:root {
            --primary: #FF5A00;
            --primary-gradient: linear-gradient(135deg, #FF6A00 0%, #FF2200 100%);
            --secondary: #2C2C2C;
            --text-dark: #1F1F1F;
            --text-light: #666666;
            --bg-light: #F9FAFC;
            --bg-white: #FFFFFF;
            --border: #EAEAEA;
            --shadow: 0 10px 30px rgba(255, 90, 0, 0.05);
            --transition: all 0.3s ease;
        }

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

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

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

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

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            width: 100%;
        }

        /* 头部导航 */
        header {
            background-color: rgba(255, 255, 255, 0.95);
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 70px;
        }

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

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

        .brand-name {
            font-weight: 800;
            font-size: 20px;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

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

        .nav-link {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-dark);
            padding: 8px 12px;
            border-radius: 4px;
        }

        .nav-link:hover {
            color: var(--primary);
            background-color: rgba(255, 90, 0, 0.05);
        }

        .nav-btn {
            background: var(--primary-gradient);
            color: white !important;
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: bold;
            font-size: 14px;
        }

        .nav-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 90, 0, 0.3);
        }

        /* 移动端菜单按钮 */
        .menu-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            border: none;
            background: none;
        }

        .menu-toggle span {
            display: block;
            width: 25px;
            height: 3px;
            background-color: var(--text-dark);
            transition: var(--transition);
        }

        /* 首屏 Hero 区 - 严禁出现图片 */
        .hero {
            padding: 160px 0 100px;
            background: radial-gradient(circle at top right, rgba(255, 90, 0, 0.1), transparent), linear-gradient(185deg, #ffffff 0%, #f7f8fa 100%);
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 20%;
            left: 10%;
            width: 150px;
            height: 150px;
            background: rgba(255, 90, 0, 0.05);
            border-radius: 50%;
            filter: blur(50px);
        }

        .hero-tag {
            display: inline-block;
            padding: 6px 16px;
            background-color: rgba(255, 90, 0, 0.1);
            color: var(--primary);
            font-size: 14px;
            font-weight: bold;
            border-radius: 30px;
            margin-bottom: 20px;
            letter-spacing: 1px;
        }

        .hero h1 {
            font-size: 40px;
            line-height: 1.25;
            font-weight: 800;
            color: var(--text-dark);
            max-width: 900px;
            margin: 0 auto 25px;
        }

        .hero-desc {
            font-size: 18px;
            color: var(--text-light);
            max-width: 700px;
            margin: 0 auto 40px;
        }

        .hero-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }

        .btn {
            display: inline-block;
            padding: 15px 40px;
            border-radius: 30px;
            font-weight: bold;
            font-size: 16px;
            text-align: center;
            border: 2px solid transparent;
        }

        .btn-primary {
            background: var(--primary-gradient);
            color: white;
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(255, 90, 0, 0.4);
        }

        .btn-secondary {
            background-color: white;
            border-color: var(--primary);
            color: var(--primary);
        }

        .btn-secondary:hover {
            background-color: rgba(255, 90, 0, 0.05);
            transform: translateY(-3px);
        }

        /* 核心卖点飘窗 */
        .hero-benefits {
            display: flex;
            justify-content: center;
            gap: 40px;
            margin-top: 60px;
            flex-wrap: wrap;
        }

        .benefit-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
        }

        .benefit-item::before {
            content: "✓";
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 22px;
            height: 22px;
            background-color: var(--primary);
            color: white;
            border-radius: 50%;
            font-size: 12px;
        }

        /* 数据指标卡片 */
        .section-metrics {
            margin-top: -40px;
            position: relative;
            z-index: 10;
        }

        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            background: white;
            padding: 30px;
            border-radius: 16px;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
        }

        .metric-card {
            text-align: center;
            padding: 10px;
            border-right: 1px solid var(--border);
        }

        .metric-card:last-child {
            border-right: none;
        }

        .metric-num {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 5px;
        }

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

        /* 通用区块设置 */
        section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h2 {
            font-size: 32px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -6px;
            left: 50%;
            transform: translateX(-50%);
            width: 50px;
            height: 4px;
            background: var(--primary-gradient);
            border-radius: 2px;
        }

        .section-title p {
            color: var(--text-light);
            font-size: 16px;
            max-width: 600px;
            margin: 0 auto;
        }

        /* 关于我们 & 平台介绍 */
        .intro-grid {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 50px;
            align-items: center;
        }

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

        .intro-left p {
            color: var(--text-light);
            margin-bottom: 25px;
            font-size: 15px;
            line-height: 1.8;
        }

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

        .intro-feat-item {
            background-color: var(--bg-light);
            padding: 20px;
            border-radius: 8px;
            border-left: 4px solid var(--primary);
        }

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

        .intro-feat-item p {
            font-size: 13px;
            color: var(--text-light);
            margin-bottom: 0;
        }

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

        .service-card {
            background-color: var(--bg-white);
            border-radius: 12px;
            padding: 35px 25px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: var(--transition);
        }

        .service-card:hover {
            transform: translateY(-5px);
            border-color: var(--primary);
            box-shadow: 0 15px 35px rgba(255, 90, 0, 0.1);
        }

        .service-icon {
            font-size: 32px;
            margin-bottom: 20px;
            color: var(--primary);
        }

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

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

        .model-list {
            margin-top: 15px;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }

        .model-tag {
            font-size: 11px;
            background-color: var(--bg-light);
            color: var(--text-dark);
            padding: 2px 8px;
            border-radius: 4px;
            border: 1px solid var(--border);
        }

        /* 一站式AIGC制作 & 解决方案 */
        .creation-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .creation-left {
            position: relative;
        }

        .creation-left img {
            border-radius: 16px;
            box-shadow: 0 20px 45px rgba(0,0,0,0.1);
        }

        .creation-right h3 {
            font-size: 24px;
            margin-bottom: 20px;
        }

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

        .scenario-item {
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 1px dashed var(--border);
        }

        .scenario-item h4 {
            font-size: 16px;
            color: var(--primary);
            margin-bottom: 5px;
        }

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

        /* 标准化流程 & 技术标准 */
        .timeline {
            display: flex;
            justify-content: space-between;
            position: relative;
            margin-top: 40px;
            flex-wrap: wrap;
            gap: 20px;
        }

        .timeline-step {
            flex: 1;
            min-width: 200px;
            background-color: var(--bg-white);
            padding: 30px 20px;
            border-radius: 12px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            text-align: center;
            position: relative;
        }

        .step-num {
            width: 40px;
            height: 40px;
            background: var(--primary-gradient);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            margin: 0 auto 15px;
        }

        .timeline-step h3 {
            font-size: 18px;
            margin-bottom: 10px;
        }

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

        /* 全国服务网络 */
        .network-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .network-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        .network-card {
            background: var(--bg-white);
            padding: 20px;
            border-radius: 10px;
            border-left: 4px solid var(--primary);
            box-shadow: 0 4px 15px rgba(0,0,0,0.03);
        }

        .network-card h4 {
            font-size: 16px;
            margin-bottom: 6px;
        }

        .network-card p {
            font-size: 13px;
            color: var(--text-light);
        }

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

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            min-width: 800px;
        }

        .comparison-table th, .comparison-table td {
            padding: 18px 20px;
            border-bottom: 1px solid var(--border);
        }

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

        .comparison-table tr:last-child td {
            border-bottom: none;
        }

        .comparison-table td strong {
            color: var(--primary);
        }

        .highlight-row {
            background-color: rgba(255, 90, 0, 0.02);
        }

        .rating-box {
            background-color: rgba(255, 90, 0, 0.05);
            border: 1px solid var(--primary);
            padding: 30px;
            border-radius: 12px;
            margin-bottom: 40px;
            text-align: center;
        }

        .rating-title {
            font-size: 20px;
            font-weight: bold;
            color: var(--text-dark);
            margin-bottom: 10px;
        }

        .rating-value {
            font-size: 48px;
            font-weight: 900;
            color: var(--primary);
        }

        .rating-stars {
            color: #FFB800;
            font-size: 24px;
            margin-bottom: 10px;
        }

        /* 案例展示 */
        .case-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .case-card {
            background-color: var(--bg-white);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border);
            transition: var(--transition);
        }

        .case-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }

        .case-info {
            padding: 20px;
        }

        .case-tag {
            font-size: 12px;
            color: var(--primary);
            font-weight: bold;
            text-transform: uppercase;
            margin-bottom: 8px;
            display: inline-block;
        }

        .case-info h3 {
            font-size: 18px;
            margin-bottom: 10px;
        }

        .case-info p {
            font-size: 13px;
            color: var(--text-light);
        }

        /* Token 比价 */
        .token-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 25px;
        }

        .token-card {
            background: white;
            border-radius: 12px;
            padding: 25px;
            border: 1px solid var(--border);
            text-align: center;
        }

        .token-card.featured {
            border: 2px solid var(--primary);
            position: relative;
        }

        .token-card.featured::before {
            content: "超值首选";
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--primary);
            color: white;
            font-size: 11px;
            padding: 2px 10px;
            border-radius: 10px;
            font-weight: bold;
        }

        .token-price {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary);
            margin: 15px 0;
        }

        .token-features {
            list-style: none;
            margin-bottom: 20px;
        }

        .token-features li {
            font-size: 13px;
            color: var(--text-light);
            margin-bottom: 8px;
        }

        /* 培训中心 */
        .training-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
        }

        .training-card {
            background: white;
            padding: 30px;
            border-radius: 12px;
            border: 1px solid var(--border);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

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

        .training-card ul {
            list-style: none;
            margin-bottom: 20px;
        }

        .training-card li {
            font-size: 14px;
            color: var(--text-light);
            margin-bottom: 8px;
            position: relative;
            padding-left: 15px;
        }

        .training-card li::before {
            content: "•";
            position: absolute;
            left: 0;
            color: var(--primary);
            font-weight: bold;
        }

        /* 用户评论 */
        .comment-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 25px;
        }

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

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

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

        .user-info h4 {
            font-size: 14px;
            font-weight: bold;
            color: var(--text-dark);
        }

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

        /* 文章列表 */
        .article-list-wrap {
            background: white;
            border-radius: 12px;
            padding: 30px;
            border: 1px solid var(--border);
        }

        .article-ul {
            list-style: none;
        }

        .article-li {
            padding: 15px 0;
            border-bottom: 1px solid var(--border);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .article-li:last-child {
            border-bottom: none;
        }

        .article-li a {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
        }

        .article-li a:hover {
            color: var(--primary);
        }

        .article-date {
            font-size: 13px;
            color: var(--text-light);
        }

        /* 百科 / 自助排查 */
        .wiki-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }

        .wiki-box {
            background-color: var(--bg-white);
            padding: 30px;
            border-radius: 12px;
            border: 1px solid var(--border);
        }

        .wiki-box h3 {
            font-size: 20px;
            margin-bottom: 15px;
            color: var(--primary);
            border-bottom: 2px solid var(--bg-light);
            padding-bottom: 10px;
        }

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

        .wiki-item {
            margin-bottom: 15px;
        }

        .wiki-item h4 {
            font-size: 15px;
            color: var(--text-dark);
            margin-bottom: 4px;
        }

        .wiki-item p {
            font-size: 13px;
            color: var(--text-light);
        }

        /* 表单 & 联系我们 & 加盟代理 */
        .contact-grid {
            display: grid;
            grid-template-columns: 1.2fr 1fr;
            gap: 50px;
        }

        .form-wrap {
            background: white;
            border-radius: 16px;
            padding: 40px;
            box-shadow: 0 15px 40px rgba(0,0,0,0.05);
            border: 1px solid var(--border);
        }

        .form-title {
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 25px;
            color: var(--text-dark);
        }

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

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

        .form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid var(--border);
            border-radius: 8px;
            font-size: 14px;
            transition: var(--transition);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(255, 90, 0, 0.1);
        }

        .btn-submit {
            width: 100%;
            background: var(--primary-gradient);
            color: white;
            border: none;
            padding: 14px;
            border-radius: 8px;
            font-size: 16px;
            font-weight: bold;
            cursor: pointer;
            transition: var(--transition);
        }

        .btn-submit:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 90, 0, 0.3);
        }

        .contact-info-wrap {
            background-color: var(--secondary);
            color: white;
            border-radius: 16px;
            padding: 40px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .info-header h3 {
            font-size: 24px;
            margin-bottom: 10px;
            color: var(--primary);
        }

        .info-header p {
            color: #CCCCCC;
            font-size: 14px;
            margin-bottom: 30px;
        }

        .info-list {
            list-style: none;
            margin-bottom: 30px;
        }

        .info-item {
            margin-bottom: 20px;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .info-item label {
            font-weight: bold;
            color: var(--primary);
        }

        .qr-wrap {
            display: flex;
            align-items: center;
            gap: 20px;
            background: rgba(255,255,255,0.05);
            padding: 15px;
            border-radius: 8px;
        }

        .qr-wrap img {
            width: 80px;
            height: 80px;
            border-radius: 4px;
        }

        .qr-text h4 {
            font-size: 14px;
            margin-bottom: 4px;
        }

        .qr-text p {
            font-size: 12px;
            color: #AAAAAA;
        }

        /* FAQ 折叠面板 */
        .faq-accordion {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background-color: white;
            border-radius: 8px;
            margin-bottom: 15px;
            border: 1px solid var(--border);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-header {
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-weight: 700;
            user-select: none;
        }

        .faq-header::after {
            content: "+";
            font-size: 20px;
            color: var(--primary);
            transition: var(--transition);
        }

        .faq-item.active .faq-header::after {
            content: "−";
            transform: rotate(180deg);
        }

        .faq-body {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
            color: var(--text-light);
            font-size: 14px;
            line-height: 1.6;
        }

        .faq-item.active .faq-body {
            padding-bottom: 20px;
            max-height: 200px;
        }

        /* 标签云与辅助组件 */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            max-width: 800px;
            margin: 30px auto 0;
        }

        .tag-cloud-item {
            background: white;
            color: var(--text-light);
            font-size: 12px;
            padding: 6px 14px;
            border-radius: 20px;
            border: 1px solid var(--border);
        }

        /* 页脚 */
        footer {
            background-color: #111111;
            color: #CCCCCC;
            padding: 60px 0 30px;
            font-size: 14px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
            border-bottom: 1px solid #222222;
            padding-bottom: 40px;
        }

        .footer-brand h3 {
            color: white;
            margin-bottom: 15px;
            font-size: 18px;
        }

        .footer-brand p {
            margin-bottom: 15px;
            line-height: 1.8;
            font-size: 13px;
        }

        .footer-links h4 {
            color: white;
            margin-bottom: 15px;
            font-size: 15px;
        }

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

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

        .footer-links a {
            color: #AAAAAA;
        }

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

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
            font-size: 12px;
        }

        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .friend-links a {
            color: #888888;
        }

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

        /* 侧边悬浮组件 */
        .floating-widget {
            position: fixed;
            right: 20px;
            bottom: 40px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .widget-item {
            width: 45px;
            height: 45px;
            background: var(--primary-gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            box-shadow: 0 4px 15px rgba(255, 90, 0, 0.3);
            cursor: pointer;
            position: relative;
            font-weight: bold;
            font-size: 12px;
        }

        .widget-item:hover .widget-pop {
            display: block;
        }

        .widget-pop {
            display: none;
            position: absolute;
            right: 55px;
            bottom: 0;
            background: white;
            padding: 15px;
            border-radius: 8px;
            box-shadow: 0 5px 25px rgba(0,0,0,0.15);
            border: 1px solid var(--border);
            width: 150px;
            text-align: center;
            color: var(--text-dark);
        }

        .widget-pop img {
            width: 120px;
            height: 120px;
            margin: 0 auto 5px;
        }

        /* 响应式调整 */
        @media (max-width: 992px) {
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 70px;
                left: 0;
                right: 0;
                background-color: white;
                box-shadow: 0 10px 20px rgba(0,0,0,0.05);
                padding: 20px;
                gap: 15px;
            }

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

            .menu-toggle {
                display: flex;
            }

            .hero h1 {
                font-size: 32px;
            }

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

            .metric-card {
                border-right: none;
                border-bottom: 1px solid var(--border);
                padding: 15px 0;
            }

            .metric-card:nth-child(n+3) {
                border-bottom: none;
            }

            .intro-grid, .creation-container, .network-grid, .contact-grid, .wiki-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .services-grid, .case-grid, .token-grid, .comment-grid, .training-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
        }