/* roulang page: index */
:root {
            --color-primary: #7A2E4D;
            --color-primary-dark: #5E2139;
            --color-primary-deep: #3D1727;
            --color-secondary: #E6F2F0;
            --color-secondary-light: #F0F7F5;
            --color-bg: #FAF7F5;
            --color-surface: #FFFFFF;
            --color-text: #2F2A28;
            --color-text-body: #4A4442;
            --color-text-muted: #8B7F7A;
            --color-accent: #C89B6D;
            --color-accent-light: #E8D5BF;
            --color-border: rgba(122, 46, 77, 0.14);
            --color-border-strong: rgba(122, 46, 77, 0.22);
            --color-success: #6B8F7A;
            --color-warning: #C9A15E;
            --radius-card: 16px;
            --radius-btn: 999px;
            --radius-input: 10px;
            --shadow-card: 0 8px 24px rgba(47, 42, 40, 0.06);
            --shadow-card-hover: 0 16px 32px rgba(122, 46, 77, 0.12);
            --shadow-nav: 0 2px 16px rgba(47, 42, 40, 0.05);
            --font-sans: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --transition-base: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            overflow-x: hidden;
        }

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

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

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

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid rgba(200, 155, 109, 0.7);
            outline-offset: 2px;
        }

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

        .row-custom {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            margin: 0;
        }

        .section-padding {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-padding-alt {
            background-color: #F5F0ED;
        }

        .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 12px;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--color-text-muted);
            max-width: 720px;
            margin-bottom: 36px;
            line-height: 1.8;
        }

        .badge-tag {
            display: inline-block;
            background: var(--color-secondary);
            color: var(--color-primary);
            font-size: 13px;
            font-weight: 600;
            padding: 4px 14px;
            border-radius: 999px;
            letter-spacing: 0.02em;
            line-height: 1.6;
        }

        .badge-accent {
            background: var(--color-accent-light);
            color: var(--color-primary-dark);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: none;
            cursor: pointer;
            transition: var(--transition-base);
            text-decoration: none;
            font-family: var(--font-sans);
            line-height: 1.4;
        }

        .btn-primary {
            background: var(--color-primary);
            color: #FFFFFF;
            border: 2px solid var(--color-primary);
        }

        .btn-primary:hover {
            background: var(--color-primary-dark);
            border-color: var(--color-primary-dark);
            color: #FFFFFF;
            transform: translateY(-1px);
            box-shadow: 0 8px 20px rgba(122, 46, 77, 0.25);
        }

        .btn-primary:active {
            transform: scale(0.98);
            box-shadow: none;
        }

        .btn-secondary {
            background: transparent;
            color: var(--color-primary);
            border: 2px solid var(--color-primary);
        }

        .btn-secondary:hover {
            background: rgba(122, 46, 77, 0.08);
            color: var(--color-primary-dark);
            border-color: var(--color-primary-dark);
            transform: translateY(-1px);
        }

        .btn-secondary:active {
            transform: scale(0.98);
        }

        .btn-accent {
            background: var(--color-accent);
            color: #FFFFFF;
            border: 2px solid var(--color-accent);
        }

        .btn-accent:hover {
            background: #B8875C;
            border-color: #B8875C;
            color: #FFFFFF;
            transform: translateY(-1px);
            box-shadow: 0 8px 20px rgba(200, 155, 109, 0.3);
        }

        .btn-sm {
            padding: 10px 20px;
            font-size: 14px;
        }

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

        .card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: var(--transition-base);
        }

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

        .card-padding {
            padding: 24px;
        }

        /* Header / Navigation */
        .header-nav {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            box-shadow: var(--shadow-nav);
            position: sticky;
            top: 0;
            z-index: 50;
        }

        .header-nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding: 14px 0;
        }

        .logo-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-primary);
            display: flex;
            align-items: center;
            gap: 8px;
            letter-spacing: -0.01em;
            white-space: nowrap;
        }

        .logo-brand .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--color-primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
        }

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

        .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 16px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-body);
            border-radius: 999px;
            transition: var(--transition-base);
            white-space: nowrap;
        }

        .nav-link:hover {
            background: var(--color-secondary);
            color: var(--color-primary);
        }

        .nav-link.active {
            background: var(--color-primary);
            color: #FFFFFF;
        }

        .nav-link .nav-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-accent);
            flex-shrink: 0;
        }

        .nav-cta {
            background: var(--color-primary);
            color: #FFFFFF;
            font-weight: 600;
            padding: 10px 22px;
            border-radius: 999px;
            font-size: 14px;
            transition: var(--transition-base);
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }

        .nav-cta:hover {
            background: var(--color-primary-dark);
            color: #FFFFFF;
            transform: translateY(-1px);
            box-shadow: 0 6px 16px rgba(122, 46, 77, 0.25);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 22px;
            color: var(--color-primary);
            cursor: pointer;
            padding: 6px;
        }

        /* Hero Section */
        .hero-section {
            background: linear-gradient(135deg, #F8F3F1 0%, #F3EAE7 40%, #EDE4DF 100%);
            border-bottom: 1px solid var(--color-border);
            position: relative;
            overflow: hidden;
        }

        .hero-section .hero-grid {
            display: flex;
            align-items: stretch;
            gap: 40px;
            padding: 64px 0 52px;
            position: relative;
            z-index: 2;
        }

        .hero-left {
            flex: 1 1 52%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .hero-pain {
            display: inline-block;
            background: rgba(122, 46, 77, 0.08);
            color: var(--color-primary);
            font-size: 14px;
            font-weight: 600;
            padding: 8px 18px;
            border-radius: 999px;
            margin-bottom: 20px;
            align-self: flex-start;
            letter-spacing: 0.02em;
        }

        .hero-title {
            font-size: 36px;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1.25;
            margin-bottom: 16px;
            letter-spacing: -0.02em;
        }

        .hero-desc {
            font-size: 16px;
            color: var(--color-text-body);
            line-height: 1.8;
            max-width: 560px;
            margin-bottom: 28px;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 28px;
        }

        .hero-form {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 20px 24px;
            max-width: 480px;
            box-shadow: var(--shadow-card);
        }

        .hero-form .form-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 12px;
        }

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

        .hero-form input[type="email"] {
            flex: 1 1 200px;
            padding: 12px 18px;
            font-size: 14px;
            border: 1px solid var(--color-border-strong);
            border-radius: var(--radius-input);
            background: #FFF;
            color: var(--color-text);
            font-family: var(--font-sans);
            transition: var(--transition-base);
            min-width: 0;
        }

        .hero-form input[type="email"]:focus {
            outline: none;
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(122, 46, 77, 0.1);
        }

        .hero-form .privacy-note {
            font-size: 12px;
            color: var(--color-text-muted);
            margin-top: 8px;
            line-height: 1.5;
        }

        .hero-right {
            flex: 1 1 42%;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 320px;
        }

        .hero-image-wrap {
            width: 100%;
            height: 100%;
            border-radius: 18px;
            overflow: hidden;
            border: 1px solid var(--color-border);
            box-shadow: 0 12px 32px rgba(47, 42, 40, 0.1);
            position: relative;
        }

        .hero-image-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .hero-image-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to bottom, transparent 40%, rgba(61, 23, 39, 0.68) 100%);
            display: flex;
            align-items: flex-end;
            padding: 20px 22px;
        }

        .hero-overlay-text {
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 500;
            letter-spacing: 0.03em;
        }

        .hero-trust-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 20px 36px;
            padding: 18px 0;
            border-top: 1px solid rgba(122, 46, 77, 0.1);
            margin-top: 8px;
        }

        .trust-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--color-text-body);
        }

        .trust-item .trust-num {
            font-size: 22px;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1;
        }

        .trust-item .trust-label {
            color: var(--color-text-muted);
            font-size: 13px;
        }

        /* Section generic */
        .section-block {
            margin-bottom: 0;
        }

        /* Feature cards */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .feature-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 24px 20px;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            position: relative;
        }

        .feature-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--color-border-strong);
        }

        .feature-card .feature-icon {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background: var(--color-secondary);
            color: var(--color-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            margin-bottom: 14px;
        }

        .feature-card h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .feature-card p {
            font-size: 14px;
            color: var(--color-text-muted);
            line-height: 1.7;
            margin-bottom: 0;
        }

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

        .scenario-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 24px 20px;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            position: relative;
        }

        .scenario-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .scenario-number {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--color-primary);
            color: #FFFFFF;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .scenario-card h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .scenario-card p {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.7;
            margin-bottom: 12px;
        }

        .scenario-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: var(--transition-base);
        }

        .scenario-link:hover {
            color: var(--color-primary-dark);
            gap: 8px;
        }

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

        .demo-frame {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
        }

        .demo-frame:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .demo-frame .demo-topbar {
            background: #F5F0ED;
            padding: 10px 16px;
            display: flex;
            align-items: center;
            gap: 6px;
            border-bottom: 1px solid var(--color-border);
        }

        .demo-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: #D5CBC6;
        }

        .demo-dot:nth-child(1) {
            background: #D88B8B;
        }
        .demo-dot:nth-child(2) {
            background: #D9C08A;
        }
        .demo-dot:nth-child(3) {
            background: #8BBF9E;
        }

        .demo-frame .demo-img {
            aspect-ratio: 16 / 10;
            object-fit: cover;
            width: 100%;
        }

        .demo-frame .demo-caption {
            padding: 14px 16px;
            font-size: 13px;
            color: var(--color-text-body);
            font-weight: 500;
        }

        /* Case cards */
        .case-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .case-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 22px 20px;
            box-shadow: var(--shadow-card);
            display: flex;
            align-items: flex-start;
            gap: 14px;
            transition: var(--transition-base);
        }

        .case-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .case-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--color-secondary);
            color: var(--color-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 600;
            flex-shrink: 0;
        }

        .case-info h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 4px;
        }

        .case-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 6px;
        }

        .case-tag {
            font-size: 12px;
            background: var(--color-secondary);
            color: var(--color-primary);
            padding: 2px 10px;
            border-radius: 999px;
            font-weight: 500;
        }

        .case-stats {
            font-size: 13px;
            color: var(--color-text-muted);
            margin-bottom: 4px;
        }

        .case-quote {
            font-size: 13px;
            color: var(--color-text-body);
            line-height: 1.7;
            font-style: italic;
        }

        /* Pricing */
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            align-items: stretch;
        }

        .pricing-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            box-shadow: var(--shadow-card);
            text-align: center;
            transition: var(--transition-base);
            position: relative;
        }

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

        .pricing-card.featured {
            border-color: var(--color-primary);
            border-width: 2px;
            background: linear-gradient(to bottom, #FFFFFF 0%, #FBF7F8 100%);
        }

        .pricing-card .pricing-badge {
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--color-accent);
            color: #FFFFFF;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 16px;
            border-radius: 999px;
            white-space: nowrap;
        }

        .pricing-card .price-name {
            font-size: 17px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 12px;
        }

        .pricing-card .price-amount {
            font-size: 34px;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 4px;
            line-height: 1.2;
        }

        .pricing-card .price-unit {
            font-size: 14px;
            color: var(--color-text-muted);
            margin-bottom: 16px;
        }

        .pricing-card .price-features {
            list-style: none;
            padding: 0;
            margin-bottom: 20px;
            text-align: left;
        }

        .pricing-card .price-features li {
            font-size: 14px;
            color: var(--color-text-body);
            padding: 6px 0;
            display: flex;
            align-items: center;
            gap: 8px;
            border-bottom: 1px dashed rgba(122, 46, 77, 0.08);
        }

        .pricing-card .price-features li:last-child {
            border-bottom: none;
        }

        .pricing-card .price-features li i {
            color: var(--color-success);
            font-size: 13px;
        }

        /* Review wall */
        .review-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 18px;
        }

        .review-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 18px 20px;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
        }

        .review-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .review-stars {
            color: var(--color-accent);
            font-size: 14px;
            letter-spacing: 2px;
            margin-bottom: 8px;
        }

        .review-text {
            font-size: 14px;
            color: var(--color-text-body);
            line-height: 1.7;
            margin-bottom: 10px;
        }

        .review-meta {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 12px;
            color: var(--color-text-muted);
        }

        .review-user {
            font-weight: 600;
            color: var(--color-text-body);
        }

        .review-helpful {
            margin-left: auto;
            color: var(--color-text-muted);
        }

        /* Reputation data */
        .reputation-grid {
            display: flex;
            align-items: center;
            gap: 48px;
            flex-wrap: wrap;
        }

        .rep-left {
            flex: 1 1 280px;
            text-align: center;
        }

        .rep-score {
            font-size: 60px;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1.1;
        }

        .rep-score-label {
            font-size: 15px;
            color: var(--color-text-muted);
            margin-top: 6px;
        }

        .rep-right {
            flex: 2 1 420px;
        }

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

        .rep-list li {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 14px 0;
            border-bottom: 1px solid rgba(122, 46, 77, 0.08);
            font-size: 14px;
        }

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

        .rep-list .rep-label {
            flex: 1 1 120px;
            color: var(--color-text-body);
            font-weight: 500;
        }

        .rep-list .rep-bar-bg {
            flex: 2 1 200px;
            height: 8px;
            background: #EDE6E3;
            border-radius: 999px;
            overflow: hidden;
        }

        .rep-list .rep-bar-fill {
            height: 100%;
            background: var(--color-primary);
            border-radius: 999px;
            transition: width 0.6s ease;
        }

        .rep-list .rep-value {
            flex: 0 0 52px;
            font-weight: 700;
            color: var(--color-primary);
            text-align: right;
        }

        /* News list */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .news-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
        }

        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .news-card .news-img {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
        }

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

        .news-card .news-date {
            font-size: 12px;
            color: var(--color-text-muted);
            margin-bottom: 6px;
        }

        .news-card h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 8px;
            line-height: 1.45;
        }

        .news-card .news-summary {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.7;
        }

        /* CTA section */
        .cta-section {
            background: var(--color-primary-deep);
            color: #FFFFFF;
            position: relative;
            overflow: hidden;
        }

        .cta-section .cta-glow {
            position: absolute;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(122, 46, 77, 0.35);
            filter: blur(60px);
            top: -100px;
            right: 8%;
            pointer-events: none;
        }

        .cta-section .cta-glow2 {
            position: absolute;
            width: 240px;
            height: 240px;
            border-radius: 50%;
            background: rgba(200, 155, 109, 0.2);
            filter: blur(50px);
            bottom: -80px;
            left: 5%;
            pointer-events: none;
        }

        .cta-inner {
            position: relative;
            z-index: 2;
            text-align: center;
            padding: 60px 24px;
            max-width: 720px;
            margin: 0 auto;
        }

        .cta-inner h2 {
            font-size: 30px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 14px;
            line-height: 1.3;
        }

        .cta-inner p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.82);
            line-height: 1.8;
            margin-bottom: 28px;
        }

        .cta-inner .btn-accent {
            font-size: 16px;
            padding: 16px 40px;
        }

        /* Topic entrance */
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .topic-card-large {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .topic-card-large:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .topic-card-large .topic-img {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
        }

        .topic-card-large .topic-body {
            padding: 20px 22px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }

        .topic-card-large h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 4px;
        }

        .topic-card-large p {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* Calendar timeline */
        .timeline-wrap {
            display: flex;
            flex-direction: column;
            gap: 16px;
            max-width: 700px;
        }

        .timeline-item {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 18px 20px;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
        }

        .timeline-item:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-1px);
        }

        .timeline-day {
            flex: 0 0 72px;
            font-size: 15px;
            font-weight: 700;
            color: var(--color-primary);
            text-align: center;
            background: var(--color-secondary);
            border-radius: 10px;
            padding: 8px 6px;
            line-height: 1.3;
        }

        .timeline-item .timeline-info h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 4px;
        }

        .timeline-item .timeline-info p {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* Accordion */
        .accordion-custom .accordion-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 12px;
            margin-bottom: 10px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(47, 42, 40, 0.04);
            transition: var(--transition-base);
        }

        .accordion-custom .accordion-item:hover {
            border-color: var(--color-border-strong);
        }

        .accordion-custom .accordion-title {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 16px 20px;
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            cursor: pointer;
            background: var(--color-secondary-light);
            transition: var(--transition-base);
            user-select: none;
            border: none;
            width: 100%;
            text-align: left;
            font-family: var(--font-sans);
        }

        .accordion-custom .accordion-title:hover {
            background: var(--color-secondary);
        }

        .accordion-custom .accordion-title .acc-icon {
            width: 24px;
            height: 24px;
            border-radius: 6px;
            background: var(--color-primary);
            color: #FFF;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            flex-shrink: 0;
            transition: var(--transition-base);
        }

        .accordion-custom .accordion-title.is-active .acc-icon {
            transform: rotate(45deg);
            background: var(--color-accent);
        }

        .accordion-custom .accordion-content {
            padding: 0 20px 18px;
            font-size: 14px;
            color: var(--color-text-body);
            line-height: 1.8;
            display: none;
        }

        .accordion-custom .accordion-content.is-active {
            display: block;
        }

        /* Style category grid */
        .style-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .style-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 20px;
        }

        .style-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .style-card .style-img {
            width: 72px;
            height: 72px;
            border-radius: 12px;
            object-fit: cover;
            flex-shrink: 0;
        }

        .style-card h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 4px;
        }

        .style-card p {
            font-size: 13px;
            color: var(--color-text-muted);
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* Footer */
        .footer {
            background: var(--color-primary-deep);
            color: rgba(255, 255, 255, 0.8);
            padding: 56px 0 28px;
        }

        .footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 32px;
            margin-bottom: 36px;
        }

        .footer-brand {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-brand .logo-icon-sm {
            width: 30px;
            height: 30px;
            border-radius: 8px;
            background: var(--color-primary);
            color: #FFF;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
        }

        .footer-desc {
            font-size: 13px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.6);
            max-width: 280px;
        }

        .footer h4 {
            font-size: 14px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 14px;
        }

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

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

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 13px;
            transition: var(--transition-base);
        }

        .footer-links a:hover {
            color: var(--color-accent);
            padding-left: 4px;
        }

        .footer-subscribe {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 10px;
        }

        .footer-subscribe input[type="email"] {
            flex: 1 1 180px;
            padding: 10px 16px;
            font-size: 13px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-input);
            background: rgba(255, 255, 255, 0.08);
            color: #FFF;
            font-family: var(--font-sans);
            transition: var(--transition-base);
        }

        .footer-subscribe input[type="email"]::placeholder {
            color: rgba(255, 255, 255, 0.45);
        }

        .footer-subscribe input[type="email"]:focus {
            outline: none;
            border-color: var(--color-accent);
            background: rgba(255, 255, 255, 0.12);
        }

        .footer-subscribe .btn-sm {
            background: var(--color-accent);
            color: #FFF;
            border: none;
            padding: 10px 20px;
            font-size: 13px;
            cursor: pointer;
            border-radius: var(--radius-input);
            transition: var(--transition-base);
        }

        .footer-subscribe .btn-sm:hover {
            background: #B8875C;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 20px;
            text-align: center;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
        }

        /* Responsive */
        @media screen and (max-width: 1024px) {
            .feature-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

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

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

            .pricing-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 16px;
            }

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

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

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

            .hero-section .hero-grid {
                gap: 28px;
            }

            .hero-title {
                font-size: 30px;
            }

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

        @media screen and (max-width: 768px) {
            .header-nav .nav-links {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding-top: 12px;
                gap: 4px;
            }

            .header-nav .nav-links.is-open {
                display: flex;
            }

            .header-nav .nav-link {
                justify-content: flex-start;
                padding: 10px 16px;
                border-radius: 10px;
            }

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

            .header-nav .nav-cta-mobile {
                display: inline-flex !important;
            }

            .nav-toggle {
                display: block;
            }

            .section-padding {
                padding-top: var(--spacing-section-mobile);
                padding-bottom: var(--spacing-section-mobile);
            }

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

            .hero-section .hero-grid {
                flex-direction: column;
                padding: 40px 0 36px;
            }

            .hero-right {
                min-height: 220px;
                order: -1;
            }

            .hero-title {
                font-size: 26px;
            }

            .hero-desc {
                font-size: 15px;
            }

            .hero-actions {
                flex-direction: column;
                width: 100%;
            }

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

            .hero-form {
                padding: 16px 18px;
            }

            .feature-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }

            .scenario-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }

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

            .case-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }

            .pricing-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .review-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }

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

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

            .style-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }

            .reputation-grid {
                flex-direction: column;
                gap: 28px;
                align-items: stretch;
            }

            .rep-left {
                text-align: center;
            }

            .footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .cta-inner h2 {
                font-size: 24px;
            }

            .hero-trust-bar {
                gap: 14px 20px;
            }
        }

        @media screen and (max-width: 520px) {
            .container-main {
                padding-left: 16px;
                padding-right: 16px;
            }

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

            .hero-title {
                font-size: 23px;
            }

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

            .hero-form input[type="email"] {
                width: 100%;
            }

            .hero-form .btn-primary {
                width: 100%;
            }

            .pricing-card {
                padding: 22px 16px;
            }

            .pricing-card .price-amount {
                font-size: 28px;
            }

            .timeline-item {
                flex-direction: column;
                gap: 10px;
                align-items: flex-start;
            }

            .timeline-day {
                flex: 0 0 auto;
                width: 100%;
                text-align: left;
            }
        }

/* roulang page: category1 */
:root {
            --color-primary: #7A2E4D;
            --color-primary-dark: #5E2139;
            --color-primary-deep: #3D1727;
            --color-secondary: #E6F2F0;
            --color-secondary-light: #F0F7F5;
            --color-bg: #FAF7F5;
            --color-surface: #FFFFFF;
            --color-text: #2F2A28;
            --color-text-body: #4A4442;
            --color-text-muted: #8B7F7A;
            --color-accent: #C89B6D;
            --color-accent-light: #E8D5BF;
            --color-border: rgba(122, 46, 77, 0.14);
            --color-border-strong: rgba(122, 46, 77, 0.22);
            --color-success: #6B8F7A;
            --color-warning: #C9A15E;
            --radius-card: 16px;
            --radius-btn: 999px;
            --radius-input: 10px;
            --shadow-card: 0 8px 24px rgba(47, 42, 40, 0.06);
            --shadow-card-hover: 0 16px 32px rgba(122, 46, 77, 0.12);
            --shadow-nav: 0 2px 16px rgba(47, 42, 40, 0.05);
            --font-sans: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            --spacing-section: 80px;
            --spacing-section-mobile: 48px;
            --container-max: 1200px;
            --transition-base: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            overflow-x: hidden;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: var(--transition-base);
        }
        a:hover {
            color: var(--color-primary-dark);
            text-decoration: none;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid rgba(200, 155, 109, 0.7);
            outline-offset: 2px;
        }
        .container-main {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .section-padding {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }
        .section-padding-sm {
            padding-top: 48px;
            padding-bottom: 48px;
        }
        .section-padding-alt {
            background-color: #F5F0ED;
        }
        .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 12px;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--color-text-muted);
            max-width: 720px;
            margin-bottom: 36px;
            line-height: 1.8;
        }
        .badge-tag {
            display: inline-block;
            background: var(--color-secondary);
            color: var(--color-primary);
            font-size: 13px;
            font-weight: 600;
            padding: 4px 14px;
            border-radius: 999px;
            letter-spacing: 0.02em;
            line-height: 1.6;
        }
        .badge-accent {
            background: var(--color-accent-light);
            color: var(--color-primary-dark);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            border: none;
            cursor: pointer;
            transition: var(--transition-base);
            text-decoration: none;
            font-family: var(--font-sans);
            line-height: 1.4;
        }
        .btn-primary {
            background: var(--color-primary);
            color: #FFFFFF;
            border: 2px solid var(--color-primary);
        }
        .btn-primary:hover {
            background: var(--color-primary-dark);
            border-color: var(--color-primary-dark);
            color: #FFFFFF;
            transform: translateY(-1px);
            box-shadow: 0 8px 20px rgba(122, 46, 77, 0.25);
        }
        .btn-primary:active {
            transform: scale(0.98);
            box-shadow: none;
        }
        .btn-secondary {
            background: transparent;
            color: var(--color-primary);
            border: 2px solid var(--color-primary);
        }
        .btn-secondary:hover {
            background: rgba(122, 46, 77, 0.08);
            color: var(--color-primary-dark);
            border-color: var(--color-primary-dark);
            transform: translateY(-1px);
        }
        .btn-secondary:active {
            transform: scale(0.98);
        }
        .btn-accent {
            background: var(--color-accent);
            color: #FFFFFF;
            border: 2px solid var(--color-accent);
        }
        .btn-accent:hover {
            background: #B8875C;
            border-color: #B8875C;
            color: #FFFFFF;
            transform: translateY(-1px);
            box-shadow: 0 8px 20px rgba(200, 155, 109, 0.3);
        }
        .btn-sm {
            padding: 10px 20px;
            font-size: 14px;
        }
        .btn-lg {
            padding: 16px 36px;
            font-size: 16px;
        }
        .card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            overflow: hidden;
        }
        .card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--color-border-strong);
        }
        /* Header / Navigation */
        .site-header {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            box-shadow: var(--shadow-nav);
            position: sticky;
            top: 0;
            z-index: 100;
            width: 100%;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            padding: 12px 24px;
        }
        .logo-link {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--color-primary);
            letter-spacing: -0.01em;
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--color-primary);
            color: #FFFFFF;
            border-radius: 10px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }
        .nav-link {
            display: inline-block;
            padding: 8px 14px;
            color: var(--color-text-body);
            font-size: 15px;
            font-weight: 500;
            border-radius: 999px;
            transition: var(--transition-base);
            text-decoration: none;
        }
        .nav-link:hover,
        .nav-link.active {
            background: var(--color-secondary-light);
            color: var(--color-primary);
        }
        .nav-dot {
            display: inline-block;
            width: 6px;
            height: 6px;
            background: var(--color-accent);
            border-radius: 50%;
            margin-right: 4px;
            vertical-align: middle;
        }
        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--color-primary);
            color: #FFFFFF;
            padding: 10px 22px;
            border-radius: 999px;
            font-weight: 600;
            font-size: 15px;
            transition: var(--transition-base);
            text-decoration: none;
            border: 2px solid var(--color-primary);
        }
        .nav-cta:hover {
            background: var(--color-primary-dark);
            border-color: var(--color-primary-dark);
            color: #FFFFFF;
            transform: translateY(-1px);
            box-shadow: 0 8px 20px rgba(122, 46, 77, 0.25);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--color-primary);
            cursor: pointer;
            padding: 8px;
        }
        /* Hero / Breadcrumb strip */
        .cat-hero {
            background: linear-gradient(135deg, #F5F0ED 0%, #E6F2F0 100%);
            border-bottom: 1px solid var(--color-border);
            padding: 24px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--color-text-muted);
            margin-bottom: 12px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--color-text-muted);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            color: var(--color-primary);
            text-decoration: underline;
        }
        .breadcrumb .sep {
            color: var(--color-accent);
        }
        .cat-h1 {
            font-size: 32px;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1.3;
            margin-bottom: 8px;
            letter-spacing: -0.01em;
        }
        .cat-desc {
            font-size: 16px;
            color: var(--color-text-body);
            line-height: 1.7;
            max-width: 800px;
        }
        /* Toolbar */
        .filter-toolbar {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 16px 20px;
            box-shadow: var(--shadow-card);
            margin-bottom: 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }
        .filter-group {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text);
            margin-right: 4px;
        }
        .filter-tag {
            padding: 6px 16px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 500;
            border: 1px solid var(--color-border);
            background: #FFFFFF;
            color: var(--color-text-body);
            cursor: pointer;
            transition: var(--transition-base);
        }
        .filter-tag:hover,
        .filter-tag.active {
            background: var(--color-secondary);
            border-color: var(--color-primary);
            color: var(--color-primary);
        }
        .filter-select {
            padding: 8px 16px;
            border-radius: var(--radius-input);
            border: 1px solid var(--color-border-strong);
            background: #FFFFFF;
            font-size: 14px;
            color: var(--color-text);
            cursor: pointer;
            transition: var(--transition-base);
        }
        .filter-select:focus {
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(122, 46, 77, 0.1);
        }
        /* Card grid */
        .grid-cards {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 24px;
        }
        .movie-card {
            background: var(--color-surface);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }
        .movie-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--color-border-strong);
        }
        .movie-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            background: var(--color-secondary);
        }
        .movie-card-body {
            padding: 16px 18px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .movie-card-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 10px;
        }
        .movie-card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.4;
            margin-bottom: 8px;
        }
        .movie-card-meta {
            font-size: 13px;
            color: var(--color-text-muted);
            margin-bottom: 8px;
        }
        .movie-card-desc {
            font-size: 14px;
            color: var(--color-text-body);
            line-height: 1.6;
            margin-bottom: 14px;
            flex: 1;
        }
        .movie-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .btn-view {
            padding: 8px 18px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            background: transparent;
            border: 1.5px solid var(--color-primary);
            color: var(--color-primary);
            transition: var(--transition-base);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            text-decoration: none;
        }
        .btn-view:hover {
            background: rgba(122, 46, 77, 0.08);
            border-color: var(--color-primary-dark);
            color: var(--color-primary-dark);
        }
        .btn-more {
            margin-top: 24px;
            text-align: center;
        }
        /* Horizontal scroll row */
        .h-scroll {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            padding-bottom: 8px;
            scroll-snap-type: x proximity;
        }
        .h-scroll::-webkit-scrollbar {
            height: 6px;
        }
        .h-scroll::-webkit-scrollbar-thumb {
            background: var(--color-border-strong);
            border-radius: 999px;
        }
        .h-scroll-card {
            min-width: 220px;
            scroll-snap-align: start;
        }
        /* Topic cards */
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
        }
        .topic-card {
            background: var(--color-surface);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            padding: 20px;
            text-align: center;
            transition: var(--transition-base);
        }
        .topic-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--color-border-strong);
        }
        .topic-card-icon {
            font-size: 32px;
            color: var(--color-primary);
            margin-bottom: 12px;
        }
        .topic-card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 8px;
        }
        /* Ranking list */
        .ranking-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 14px 16px;
            border-bottom: 1px solid var(--color-border);
            transition: var(--transition-base);
            font-size: 16px;
        }
        .ranking-item:hover {
            background: rgba(122, 46, 77, 0.04);
        }
        .ranking-number {
            font-size: 22px;
            font-weight: 700;
            color: var(--color-accent);
            min-width: 40px;
            text-align: center;
            font-family: 'Inter', sans-serif;
        }
        .ranking-title {
            color: var(--color-text);
            font-weight: 500;
            text-decoration: none;
        }
        .ranking-title:hover {
            color: var(--color-primary);
            text-decoration: underline;
        }
        .ranking-meta {
            margin-left: auto;
            font-size: 13px;
            color: var(--color-text-muted);
            white-space: nowrap;
        }
        /* Info list / instructions */
        .info-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 16px;
        }
        .info-item {
            background: var(--color-secondary-light);
            border-left: 4px solid var(--color-primary);
            border-radius: 12px;
            padding: 16px 20px;
            font-size: 15px;
            color: var(--color-text-body);
        }
        .info-item strong {
            display: block;
            color: var(--color-primary);
            margin-bottom: 4px;
        }
        /* CTA */
        .cta-section {
            background: linear-gradient(120deg, var(--color-primary-deep) 0%, var(--color-primary) 100%);
            color: #FFFFFF;
            border-radius: var(--radius-card);
            padding: 48px 32px;
            text-align: center;
        }
        .cta-title {
            font-size: 26px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
        }
        .cta-sub {
            font-size: 16px;
            color: rgba(255,255,255,0.85);
            max-width: 600px;
            margin: 0 auto 24px;
        }
        /* Footer */
        .footer {
            background: var(--color-primary-deep);
            color: #FFFFFF;
            padding: 48px 0 24px;
            margin-top: 64px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand {
            font-size: 20px;
            font-weight: 700;
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
            color: #FFFFFF;
        }
        .logo-icon-sm {
            width: 32px;
            height: 32px;
            background: var(--color-accent);
            color: #2F2A28;
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
        }
        .footer-desc {
            font-size: 14px;
            color: rgba(255,255,255,0.7);
            line-height: 1.7;
            margin-bottom: 16px;
        }
        .footer h4 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 16px;
            color: #FFFFFF;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 8px;
        }
        .footer-links a {
            color: rgba(255,255,255,0.7);
            text-decoration: none;
            font-size: 14px;
            transition: var(--transition-base);
        }
        .footer-links a:hover {
            color: #FFFFFF;
            text-decoration: underline;
        }
        .footer-subscribe {
            display: flex;
            gap: 8px;
            margin-top: 16px;
            flex-wrap: wrap;
        }
        .footer-subscribe input {
            flex: 1;
            min-width: 180px;
            padding: 10px 16px;
            border-radius: var(--radius-input);
            border: 1px solid rgba(255,255,255,0.3);
            background: rgba(255,255,255,0.1);
            color: #FFFFFF;
            font-size: 14px;
        }
        .footer-subscribe input::placeholder {
            color: rgba(255,255,255,0.5);
        }
        .footer-subscribe .btn-sm {
            background: var(--color-accent);
            color: #2F2A28;
            border: none;
            padding: 10px 20px;
            border-radius: 999px;
            cursor: pointer;
            font-weight: 600;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.15);
            padding-top: 20px;
            text-align: center;
            font-size: 13px;
            color: rgba(255,255,255,0.6);
        }
        /* Foundation overrides */
        .top-bar, .top-bar ul {
            background: transparent;
        }
        .top-bar .menu li a {
            color: var(--color-text-body);
        }
        .top-bar .menu .active > a {
            color: var(--color-primary);
            background: var(--color-secondary-light);
        }
        .accordion {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
        }
        .accordion-item {
            background: var(--color-surface);
        }
        .accordion-title {
            border: none;
            font-weight: 600;
            color: var(--color-primary);
        }
        .accordion-content {
            border: none;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .nav-wrapper {
                padding: 12px 16px;
            }
            .section-padding {
                padding-top: 56px;
                padding-bottom: 56px;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: inline-block;
            }
            .nav-links {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
                padding-top: 12px;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-link, .nav-cta {
                display: block;
                text-align: center;
                margin: 0;
            }
            .cat-h1 {
                font-size: 26px;
            }
            .grid-cards {
                grid-template-columns: 1fr;
            }
            .filter-toolbar {
                flex-direction: column;
                align-items: stretch;
            }
            .filter-group {
                flex-wrap: wrap;
            }
            .h-scroll-card {
                min-width: 180px;
            }
            .cta-section {
                padding: 32px 20px;
            }
            .cta-title {
                font-size: 22px;
            }
            .section-padding {
                padding-top: 40px;
                padding-bottom: 40px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 520px) {
            .container-main {
                padding-left: 16px;
                padding-right: 16px;
            }
            .cat-h1 {
                font-size: 22px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .footer-subscribe {
                flex-direction: column;
            }
            .movie-card-img {
                height: 160px;
            }
        }