/* 延续黑红研报版式，图表与控件保持单栏。 */
.tracking-source { color: var(--muted); font-size: 12px; margin: 20px 0 10px; }
.tracking-filters { gap: 12px 24px; margin-bottom: 24px; }
.tracking-filters label { color: var(--muted); font-size: 13px; }
.tracking-filters select { margin-left: 6px; max-width: 220px; }
.tracking-filters > .muted { margin-left: auto; }
.tracking-kpis { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr 1.15fr; border-top: 3px solid var(--ink); border-bottom: 1px solid var(--ink); padding: 18px 0; margin-bottom: 30px; }
.tracking-kpi { border-left: 1px solid var(--line-2); padding: 0 20px; min-width: 0; }
.tracking-kpi:first-child { border-left: 0; padding-left: 0; }
.tracking-kpi > span { font-size: 13px; color: var(--muted); }
.tracking-kpi strong { display: block; font: 600 clamp(24px, 2.2vw, 36px)/1.7 var(--font-sans); font-variant-numeric: tabular-nums; white-space: nowrap; }
.tracking-kpi:first-child strong { color: var(--red); }
.tracking-kpi strong small { display: inline; font-size: 12px; margin-left: 5px; }
.tracking-kpi > small { font-size: 11px; }
.tracking-section { margin-bottom: 30px; }
.tracking-section .sec-head { margin-bottom: 14px; }
.tracking-section .sec-head small { margin-top: 3px; }
.tracking-section .seg button { font-size: 12px; padding: 0 12px; }
.inline-note { display: inline; margin-left: 8px; }
.trend-chart { width: 100%; height: auto; display: block; min-width: 620px; }
.trend-scroll { overflow-x: auto; }
.trend-chart .grid { stroke: var(--line); stroke-width: 1; }
.trend-chart .ax { fill: var(--muted); font: 12px var(--font-sans); font-variant-numeric: tabular-nums; }
.trend-chart .trend-value { fill: var(--ink); font-size: 11px; }
.trend-bar { fill: var(--ink); }
.trend-line { fill: none; stroke: var(--red); stroke-width: 2; pointer-events: none; }
.trend-dot { fill: white; stroke: var(--red); stroke-width: 2; pointer-events: none; }
.trend-hit { fill: transparent; }
.trend-point[role=button] { cursor: pointer; }
.trend-point:hover .trend-hit, .trend-point:focus .trend-hit { fill: var(--soft); }
.trend-point.selected .trend-hit { fill: var(--red-soft); }
.trend-point.selected .trend-bar { fill: var(--red); }
.tracking-table { overflow-x: auto; }
.tracking-table td.name { min-width: 250px; max-width: 430px; }
.tracking-table .tbl td { padding-top: 12px; padding-bottom: 12px; }
.tracking-method { font-size: 12px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 12px; }
.tracking-method summary { cursor: pointer; color: var(--ink); }
.tracking-method p { max-width: 1020px; line-height: 1.9; }
.region-ranking { display: grid; grid-template-columns: 1fr; }
.region-rank { display: grid; grid-template-columns: 80px 1fr 115px 135px; gap: 20px; align-items: center; padding: 10px 0; text-decoration: none; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.region-rank:hover { background: var(--soft); }
.region-rank b { text-align: right; font-weight: 500; }
.region-rank small { text-align: right; }
.rank-track { height: 16px; background: var(--soft); }
.rank-track i { display: block; height: 100%; background: var(--ink); min-width: 0; }
.region-rank:first-child .rank-track i { background: var(--red); }
.tracking button:active { transform: scale(.98); }
.market-range { margin: 0 0 18px; }
@media (max-width: 1250px) {
  .tracking-kpi { padding: 0 12px; }
  .tracking-kpi strong { font-size: 24px; }
  .tracking-kpi strong small { display: block; margin: 0; line-height: 1; }
}
@media (max-width: 760px) {
  #app { display: block; }
  .side { position: static; width: 100%; height: auto; padding: 14px 18px 0; border-right: 0; border-bottom: 1px solid var(--ink); }
  .brand { font-size: 18px; padding-bottom: 8px; margin: 0; }
  .side nav { display: flex; justify-content: space-between; }
  .side nav a { border: 0; padding: 10px 9px; font-size: 13px; }
  .side nav a::before, .side-foot { display: none; }
  .main { padding: 22px 18px 50px; }
  .tabs { gap: 18px; overflow-x: auto; }
  .tabs button { flex-shrink: 0; font-size: 15px; }
  .tracking-filters { gap: 10px; }
  .tracking-filters label { width: 100%; display: flex; align-items: center; justify-content: space-between; }
  .tracking-filters select { width: 210px; }
  .tracking-filters > .muted { margin-left: 0; }
  .tracking-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 0; }
  .tracking-kpi { border: 0; border-bottom: 1px solid var(--line); padding: 12px 0; }
  .tracking-kpi:nth-child(even) { padding-left: 12px; border-left: 1px solid var(--line); }
  .tracking-kpi strong { font-size: 24px; }
  .tracking-kpi strong small { display: inline; margin-left: 4px; }
  .tracking-kpi:last-child { grid-column: 1 / -1; }
  .region-rank { grid-template-columns: 65px 1fr 90px; gap: 10px; }
  .region-rank small { display: none; }
  .pager { flex-wrap: wrap; gap: 12px; }
  .pager-nav { margin: 0; }
  .mine, .kpis, .kpis-3 { grid-template-columns: repeat(2, 1fr); }
  .mine-n { white-space: normal; padding: 8px; }
  .mine-n b { font-size: 26px; }
  .kpi-v { font-size: 24px; }
  .kpi { padding: 8px; }
  .kpi-d { white-space: normal; }
  .ov { display: block; }
  .ov-col { margin-top: 20px; }
  .ov-links { display: none; }
}