:root {
            --g_7-primary: #D43030;
            --g_7-secondary: #2E5BFF;
            --g_7-text: #1D1D1F;
            --g_7-bg: #FFFFFF;
            --g_7-soft-bg: #F5F7FA;
            --g_7-gap: 32px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            color: var(--g_7-text);
            background-color: var(--g_7-bg);
            line-height: 1.7;
            overflow-x: hidden;
        }

        /* 导航栏复用样式 */
        .g_7-ugoyene {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #eee;
            width: 100%;
        }
        .g_7-vedupom {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 0 24px;
            height: 72px;
        }
        .g_7-logo img {
            height: 32px;
            display: block;
        }
        .g_7-hovigig {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 20px;
        }
        .g_7-hovigig li a {
            text-decoration: none;
            color: #333;
            font-size: 15px;
            font-weight: 500;
            transition: color 0.3s;
            padding: 8px 4px;
        }
        .g_7-hovigig li a:hover, .g_7-hovigig li a.active {
            color: var(--g_7-primary);
            border-bottom: 2px solid var(--g_7-primary);
        }

        /* 布局容器 */
        .g_7-ujovev {
            max-width: 1100px;
            margin: 0 auto;
            padding: 64px 24px;
            word-break: break-word;
        }

        /* 展示区域 - 独特视觉风格 */
        .g_7-nicaxe {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 48px;
            padding-bottom: 96px;
        }
        .g_7-nicaxe > div {
            flex: 1;
            min-width: 320px;
        }
        .g_7-nicaxe h1 {
            font-size: clamp(2.5rem, 5vw, 3.5rem);
            line-height: 1.1;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #333, var(--g_7-primary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            word-break: keep-all;
        }
        .g_7-nicaxe p {
            font-size: clamp(1.1rem, 2vw, 1.25rem);
            color: #666;
            margin-bottom: 40px;
        }

        /* 核心按钮样式 */
        .g_7-simo {
            display: inline-block;
            padding: 16px 40px;
            background: var(--g_7-primary);
            color: #fff;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: transform 0.3s, box-shadow 0.3s;
            box-shadow: 0 10px 20px rgba(212, 48, 48, 0.2);
        }
        .g_7-simo:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(212, 48, 48, 0.3);
        }

        /* 功能卡片区域 */
        .g_7-gavux {
            background-color: var(--g_7-soft-bg);
            border-radius: 40px;
            padding: 80px 48px;
            margin: 48px 0;
        }
        .g_7-bawewe {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 32px;
        }
        .g_7-ezef {
            background: #fff;
            padding: 40px;
            border-radius: 24px;
            transition: transform 0.3s;
            border: 1px solid rgba(0,0,0,0.05);
        }
        .g_7-ezef:hover {
            transform: scale(1.02);
        }
        .g_7-ezef h3 {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: var(--g_7-text);
        }
        .g_7-ezef p {
            color: #777;
            font-size: 0.95rem;
        }

        /* 智慧办公展示区 */
        .g_7-gunu {
            display: flex;
            flex-wrap: wrap;
            gap: 64px;
            margin-top: 96px;
            align-items: center;
        }
        .g_7-gunu > div {
            flex: 1;
            min-width: 320px;
        }
        .g_7-exeba {
            background: linear-gradient(135deg, #1a1a1a, #333);
            color: #fff;
            padding: 48px;
            border-radius: 32px;
            position: relative;
            overflow: hidden;
        }
        .g_7-exeba h2 {
            font-size: 2.2rem;
            margin-bottom: 24px;
        }
        .g_7-exeba ul {
            list-style: none;
        }
        .g_7-exeba li {
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .g_7-exeba li::before {
            content: "✓";
            color: #4CAF50;
            font-weight: bold;
        }

        /* 辅助按钮 */
        .g_7-ejotixa {
            display: inline-block;
            margin-top: 24px;
            padding: 12px 28px;
            border: 2px solid rgba(255,255,255,0.2);
            color: #fff;
            text-decoration: none;
            border-radius: 8px;
            transition: all 0.3s;
        }
        .g_7-ejotixa:hover {
            background: #fff;
            color: #333;
        }

        /* 页脚区域 */
        .g_7-quwaci {
            background: #f9f9f9;
            padding: 80px 0 40px;
            border-top: 1px solid #eee;
        }
        .g_7-agidego {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
        }
        .g_7-agidego div {
            min-width: 150px;
        }
        .g_7-agidego h4 {
            margin-bottom: 20px;
            font-size: 1rem;
        }
        .g_7-agidego a {
            display: block;
            text-decoration: none;
            color: #666;
            margin-bottom: 10px;
            font-size: 0.9rem;
        }
        .g_7-agidego a:hover {
            color: var(--g_7-primary);
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            .g_7-vedupom {
                height: auto;
                padding: 16px;
            }
            .g_7-hovigig {
                gap: 10px;
                margin-top: 10px;
            }
            .g_7-nicaxe {
                flex-direction: column-reverse;
                text-align: center;
            }
            .g_7-gunu {
                flex-direction: column;
            }
        }