﻿<!DOCTYPE html>
<html lang="zh-CN">
<head> <meta name="keywords" content="keywords_temp" />
<meta name="description" content="description_temp" />

    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>页面未找到 - 404错误</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 20px;
            color: #333;
        }
        
        .container {
            max-width: 800px;
            width: 100%;
            text-align: center;
            background: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .error-code {
            font-size: 120px;
            font-weight: 800;
            color: #4e54c8;
            line-height: 1;
            margin-bottom: 20px;
            text-shadow: 3px 3px 0 #ddd;
        }
        
        .error-message {
            font-size: 24px;
            margin-bottom: 30px;
            color: #555;
        }
        
        .error-description {
            font-size: 16px;
            line-height: 1.6;
            margin-bottom: 30px;
            color: #666;
        }
        
        .search-box {
            display: flex;
            max-width: 500px;
            margin: 0 auto 30px;
        }
        
        .search-input {
            flex: 1;
            padding: 15px;
            border: 2px solid #ddd;
            border-radius: 8px 0 0 8px;
            font-size: 16px;
            outline: none;
            transition: border-color 0.3s;
        }
        
        .search-input:focus {
            border-color: #4e54c8;
        }
        
        .search-button {
            padding: 15px 25px;
            background: #4e54c8;
            color: white;
            border: none;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-size: 16px;
            transition: background 0.3s;
        }
        
        .search-button:hover {
            background: #3f43a1;
        }
        
        .action-buttons {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-bottom: 30px;
        }
        
        .btn {
            padding: 12px 25px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
        }
        
        .btn-primary {
            background: #4e54c8;
            color: white;
        }
        
        .btn-primary:hover {
            background: #3f43a1;
            transform: translateY(-2px);
        }
        
        .btn-secondary {
            background: #f0f0f0;
            color: #333;
        }
        
        .btn-secondary:hover {
            background: #ddd;
            transform: translateY(-2px);
        }
        
        .animation {
            max-width: 300px;
            margin: 0 auto;
        }
        
        .astronaut {
            font-size: 80px;
            animation: float 3s ease-in-out infinite;
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-20px); }
        }
        
        .quick-links {
            margin-top: 30px;
        }
        
        .quick-links h3 {
            margin-bottom: 15px;
            color: #555;
        }
        
        .links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 10px;
        }
        
        .links a {
            color: #4e54c8;
            text-decoration: none;
            padding: 5px 10px;
            border-radius: 5px;
            transition: all 0.3s;
        }
        
        .links a:hover {
            background: #f0f0f0;
            text-decoration: underline;
        }
        
        @media (max-width: 600px) {
            .error-code {
                font-size: 80px;
            }
            
            .error-message {
                font-size: 20px;
            }
            
            .action-buttons {
                flex-direction: column;
            }
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="error-code">404</div>
        <div class="error-message">哎呀！页面未找到</div>
        <div class="error-description">
            您正在寻找的页面可能已被移除、更名或暂时不可用。
            请检查URL是否正确，或使用下面的搜索功能查找您需要的内容。
        </div>
        
       
        
        <div class="action-buttons">
            <a href="index.asp" class="btn btn-primary">返回首页</a>
           
        </div>
        
        <div class="animation">
            <div class="astronaut">👨‍🚀</div>
        </div>
        
        <div class="quick-links">
            <h3>常用链接</h3>
            <div class="links">
                <a href="about.asp?Id=1">关于我们</a>
               
                <a href="productsort.asp?SortId=93">产品展示</a>
                <a href="news.asp?SortId=1">新闻中心</a>
                <a href="about.asp?Id=41">联系我们</a>
            </div>
        </div>
    </div>

    
</body>
</html>