:root {
            --primary: #1e56a0;
            --accent: #d62828;
            --bg-light: #f8f9fa;
            --text-dark: #1a1a1a;
            --glass: rgba(255, 255, 255, 0.8);
            --ai-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
        }

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

        body {
            font-family: "Inter", "Microsoft YaHei", sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            background-color: #ffffff;
            overflow-x: hidden;
        }

        /* 基础容器 */
        .cmb-6o-daro {
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 32px;
            width: 100%;
        }

        .cmb-6o-joqelac {
            display: flex;
            flex-wrap: wrap;
            min-width: 0;
        }

        /* 导航栏复用与修正 */
        .cmb-6o-katome {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: var(--glass);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            padding: 16px 0;
        }

        .cmb-6o-katome .cmb-6o-daro {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

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

        .cmb-6o-umiv {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            min-width: 0;
        }

        .cmb-6o-umiv a {
            text-decoration: none;
            color: #4b5563;
            font-size: 15px;
            font-weight: 500;
            transition: color 0.3s;
            white-space: nowrap;
        }

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

        /* 展示区域 - Hero */
        .cmb-6o-xejov {
            padding: 160px 0 96px;
            background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.05), transparent),
                        radial-gradient(circle at bottom left, rgba(236, 72, 153, 0.05), transparent);
            text-align: center;
        }

        .cmb-6o-xejov h1 {
            font-size: clamp(2.5rem, 5vw + 1rem, 4.5rem);
            line-height: 1.1;
            font-weight: 800;
            margin-bottom: 24px;
            word-break: keep-all;
            background: linear-gradient(to bottom, #1a1a1a, #4b5563);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .cmb-6o-xejov p {
            max-width: 800px;
            margin: 0 auto 48px;
            font-size: clamp(1.1rem, 1vw + 0.5rem, 1.4rem);
            color: #6b7280;
            word-break: break-word;
        }

        .cmb-6o-giqa {
            display: inline-block;
            padding: 18px 48px;
            background: var(--text-dark);
            color: #fff;
            text-decoration: none;
            border-radius: 99px;
            font-weight: 600;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .cmb-6o-giqa:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }

        /* 神经引擎中枢模块 */
        .cmb-6o-abovu {
            padding: 96px 0;
            background-color: #fafafa;
        }

        .cmb-6o-ijeqa {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 32px;
            margin-top: 64px;
        }

        .cmb-6o-ozapi {
            background: #fff;
            padding: 48px;
            border-radius: 32px;
            border: 1px solid rgba(0,0,0,0.03);
            transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            min-width: 0;
        }

        .cmb-6o-ozapi:hover {
            transform: scale(1.02);
            box-shadow: 0 40px 80px rgba(0,0,0,0.05);
        }

        .cmb-6o-ozapi h3 {
            font-size: 24px;
            margin-bottom: 20px;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .cmb-6o-ozapi ul {
            list-style: none;
            margin-bottom: 24px;
        }

        .cmb-6o-ozapi li {
            padding: 12px 0;
            border-bottom: 1px dashed #eee;
            font-size: 16px;
            color: #4b5563;
        }

        .cmb-6o-ozapi .cmb-6o-apuxusu {
            display: inline-block;
            margin-top: 16px;
            font-size: 14px;
            font-weight: 700;
            color: #9ca3af;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        /* 创意融合引擎 */
        .cmb-6o-zewi {
            padding: 128px 0;
        }

        .cmb-6o-ojote {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 64px;
            margin-bottom: 96px;
            min-width: 0;
        }

        .cmb-6o-ojote:nth-child(even) {
            flex-direction: row-reverse;
        }

        .cmb-6o-ojote > div {
            flex: 1;
            min-width: 320px;
        }

        .cmb-6o-ojote .cmb-6o-visual {
            height: 400px;
            background: var(--ai-gradient);
            border-radius: 40px;
            position: relative;
            overflow: hidden;
        }

        .cmb-6o-ojote .cmb-6o-visual::after {
            content: "";
            position: absolute;
            inset: 0;
            background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2v-4h4v-2h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2v-4h4v-2H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        }

        .cmb-6o-ojote h2 {
            font-size: 42px;
            margin-bottom: 24px;
            line-height: 1.2;
        }

        .cmb-6o-ojote .cmb-6o-tag {
            display: inline-block;
            padding: 6px 16px;
            background: rgba(99, 102, 241, 0.1);
            color: #6366f1;
            border-radius: 8px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        /* 订阅方案 */
        .cmb-6o-amujiqe {
            padding: 96px 0;
            background: #111;
            color: #fff;
        }

        .cmb-6o-idayisa {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
            margin-top: 48px;
        }

        .cmb-6o-tier {
            padding: 40px;
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: 24px;
            transition: background 0.3s;
        }

        .cmb-6o-tier:hover {
            background: rgba(255,255,255,0.08);
        }

        .cmb-6o-tier h4 {
            font-size: 20px;
            margin-bottom: 12px;
            color: #a855f7;
        }

        .cmb-6o-tier p {
            color: #9ca3af;
            font-size: 15px;
        }

        /* 页脚 */
        .cmb-6o-footer-info {
            border-top: 1px solid rgba(255,255,255,0.1);
            margin-top: 80px;
            padding-top: 40px;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 32px;
        }

        .cmb-6o-footer-brand {
            font-size: 24px;
            font-weight: 800;
            letter-spacing: -1px;
        }

        .cmb-6o-footer-links a {
            color: #6b7280;
            text-decoration: none;
            margin-left: 24px;
            font-size: 14px;
        }

        @media (max-width: 768px) {
            .cmb-6o-umiv {
                display: none; /* 简化移动端展示 */
            }
            .cmb-6o-xejov {
                padding: 120px 0 64px;
            }
            .cmb-6o-ojote {
                gap: 32px;
            }
            .cmb-6o-ojote .cmb-6o-visual {
                height: 250px;
            }
        }