389 lines
11 KiB
HTML
389 lines
11 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>页面未找到 - 404错误</title>
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<style>
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@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600&family=JetBrains+Mono:wght@400;500&display=swap');
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Noto Serif SC', serif;
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background: linear-gradient(135deg, #0a1929 0%, #0d2818 100%);
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min-height: 100vh;
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color: #ffffff;
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overflow-x: hidden;
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position: relative;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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}
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.nature-bg {
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position: fixed;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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z-index: -2;
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background-size: cover;
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background-position: center;
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background-attachment: fixed;
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transition: background-image 1.5s ease-in-out;
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}
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/* 毛玻璃效果 - 使用backdrop-filter实现 */
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.glass {
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background: rgba(16, 42, 67, 0.25);
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backdrop-filter: blur(12px) saturate(180%);
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-webkit-backdrop-filter: blur(12px) saturate(180%);
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border: 1px solid rgba(255, 255, 255, 0.1);
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border-radius: 16px;
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box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
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}
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/* 文字描边效果 - 白色文字加黑色描边 */
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.text-stroke {
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color: #ffffff;
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text-shadow:
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1px 1px 0 #000,
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-1px -1px 0 #000,
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1px -1px 0 #000,
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-1px 1px 0 #000,
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0px 1px 0 #000,
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1px 0px 0 #000,
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0px -1px 0 #000,
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-1px 0px 0 #000;
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}
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/* 顶部导航栏 */
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.top-nav {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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height: 40px;
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z-index: 1000;
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display: flex;
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align-items: center;
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padding: 0 16px;
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gap: 16px;
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background: rgba(10, 25, 41, 0.4);
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backdrop-filter: blur(20px) saturate(200%);
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-webkit-backdrop-filter: blur(20px) saturate(200%);
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border-bottom: 1px solid rgba(255, 255, 255, 0.15);
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box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
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}
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.nav-links {
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display: flex;
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gap: 12px;
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align-items: center;
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}
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.nav-link {
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color: #ffffff;
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text-decoration: none;
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font-size: 14px;
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font-family: 'JetBrains Mono', monospace;
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padding: 4px 8px;
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border-radius: 4px;
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transition: all 0.3s ease;
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background: rgba(255, 255, 255, 0.05);
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text-shadow:
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1px 1px 0 #000,
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-1px -1px 0 #000,
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1px -1px 0 #000,
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-1px 1px 0 #000;
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}
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.nav-link:hover {
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background: rgba(255, 255, 255, 0.2);
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color: #ffffff;
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transform: translateY(-1px);
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}
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/* 移动端菜单按钮 */
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.mobile-menu-btn {
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display: none;
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background: none;
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border: none;
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color: #ffffff;
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font-size: 24px;
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cursor: pointer;
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padding: 4px;
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text-shadow:
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1px 1px 0 #000,
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-1px -1px 0 #000,
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1px -1px 0 #000,
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-1px 1px 0 #000;
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}
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/* 404页面样式 */
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.main-container {
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flex: 1;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 80px 20px 40px;
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width: 100%;
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max-width: 1200px;
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margin: 0 auto;
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}
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.error-container {
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text-align: center;
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padding: 40px;
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border-radius: 20px;
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animation: fadeIn 1s ease-in-out;
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max-width: 500px;
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width: 100%;
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}
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.error-number {
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font-size: 120px;
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font-weight: bold;
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margin-bottom: 20px;
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font-family: 'JetBrains Mono', monospace;
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opacity: 0.8;
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text-shadow:
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0 0 20px rgba(255, 255, 255, 0.5),
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0 0 40px rgba(255, 255, 255, 0.3);
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}
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.error-title {
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font-size: 32px;
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margin-bottom: 15px;
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font-weight: 600;
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}
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.error-message {
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font-size: 18px;
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margin-bottom: 30px;
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opacity: 0.9;
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line-height: 1.5;
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}
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.back-home-btn {
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background: rgba(255, 255, 255, 0.2);
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color: #ffffff;
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border: 1px solid rgba(255, 255, 255, 0.3);
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padding: 12px 30px;
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font-size: 16px;
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font-family: 'JetBrains Mono', monospace;
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border-radius: 8px;
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cursor: pointer;
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transition: all 0.3s ease;
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text-decoration: none;
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display: inline-block;
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backdrop-filter: blur(10px);
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-webkit-backdrop-filter: blur(10px);
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}
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.back-home-btn:hover {
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background: rgba(255, 255, 255, 0.3);
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transform: translateY(-2px);
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box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
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}
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/* 装饰元素 */
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.decorative-elements {
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position: absolute;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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pointer-events: none;
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z-index: -1;
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}
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.decor-circle {
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position: absolute;
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border-radius: 50%;
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background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
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animation: float 8s ease-in-out infinite;
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}
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.decor-circle:nth-child(1) {
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width: 300px;
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height: 300px;
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top: -150px;
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left: 10%;
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animation-delay: 0s;
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}
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.decor-circle:nth-child(2) {
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width: 200px;
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height: 200px;
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bottom: -100px;
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right: 10%;
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animation-delay: 2s;
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}
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.decor-circle:nth-child(3) {
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width: 150px;
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height: 150px;
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top: 50%;
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left: -75px;
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animation-delay: 4s;
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}
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@keyframes float {
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0%, 100% {
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transform: translateY(0) rotate(0deg);
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}
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50% {
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transform: translateY(-20px) rotate(10deg);
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}
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}
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@keyframes fadeIn {
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from {
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opacity: 0;
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transform: translateY(20px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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/* 响应式设计 */
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@media (max-width: 768px) {
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.top-nav {
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padding: 0 12px;
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}
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.nav-links {
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display: none;
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position: absolute;
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top: 100%;
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left: 0;
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right: 0;
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background: rgba(10, 25, 41, 0.9);
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backdrop-filter: blur(20px);
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flex-direction: column;
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padding: 10px;
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gap: 8px;
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border-bottom: 1px solid rgba(255, 255, 255, 0.1);
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}
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.nav-links.active {
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display: flex;
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}
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.nav-link {
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width: 100%;
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text-align: center;
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padding: 8px;
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}
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.mobile-menu-btn {
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display: block;
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}
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.error-number {
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font-size: 80px;
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}
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.error-title {
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font-size: 24px;
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}
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.error-message {
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font-size: 16px;
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}
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.error-container {
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padding: 30px 20px;
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}
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}
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@media (max-width: 480px) {
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.error-number {
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font-size: 60px;
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}
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.error-title {
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font-size: 20px;
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}
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.error-message {
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font-size: 14px;
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}
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.back-home-btn {
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padding: 10px 20px;
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font-size: 14px;
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}
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}
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</style>
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</head>
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<body>
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<!-- 背景 -->
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<div class="nature-bg"></div>
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<!-- 装饰元素 -->
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<div class="decorative-elements">
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<div class="decor-circle"></div>
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<div class="decor-circle"></div>
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<div class="decor-circle"></div>
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</div>
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<!-- 顶部导航栏 -->
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<nav class="top-nav">
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<button class="mobile-menu-btn" id="mobile-menu">☰</button>
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<div class="nav-links" id="nav-links">
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<a href="index.html" class="nav-link">🏠 首页</a>
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<a href="about.html" class="nav-link">👤 关于站长</a>
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<a href="#blog" class="nav-link">📝 博客</a>
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<a href="#forum" class="nav-link">💬 论坛</a>
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<a href="https://github.com" class="nav-link" target="_blank">🔧 Git</a>
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<a href="friendwebsite.html" class="nav-link" target="_blank">🤝 友好网站</a>
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</div>
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</nav>
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<!-- 主内容区域 -->
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<div class="main-container">
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<div class="error-container glass">
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<div class="error-number text-stroke">404</div>
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<div class="error-title text-stroke">页面未找到</div>
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<div class="error-message">
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抱歉，您访问的页面不存在或已被删除。<br>
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请检查您输入的网址是否正确，或返回首页继续浏览。
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</div>
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<a href="index.html" class="back-home-btn">返回首页</a>
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</div>
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</div>
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<script>
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// 移动端菜单功能
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document.getElementById('mobile-menu').addEventListener('click', () => {
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const navLinks = document.getElementById('nav-links');
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navLinks.classList.toggle('active');
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});
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// 添加页面加载动画
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window.addEventListener('load', function () {
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document.body.style.opacity = '0';
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document.body.style.transition = 'opacity 1s ease-in-out';
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setTimeout(() => {
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document.body.style.opacity = '1';
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}, 100);
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});
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// 添加随机小动画效果
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setTimeout(() => {
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const circles = document.querySelectorAll('.decor-circle');
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circles.forEach(circle => {
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const delay = Math.random() * 3;
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circle.style.animationDelay = `${delay}s`;
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});
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}, 500);
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</script>
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</body>
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</html> |