:root {
            --primary: #10B981;
            --primary-hover: #059669;
            --primary-light: #ECFDF5;
            --accent: #84CC16;
            --dark: #1E293B;
            --text-main: #334155;
            --text-light: #64748B;
            --bg-base: #FFFFFF;
            --bg-muted: #F8FAFC;
            --border-color: #E2E8F0;
            --radius: 12px;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
            color: var(--text-main);
            background-color: var(--bg-muted);
        }

        body {
            line-height: 1.6;
            overflow-x: hidden;
        }

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

        /* 统一容器 */
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* 头部导航 */
        header {
            background-color: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(8px);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
            height: 70px;
        }

        .nav-wrapper {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 100%;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .ai-page-logo {
            max-height: 40px;
            width: auto;
        }

        .nav-menu {
            display: flex;
            gap: 24px;
            list-style: none;
        }

        .nav-menu a {
            font-weight: 500;
            font-size: 15px;
            color: var(--text-main);
        }

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

        .nav-btn {
            background-color: var(--primary);
            color: #fff !important;
            padding: 8px 20px;
            border-radius: var(--radius);
            font-weight: 600;
            box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.2);
        }

        .nav-btn:hover {
            background-color: var(--primary-hover);
            transform: translateY(-1px);
        }

        .menu-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: none;
            border: none;
            cursor: pointer;
        }

        .menu-toggle span {
            width: 25px;
            height: 3px;
            background-color: var(--dark);
            border-radius: 2px;
            transition: var(--transition);
        }

        /* Section 通用结构 */
        section {
            padding: 80px 0;
            background-color: var(--bg-base);
        }

        section:nth-of-type(even) {
            background-color: var(--bg-muted);
        }

        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 50px;
        }

        .section-tag {
            display: inline-block;
            background-color: var(--primary-light);
            color: var(--primary);
            font-size: 13px;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 20px;
            margin-bottom: 12px;
            text-transform: uppercase;
        }

        .section-title {
            font-size: 32px;
            color: var(--dark);
            font-weight: 800;
            margin-bottom: 15px;
            line-height: 1.3;
        }

        .section-desc {
            color: var(--text-light);
            font-size: 16px;
        }

        /* 1. Hero 首屏 - 纯色渐变，无图片 */
        .hero {
            background: radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.15) 0%, transparent 60%), 
                        linear-gradient(135deg, #f0fdf4 0%, #ffffff 100%);
            padding: 120px 0 100px;
            position: relative;
            text-align: center;
            border-bottom: 1px solid var(--border-color);
        }

        .hero h1 {
            font-size: 46px;
            color: var(--dark);
            font-weight: 900;
            line-height: 1.25;
            margin-bottom: 24px;
            letter-spacing: -1px;
        }

        .hero h1 span {
            color: var(--primary);
            background: linear-gradient(120deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-desc {
            font-size: 20px;
            color: var(--text-light);
            max-width: 800px;
            margin: 0 auto 35px;
            line-height: 1.7;
        }

        .hero-actions {
            display: flex;
            justify-content: center;
            gap: 16px;
            margin-bottom: 50px;
            flex-wrap: wrap;
        }

        .btn-main {
            background-color: var(--primary);
            color: #fff;
            padding: 14px 32px;
            border-radius: var(--radius);
            font-weight: 700;
            font-size: 16px;
            box-shadow: 0 10px 15px -3px rgba(16, 185, 129, 0.3);
            border: 2px solid var(--primary);
        }

        .btn-main:hover {
            background-color: var(--primary-hover);
            transform: translateY(-2px);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
            padding: 14px 32px;
            border-radius: var(--radius);
            font-weight: 700;
            font-size: 16px;
        }

        .btn-secondary:hover {
            background-color: var(--primary-light);
            transform: translateY(-2px);
        }

        /* 数据指标卡片 */
        .hero-stats {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            max-width: 1000px;
            margin: 0 auto;
        }

        .stat-card {
            background: rgba(255, 255, 255, 0.8);
            border: 1px solid var(--border-color);
            padding: 20px;
            border-radius: var(--radius);
            box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
        }

        .stat-num {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
            margin-bottom: 4px;
        }

        .stat-label {
            font-size: 14px;
            color: var(--text-light);
            font-weight: 500;
        }

        /* 2. 关于我们 */
        .about-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 50px;
            align-items: center;
        }

        .about-text h3 {
            font-size: 26px;
            color: var(--dark);
            margin-bottom: 20px;
        }

        .about-text p {
            color: var(--text-light);
            margin-bottom: 20px;
            font-size: 16px;
        }

        .about-features {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        .about-feat-item {
            background-color: var(--bg-muted);
            padding: 20px;
            border-radius: var(--radius);
            border-left: 4px solid var(--primary);
        }

        .about-feat-item h4 {
            font-size: 16px;
            color: var(--dark);
            margin-bottom: 8px;
        }

        .about-feat-item p {
            font-size: 14px;
            color: var(--text-light);
            margin-bottom: 0;
        }

        /* 3. 全平台AIGC服务体系 */
        .service-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
        }

        .service-card {
            background-color: #fff;
            padding: 30px;
            border-radius: var(--radius);
            border: 1px solid var(--border-color);
            transition: var(--transition);
        }

        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 20px -5px rgba(0,0,0,0.08);
            border-color: var(--primary);
        }

        .service-icon {
            width: 48px;
            height: 48px;
            background-color: var(--primary-light);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 22px;
            margin-bottom: 20px;
        }

        .service-card h3 {
            font-size: 18px;
            margin-bottom: 12px;
            color: var(--dark);
        }

        .service-card p {
            font-size: 14px;
            color: var(--text-light);
        }

        /* 标签云 - 支持AI平台 */
        .platform-cloud {
            margin-top: 40px;
            background: var(--bg-muted);
            padding: 30px;
            border-radius: var(--radius);
            text-align: center;
        }

        .platform-cloud h4 {
            margin-bottom: 20px;
            color: var(--dark);
        }

        .tag-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
        }

        .tag-item {
            background: #fff;
            color: var(--text-main);
            border: 1px solid var(--border-color);
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
        }

        .tag-item:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        /* 4. 全自动AIGC制作流程 */
        .process-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            position: relative;
        }

        .step-item {
            text-align: center;
            background: #fff;
            padding: 30px 20px;
            border-radius: var(--radius);
            border: 1px solid var(--border-color);
            position: relative;
        }

        .step-num {
            width: 40px;
            height: 40px;
            background-color: var(--primary);
            color: #fff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            margin: 0 auto 20px;
        }

        .step-item h3 {
            font-size: 18px;
            margin-bottom: 10px;
            color: var(--dark);
        }

        .step-item p {
            font-size: 14px;
            color: var(--text-light);
        }

        /* 5. 全行业解决方案 */
        .solutions-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 24px;
        }

        .solution-card {
            background-color: #fff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            padding: 30px;
            transition: var(--transition);
        }

        .solution-card:hover {
            border-color: var(--primary);
            background-color: var(--primary-light);
        }

        .solution-card h3 {
            font-size: 20px;
            color: var(--dark);
            margin-bottom: 12px;
        }

        .solution-card p {
            font-size: 14px;
            color: var(--text-light);
        }

        /* 6. 全国服务网络 */
        .network-section {
            background-color: var(--dark) !important;
            color: #fff;
        }

        .network-section .section-title {
            color: #fff;
        }

        .network-grid {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 40px;
            align-items: center;
        }

        .network-info h3 {
            font-size: 24px;
            margin-bottom: 16px;
        }

        .network-info p {
            color: #94A3B8;
            margin-bottom: 24px;
        }

        .network-cities {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
        }

        .city-tag {
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.1);
            padding: 10px;
            text-align: center;
            border-radius: 6px;
            font-size: 14px;
        }

        .network-map-placeholder {
            background: rgba(16, 185, 129, 0.05);
            border: 2px dashed rgba(16, 185, 129, 0.3);
            border-radius: var(--radius);
            height: 300px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            padding: 20px;
        }

        /* 7. 标准化服务全流程 & 8. 技术标准 */
        .timeline {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
            padding: 20px 0;
        }

        .timeline-item {
            padding: 20px 30px;
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            margin-bottom: 20px;
            position: relative;
        }

        .timeline-item::before {
            content: '';
            position: absolute;
            left: -15px;
            top: 30px;
            width: 10px;
            height: 10px;
            background-color: var(--primary);
            border-radius: 50%;
        }

        .timeline-title {
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 6px;
        }

        .timeline-desc {
            font-size: 14px;
            color: var(--text-light);
        }

        /* 9. 客户案例中心 */
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .case-card {
            background-color: #fff;
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border-color);
        }

        .case-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--bg-muted);
        }

        .case-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

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

        .case-info {
            padding: 20px;
        }

        .case-tag {
            color: var(--primary);
            font-weight: 700;
            font-size: 12px;
            text-transform: uppercase;
            margin-bottom: 6px;
            display: inline-block;
        }

        .case-title {
            font-size: 18px;
            color: var(--dark);
            margin-bottom: 10px;
            font-weight: 700;
        }

        .case-desc {
            font-size: 14px;
            color: var(--text-light);
        }

        /* 10. 对比评测 */
        .comparison-wrapper {
            background-color: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-color);
            padding: 40px;
            box-shadow: 0 10px 30px -10px rgba(0,0,0,0.05);
        }

        .rating-box {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: var(--primary-light);
            padding: 24px 30px;
            border-radius: var(--radius);
            margin-bottom: 30px;
            flex-wrap: wrap;
            gap: 15px;
        }

        .rating-stars {
            color: var(--accent);
            font-size: 24px;
            letter-spacing: 2px;
        }

        .rating-score {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary-hover);
        }

        .comparison-table-container {
            width: 100%;
            overflow-x: auto;
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 600px;
        }

        .comparison-table th, .comparison-table td {
            padding: 16px 20px;
            text-align: left;
            border-bottom: 1px solid var(--border-color);
        }

        .comparison-table th {
            background-color: var(--bg-muted);
            color: var(--dark);
            font-weight: 700;
        }

        .comparison-table tr:hover td {
            background-color: var(--primary-light);
        }

        /* 11. 智能需求匹配 (表单) */
        .match-grid {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 50px;
            align-items: start;
        }

        .match-info h3 {
            font-size: 26px;
            color: var(--dark);
            margin-bottom: 20px;
        }

        .match-info p {
            color: var(--text-light);
            margin-bottom: 30px;
        }

        .form-card {
            background-color: #fff;
            padding: 40px;
            border-radius: var(--radius);
            border: 1px solid var(--border-color);
            box-shadow: 0 10px 30px -10px rgba(0,0,0,0.05);
        }

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

        .form-label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--dark);
            font-size: 14px;
        }

        .form-control {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            font-size: 15px;
            outline: none;
            transition: var(--transition);
        }

        .form-control:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
        }

        .form-submit-btn {
            width: 100%;
            background-color: var(--primary);
            color: #fff;
            border: none;
            padding: 14px;
            border-radius: var(--radius);
            font-size: 16px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }

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

        /* 12. Token比价参考 */
        .token-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .token-card {
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            padding: 30px;
            text-align: center;
        }

        .token-header {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 15px;
            color: var(--dark);
        }

        .token-price {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 20px;
        }

        .token-features {
            list-style: none;
            text-align: left;
            margin-bottom: 24px;
        }

        .token-features li {
            padding: 8px 0;
            font-size: 14px;
            border-bottom: 1px dashed var(--border-color);
            color: var(--text-light);
        }

        /* 13. 职业技术培训 & 14. 人工智能培训 */
        .training-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
        }

        .training-card {
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            padding: 24px;
            text-align: center;
            border-top: 4px solid var(--primary);
        }

        .training-card h3 {
            font-size: 18px;
            color: var(--dark);
            margin-bottom: 12px;
        }

        .training-card p {
            font-size: 14px;
            color: var(--text-light);
        }

        /* 15. 帮助中心 & 16. 常见用户问题 FAQ */
        .faq-accordion {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            margin-bottom: 15px;
            overflow: hidden;
        }

        .faq-question {
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-weight: 600;
            color: var(--dark);
            transition: var(--transition);
        }

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

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: var(--transition);
            color: var(--text-light);
            font-size: 14px;
        }

        .faq-item.active .faq-answer {
            padding: 0 20px 20px;
            max-height: 500px;
        }

        .faq-icon::before {
            content: '+';
            font-size: 20px;
            font-weight: bold;
            color: var(--primary);
        }

        .faq-item.active .faq-icon::before {
            content: '-';
        }

        /* 17. 常见问题自助排查 & 18. 网站术语百科 */
        .support-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }

        .support-box {
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            padding: 30px;
        }

        .support-box h3 {
            font-size: 20px;
            color: var(--dark);
            margin-bottom: 20px;
            border-left: 4px solid var(--primary);
            padding-left: 12px;
        }

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

        .support-list li {
            margin-bottom: 12px;
            font-size: 14px;
        }

        .support-list strong {
            color: var(--dark);
        }

        /* 19. 行业资讯 / 知识库 */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

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

        .news-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 15px;
            line-height: 1.4;
        }

        .news-link {
            font-size: 13px;
            color: var(--primary);
            font-weight: 700;
            align-self: flex-start;
        }

        .news-link:hover {
            color: var(--primary-hover);
        }

        /* 20. 客户评论卡片 (6条) */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .review-card {
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            padding: 30px;
            position: relative;
        }

        .review-quote {
            color: var(--text-light);
            font-size: 14px;
            margin-bottom: 20px;
            font-style: italic;
        }

        .review-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .review-avatar-text {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--primary-light);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
        }

        .review-info h4 {
            font-size: 15px;
            color: var(--dark);
        }

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

        /* 软件介绍 / 平台介绍 */
        .platform-intro-box {
            background: var(--bg-base);
            border: 1px solid var(--border-color);
            padding: 40px;
            border-radius: var(--radius);
            box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
            margin-bottom: 50px;
        }

        .platform-intro-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
        }

        /* 页脚 */
        footer {
            background-color: #0f172a;
            color: #e2e8f0;
            padding: 60px 0 30px;
            font-size: 14px;
        }

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

        .footer-logo img {
            max-height: 40px;
            margin-bottom: 15px;
        }

        .footer-desc {
            color: #94a3b8;
            margin-bottom: 15px;
        }

        .footer-title {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 20px;
        }

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

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

        .footer-links a {
            color: #94a3b8;
        }

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

        .footer-qr {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-qr img {
            width: 100px;
            height: 100px;
            border-radius: 8px;
        }

        .friend-links {
            border-top: 1px solid #334155;
            padding-top: 20px;
            margin-top: 20px;
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            font-size: 12px;
            color: #64748b;
        }

        .friend-links a {
            color: #94a3b8;
        }

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

        .footer-bottom {
            border-top: 1px solid #334155;
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
            color: #64748b;
            font-size: 12px;
        }

        /* 悬浮客服 */
        .fixed-sidebar {
            position: fixed;
            right: 20px;
            bottom: 80px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .sidebar-item {
            width: 50px;
            height: 50px;
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 10px rgba(0,0,0,0.1);
            cursor: pointer;
            position: relative;
            font-size: 20px;
            color: var(--primary);
        }

        .sidebar-item:hover {
            background-color: var(--primary-light);
        }

        .qr-popover {
            position: absolute;
            right: 60px;
            bottom: 0;
            background: #fff;
            padding: 15px;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            display: none;
            flex-direction: column;
            align-items: center;
            width: 140px;
        }

        .qr-popover img {
            width: 110px;
            height: 110px;
            margin-bottom: 5px;
        }

        .qr-popover span {
            font-size: 12px;
            color: var(--text-main);
            white-space: nowrap;
        }

        .sidebar-item:hover .qr-popover {
            display: flex;
        }

        /* 响应式媒体查询 */
        @media (max-width: 992px) {
            .hero h1 { font-size: 36px; }
            .hero-stats { grid-template-columns: repeat(2, 1fr); }
            .about-grid, .match-grid, .network-grid { grid-template-columns: 1fr; }
            .platform-intro-grid { grid-template-columns: 1fr; }
            .cases-grid, .reviews-grid, .news-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-grid { grid-template-columns: repeat(2, 1fr); }
            .process-steps { grid-template-columns: repeat(2, 1fr); }
        }

        @media (max-width: 768px) {
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 70px;
                left: 0;
                right: 0;
                background-color: #fff;
                border-bottom: 1px solid var(--border-color);
                padding: 20px;
                gap: 15px;
                box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            }

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

            .menu-toggle {
                display: flex;
            }

            .hero h1 { font-size: 28px; }
            .hero-desc { font-size: 16px; }
            .hero-stats { grid-template-columns: 1fr; }
            .cases-grid, .reviews-grid, .news-grid { grid-template-columns: 1fr; }
            .process-steps { grid-template-columns: 1fr; }
            .support-grid { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr; }
        }