/* 引智榜 · 全站样式（纸面校样）· 层级靠细线与字重，全站不使用任何投影类阴影。 */

:root {
  --paper: #FAF6EE;
  --paper-2: #F3EDDF;
  --surface: #FFFDF7;
  --ink: #1C1B18;
  --ink-2: #57534A;
  --ink-3: #8A8478;
  --line: #E2DACA;
  --line-2: #C9BFA8;
  --signal: #B03A17;
  --signal-deep: #8E2C10;
  --signal-tint: #F6E3D9;
  --model: #2B5EA7;
  --model-deep: #1F4478;
  --model-tint: #E4EBF5;
  --dsh: #1E7A5A;
  --dsh-deep: #145A42;
  --dsh-tint: #E0EEE7;
  --warn: #8A5A00;
  --warn-tint: #F5E9CE;
  --archive-bar: #F0E9D8;
  --focus: #B03A17;
  --shell-pad: 16px;
  --filter-top: 48px;

  --serif: "Source Han Serif SC", "Noto Serif CJK SC", "Noto Serif SC", "Songti SC", STSong, SimSun, serif;
  --sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, "Courier New", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 15.5px/1.75 var(--sans);
  -webkit-font-smoothing: antialiased;
}

/* ---------- 冷色呼吸背景（V2 · VISUAL-V2 §1）：纯 CSS，无外部资源、无阴影 ---------- */
/* 三个径向渐变（淡青 / 淡蓝 / 淡靛）叠一层，60s 极慢漂移；inset 收窄到 -10%，
   让三个光斑落在首屏内（-20% 会把左上/右上光斑推出画布，只剩角落一点冷色）。 */
body::before {
  content: "";
  position: fixed;
  inset: -10%;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(120% 85% at 50% -12%, rgba(219, 234, 254, .55), transparent 68%),
    radial-gradient(48% 48% at 12% 18%, rgba(219, 234, 254, .50), transparent 70%),
    radial-gradient(42% 42% at 86% 22%, rgba(224, 242, 254, .45), transparent 72%),
    radial-gradient(52% 52% at 62% 92%, rgba(224, 231, 255, .42), transparent 72%);
  animation: bg-drift 60s ease-in-out infinite alternate;
}
@keyframes bg-drift {
  0%   { transform: translate3d(-1.5%, -1%, 0) scale(1); }
  100% { transform: translate3d(1.5%, 1.5%, 0) scale(1.06); }
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; margin: 0; color: var(--ink); }
p { margin: 0; }
a { color: var(--ink); }
a:hover { text-decoration: underline; }

.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }

.shell { max-width: 1120px; margin: 0 auto; padding: 0 var(--shell-pad); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 8px 14px;
  z-index: 100;
}
.skip-link:focus { left: 8px; top: 8px; }

/* 焦点环 */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

/* ---------- 导航 ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--shell-pad);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  min-height: 48px;
}
.nav-brand {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 18px;
  text-decoration: none;
  color: var(--ink);
  padding: 8px 0;
  margin-right: auto;
}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  order: 3;
  width: 100%;
  min-width: 0;
}
.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 10px;
  font-size: 14px;
  text-decoration: none;
  color: var(--ink-2);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a[aria-current="page"] {
  color: var(--signal);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

/* 语言切换（导航右端） */
.lang-switch {
  order: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  min-width: 44px;
  padding: 0 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-2);
  font: 12px/1.5 var(--mono);
  letter-spacing: .02em;
  text-decoration: none;
  white-space: nowrap;
}
.lang-switch:hover { border-color: var(--ink-2); color: var(--ink); text-decoration: none; }

@media (min-width: 768px) {
  .nav-links { order: 2; width: auto; }
  .lang-switch { order: 3; margin-left: 12px; }
}

/* ---------- 刻度尺 ---------- */
.ruler {
  height: 8px;
  border-top: 1px solid var(--ink);
  margin-top: 2px;
  background-image: repeating-linear-gradient(90deg, var(--ink-3) 0, var(--ink-3) 1px, transparent 1px, transparent 24px);
  background-position: 0 0;
  background-size: 24px 1px;
  background-repeat: repeat-x;
}

/* ---------- masthead（首页） ---------- */
.masthead { border-top: 3px solid var(--ink); margin-top: 0; }
.masthead .mast-inner { padding: 24px 0 8px; }
.masthead-top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.masthead-title { font-family: var(--serif); font-weight: 600; font-size: 30px; line-height: 1.25; }
.masthead-en {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-2);
  text-transform: uppercase;
}
.masthead-issue {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-2);
  font-variant-numeric: tabular-nums;
}
.masthead-issue > span:last-child { min-width: 0; white-space: normal; overflow-wrap: anywhere; }
.seal {
  display: inline-flex;
  align-items: center;
  padding: 1px 8px;
  border: 1px solid var(--signal);
  color: var(--signal);
  border-radius: 2px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .02em;
}

/* ---------- hero ---------- */
.hero { padding: 24px 0 8px; }
.hero-lede { font-size: 17px; line-height: 1.6; max-width: 46em; }
.hero-tagline { margin-top: 8px; font-family: var(--mono); font-size: 12px; color: var(--ink-2); }
.search-entry { margin-top: 20px; }
.search-entry form { display: flex; gap: 8px; max-width: 560px; }
.search-entry input {
  flex: 1;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink);
  font: 15px/1.5 var(--sans);
  border-radius: 6px;
}
.search-entry button {
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font: 15px/1.5 var(--sans);
  border-radius: 6px;
  cursor: pointer;
}
.search-entry .search-hint { margin-top: 6px; font-size: 12px; color: var(--ink-2); }

/* ---------- 版头 ---------- */
.page-head { display: flex; gap: 12px; padding: 28px 0 16px; }
.page-head-bar { width: 4px; flex: 0 0 4px; background: var(--ink); }
.page-head-body { flex: 1; min-width: 0; }
.page-head h1 { font-size: 24px; line-height: 1.35; }
.page-head-lede { margin-top: 8px; font-size: 17px; line-height: 1.6; color: var(--ink-2); max-width: 52em; }
.page-head-meta { margin-top: 8px; font-family: var(--mono); font-size: 13px; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.head-model .page-head-bar { background: var(--model); }
.head-dsh .page-head-bar { background: var(--dsh); }
.head-model h1, .head-dsh h1 { font-size: 24px; }
.head-model .page-head-meta, .head-dsh .page-head-meta { color: var(--ink-2); }

/* ---------- callout ---------- */
.callout { display: flex; gap: 12px; padding: 14px 16px; border-radius: 0 6px 6px 0; }
.callout-bar { width: 3px; flex: 0 0 3px; }
.callout-title { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.callout-text { font-size: 14px; line-height: 1.65; color: var(--ink-2); }
.callout-text p { margin: 0 0 6px; }
.callout-text p:last-child { margin: 0; }
.callout-model { background: var(--model-tint); }
.callout-model .callout-bar { background: var(--model); }
.callout-dsh { background: var(--dsh-tint); }
.callout-dsh .callout-bar { background: var(--dsh); }
.callout-signal { background: var(--signal-tint); }
.callout-signal .callout-bar { background: var(--signal); }
.callout-warn { background: var(--warn-tint); }
.callout-warn .callout-bar { background: var(--warn); }

/* ---------- 首页两栏要目 ---------- */
.agenda { padding: 16px 0 24px; }
.agenda-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.agenda-col { border: 1px solid var(--line); border-radius: 6px; background: var(--surface); padding: 16px; }
.agenda-col-head { padding-left: 10px; border-left: 4px solid var(--model); margin-bottom: 12px; }
.agenda-col.dsh .agenda-col-head { border-left-color: var(--dsh); }
.agenda-col-title { font-family: var(--serif); font-size: 20px; line-height: 1.45; font-weight: 600; }
.agenda-col-sub { font-family: var(--mono); font-size: 12px; color: var(--ink-2); margin-top: 2px; }
.agenda-lead { display: block; padding: 10px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.agenda-lead:hover { background: var(--paper-2); }
.agenda-lead-src { font-family: var(--mono); font-size: 12px; color: var(--ink-3); }
.agenda-lead-name { font-family: var(--serif); font-size: 17px; font-weight: 600; margin-top: 2px; }
.agenda-lead-summary { font-size: 14px; color: var(--ink-2); margin-top: 4px; }
.agenda-lead-meta { font-family: var(--mono); font-size: 12px; color: var(--ink-2); margin-top: 4px; }
.agenda-mini { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 10px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.agenda-mini:last-of-type { border-bottom: none; }
.agenda-mini a { flex: 1 1 auto; min-width: 0; text-decoration: none; font-size: 14px; font-weight: 600; }
.agenda-mini a:hover { text-decoration: underline; }
.agenda-mini .m { font-family: var(--mono); font-size: 12px; color: var(--ink-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.agenda-mini .src { font-family: var(--mono); font-size: 11px; color: var(--ink-3); white-space: nowrap; }
.agenda-more { display: inline-block; margin-top: 10px; font-size: 14px; font-weight: 600; }

/* ---------- 关键数字 ---------- */
.stats { padding: 16px 0; border-top: 1px solid var(--line); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}
.stat-block { padding: 16px 12px; border-right: 1px solid var(--line); }
.stat-block:last-child { border-right: none; }
.stat-value { font-family: var(--mono); font-size: 24px; line-height: 1.3; font-variant-numeric: tabular-nums; }
.stat-fn { color: var(--signal); font-size: 12px; margin-left: 2px; }
.stat-label { font-size: 13px; color: var(--ink-2); margin-top: 2px; }
.footnotes { padding: 12px 0 0; font-size: 12px; color: var(--ink-3); line-height: 1.6; }

/* ---------- 区块标题 ---------- */
.section { padding: 24px 0; border-top: 1px solid var(--line); }
.section-title { font-size: 20px; line-height: 1.45; }
.section-lede { font-size: 14px; color: var(--ink-2); margin-top: 4px; }
.section-sub { font-family: var(--mono); font-size: 12px; color: var(--ink-2); margin-top: 4px; }

/* ---------- 榜单三栏 ---------- */
.board-group { margin-top: 16px; }
.board-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.board-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.board-col { border: 1px solid var(--line); border-radius: 6px; background: var(--surface); padding: 12px; min-width: 0; }
.board-title { font-size: 17px; font-weight: 600; padding-bottom: 6px; }
.board-note { font-family: var(--mono); font-size: 11px; color: var(--ink-3); margin-bottom: 8px; }

/* ---------- rank row ---------- */
ol.rr-list { list-style: none; margin: 0; padding: 0; }
.rr-item { border-bottom: 1px solid var(--line); }
.rr-item:last-child { border-bottom: none; }
.rr {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 44px;
  padding: 8px 4px;
  text-decoration: none;
  color: var(--ink);
}
a.rr:hover { background: var(--paper-2); }
.rr-rank { font-family: var(--mono); font-size: 14px; color: var(--ink-3); flex: 0 0 22px; padding-top: 2px; font-variant-numeric: tabular-nums; }
.rr-body { flex: 1; min-width: 0; }
.rr-name { font-size: 14px; font-weight: 600; display: block; }
.rr-cn { font-size: 13px; color: var(--ink-2); font-weight: 400; margin-left: 6px; }
.rr-sub { font-size: 12px; color: var(--ink-2); display: block; margin-top: 2px; }
.rr-license { font-family: var(--mono); font-size: 11px; color: var(--ink-3); }
.rr-desc { font-size: 13px; color: var(--ink-2); line-height: 1.55; margin-top: 2px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.source-desc { font-size: 13px; color: var(--ink-2); line-height: 1.65; margin-top: 4px; }
.rr-badges { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.rr-metrics { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; flex: 0 0 auto; white-space: nowrap; }
.rr-metric { display: flex; flex-direction: column; align-items: flex-end; min-width: 0; }
.rr-metric-num { font-family: var(--mono); font-size: 14px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.rr-metric-sub { font-family: var(--mono); font-size: 11px; color: var(--ink-3); white-space: nowrap; }
.rr-cum { font-family: var(--mono); font-size: 11px; color: var(--ink-3); font-variant-numeric: tabular-nums; white-space: nowrap; }
.nowrap { white-space: nowrap; }
.agenda-meta-nowrap { white-space: nowrap; }
.rr-more { font-size: 12px; font-weight: 600; color: var(--dsh-deep); text-decoration: none; margin-top: 4px; white-space: nowrap; }
.rr-more:hover { text-decoration: underline; }

/* ---------- badge ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0 6px;
  border: 1px solid var(--line-2);
  border-radius: 2px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--ink-2);
  letter-spacing: .02em;
  white-space: nowrap;
}
.badge-installed { border-color: var(--dsh); color: var(--dsh-deep); }
.badge-warn { border-color: var(--warn); color: var(--warn); }
.badge-mature { border-color: var(--signal); color: var(--signal); }
.badge-muted { color: var(--ink-2); }

/* ---------- 表格（90 天热门） ---------- */
.table-wrap { overflow: hidden; border: 1px solid var(--line-2); border-radius: 6px; background: var(--surface); }
table.hot-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.hot-table th, .hot-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.hot-table thead th { font-family: var(--mono); font-size: 12px; color: var(--ink-2); font-weight: 600; background: var(--paper-2); }
.hot-table tbody tr:last-child td { border-bottom: none; }
.hot-table .num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- 筛选条 ---------- */
.filter-bar { position: sticky; top: var(--filter-top, 48px); z-index: 40; background: var(--paper); border-bottom: 1px solid var(--line); padding: 8px 0; margin: 0; width: 100%; box-sizing: border-box; }
.filter-inner { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; width: 100%; min-width: 0; }
.filter-group { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; }
.filter-label { font-family: var(--mono); font-size: 12px; color: var(--ink-3); margin-right: 4px; letter-spacing: .02em; }
.filter-group button {
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink-2);
  font-size: 13px;
  border-radius: 6px;
  cursor: pointer;
}
.filter-group button:hover { border-color: var(--ink-2); }
.filter-group button[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.filter-group select {
  min-height: 36px;
  max-width: 100%;
  padding: 0 8px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink);
  font-size: 13px;
  border-radius: 6px;
}
.filter-nojs { font-size: 12px; color: var(--ink-3); padding: 6px 0; }

/* ---------- LoRA / 微调 折叠组 ---------- */
.lora-groups { margin-top: 16px; }
details.lora-group { border: 1px solid var(--line); border-radius: 6px; background: var(--surface); margin-bottom: 12px; }
details.lora-group > summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 14px;
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 600;
}
details.lora-group > summary::-webkit-details-marker { display: none; }
details.lora-group > summary::before { content: "▸ "; font-family: var(--mono); color: var(--ink-3); }
details.lora-group[open] > summary::before { content: "▾ "; }
.lora-group-body { padding: 0 14px 14px; }
.lora-buckets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.lora-bucket { border: 1px solid var(--line); border-radius: 6px; padding: 10px; }
.lora-bucket-title { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.lora-bucket-note { font-family: var(--mono); font-size: 11px; color: var(--ink-3); margin-bottom: 6px; }

.empty-note { font-size: 13px; color: var(--ink-3); padding: 8px 0; }

/* ---------- 页脚 ---------- */
.site-footer { border-top: 1px solid var(--ink); margin-top: 32px; padding: 24px 0 0; }
.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--shell-pad) 20px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}
.footer-name { font-family: var(--serif); font-size: 17px; font-weight: 600; }
.footer-sub { font-size: 13px; color: var(--ink-2); margin-top: 4px; }
.footer-links { display: flex; flex-direction: column; gap: 4px; }
.footer-links a { font-size: 13px; color: var(--ink-2); text-decoration: none; }
.footer-links a:hover { color: var(--ink); text-decoration: underline; }
.footer-mono { font-family: var(--mono); font-size: 12px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.footer-meta p { margin: 0 0 4px; }
.ruler-bottom { margin: 0 var(--shell-pad); }

/* ---------- 关于页阅读列 ---------- */
.reading { max-width: 720px; }
.reading h2 { font-size: 20px; margin: 28px 0 8px; }
.reading h3 { font-size: 17px; margin: 20px 0 6px; }
.reading p { margin: 0 0 10px; color: var(--ink-2); }
.reading ul, .reading ol { margin: 0 0 10px; padding-left: 20px; color: var(--ink-2); }
.reading li { margin-bottom: 4px; }
.reading a { color: var(--model-deep); }
.build-table { width: 100%; border-collapse: collapse; font-size: 13px; margin-top: 8px; }
.build-table th, .build-table td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); }
.build-table th { font-family: var(--mono); font-size: 12px; color: var(--ink-2); font-weight: 600; }
.build-table td:first-child { color: var(--ink-2); white-space: nowrap; }
.build-table td:last-child { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- 404 ---------- */
.notfound { padding: 48px 0; }
.notfound h1 { font-size: 28px; line-height: 1.35; }
.notfound .nf-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.notfound .nf-links a { font-size: 15px; font-weight: 600; }

/* ---------- 搜索页 ---------- */
.search-section { padding-top: 12px; }
.search-form { display: flex; gap: 8px; max-width: 640px; }
.search-form input {
  flex: 1;
  min-width: 0;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink);
  font: 17px/1.5 var(--sans);
  border-radius: 6px;
}
.search-form button {
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font: 15px/1.5 var(--sans);
  border-radius: 6px;
  cursor: pointer;
}
.search-hint { margin-top: 6px; font-size: 12px; color: var(--ink-2); }
.search-status { margin-top: 12px; font-family: var(--mono); font-size: 12px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.search-group { margin-top: 22px; }
.search-group-head { font-family: var(--serif); font-size: 18px; font-weight: 600; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
.search-result { display: block; padding: 10px 4px; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.search-result:hover { background: var(--paper-2); }
.sr-head { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.sr-name { font-size: 15px; font-weight: 600; word-break: break-word; overflow-wrap: anywhere; }
.sr-snippet { display: block; font-size: 13px; color: var(--ink-2); margin-top: 2px; line-height: 1.6; word-break: break-word; overflow-wrap: anywhere; }
.search-result mark { background: var(--signal-tint); color: var(--signal-deep); }

/* ---------- 榜单指标主/次 ---------- */
.rr-metric-primary .rr-metric-num { font-weight: 700; }

/* ---------- 响应式 ---------- */
@media (min-width: 768px) {
  :root { --shell-pad: 24px; }
  .masthead-title { font-size: 40px; }
  .rr-metrics { min-width: 110px; max-width: 130px; }
}

/* 模型版块：768–1023 两栏，≥1024 三栏（DSH 恒两栏，见 .board-grid-2） */
@media (min-width: 768px) and (max-width: 1023px) {
  .board-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .board-grid:not(.board-grid-2) > .board-col:nth-child(3) { grid-column: 1 / -1; }
}

@media (min-width: 1280px) {
  :root { --shell-pad: 32px; }
}

/* base（<768）：单列，卡片式表格 */
@media (max-width: 767px) {
  :root { --filter-top: 89px; }
  /* 无 JS 兜底：英文导航在 360 会折成三行（品牌行 + 两行链接），吸顶偏移同步加高 */
  html[lang="en"] { --filter-top: 131px; }
  body::before { inset: -6%; }
  .masthead-title { font-size: 30px; }
  .agenda-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-block:nth-child(even) { border-right: none; }
  .stat-block:nth-child(-n+4) { border-bottom: 1px solid var(--line); }
  .stat-block:nth-child(5) { border-bottom: 1px solid var(--line); }
  .board-grid, .board-grid-2 { grid-template-columns: 1fr; }
  .lora-buckets { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .agenda-meta-nowrap { white-space: normal; }
  /* 榜单行：指标块折到第二行右对齐 */
  .rr { flex-wrap: wrap; }
  .rr-metrics { flex: 1 1 100%; flex-direction: row; flex-wrap: wrap; justify-content: flex-end; gap: 4px 14px; padding-left: 32px; margin-top: 2px; min-width: 0; max-width: none; }
  .rr-metric { flex-direction: row; gap: 6px; align-items: baseline; }
  .rr-metric-num { font-size: 13px; }
  /* 表格降级为卡片 */
  table.hot-table thead { display: none; }
  table.hot-table, table.hot-table tbody, table.hot-table tr, table.hot-table td { display: block; width: 100%; }
  table.hot-table tr { border-bottom: 1px solid var(--line-2); padding: 8px 0; }
  table.hot-table td { border: none; padding: 2px 10px; }
  table.hot-table td::before {
    content: attr(data-label);
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-3);
    margin-right: 8px;
  }
  table.hot-table .num { text-align: left; }
}

/* 长英文不撑破 */
a, .rr-name, .rr-desc, .rr-sub, .rr-cn, .agenda-lead-name, .agenda-mini a, p, .sr-name, .sr-snippet {
  word-break: break-word;
  overflow-wrap: anywhere;
}

/* DSH 行仓库名：优先在 / - 处自然换行，不逐字拆（覆盖上面的 anywhere） */
.dsh-row .rr-name { word-break: normal; overflow-wrap: break-word; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body::before { animation: none; }
  * { transition: none !important; animation: none !important; }
}