:root {
            --d6ecr-primary: #0066cc;
            --d6ecr-accent: #00f2fe;
            --d6ecr-bg: #f8fafc;
            --d6ecr-text: #1e293b;
            --d6ecr-dark: #0f172a;
            --d6ecr-white: #ffffff;
            --d6ecr-gap: 24px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            color: var(--d6ecr-text);
            background-color: var(--d6ecr-bg);
            line-height: 1.6;
            word-break: keep-all;
            overflow-x: hidden;
        }

        /* 强制导航样式复用 */
        .d6ecr-dosub {
            background: #111;
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0,0,0,0.3);
        }
        .d6ecr-lihixa {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            flex-wrap: wrap;
        }
        .d6ecr-fitega {
            justify-content: space-between;
        }
        .d6ecr-logo img {
            height: 40px;
            display: block;
        }
        .d6ecr-igidu {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
        }
        .d6ecr-igidu a {
            color: #ccc;
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
            min-width: 0;
        }
        .d6ecr-igidu a:hover, .d6ecr-igidu a.active {
            color: #00aaff;
        }

        /* 独特展示区设计 */
        .d6ecr-huyip {
            padding: 96px 0;
            background: radial-gradient(circle at 70% 30%, #1e293b 0%, #0f172a 100%);
            color: var(--d6ecr-white);
            position: relative;
            overflow: hidden;
        }
        .d6ecr-huyip::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 100px;
            background: linear-gradient(to top right, var(--d6ecr-bg) 50%, transparent 50.5%);
        }
        .d6ecr-arajiy {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 32px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
        }
        .d6ecr-ebosuw {
            flex: 1;
            min-width: 320px;
            padding-right: 48px;
        }
        .d6ecr-ebosuw h1 {
            font-size: clamp(2rem, 5vw, 3.5rem);
            line-height: 1.1;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #fff 0%, #00f2fe 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .d6ecr-ebosuw p {
            font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
            opacity: 0.9;
            margin-bottom: 32px;
            max-width: 600px;
        }

        .d6ecr-inoxan {
            display: inline-block;
            background: var(--d6ecr-primary);
            color: white;
            padding: 16px 40px;
            border-radius: 4px;
            text-decoration: none;
            font-weight: bold;
            transition: transform 0.2s, box-shadow 0.2s;
            margin-right: 16px;
        }
        .d6ecr-inoxan:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,102,204,0.4);
        }
        .d6ecr-laweve {
            display: inline-block;
            border: 2px solid rgba(255,255,255,0.3);
            color: white;
            padding: 14px 38px;
            border-radius: 4px;
            text-decoration: none;
            transition: all 0.3s;
        }
        .d6ecr-laweve:hover {
            background: rgba(255,255,255,0.1);
            border-color: white;
        }

        /* 核心功能卡片 */
        .d6ecr-xazof {
            padding: 80px 0;
            background: var(--d6ecr-bg);
        }
        .d6ecr-isuji {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 32px;
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 32px;
        }
        .d6ecr-bidaqez {
            background: var(--d6ecr-white);
            padding: 40px;
            border-radius: 12px;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s;
            border-top: 4px solid var(--d6ecr-primary);
            word-break: break-word;
        }
        .d6ecr-bidaqez:hover {
            transform: translateY(-8px);
        }
        .d6ecr-bidaqez h3 {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: var(--d6ecr-dark);
        }
        .d6ecr-bidaqez p {
            font-size: 1rem;
            color: #64748b;
        }

        /* 流程说明区 */
        .d6ecr-step-area {
            background: #fff;
            padding: 80px 0;
        }
        .d6ecr-step-item {
            display: flex;
            flex-wrap: wrap;
            max-width: 1100px;
            margin: 0 auto 64px auto;
            padding: 0 32px;
            align-items: center;
        }
        .d6ecr-step-item:nth-child(even) {
            flex-direction: row-reverse;
        }
        .d6ecr-step-text {
            flex: 1;
            min-width: 300px;
            padding: 24px;
        }
        .d6ecr-step-text h2 {
            font-size: 2rem;
            margin-bottom: 20px;
            color: var(--d6ecr-dark);
        }
        .d6ecr-step-text p {
            line-height: 1.8;
            margin-bottom: 15px;
        }
        .d6ecr-step-visual {
            flex: 1;
            min-width: 300px;
            background: #f1f5f9;
            height: 300px;
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            color: var(--d6ecr-primary);
            border: 1px solid #e2e8f0;
        }

        /* 页脚区域 */
        .d6ecr-eziq {
            background: var(--d6ecr-dark);
            color: #94a3b8;
            padding: 64px 0 32px 0;
        }
        .d6ecr-ixugev {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 32px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
        }
        .d6ecr-footer-brand {
            flex: 1;
            min-width: 250px;
            margin-bottom: 32px;
        }
        .d6ecr-footer-brand h2 {
            color: #fff;
            margin-bottom: 16px;
        }
        .d6ecr-footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 48px;
        }
        .d6ecr-footer-group h4 {
            color: #fff;
            margin-bottom: 16px;
        }
        .d6ecr-footer-group a {
            display: block;
            color: #94a3b8;
            text-decoration: none;
            margin-bottom: 8px;
            font-size: 14px;
        }
        .d6ecr-footer-group a:hover {
            color: var(--d6ecr-accent);
        }
        .d6ecr-copy {
            text-align: center;
            padding-top: 32px;
            margin-top: 32px;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 13px;
        }

        @media (max-width: 768px) {
            .d6ecr-igidu {
                display: none; /* 简化移动端 */
            }
            .d6ecr-ebosuw {
                padding-right: 0;
                text-align: center;
            }
            .d6ecr-arajiy {
                justify-content: center;
            }
            .d6ecr-step-item {
                text-align: center;
            }
        }