:root{--bg:#f4f5fb;--card:#fff;--ink:#1f2340;--mute:#7a7f9a;--line:#eceef6;--pri:#4f46e5;--r:16px}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
.wrap{max-width:960px;margin:0 auto;padding:0 16px}
.hero{background:linear-gradient(135deg,#4f46e5,#7c3aed 60%,#db2777);color:#fff;padding:28px 0 72px}
.hero h1{margin:0;font-size:26px;letter-spacing:.5px}
.sub{margin:6px 0 0;opacity:.85;font-size:13px}
main{margin-top:-52px;padding-bottom:32px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.card{background:var(--card);border-radius:var(--r);padding:16px 18px;box-shadow:0 6px 24px rgba(40,40,90,.07)}
.card .lbl{color:var(--mute);font-size:13px}
.card .big{font-size:28px;font-weight:700;margin:6px 0 4px;font-variant-numeric:tabular-nums}
.card .big small{font-size:15px;font-weight:600;margin-right:2px}
.card .det{font-size:12.5px;color:var(--mute);line-height:1.6}
.panel{background:var(--card);border-radius:var(--r);padding:16px 18px;margin-top:14px;box-shadow:0 6px 24px rgba(40,40,90,.05)}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}
.panel h2{font-size:16px;margin:0}.panel h2 small{color:var(--mute);font-weight:400;font-size:12px}
.seg{display:inline-flex;background:#f0f1f8;border-radius:10px;padding:3px}
.seg button{border:0;background:none;padding:5px 12px;border-radius:8px;font-size:13px;color:var(--mute);cursor:pointer}
.seg button.on{background:#fff;color:var(--pri);font-weight:600;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.cat-body{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
#donut{flex:0 0 180px;margin:0 auto}
.legend{list-style:none;margin:0;padding:0;flex:1;min-width:220px}
.legend li{display:flex;align-items:center;gap:8px;padding:7px 0;border-bottom:1px dashed var(--line);font-size:14px}
.legend li:last-child{border:0}
.dot{width:10px;height:10px;border-radius:3px;flex:none}
.legend .nm{flex:1}.legend .pc{color:var(--mute);font-size:12px;width:48px;text-align:right}
.legend .am{font-variant-numeric:tabular-nums;font-weight:600;min-width:90px;text-align:right}
.trend{overflow-x:auto}.trend svg{display:block}
.empty{color:var(--mute);text-align:center;padding:24px;font-size:14px}
.filters{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:8px;margin-bottom:10px}
.filters input,.filters select{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:10px;font-size:14px;background:#fafbff;color:var(--ink)}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;color:var(--mute);font-weight:500;font-size:12.5px;padding:8px 6px;border-bottom:1px solid var(--line);cursor:pointer;user-select:none;white-space:nowrap}
th.asc::after{content:" ▲";font-size:10px}th.desc::after{content:" ▼";font-size:10px}
td{padding:10px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
td .cx{display:block;color:var(--mute);font-size:11.5px}
.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;color:#fff;white-space:nowrap}
.foot{color:var(--mute);font-size:12px;text-align:center;margin-top:18px;line-height:1.7}
@media (max-width:600px){
  .filters{grid-template-columns:1fr 1fr}.filters input{grid-column:1/-1}
  .hide-sm{display:none}.card .big{font-size:24px}
}