<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>站点维护通知</title>
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            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #333;
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        .container {
            background: #fff;
            border-radius: 16px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
            padding: 60px 48px;
            max-width: 520px;
            width: 90%;
            text-align: center;
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        .icon {
            font-size: 64px;
            margin-bottom: 24px;
        }

        h1 {
            font-size: 24px;
            font-weight: 600;
            color: #1a1a1a;
            margin-bottom: 16px;
        }

        .message {
            font-size: 15px;
            line-height: 1.8;
            color: #666;
            margin-bottom: 32px;
        }

        .highlight {
            color: #764ba2;
            font-weight: 500;
        }

        .btn {
            display: inline-block;
            padding: 14px 40px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #fff;
            text-decoration: none;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 500;
            transition: opacity 0.3s, transform 0.2s;
        }

        .btn:hover {
            opacity: 0.9;
            transform: translateY(-1px);
        }

        .btn:active {
            transform: translateY(0);
        }

        .footer {
            margin-top: 32px;
            font-size: 13px;
            color: #999;
        }
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</head>
<body>
    <div class="container">
        <div class="icon">&#x1F527;</div>
        <h1>站点维护通知</h1>
        <div class="message">
            亲爱的用户，您好！<br><br>
            <span class="highlight">hdb.com</span> 域名正在进行调整维护，现已停止服务。<br>
            我们已全面迁移至新域名 <a href="https://www.hudongba.com" class="highlight">www.hudongba.com</a>，<br>
            所有功能和服务均可正常使用，请您前往新站点继续使用。<br><br>
            感谢您一直以来的支持与陪伴！
        </div>
        <a href="https://www.hudongba.com" class="btn">前往新站点 &rarr;</a>
        <div class="footer">如有疑问，请联系客服获取帮助</div>
    </div>

</body>
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