/* 亮紫绚烂风 基础设计系统 */
        :root {
            --primary: #8b5cf6; /* 亮紫 */
            --primary-hover: #7c3aed;
            --secondary: #ec4899; /* 绚烂粉 */
            --dark: #1e1b4b; /* 深靛蓝正文 */
            --light: #f8fafc; /* 浅底色 */
            --gray: #64748b;
            --border: #e2e8f0;
            --gradient: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
            --gradient-subtle: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
            --card-shadow: 0 10px 25px -5px rgba(139, 92, 246, 0.1), 0 8px 10px -6px rgba(139, 92, 246, 0.05);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --container-width: 1200px;
        }

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

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

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

        /* 按钮样式 */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: 8px;
            border: none;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
        }

        .btn-primary {
            background: var(--gradient);
            color: #ffffff;
            box-shadow: 0 4px 14px rgba(139, 92, 246, 0.3);
        }

        .btn-primary:hover {
            opacity: 0.95;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
        }

        .btn-secondary {
            background: #ffffff;
            color: var(--primary);
            border: 1px solid var(--border);
        }

        .btn-secondary:hover {
            background: rgba(139, 92, 246, 0.05);
            transform: translateY(-2px);
        }

        /* 标题组件 */
        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 50px;
        }

        .section-header h2 {
            font-size: 2rem;
            color: var(--dark);
            margin-bottom: 16px;
            position: relative;
            display: inline-block;
        }

        .section-header h2::after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background: var(--gradient);
            margin: 8px auto 0;
            border-radius: 2px;
        }

        .section-header p {
            color: var(--gray);
            font-size: 16px;
        }

        /* 顶部导航 */
        header.nav-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--border);
            z-index: 1000;
            height: 70px;
            display: flex;
            align-items: center;
            transition: var(--transition);
        }

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

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

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

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

        .nav-links a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            font-size: 14px;
            transition: var(--transition);
        }

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

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

        /* Hero 首屏 - 无图设计，强对比，高科技感 */
        .hero-section {
            padding: 160px 0 100px;
            background: radial-gradient(circle at 80% 20%, rgba(236, 72, 153, 0.08) 0%, rgba(139, 92, 246, 0.08) 50%, rgba(255,255,255,0) 100%), #ffffff;
            text-align: center;
            border-bottom: 1px solid var(--border);
        }

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .hero-tag {
            display: inline-block;
            padding: 6px 16px;
            background: var(--gradient-subtle);
            border: 1px solid rgba(139, 92, 246, 0.2);
            color: var(--primary);
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 24px;
            letter-spacing: 1px;
            animation: pulse 2s infinite;
        }

        .hero-content h1 {
            font-size: 2.8rem;
            line-height: 1.25;
            color: var(--dark);
            margin-bottom: 24px;
            background: linear-gradient(135deg, #1e1b4b 30%, #8b5cf6 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-desc {
            font-size: 18px;
            color: var(--gray);
            margin-bottom: 40px;
            line-height: 1.7;
        }

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

        /* 数据指标卡片 */
        .stats-section {
            padding: 50px 0;
            background: #ffffff;
            margin-top: -40px;
            position: relative;
            z-index: 10;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 24px;
        }

        .stat-card {
            background: var(--light);
            border: 1px solid var(--border);
            padding: 30px 24px;
            border-radius: 12px;
            text-align: center;
            transition: var(--transition);
        }

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

        .stat-num {
            font-size: 36px;
            font-weight: 700;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 8px;
        }

        .stat-label {
            color: var(--dark);
            font-weight: 600;
            font-size: 14px;
            margin-bottom: 4px;
        }

        .stat-desc {
            color: var(--gray);
            font-size: 12px;
        }

        /* 关于我们与培训 */
        .about-section {
            padding: 100px 0;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .about-text h3 {
            font-size: 24px;
            margin-bottom: 20px;
            color: var(--dark);
        }

        .about-text p {
            color: var(--gray);
            margin-bottom: 24px;
            font-size: 15px;
        }

        .training-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .training-item {
            background: #ffffff;
            padding: 16px;
            border-radius: 8px;
            border-left: 4px solid var(--primary);
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
        }

        .training-item h4 {
            font-size: 14px;
            color: var(--dark);
            margin-bottom: 4px;
        }

        .training-item p {
            font-size: 12px;
            color: var(--gray);
            margin: 0;
        }

        /* AIGC 服务能力卡片 */
        .services-section {
            padding: 100px 0;
            background: #ffffff;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .service-card {
            background: var(--light);
            border: 1px solid var(--border);
            padding: 40px 30px;
            border-radius: 16px;
            transition: var(--transition);
        }

        .service-card:hover {
            transform: translateY(-8px);
            border-color: var(--primary);
            box-shadow: var(--card-shadow);
        }

        .service-icon {
            width: 50px;
            height: 50px;
            border-radius: 12px;
            background: var(--gradient-subtle);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin-bottom: 24px;
        }

        .service-card h3 {
            font-size: 20px;
            color: var(--dark);
            margin-bottom: 14px;
        }

        .service-card p {
            color: var(--gray);
            font-size: 14px;
            margin-bottom: 20px;
        }

        .service-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .service-tag {
            font-size: 12px;
            background: rgba(139, 92, 246, 0.08);
            color: var(--primary);
            padding: 4px 10px;
            border-radius: 4px;
        }

        /* 一站式制作与解决方案 - 带图片区 */
        .solutions-section {
            padding: 100px 0;
        }

        .solution-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
            margin-bottom: 80px;
        }

        .solution-row:nth-child(even) {
            direction: rtl;
        }

        .solution-row:nth-child(even) .solution-text {
            direction: ltr;
        }

        .solution-text h3 {
            font-size: 28px;
            color: var(--dark);
            margin-bottom: 20px;
        }

        .solution-text p {
            color: var(--gray);
            margin-bottom: 30px;
            font-size: 16px;
        }

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

        .solution-features li {
            position: relative;
            padding-left: 24px;
            margin-bottom: 12px;
            color: var(--dark);
            font-size: 14px;
        }

        .solution-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--secondary);
            font-weight: bold;
        }

        .solution-image-container {
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            border: 4px solid #ffffff;
            transition: var(--transition);
        }

        .solution-image-container:hover {
            transform: scale(1.02);
        }

        .solution-image-container img {
            width: 100%;
            display: block;
            object-fit: cover;
        }

        /* 平台支撑：支持的AI大模型标签云 */
        .platforms-section {
            padding: 80px 0;
            background: #ffffff;
            text-align: center;
        }

        .platform-cloud {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
            max-width: 900px;
            margin: 40px auto 0;
        }

        .platform-badge {
            background: var(--light);
            border: 1px solid var(--border);
            padding: 8px 18px;
            border-radius: 30px;
            font-size: 13px;
            color: var(--dark);
            font-weight: 500;
            transition: var(--transition);
        }

        .platform-badge:hover {
            background: var(--gradient);
            color: #ffffff;
            border-color: transparent;
            transform: translateY(-2px);
        }

        /* 标准化流程 & 服务网络 */
        .process-section {
            padding: 100px 0;
            background: var(--light);
        }

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

        .process-card {
            background: #ffffff;
            border: 1px solid var(--border);
            padding: 30px 20px;
            border-radius: 12px;
            text-align: center;
            position: relative;
            z-index: 2;
        }

        .process-step {
            position: absolute;
            top: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 30px;
            height: 30px;
            background: var(--gradient);
            color: #ffffff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
        }

        .process-card h4 {
            margin: 15px 0 10px;
            font-size: 16px;
            color: var(--dark);
        }

        .process-card p {
            font-size: 12px;
            color: var(--gray);
        }

        /* 对比评测 */
        .comparison-section {
            padding: 100px 0;
            background: #ffffff;
        }

        .comparison-badge {
            background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
            color: #ffffff;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 16px;
            border-radius: 30px;
            font-weight: 600;
            margin-bottom: 20px;
            font-size: 14px;
        }

        .comparison-table-wrapper {
            width: 100%;
            overflow-x: auto;
            border-radius: 12px;
            border: 1px solid var(--border);
            box-shadow: var(--card-shadow);
        }

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

        .comparison-table th, .comparison-table td {
            padding: 16px 24px;
            border-bottom: 1px solid var(--border);
            font-size: 14px;
        }

        .comparison-table th {
            background: var(--light);
            color: var(--dark);
            font-weight: 600;
        }

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

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

        /* Token 比价 */
        .token-section {
            padding: 100px 0;
        }

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

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

        .token-info p {
            color: var(--gray);
            margin-bottom: 20px;
        }

        .token-list {
            background: #ffffff;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 24px;
        }

        .token-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px dashed var(--border);
        }

        .token-item:last-child {
            border-bottom: none;
        }

        .token-name {
            font-weight: 600;
            color: var(--dark);
        }

        .token-price {
            color: var(--secondary);
            font-weight: 700;
        }

        /* 加盟代理 */
        .agent-section {
            padding: 100px 0;
            background: var(--gradient);
            color: #ffffff;
            text-align: center;
        }

        .agent-section h2 {
            font-size: 2.2rem;
            margin-bottom: 20px;
            color: #ffffff;
        }

        .agent-section p {
            color: rgba(255, 255, 255, 0.9);
            max-width: 700px;
            margin: 0 auto 40px;
            font-size: 16px;
        }

        .agent-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            max-width: 900px;
            margin: 0 auto 40px;
        }

        .agent-card {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            padding: 30px 20px;
            border-radius: 12px;
        }

        .agent-card h3 {
            font-size: 18px;
            margin-bottom: 10px;
            color: #ffffff;
        }

        .agent-card p {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.8);
            margin: 0;
        }

        /* 客户案例 & 用户评论 */
        .cases-section {
            padding: 100px 0;
            background: #ffffff;
        }

        .cases-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin-bottom: 80px;
        }

        .case-card {
            background: var(--light);
            border: 1px solid var(--border);
            border-radius: 12px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }

        .case-image {
            height: 220px;
            overflow: hidden;
        }

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

        .case-info {
            padding: 24px;
        }

        .case-info h4 {
            font-size: 18px;
            color: var(--dark);
            margin-bottom: 10px;
        }

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

        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .review-card {
            background: var(--light);
            border: 1px solid var(--border);
            padding: 24px;
            border-radius: 12px;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
        }

        .review-text {
            font-size: 14px;
            color: var(--gray);
            margin-bottom: 16px;
            font-style: italic;
        }

        .review-author {
            display: flex;
            flex-direction: column;
        }

        .author-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--dark);
        }

        .author-role {
            font-size: 12px;
            color: var(--primary);
        }

        /* 需求表单 */
        .form-section {
            padding: 100px 0;
            background: var(--light);
        }

        .form-wrapper {
            max-width: 650px;
            margin: 0 auto;
            background: #ffffff;
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 40px;
            box-shadow: var(--card-shadow);
        }

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

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

        .form-control {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid var(--border);
            border-radius: 8px;
            font-size: 14px;
            color: var(--dark);
            transition: var(--transition);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
        }

        textarea.form-control {
            resize: vertical;
            min-height: 100px;
        }

        /* FAQ 折叠面板 */
        .faq-section {
            padding: 100px 0;
            background: #ffffff;
        }

        .faq-grid {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            border-bottom: 1px solid var(--border);
            padding: 16px 0;
        }

        .faq-question {
            width: 100%;
            background: none;
            border: none;
            text-align: left;
            font-size: 16px;
            font-weight: 600;
            color: var(--dark);
            padding: 10px 0;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

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

        .faq-item.active .faq-question::after {
            content: '-';
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
            color: var(--gray);
            font-size: 14px;
            line-height: 1.6;
        }

        .faq-item.active .faq-answer {
            max-height: 200px;
            padding-bottom: 10px;
        }

        /* 术语百科标签 */
        .encyclopedia {
            margin-top: 50px;
            border-top: 1px solid var(--border);
            padding-top: 40px;
        }

        .encyclopedia-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--dark);
            margin-bottom: 16px;
            text-align: center;
        }

        .encyclopedia-tags {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
        }

        .encyclopedia-tag {
            background: var(--light);
            border: 1px solid var(--border);
            padding: 6px 12px;
            border-radius: 4px;
            font-size: 12px;
            color: var(--gray);
        }

        /* 资讯与友情链接 */
        .news-section {
            padding: 100px 0;
            background: var(--light);
        }

        .news-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 40px;
        }

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

        .news-card {
            background: #ffffff;
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 20px;
            display: flex;
            gap: 20px;
            align-items: center;
            transition: var(--transition);
        }

        .news-card:hover {
            transform: translateY(-2px);
            border-color: var(--primary);
        }

        .news-card h4 {
            font-size: 16px;
            color: var(--dark);
            margin-bottom: 8px;
        }

        .news-card p {
            font-size: 12px;
            color: var(--gray);
            margin-bottom: 8px;
        }

        .news-card a {
            font-size: 13px;
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
        }

        .sidebar-links {
            background: #ffffff;
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 24px;
        }

        .sidebar-links h3 {
            font-size: 16px;
            color: var(--dark);
            margin-bottom: 16px;
            border-left: 4px solid var(--primary);
            padding-left: 8px;
        }

        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .friend-links a {
            background: var(--light);
            border: 1px solid var(--border);
            padding: 6px 12px;
            border-radius: 4px;
            font-size: 12px;
            color: var(--dark);
            text-decoration: none;
            transition: var(--transition);
        }

        .friend-links a:hover {
            background: var(--primary);
            color: #ffffff;
            border-color: transparent;
        }

        /* 底部与版权 */
        footer.footer {
            background: var(--dark);
            color: #ffffff;
            padding: 60px 0 30px;
            font-size: 14px;
        }

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

        .footer-logo img {
            height: 40px;
            margin-bottom: 20px;
        }

        .footer-logo p {
            color: rgba(255, 255, 255, 0.7);
            font-size: 12px;
        }

        .footer-col h4 {
            font-size: 15px;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 8px;
        }

        .footer-col h4::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 30px;
            height: 2px;
            background: var(--gradient);
        }

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

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

        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-col ul li a:hover {
            color: var(--secondary);
        }

        .footer-qrcode {
            text-align: center;
        }

        .footer-qrcode img {
            width: 100px;
            height: 100px;
            border-radius: 8px;
            border: 4px solid rgba(255,255,255,0.1);
            margin-bottom: 8px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
        }

        .footer-bottom p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 12px;
        }

        /* 浮动客服栏 */
        .floating-widget {
            position: fixed;
            right: 20px;
            bottom: 40px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .widget-item {
            width: 50px;
            height: 50px;
            background: #ffffff;
            border: 1px solid var(--border);
            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;
            transition: var(--transition);
        }

        .widget-item:hover {
            background: var(--gradient);
            color: #ffffff;
        }

        .widget-item svg {
            width: 24px;
            height: 24px;
            fill: currentColor;
        }

        .widget-popover {
            position: absolute;
            right: 60px;
            bottom: 0;
            background: #ffffff;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 16px;
            box-shadow: var(--card-shadow);
            display: none;
            text-align: center;
            width: 150px;
        }

        .widget-popover img {
            width: 110px;
            height: 110px;
            margin-bottom: 8px;
        }

        .widget-popover p {
            font-size: 12px;
            color: var(--dark);
            margin: 0;
        }

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

        /* 动画关键帧 */
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }

        /* 响应式媒体查询 */
        @media (max-width: 992px) {
            .about-grid, .solution-row, .token-grid, .news-grid {
                grid-template-columns: 1fr;
            }
            .solution-row:nth-child(even) {
                direction: ltr;
            }
            .process-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            header.nav-header {
                height: 60px;
            }
            .nav-links {
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: #ffffff;
                flex-direction: column;
                padding: 20px;
                border-bottom: 1px solid var(--border);
                display: none;
            }
            .nav-links.active {
                display: flex;
            }
            .nav-toggle {
                display: block;
            }
            .hero-content h1 {
                font-size: 2rem;
            }
            .process-grid {
                grid-template-columns: 1fr;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }