:root{
  --rd-bg:#0b1017; --rd-panel:#121a24; --rd-panel2:#0f1720; --rd-line:#1f2b38;
  --rd-text:#e6edf5; --rd-muted:#8ea0b5; --rd-accent:#4ea1ff; --rd-up:#e2615c; --rd-down:#3fb87a;
  --rd-warn:#e8b23a; --rd-danger:#e2615c; --rd-ok:#3fb87a;
}
html,body{margin:0;background:var(--rd-bg);color:var(--rd-text);
  font:14px/1.55 "Segoe UI","Microsoft YaHei",system-ui,-apple-system,sans-serif}
a{color:var(--rd-accent);text-decoration:none}
.rd-top{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;
  padding:12px 18px;border-bottom:1px solid var(--rd-line);background:var(--rd-panel2);position:sticky;top:0;z-index:20}
.rd-brand{display:flex;align-items:center;gap:10px}
.rd-brand h1{margin:0;font-size:17px;font-weight:600;letter-spacing:.5px}
.rd-brand small{color:var(--rd-muted);font-weight:400;font-size:12px;margin-left:6px}
.rd-dot{width:9px;height:9px;border-radius:50%;background:var(--rd-accent);box-shadow:0 0 10px var(--rd-accent)}
.rd-links{display:flex;gap:14px;flex-wrap:wrap;font-size:13px}
.rd-main{max-width:1280px;margin:0 auto;padding:16px 14px 40px}
.rd-panel{background:var(--rd-panel);border:1px solid var(--rd-line);border-radius:12px;padding:14px 16px;margin-bottom:14px}
.rd-head-top{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:flex-start}
.rd-kicker{color:var(--rd-muted);font-size:12px;letter-spacing:.6px}
.rd-big{font-size:20px;font-weight:600;font-variant-numeric:tabular-nums}
.rd-chips{display:flex;gap:8px;flex-wrap:wrap}
.rd-chip{padding:3px 10px;border-radius:20px;font-size:12px;border:1px solid var(--rd-line);background:var(--rd-panel2);color:var(--rd-muted)}
.rd-chip.ok{color:var(--rd-ok);border-color:#245139}.rd-chip.warn{color:var(--rd-warn);border-color:#544319}
.rd-chip.bad{color:var(--rd-danger);border-color:#5a2a2a}
.rd-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:14px 0 6px}
.rd-stat{background:var(--rd-panel2);border:1px solid var(--rd-line);border-radius:10px;padding:10px 12px}
.rd-stat .k{color:var(--rd-muted);font-size:12px}
.rd-stat .v{font-size:20px;font-weight:600;font-variant-numeric:tabular-nums;margin-top:2px}
.rd-stat .n{color:var(--rd-muted);font-size:11.5px;margin-top:2px}
.rd-banner{margin-top:10px;padding:10px 12px;border-radius:8px;border-left:4px solid var(--rd-accent);
  background:var(--rd-panel2);font-size:13.5px}
.rd-banner.warn{border-color:var(--rd-warn)}.rd-banner.bad{border-color:var(--rd-danger)}
.rd-banner.ok{border-color:var(--rd-ok)}
.rd-sources{margin-top:10px;font-size:13px}
.rd-sources summary{color:var(--rd-muted);cursor:pointer}
.rd-src-line{padding:4px 0;border-bottom:1px dashed var(--rd-line);font-size:12.5px;color:var(--rd-muted)}
.rd-control-row{display:flex;flex-wrap:wrap;gap:16px}
.rd-control{display:flex;flex-direction:column;gap:6px}
.rd-control.rd-grow{flex:1 1 200px}
.rd-label{color:var(--rd-muted);font-size:12px}
.rd-presets{display:flex;flex-wrap:wrap;gap:6px}
.rd-preset{padding:5px 10px;border-radius:8px;border:1px solid var(--rd-line);background:var(--rd-panel2);
  color:var(--rd-text);cursor:pointer;font-size:12.5px}
.rd-preset[aria-pressed="true"]{border-color:var(--rd-accent);color:var(--rd-accent)}
.rd-inline{display:flex;align-items:center;gap:6px;color:var(--rd-muted);font-size:12.5px}
input,select{background:var(--rd-panel2);border:1px solid var(--rd-line);color:var(--rd-text);
  border-radius:8px;padding:7px 9px;font-size:13px;min-width:90px}
.rd-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.rd-tab{padding:6px 12px;border-radius:20px;border:1px solid var(--rd-line);background:var(--rd-panel2);
  cursor:pointer;font-size:13px;color:var(--rd-text)}
.rd-tab[aria-selected="true"]{border-color:var(--rd-accent);color:var(--rd-accent)}
.rd-tab .n{color:var(--rd-muted);margin-left:4px}
.rd-hint{color:var(--rd-muted);font-size:12.5px;margin:8px 0}
.rd-error{padding:10px 12px;border-radius:8px;background:#2a1618;border:1px solid #5a2a2a;margin-bottom:10px}
.hidden{display:none}
.rd-section{margin-bottom:16px}
.rd-section > h2{font-size:15px;margin:0 0 4px;display:flex;align-items:center;gap:8px}
.rd-section > p{margin:0 0 10px;color:var(--rd-muted);font-size:12.5px}
.rd-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:12px}
.rd-card{background:var(--rd-panel);border:1px solid var(--rd-line);border-radius:12px;padding:12px 14px}
.rd-card.exec{border-color:#245139}.rd-card.etf{border-style:dashed}
.rd-card-head{display:flex;justify-content:space-between;gap:8px;align-items:flex-start}
.rd-card-name{font-size:15px;font-weight:600}
.rd-card-code{color:var(--rd-muted);font-size:12px}
.rd-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 12px;margin:10px 0 8px}
.rd-cell{background:var(--rd-panel2);border-radius:8px;padding:6px 8px}
.rd-cell .k{color:var(--rd-muted);font-size:11.5px}
.rd-cell .v{font-size:13.5px;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.rd-tags{display:flex;flex-wrap:wrap;gap:5px;margin:6px 0}
.rd-tag{padding:2px 8px;border-radius:20px;font-size:11.5px;border:1px solid var(--rd-line);background:var(--rd-panel2);color:var(--rd-muted);cursor:help}
.rd-tag.high{color:var(--rd-danger);border-color:#5a2a2a}
.rd-tag.medium{color:var(--rd-warn);border-color:#544319}
.rd-tag.info{color:var(--rd-muted)}
.rd-card-foot{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.rd-btn{padding:5px 12px;border-radius:8px;border:1px solid var(--rd-line);background:var(--rd-panel2);
  color:var(--rd-text);cursor:pointer;font-size:12.5px}
.rd-btn:hover{border-color:var(--rd-accent)}
.rd-detail{margin-top:10px;border-top:1px dashed var(--rd-line);padding-top:10px}
.rd-detail h3{font-size:13px;margin:12px 0 4px;color:var(--rd-accent)}
.rd-detail h3:first-child{margin-top:0}
.rd-kv{font-size:12.5px;color:var(--rd-muted);display:grid;grid-template-columns:150px 1fr;gap:2px 10px}
.rd-kv div:nth-child(odd){color:var(--rd-muted)}
.rd-kv div:nth-child(even){color:var(--rd-text);overflow-wrap:anywhere}
.rd-table{width:100%;border-collapse:collapse;font-size:12.5px;margin-top:4px}
.rd-table th,.rd-table td{border-bottom:1px solid var(--rd-line);padding:4px 6px;text-align:right;white-space:nowrap}
.rd-table th:first-child,.rd-table td:first-child{text-align:left}
.rd-pager{display:flex;gap:12px;align-items:center;justify-content:center;padding:8px 0 20px}
.rd-foot{max-width:1280px;margin:0 auto;padding:0 16px 30px;color:var(--rd-muted);font-size:12px}
.rd-unknown{color:var(--rd-muted)}
.rd-pos{color:var(--rd-up)}.rd-neg{color:var(--rd-down)}
.rd-s-title{font-size:16px;margin:0 0 4px}
.rd-s-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:12px}
.rd-s-card{background:var(--rd-panel);border:1px solid var(--rd-line);border-radius:12px;padding:14px}
.rd-s-card.top{border-color:#2b5a86;box-shadow:0 0 0 1px #1b3550 inset}
.rd-s-head{display:flex;justify-content:space-between;gap:8px;align-items:baseline}
.rd-s-name{font-size:16px;font-weight:600}
.rd-s-code{color:var(--rd-muted);font-size:12px}
.rd-s-earn{margin:12px 0 6px}
.rd-s-money{font-size:30px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.1}
.rd-s-money.pos{color:var(--rd-up)}.rd-s-money.neg{color:var(--rd-down)}
.rd-s-sub{color:var(--rd-muted);font-size:12.5px}
.rd-s-strip{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.rd-s-pill{padding:2px 9px;border-radius:20px;font-size:12px;background:var(--rd-panel2);border:1px solid var(--rd-line);color:var(--rd-muted)}
.rd-s-pill.high{color:var(--rd-danger);border-color:#5a2a2a}
.rd-s-pill.medium{color:var(--rd-warn);border-color:#544319}
.rd-s-pill.ok{color:var(--rd-ok);border-color:#245139}
.rd-s-line{background:var(--rd-panel2);border-radius:8px;padding:8px 10px;font-size:13px;margin:8px 0 4px}
.rd-s-actions{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;margin-top:6px}
@media (max-width:720px){
  .rd-cards{grid-template-columns:1fr}
  .rd-s-cards{grid-template-columns:1fr}
  .rd-s-money{font-size:26px}
  .rd-grid{grid-template-columns:1fr}
  .rd-kv{grid-template-columns:110px 1fr}
  .rd-top{position:static}
}

/* P4-C：模拟交易入口（醒目但克制，与既有导航一致） */
.rd-paper-entry{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;
  border:1px solid #2d6cae;background:rgba(78,161,255,.12);color:#bcd9ff;font-weight:600}
.rd-paper-entry:hover{background:rgba(78,161,255,.22);border-color:var(--rd-accent);text-decoration:none}
.rd-paper-entry::before{content:"◈";color:var(--rd-accent);font-size:12px}

/* V3.2：模式切换条（首页 / 机会筛选 的显式视图说明） */
.rd-viewbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:9px 16px;
  border-bottom:1px solid var(--rd-line);background:var(--rd-panel2)}
.rd-viewbar-hint{color:var(--rd-muted);font-size:12.5px}

/* V3.2：切换资金/账户档位时的可见反馈（否则首次冷算要 1~3 秒，看起来像"点了没反应"） */
.rd-loading-chip{display:none;align-items:center;gap:7px;font-size:12.5px;color:var(--rd-accent);
  padding:4px 12px;border-radius:999px;background:rgba(78,161,255,.10);border:1px solid #2d6cae}
.rd-loading-chip.on{display:inline-flex}
.rd-loading-chip.on::before{content:"";width:9px;height:9px;border-radius:50%;
  border:2px solid var(--rd-accent);border-top-color:transparent;animation:rd-spin .8s linear infinite}
@keyframes rd-spin{to{transform:rotate(360deg)}}
.rd-busy{opacity:.45;transition:opacity .15s}
.rd-preset[disabled]{opacity:.45;cursor:progress}