color: var(--text-muted);
        }

        .empty-state i {
            font-size: 32px;
            color: var(--border);
            margin-bottom: 12px;
        }

        .empty-state p {
            font-size: 15px;
        }

        /* ========== TRUST ========== */
        .trust-section {
            padding: var(--space-section) 0;
            background: var(--white);
        }

        .trust-section .container {
            text-align: center;
        }

        .trust-section h2 {
            font-size: 30px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
        }

        .trust-section .trust-desc {
            color: var(--text-secondary);
            font-size: 15px;
            margin-bottom: 40px;
        }

        .partners-row {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 36px;
            flex-wrap: wrap;
            padding: 28px 0;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            margin-bottom: 40px;
            color: var(--text-muted);
            font-size: 15px;
            font-weight: 600;
        }

        .partners-row i {
            font-size: 26px;
            color: var(--border);
            transition: color 0.2s;
        }

        .partners-row i:hover {
            color: var(--gold);
        }

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

        .testimonial-item {
            background: var(--bg);
            border-left: 3px solid var(--gold);
            border-radius: var(--radius-md);
            padding: 28px;
            text-align: left;
        }

        .testimonial-item blockquote {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            font-style: normal;
            margin: 0 0 12px;
        }

        .testimonial-item .testimonial-author {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 600;
        }

        /* ========== FAQ ========== */
        .faq-section {
            padding: var(--space-section) 0;
            background: var(--bg);
        }

        .faq-section .section-header {
            text-align: center;
        }

        .faq-list {
            max-width: 820px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .faq-item {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: box-shadow 0.2s, border-color 0.2s;
        }

        .faq-item.open {
            border-left: 3px solid var(--gold);
            border-color: var(--gold);
            box-shadow: var(--shadow-sm);
        }

        .faq-question {
            display: flex;
            align-items: center;
            gap: 14px;
            width: 100%;
            padding: 18px 22px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            cursor: pointer;
            text-align: left;
            background: transparent;
            transition: background 0.2s;
        }

        .faq-question:hover {
            background: var(--gold-bg);
        }

        .faq-icon {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: var(--gold-bg);
            color: var(--gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 800;
            flex-shrink: 0;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
        }

        .faq-answer p {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            padding: 0 22px 20px 62px;
        }

        .faq-item.open .faq-answer {
            max-height: 400px;
        }

        /* ========== NEWSLETTER CTA ========== */
        .newsletter-section {
            padding: var(--space-section) 0;
            background: var(--primary-dark);
            color: #fff;
            text-align: center;
        }

        .newsletter-section h2 {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .newsletter-section .newsletter-desc {
            color: rgba(255, 255, 255, 0.78);
            font-size: 16px;
            margin-bottom: 32px;
        }

        .newsletter-form {
            display: flex;
            gap: 12px;
            max-width: 520px;
            margin: 0 auto 16px;
        }

        .newsletter-form input {
            flex: 1;
            padding: 14px 20px;
            border-radius: var(--radius-md);
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            font-size: 15px;
            transition: border-color 0.2s, box-shadow 0.2s;
        }

        .newsletter-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .newsletter-form input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(201, 160, 99, 0.25);
        }

        .form-note {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--primary);
            color: rgba(255, 255, 255, 0.75);
            border-top: 1px solid var(--gold);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 40px;
            padding: 56px 24px 40px;
            max-width: var(--container);
            margin: 0 auto;
        }

        .footer-brand .brand-logo {
            margin-bottom: 16px;
        }

        .footer-brand .logo-text {
            color: #fff;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.65);
        }

        .footer-col h4 {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
        }

        .footer-col a {
            display: block;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            padding: 4px 0;
            transition: color 0.2s, padding-left 0.2s;
        }

        .footer-col a:hover {
            color: var(--gold);
            padding-left: 6px;
        }

        .footer-contact p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 20px 0;
        }

        .footer-bottom .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
        }

        .footer-bottom p {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.45);
        }

        .footer-bottom .legal-links {
            display: flex;
            gap: 16px;
        }

        .footer-bottom .legal-links a {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.45);
        }

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

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .search-form {
                width: 200px;
            }
            .story-grid,
            .story-section.reverse .story-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .story-image img {
                height: 300px;
            }
            .featured-grid {
                grid-template-columns: 1fr 1fr;
            }
            .featured-card-large {
                grid-column: 1 / -1;
            }
            .featured-card-large .card-img {
                height: 240px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .testimonials {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            :root {
                --space-section: 52px;
            }
            .header-top {
                flex-wrap: wrap;
                padding-top: 12px;
                padding-bottom: 12px;
            }
            .search-form {
                display: none;
            }
            .search-icon-mobile {
                display: flex;
            }
            .logo-text {
                font-size: 17px;
            }
            .hero {
                min-height: 480px;
            }
            .hero h1 {
                font-size: 34px;
            }
            .hero-subtitle {
                font-size: 16px;
            }
            .hero-stats {
                gap: 16px;
                font-size: 13px;
            }
            .brand-strip .container {
                flex-direction: column;
                text-align: center;
            }
            .featured-grid {
                grid-template-columns: 1fr;
            }
            .featured-side {
                gap: 16px;
            }
            .featured-card-large .card-img {
                height: 200px;
            }
            .testimonials {
                grid-template-columns: 1fr;
            }
            .newsletter-form {
                flex-direction: column;
            }
            .newsletter-form .btn {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
                padding: 40px 24px 24px;
            }
            .news-list-item {
                flex-direction: column;
                gap: 12px;
            }
            .news-thumb-link {
                width: 100%;
                height: 160px;
            }
            .channel-tab {
                padding: 7px 16px;
                font-size: 13px;
            }
        }

        @media (max-width: 576px) {
            .container {
                padding: 0 16px;
            }
            .hero h1 {
                font-size: 28px;
            }
            .hero {
                min-height: 440px;
                background-position: 70% center;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-actions .btn {
                text-align: center;
            }
            .hero-stats {
                flex-direction: column;
                gap: 8px;
            }
            .section-header h2 {
                font-size: 24px;
            }
            .story-image img {
                height: 220px;
            }
            .featured-card-small {
                flex-direction: column;
            }
            .featured-card-small .card-img {
                width: 100%;
                height: 140px;
            }
            .news-thumb-link {
                height: 140px;
            }
            .footer-bottom .container {
                flex-direction: column;
                text-align: center;
            }
        }

/* roulang page: category1 */
/* ===== Design Tokens ===== */
:root {
  --primary: #0B3D2E;
  --primary-dark: #082A20;
  --primary-light: #11543F;
  --gold: #C9A063;
  --gold-light: #DDB97A;
  --gold-bg: #F0E6D6;
  --bg-page: #F5F1E8;
  --bg-white: #FFFFFF;
  --text-main: #1A1A1A;
  --text-sub: #5C5C5C;
  --text-muted: #9B9B9B;
  --border: #E4DDD0;
  --radius-lg: 12px;
  --radius-md: 8px;
  --radius-pill: 999px;
  --shadow-base: 0 2px 8px rgba(11, 61, 46, 0.06);
  --shadow-hover: 0 8px 24px rgba(11, 61, 46, 0.12);
  --trans: 0.2s ease;
  --font-cn: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans SC", sans-serif;
  --font-en: "Inter", "Helvetica Neue", Arial, sans-serif;
}

/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-cn);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; transition: color var(--trans), border-color var(--trans); }
img { max-width: 100%; display: block; }
button, input { font-family: inherit; font-size: inherit; border: none; outline: none; background: none; }
ul, ol { list-style: none; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

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

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--trans);
  border: 1px solid transparent;
  line-height: 1.4;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--gold); color: var(--primary-dark); border-color: var(--gold); }
.btn-gold { background: var(--gold); color: var(--primary-dark); }
.btn-gold:hover { background: var(--gold-light); }
.btn-outline { background: transparent; border: 1px solid var(--gold); color: var(--primary-dark); }
.btn-outline:hover { background: var(--gold-bg); }
.btn-white-outline { background: transparent; border: 1px solid rgba(255,255,255,0.8); color: #fff; }
.btn-white-outline:hover { background: rgba(255,255,255,0.15); border-color: #fff; }
.btn-sm { padding: 8px 20px; font-size: 14px; }

/* ===== Section Heading ===== */
.section-heading { text-align: center; margin-bottom: 48px; }
.section-heading .section-tag {
  display: inline-block;
  background: var(--gold-bg);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.section-heading h2 { font-size: 32px; font-weight: 700; color: var(--primary-dark); margin-bottom: 8px; line-height: 1.3; }
.section-heading p { color: var(--text-sub); font-size: 15px; max-width: 640px; margin: 0 auto; }

/* ===== Header ===== */
.site-header { background: var(--bg-white); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; box-shadow: 0 1px 4px rgba(0,0,0,0.03); }
.top-nav { padding: 14px 0; }
.top-nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand-logo { display: inline-flex; align-items: center; gap: 10px; }
.logo-badge {
  width: 40px; height: 40px; border-radius: 50%;
  border: 2px solid var(--gold);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; color: var(--primary-dark);
  background: var(--gold-bg);
  font-family: var(--font-cn);
  letter-spacing: 0.5px;
}
.logo-text { font-size: 20px; font-weight: 700; color: var(--primary); letter-spacing: 0.5px; }
.top-nav-right { display: flex; align-items: center; gap: 16px; }
.search-box { display: flex; align-items: center; background: var(--bg-page); border: 1px solid var(--border); border-radius: var(--radius-pill); padding: 2px 4px 2px 16px; transition: border-color var(--trans); }
.search-box input { width: 180px; padding: 8px 0; font-size: 14px; background: transparent; border: none; }
.search-box input::placeholder { color: var(--text-muted); }
.search-box:focus-within { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(201,160,99,0.2); }
.search-box button { width: 34px; height: 34px; border-radius: 50%; background: var(--primary); color: #fff; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: background var(--trans); }
.search-box button:hover { background: var(--gold); color: var(--primary-dark); }

.channel-nav { background: var(--bg-white); border-top: 1px solid var(--border); }
.channel-tabs { display: flex; gap: 8px; padding: 10px 24px; overflow-x: auto; scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
.channel-tabs::-webkit-scrollbar { height: 3px; }
.channel-tabs::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.channel-tab {
  display: inline-block;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
  white-space: nowrap;
  transition: all var(--trans);
  border: 1px solid transparent;
}
.channel-tab:hover { background: var(--gold-bg); color: var(--primary-dark); }
.channel-tab.active { background: var(--gold); color: var(--primary-dark); font-weight: 600; }

/* ===== Page Banner ===== */
.page-banner {
  position: relative;
  background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
  padding: 88px 0 72px;
  color: #fff;
}
.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8,42,32,0.88) 0%, rgba(8,42,32,0.55) 60%, rgba(8,42,32,0.35) 100%);
}
.page-banner-content { position: relative; z-index: 1; max-width: 720px; }
.page-kicker {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--gold-light);
  background: rgba(255,255,255,0.1);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 18px;
}
.page-banner-content h1 { font-size: 46px; font-weight: 700; line-height: 1.2; margin-bottom: 16px; }
.page-banner-content p { font-size: 17px; line-height: 1.8; opacity: 0.9; max-width: 580px; }

/* ===== Waterfall Cards ===== */
.waterfall-section { padding: 88px 0; }
.waterfall-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.waterfall-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-base);
  transition: box-shadow var(--trans), transform var(--trans), border-color var(--trans);
}
.waterfall-card:nth-child(odd) { margin-top: 48px; margin-right: 12px; }
.waterfall-card:nth-child(even) { margin-left: 12px; }
.waterfall-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
  border-color: var(--gold);
}
.wf-img-wrap { position: relative; overflow: hidden; aspect-ratio: 16/10; }
.wf-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.waterfall-card:hover .wf-img-wrap img { transform: scale(1.04); }
.wf-cat {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255,255,255,0.92);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.wf-body { padding: 24px; }
.wf-body h3 { font-size: 20px; font-weight: 600; line-height: 1.4; margin-bottom: 10px; color: var(--text-main); transition: color var(--trans); }
.waterfall-card:hover .wf-body h3 { color: var(--gold); }
.wf-excerpt { font-size: 14px; color: var(--text-sub); line-height: 1.7; margin-bottom: 16px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.wf-meta { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border); padding-top: 14px; }
.wf-date { font-size: 13px; color: var(--text-muted); }
.read-more { font-size: 13px; font-weight: 600; color: var(--primary); transition: color var(--trans); }
.read-more:hover { color: var(--gold); }
.read-more i { font-size: 12px; margin-left: 4px; }

/* ===== Values Section ===== */
.values-section { padding: 72px 0; background: var(--bg-white); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.value-item { text-align: center; padding: 32px 24px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--bg-page); transition: border-color var(--trans), box-shadow var(--trans); }
.value-item:hover { border-color: var(--gold); box-shadow: var(--shadow-hover); }
.value-icon {
  width: 56px; height: 56px; margin: 0 auto 18px;
  border-radius: 50%; background: var(--primary); color: var(--gold-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700;
  font-family: var(--font-en);
}
.value-item h3 { font-size: 20px; font-weight: 600; margin-bottom: 10px; color: var(--primary-dark); }
.value-item p { font-size: 14px; color: var(--text-sub); line-height: 1.7; }

/* ===== FAQ ===== */
.faq-section { padding: 88px 0; }
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.faq-item.active { border-color: var(--gold); box-shadow: var(--shadow-base); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  text-align: left;
  transition: background var(--trans);
}
.faq-question:hover { background: var(--bg-page); }
.faq-mark {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--gold-bg);
  color: var(--gold);
  font-size: 14px;
  font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-en);
  transition: background var(--trans), color var(--trans);
}
.faq-item.active .faq-mark { background: var(--gold); color: var(--primary-dark); }
.faq-item.active .faq-question { border-left: 3px solid var(--gold); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease, padding 0.25s ease;
  padding: 0 20px 0 62px;
  background: var(--bg-page);
}
.faq-item.active .faq-answer { max-height: 300px; padding: 0 20px 18px 62px; }
.faq-answer p { font-size: 15px; color: var(--text-sub); line-height: 1.7; padding: 14px 0 0; }

/* ===== CTA Section ===== */
.cta-section { padding: 72px 0; background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%); }
.cta-inner { max-width: 640px; margin: 0 auto; text-align: center; color: #fff; }
.cta-inner h2 { font-size: 30px; font-weight: 700; margin-bottom: 12px; color: #fff; }
.cta-inner > p { font-size: 15px; opacity: 0.85; line-height: 1.7; margin-bottom: 28px; }
.cta-form { display: flex; gap: 12px; justify-content: center; margin-bottom: 14px; flex-wrap: wrap; }
.cta-form input {
  flex: 1; min-width: 220px; max-width: 380px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-size: 15px;
}
.cta-form input::placeholder { color: rgba(255,255,255,0.5); }
.cta-form input:focus { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(201,160,99,0.3); }
.cta-note { font-size: 13px; opacity: 0.55; }

/* ===== Footer ===== */
.site-footer { background: var(--primary-dark); color: rgba(255,255,255,0.75); border-top: 1px solid var(--gold); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding: 64px 24px 40px;
  max-width: 1280px;
  margin: 0 auto;
}
.footer-brand .brand-logo { margin-bottom: 14px; }
.footer-brand .logo-badge { background: rgba(255,255,255,0.08); border-color: var(--gold); color: var(--gold-light); }
.footer-brand .logo-text { color: #fff; }
.footer-brand p { font-size: 14px; line-height: 1.7; margin-top: 12px; color: rgba(255,255,255,0.6); }
.footer-col h4 { color: #fff; font-size: 16px; font-weight: 600; margin-bottom: 18px; }
.footer-col a { display: block; font-size: 14px; padding: 5px 0; color: rgba(255,255,255,0.7); }
.footer-col a:hover { color: var(--gold-light); }
.footer-contact h4 { color: #fff; font-size: 16px; font-weight: 600; margin-bottom: 18px; }
.footer-contact p { font-size: 14px; line-height: 1.7; margin-bottom: 6px; color: rgba(255,255,255,0.65); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 0; }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom p { font-size: 13px; opacity: 0.55; }
.legal-links a { font-size: 13px; margin-left: 18px; color: rgba(255,255,255,0.55); }
.legal-links a:hover { color: var(--gold-light); }

/* ===== Back to Top ===== */
.back-top { position: fixed; bottom: 32px; right: 32px; width: 44px; height: 44px; border-radius: 50%; background: var(--primary); color: var(--gold-light); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-hover); opacity: 0; visibility: hidden; transition: all var(--trans); z-index: 99; cursor: pointer; }
.back-top.visible { opacity: 1; visibility: visible; }
.back-top:hover { background: var(--gold); color: var(--primary-dark); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .page-banner-content h1 { font-size: 40px; }
}
@media (max-width: 768px) {
  .container { padding: 0 16px; }
  .top-nav { padding: 10px 0; }
  .search-box input { width: 100px; }
  .logo-text { font-size: 18px; }
  .channel-tabs { padding: 8px 16px; }
  .page-banner { padding: 60px 0 48px; }
  .page-banner-content h1 { font-size: 32px; }
  .page-banner-content p { font-size: 15px; }
  .waterfall-grid { grid-template-columns: 1fr; gap: 24px; }
  .waterfall-card:nth-child(odd), .waterfall-card:nth-child(even) { margin: 0; }
  .values-grid { grid-template-columns: 1fr; gap: 24px; }
  .section-heading h2 { font-size: 26px; }
  .cta-inner h2 { font-size: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; padding: 40px 16px 24px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
}
@media (max-width: 576px) {
  .top-nav-right .search-box { display: none; }
  .channel-tab { padding: 7px 14px; font-size: 13px; }
  .cta-form { flex-direction: column; align-items: stretch; }
  .cta-form input { min-width: 100%; }
  .wf-body h3 { font-size: 18px; }
}

/* roulang page: article */
:root {
  --primary: #0B3D2E;
  --primary-dark: #082A20;
  --primary-light: #11543F;
  --accent: #C9A063;
  --accent-light: #DDB97A;
  --accent-bg: #F0E6D6;
  --bg: #F5F1E8;
  --white: #FFFFFF;
  --text: #1A1A1A;
  --text-secondary: #5C5C5C;
  --text-muted: #9B9B9B;
  --border: #E4DDD0;
  --success: #2E7D5B;
  --warning: #B5543D;
  --radius-lg: 12px;
  --radius-md: 8px;
  --radius-pill: 999px;
  --shadow-sm: 0 2px 8px rgba(11, 61, 46, 0.06);
  --shadow-lg: 0 8px 24px rgba(11, 61, 46, 0.12);
  --font-sans: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans SC", sans-serif;
  --font-en: "Inter", "Helvetica Neue", Arial, sans-serif;
  --space-section: 80px;
  --space-section-mobile: 48px;
  --transition: all 0.25s ease;
}

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

html { scroll-behavior: smooth; }

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

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

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  line-height: 1.4;
}

.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--accent);
}
.btn-outline:hover {
  background: var(--accent-bg);
  color: var(--primary-dark);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.btn-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.7);
}
.btn-light:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  color: #fff;
}

/* ===== Header & Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(11, 61, 46, 0.08);
}

.header-top {
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.header-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-badge {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: var(--primary);
  color: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 1;
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.logo-text {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.5px;
  line-height: 1.2;
  white-space: nowrap;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-search {
  display: flex;
  align-items: center;
  background: var(--bg);
  border-radius: var(--radius-pill);
  padding: 4px 4px 4px 18px;
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}

.header-search:focus-within { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(201,160,99,0.2); }

.header-search input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 14px;
  width: 180px;
  padding: 6px 0;
  color: var(--text);
  font-family: var(--font-sans);
}

.header-search input::placeholder { color: var(--text-muted); }

.header-search button {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  flex-shrink: 0;
}

.header-search button:hover { background: var(--primary-light); }

.search-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--primary);
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.mobile-search-bar {
  display: none;
  padding: 12px 16px;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.mobile-search-bar.active { display: block; }

.mobile-search-bar .header-search { width: 100%; }
.mobile-search-bar .header-search input { flex: 1; width: auto; }

.channel-nav {
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.channel-tabs {
  display: flex;
  gap: 8px;
  padding: 10px 24px;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
  -webkit-overflow-scrolling: touch;
}

.channel-tabs::-webkit-scrollbar { height: 3px; }
.channel-tabs::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 10px; }
.channel-tabs::-webkit-scrollbar-track { background: transparent; }

.channel-tab {
  padding: 8px 22px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  background: transparent;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  transition: var(--transition);
  line-height: 1.4;
}

.channel-tab:hover {
  background: var(--accent-bg);
  border-color: var(--accent-bg);
  color: var(--primary);
}

.channel-tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--primary-dark);
}

.channel-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ===== Article Hero ===== */
.article-hero {
  position: relative;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-light) 100%);
  padding: 72px 0 64px;
  color: #fff;
  overflow: hidden;
}

.article-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  opacity: 0.2;
  z-index: 0;
}

.article-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(8,42,32,0.55) 0%, rgba(8,42,32,0.15) 100%);
  z-index: 0;
}

.article-hero .container { position: relative; z-index: 1; }

.article-hero-inner { max-width: 860px; }

.article-category-pill {
  display: inline-block;
  background: rgba(201,160,99,0.25);
  border: 1px solid var(--accent);
  color: var(--accent-light);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
  letter-spacing: 1px;
}

.article-hero h1 {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.25;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  word-break: break-word;
}

.article-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  color: rgba(255,255,255,0.8);
  font-size: 14px;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.meta-item i { color: var(--accent-light); font-size: 13px; }

/* ===== Breadcrumb ===== */
.breadcrumb {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}

.breadcrumb-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
}

.breadcrumb-inner a { color: var(--text-secondary); transition: color 0.2s; }
.breadcrumb-inner a:hover { color: var(--accent); }

.breadcrumb-sep {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1;
}

.breadcrumb-current {
  color: var(--text-secondary);
  max-width: 260px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===== Article Content ===== */
.article-section {
  padding: var(--space-section) 0;
}

.article-wrapper {
  max-width: 780px;
  margin: 0 auto;
}

.article-body {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text);
  word-break: break-word;
}

.article-body > * + * { margin-top: 1.2em; }

.article-body h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  margin: 1.8em 0 0.8em;
  line-height: 1.3;
}

.article-body h3 {
  font-size: 22px;
  font-weight: 600;
  color: var(--primary);
  margin: 1.6em 0 0.7em;
  line-height: 1.35;
}

.article-body h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-light);
  margin: 1.4em 0 0.6em;
  line-height: 1.4;
}

.article-body p {
  margin: 0 0 1.2em;
  color: var(--text);
}

.article-body img {
  border-radius: var(--radius-lg);
  margin: 1.5em auto;
  box-shadow: var(--shadow-sm);
}

.article-body blockquote {
  border-left: 4px solid var(--accent);
  background: var(--accent-bg);
  padding: 18px 22px;
  margin: 1.5em 0;
  color: var(--text-secondary);
  font-style: normal;
  font-size: 15px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.article-body blockquote p:last-child { margin-bottom: 0; }

.article-body ul, .article-body ol {
  margin: 0 0 1.2em 1.4em;
  padding-left: 0.5em;
}

.article-body li {
  margin-bottom: 0.5em;
  line-height: 1.75;
}

.article-body li::marker { color: var(--accent); }

.article-body a {
  color: var(--primary);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
}

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

.article-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2em 0;
}

.article-body figcaption,
.article-body .wp-caption-text {
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
  margin-top: -0.8em;
}

.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 15px;
}

.article-body th, .article-body td {
  border: 1px solid var(--border);
  padding: 10px 14px;
  text-align: left;
}

.article-body th { background: var(--accent-bg); font-weight: 600; color: var(--primary); }

/* Empty state */
.article-empty {
  background: var(--white);
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 64px 32px;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.article-empty-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg);
  color: var(--text-muted);
  font-size: 24px;
  margin-bottom: 16px;
}

.article-empty h3 {
  font-size: 20px;
  color: var(--text);
  margin-bottom: 8px;
}

.article-empty p { color: var(--text-muted); font-size: 15px; margin-bottom: 24px; }

/* ===== Related ===== */
.related-section {
  background: var(--white);
  padding: var(--space-section) 0;
  border-top: 1px solid var(--border);
}

.related-section .section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
}

.related-section h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--primary);
  position: relative;
  padding-left: 16px;
}

.related-section h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 4px;
  background: var(--accent);
  border-radius: 2px;
}

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

.related-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: block;
  text-decoration: none;
  transition: var(--transition);
}

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

.related-card-media {
  height: 168px;
  overflow: hidden;
  position: relative;
}

.related-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.related-card-body { padding: 18px 20px 22px; }

.related-card-body h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 12px;
  transition: color 0.2s;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.related-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
}

.related-card-tag {
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* ===== CTA ===== */
.article-cta {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 56px 0;
  text-align: center;
  color: #fff;
}

.article-cta .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.article-cta h2 {
  font-size: 28px;
  font-weight: 700;
  color: #fff;
}

.article-cta p { color: rgba(255,255,255,0.7); font-size: 15px; max-width: 560px; }

.article-cta .btn-outline { border-color: var(--accent); color: var(--accent-light); }
.article-cta .btn-outline:hover { background: var(--accent); color: var(--primary-dark); }

/* ===== Footer ===== */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.8);
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px 48px;
}

.footer-brand .brand-logo { margin-bottom: 18px; }
.footer-brand .logo-text { color: #fff; }
.footer-brand p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-top: 14px;
  max-width: 340px;
}

.footer-col h4,
.footer-contact h4 {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after,
.footer-contact h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.65);
  font-size: 14px;
  padding: 4px 0;
  transition: color 0.2s, padding-left 0.2s;
}

.footer-col a:hover {
  color: var(--accent-light);
  padding-left: 6px;
}

.footer-contact p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  margin-bottom: 6px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 18px 0;
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
}

.legal-links {
  display: flex;
  gap: 18px;
}

.legal-links a {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .header-search input { width: 130px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .related-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
}

@media (max-width: 768px) {
  .container { padding: 0 16px; }
  .header-search { display: none; }
  .search-toggle { display: flex; }
  .channel-tabs { padding: 8px 16px; }
  .channel-tab { padding: 7px 16px; font-size: 13px; }
  .article-hero { padding: 48px 0; }
  .article-hero h1 { font-size: 30px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .related-grid { grid-template-columns: 1fr; }
  .related-card-media { height: 200px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
}

@media (max-width: 576px) {
  .article-hero h1 { font-size: 26px; }
  .article-meta-row { flex-direction: column; align-items: flex-start; gap: 8px; }
  .article-section { padding: 40px 0; }
  .related-section { padding: 40px 0; }
  .article-body { font-size: 15px; line-height: 1.8; }
  .article-body h2 { font-size: 22px; }
  .article-body h3 { font-size: 19px; }
  .logo-text { font-size: 18px; }
  .logo-badge { width: 38px; height: 38px; font-size: 12px; }
  .header-actions .btn { padding: 10px 18px; font-size: 14px; }
  .article-cta { padding: 40px 0; }
  .article-cta h2 { font-size: 22px; }
  .breadcrumb-inner { font-size: 12px; }
}

@media (max-width: 420px) {
  .header-top-inner { min-height: 64px; }
  .logo-text { font-size: 15px; }
  .logo-badge { width: 34px; height: 34px; font-size: 11px; border-width: 1.5px; }
  .header-actions .btn { padding: 8px 14px; font-size: 13px; }
  .channel-tab { padding: 6px 12px; font-size: 12.5px; }
}

/* roulang page: category2 */
:root {
            --primary: #0B3D2E;
            --primary-dark: #082A20;
            --primary-hover: #11543F;
            --gold: #C9A063;
            --gold-light: #DDB97A;
            --gold-bg: #F0E6D6;
            --bg: #F5F1E8;
            --white: #FFFFFF;
            --text: #1A1A1A;
            --text-secondary: #5C5C5C;
            --text-muted: #9B9B9B;
            --border: #E4DDD0;
            --success: #2E7D5B;
            --warning: #B5543D;
            --radius-lg: 12px;
            --radius-sm: 8px;
            --radius-pill: 999px;
            --shadow-sm: 0 2px 8px rgba(11, 61, 46, 0.06);
            --shadow-lg: 0 8px 24px rgba(11, 61, 46, 0.12);
            --space-xl: 96px;
            --space-lg: 72px;
            --space-md: 48px;
            --space-sm: 24px;
            --font-cn: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans SC", sans-serif;
            --font-en: "Inter", "Helvetica Neue", Arial, sans-serif;
        }
        * {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            font-family: var(--font-cn);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background: var(--bg);
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover {
            color: var(--gold);
        }
        button {
            font-family: inherit;
            cursor: pointer;
        }
        input {
            font-family: inherit;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
        }
        .site-header {
            background: var(--white);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-sm);
        }
        .header-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }
        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .logo-badge {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 2px solid var(--gold);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            color: var(--primary);
            background: var(--gold-bg);
            letter-spacing: 1px;
        }
        .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: .5px;
            white-space: nowrap;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 16px;
        }
        .search-box {
            position: relative;
            display: flex;
            align-items: center;
            width: 240px;
        }
        .search-box input {
            width: 100%;
            height: 42px;
            border: 1px solid var(--border);
            border-radius: var(--radius-pill);
            padding: 0 44px 0 18px;
            font-size: 14px;
            color: var(--text);
            background: var(--bg);
            outline: none;
            transition: border-color .2s, box-shadow .2s;
        }
        .search-box input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(201, 160, 99, .15);
        }
        .search-box button {
            position: absolute;
            right: 4px;
            width: 36px;
            height: 36px;
            border: none;
            border-radius: 50%;
            background: var(--primary);
            color: var(--white);
            font-size: 14px;
            transition: background .2s;
        }
        .search-box button:hover {
            background: var(--gold);
            color: var(--primary-dark);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 600;
            line-height: 1.2;
            border: 1px solid transparent;
            transition: background .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
            text-align: center;
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--primary);
            color: var(--white);
        }
        .btn-primary:hover {
            background: var(--gold);
            color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }
        .btn-primary:focus {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }
        .btn-outline {
            background: transparent;
            border-color: var(--gold);
            color: var(--primary);
        }
        .btn-outline:hover {
            background: var(--gold-bg);
            border-color: var(--gold);
            color: var(--primary-dark);
            transform: translateY(-2px);
        }
        .btn-outline-light {
            background: transparent;
            border-color: rgba(255, 255, 255, .7);
            color: var(--white);
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .12);
            border-color: var(--gold-light);
            color: var(--gold-light);
        }
        .btn-cta {
            height: 42px;
            padding: 0 22px;
            font-size: 14px;
        }
        .search-toggle {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: 50%;
            border: 1px solid var(--gold);
            background: var(--gold-bg);
            color: var(--primary);
            font-size: 16px;
            align-items: center;
            justify-content: center;
        }
        .channel-nav {
            background: var(--white);
            border-top: 1px solid var(--border);
        }
        .channel-tabs {
            display: flex;
            gap: 8px;
            overflow-x: auto;
            padding-top: 6px;
            padding-bottom: 6px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .channel-tabs::-webkit-scrollbar {
            display: none;
        }
        .channel-tab {
            display: inline-flex;
            align-items: center;
            padding: 8px 20px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            white-space: nowrap;
            border: 1px solid transparent;
            transition: background .2s, color .2s, border-color .2s;
        }
        .channel-tab:hover {
            background: var(--gold-bg);
            color: var(--primary);
            border-color: var(--gold);
        }
        .channel-tab.active {
            background: var(--gold);
            color: var(--primary-dark);
            border-color: var(--gold);
        }
        .cat-hero {
            position: relative;
            background: url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            padding: 100px 0 90px;
            margin-bottom: var(--space-md);
        }
        .cat-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(8, 42, 32, .88), rgba(8, 42, 32, .55), rgba(8, 42, 32, .3));
        }
        .cat-hero .container {
            position: relative;
            z-index: 1;
        }
        .cat-hero .kicker {
            display: inline-block;
            color: var(--gold-light);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 2px;
            margin-bottom: 14px;
            border-left: 3px solid var(--gold);
            padding-left: 12px;
        }
        .cat-hero h1 {
            font-size: 48px;
            font-weight: 700;
            line-height: 1.2;
            color: var(--white);
            margin: 0 0 20px;
        }
        .cat-hero p {
            max-width: 680px;
            color: rgba(255, 255, 255, .88);
            font-size: 17px;
            line-height: 1.8;
            margin: 0;
        }
        .hero-stats {
            display: flex;
            gap: 32px;
            margin-top: 36px;
            flex-wrap: wrap;
        }
        .hero-stat {
            color: rgba(255, 255, 255, .6);
            font-size: 13px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .hero-stat i {
            color: var(--gold);
        }
        .cat-intro {
            padding: var(--space-lg) 0 var(--space-md);
        }
        .cat-intro .intro-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: start;
        }
        .cat-intro h2 {
            font-size: 30px;
            font-weight: 600;
            color: var(--primary);
            line-height: 1.3;
            margin: 0 0 16px;
        }
        .cat-intro p {
            color: var(--text-secondary);
            font-size: 16px;
            line-height: 1.8;
            margin: 0 0 16px;
        }
        .cat-intro .intro-note {
            background: var(--gold-bg);
            border-radius: var(--radius-sm);
            padding: 20px 24px;
            border-left: 3px solid var(--gold);
        }
        .cat-intro .intro-note p {
            margin: 0;
            color: var(--primary);
            font-size: 15px;
            font-weight: 600;
        }
        .alternating-list {
            padding: var(--space-md) 0 var(--space-lg);
        }
        .alt-item {
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            gap: 48px;
            align-items: center;
            margin-bottom: 72px;
        }
        .alt-item:last-child {
            margin-bottom: 0;
        }
        .alt-item:nth-child(even) .alt-media {
            order: 2;
        }
        .alt-media {
            position: relative;
            overflow: hidden;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
        }
        .alt-media img {
            width: 100%;
            height: 340px;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .alt-media:hover img {
            transform: scale(1.04);
        }
        .alt-media::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(11, 61, 46, .25), transparent);
            pointer-events: none;
        }
        .alt-content {
            padding: 12px 0;
        }
        .alt-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--gold);
            background: var(--gold-bg);
            padding: 4px 14px;
            border-radius: var(--radius-pill);
            margin-bottom: 14px;
            letter-spacing: .5px;
        }
        .alt-content h3 {
            font-size: 26px;
            font-weight: 600;
            line-height: 1.4;
            color: var(--primary);
            margin: 0 0 14px;
        }
        .alt-content p {
            color: var(--text-secondary);
            font-size: 16px;
            line-height: 1.8;
            margin: 0 0 18px;
        }
        .alt-links {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 20px;
        }
        .alt-links span {
            font-size: 13px;
            color: var(--text-muted);
            background: var(--bg);
            border: 1px solid var(--border);
            padding: 4px 12px;
            border-radius: var(--radius-pill);
        }
        .alt-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
        }
        .alt-link i {
            transition: transform .2s;
            font-size: 13px;
            color: var(--gold);
        }
        .alt-link:hover {
            color: var(--gold);
        }
        .alt-link:hover i {
            transform: translateX(4px);
        }
        .theme-strip {
            background: var(--white);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: var(--space-md) 0;
            margin: var(--space-md) 0;
        }
        .theme-strip h2 {
            font-size: 26px;
            font-weight: 600;
            text-align: center;
            color: var(--primary);
            margin: 0 0 8px;
        }
        .theme-strip .subtitle {
            text-align: center;
            color: var(--text-secondary);
            font-size: 15px;
            margin-bottom: 32px;
        }
        .theme-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-top: 32px;
        }
        .theme-item {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px 22px;
            text-align: center;
            transition: box-shadow .2s, border-color .2s, transform .2s;
        }
        .theme-item:hover {
            border-color: var(--gold);
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .theme-item i {
            font-size: 28px;
            color: var(--gold);
            margin-bottom: 14px;
            display: block;
        }
        .theme-item h4 {
            font-size: 17px;
            font-weight: 600;
            color: var(--primary);
            margin: 0 0 8px;
        }
        .theme-item p {
            font-size: 14px;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.7;
        }
        .faq-section {
            padding: var(--space-lg) 0 var(--space-md);
        }
        .faq-section .section-head {
            text-align: center;
            margin-bottom: 40px;
        }
        .faq-section .section-head .kicker {
            color: var(--gold);
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
        }
        .faq-section .section-head h2 {
            font-size: 32px;
            font-weight: 600;
            color: var(--primary);
            margin: 8px 0 0;
        }
        .faq-list {
            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-sm);
            padding: 0 24px;
            transition: border-color .2s, box-shadow .2s;
            overflow: hidden;
        }
        .faq-item[open] {
            border-left: 3px solid var(--gold);
            border-color: var(--gold);
            box-shadow: var(--shadow-sm);
        }
        .faq-item summary {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 18px 0;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            list-style: none;
            transition: color .2s;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary .faq-icon {
            width: 28px;
            height: 28px;
            flex-shrink: 0;
            border-radius: 50%;
            background: var(--gold-bg);
            color: var(--gold);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 700;
        }
        .faq-item summary .fa-chevron-down {
            margin-left: auto;
            font-size: 13px;
            color: var(--text-muted);
            transition: transform .25s ease;
        }
        .faq-item[open] summary .fa-chevron-down {
            transform: rotate(180deg);
            color: var(--gold);
        }
        .faq-item .faq-body {
            padding: 0 0 18px 40px;
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.8;
        }
        .cta-section {
            background: var(--primary);
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
            padding: var(--space-lg) 0;
            margin-top: var(--space-md);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -80px;
            width: 260px;
            height: 260px;
            border-radius: 50%;
            border: 2px solid rgba(201, 160, 99, .25);
        }
        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -60px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            border: 1px solid rgba(201, 160, 99, .15);
        }
        .cta-inner {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 680px;
            margin: 0 auto;
        }
        .cta-inner h2 {
            color: var(--white);
            font-size: 32px;
            font-weight: 600;
            margin: 0 0 14px;
        }
        .cta-inner p {
            color: rgba(255, 255, 255, .8);
            font-size: 16px;
            line-height: 1.8;
            margin: 0 0 32px;
        }
        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .site-footer {
            background: var(--primary-dark);
            border-top: 1px solid var(--gold);
            padding-top: 60px;
            margin-top: var(--space-md);
        }
        .footer-grid {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 48px;
        }
        .footer-brand .brand-logo {
            margin-bottom: 18px;
        }
        .footer-brand .brand-logo .logo-text {
            color: var(--white);
        }
        .footer-brand .logo-badge {
            background: transparent;
            color: var(--gold);
        }
        .footer-brand p {
            color: rgba(255, 255, 255, .75);
            font-size: 14px;
            line-height: 1.8;
            margin: 0;
        }
        .footer-col h4,
        .footer-contact h4 {
            color: var(--white);
            font-size: 16px;
            font-weight: 600;
            margin: 0 0 20px;
        }
        .footer-col a {
            display: block;
            color: rgba(255, 255, 255, .7);
            font-size: 14px;
            margin-bottom: 12px;
            transition: color .2s;
        }
        .footer-col a:hover {
            color: var(--gold-light);
        }
        .footer-contact p {
            color: rgba(255, 255, 255, .7);
            font-size: 14px;
            line-height: 1.8;
            margin: 0 0 12px;
        }
        .footer-bottom {
            margin-top: 48px;
            border-top: 1px solid rgba(255, 255, 255, .12);
            padding: 20px 0;
        }
        .footer-bottom .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-bottom p {
            color: rgba(255, 255, 255, .55);
            font-size: 12px;
            margin: 0;
        }
        .legal-links {
            display: flex;
            gap: 20px;
        }
        .legal-links a {
            color: rgba(255, 255, 255, .55);
            font-size: 12px;
        }
        .legal-links a:hover {
            color: var(--gold-light);
        }
        @media (max-width: 1024px) {
            .theme-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .cat-hero h1 {
                font-size: 40px;
            }
            .alt-content h3 {
                font-size: 22px;
            }
            .alt-item {
                gap: 32px;
            }
            .search-box {
                width: 180px;
            }
        }
        @media (max-width: 768px) {
            .header-top {
                height: 64px;
            }
            .search-box {
                display: none;
            }
            .search-toggle {
                display: inline-flex;
                width: 40px;
                height: 40px;
            }
            .btn-cta {
                padding: 0 18px;
                font-size: 13px;
                height: 40px;
            }
            .logo-text {
                font-size: 18px;
            }
            .cat-hero {
                padding: 72px 0 56px;
            }
            .cat-hero h1 {
                font-size: 32px;
            }
            .cat-hero p {
                font-size: 15px;
            }
            .hero-stats {
                gap: 16px;
                margin-top: 24px;
            }
            .cat-intro .intro-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .alternating-list .alt-item,
            .alternating-list .alt-item:nth-child(even) {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .alt-item:nth-child(even) .alt-media {
                order: 0;
            }
            .alt-media img {
                height: 240px;
            }
            .alt-content h3 {
                font-size: 20px;
            }
            .theme-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .theme-item {
                padding: 20px 14px;
            }
            .faq-list {
                padding: 0;
            }
            .faq-item {
                padding: 0 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
                padding: 0 16px;
            }
            .footer-bottom .container {
                flex-direction: column;
                text-align: center;
            }
        }
        @media (max-width: 576px) {
            .header-actions {
                gap: 10px;
            }
            .logo-badge {
                width: 36px;
                height: 36px;
                font-size: 12px;
            }
            .logo-text {
                font-size: 16px;
            }
            .channel-tab {
                padding: 7px 16px;
                font-size: 13px;
            }
            .cat-hero {
                margin-bottom: 32px;
                padding: 56px 0 44px;
            }
            .cat-hero h1 {
                font-size: 27px;
                margin-bottom: 12px;
            }
            .hero-stats {
                display: none;
            }
            .theme-grid {
                grid-template-columns: 1fr;
            }
            .cta-inner h2 {
                font-size: 24px;
            }
            .cta-buttons .btn {
                width: 100%;
            }
            .alternating-list .alt-item {
                margin-bottom: 48px;
            }
        }

/* roulang page: category3 */
:root {
  --primary: #0B3D2E;
  --primary-dark: #082A20;
  --primary-light: #11543F;
  --gold: #C9A063;
  --gold-light: #DDB97A;
  --gold-bg: #F0E6D6;
  --bg: #F5F1E8;
  --white: #FFFFFF;
  --text: #1A1A1A;
  --text-secondary: #5C5C5C;
  --text-muted: #9B9B9B;
  --border: #E4DDD0;
  --success: #2E7D5B;
  --warning: #B5543D;
  --radius-lg: 16px;
  --radius-md: 10px;
  --radius-sm: 8px;
  --radius-pill: 999px;
  --shadow-sm: 0 2px 8px rgba(11, 61, 46, 0.06);
  --shadow-lg: 0 8px 24px rgba(11, 61, 46, 0.12);
  --font-cn: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans SC", sans-serif;
  --font-en: "Inter", "Helvetica Neue", Arial, sans-serif;
  --container-max: 1280px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-cn);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease; }
button { font-family: inherit; cursor: pointer; }
input { font-family: inherit; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-cn);
  color: var(--text);
  line-height: 1.3;
  margin: 0 0 .5em;
}
ul, ol { margin: 0; padding: 0; }
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}
.grid-container { max-width: var(--container-max) !important; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-md);
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
  border: 1px solid transparent;
  transition: all .2s ease;
  text-align: center;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--gold); color: var(--primary-dark); }
.btn-primary:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.btn-outline {
  background: transparent;
  border-color: var(--gold);
  color: var(--primary);
}
.btn-outline:hover { background: var(--gold-bg); }
.btn-outline-light {
  background: transparent;
  border-color: rgba(255, 255, 255, .7);
  color: #fff;
}
.btn-outline-light:hover { background: rgba(255, 255, 255, .12); border-color: #fff; color: #fff; }
.btn-sm { padding: 8px 18px; font-size: 14px; }
.btn-lg { padding: 14px 36px; font-size: 16px; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(11, 61, 46, .04);
}
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 16px 24px;
  gap: 20px;
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: var(--white);
  color: var(--primary);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
}
.logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: .5px;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.header-search {
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 4px 6px 4px 16px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.header-search:focus-within {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 160, 99, .15);
}
.header-search input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 14px;
  width: 180px;
  color: var(--text);
}
.header-search input::placeholder { color: var(--text-muted); }
.header-search button {
  border: none;
  background: var(--primary);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  transition: background .2s ease;
}
.header-search button:hover { background: var(--gold); color: var(--primary-dark); }

/* ===== Channel Nav ===== */
.channel-nav {
  border-top: 1px solid var(--border);
  background: var(--white);
}
.channel-tabs {
  display: flex;
  gap: 4px;
  align-items: center;
  overflow-x: auto;
  padding: 8px 24px;
  scrollbar-width: none;
}
.channel-tabs::-webkit-scrollbar { display: none; }
.channel-tab {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
  white-space: nowrap;
  transition: all .2s ease;
}
.channel-tab:hover {
  background: var(--gold-bg);
  color: var(--primary);
}
.channel-tab.active {
  background: var(--gold);
  color: var(--primary-dark);
  font-weight: 600;
}

/* ===== Category Hero ===== */
.category-hero {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  background-image: url('/assets/images/backpic/back-2.png');
  background-size: cover;
  background-position: center 40%;
  color: #fff;
  overflow: hidden;
}
.category-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 42, 32, .88) 0%, rgba(8, 42, 32, .58) 55%, rgba(8, 42, 32, .3) 100%);
}
.category-hero .container {
  position: relative;
  z-index: 2;
  padding-top: 72px;
  padding-bottom: 72px;
}
.hero-kicker {
  display: inline-block;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(201, 160, 99, .5);
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 18px;
}
.category-hero h1 {
  font-size: 46px;
  line-height: 1.2;
  font-weight: 700;
  margin: 0 0 20px;
  letter-spacing: 1px;
  color: #fff;
}
.category-hero .hero-desc {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .92);
  max-width: 660px;
  margin-bottom: 30px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.category-hero .btn-primary {
  background: var(--gold);
  color: var(--primary-dark);
}
.category-hero .btn-primary:hover {
  background: var(--gold-light);
  color: var(--primary-dark);
}
.hero-meta {
  margin-top: 38px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  color: rgba(255, 255, 255, .65);
  font-size: 13px;
}
.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ===== Section ===== */
.section { padding: 88px 0; }
.section-dark {
  background: var(--primary-dark);
  color: #fff;
}
.section-title-wrap { margin-bottom: 40px; }
.section-kicker {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.section-title {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.3;
  margin: 0;
}
.section-desc {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 660px;
  margin-top: 12px;
}
.text-center { text-align: center; }

/* ===== Insight Grid ===== */
.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  list-style: none;
}
.insight-card {
  display: flex;
  gap: 18px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all .25s ease;
}
.insight-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.insight-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--gold-bg);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.insight-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 6px;
}
.insight-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

/* ===== Trend Section ===== */
.trend-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  padding: 88px 0;
}
.trend-section .section-title { color: #fff; }
.trend-section .section-desc { color: rgba(255, 255, 255, .7); }
.trend-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}
.trend-item {
  padding: 30px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.trend-item:hover {
  border-color: var(--gold);
  background: rgba(255, 255, 255, .1);
  transform: translateY(-3px);
}
.trend-num {
  font-family: var(--font-en);
  font-size: 34px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 10px;
  line-height: 1;
}
.trend-item h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 10px;
  color: #fff;
}
.trend-item p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, .75);
  margin: 0;
}

/* ===== Feature Grid ===== */
.feature-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-top: 40px;
}
.feature-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--primary);
  min-height: 340px;
  border: 1px solid var(--border);
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.feature-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--gold);
  transform: translateY(-4px);
}
.feature-card > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 42, 32, .82) 0%, rgba(8, 42, 32, .15) 60%, transparent 100%);
}
.feature-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 36px 24px 20px;
  z-index: 2;
  color: #fff;
}
.feature-content .tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 8px;
  letter-spacing: .5px;
}
.feature-content h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 8px;
  color: #fff;
}
.feature-content p {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, .85);
  margin: 0;
}
.feature-stack {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 24px;
}

/* ===== FAQ ===== */
.faq-section { background: var(--white); }
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
}
.accordion {
  background: transparent;
  list-style: none;
}
.accordion-item {
  background: var(--white);
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.accordion-item.is-active {
  border-color: var(--gold) !important;
  box-shadow: var(--shadow-sm);
}
.accordion-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  margin: 0;
  border: none;
}
.accordion-title::before { display: none !important; }
.accordion-title .q-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gold-bg);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.accordion-title:hover {
  background: var(--gold-bg);
}
.accordion-item.is-active .accordion-title {
  border-left: 3px solid var(--gold);
}
.accordion-content {
  padding: 0 20px 20px 58px !important;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-secondary);
  background: var(--white);
}
.accordion-content p { margin: 0; }

/* ===== CTA / Subscribe ===== */
.cta-section {
  position: relative;
  background-image: url('/assets/images/backpic/back-3.webp');
  background-size: cover;
  background-position: center;
  padding: 88px 0;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8, 42, 32, .85);
}
.cta-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  max-width: 680px;
  margin: 0 auto;
}
.cta-inner h2 {
  font-size: 32px;
  font-weight: 600;
  margin: 0 0 14px;
  color: #fff;
}
.cta-inner > p {
  font-size: 16px;
  color: rgba(255, 255, 255, .8);
  margin: 0 0 28px;
}
.subscribe-form {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.subscribe-form input {
  flex: 0 1 320px;
  border: 1px solid rgba(255, 255, 255, .4);
  background: rgba(255, 255, 255, .1);
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  font-size: 15px;
  color: #fff;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  margin: 0;
  width: auto;
}
.subscribe-form input::placeholder { color: rgba(255, 255, 255, .6); }
.subscribe-form input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 160, 99, .2);
}
.subscribe-form .btn { border-radius: var(--radius-pill); }
.cta-note {
  font-size: 13px;
  color: rgba(255, 255, 255, .6);
  margin-top: 16px;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, .75);
  border-top: 1px solid var(--gold);
  padding: 64px 0 0;
}
.footer-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px 36px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
}
.footer-brand p {
  font-size: 14px;
  color: rgba(255, 255, 255, .75);
  margin: 14px 0 0;
  line-height: 1.7;
}
.footer-brand .brand-logo .logo-text { color: #fff; }
.footer-col h4,
.footer-contact h4 {
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 14px;
}
.footer-col a {
  display: block;
  padding: 4px 0;
  font-size: 14px;
  color: rgba(255, 255, 255, .75);
}
.footer-col a:hover { color: var(--gold-light); }
.footer-contact p {
  font-size: 13px;
  margin: 0 0 8px;
  color: rgba(255, 255, 255, .65);
  line-height: 1.6;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .15);
  padding: 16px 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p {
  margin: 0;
  font-size: 12px;
  opacity: .6;
}
.legal-links {
  display: flex;
  gap: 16px;
}
.legal-links a {
  font-size: 13px;
  opacity: .75;
  color: rgba(255, 255, 255, .75);
}
.legal-links a:hover { color: var(--gold-light); opacity: 1; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .feature-grid { grid-template-columns: 1fr; }
  .feature-stack { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .feature-stack .feature-card { min-height: 260px; }
  .trend-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .header-search input { width: 120px; }
}
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .header-top { flex-wrap: wrap; padding: 12px 16px; }
  .header-search { order: 3; width: 100%; }
  .header-search input { flex: 1; width: auto; }
  .category-hero { min-height: 380px; }
  .category-hero .container { padding-top: 48px; padding-bottom: 48px; }
  .category-hero h1 { font-size: 34px; }
  .category-hero .hero-desc { font-size: 16px; }
  .insight-grid { grid-template-columns: 1fr; }
  .trend-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .channel-tabs { padding: 8px 16px; }
  .container { padding: 0 16px; }
  .cta-section { padding: 56px 0; }
  .cta-inner h2 { font-size: 26px; }
}
@media (max-width: 520px) {
  .logo-text { font-size: 17px; }
  .btn { padding: 10px 20px; font-size: 14px; }
  .hero-meta { gap: 10px 16px; }
  .feature-stack { grid-template-columns: 1fr; }
  .feature-card { min-height: 260px; }
  .trend-item { padding: 22px; }
  .insight-card { flex-direction: column; padding: 22px; }
  .subscribe-form input { flex: 1 1 100%; }
  .subscribe-form .btn { width: 100%; }
}