/* roulang page: index */
:root {
            --primary: #0F766E;
            --primary-dark: #064E3B;
            --primary-light: #14B8A6;
            --accent: #EA580C;
            --accent-gold: #F59E0B;
            --slate-900: #0F172A;
            --slate-800: #1E293B;
            --slate-700: #334155;
            --slate-600: #475569;
            --slate-500: #64748B;
            --slate-200: #E2E8F0;
            --slate-100: #F1F5F9;
            --slate-50: #F8FAFC;
            --white: #FFFFFF;
            --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
            --shadow-md: 0 4px 20px -2px rgba(15, 23, 42, 0.06);
            --shadow-lg: 0 12px 28px -4px rgba(15, 23, 42, 0.12);
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --transition: 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;
            font-size: 16px;
        }

        body {
            font-family: system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            color: var(--slate-700);
            background-color: var(--slate-50);
            line-height: 1.7;
            -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: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* 顶部通栏信息条 */
        .top-notice-bar {
            background-color: var(--slate-900);
            color: var(--slate-200);
            font-size: 0.825rem;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .top-notice-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .notice-tags {
            display: flex;
            gap: 16px;
        }
        .notice-tag-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .notice-tag-item::before {
            content: "•";
            color: var(--primary-light);
        }
        .top-contacts {
            display: flex;
            gap: 20px;
        }

        /* 主导航 */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--slate-200);
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--primary-dark);
            letter-spacing: -0.02em;
        }
        .brand-logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-weight: 800;
            font-size: 1.1rem;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
        }
        .nav-link {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--slate-800);
            padding: 8px 0;
            position: relative;
        }
        .nav-link:hover {
            color: var(--primary);
        }
        .nav-cta-btn {
            background-color: var(--accent);
            color: var(--white);
            padding: 10px 22px;
            border-radius: 8px;
            font-size: 0.9rem;
            font-weight: 600;
            box-shadow: 0 4px 12px rgba(234, 88, 12, 0.25);
        }
        .nav-cta-btn:hover {
            background-color: #c2410c;
            transform: translateY(-1px);
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 6px;
        }
        .mobile-toggle span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--slate-800);
            margin: 5px 0;
            transition: var(--transition);
        }

        /* 基础按钮与徽章 */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .btn-primary {
            background-color: var(--primary);
            color: var(--white);
        }
        .btn-primary:hover {
            background-color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .btn-outline {
            border-color: var(--slate-200);
            background-color: var(--white);
            color: var(--slate-800);
        }
        .btn-outline:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }
        .badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 9999px;
            font-size: 0.8rem;
            font-weight: 600;
            text-transform: uppercase;
        }
        .badge-primary {
            background-color: rgba(15, 118, 110, 0.1);
            color: var(--primary);
        }
        .badge-accent {
            background-color: rgba(234, 88, 12, 0.1);
            color: var(--accent);
        }

        /* 统一标题排版 */
        .section-header {
            text-align: center;
            max-width: 840px;
            margin: 0 auto 56px auto;
        }
        .section-header h2 {
            font-size: 2.1rem;
            color: var(--slate-900);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 16px;
        }
        .section-header p {
            font-size: 1.05rem;
            color: var(--slate-600);
            line-height: 1.8;
        }

        /* 统一板块间距 */
        .section-block {
            padding: 88px 0;
            position: relative;
        }
        .bg-alt {
            background-color: #F1F5F9;
        }
        .bg-white {
            background-color: #FFFFFF;
        }
        .bg-dark {
            background-color: var(--slate-900);
            color: var(--slate-100);
        }

        /* 1. Hero 首屏旗舰展示区 */
        .hero-section {
            position: relative;
            background: linear-gradient(rgba(15, 23, 42, 0.72), rgba(15, 23, 42, 0.84)), url('/assets/images/dc46094bad465f65.webp') center/cover no-repeat;
            color: var(--white);
            padding: 100px 0 120px;
        }
        .hero-inner {
            max-width: 900px;
            margin: 0 auto;
            text-align: center;
        }
        .hero-inner h1 {
            font-size: 2.85rem;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 24px;
            letter-spacing: -0.01em;
        }
        .hero-desc {
            font-size: 1.15rem;
            line-height: 1.85;
            color: var(--slate-200);
            margin-bottom: 36px;
        }
        .hero-action-group {
            display: flex;
            justify-content: center;
            gap: 16px;
            margin-bottom: 48px;
            flex-wrap: wrap;
        }
        .hero-action-group .btn-accent {
            background-color: var(--accent);
            color: var(--white);
            border: none;
        }
        .hero-action-group .btn-accent:hover {
            background-color: #c2410c;
            transform: translateY(-2px);
        }
        .hero-action-group .btn-secondary {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(8px);
            color: var(--white);
            border: 1px solid rgba(255, 255, 255, 0.3);
        }
        .hero-action-group .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.25);
        }
        .hero-series-strip {
            display: flex;
            justify-content: center;
            gap: 32px;
            padding-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.18);
            font-size: 0.95rem;
            color: var(--slate-200);
            flex-wrap: wrap;
        }
        .hero-series-item {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hero-series-item span {
            color: var(--primary-light);
            font-weight: bold;
        }

        /* 2. 痛点诊断区 */
        .pain-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .pain-card {
            background: var(--white);
            border: 1px solid var(--slate-200);
            border-radius: var(--radius-md);
            padding: 30px 24px;
            transition: var(--transition);
        }
        .pain-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: #fca5a5;
        }
        .pain-tag {
            font-size: 0.75rem;
            font-weight: 700;
            color: #dc2626;
            background: #fee2e2;
            padding: 3px 8px;
            border-radius: 4px;
            display: inline-block;
            margin-bottom: 14px;
        }
        .pain-card h3 {
            font-size: 1.2rem;
            color: var(--slate-900);
            margin-bottom: 12px;
        }
        .pain-card p {
            font-size: 0.92rem;
            color: var(--slate-600);
            line-height: 1.65;
        }

        /* 3. 架构与标准介绍 */
        .arch-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 48px;
            align-items: center;
        }
        .arch-image-wrap {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--slate-200);
        }
        .arch-content h3 {
            font-size: 1.6rem;
            color: var(--slate-900);
            margin-bottom: 18px;
            line-height: 1.4;
        }
        .arch-params {
            margin-top: 24px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .param-box {
            background: var(--slate-50);
            border-left: 3px solid var(--primary);
            padding: 12px 16px;
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
        }
        .param-title {
            font-size: 0.85rem;
            color: var(--slate-500);
            font-weight: 500;
        }
        .param-value {
            font-size: 1.05rem;
            color: var(--slate-900);
            font-weight: 700;
            margin-top: 2px;
        }

        /* 4. 核心功能优势区 */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .feature-card {
            background: var(--white);
            border-radius: var(--radius-md);
            padding: 32px 28px;
            border: 1px solid var(--slate-200);
            transition: var(--transition);
            position: relative;
        }
        .feature-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: var(--primary-light);
        }
        .feature-icon-badge {
            width: 48px;
            height: 48px;
            background: var(--slate-100);
            color: var(--primary);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.2rem;
            margin-bottom: 20px;
        }
        .feature-card h3 {
            font-size: 1.25rem;
            color: var(--slate-900);
            margin-bottom: 12px;
        }
        .feature-card p {
            font-size: 0.94rem;
            color: var(--slate-600);
            line-height: 1.68;
        }

        /* 5. 热门解决方案矩阵 */
        .solution-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }
        .solution-card {
            background: var(--white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--slate-200);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            transition: var(--transition);
        }
        .solution-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
        }
        .solution-img-box {
            height: 200px;
            overflow: hidden;
        }
        .solution-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .solution-card:hover .solution-img-box img {
            transform: scale(1.05);
        }
        .solution-body {
            padding: 28px 24px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        .solution-body h3 {
            font-size: 1.3rem;
            color: var(--slate-900);
            margin-bottom: 12px;
        }
        .solution-body p {
            font-size: 0.93rem;
            color: var(--slate-600);
            margin-bottom: 20px;
            line-height: 1.65;
            flex-grow: 1;
        }
        .solution-tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: auto;
        }
        .solution-tag {
            font-size: 0.8rem;
            background: var(--slate-100);
            color: var(--slate-700);
            padding: 4px 10px;
            border-radius: 4px;
        }

        /* 6. 实施方法与工作流 */
        .workflow-timeline {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
        }
        .workflow-step-card {
            background: var(--white);
            padding: 30px 22px;
            border-radius: var(--radius-md);
            border: 1px solid var(--slate-200);
            position: relative;
        }
        .step-index {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary-light);
            line-height: 1;
            margin-bottom: 12px;
        }
        .workflow-step-card h3 {
            font-size: 1.15rem;
            color: var(--slate-900);
            margin-bottom: 10px;
        }
        .workflow-step-card p {
            font-size: 0.9rem;
            color: var(--slate-600);
            line-height: 1.6;
        }

        /* 7. 深色理念与科研引擎 */
        .tech-engine-box {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        .tech-list-item {
            margin-bottom: 24px;
        }
        .tech-list-item h4 {
            font-size: 1.15rem;
            color: var(--primary-light);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .tech-list-item p {
            font-size: 0.94rem;
            color: var(--slate-200);
            line-height: 1.7;
        }
        .tech-graphic-card {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-lg);
            padding: 32px;
        }
        .tech-indicator-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .tech-indicator {
            background: rgba(15, 23, 42, 0.6);
            padding: 16px;
            border-radius: 8px;
            border-left: 3px solid var(--accent-gold);
        }
        .tech-ind-label {
            font-size: 0.8rem;
            color: var(--slate-500);
        }
        .tech-ind-val {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--white);
            margin-top: 4px;
        }

        /* 8. 适用群体矩阵 */
        .audience-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .audience-card {
            background: var(--white);
            border-radius: var(--radius-md);
            border: 1px solid var(--slate-200);
            padding: 28px 22px;
            text-align: center;
        }
        .audience-card-role {
            font-size: 1.2rem;
            color: var(--slate-900);
            font-weight: 700;
            margin-bottom: 8px;
        }
        .audience-card-focus {
            font-size: 0.85rem;
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 14px;
        }
        .audience-card p {
            font-size: 0.9rem;
            color: var(--slate-600);
            line-height: 1.6;
            text-align: left;
        }

        /* 9. 关键成效数据统计条 */
        .metrics-banner {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
            color: var(--white);
            padding: 60px 0;
            border-radius: var(--radius-lg);
        }
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            text-align: center;
            gap: 20px;
        }
        .metric-card-num {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.1;
            color: var(--accent-gold);
        }
        .metric-card-label {
            font-size: 1rem;
            color: var(--slate-100);
            margin-top: 8px;
            font-weight: 500;
        }

        /* 10. 案例故事双栏 */
        .story-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 36px;
        }
        .story-card {
            background: var(--white);
            border: 1px solid var(--slate-200);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .story-img-wrap {
            height: 240px;
        }
        .story-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .story-content {
            padding: 30px;
        }
        .story-content h3 {
            font-size: 1.35rem;
            color: var(--slate-900);
            margin-bottom: 12px;
        }
        .story-content p {
            font-size: 0.94rem;
            color: var(--slate-600);
            line-height: 1.7;
            margin-bottom: 18px;
        }
        .story-stats {
            display: flex;
            gap: 24px;
            border-top: 1px solid var(--slate-100);
            padding-top: 18px;
        }
        .stat-badge-val {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--primary);
        }
        .stat-badge-txt {
            font-size: 0.8rem;
            color: var(--slate-500);
        }

        /* 11. 真实用户声音/评价 */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .testimonial-card {
            background: var(--white);
            border: 1px solid var(--slate-200);
            border-radius: var(--radius-md);
            padding: 32px 26px;
            position: relative;
        }
        .testimonial-card::before {
            content: "“";
            font-size: 3.5rem;
            color: var(--slate-200);
            position: absolute;
            top: 10px;
            right: 20px;
            line-height: 1;
        }
        .testimonial-body {
            font-size: 0.95rem;
            color: var(--slate-700);
            line-height: 1.7;
            margin-bottom: 20px;
            position: relative;
            z-index: 1;
        }
        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .author-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--primary);
            color: var(--white);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
        }
        .author-info h4 {
            font-size: 1rem;
            color: var(--slate-900);
        }
        .author-info p {
            font-size: 0.82rem;
            color: var(--slate-500);
        }

        /* 12. 体育教研资讯与动态 */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .news-card {
            background: var(--white);
            border: 1px solid var(--slate-200);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
        }
        .news-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }
        .news-card-body {
            padding: 24px;
        }
        .news-date {
            font-size: 0.8rem;
            color: var(--slate-500);
            margin-bottom: 8px;
        }
        .news-card h3 {
            font-size: 1.15rem;
            color: var--slate-900);
            margin-bottom: 10px;
            line-height: 1.4;
        }
        .news-card p {
            font-size: 0.9rem;
            color: var(--slate-600);
            line-height: 1.6;
        }

        /* 13. 高频问答手风琴 */
        .faq-accordion {
            max-width: 920px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--white);
            border: 1px solid var(--slate-200);
            border-radius: var(--radius-md);
            margin-bottom: 16px;
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-question {
            padding: 22px 28px;
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--slate-900);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            user-select: none;
        }
        .faq-icon {
            font-size: 1.4rem;
            color: var(--primary);
            transition: transform 0.3s ease;
            line-height: 1;
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 28px;
            color: var(--slate-600);
            font-size: 0.95rem;
            line-height: 1.75;
        }
        .faq-item.active {
            border-color: var(--primary-light);
            box-shadow: var(--shadow-sm);
        }
        .faq-item.active .faq-answer {
            max-height: 220px;
            padding: 0 28px 24px 28px;
        }
        .faq-item.active .faq-icon {
            transform: rotate(45deg);
        }

        /* 14. 试用预约收口 CTA */
        .cta-box-wrapper {
            background: linear-gradient(135deg, #064E3B 0%, #0F766E 100%);
            border-radius: var(--radius-xl);
            padding: 60px 48px;
            color: var(--white);
            box-shadow: var(--shadow-lg);
        }
        .cta-content-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 48px;
            align-items: center;
        }
        .cta-lead-text h2 {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 16px;
            line-height: 1.3;
        }
        .cta-lead-text p {
            font-size: 1.05rem;
            color: var(--slate-100);
            line-height: 1.7;
            margin-bottom: 24px;
        }
        .cta-call-direct {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--accent-gold);
        }
        .cta-form-card {
            background: var(--white);
            border-radius: var(--radius-md);
            padding: 32px 28px;
            color: var(--slate-800);
            box-shadow: var(--shadow-md);
        }
        .cta-form-card h3 {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: var(--slate-900);
            text-align: center;
        }
        .form-group {
            margin-bottom: 16px;
        }
        .form-label {
            display: block;
            font-size: 0.875rem;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--slate-700);
        }
        .form-input {
            width: 100%;
            padding: 12px 14px;
            border: 1px solid var(--slate-200);
            border-radius: 6px;
            font-size: 0.95rem;
            outline: none;
            transition: var(--transition);
        }
        .form-input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.15);
        }
        .form-submit-btn {
            width: 100%;
            background-color: var(--accent);
            color: var(--white);
            border: none;
            padding: 14px;
            border-radius: 6px;
            font-size: 1rem;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }
        .form-submit-btn:hover {
            background-color: #c2410c;
        }
        .form-privacy-tip {
            font-size: 0.75rem;
            color: var(--slate-500);
            text-align: center;
            margin-top: 10px;
        }

        /* 统一页脚 */
        .site-footer {
            background-color: var(--slate-900);
            color: var(--slate-400);
            padding: 80px 0 32px;
            font-size: 0.9rem;
            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: 60px;
        }
        .footer-brand h4 {
            color: var(--white);
            font-size: 1.3rem;
            margin-bottom: 16px;
            font-weight: 700;
        }
        .footer-col h5 {
            color: var(--white);
            font-size: 1rem;
            margin-bottom: 18px;
            font-weight: 600;
        }
        .footer-col ul {
            list-style: none;
        }
        .footer-col li {
            margin-bottom: 10px;
        }
        .footer-col a:hover {
            color: var(--primary-light);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 28px;
            text-align: center;
            font-size: 0.825rem;
            line-height: 1.8;
            color: var(--slate-500);
        }

        /* 响应式断点适配 */
        @media (max-width: 1024px) {
            .pain-grid, .audience-grid, .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .feature-grid, .solution-grid, .testimonial-grid, .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .workflow-timeline {
                grid-template-columns: repeat(2, 1fr);
            }
            .arch-grid, .tech-engine-box, .cta-content-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .hero-inner h1 {
                font-size: 2rem;
            }
            .section-header h2 {
                font-size: 1.6rem;
            }
            .section-block {
                padding: 60px 0;
            }
            .pain-grid, .feature-grid, .solution-grid, .workflow-timeline, .audience-grid, .metrics-grid, .story-container, .testimonial-grid, .news-grid {
                grid-template-columns: 1fr;
            }
            .top-notice-bar {
                display: none;
            }
            .nav-menu {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .cta-box-wrapper {
                padding: 36px 20px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }