:root {
            --cmb-6o-primary: #1a73e8;
            --cmb-6o-secondary: #ff4d4f;
            --cmb-6o-text: #202124;
            --cmb-6o-bg: #ffffff;
            --cmb-6o-gray: #f8f9fa;
            --cmb-6o-accent: #e8f0fe;
            --cmb-6o-radius: 24px;
            --cmb-6o-spacing: 8px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            color: var(--cmb-6o-text);
            line-height: 1.6;
            background-color: var(--cmb-6o-bg);
            word-break: break-word;
            overflow-x: hidden;
        }

        /* 导航栏样式复用 */
        .cmb-6o-katome {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #eee;
        }

        .cmb-6o-daro {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 80px;
            flex-wrap: wrap;
        }

        .cmb-6o-logo img {
            height: 32px;
            display: block;
        }

        .cmb-6o-umiv {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }

        .cmb-6o-umiv a {
            text-decoration: none;
            color: #5f6368;
            font-size: 15px;
            font-weight: 500;
            transition: color 0.3s;
            min-width: 0;
        }

        .cmb-6o-umiv a:hover, .cmb-6o-umiv a.active {
            color: var(--cmb-6o-primary);
        }

        /* 独特展示区 xejov */
        .cmb-6o-xejov {
            padding: 120px 40px;
            background: radial-gradient(circle at top right, #f0f7ff 0%, #ffffff 100%);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .cmb-6o-xejov h1 {
            font-size: clamp(2.5rem, 5vw + 1rem, 4.5rem);
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #1a73e8 0%, #d93025 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            max-width: 900px;
        }

        .cmb-6o-xejov p {
            font-size: clamp(1.1rem, 1vw + 0.5rem, 1.4rem);
            color: #5f6368;
            max-width: 700px;
            margin-bottom: 48px;
        }

        /* 容器 daro */
        .cmb-6o-joqelac {
            max-width: 1100px;
            margin: 0 auto;
            padding: 80px 40px;
        }

        /* 卡片组件 ozapi / ojote */
        .cmb-6o-abovu {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 32px;
            margin-top: 64px;
        }

        .cmb-6o-ozapi {
            background: var(--cmb-6o-gray);
            border-radius: var(--cmb-6o-radius);
            padding: 48px;
            transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s;
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

        .cmb-6o-ozapi:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.05);
            background: #fff;
        }

        .cmb-6o-ojote h3 {
            font-size: 24px;
            margin-bottom: 16px;
            color: var(--cmb-6o-primary);
        }

        .cmb-6o-ojote p {
            color: #5f6368;
            line-height: 1.8;
        }

        /* AI 枢纽 zewi */
        .cmb-6o-zewi {
            background: #000;
            color: #fff;
            padding: 96px 40px;
            border-radius: 40px;
            margin: 40px;
            display: flex;
            flex-direction: column;
            gap: 64px;
        }

        .cmb-6o-zewi h2 {
            font-size: clamp(2rem, 3vw, 3rem);
            text-align: center;
        }

        .cmb-6o-ijeqa {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            justify-content: center;
        }

        .cmb-6o-ozapi.dark {
            background: #111;
            border: 1px solid #333;
        }

        .cmb-6o-ozapi.dark h3 {
            color: #fff;
        }

        .cmb-6o-ozapi.dark p {
            color: #999;
        }

        /* 按钮 giqa / apuxusu */
        .cmb-6o-giqa {
            background: var(--cmb-6o-primary);
            color: #fff;
            padding: 16px 40px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            display: inline-block;
            transition: opacity 0.3s, transform 0.2s;
        }

        .cmb-6o-giqa:hover {
            opacity: 0.9;
            transform: scale(1.05);
        }

        .cmb-6o-apuxusu {
            background: transparent;
            color: var(--cmb-6o-text);
            padding: 16px 40px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            border: 2px solid #ddd;
            margin-left: 16px;
            display: inline-block;
            transition: all 0.3s;
        }

        .cmb-6o-apuxusu:hover {
            border-color: var(--cmb-6o-primary);
            color: var(--cmb-6o-primary);
        }

        /* 页脚 amujiqe / idayisa */
        .cmb-6o-amujiqe {
            padding: 80px 40px;
            background: #f8f9fa;
            border-top: 1px solid #eee;
        }

        .cmb-6o-idayisa {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 48px;
        }

        .cmb-6o-idayisa div h4 {
            margin-bottom: 24px;
            font-size: 16px;
            color: #202124;
        }

        .cmb-6o-idayisa div a {
            display: block;
            color: #5f6368;
            text-decoration: none;
            margin-bottom: 12px;
            font-size: 14px;
        }

        .cmb-6o-idayisa div a:hover {
            color: var(--cmb-6o-primary);
        }

        .cmb-6o-brand-text {
            grid-column: 1 / -1;
            padding-top: 48px;
            border-top: 1px solid #ddd;
            text-align: center;
            font-weight: bold;
            color: #202124;
        }

        @media (max-width: 768px) {
            .cmb-6o-daro {
                padding: 16px;
                height: auto;
            }
            .cmb-6o-umiv {
                gap: 12px;
                justify-content: center;
                margin-top: 16px;
            }
            .cmb-6o-apuxusu {
                margin-left: 0;
                margin-top: 16px;
            }
            .cmb-6o-xejov {
                padding: 60px 20px;
            }
            .cmb-6o-zewi {
                margin: 20px;
                padding: 40px 20px;
            }
        }