/* roulang page: index */
:root {
            --primary: #1E40AF;
            --primary-hover: #1D4ED8;
            --accent: #0EA5E9;
            --accent-hover: #0284C7;
            --dark-section: #0F172A;
            --bg-body: #F8FAFC;
            --bg-card: #FFFFFF;
            --text-heading: #0F172A;
            --text-body: #334155;
            --text-muted: #64748B;
            --border-color: #E2E8F0;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-btn: 8px;
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
            --shadow-card: 0 10px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 10px -6px rgba(15, 23, 42, 0.02);
            --shadow-hover: 0 20px 30px -10px rgba(30, 64, 175, 0.12);
            --max-width: 1240px;
        }

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

        html {
            scroll-behavior: smooth;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
            background-color: var(--bg-body);
            color: var(--text-body);
            line-height: 1.6;
        }

        body {
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }

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

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

        /* 布局容器 */
        .container {
            max-width: var(--max-width);
            margin-left: auto;
            margin-right: auto;
            padding-left: 24px;
            padding-right: 24px;
        }

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

        .section-header.text-center {
            text-align: center;
            max-width: 820px;
            margin-left: auto;
            margin-right: auto;
        }

        .section-header .tagline {
            display: inline-block;
            color: var(--primary);
            font-size: 13px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            background: #EFF6FF;
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 12px;
            border: 1px solid #DBEAFE;
        }

        .section-header h2 {
            font-size: 32px;
            font-weight: 800;
            color: var(--text-heading);
            line-height: 1.3;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
        }

        .section-header p {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* 顶部通栏导航 */
        header.site-header {
            position: sticky;
            top: 0;
            z-index: 999;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-color);
            box-shadow: 0 2px 10px rgba(0,0,0,0.03);
        }

        .top-bar {
            background: #F1F5F9;
            border-bottom: 1px solid var(--border-color);
            font-size: 12px;
            color: var(--text-muted);
            padding: 6px 0;
        }

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

        .top-meta {
            display: flex;
            gap: 20px;
        }

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

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

        .nav-brand {
            font-size: 20px;
            font-weight: 900;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 8px;
            letter-spacing: -0.5px;
        }

        .nav-brand .brand-badge {
            background: var(--text-heading);
            color: #fff;
            font-size: 10px;
            padding: 2px 6px;
            border-radius: 4px;
            font-weight: 600;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 32px;
            align-items: center;
        }

        .nav-links a {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-body);
        }

        .nav-links a:hover {
            color: var(--primary);
        }

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
            border: 1px solid transparent;
        }

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

        .btn-primary:hover {
            background-color: var(--primary-hover);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(30, 64, 175, 0.25);
        }

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

        .btn-outline:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: #F8FAFC;
        }

        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
            color: var(--text-heading);
        }

        /* 板块公用 Padding */
        section {
            padding: 88px 0;
            position: relative;
        }

        section:nth-child(even) {
            background-color: #FFFFFF;
        }

        section:nth-child(odd) {
            background-color: var(--bg-body);
        }

        /* 1. Hero 杂志分栏首屏 (#hero) */
        .section-hero {
            padding: 64px 0 88px 0;
            background: linear-gradient(180deg, #FFFFFF 0%, #F1F5F9 100%);
            border-bottom: 1px solid var(--border-color);
        }

        .hero-magazine-grid {
            display: grid;
            grid-template-columns: 1.15fr 0.85fr;
            gap: 48px;
            align-items: center;
        }

        .hero-main-content h1 {
            font-size: 42px;
            font-weight: 900;
            line-height: 1.25;
            color: var(--text-heading);
            margin-bottom: 24px;
            letter-spacing: -1px;
        }

        .hero-main-content h1 span {
            color: var(--primary);
            display: inline-block;
        }

        .hero-desc {
            font-size: 16px;
            color: var(--text-body);
            line-height: 1.8;
            margin-bottom: 32px;
        }

        .hero-btn-group {
            display: flex;
            gap: 16px;
            margin-bottom: 40px;
        }

        .hero-proof-strip {
            display: flex;
            gap: 32px;
            border-top: 1px solid var(--border-color);
            padding-top: 24px;
        }

        .proof-item h4 {
            font-size: 20px;
            font-weight: 800;
            color: var(--primary);
        }

        .proof-item p {
            font-size: 12px;
            color: var(--text-muted);
        }

        .hero-featured-card {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            padding: 24px;
            box-shadow: var(--shadow-card);
            position: relative;
        }

        .card-media-slot {
            width: 100%;
            height: 240px;
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 20px;
            background: #E2E8F0;
        }

        .card-media-slot img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .featured-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
        }

        .featured-badge {
            background: #EFF6FF;
            color: var(--primary);
            font-size: 11px;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: 6px;
        }

        .featured-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 8px;
        }

        .featured-text {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 16px;
        }

        .card-specs-row {
            display: flex;
            justify-content: space-between;
            font-size: 12px;
            padding-top: 14px;
            border-top: 1px solid #F1F5F9;
            color: var(--text-muted);
        }

        /* 2. 客户案例板块 (#cases) - 紧跟Hero */
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }

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

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

        .case-image {
            height: 180px;
            background: #E2E8F0;
            overflow: hidden;
        }

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

        .case-content {
            padding: 24px;
        }

        .case-tag {
            font-size: 11px;
            font-weight: 700;
            color: var(--accent);
            text-transform: uppercase;
            margin-bottom: 8px;
            display: block;
        }

        .case-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .case-brief {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 16px;
        }

        .case-metrics {
            background: #F8FAFC;
            padding: 10px 14px;
            border-radius: 8px;
            display: flex;
            justify-content: space-between;
            font-size: 12px;
            font-weight: 600;
            color: var(--text-heading);
        }

        /* 3. 运营结果数据看板 (#metrics) */
        .section-metrics {
            background: var(--dark-section) !important;
            color: #FFFFFF;
        }

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

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

        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .metric-card {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-md);
            padding: 28px 20px;
            text-align: center;
        }

        .metric-num {
            font-size: 38px;
            font-weight: 900;
            color: var(--accent);
            line-height: 1;
            margin-bottom: 10px;
            font-family: Arial, sans-serif;
        }

        .metric-label {
            font-size: 14px;
            font-weight: 700;
            color: #F8FAFC;
            margin-bottom: 8px;
        }

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

        /* 4. 前后对比板块 (#comparison) */
        .comparison-table-wrapper {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            overflow: hidden;
        }

        .comp-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
        }

        .comp-col {
            padding: 36px 32px;
        }

        .comp-col.traditional {
            background: #F8FAFC;
            border-right: 1px solid var(--border-color);
        }

        .comp-col-header {
            font-size: 18px;
            font-weight: 800;
            margin-bottom: 24px;
            padding-bottom: 12px;
            border-bottom: 2px solid transparent;
        }

        .comp-col.traditional .comp-col-header {
            color: #64748B;
            border-bottom-color: #CBD5E1;
        }

        .comp-col.ours .comp-col-header {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }

        .comp-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .comp-item {
            display: flex;
            gap: 14px;
            align-items: flex-start;
        }

        .comp-icon {
            font-size: 16px;
            font-weight: 900;
            min-width: 20px;
            line-height: 1.5;
        }

        .comp-item p strong {
            display: block;
            font-size: 14px;
            color: var(--text-heading);
            margin-bottom: 4px;
        }

        .comp-item p span {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.5;
            display: block;
        }

        /* 5. 痛点剖析与行业挑战 (#challenges) */
        .challenges-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .challenge-box {
            background: #FFFFFF;
            padding: 24px;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
        }

        .challenge-number {
            font-size: 12px;
            font-weight: 800;
            color: #DC2626;
            background: #FEE2E2;
            display: inline-block;
            padding: 2px 8px;
            border-radius: 4px;
            margin-bottom: 14px;
        }

        .challenge-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 10px;
        }

        .challenge-desc {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* 6. 工艺方法与交付流程 (#methods) */
        .steps-container {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
        }

        .step-node {
            background: #FFFFFF;
            padding: 28px 20px;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            position: relative;
        }

        .step-index {
            font-size: 28px;
            font-weight: 900;
            color: #DBEAFE;
            line-height: 1;
            margin-bottom: 16px;
        }

        .step-heading {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 10px;
        }

        .step-details {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* 7. 品牌与全栈产品介绍区 (#services) */
        .services-band {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .services-text-col h3 {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-heading);
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .services-text-col p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 20px;
        }

        .spec-box {
            background: #F8FAFC;
            border-left: 4px solid var(--primary);
            padding: 16px 20px;
            border-radius: 0 var(--radius-btn) var(--radius-btn) 0;
            margin-bottom: 24px;
        }

        .spec-box h5 {
            font-size: 13px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 6px;
        }

        .spec-box p {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 0;
            line-height: 1.5;
        }

        .services-image-col {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-color);
        }

        /* 8. 核心优势六矩阵 (#advantages) */
        .adv-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .adv-card {
            background: #FFFFFF;
            padding: 28px;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            transition: transform 0.25s ease;
        }

        .adv-card:hover {
            transform: translateY(-3px);
            border-color: #93C5FD;
        }

        .adv-icon {
            width: 44px;
            height: 44px;
            background: #EFF6FF;
            color: var(--primary);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 900;
            margin-bottom: 18px;
            font-size: 16px;
        }

        .adv-card h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 10px;
        }

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

        /* 9. 客户运营故事与实战解构 (#stories) */
        .story-asymmetric {
            display: grid;
            grid-template-columns: 0.9fr 1.1fr;
            gap: 36px;
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            padding: 36px;
            box-shadow: var(--shadow-card);
        }

        .story-left-col {
            border-right: 1px solid var(--border-color);
            padding-right: 36px;
        }

        .story-left-col h3 {
            font-size: 22px;
            font-weight: 800;
            color: var(--text-heading);
            margin-bottom: 16px;
        }

        .story-timeline {
            display: flex;
            flex-direction: column;
            gap: 16px;
            margin-top: 24px;
        }

        .timeline-slot {
            padding-left: 16px;
            border-left: 2px solid #DBEAFE;
        }

        .timeline-slot span {
            font-size: 11px;
            font-weight: 700;
            color: var(--primary);
            display: block;
        }

        .timeline-slot p {
            font-size: 13px;
            color: var(--text-body);
        }

        .story-right-col {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .story-right-col p {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.8;
            margin-bottom: 18px;
        }

        /* 10. 客户证言与信任凭证 (#reviews) */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .review-box {
            background: #FFFFFF;
            padding: 28px;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .review-quote {
            font-size: 13px;
            color: var(--text-body);
            line-height: 1.7;
            margin-bottom: 20px;
            position: relative;
        }

        .review-author {
            display: flex;
            align-items: center;
            gap: 12px;
            border-top: 1px solid #F1F5F9;
            padding-top: 16px;
        }

        .author-avatar {
            width: 36px;
            height: 36px;
            background: #DBEAFE;
            color: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 13px;
        }

        .author-info h5 {
            font-size: 13px;
            font-weight: 700;
            color: var(--text-heading);
        }

        .author-info span {
            font-size: 11px;
            color: var(--text-muted);
            display: block;
        }

        /* 11. 资讯与行业洞察 (#insights) */
        .insights-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

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

        .insight-thumb {
            height: 160px;
            background: #E2E8F0;
            overflow: hidden;
        }

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

        .insight-body {
            padding: 20px;
        }

        .insight-meta {
            font-size: 11px;
            color: var(--text-muted);
            margin-bottom: 8px;
            display: flex;
            gap: 12px;
        }

        .insight-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .insight-summary {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* 12. 异议拆解常见问题 (#faq) */
        .faq-wrapper {
            max-width: 860px;
            margin: 0 auto;
        }

        .faq-item {
            background: #FFFFFF;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            margin-bottom: 14px;
            overflow: hidden;
        }

        .faq-question {
            padding: 18px 24px;
            font-size: 15px;
            font-weight: 700;
            color: var(--text-heading);
            cursor: pointer;
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

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

        .faq-question::after {
            content: "+";
            font-size: 18px;
            color: var(--text-muted);
            font-weight: 400;
        }

        details[open] .faq-question::after {
            content: "−";
        }

        .faq-answer {
            padding: 0 24px 20px 24px;
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
            border-top: 1px solid #F8FAFC;
            padding-top: 12px;
        }

        /* 13. 终极行动转化底座 (#cta) */
        .section-cta {
            background: linear-gradient(135deg, #1E40AF 0%, #0F172A 100%) !important;
            color: #FFFFFF;
            padding: 80px 0;
        }

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

        .cta-content h2 {
            font-size: 32px;
            font-weight: 800;
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .cta-content p {
            font-size: 15px;
            color: #CBD5E1;
            line-height: 1.7;
            margin-bottom: 24px;
        }

        .cta-form-card {
            background: #FFFFFF;
            border-radius: var(--radius-lg);
            padding: 32px;
            color: var(--text-body);
            box-shadow: 0 20px 30px rgba(0,0,0,0.2);
        }

        .form-group {
            margin-bottom: 16px;
        }

        .form-label {
            display: block;
            font-size: 12px;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 6px;
        }

        .form-control {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-btn);
            font-size: 13px;
            color: var(--text-heading);
            outline: none;
            background: #F8FAFC;
        }

        .form-control:focus {
            border-color: var(--primary);
            background: #FFFFFF;
        }

        .btn-submit {
            width: 100%;
            background: var(--primary);
            color: #FFFFFF;
            padding: 12px;
            font-size: 14px;
            font-weight: 700;
            border-radius: var(--radius-btn);
            border: none;
            cursor: pointer;
            margin-top: 8px;
            transition: background 0.2s ease;
        }

        .btn-submit:hover {
            background: var(--primary-hover);
        }

        /* 统一页脚 (Footer) */
        footer.site-footer {
            background: #0B1120;
            color: #94A3B8;
            padding: 64px 0 32px 0;
            font-size: 13px;
            border-top: 1px solid rgba(255,255,255,0.06);
        }

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

        .footer-brand h4 {
            color: #FFFFFF;
            font-size: 18px;
            font-weight: 800;
            margin-bottom: 14px;
        }

        .footer-brand p {
            line-height: 1.6;
            margin-bottom: 16px;
        }

        .footer-title {
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-links a:hover {
            color: #FFFFFF;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.06);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 12px;
        }

        /* 响应式断点适配 */
        @media (max-width: 1024px) {
            .hero-magazine-grid,
            .comp-grid,
            .services-band,
            .story-asymmetric,
            .cta-box {
                grid-template-columns: 1fr;
            }

            .story-left-col {
                border-right: none;
                border-bottom: 1px solid var(--border-color);
                padding-right: 0;
                padding-bottom: 24px;
            }

            .cases-grid,
            .adv-grid,
            .reviews-grid,
            .insights-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .challenges-grid,
            .steps-container,
            .metrics-grid {
                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;
                position: absolute;
                top: 72px;
                left: 0;
                right: 0;
                background: #FFFFFF;
                flex-direction: column;
                padding: 24px;
                border-bottom: 1px solid var(--border-color);
                box-shadow: var(--shadow-card);
                gap: 16px;
            }

            .nav-links.active {
                display: flex;
            }

            .mobile-toggle {
                display: block;
            }

            .hero-main-content h1 {
                font-size: 30px;
            }

            .cases-grid,
            .adv-grid,
            .reviews-grid,
            .insights-grid,
            .challenges-grid,
            .steps-container,
            .metrics-grid {
                grid-template-columns: 1fr;
            }

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

            .footer-bottom {
                flex-direction: column;
                gap: 12px;
                text-align: center;
            }

            .hero-proof-strip {
                flex-wrap: wrap;
                gap: 16px;
            }
        }