.research-detail-shell{display:grid;gap:12px;margin-top:12px}
.research-detail-card{background:rgba(255,255,255,.97);border:1px solid var(--border);border-radius:20px;box-shadow:0 7px 18px rgba(20,30,55,.045);padding:17px}
.research-detail-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:12px}
.research-detail-head h3{margin:4px 0 0;color:var(--ink);font-size:20px;letter-spacing:-.025em}
.detail-age{flex:0 0 auto;color:var(--tertiary);font-size:11px;text-align:right}
.trade-plan-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.trade-plan-grid>div,.diagnostic-grid>div{padding:12px;border-radius:13px;background:var(--grouped);min-width:0}
.trade-plan-grid span,.diagnostic-grid span{display:block;color:var(--secondary);font-size:10.5px}
.trade-plan-grid b,.diagnostic-grid b{display:block;margin-top:4px;color:var(--ink);font-size:13px;overflow-wrap:anywhere}
.detail-columns{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:12px}
.detail-list{display:grid;gap:6px}
.detail-row{display:grid;grid-template-columns:minmax(90px,.9fr) minmax(90px,.8fr) minmax(100px,1fr) minmax(110px,1.2fr);gap:8px;align-items:center;padding:10px 11px;border-radius:12px;background:var(--grouped)}
.detail-row span{color:var(--secondary);font-size:10.5px}.detail-row b{color:var(--ink);font-size:12px}.detail-row small{color:var(--tertiary);font-size:10px;text-align:right}
.learning-row{padding:11px;border-radius:12px;background:var(--grouped)}
.learning-row>div{display:flex;justify-content:space-between;gap:12px}.learning-row b{color:var(--ink);font-size:12px}.learning-row span{color:var(--secondary);font-size:10.5px}.learning-row small{display:block;margin-top:5px;color:var(--tertiary);font-size:10px;line-height:1.5}
.diagnostic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:10px}
.detail-chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mini-chart{min-height:190px;padding:12px;border-radius:14px;background:var(--grouped);overflow:hidden}
.mini-chart-head{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:8px}.mini-chart-head b{color:var(--ink);font-size:12px}.mini-chart-head span{color:var(--tertiary);font-size:10px}
.mini-chart svg{display:block;width:100%;height:140px;overflow:visible}.mini-chart .grid{stroke:rgba(0,0,0,.08);stroke-width:1}.mini-chart .equity{fill:none;stroke:var(--accent);stroke-width:2}.mini-chart .regime{fill:none;stroke:#5c6f91;stroke-width:1.7}.mini-chart .entry{fill:none;stroke:#9a7500;stroke-width:1.7}.mini-chart .opportunity{fill:none;stroke:var(--accent);stroke-width:1.8}
.chart-legend-mini{display:flex;flex-wrap:wrap;gap:10px;margin-top:7px;color:var(--secondary);font-size:10px}.chart-legend-mini i{display:inline-block;width:14px;height:2px;margin-right:4px;vertical-align:middle;background:currentColor}.chart-legend-mini .l-regime{color:#5c6f91}.chart-legend-mini .l-entry{color:#9a7500}.chart-legend-mini .l-opportunity{color:var(--accent)}
.detail-empty{padding:28px;text-align:center;color:var(--tertiary);font-size:12px}.detail-error{padding:13px;border-radius:13px;background:#fff3d7;color:#735700;font-size:12px}
@media(max-width:820px){.trade-plan-grid,.diagnostic-grid{grid-template-columns:1fr 1fr}.detail-columns,.detail-chart-grid{grid-template-columns:1fr}.detail-row{grid-template-columns:1fr 1fr}.detail-row small{text-align:left}}
@media(max-width:430px){.research-detail-card{padding:15px}.trade-plan-grid,.diagnostic-grid{grid-template-columns:1fr}.detail-row{grid-template-columns:1fr}.research-detail-head{display:grid}.detail-age{text-align:left}}