:root{
  --bg:#0b0c10;--surface:#14161c;--surface-2:#1b1e26;--line:rgba(255,255,255,.08);--line-2:rgba(255,255,255,.14);
  --text:#f0f2f8;--text-2:#a3a9bd;--muted:#6b7288;--accent:#e8392a;
  --s1:#3987e5;--s2:#d95926;--s3:#199e70;--s4:#c98500;--s5:#d55181;--s6:#008300;
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font:15px/1.65 var(--font);-webkit-text-size-adjust:100%}
a{color:inherit}
.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:16px;padding:0 24px;height:56px;background:rgba(11,12,16,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{font-weight:900;font-size:20px;text-decoration:none;letter-spacing:-.02em}.brand span{color:var(--accent)}
.product{font-size:13px;color:var(--text-2);border-left:1px solid var(--line-2);padding-left:16px}
.topnav{margin-left:auto;display:flex;gap:18px;font-size:13px}.topnav a{color:var(--text-2);text-decoration:none}.topnav a:hover{color:var(--text)}
.wrap{max-width:1320px;margin:0 auto;padding:0 24px}
.hero{padding:48px 0 28px}
.eyebrow{font:600 11px/1 var(--mono);letter-spacing:.14em;color:var(--accent);margin-bottom:14px}
h1{font-size:clamp(28px,4.4vw,46px);line-height:1.15;letter-spacing:-.02em}
.lede{max-width:760px;color:var(--text-2);margin-top:12px;font-size:16px}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:28px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px 18px}
.kpi b{display:block;font:800 30px/1.1 var(--mono);letter-spacing:-.02em}
.kpi span{font-size:12px;color:var(--text-2)}
.meta{font-size:12px;color:var(--muted);margin-top:12px}
.filters{position:sticky;top:56px;z-index:5;background:var(--bg);padding:12px 0;border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tabs button{font:600 13px var(--font);color:var(--text-2);background:transparent;border:1px solid var(--line-2);border-radius:999px;padding:6px 14px;cursor:pointer;min-height:34px}
.tabs button.on,.tabs button:hover{color:#fff;border-color:var(--accent);background:rgba(232,57,42,.14)}
.row{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
select,input[type=search]{font:14px var(--font);color:var(--text);background:var(--surface);border:1px solid var(--line-2);border-radius:8px;padding:7px 10px;min-height:36px}
input[type=search]{flex:1;min-width:200px}
.panels{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:16px;margin:20px 0;align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.panel h2{font-size:16px}.panel .sub,figcaption p{font-size:12px;color:var(--muted)}
figcaption{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin:12px 0 4px;font-size:12px;color:var(--text-2)}
.legend span{display:inline-flex;align-items:center;gap:6px}.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}
.chart{height:240px;position:relative}
.chart svg{width:100%;height:100%;display:block;overflow:visible}
.chart .grid line{stroke:var(--line)}.chart .axis text{fill:var(--muted);font:11px var(--mono)}
.chart .col{cursor:default}.chart .col:hover rect.hit{fill:rgba(255,255,255,.05)}
.bars{list-style:none;margin-top:12px;display:grid;gap:8px}
.bars li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;font-size:13px}
.bars .bar{grid-column:1/-1;height:6px;background:var(--surface-2);border-radius:4px;overflow:hidden}
.bars .bar i{display:block;height:100%;background:var(--s1);border-radius:4px}
.bars b{font:600 12px var(--mono);color:var(--text-2)}
.bars span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.list-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0 10px;flex-wrap:wrap}
.list-head h2{font-size:20px}.list-head small{font-size:13px;color:var(--muted);font-weight:400}
.cta{font-size:13px;color:#fff;background:var(--accent);padding:8px 14px;border-radius:8px;text-decoration:none;font-weight:600}
.table-wrap{border:1px solid var(--line);border-radius:12px;overflow:auto;background:var(--surface)}
table.deals{width:100%;border-collapse:collapse;font-size:13.5px;min-width:1080px}
.deals th{position:sticky;top:0;background:var(--surface-2);text-align:left;font-weight:600;color:var(--text-2);padding:10px 12px;font-size:12px;white-space:nowrap}
.deals td{padding:11px 12px;border-top:1px solid var(--line);vertical-align:top}
.deals td b{display:block;font-weight:700}
.deals td i,.deals td em{display:block;font-style:normal;font-size:12px;color:var(--muted)}
.deals .date{font-family:var(--mono);white-space:nowrap;color:var(--text-2)}
.deals .num{text-align:right;font-family:var(--mono);white-space:nowrap;max-width:180px}
.deals td.num{white-space:normal}
.deals .inv{max-width:360px;color:var(--text-2)}.deals .inv b{display:inline;color:var(--text)}
.deals a{color:var(--s1);text-decoration:none;white-space:nowrap}
.deals tr:hover td{background:rgba(255,255,255,.02)}
.tag{display:inline-block;font-size:11px;font-weight:700;padding:2px 8px;border-radius:4px;background:var(--surface-2);border-left:3px solid var(--tagc,var(--s1));white-space:nowrap}
.note{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.empty{padding:40px;text-align:center;color:var(--muted)}
.method{margin:36px 0 20px;max-width:900px}
.method h2{font-size:18px;margin-bottom:10px}
.method li{margin:0 0 8px 18px;color:var(--text-2);font-size:14px}.method b{color:var(--text)}
.foot{border-top:1px solid var(--line);padding:24px;text-align:center;font-size:12px;color:var(--muted)}
.tip{position:fixed;z-index:50;pointer-events:none;background:#0f1117;border:1px solid var(--line-2);border-radius:8px;padding:10px 12px;font-size:12px;box-shadow:0 8px 28px rgba(0,0,0,.5);min-width:150px}
.tip b{display:block;font-size:13px;margin-bottom:6px}
.tip div{display:flex;align-items:center;gap:8px;justify-content:space-between}.tip i{width:8px;height:8px;border-radius:2px;display:inline-block;margin-right:6px}
@media (max-width:900px){
  .panels{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
  .topnav a:not(:last-child){display:none}
}
@media (max-width:640px){
  .wrap{padding:0 16px}.top{padding:0 16px}.product{display:none}
  .hero{padding:32px 0 20px}.kpi b{font-size:24px}
  .filters{position:static}
  table.deals{min-width:0}
  .deals thead{display:none}
  .deals tr{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:12px 14px;border-top:1px solid var(--line)}
  .deals td{border:0;padding:0}
  .deals td:nth-child(1){grid-column:1/-1;font-size:12px}
  .deals td:nth-child(2){grid-column:1/2}
  .deals td:nth-child(3){grid-column:2/3;text-align:right}
  .deals td:nth-child(4)::before{content:"轮次 ";color:var(--muted)}
  .deals td:nth-child(5){text-align:left}.deals td:nth-child(5)::before{content:"金额 ";color:var(--muted);font-family:var(--font)}
  .deals td:nth-child(6){grid-column:1/-1;text-align:left}.deals td:nth-child(6)::before{content:"估值 ";color:var(--muted);font-family:var(--font)}
  .deals td:nth-child(7),.deals td:nth-child(8){grid-column:1/-1;max-width:none}
}