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| (未显示同一用户的2个中间版本) |
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| /* --- 1. 暴力隐藏 Citizen 各类原生标题 --- */
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| .mw-body-header,
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| .citizen-page-header,
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| #firstHeading,
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| .firstHeading {
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| display: none !important;
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| }
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|
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| /* 修正 Citizen 顶部间距,让 Banner 顶上去 */
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| .mw-body, #content {
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| margin-top: 0 !important;
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| padding-top: 0 !important;
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| }
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|
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| /* --- 2. Banner 主容器 --- */
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| .page-banner {
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| position: relative;
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| height: 450px; /* 你想要的高度 */
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| width: 100%;
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| margin-top: -1.5rem; /* 抵消默认 padding */
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| margin-bottom: 2rem;
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| z-index: 0;
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| overflow: visible; /* 关键:允许子元素超出容器 */
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| }
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|
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| /* --- 3. 背景层(负责全宽和图片) --- */
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| .page-banner-bg {
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| position: absolute;
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| top: 0;
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| height: 100%;
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|
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| /* === 核心修复:强制全宽逃逸 === */
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| width: 100vw;
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| left: 50%;
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| margin-left: -50vw;
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| /* 如果出现横向滚动条,可以尝试改成 width: 99.5vw 或 100% */
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|
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| background-size: cover;
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| background-position: center;
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| z-index: -2; /* 最底层 */
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| }
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|
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| /* --- 4. 渐变遮罩层(修复透明渐变) --- */
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| .page-banner-overlay {
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| position: absolute;
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| top: 0;
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| height: 100%;
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|
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| /* 同样应用全宽逃逸逻辑 */
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| width: 100vw;
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| left: 50%;
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| margin-left: -50vw;
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|
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| /* 线性渐变:上部透明 -> 底部变为网页背景色 */
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| /* var(--color-surface-1) 是 Citizen 的背景色变量,自动适配深色模式 */
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| background: linear-gradient(to bottom, rgba(0,0,0,0) 40%, var(--color-surface-1, #ffffff) 100%);
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| z-index: -1; /* 在图片之上,文字之下 */
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| }
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|
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| /* --- 5. 内容层(负责文字对齐) --- */
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| .page-banner-content {
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| position: relative;
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| height: 100%;
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| width: 100%; /* 限制在正文区域宽度内 */
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|
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| /* 左对齐布局 */
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| display: flex;
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| flex-direction: column;
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| justify-content: flex-end; /* 沉底 */
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| align-items: flex-start; /* 靠左 */
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|
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| padding-bottom: 60px; /* 底部留白 */
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| z-index: 1;
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| }
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|
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| /* --- 6. 文字样式 --- */
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| .page-banner-local {
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| font-family: 'Linux Libertine', 'Georgia', serif;
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| font-size: 4em;
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| font-weight: 900;
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| color: #ffffff; /* 强制白色 */
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| line-height: 1.1;
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| margin: 0;
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| text-shadow: 0 4px 15px rgba(0,0,0,0.6);
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| }
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|
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| .page-banner-en {
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| font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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| font-size: 1.5em;
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| font-weight: 500;
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| color: rgba(255, 255, 255, 0.85);
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| margin-top: 8px;
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| letter-spacing: 1px;
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| text-transform: uppercase;
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| text-shadow: 0 2px 5px rgba(0,0,0,0.8);
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| }
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|
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| /* 移动端适配 */
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| @media screen and (max-width: 720px) {
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| .page-banner { height: 300px; }
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| .page-banner-local { font-size: 2.5em; }
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| .page-banner-en { font-size: 1.1em; }
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| }
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