:root {
            --mii0qx-primary: #D32F2F;
            --mii0qx-secondary: #1A237E;
            --mii0qx-accent: #00C853;
            --mii0qx-text-main: #212121;
            --mii0qx-text-sub: #616161;
            --mii0qx-bg-light: #F8F9FA;
            --mii0qx-white: #FFFFFF;
            --mii0qx-shadow: 0 10px 30px rgba(0,0,0,0.08);
            --mii0qx-container-width: 1400px;
        }

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

        body {
            font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
            color: var(--mii0qx-text-main);
            background-color: var(--mii0qx-white);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* 布局基础 */
        .mii0qx-container {
            max-width: var(--mii0qx-container-width);
            margin: 0 auto;
            padding: 0 5vw;
            width: 100%;
        }

        .mii0qx-flex {
            display: flex;
            flex-wrap: wrap;
        }

        .mii0qx-flex-item {
            min-width: 0;
        }

        .mii0qx-text-container {
            word-break: keep-all;
            overflow-wrap: break-word;
        }

        /* 导航栏 */
        .mii0qx-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            transition: all 0.3s ease;
        }

        .mii0qx-nav-inner {
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .mii0qx-logo {
            flex-shrink: 0;
        }

        .mii0qx-logo img {
            height: 40px;
            display: block;
        }

        .mii0qx-menu {
            display: flex;
            list-style: none;
            gap: 24px;
            flex-wrap: wrap;
        }

        .mii0qx-menu a {
            text-decoration: none;
            color: var(--mii0qx-text-main);
            font-weight: 500;
            font-size: 1rem;
            transition: color 0.3s;
            position: relative;
            padding: 8px 0;
        }

        .mii0qx-menu a:hover, .mii0qx-menu a.active {
            color: var(--mii0qx-primary);
        }

        .mii0qx-menu a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--mii0qx-primary);
        }

        /* Hero 区块 - 独特非对称布局 */
        .mii0qx-hero {
            padding-top: 160px;
            padding-bottom: 96px;
            background: radial-gradient(circle at top right, #fff5f5, #ffffff);
            position: relative;
            overflow: hidden;
        }

        .mii0qx-hero-content {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 48px;
        }

        .mii0qx-hero-text {
            flex: 1;
            min-width: 320px;
        }

        .mii0qx-hero-badge {
            display: inline-block;
            padding: 6px 16px;
            background: rgba(211, 47, 47, 0.1);
            color: var(--mii0qx-primary);
            border-radius: 20px;
            font-weight: bold;
            margin-bottom: 24px;
            font-size: 0.9rem;
        }

        .mii0qx-hero-title {
            font-size: clamp(2.5rem, 5vw + 1rem, 4.5rem);
            line-height: 1.1;
            font-weight: 800;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #212121 0%, #D32F2F 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .mii0qx-hero-subtitle {
            font-size: clamp(1.1rem, 1.5vw + 0.5rem, 1.4rem);
            color: var(--mii0qx-text-sub);
            margin-bottom: 48px;
            max-width: 600px;
        }

        .mii0qx-cta-group {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .mii0qx-btn {
            padding: 16px 40px;
            border-radius: 8px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s;
            display: inline-block;
            text-align: center;
        }

        .mii0qx-btn-primary {
            background: var(--mii0qx-primary);
            color: white;
            box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3);
        }

        .mii0qx-btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(211, 47, 47, 0.4);
        }

        /* 产品生态矩阵 */
        .mii0qx-section-matrix {
            padding: 96px 0;
            background: #fdfdfd;
        }

        .mii0qx-section-header {
            text-align: center;
            margin-bottom: 64px;
        }

        .mii0qx-section-header h2 {
            font-size: clamp(2rem, 3vw + 0.5rem, 2.8rem);
            margin-bottom: 16px;
        }

        .mii0qx-matrix-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 32px;
        }

        .mii0qx-matrix-card {
            background: white;
            padding: 40px;
            border-radius: 16px;
            border: 1px solid #eee;
            transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
            display: flex;
            flex-direction: column;
        }

        .mii0qx-matrix-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--mii0qx-shadow);
            border-color: var(--mii0qx-primary);
        }

        .mii0qx-matrix-icon {
            font-size: 2.5rem;
            margin-bottom: 24px;
        }

        .mii0qx-matrix-card h3 {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: var(--mii0qx-secondary);
        }

        .mii0qx-matrix-list {
            list-style: none;
            margin-bottom: 24px;
            flex-grow: 1;
        }

        .mii0qx-matrix-list li {
            padding: 8px 0;
            color: var(--mii0qx-text-sub);
            border-bottom: 1px dashed #eee;
            font-size: 0.95rem;
        }

        .mii0qx-matrix-cap {
            font-size: 0.85rem;
            color: var(--mii0qx-primary);
            font-weight: 600;
            background: #fff0f0;
            padding: 12px;
            border-radius: 8px;
        }

        /* 行业解决方案 */
        .mii0qx-section-solutions {
            padding: 96px 0;
            background: var(--mii0qx-secondary);
            color: white;
        }

        .mii0qx-solution-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 24px;
        }

        .mii0qx-solution-item {
            background: rgba(255,255,255,0.05);
            padding: 32px;
            border-radius: 12px;
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255,255,255,0.1);
        }

        .mii0qx-solution-item h4 {
            font-size: 1.4rem;
            margin-bottom: 16px;
            color: #4fc3f7;
        }

        /* 合规认证 */
        .mii0qx-compliance {
            padding: 48px 0;
            background: #eee;
            text-align: center;
        }

        .mii0qx-compliance-list {
            display: flex;
            justify-content: center;
            gap: 40px;
            flex-wrap: wrap;
            opacity: 0.7;
        }

        .mii0qx-compliance-item {
            font-size: 0.85rem;
            font-weight: 500;
        }

        /* 页脚 */
        .mii0qx-footer {
            padding: 80px 0 40px;
            background: #121212;
            color: #999;
        }

        .mii0qx-footer-top {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 48px;
            margin-bottom: 64px;
        }

        .mii0qx-footer-brand h2 {
            color: white;
            margin-bottom: 16px;
        }

        .mii0qx-footer-links {
            display: flex;
            gap: 64px;
            flex-wrap: wrap;
        }

        .mii0qx-footer-links ul {
            list-style: none;
        }

        .mii0qx-footer-links h5 {
            color: white;
            margin-bottom: 20px;
            font-size: 1rem;
        }

        .mii0qx-footer-links li {
            margin-bottom: 12px;
        }

        .mii0qx-footer-links a {
            color: #999;
            text-decoration: none;
            transition: color 0.3s;
        }

        .mii0qx-footer-links a:hover {
            color: var(--mii0qx-primary);
        }

        .mii0qx-footer-bottom {
            border-top: 1px solid #222;
            padding-top: 40px;
            text-align: center;
            font-size: 0.85rem;
        }

        /* 响应式断点 */
        @media (max-width: 768px) {
            .mii0qx-nav-inner {
                height: auto;
                padding: 16px 0;
            }
            .mii0qx-menu {
                margin-top: 16px;
                gap: 12px;
                justify-content: center;
                width: 100%;
            }
            .mii0qx-hero {
                padding-top: 120px;
                text-align: center;
            }
            .mii0qx-hero-content {
                justify-content: center;
            }
            .mii0qx-hero-subtitle {
                margin-left: auto;
                margin-right: auto;
            }
            .mii0qx-cta-group {
                justify-content: center;
            }
            .mii0qx-matrix-grid, .mii0qx-solution-grid {
                grid-template-columns: 1fr;
            }
        }

        /* 动画增强 */
        @keyframes mii0qxFadeUp {
            from { transform: translateY(30px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        .mii0qx-animate {
            animation: mii0qxFadeUp 0.8s ease forwards;
        }