/* roulang page: index */
:root {
            --brand-primary: #0A2E23;
            --brand-dark: #061812;
            --brand-accent: #10B981;
            --brand-orange: #F97316;
            --brand-light: #F8FAFC;
            --text-main: #1E293B;
            --text-muted: #64748B;
            --border-color: #E2E8F0;
            --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
            --card-hover-shadow: 0 12px 20px -3px rgba(10, 46, 35, 0.12), 0 4px 6px -2px rgba(10, 46, 35, 0.05);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        body {
            font-family: system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            color: var(--text-main);
            background-color: #FFFFFF;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }

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

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

        .container {
            width: 100%;
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Top Bar & Navigation */
        .top-bar {
            background-color: var(--brand-dark);
            color: #94A3B8;
            font-size: 13px;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .top-bar-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .live-status {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: #E2E8F0;
        }

        .pulse-dot {
            width: 8px;
            height: 8px;
            background-color: var(--brand-accent);
            border-radius: 50%;
            box-shadow: 0 0 8px var(--brand-accent);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% { transform: scale(0.95); opacity: 0.8; }
            50% { transform: scale(1.2); opacity: 1; }
            100% { transform: scale(0.95); opacity: 0.8; }
        }

        .main-header {
            position: sticky;
            top: 0;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-color);
            z-index: 1000;
        }

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

        .logo {
            font-size: 20px;
            font-weight: 700;
            color: var(--brand-primary);
            display: flex;
            align-items: center;
            gap: 10px;
            letter-spacing: -0.02em;
        }

        .logo-badge {
            background: var(--brand-primary);
            color: #FFFFFF;
            font-size: 11px;
            padding: 2px 6px;
            border-radius: var(--radius-sm);
            font-weight: 600;
        }

        .nav-links {
            display: flex;
            gap: 28px;
            list-style: none;
        }

        .nav-links a {
            font-size: 15px;
            font-weight: 500;
            color: var(--text-main);
            padding: 8px 0;
            position: relative;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--brand-accent);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            border: 1px solid transparent;
            min-height: 44px;
        }

        .btn-primary {
            background-color: var(--brand-primary);
            color: #FFFFFF;
        }

        .btn-primary:hover {
            background-color: #134e3f;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(10, 46, 35, 0.2);
        }

        .btn-accent {
            background-color: var(--brand-accent);
            color: #FFFFFF;
        }

        .btn-accent:hover {
            background-color: #059669;
            transform: translateY(-2px);
        }

        .btn-orange {
            background-color: var(--brand-orange);
            color: #FFFFFF;
        }

        .btn-orange:hover {
            background-color: #EA580C;
            transform: translateY(-2px);
        }

        .btn-outline {
            border-color: var(--border-color);
            background: #FFFFFF;
            color: var(--text-main);
        }

        .btn-outline:hover {
            border-color: var(--brand-primary);
            color: var(--brand-primary);
        }

        /* Flash Sale Hero */
        .hero-section {
            background: linear-gradient(180deg, #F0FDF4 0%, #FFFFFF 100%);
            padding: 48px 0 64px;
            border-bottom: 1px solid var(--border-color);
            position: relative;
            overflow: hidden;
        }

        .flash-bar {
            background: var(--brand-dark);
            color: #FFFFFF;
            padding: 12px 24px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 36px;
            border: 1px solid rgba(16, 185, 129, 0.3);
        }

        .flash-title {
            display: flex;
            align-items: center;
            gap: 12px;
            font-weight: 600;
            font-size: 15px;
        }

        .flash-tag {
            background: var(--brand-orange);
            color: #FFFFFF;
            padding: 2px 8px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 700;
        }

        .countdown {
            display: flex;
            align-items: center;
            gap: 6px;
            font-family: monospace;
            font-size: 16px;
            font-weight: 700;
            color: var(--brand-accent);
        }

        .countdown span {
            background: rgba(255, 255, 255, 0.1);
            padding: 2px 6px;
            border-radius: 4px;
            color: #FFFFFF;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 48px;
            align-items: center;
        }

        .hero-content h1 {
            font-size: 40px;
            line-height: 1.25;
            color: var(--brand-primary);
            font-weight: 800;
            margin-bottom: 20px;
            letter-spacing: -0.02em;
        }

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

        .hero-actions {
            display: flex;
            gap: 16px;
            align-items: center;
            margin-bottom: 32px;
        }

        .hero-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
            padding-top: 24px;
            border-top: 1px solid var(--border-color);
        }

        .hero-stat-item h4 {
            font-size: 24px;
            color: var(--brand-primary);
            font-weight: 700;
        }

        .hero-stat-item p {
            font-size: 13px;
            color: var(--text-muted);
        }

        .hero-card {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
            border: 1px solid var(--border-color);
            position: relative;
        }

        .hero-card-img {
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 20px;
            border: 1px solid var(--border-color);
        }

        .hero-card-badge {
            position: absolute;
            top: 36px;
            right: 36px;
            background: var(--brand-orange);
            color: #FFFFFF;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
        }

        /* Common Section Styles */
        .section {
            padding: 80px 0;
            border-bottom: 1px solid var(--border-color);
        }

        .section-alt {
            background-color: var(--brand-light);
        }

        .section-dark {
            background-color: var(--brand-dark);
            color: #F8FAFC;
        }

        .section-header {
            max-width: 760px;
            margin: 0 auto 56px;
            text-align: center;
        }

        .section-kicker {
            color: var(--brand-accent);
            font-size: 13px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 8px;
            display: inline-block;
        }

        .section-header h2 {
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 16px;
            color: var(--brand-primary);
        }

        .section-dark .section-header h2 {
            color: #FFFFFF;
        }

        .section-header p {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
        }

        .section-dark .section-header p {
            color: #94A3B8;
        }

        /* 1. Content Calendar (内容日历) */
        .calendar-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .calendar-card {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            padding: 24px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            transition: var(--transition);
        }

        .calendar-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--card-hover-shadow);
            border-color: var(--brand-accent);
        }

        .cal-date {
            font-size: 13px;
            font-weight: 700;
            color: var(--brand-accent);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .calendar-card h3 {
            font-size: 18px;
            margin-bottom: 10px;
            color: var(--brand-primary);
        }

        .calendar-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* 2. Hot Topics / Topics Grid (热门专题) */
        .topics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .topic-card {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--border-color);
            box-shadow: var(--card-shadow);
            transition: var(--transition);
        }

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

        .topic-img {
            height: 180px;
            overflow: hidden;
        }

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

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

        .topic-body {
            padding: 20px;
        }

        .topic-tag {
            font-size: 12px;
            color: var(--brand-accent);
            font-weight: 600;
            margin-bottom: 6px;
        }

        .topic-body h3 {
            font-size: 17px;
            margin-bottom: 10px;
            color: var(--brand-primary);
        }

        .topic-body p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* 3. Expert Views (观点解读) */
        .views-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 32px;
        }

        .view-item {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            padding: 28px;
            border-left: 4px solid var(--brand-primary);
            border-top: 1px solid var(--border-color);
            border-right: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
            box-shadow: var(--card-shadow);
        }

        .view-author {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
        }

        .author-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--brand-primary);
            color: #FFFFFF;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
        }

        .author-info h4 {
            font-size: 15px;
            color: var(--brand-primary);
        }

        .author-info span {
            font-size: 12px;
            color: var(--text-muted);
        }

        .view-item h3 {
            font-size: 18px;
            margin-bottom: 10px;
            color: var(--brand-primary);
        }

        .view-item p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* 4. News & Insights (资讯列表) */
        .news-compact-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .news-row {
            background: #FFFFFF;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border-color);
            padding: 16px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: var(--transition);
        }

        .news-row:hover {
            border-color: var(--brand-accent);
            background-color: #F0FDF4;
        }

        .news-meta {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .news-date {
            font-size: 13px;
            color: #94A3B8;
            font-family: monospace;
            min-width: 90px;
        }

        .news-badge {
            background: #E2E8F0;
            color: var(--text-main);
            font-size: 12px;
            padding: 2px 8px;
            border-radius: 4px;
            font-weight: 500;
        }

        .news-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--brand-primary);
        }

        .news-arrow {
            color: var(--brand-accent);
            font-weight: 700;
        }

        /* 5. Media Picks (媒体精选) */
        .media-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .media-card {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            padding: 24px;
            border: 1px solid var(--border-color);
            position: relative;
        }

        .media-source {
            font-size: 12px;
            font-weight: 700;
            color: var(--brand-orange);
            margin-bottom: 8px;
            text-transform: uppercase;
        }

        .media-card h3 {
            font-size: 17px;
            margin-bottom: 12px;
            color: var(--brand-primary);
        }

        .media-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* 6. Live Metrics Data (数据分析看板) */
        .metric-dashboard {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .metric-tile {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-md);
            padding: 24px;
            text-align: center;
        }

        .metric-num {
            font-size: 36px;
            font-weight: 800;
            color: var(--brand-accent);
            margin-bottom: 6px;
            font-family: monospace;
        }

        .metric-label {
            font-size: 14px;
            color: #E2E8F0;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .metric-desc {
            font-size: 12px;
            color: #94A3B8;
            line-height: 1.5;
        }

        /* 7. Product Package Comparison (套餐对比选型) */
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            align-items: stretch;
        }

        .pricing-card {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            padding: 36px 28px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            position: relative;
            transition: var(--transition);
        }

        .pricing-card.featured {
            border: 2px solid var(--brand-accent);
            box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.15);
            transform: scale(1.02);
        }

        .featured-tag {
            position: absolute;
            top: -14px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--brand-accent);
            color: #FFFFFF;
            font-size: 12px;
            padding: 4px 14px;
            border-radius: 20px;
            font-weight: 700;
        }

        .pricing-header h3 {
            font-size: 20px;
            color: var(--brand-primary);
            margin-bottom: 8px;
        }

        .pricing-header p {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 20px;
        }

        .price-val {
            font-size: 32px;
            font-weight: 800;
            color: var(--brand-primary);
            margin-bottom: 24px;
        }

        .price-val span {
            font-size: 14px;
            font-weight: 400;
            color: var(--text-muted);
        }

        .price-features {
            list-style: none;
            margin-bottom: 32px;
            flex-grow: 1;
        }

        .price-features li {
            font-size: 14px;
            color: var(--text-main);
            padding: 8px 0;
            border-bottom: 1px dashed var(--border-color);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .price-features li::before {
            content: "✓";
            color: var(--brand-accent);
            font-weight: 700;
        }

        /* 8. Operation Comparison (结果对比区) */
        .comparison-wrapper {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }

        .comparison-box {
            border-radius: var(--radius-md);
            padding: 32px;
        }

        .comparison-box.trad {
            background: #F1F5F9;
            border: 1px solid var(--border-color);
        }

        .comparison-box.modern {
            background: #ECFDF5;
            border: 1px solid #A7F3D0;
        }

        .comparison-box h3 {
            font-size: 20px;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .comparison-box.trad h3 {
            color: #475569;
        }

        .comparison-box.modern h3 {
            color: var(--brand-primary);
        }

        .comp-list {
            list-style: none;
        }

        .comp-list li {
            font-size: 14px;
            padding: 12px 0;
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            line-height: 1.6;
        }

        .comparison-box.trad .comp-list li::before {
            content: "✕ ";
            color: #EF4444;
            font-weight: bold;
        }

        .comparison-box.modern .comp-list li::before {
            content: "✓ ";
            color: var(--brand-accent);
            font-weight: bold;
        }

        /* 9. Milestones Strip (里程碑发展) */
        .milestone-strip {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
        }

        .milestone-item {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            padding: 24px;
            border: 1px solid var(--border-color);
            position: relative;
        }

        .milestone-step {
            font-size: 28px;
            font-weight: 800;
            color: #E2E8F0;
            margin-bottom: 10px;
            font-family: monospace;
        }

        .milestone-item h4 {
            font-size: 16px;
            color: var(--brand-primary);
            margin-bottom: 8px;
        }

        .milestone-item p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* 10. Platform Guarantees (平台保障) */
        .guarantee-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .guarantee-card {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            padding: 24px;
            text-align: center;
            border: 1px solid var(--border-color);
        }

        .guarantee-icon {
            font-size: 32px;
            margin-bottom: 12px;
            color: var(--brand-primary);
        }

        .guarantee-card h4 {
            font-size: 16px;
            color: var(--brand-primary);
            margin-bottom: 8px;
        }

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

        /* 11. FAQ Accordion (快速解答与常见问题) */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .faq-card {
            background: #FFFFFF;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            padding: 24px;
        }

        .faq-card h3 {
            font-size: 16px;
            color: var(--brand-primary);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .faq-card h3::before {
            content: "Q";
            background: var(--brand-primary);
            color: #FFFFFF;
            font-size: 12px;
            padding: 2px 6px;
            border-radius: 4px;
        }

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

        /* 12. Newsletter Strip (订阅与动态推送) */
        .subscribe-bar {
            background: linear-gradient(135deg, var(--brand-primary) 0%, #134e3f 100%);
            border-radius: var(--radius-lg);
            padding: 40px;
            color: #FFFFFF;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
        }

        .subscribe-info h3 {
            font-size: 22px;
            margin-bottom: 8px;
        }

        .subscribe-info p {
            font-size: 14px;
            color: #A7F3D0;
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            min-width: 420px;
        }

        .subscribe-form input {
            flex-grow: 1;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.1);
            color: #FFFFFF;
            font-size: 14px;
            outline: none;
        }

        .subscribe-form input::placeholder {
            color: #94A3B8;
        }

        /* 13. Bottom CTA & Consultation Form (转化表单) */
        .cta-section {
            background: var(--brand-light);
            padding: 80px 0;
        }

        .cta-box {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05);
            display: grid;
            grid-template-columns: 1fr 1fr;
            overflow: hidden;
        }

        .cta-left {
            background: var(--brand-dark);
            color: #FFFFFF;
            padding: 48px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .cta-left h3 {
            font-size: 26px;
            margin-bottom: 16px;
            color: #FFFFFF;
        }

        .cta-left p {
            font-size: 15px;
            color: #94A3B8;
            line-height: 1.7;
            margin-bottom: 32px;
        }

        .sla-list {
            list-style: none;
        }

        .sla-list li {
            font-size: 14px;
            color: #CBD5E1;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .sla-list li::before {
            content: "●";
            color: var(--brand-accent);
            font-size: 10px;
        }

        .cta-right {
            padding: 48px;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 6px;
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            font-size: 14px;
            outline: none;
            transition: var(--transition);
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            border-color: var(--brand-accent);
            box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
        }

        /* Footer */
        .site-footer {
            background: #04120D;
            color: #94A3B8;
            padding: 64px 0 32px;
            font-size: 14px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
            gap: 40px;
            margin-bottom: 48px;
        }

        .footer-brand h4 {
            font-size: 18px;
            color: #FFFFFF;
            margin-bottom: 16px;
        }

        .footer-brand p {
            line-height: 1.7;
            margin-bottom: 16px;
            color: #64748B;
        }

        .footer-col h5 {
            font-size: 15px;
            color: #FFFFFF;
            margin-bottom: 16px;
        }

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

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

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

        .footer-bottom {
            padding-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
        }

        /* Responsive Breakpoints */
        @media (max-width: 1024px) {
            .hero-grid,
            .cta-box,
            .comparison-wrapper {
                grid-template-columns: 1fr;
            }

            .calendar-list,
            .topics-grid,
            .media-grid,
            .pricing-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .metric-dashboard,
            .guarantee-grid,
            .milestone-strip {
                grid-template-columns: repeat(2, 1fr);
            }

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

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

            .nav-links {
                display: none;
            }

            .calendar-list,
            .topics-grid,
            .media-grid,
            .pricing-grid,
            .views-grid,
            .faq-grid,
            .metric-dashboard,
            .guarantee-grid,
            .milestone-strip {
                grid-template-columns: 1fr;
            }

            .subscribe-bar {
                flex-direction: column;
                align-items: stretch;
            }

            .subscribe-form {
                min-width: auto;
                flex-direction: column;
            }

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

            .hero-content h1 {
                font-size: 28px;
            }

            .section-header h2 {
                font-size: 24px;
            }

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