/*
 * 文件名：style.css
 * 功能描述：moyu 模板全局布局、组件与响应式样式
 */
:root {
  --moyu-primary: #165dff;
  --moyu-accent: #36d399;
  --moyu-bg: #f7f8fa;
  --moyu-panel: #ffffff;
  --moyu-text: #1d2129;
  --moyu-muted: #86909c;
  --moyu-placeholder: #94a3b8;
  --moyu-border: #e2e8f0;
  --moyu-sidebar: 180px;
  --moyu-topbar: 64px;
  --moyu-shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);
  --moyu-shadow-md: 0 8px 24px rgba(15, 23, 42, .08);
}
[data-theme="dark"] {
  --moyu-bg: #121417;
  --moyu-panel: #1b1f24;
  --moyu-text: #f1f5f9;
  --moyu-muted: #94a3b8;
  --moyu-placeholder: #64748b;
  --moyu-border: #30363d;
  --moyu-shadow-sm: 0 1px 2px rgba(0, 0, 0, .24);
  --moyu-shadow-md: 0 8px 24px rgba(0, 0, 0, .28);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  min-width: 320px;
  margin: 0;
  background: var(--moyu-bg);
  color: var(--moyu-text);
  font: 400 14px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }
.sidebar {
  position: fixed;
  z-index: 10;
  inset: 0 auto 0 0;
  width: var(--moyu-sidebar);
  overflow: hidden auto;
  background: var(--moyu-panel);
  border-right: 1px solid var(--moyu-border);
  transition: width 180ms ease, transform 180ms ease;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  height: var(--moyu-topbar);
  padding: 0 16px;
  border-bottom: 1px solid var(--moyu-border);
  white-space: nowrap;
  font-size: 18px;
  font-weight: 600;
}
.brand img { width: 32px; height: 32px; object-fit: contain; }
.side-nav { display: grid; gap: 4px; padding: 16px 8px; }
.side-nav a, .side-bottom a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 10px 12px;
  border-radius: 6px;
  color: var(--moyu-muted);
  transition: color 180ms ease, background-color 180ms ease;
}
.side-nav a i, .side-bottom a i { flex: 0 0 20px; width: 20px; text-align: center; }
.side-nav a span, .side-bottom a span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-nav a:hover, .side-nav a.active, .side-bottom a:hover { background: rgba(22, 93, 255, .08); color: var(--moyu-primary); }
.side-bottom { display: grid; gap: 4px; padding: 8px; border-top: 1px solid var(--moyu-border); }
.topbar {
  position: fixed;
  z-index: 10;
  top: 0;
  right: 0;
  left: var(--moyu-sidebar);
  height: var(--moyu-topbar);
  background: var(--moyu-panel);
  border-bottom: 1px solid var(--moyu-border);
  transition: left 180ms ease;
}
.topbar-inner {
  display: grid;
  grid-template-columns: auto minmax(280px, 560px) auto;
  align-items: center;
  gap: 16px;
  height: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
}
.icon-button {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  color: var(--moyu-muted);
  background: transparent;
  border: 1px solid var(--moyu-border);
  border-radius: 6px;
  transition: color 180ms ease, background-color 180ms ease;
}
.icon-button:hover { color: var(--moyu-primary); background: rgba(22, 93, 255, .06); }
.top-search {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 40px;
  height: 40px;
  border: 1px solid var(--moyu-border);
  border-radius: 6px;
  background: var(--moyu-bg);
}
.top-search:focus-within { border-color: var(--moyu-primary); }
.top-search input { min-width: 0; padding: 0 12px; color: var(--moyu-text); background: transparent; border: 0; outline: 0; }
.top-search input::placeholder { color: var(--moyu-placeholder); }
.search-engine, .search-submit { padding: 0 12px; color: var(--moyu-muted); background: transparent; border: 0; }
.search-engine { display: flex; align-items: center; gap: 8px; border-right: 1px solid var(--moyu-border); }
.search-submit { color: var(--moyu-primary); }
.engine-menu {
  position: absolute;
  z-index: 10;
  top: 44px;
  left: 0;
  display: none;
  width: 96px;
  padding: 4px;
  background: var(--moyu-panel);
  border: 1px solid var(--moyu-border);
  border-radius: 8px;
  box-shadow: var(--moyu-shadow-md);
}
.engine-menu.is-open { display: grid; }
.engine-menu button { padding: 8px 12px; text-align: left; color: var(--moyu-text); background: transparent; border: 0; border-radius: 6px; }
.engine-menu button:hover { color: var(--moyu-primary); background: rgba(22, 93, 255, .06); }
.top-actions { display: flex; justify-content: flex-end; gap: 8px; }
.main-content { min-height: calc(100vh - var(--moyu-topbar)); margin: var(--moyu-topbar) 0 0 var(--moyu-sidebar); transition: margin-left 180ms ease; }
.content-wrap { width: min(100% - 48px, 1200px); margin: 0 auto; padding: 24px 0; }
.breadcrumb { display: flex; align-items: center; gap: 8px; min-width: 0; margin-bottom: 16px; color: var(--moyu-muted); font-size: 12px; }
.breadcrumb a:hover { color: var(--moyu-primary); }
.breadcrumb span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.welcome-panel, .detail-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 24px;
  margin-bottom: 16px;
  background: var(--moyu-panel);
  border: 1px solid var(--moyu-border);
  border-radius: 8px;
  box-shadow: var(--moyu-shadow-sm);
}
.welcome-panel span { color: var(--moyu-primary); font-size: 12px; font-weight: 600; }
.welcome-panel h1 { margin: 4px 0 8px; font-size: 18px; line-height: 1.2; font-weight: 600; }
.welcome-panel p { margin: 0; color: var(--moyu-muted); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  max-width: 240px;
  padding: 8px 16px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 6px;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 14px;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}
.btn-primary { color: #fff; background: var(--moyu-primary); border-color: var(--moyu-primary); }
.btn-primary:hover { background: #124bd1; border-color: #124bd1; }
.btn-secondary { color: var(--moyu-text); background: var(--moyu-panel); border-color: var(--moyu-border); }
.btn-secondary:hover { color: var(--moyu-primary); border-color: var(--moyu-primary); }
.btn-wide { width: 100%; max-width: none; }
.notice-bar { display: flex; gap: 12px; align-items: flex-start; padding: 12px 16px; margin-bottom: 16px; color: var(--moyu-muted); background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; }
.notice-bar > i { margin-top: 3px; color: var(--moyu-primary); }
.moyu-section { margin-bottom: 16px; background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; box-shadow: var(--moyu-shadow-sm); }
.moyu-section > header { display: flex; align-items: center; justify-content: space-between; min-height: 48px; padding: 12px 16px; border-bottom: 1px solid var(--moyu-border); }
.moyu-section > header h2 { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 18px; line-height: 1.2; font-weight: 600; }
.moyu-section > header h2 i { color: var(--moyu-primary); font-size: 16px; }
.moyu-section > header > a { color: var(--moyu-muted); }
.moyu-section > header > a:hover { color: var(--moyu-primary); }
.section-body { padding: 16px; }
.site-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.site-card { display: grid; grid-template-columns: 44px minmax(0, 1fr); align-items: center; gap: 12px; min-width: 0; min-height: 76px; padding: 12px; border: 1px solid var(--moyu-border); border-radius: 8px; transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease; }
.site-card:hover { transform: translateY(-2px); border-color: rgba(22, 93, 255, .4); box-shadow: var(--moyu-shadow-md); }
.site-card img { width: 44px; height: 44px; object-fit: cover; border-radius: 8px; }
.site-copy { display: block; min-width: 0; }
.site-copy strong, .site-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.site-copy strong { font-weight: 600; }
.site-copy small { margin-top: 4px; color: var(--moyu-muted); font-size: 12px; }
.top-sites .site-card { border-color: rgba(22, 93, 255, .18); }
.post-list { display: grid; }
.post-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: center; min-width: 0; padding: 12px 0; border-bottom: 1px solid var(--moyu-border); }
.post-row:first-child { padding-top: 0; }
.post-row:last-child { padding-bottom: 0; border-bottom: 0; }
.post-row > span { min-width: 0; }
.post-row strong, .post-row small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.post-row strong { font-weight: 600; }
.post-row small, .post-row time { color: var(--moyu-muted); font-size: 12px; }
.post-row:hover strong { color: var(--moyu-primary); }
.link-list { display: flex; flex-wrap: wrap; gap: 8px 16px; padding: 16px; }
.link-list a { color: var(--moyu-muted); }
.link-list a:hover { color: var(--moyu-primary); }
.moyu-empty { display: grid; place-items: center; gap: 8px; min-height: 120px; color: var(--moyu-muted); }
.moyu-empty i { font-size: 20px; }
.card { margin-bottom: 16px; background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; overflow: hidden; }
.card .ad, .moyu-ad { display: block; }
.card .ad img, .moyu-ad img { width: 100%; max-height: 160px; object-fit: cover; }
.moyu-paging .card { padding: 12px; }
.pagination { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.pagination a { display: grid; place-items: center; min-width: 34px; height: 34px; padding: 0 8px; border: 1px solid var(--moyu-border); border-radius: 6px; }
.pagination li:not(.disabled) a:hover, .pagination .active a { color: #fff; background: var(--moyu-primary); border-color: var(--moyu-primary); }
.detail-panel { align-items: stretch; }
.detail-main { min-width: 0; }
.detail-title { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 16px; align-items: center; }
.detail-title img { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; }
.detail-title h1 { margin: 0 0 8px; font-size: 18px; font-weight: 600; }
.detail-title p { margin: 0; color: var(--moyu-muted); }
.detail-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 24px; }
.detail-stats span { padding: 12px; text-align: center; background: var(--moyu-bg); border-radius: 8px; }
.detail-stats small, .detail-stats strong { display: block; }
.detail-stats small { color: var(--moyu-muted); font-size: 12px; }
.detail-stats strong { margin-top: 4px; font-weight: 600; }
.info-list { margin: 16px 0 0; }
.info-list > div { display: grid; grid-template-columns: 88px minmax(0, 1fr); gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--moyu-border); }
.info-list > div:last-child { border-bottom: 0; }
.info-list dt { color: var(--moyu-muted); }
.info-list dd { margin: 0; overflow-wrap: anywhere; }
.info-list a { color: var(--moyu-primary); }
.detail-actions { display: flex; flex-direction: column; gap: 12px; width: 200px; padding-left: 24px; border-left: 1px solid var(--moyu-border); }
.text-action { color: var(--moyu-muted); text-align: center; font-size: 12px; }
.text-action:hover { color: var(--moyu-primary); }
.rich-content { padding: 16px; overflow-wrap: anywhere; }
.rich-content > :first-child { margin-top: 0; }
.rich-content > :last-child { margin-bottom: 0; }
.rich-content img, .rich-content video, .rich-content iframe { max-width: 100%; }
.rich-content pre { max-width: 100%; overflow: auto; padding: 16px; background: var(--moyu-bg); border-radius: 8px; }
.article-header { padding: 24px !important; }
.article-header h1 { margin: 0 0 12px; font-size: 18px; font-weight: 600; }
.article-header p { display: flex; flex-wrap: wrap; gap: 12px 16px; margin: 0; color: var(--moyu-muted); font-size: 12px; }
.article-header p span, .article-header p a { display: inline-flex; align-items: center; gap: 4px; }
.post-siblings { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.post-siblings > a, .post-siblings > span { min-width: 0; padding: 12px 16px; background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; box-shadow: var(--moyu-shadow-sm); }
.post-siblings > :last-child { text-align: right; }
.post-siblings small, .post-siblings strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.post-siblings small { color: var(--moyu-muted); font-size: 12px; }
.post-siblings strong { margin-top: 4px; font-weight: 600; }
.post-siblings a:hover strong { color: var(--moyu-primary); }
.post-siblings .disabled { color: var(--moyu-placeholder); }
.site-snapshot { display: block; width: 100%; max-height: 160px; object-fit: cover; border: 1px solid var(--moyu-border); border-radius: 8px; }
.site-index-info > p { margin: 0; padding: 16px 16px 0; overflow-wrap: anywhere; color: var(--moyu-muted); }
.download-list { display: flex; flex-wrap: wrap; gap: 8px; padding: 16px; border-top: 1px solid var(--moyu-border); }
.download-list h2 { flex-basis: 100%; margin: 0 0 8px; font-size: 18px; font-weight: 600; }
.ranking-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.ranking-panel ol { margin: 0; padding: 8px 16px 16px; list-style: none; }
.ranking-panel li { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--moyu-border); }
.ranking-panel li:last-child { border-bottom: 0; }
.ranking-panel li > span { color: var(--moyu-muted); text-align: center; }
.ranking-panel li:nth-child(-n+3) > span { color: var(--moyu-primary); font-weight: 600; }
.ranking-panel li a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ranking-panel li a:hover { color: var(--moyu-primary); }
.ranking-panel li strong { color: var(--moyu-muted); font-size: 12px; font-weight: 400; }
.form-panel { padding: 16px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-group { min-width: 0; }
.form-group.full { grid-column: 1 / -1; }
.form-group > label { display: block; margin-bottom: 8px; color: var(--moyu-muted); font-size: 12px; }
.form-control, .form-group input, .form-group select, .form-group textarea {
  width: 100%;
  min-width: 0;
  min-height: 40px;
  padding: 8px 12px;
  color: var(--moyu-text);
  background: var(--moyu-panel);
  border: 1px solid var(--moyu-border);
  border-radius: 6px;
  outline: 0;
}
.form-group textarea { min-height: 160px; resize: vertical; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--moyu-primary); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--moyu-placeholder); }
.domain-field, .captcha-field { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 8px; }
.domain-field select { width: 104px; }
.captcha-field img { width: 120px; height: 40px; object-fit: cover; border: 1px solid var(--moyu-border); border-radius: 6px; cursor: pointer; }
.form-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.form-tip { margin: 0 0 16px; padding: 12px; color: var(--moyu-muted); background: var(--moyu-bg); border-radius: 8px; }
.payment-options { display: flex; flex-wrap: wrap; gap: 12px; }
.payment-options label { display: inline-flex; align-items: center; gap: 8px; }
.closed-state { display: grid; place-items: center; gap: 8px; min-height: 240px; padding: 24px; text-align: center; color: var(--moyu-muted); }
.closed-state i { color: var(--moyu-primary); font-size: 32px; }
.pending-list { display: flex; flex-wrap: wrap; gap: 8px; }
.pending-list a { padding: 6px 12px; color: var(--moyu-muted); background: var(--moyu-bg); border-radius: 6px; font-size: 12px; }
/*【修复需求3-footer背景图下文字与链接可读性优化】*/
.footer { position: relative; isolation: isolate; margin-left: var(--moyu-sidebar); overflow: hidden; background-color: var(--moyu-panel); border-top: 1px solid var(--moyu-border); transition: margin-left 180ms ease; }
.footer-has-background::before { content: ""; position: absolute; z-index: 0; inset: 0; background: rgba(0, 0, 0, .58); pointer-events: none; }
.footer-inner { position: relative; z-index: 1; width: min(100% - 48px, 1200px); margin: 0 auto; padding: 24px 0; color: var(--moyu-muted); }
.footer-inner strong { color: var(--moyu-text); font-weight: 600; }
.footer-inner p { margin: 8px 0 0; }
.footer-inner nav { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 16px; }
.footer-inner a:hover { color: var(--moyu-primary); }
.footer-has-background .footer-inner, .footer-has-background .footer-inner a { color: #f1f5f9; }
.footer-has-background .footer-inner strong, .footer-has-background .footer-inner a:hover { color: #ffffff; }
.copyright { font-size: 12px; }
.section-meta { color: var(--moyu-muted); font-size: 12px; font-weight: 400; }
.back-top-button { position: fixed; z-index: 10; right: 24px; bottom: 24px; display: none; background: var(--moyu-panel); box-shadow: var(--moyu-shadow-md); }
.back-top-button.is-visible { display: inline-grid; }
.floating-tools { position: fixed; z-index: 10; right: 24px; bottom: 72px; display: grid; gap: 8px; }
.floating-tools .icon-button { position: relative; background: var(--moyu-panel); box-shadow: var(--moyu-shadow-sm); }
.floating-qr { position: absolute; right: 44px; bottom: 0; display: none; width: 136px; padding: 8px; background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; box-shadow: var(--moyu-shadow-md); }
.floating-qr img { width: 120px; height: 120px; object-fit: cover; }
[data-qr-toggle].is-open .floating-qr { display: block; }
.text-action { padding: 0; background: transparent; border: 0; }
.mouse-click-word { position: absolute; z-index: 10; color: var(--moyu-primary); font-size: 12px; font-weight: 600; pointer-events: none; animation: moyu-word-up 1s ease-out forwards; }
@keyframes moyu-word-up { to { transform: translateY(-48px); opacity: 0; } }
.tool-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; padding: 16px; }
.tool-card { display: grid; grid-template-columns: 48px minmax(0, 1fr); align-items: center; gap: 12px; min-width: 0; padding: 16px; border: 1px solid var(--moyu-border); border-radius: 8px; transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease; }
.tool-card:hover { transform: translateY(-2px); border-color: rgba(22, 93, 255, .4); box-shadow: var(--moyu-shadow-md); }
.tool-card img { width: 48px; height: 48px; object-fit: cover; border-radius: 8px; }
.tool-card span, .tool-card strong, .tool-card small { display: block; min-width: 0; }
.tool-card strong, .tool-card small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tool-card strong { font-weight: 600; }
.tool-card small { margin-top: 4px; color: var(--moyu-muted); font-size: 12px; }
.article-lightbox { position: fixed; z-index: 999; inset: 0; display: none; place-items: center; padding: 24px; background: rgba(15, 23, 42, .72); }
.article-lightbox.is-open { display: grid; }
.article-lightbox img { max-width: min(100%, 1200px); max-height: calc(100vh - 48px); object-fit: contain; border-radius: 8px; box-shadow: var(--moyu-shadow-md); }
.rich-content img { cursor: zoom-in; }
.self-ad-list { display: grid; gap: 8px; padding: 8px; }
.self-ad-list iframe { display: block; width: 100%; min-height: 1px; border: 0; background: transparent; }
.footer-statistics { margin-top: 8px; font-size: 12px; }
.footer-statistics img { display: inline-block; }
.status-panel, .goto-panel { display: grid; place-items: center; gap: 12px; width: min(100% - 24px, 560px); margin: 10vh auto; padding: 24px; text-align: center; background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; box-shadow: var(--moyu-shadow-md); }
.status-panel > span { color: var(--moyu-primary); font-size: 48px; line-height: 1.2; font-weight: 600; }
.status-panel h1, .goto-panel h1 { margin: 0; font-size: 18px; font-weight: 600; }
.status-panel p, .goto-panel p { margin: 0; color: var(--moyu-muted); }
.goto-panel code { max-width: 100%; padding: 8px 12px; overflow: auto; color: var(--moyu-primary); background: var(--moyu-bg); border-radius: 6px; }
.button-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.drawer-mask { position: fixed; z-index: 9; inset: 0; display: none; background: rgba(15, 23, 42, .42); }
.compact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.compact-grid .moyu-section { min-width: 0; }
.stat-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; padding: 16px; }
.stat-grid span { min-width: 0; padding: 12px; text-align: center; background: var(--moyu-bg); border-radius: 8px; }
.stat-grid strong, .stat-grid small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stat-grid strong { color: var(--moyu-primary); font-weight: 600; }
.stat-grid small { color: var(--moyu-muted); font-size: 12px; }
.moyu-ranking { margin: 0; padding: 8px 16px 16px; list-style: none; }
.moyu-ranking li, .news-board li { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--moyu-border); }
.moyu-ranking li:last-child, .news-board li:last-child { border-bottom: 0; }
.moyu-ranking li > span, .news-board li > span { color: var(--moyu-muted); text-align: center; }
.moyu-ranking li:nth-child(-n+3) > span, .news-board li:nth-child(-n+3) > span { color: var(--moyu-primary); font-weight: 600; }
.moyu-ranking a, .news-board a { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.moyu-ranking a:hover, .news-board a:hover { color: var(--moyu-primary); }
.moyu-ranking strong, .news-board small { color: var(--moyu-muted); font-size: 12px; font-weight: 400; }
.category-links { display: flex; flex-wrap: wrap; gap: 8px; padding: 16px; }
.category-links a { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; color: var(--moyu-muted); background: var(--moyu-bg); border-radius: 6px; font-size: 12px; }
.category-links a:hover, .category-links a.active { color: var(--moyu-primary); }
.timeline-list { padding: 16px; }
.timeline-list article { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--moyu-border); }
.timeline-list article:last-child { border-bottom: 0; }
.timeline-list time { color: var(--moyu-muted); font-size: 12px; }
.contact-list { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 16px; padding: 16px; }
.contact-list a, .contact-list > span { display: inline-flex; align-items: center; gap: 8px; min-width: 0; }
.contact-list a:hover { color: var(--moyu-primary); }
.contact-list img { width: 120px; height: 120px; object-fit: cover; border-radius: 8px; }
.archives-cover { display: block; margin-bottom: 16px; overflow: hidden; background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; }
.archives-cover img { width: 100%; max-height: 360px; object-fit: cover; }
.archives-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.archives-links a { min-width: 0; padding: 12px 16px; overflow: hidden; color: var(--moyu-muted); text-align: center; text-overflow: ellipsis; white-space: nowrap; background: var(--moyu-panel); border: 1px solid var(--moyu-border); border-radius: 8px; }
.archives-links a:hover { color: var(--moyu-primary); border-color: var(--moyu-primary); }
.news-board-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 16px; }
.news-board { min-width: 0; border: 1px solid var(--moyu-border); border-radius: 8px; }
.news-board h3 { margin: 0; padding: 12px 16px; border-bottom: 1px solid var(--moyu-border); font-size: 14px; line-height: 1.2; font-weight: 600; }
.news-board ol { margin: 0; padding: 4px 16px 12px; list-style: none; }
.mobile-only { display: none; }
body.sidebar-collapsed { --moyu-sidebar: 60px; }
body.sidebar-collapsed .brand { justify-content: center; padding: 0; }
body.sidebar-collapsed .brand span, body.sidebar-collapsed .side-nav span, body.sidebar-collapsed .side-bottom span { display: none; }
body.sidebar-collapsed .side-nav a, body.sidebar-collapsed .side-bottom a { justify-content: center; padding: 10px 0; }
body.sidebar-collapsed .side-nav a i, body.sidebar-collapsed .side-bottom a i { flex-basis: 20px; }
@media (max-width: 1200px) {
  .site-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ranking-grid { grid-template-columns: 1fr; }
}
/*【修复需求2-移动端与平板断点覆盖至768px且不影响更宽PC布局】*/
@media (max-width: 768px) {
  :root { --moyu-sidebar: 260px; --moyu-topbar: 56px; }
  .sidebar { transform: translateX(-100%); box-shadow: var(--moyu-shadow-md); }
  .topbar { left: 0; }
  .topbar-inner { grid-template-columns: auto minmax(0, 1fr) auto; gap: 8px; padding: 0 12px; }
  .desktop-only { display: none; }
  .mobile-only { display: inline-grid; }
  .top-actions .icon-button:first-child { display: none; }
  .search-engine { display: none; }
  .top-search { grid-template-columns: minmax(0, 1fr) 40px; }
  .engine-menu { left: auto; right: 0; }
  .main-content, .footer { margin-left: 0; }
  .content-wrap, .footer-inner { width: min(100% - 24px, 1200px); }
  .content-wrap { padding: 16px 0; }
  .drawer-open .sidebar { transform: translateX(0); }
  .drawer-open .drawer-mask { display: block; }
  .welcome-panel, .detail-panel { grid-template-columns: 1fr; gap: 16px; padding: 16px; }
  /*【修复需求2-移动端站点卡片改为紧凑左右横向布局】*/
  .site-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .site-card { display: grid; grid-template-columns: 36px minmax(0, 1fr); align-items: center; gap: 8px; min-height: 60px; padding: 8px; border-radius: 6px; text-align: left; }
  .site-card img { width: 36px; height: 36px; border-radius: 6px; }
  .site-copy { width: auto; min-width: 0; }
  .site-copy strong { font-size: 13px; }
  .site-copy small { margin-top: 0; font-size: 12px; }
  .detail-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail-actions { width: auto; padding: 16px 0 0; border-top: 1px solid var(--moyu-border); border-left: 0; }
  .post-siblings { grid-template-columns: 1fr; }
  .post-siblings > :last-child { text-align: left; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full { grid-column: auto; }
  .compact-grid, .news-board-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .timeline-list article { grid-template-columns: 1fr; gap: 4px; }
}
/*【修复需求2-640px手机断点收紧横向卡片尺寸并保留完整站点内容】*/
@media (max-width: 640px) {
  .site-card { grid-template-columns: 32px minmax(0, 1fr); min-height: 56px; padding: 8px; }
  .site-card img { width: 32px; height: 32px; }
}
@media (max-width: 480px) {
  .brand { height: 56px; }
  .topbar-inner { padding: 0 8px; }
  /*【修复需求2-480px窄屏继续保持双列横向卡片且不隐藏站点数据】*/
  .site-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .post-row { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .domain-field { grid-template-columns: 1fr; }
  .domain-field select { width: 100%; }
  .captcha-field { grid-template-columns: minmax(0, 1fr) auto; }
  .captcha-field .btn { grid-column: 1 / -1; }
  .form-actions .btn { width: 100%; max-width: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}