:root {
            --bg-color: #080810;
            --card-bg: #121225;
            --text-main: #ffffff;
            --text-muted: #b0b0d0;
            --neon-blue: #00f2fe;
            --neon-purple: #9d4edd;
            --neon-pink: #f355da;
            --neon-green: #39ff14;
            --gradient-primary: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
            --gradient-neon: linear-gradient(45deg, #00f2fe, #9d4edd, #f355da);
            --border-glow: 1px solid rgba(0, 242, 254, 0.15);
            --shadow-glow: 0 0 20px rgba(0, 242, 254, 0.15);
        }

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

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

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

        /* 顶部导航 */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(8, 8, 16, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

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

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

        .nav-menu {
            display: flex;
            gap: 20px;
            list-style: none;
        }

        .nav-menu a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
        }

        .nav-menu a:hover {
            color: var(--neon-blue);
            text-shadow: 0 0 8px rgba(0, 242, 254, 0.6);
        }

        .nav-btn {
            background: var(--gradient-primary);
            color: #000;
            padding: 8px 18px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: bold;
            font-size: 14px;
            box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
            transition: all 0.3s;
        }

        .nav-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 25px rgba(0, 242, 254, 0.7);
        }

        .menu-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 6px;
        }

        .menu-toggle span {
            width: 25px;
            height: 2px;
            background-color: var(--text-main);
            transition: 0.3s;
        }

        /* Hero首屏 - 无图科技感 */
        .hero-section {
            padding: 160px 0 100px;
            background: radial-gradient(circle at 50% 30%, rgba(157, 78, 221, 0.15) 0%, transparent 60%);
            text-align: center;
            position: relative;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 10%;
            left: 5%;
            width: 150px;
            height: 150px;
            background: var(--neon-blue);
            filter: blur(130px);
            opacity: 0.2;
        }

        .hero-tag {
            display: inline-block;
            padding: 6px 16px;
            border-radius: 20px;
            background: rgba(0, 242, 254, 0.1);
            border: 1px solid rgba(0, 242, 254, 0.3);
            color: var(--neon-blue);
            font-size: 14px;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .hero-title {
            font-size: clamp(32px, 5vw, 54px);
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 24px;
            background: var(--gradient-neon);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-desc {
            font-size: clamp(16px, 2.5vw, 20px);
            color: var(--text-muted);
            max-width: 800px;
            margin: 0 auto 40px;
        }

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

        .btn-primary {
            background: var(--gradient-neon);
            color: #fff;
            padding: 14px 32px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: bold;
            font-size: 16px;
            box-shadow: 0 0 20px rgba(243, 85, 218, 0.4);
            transition: all 0.3s;
        }

        .btn-primary:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 0 30px rgba(243, 85, 218, 0.7);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-main);
            border: 1px solid rgba(255, 255, 255, 0.1);
            padding: 14px 32px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: bold;
            font-size: 16px;
            transition: all 0.3s;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--neon-blue);
        }

        /* 核心卖点数据指标 */
        .stats-section {
            padding: 40px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            background: rgba(255, 255, 255, 0.01);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 30px;
            text-align: center;
        }

        .stat-card h3 {
            font-size: 40px;
            color: var(--neon-blue);
            margin-bottom: 8px;
            text-shadow: 0 0 10px rgba(0, 242, 254, 0.3);
        }

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

        /* 通用Section */
        section {
            padding: 90px 0;
            position: relative;
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-header h2 {
            font-size: 32px;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-header h2::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background: var(--neon-blue);
            box-shadow: 0 0 8px var(--neon-blue);
        }

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

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

        .intro-content h3 {
            font-size: 26px;
            margin-bottom: 20px;
            color: var(--neon-blue);
        }

        .intro-content p {
            color: var(--text-muted);
            margin-bottom: 20px;
            font-size: 16px;
            line-height: 1.8;
        }

        .intro-features {
            list-style: none;
        }

        .intro-features li {
            position: relative;
            padding-left: 25px;
            margin-bottom: 12px;
            color: var(--text-main);
        }

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

        .intro-visual {
            background: linear-gradient(135deg, rgba(26, 26, 48, 0.8), rgba(12, 12, 28, 0.9));
            border: var(--border-glow);
            border-radius: 16px;
            padding: 40px;
            box-shadow: var(--shadow-glow);
        }

        /* AIGC服务 & 聚合模型标签 */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .service-card {
            background: var(--card-bg);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 30px;
            transition: all 0.3s;
        }

        .service-card:hover {
            transform: translateY(-5px);
            border-color: var(--neon-purple);
            box-shadow: 0 10px 25px rgba(157, 78, 221, 0.25);
        }

        .service-card h3 {
            font-size: 20px;
            margin-bottom: 15px;
            color: var(--neon-blue);
        }

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

        .model-tags-container {
            margin-top: 50px;
            background: rgba(255, 255, 255, 0.02);
            border-radius: 16px;
            padding: 30px;
            border: 1px solid rgba(255, 255, 255, 0.05);
            text-align: center;
        }

        .model-tags-container h4 {
            margin-bottom: 20px;
            font-size: 18px;
            color: var(--text-muted);
        }

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

        .tag-item {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 13px;
            color: var(--text-muted);
            transition: all 0.3s;
        }

        .tag-item:hover {
            color: var(--neon-blue);
            border-color: var(--neon-blue);
            background: rgba(0, 242, 254, 0.05);
            transform: scale(1.05);
        }

        /* 流程与步骤 */
        .step-timeline {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 30px;
            position: relative;
        }

        .step-card {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 30px;
            position: relative;
            border: var(--border-glow);
        }

        .step-num {
            position: absolute;
            top: -20px;
            left: 20px;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--gradient-neon);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            color: #fff;
            box-shadow: 0 0 10px rgba(0, 242, 254, 0.5);
        }

        .step-card h3 {
            margin-top: 15px;
            margin-bottom: 12px;
            font-size: 18px;
            color: var(--neon-blue);
        }

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

        /* 行业解决方案与全国服务网络 */
        .solutions-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .solution-card {
            background: linear-gradient(180deg, var(--card-bg) 0%, rgba(18, 18, 37, 0.5) 100%);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 16px;
            padding: 40px;
            text-align: center;
        }

        .solution-card h3 {
            font-size: 22px;
            color: var(--neon-pink);
            margin-bottom: 15px;
        }

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

        .network-section {
            background: radial-gradient(circle at 10% 80%, rgba(0, 242, 254, 0.1) 0%, transparent 50%);
        }

        .network-info {
            text-align: center;
            max-width: 700px;
            margin: 0 auto;
        }

        .network-list {
            display: flex;
            justify-content: center;
            gap: 15px;
            flex-wrap: wrap;
            margin-top: 30px;
        }

        .network-badge {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--neon-blue);
            padding: 8px 20px;
            border-radius: 30px;
            font-size: 14px;
        }

        /* 案例中心 - 带图片 */
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .case-card {
            background: var(--card-bg);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: all 0.3s;
        }

        .case-card:hover {
            transform: translateY(-5px);
            border-color: var(--neon-blue);
        }

        .case-img-container {
            width: 100%;
            height: 200px;
            overflow: hidden;
            background: #1a1a2e;
        }

        .case-img-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

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

        .case-body {
            padding: 25px;
        }

        .case-tag {
            color: var(--neon-pink);
            font-size: 12px;
            font-weight: bold;
            text-transform: uppercase;
            margin-bottom: 10px;
            display: inline-block;
        }

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

        .case-body p {
            color: var(--text-muted);
            font-size: 14px;
        }

        /* 对比评测 */
        .eval-section {
            background: rgba(255, 255, 255, 0.02);
        }

        .eval-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 40px;
            background: var(--card-bg);
            padding: 30px;
            border-radius: 16px;
            border: var(--border-glow);
        }

        .eval-score {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .score-num {
            font-size: 48px;
            font-weight: bold;
            color: var(--neon-green);
            text-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
        }

        .score-stars {
            color: #ffd700;
            font-size: 24px;
        }

        .eval-table-container {
            overflow-x: auto;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            min-width: 600px;
        }

        th, td {
            padding: 16px 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        th {
            background-color: rgba(255, 255, 255, 0.02);
            color: var(--neon-blue);
            font-weight: bold;
        }

        tr:hover {
            background: rgba(255, 255, 255, 0.01);
        }

        .highlight-col {
            color: var(--neon-blue);
            font-weight: bold;
        }

        /* Token比价 */
        .token-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .token-card {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 30px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .token-price {
            font-size: 32px;
            color: var(--neon-pink);
            margin: 20px 0;
            font-weight: bold;
        }

        /* 职业与人工智能培训 */
        .training-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 25px;
        }

        .training-card {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 12px;
            padding: 25px;
            transition: all 0.3s;
        }

        .training-card:hover {
            border-color: var(--neon-blue);
            background: rgba(0, 242, 254, 0.03);
        }

        .training-card h3 {
            font-size: 18px;
            margin-bottom: 10px;
            color: var(--text-main);
        }

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

        /* 用户评论 */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 30px;
        }

        .review-card {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 30px;
            border: 1px solid rgba(255, 255, 255, 0.05);
            position: relative;
        }

        .review-text {
            color: var(--text-muted);
            font-size: 15px;
            font-style: italic;
            margin-bottom: 20px;
            line-height: 1.7;
        }

        .review-author {
            display: flex;
            align-items: center;
            gap: 12px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 15px;
        }

        .author-info h4 {
            font-size: 15px;
            color: var(--text-main);
        }

        .author-info p {
            font-size: 13px;
            color: var(--neon-blue);
        }

        /* 常见用户问题 FAQ */
        .faq-accordion {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            margin-bottom: 15px;
            border-radius: 8px;
            background: var(--card-bg);
            border: 1px solid rgba(255, 255, 255, 0.05);
            overflow: hidden;
        }

        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            transition: background 0.3s;
        }

        .faq-question:hover {
            background: rgba(255, 255, 255, 0.02);
        }

        .faq-icon {
            transition: transform 0.3s;
            color: var(--neon-blue);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
            background: rgba(0, 0, 0, 0.2);
        }

        .faq-answer-inner {
            padding: 20px;
            color: var(--text-muted);
            font-size: 14px;
            border-top: 1px solid rgba(255, 255, 255, 0.03);
        }

        .faq-item.active .faq-icon {
            transform: rotate(180deg);
        }

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

        /* AI术语百科 */
        .wiki-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
        }

        .wiki-card {
            background: rgba(255, 255, 255, 0.02);
            padding: 20px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .wiki-card h4 {
            color: var(--neon-blue);
            margin-bottom: 10px;
        }

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

        /* 行业资讯 / 知识库 */
        .articles-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .article-link {
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: var(--card-bg);
            padding: 18px 25px;
            border-radius: 8px;
            text-decoration: none;
            color: var(--text-main);
            border-left: 3px solid var(--neon-pink);
            transition: all 0.3s;
        }

        .article-link:hover {
            transform: translateX(5px);
            background: rgba(255, 255, 255, 0.05);
        }

        .article-link span {
            color: var(--text-muted);
            font-size: 14px;
        }

        /* 需求匹配与联系我们表单 */
        .form-section {
            background: radial-gradient(circle at 90% 10%, rgba(243, 85, 218, 0.1) 0%, transparent 50%);
        }

        .form-container {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 50px;
            background: var(--card-bg);
            border-radius: 20px;
            overflow: hidden;
            border: var(--border-glow);
        }

        .form-info {
            padding: 50px;
            background: linear-gradient(135deg, rgba(18, 18, 37, 0.8), rgba(8, 8, 16, 0.9));
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .form-info h3 {
            font-size: 28px;
            color: var(--neon-blue);
            margin-bottom: 20px;
        }

        .contact-details {
            margin: 30px 0;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
            color: var(--text-muted);
        }

        .qr-box {
            text-align: center;
            max-width: 150px;
        }

        .qr-box img {
            width: 100%;
            border-radius: 8px;
            border: 2px solid var(--neon-blue);
            margin-top: 10px;
        }

        .form-fields {
            padding: 50px;
        }

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

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

        .form-control {
            width: 100%;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 6px;
            padding: 12px 15px;
            color: #fff;
            font-size: 14px;
            transition: border-color 0.3s;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--neon-blue);
        }

        textarea.form-control {
            height: 100px;
            resize: none;
        }

        .submit-btn {
            background: var(--gradient-neon);
            color: #fff;
            border: none;
            width: 100%;
            padding: 14px;
            border-radius: 6px;
            font-weight: bold;
            cursor: pointer;
            box-shadow: 0 0 15px rgba(243, 85, 218, 0.3);
            transition: all 0.3s;
        }

        .submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 25px rgba(243, 85, 218, 0.6);
        }

        /* 加盟代理 */
        .agent-section {
            background: linear-gradient(180deg, transparent, rgba(157, 78, 221, 0.08) 100%);
            text-align: center;
        }

        .agent-benefits {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .benefit-card {
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.05);
            padding: 30px;
            border-radius: 12px;
        }

        .benefit-card h4 {
            color: var(--neon-blue);
            margin-bottom: 12px;
        }

        /* 页脚 */
        footer {
            background-color: #05050a;
            padding: 80px 0 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 50px;
            margin-bottom: 50px;
        }

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

        .footer-about p {
            color: var(--text-muted);
            font-size: 14px;
            max-width: 320px;
        }

        .footer-links h4 {
            color: #fff;
            margin-bottom: 20px;
            font-size: 16px;
        }

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

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

        .footer-links ul li a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
        }

        .footer-links ul li a:hover {
            color: var(--neon-blue);
        }

        .friend-links-box {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 30px;
            margin-top: 30px;
        }

        .friend-links-box h5 {
            color: var(--text-muted);
            margin-bottom: 15px;
            font-size: 14px;
        }

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

        .friend-links a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 13px;
            transition: color 0.3s;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
            font-size: 13px;
            color: var(--text-muted);
        }

        /* 浮动客服 */
        .floating-contact {
            position: fixed;
            right: 20px;
            bottom: 30px;
            z-index: 999;
            background: var(--gradient-neon);
            border-radius: 50%;
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 0 20px rgba(0, 242, 254, 0.5);
            transition: transform 0.3s;
        }

        .floating-contact:hover {
            transform: scale(1.1);
        }

        .floating-contact svg {
            width: 30px;
            height: 30px;
            fill: #fff;
        }

        .floating-panel {
            position: fixed;
            right: 90px;
            bottom: 30px;
            z-index: 999;
            background: var(--card-bg);
            border: var(--border-glow);
            border-radius: 12px;
            padding: 20px;
            width: 260px;
            box-shadow: var(--shadow-glow);
            display: none;
        }

        .floating-panel.active {
            display: block;
        }

        .floating-panel h4 {
            margin-bottom: 12px;
            color: var(--neon-blue);
        }

        /* 响应式调整 */
        @media (max-width: 992px) {
            .intro-grid, .form-container, .footer-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            .form-info, .form-fields {
                padding: 30px;
            }
        }

        @media (max-width: 768px) {
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 70px;
                left: 0;
                width: 100%;
                background: var(--bg-color);
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
                padding: 20px;
            }
            .nav-menu.active {
                display: flex;
            }
            .menu-toggle {
                display: flex;
            }
            .hero-actions {
                flex-direction: column;
                align-items: center;
            }
            .btn-primary, .btn-secondary {
                width: 100%;
                max-width: 300px;
            }
        }