:root {
            --primary: #FFD200; /* 鲜黄耀眼风主色 */
            --primary-hover: #E6BD00;
            --primary-light: #FFFBE6;
            --dark: #111827;
            --text-main: #374151;
            --text-muted: #6B7280;
            --light-bg: #FAFAFA;
            --white: #FFFFFF;
            --border-color: #E5E7EB;
            --container-max: 1200px;
            --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
            --shadow-lg: 0 10px 25px rgba(255, 210, 0, 0.15);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        /* 基础重置 */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans CJK SC", sans-serif;
            color: var(--dark);
            background-color: var(--white);
            line-height: 1.6;
            overflow-x: hidden;
        }

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

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

        /* 核心布局容器 */
        .container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            padding: 80px 0;
            border-bottom: 1px solid var(--border-color);
        }

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

        .section-yellow-light {
            background-color: var(--primary-light);
        }

        /* 标题设计 */
        .section-header {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-tag {
            display: inline-block;
            background-color: var(--primary);
            color: var(--dark);
            font-weight: 700;
            font-size: 0.85rem;
            padding: 4px 12px;
            border-radius: 4px;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 12px;
        }

        .section-title {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--dark);
            margin-bottom: 16px;
            position: relative;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background-color: var(--primary);
            margin: 12px auto 0;
            border-radius: 2px;
        }

        .section-subtitle {
            font-size: 1.1rem;
            color: var(--text-muted);
            max-width: 700px;
            margin: 0 auto;
        }

        /* 按钮样式 */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-weight: 700;
            border-radius: 6px;
            border: 2px solid transparent;
            cursor: pointer;
            transition: var(--transition);
            gap: 8px;
        }

        .btn-primary {
            background-color: var(--primary);
            color: var(--dark);
            border-color: var(--primary);
            box-shadow: 0 4px 10px rgba(255, 210, 0, 0.3);
        }

        .btn-primary:hover {
            background-color: var(--dark);
            color: var(--primary);
            border-color: var(--dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .btn-outline {
            background-color: transparent;
            color: var(--dark);
            border-color: var(--dark);
        }

        .btn-outline:hover {
            background-color: var(--dark);
            color: var(--white);
            transform: translateY(-2px);
        }

        /* 导航栏 */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: 80px;
            background-color: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(8px);
            border-bottom: 2px solid var(--primary);
            z-index: 1000;
            transition: var(--transition);
        }

        .header.scrolled {
            box-shadow: var(--shadow-md);
            height: 70px;
        }

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

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

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

        .brand-name {
            font-size: 1.4rem;
            font-weight: 900;
            letter-spacing: 0.5px;
            color: var(--dark);
        }

        .nav-list {
            display: flex;
            align-items: center;
            list-style: none;
            gap: 20px;
        }

        .nav-link {
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-main);
            padding: 8px 12px;
            border-radius: 4px;
        }

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

        .nav-btn-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        /* 移动端菜单按钮 */
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 4px;
        }

        .menu-toggle span {
            display: block;
            width: 24px;
            height: 3px;
            background-color: var(--dark);
            margin: 5px 0;
            transition: var(--transition);
        }

        /* 首屏 Hero 区域：严禁出现图片，使用鲜黄色块与排版 */
        .hero {
            padding-top: 160px;
            padding-bottom: 100px;
            background: linear-gradient(135deg, #FFFDF0 0%, #FFF5CC 100%);
            border-bottom: 4px solid var(--primary);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -10%;
            left: -10%;
            width: 40%;
            height: 60%;
            background: radial-gradient(circle, rgba(255,210,0,0.2) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero-content {
            text-align: center;
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 10;
        }

        .h1-wrap {
            margin-bottom: 24px;
        }

        h1 {
            font-size: 3rem;
            font-weight: 900;
            color: var(--dark);
            line-height: 1.25;
            letter-spacing: -0.5px;
        }

        h1 span {
            background: linear-gradient(90deg, var(--dark) 0%, #FF9900 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-desc {
            font-size: 1.25rem;
            color: var(--text-main);
            margin-bottom: 40px;
            line-height: 1.8;
        }

        .hero-cta {
            display: flex;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 40px;
        }

        .hero-tagline {
            display: inline-flex;
            align-items: center;
            gap: 16px;
            background-color: var(--white);
            padding: 10px 24px;
            border-radius: 50px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
        }

        .hero-tagline span {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-main);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .hero-tagline span::before {
            content: '✓';
            color: #10B981;
            font-weight: 900;
        }

        /* 数据指标卡片 */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-top: -50px;
            position: relative;
            z-index: 20;
        }

        .stats-card {
            background-color: var(--white);
            border-top: 5px solid var(--primary);
            border-radius: 8px;
            padding: 30px 24px;
            box-shadow: var(--shadow-md);
            text-align: center;
            transition: var(--transition);
        }

        .stats-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .stats-num {
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--dark);
            margin-bottom: 8px;
            line-height: 1;
        }

        .stats-label {
            font-size: 0.95rem;
            color: var(--text-muted);
            font-weight: 600;
        }

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

        .about-content h3 {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 20px;
        }

        .about-text {
            color: var(--text-main);
            margin-bottom: 24px;
            font-size: 1.05rem;
            line-height: 1.7;
        }

        .about-points {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            margin-bottom: 30px;
        }

        .point-item {
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }

        .point-icon {
            background-color: var(--primary);
            color: var(--dark);
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            font-weight: 800;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .point-text {
            font-weight: 600;
            font-size: 0.95rem;
        }

        .about-badge-card {
            background-color: var(--primary-light);
            border: 2px dashed var(--primary);
            border-radius: 12px;
            padding: 30px;
            text-align: center;
        }

        .about-badge-card h4 {
            font-size: 1.4rem;
            font-weight: 800;
            margin-bottom: 12px;
        }

        /* AIGC 服务能力卡片 */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .service-card {
            background-color: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 35px 30px;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .service-card::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background-color: transparent;
            transition: var(--transition);
        }

        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-md);
            border-color: var(--primary);
        }

        .service-card:hover::after {
            background-color: var(--primary);
        }

        .service-icon {
            font-size: 2.2rem;
            margin-bottom: 20px;
            display: inline-block;
        }

        .service-title {
            font-size: 1.3rem;
            font-weight: 800;
            margin-bottom: 14px;
        }

        .service-desc {
            color: var(--text-muted);
            font-size: 0.95rem;
            margin-bottom: 20px;
            min-height: 70px;
        }

        .service-link {
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--dark);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

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

        /* 一站式制作场景与生态 */
        .ecosystem-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
        }

        .models-box {
            background-color: var(--white);
            border: 2px solid var(--dark);
            border-radius: 12px;
            padding: 30px;
            box-shadow: 6px 6px 0px var(--dark);
        }

        .models-box h4 {
            font-size: 1.4rem;
            font-weight: 800;
            margin-bottom: 20px;
            border-bottom: 2px solid var(--primary);
            padding-bottom: 10px;
        }

        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .tag-item {
            background-color: var(--light-bg);
            border: 1px solid var(--border-color);
            padding: 6px 12px;
            border-radius: 4px;
            font-size: 0.85rem;
            font-weight: 600;
            transition: var(--transition);
        }

        .tag-item:hover {
            background-color: var(--primary);
            border-color: var(--primary);
            transform: scale(1.05);
        }

        /* 行业解决方案 */
        .solution-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
        }

        .solution-card {
            background-color: var(--white);
            border-radius: 12px;
            padding: 30px;
            box-shadow: var(--shadow-sm);
            border-left: 6px solid var(--primary);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        /* 标准化流程 & 时间线 */
        .timeline-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
        }

        .timeline-step {
            background-color: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 30px 20px;
            text-align: center;
            position: relative;
            z-index: 10;
        }

        .step-num {
            width: 45px;
            height: 45px;
            background-color: var(--primary);
            color: var(--dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.25rem;
            font-weight: 900;
            margin: 0 auto 20px;
            border: 3px solid var(--white);
            box-shadow: 0 0 0 4px var(--primary);
        }

        .step-title {
            font-weight: 800;
            font-size: 1.15rem;
            margin-bottom: 10px;
        }

        .step-desc {
            font-size: 0.9rem;
            color: var(--text-muted);
        }

        /* 对比评测表格 */
        .table-responsive {
            width: 100%;
            overflow-x: auto;
            border-radius: 12px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-color);
        }

        .compare-table {
            width: 100%;
            border-collapse: collapse;
            background-color: var(--white);
            text-align: left;
            min-width: 800px;
        }

        .compare-table th, .compare-table td {
            padding: 18px 24px;
            border-bottom: 1px solid var(--border-color);
        }

        .compare-table th {
            background-color: var(--dark);
            color: var(--white);
            font-weight: 700;
        }

        .compare-table th.highlight {
            background-color: var(--primary);
            color: var(--dark);
        }

        .compare-table tr:hover {
            background-color: var(--light-bg);
        }

        .compare-table td.highlight-cell {
            background-color: var(--primary-light);
            font-weight: 700;
        }

        .rating-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background-color: var(--primary);
            padding: 6px 12px;
            border-radius: 20px;
            font-weight: 900;
            font-size: 1rem;
        }

        /* 案例展示中心 */
        .case-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 30px;
            margin-bottom: 40px;
        }

        .case-main {
            background-color: var(--white);
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
        }

        .case-side {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }

        .case-side-item {
            background-color: var(--white);
            border-radius: 12px;
            overflow: hidden;
            flex: 1;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
        }

        .case-img-wrap {
            width: 100%;
            overflow: hidden;
            background-color: #eee;
        }

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

        .case-main .case-img-wrap {
            height: 380px;
        }

        .case-side-item .case-img-wrap {
            height: 200px;
        }

        .case-card:hover .case-img-wrap img {
            transform: scale(1.03);
        }

        .case-info {
            padding: 24px;
        }

        .case-tag {
            color: var(--primary-hover);
            font-size: 0.85rem;
            font-weight: 700;
            margin-bottom: 8px;
            display: inline-block;
        }

        .case-title {
            font-size: 1.3rem;
            font-weight: 800;
            margin-bottom: 10px;
        }

        /* 人工智能与职业技术培训 */
        .training-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 16px;
        }

        .training-card {
            background-color: var(--white);
            border: 2px solid var(--border-color);
            border-radius: 8px;
            padding: 24px 16px;
            text-align: center;
            transition: var(--transition);
        }

        .training-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .training-icon {
            font-size: 2rem;
            margin-bottom: 12px;
        }

        .training-title {
            font-size: 0.95rem;
            font-weight: 800;
            line-height: 1.4;
        }

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

        .comment-card {
            background-color: var(--white);
            border-radius: 12px;
            padding: 30px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            position: relative;
        }

        .comment-text {
            font-size: 0.95rem;
            color: var(--text-main);
            margin-bottom: 20px;
            font-style: italic;
        }

        .comment-user {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .user-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background-color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 900;
            font-size: 1.1rem;
            color: var(--dark);
        }

        .user-info h5 {
            font-weight: 800;
            font-size: 0.95rem;
        }

        .user-info p {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        /* FAQ 折叠面板 */
        .faq-wrap {
            max-width: 900px;
            margin: 0 auto;
        }

        .faq-item {
            background-color: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            margin-bottom: 12px;
            overflow: hidden;
        }

        .faq-btn {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 20px 24px;
            background: none;
            border: none;
            text-align: left;
            font-size: 1.05rem;
            font-weight: 800;
            color: var(--dark);
            cursor: pointer;
        }

        .faq-btn::after {
            content: '+';
            font-size: 1.5rem;
            font-weight: 400;
            transition: var(--transition);
        }

        .faq-item.active .faq-btn::after {
            transform: rotate(45deg);
        }

        .faq-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
            background-color: var(--light-bg);
        }

        .faq-content p {
            padding: 20px 24px;
            color: var(--text-main);
            font-size: 0.95rem;
            border-top: 1px solid var(--border-color);
        }

        /* 需求匹配与提交表单 */
        .form-wrap {
            max-width: 700px;
            margin: 0 auto;
            background-color: var(--white);
            padding: 40px;
            border-radius: 12px;
            border: 3px solid var(--dark);
            box-shadow: 8px 8px 0px var(--dark);
        }

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

        .form-label {
            display: block;
            font-weight: 700;
            font-size: 0.95rem;
            margin-bottom: 8px;
        }

        .form-control {
            width: 100%;
            padding: 12px;
            border: 2px solid var(--border-color);
            border-radius: 6px;
            font-size: 1rem;
            transition: var(--transition);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            background-color: var(--primary-light);
        }

        select.form-control {
            cursor: pointer;
        }

        /* 资讯与百科 */
        .info-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 40px;
        }

        .articles-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .article-card {
            display: flex;
            background-color: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            overflow: hidden;
            transition: var(--transition);
        }

        .article-card:hover {
            transform: translateX(5px);
            border-color: var(--primary);
        }

        .article-info {
            padding: 20px;
            flex: 1;
        }

        .article-title {
            font-size: 1.1rem;
            font-weight: 800;
            margin-bottom: 8px;
        }

        .article-link {
            color: var(--text-muted);
            font-size: 0.85rem;
            word-break: break-all;
        }

        .wiki-card {
            background-color: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 24px;
        }

        .wiki-title {
            font-weight: 800;
            font-size: 1.2rem;
            margin-bottom: 16px;
            border-bottom: 2px solid var(--primary);
            padding-bottom: 8px;
        }

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

        .wiki-item {
            margin-bottom: 12px;
            font-size: 0.9rem;
        }

        .wiki-item strong {
            display: block;
            color: var(--dark);
            margin-bottom: 2px;
        }

        .wiki-item span {
            color: var(--text-muted);
        }

        /* 页脚 & 友情链接 */
        .footer {
            background-color: var(--dark);
            color: var(--white);
            padding: 60px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-col h4 {
            font-size: 1.1rem;
            font-weight: 800;
            margin-bottom: 20px;
            color: var(--primary);
        }

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

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

        .footer-links a {
            color: #9CA3AF;
            font-size: 0.9rem;
        }

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

        .contact-info-list {
            list-style: none;
            color: #9CA3AF;
            font-size: 0.9rem;
        }

        .contact-info-list li {
            margin-bottom: 8px;
        }

        .footer-qr {
            width: 100px;
            height: 100px;
            background-color: var(--white);
            padding: 5px;
            border-radius: 4px;
            margin-top: 10px;
        }

        .footer-bottom {
            border-top: 1px solid #1F2937;
            padding-top: 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
            font-size: 0.85rem;
            color: #9CA3AF;
        }

        .friend-links {
            background-color: #1F2937;
            padding: 20px;
            border-radius: 8px;
            margin-bottom: 30px;
        }

        .friend-links-title {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 12px;
        }

        .friend-links-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
        }

        .friend-links-wrap a {
            color: #9CA3AF;
            font-size: 0.85rem;
        }

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

        /* 浮动客服 */
        .float-widget {
            position: fixed;
            right: 24px;
            bottom: 24px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .float-btn {
            width: 50px;
            height: 50px;
            background-color: var(--primary);
            color: var(--dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-md);
            cursor: pointer;
            position: relative;
            transition: var(--transition);
            font-weight: 900;
        }

        .float-btn:hover {
            transform: scale(1.1);
        }

        .qr-popover {
            position: absolute;
            bottom: 60px;
            right: 0;
            background-color: var(--white);
            padding: 16px;
            border-radius: 8px;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border-color);
            display: none;
            text-align: center;
            width: 160px;
        }

        .qr-popover img {
            width: 120px;
            height: 120px;
            margin: 0 auto 8px;
        }

        .qr-popover span {
            font-size: 0.75rem;
            color: var(--text-main);
            font-weight: 700;
        }

        .float-btn:hover .qr-popover {
            display: block;
        }

        /* 响应式调整 */
        @media (max-width: 1024px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                margin-top: -30px;
            }

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

            .about-wrap, .ecosystem-wrap, .case-grid, .info-grid {
                grid-template-columns: 1fr;
            }

            .case-side {
                flex-direction: row;
            }

            .training-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 768px) {
            h1 {
                font-size: 2.2rem;
            }

            .nav-list {
                display: none;
                position: absolute;
                top: 80px;
                left: 0;
                right: 0;
                background-color: var(--white);
                flex-direction: column;
                padding: 20px;
                border-bottom: 2px solid var(--primary);
                box-shadow: var(--shadow-md);
            }

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

            .menu-toggle {
                display: block;
            }

            .timeline-steps {
                grid-template-columns: 1fr;
            }

            .services-grid, .solution-grid, .comments-grid {
                grid-template-columns: 1fr;
            }

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

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

            .case-side {
                flex-direction: column;
            }
        }