:root {
            --h_2rk-primary: #0062FF;
            --h_2rk-accent: #FF5A00;
            --h_2rk-success: #00C853;
            --h_2rk-bg: #F8FAFC;
            --h_2rk-text: #1E293B;
            --h_2rk-text-light: #64748B;
            --h_2rk-white: #FFFFFF;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            color: var(--h_2rk-text);
            background-color: var(--h_2rk-bg);
            line-height: 1.7;
            word-break: keep-all;
            overflow-wrap: break-word;
        }

        /* 导航复用样式 */
        .h_2rk-ubig {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            position: sticky;
            top: 0;
            z-index: 1000;
            width: 100%;
        }
        .h_2rk-yabucaw {
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            flex-wrap: wrap;
        }
        .h_2rk-logo img {
            height: 32px;
            display: block;
        }
        .h_2rk-puciy {
            display: flex;
            flex-wrap: wrap;
            gap: 4px;
        }
        .h_2rk-puciy a {
            text-decoration: none;
            color: var(--h_2rk-text);
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            transition: all 0.3s;
            border-radius: 6px;
        }
        .h_2rk-puciy a:hover {
            color: var(--h_2rk-primary);
            background: rgba(0, 98, 255, 0.05);
        }
        .h_2rk-puciy a.active {
            color: var(--h_2rk-primary);
            background: rgba(0, 98, 255, 0.08);
        }

        /* 布局容器 */
        .h_2rk-afoxih {
            max-width: 1100px;
            margin: 0 auto;
            padding: 64px 24px;
        }

        /* Hero展示区域 */
        .h_2rk-enazixi {
            position: relative;
            background: linear-gradient(135deg, #001F4D 0%, #0062FF 100%);
            color: var(--h_2rk-white);
            padding: 96px 0;
            overflow: hidden;
        }
        .h_2rk-enazixi::before {
            content: "";
            position: absolute;
            top: -50%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            border-radius: 50%;
        }
        .h_2rk-kucob {
            max-width: 900px;
            margin: 0 auto;
            text-align: center;
            position: relative;
            z-index: 2;
        }
        .h_2rk-kucob h1 {
            font-size: clamp(2rem, 5vw + 1rem, 3.5rem);
            line-height: 1.2;
            margin-bottom: 24px;
            font-weight: 800;
        }
        .h_2rk-kucob p {
            font-size: clamp(1rem, 1vw + 0.8rem, 1.25rem);
            opacity: 0.9;
            max-width: 700px;
            margin: 0 auto 48px;
        }

        /* 核心功能模块 */
        .h_2rk-uxabobe {
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            margin-top: -64px;
            position: relative;
            z-index: 10;
        }
        .h_2rk-icij {
            flex: 1;
            min-width: 300px;
            background: var(--h_2rk-white);
            padding: 40px;
            border-radius: 24px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.06);
            transition: transform 0.3s ease;
            border: 1px solid rgba(0,0,0,0.03);
        }
        .h_2rk-icij:hover {
            transform: translateY(-10px);
        }
        .h_2rk-icij h3 {
            font-size: 24px;
            margin: 20px 0 16px;
            color: var(--h_2rk-primary);
        }

        /* 修复流程区域 */
        .h_2rk-jelos {
            background: var(--h_2rk-white);
            border-radius: 32px;
            padding: 64px;
            margin: 64px 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 48px;
        }
        .h_2rk-jelos-text {
            flex: 1;
            min-width: 300px;
        }
        .h_2rk-jelos-visual {
            flex: 1;
            min-width: 300px;
            background: #F1F5F9;
            height: 300px;
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }
        /* 模拟扫描效果 */
        .h_2rk-scan-line {
            width: 80%;
            height: 2px;
            background: var(--h_2rk-primary);
            position: absolute;
            top: 20%;
            animation: scan 3s infinite ease-in-out;
            box-shadow: 0 0 15px var(--h_2rk-primary);
        }
        @keyframes scan {
            0%, 100% { top: 20%; }
            50% { top: 80%; }
        }

        /* 按钮组件 */
        .h_2rk-viga {
            display: inline-block;
            padding: 16px 40px;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s;
            cursor: pointer;
            border: none;
        }
        .h_2rk-ujutu-primary {
            background: var(--h_2rk-primary);
            color: var(--h_2rk-white);
            box-shadow: 0 10px 20px rgba(0, 98, 255, 0.3);
        }
        .h_2rk-ujutu-primary:hover {
            background: #0052D9;
            transform: scale(1.05);
        }

        /* 行业场景 */
        .h_2rk-oboz-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 24px;
            margin-top: 48px;
        }
        .h_2rk-oboz {
            background: rgba(0, 98, 255, 0.03);
            padding: 32px;
            border-radius: 16px;
            border: 1px dashed rgba(0, 98, 255, 0.2);
        }
        .h_2rk-oboz h4 {
            margin-bottom: 12px;
            color: var(--h_2rk-text);
            font-size: 18px;
        }

        /* 页脚 */
        .h_2rk-ruro {
            background: #0F172A;
            color: rgba(255,255,255,0.7);
            padding: 80px 0 40px;
        }
        .h_2rk-gupo {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
        }
        .h_2rk-brand-info {
            flex: 2;
            min-width: 300px;
        }
        .h_2rk-brand-info h2 {
            color: #fff;
            margin-bottom: 20px;
        }
        .h_2rk-links-group {
            flex: 1;
            min-width: 150px;
        }
        .h_2rk-links-group h5 {
            color: #fff;
            margin-bottom: 20px;
            font-size: 16px;
        }
        .h_2rk-links-group a {
            display: block;
            color: rgba(255,255,255,0.5);
            text-decoration: none;
            margin-bottom: 12px;
            font-size: 14px;
            transition: color 0.3s;
        }
        .h_2rk-links-group a:hover {
            color: var(--h_2rk-primary);
        }

        @media (max-width: 768px) {
            .h_2rk-yabucaw { height: auto; padding: 16px; }
            .h_2rk-puciy { justify-content: center; margin-top: 16px; }
            .h_2rk-jelos { padding: 32px; flex-direction: column; }
            .h_2rk-uxabobe { margin-top: 32px; }
        }