313 lines
8.7 KiB
HTML
313 lines
8.7 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 http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
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<title>{$meta_title}</title>
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<meta content="{$meta_keywords}" name="keywords" />
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<meta content="{$meta_description}" name="description" />
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<style>
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*, *::before, *::after {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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html, body {
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height: 100%;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
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"Hiragino Sans GB", "Microsoft YaHei", Helvetica, Arial, sans-serif;
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font-size: 16px;
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line-height: 1.6;
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color: #1e293b;
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background: #f0f4f8;
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-webkit-font-smoothing: antialiased;
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overflow-x: hidden;
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}
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.page {
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min-height: 100vh;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 2rem 1.5rem;
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position: relative;
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}
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/* 背景装饰 */
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.bg-shape {
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position: fixed;
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border-radius: 50%;
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pointer-events: none;
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z-index: 0;
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}
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.bg-shape-1 {
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width: 480px;
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height: 480px;
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background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, transparent 70%);
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top: -120px;
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right: -100px;
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animation: float 8s ease-in-out infinite;
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}
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.bg-shape-2 {
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width: 360px;
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height: 360px;
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background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
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bottom: -80px;
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left: -80px;
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animation: float 10s ease-in-out infinite reverse;
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}
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.bg-shape-3 {
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width: 200px;
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height: 200px;
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background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
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top: 40%;
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left: 10%;
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animation: float 12s ease-in-out infinite 2s;
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}
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@keyframes float {
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0%, 100% { transform: translateY(0) scale(1); }
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50% { transform: translateY(-20px) scale(1.05); }
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}
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/* 主卡片 */
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.card {
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position: relative;
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z-index: 1;
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width: 100%;
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max-width: 560px;
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background: #fff;
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border-radius: 20px;
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box-shadow:
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0 1px 3px rgba(0, 0, 0, 0.04),
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0 8px 32px rgba(59, 130, 246, 0.1);
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padding: 3rem 2.5rem 2.5rem;
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text-align: center;
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animation: fadeUp 0.6s ease both;
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}
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@keyframes fadeUp {
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from { opacity: 0; transform: translateY(24px); }
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to { opacity: 1; transform: translateY(0); }
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}
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/* 404 数字 */
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.code-wrap {
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position: relative;
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display: inline-block;
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margin-bottom: 1.5rem;
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}
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.code {
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font-size: clamp(5rem, 18vw, 7.5rem);
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font-weight: 800;
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line-height: 1;
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letter-spacing: -0.04em;
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background: linear-gradient(135deg, #3b82f6 0%, #6366f1 50%, #0ea5e9 100%);
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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user-select: none;
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}
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.code-shadow {
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position: absolute;
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inset: 0;
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font-size: clamp(5rem, 18vw, 7.5rem);
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font-weight: 800;
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line-height: 1;
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letter-spacing: -0.04em;
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color: transparent;
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-webkit-text-stroke: 1.5px rgba(59, 130, 246, 0.15);
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transform: translate(4px, 4px);
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user-select: none;
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z-index: -1;
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}
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/* 图标 */
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.icon {
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width: 64px;
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height: 64px;
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margin: 0 auto 1.25rem;
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background: linear-gradient(135deg, #eff6ff, #e0e7ff);
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border-radius: 50%;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.icon svg {
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width: 32px;
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height: 32px;
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color: #3b82f6;
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}
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.title {
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font-size: 1.375rem;
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font-weight: 600;
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color: #0f172a;
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margin-bottom: 0.5rem;
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}
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.msg {
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font-size: 0.9375rem;
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color: #64748b;
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margin-bottom: 2rem;
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padding: 0.75rem 1rem;
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background: #f8fafc;
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border-radius: 10px;
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border: 1px solid #e2e8f0;
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word-break: break-word;
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}
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/* 按钮组 */
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.actions {
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display: flex;
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gap: 0.75rem;
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justify-content: center;
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flex-wrap: wrap;
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}
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.btn {
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display: inline-flex;
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align-items: center;
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gap: 0.4rem;
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padding: 0.625rem 1.375rem;
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border-radius: 10px;
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font-size: 0.9375rem;
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font-weight: 500;
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text-decoration: none;
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cursor: pointer;
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border: none;
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transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
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}
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.btn:active {
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transform: scale(0.97);
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}
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.btn-primary {
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background: linear-gradient(135deg, #3b82f6, #6366f1);
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color: #fff;
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box-shadow: 0 4px 14px rgba(59, 130, 246, 0.35);
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}
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.btn-primary:hover {
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box-shadow: 0 6px 20px rgba(59, 130, 246, 0.45);
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}
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.btn-secondary {
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background: #f1f5f9;
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color: #475569;
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border: 1px solid #e2e8f0;
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}
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.btn-secondary:hover {
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background: #e2e8f0;
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}
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.btn svg {
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width: 16px;
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height: 16px;
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flex-shrink: 0;
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}
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/* 底部 */
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.footer {
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position: relative;
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z-index: 1;
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margin-top: 2rem;
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font-size: 0.8125rem;
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color: #94a3b8;
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animation: fadeUp 0.6s ease 0.2s both;
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}
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.footer a {
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color: #3b82f6;
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text-decoration: none;
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}
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.footer a:hover {
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text-decoration: underline;
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}
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@media (max-width: 480px) {
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.card {
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padding: 2.25rem 1.5rem 2rem;
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border-radius: 16px;
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}
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.actions {
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flex-direction: column;
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}
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.btn {
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width: 100%;
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justify-content: center;
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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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<div class="bg-shape bg-shape-1"></div>
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<div class="bg-shape bg-shape-2"></div>
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<div class="bg-shape bg-shape-3"></div>
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<div class="page">
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<div class="card">
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<div class="icon">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.75"
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stroke-linecap="round" stroke-linejoin="round">
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<circle cx="12" cy="12" r="10"/>
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<path d="M16 16s-1.5-2-4-2-4 2-4 2"/>
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<line x1="9" y1="9" x2="9.01" y2="9"/>
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<line x1="15" y1="9" x2="15.01" y2="9"/>
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</svg>
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</div>
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<div class="code-wrap">
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<div class="code-shadow">404</div>
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<div class="code">404</div>
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</div>
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<h1 class="title">页面走丢了</h1>
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<p class="msg">{$msg}</p>
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<div class="actions">
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<a href="{SITE_URL}" class="btn btn-primary">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"
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stroke-linecap="round" stroke-linejoin="round">
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<path d="M3 9l9-7 9 7v11a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z"/>
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<polyline points="9 22 9 12 15 12 15 22"/>
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</svg>
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返回首页
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</a>
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<button type="button" class="btn btn-secondary" onclick="history.back()">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"
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stroke-linecap="round" stroke-linejoin="round">
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<line x1="19" y1="12" x2="5" y2="12"/>
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<polyline points="12 19 5 12 12 5"/>
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</svg>
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返回上一页
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</button>
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</div>
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</div>
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<p class="footer">
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<a href="{SITE_URL}">{SITE_NAME}</a>
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</p>
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</div>
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</body>
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</html>
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