.sr-wrap{flex-direction:column;gap:10px;min-width:0;display:flex}.sr-hud{flex-wrap:wrap;gap:10px;display:flex}.sr-stat{background:var(--bg1);border:1px solid var(--b0);border-radius:8px;flex-direction:column;flex:1;gap:2px;min-width:96px;padding:7px 12px;display:flex}.sr-stat span:last-child{color:var(--t0);font-size:18px;font-weight:800}.sr-stat-lbl{letter-spacing:2px;color:var(--t2);font-family:monospace;font-size:8px}.trs[data-phase=menu] .sr-hud{display:none}.sr-arena{height:calc(var(--trs-h,520px) - 62px);background:var(--bg1);border:1px solid var(--b0);cursor:crosshair;border-radius:10px;min-height:340px;position:relative;overflow:hidden}.trs[data-phase=menu] .sr-arena{height:clamp(270px, calc(var(--trs-h,520px) - 226px), 330px);min-height:0}#sr-canvas{width:100%;height:100%;display:block}.sr-overlay{z-index:4;text-align:center;cursor:default;background:#08080ce0;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:14px 20px;display:flex;position:absolute;inset:0;overflow-y:auto}.sr-overlay-title{letter-spacing:4px;color:var(--a);font-family:monospace;font-size:18px}.sr-overlay p{max-width:560px;color:var(--t1);margin:0;font-size:12px;line-height:1.55}.sr-warn{background:var(--bg1);border:1px solid var(--b0);text-align:left;border-left:2px solid #ffd54a;border-radius:8px;max-width:560px;padding:7px 12px}.sr-warn p{font-size:11.5px;line-height:1.5}.sr-warn-label{letter-spacing:2px;color:#ffd54a;margin-bottom:2px;font-family:monospace;font-size:9px}.sr-overlay .bp{margin-top:4px;padding:11px 30px}.sr-results{grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px;width:100%;max-width:520px;display:grid}.sr-results .r{background:var(--bg2);border:1px solid var(--b0);border-radius:8px;padding:8px}.sr-results .r b{color:var(--a);font-size:17px;display:block}.sr-results .r span{letter-spacing:1px;color:var(--t2);font-family:monospace;font-size:8px}.sr-overlay .sr-read{color:var(--t2);max-width:520px}.sr-status{z-index:3;text-align:center;letter-spacing:2px;color:var(--a);pointer-events:none;min-height:14px;font-family:monospace;font-size:11px;position:absolute;top:8px;left:0;right:0}.sr-replay{z-index:3;background:var(--bg2);border:1px solid var(--b0);color:var(--t1);letter-spacing:1px;cursor:pointer;border-radius:6px;padding:7px 14px;font-family:monospace;font-size:10px;position:absolute;bottom:12px;right:12px}.sr-replay:hover{border-color:var(--a);color:var(--a)}@media (width<=980px){.sr-arena{height:clamp(340px,60dvh,480px)}}@media (width<=640px){.trs[data-phase=menu] .sr-arena{height:410px}}.sr-demo{flex:1;justify-content:center;align-items:center;gap:22px;min-width:0;padding:28px 16px 8px;display:flex}.sr-demo-radar{flex:none;width:164px;height:164px}.sr-demo-wedge{fill:#0000;transition:fill .3s}.sr-demo-wedge.is-lit{fill:#ccff003d}.sr-demo-ring{fill:none;stroke:#ffffff40;stroke-width:1.2px}.sr-demo-ring-in{stroke:#ffffff29;stroke-dasharray:3 4}.sr-demo-spoke{stroke:#ffffff14;stroke-width:1px}.sr-demo-lbl{fill:#7e8ca0;text-anchor:middle;dominant-baseline:middle;font-family:monospace;font-size:8px}.sr-demo-lbl-n,.sr-demo-you{fill:#cf0}.sr-demo-src{opacity:0;transition:opacity .25s}.sr-demo-src.is-playing{opacity:1}.sr-demo-dot{fill:var(--a2)}.sr-demo-ping{fill:none;stroke:var(--a2);stroke-width:1.4px;transform-box:fill-box;transform-origin:50%;opacity:0}.sr-demo-src.is-playing .sr-demo-ping{animation:.9s ease-out infinite srDemoPing}.sr-demo-src.is-playing .sr-demo-ping-2{animation-delay:.45s}@keyframes srDemoPing{0%{opacity:.9;transform:scale(.6)}to{opacity:0;transform:scale(3.4)}}.sr-demo-pick{opacity:0;transition:opacity .2s}.sr-demo-pick.is-shown{opacity:1}.sr-demo-pick circle{fill:none;stroke:#f4f4f7;stroke-width:1.4px}.sr-demo-pick line{stroke:#f4f4f7;stroke-width:1.4px;stroke-linecap:round}.sr-demo-cap{letter-spacing:1.5px;max-width:260px;color:var(--t1);min-height:40px;font-family:monospace;font-size:11px;line-height:1.7}.sr-demo-cap b{color:var(--a);letter-spacing:2px;font-size:15px;display:block}@media (width<=640px){.sr-demo{flex-direction:column;gap:8px}.sr-demo-radar{width:150px;height:150px}.sr-demo-cap{text-align:center}}@media (prefers-reduced-motion:reduce){.sr-demo-src.is-playing .sr-demo-ping{opacity:.6;animation:none}}.sr-more{box-sizing:border-box;max-width:1100px;margin:8px auto 0;padding:0 clamp(12px,2.4vw,32px) 28px}.sr-goal{background:var(--bg1);border:1px solid var(--b0);border-left:2px solid var(--a);border-radius:8px;margin:0 0 16px;padding:10px 14px}.sr-goal p{color:var(--t1);margin:0;font-size:12px;line-height:1.6}.sr-goal-label{letter-spacing:2px;color:var(--a);margin-bottom:4px;font-family:monospace;font-size:9px}.sr-tune{background:var(--bg1);border:1px solid var(--b0);border-radius:10px;padding:14px 16px}.sr-tune-head{letter-spacing:4px;color:var(--a);margin-bottom:4px;font-family:monospace;font-size:14px}.sr-tune-sub{color:var(--t1);margin:0 0 12px;font-size:12px;line-height:1.6}.sr-tune-lbl{letter-spacing:2px;color:var(--t2);margin-bottom:6px;font-family:monospace;font-size:9px}.sr-hs-btns{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.sr-hs-btn{background:var(--bg2);border:1px solid var(--b0);color:var(--t1);cursor:pointer;border-radius:7px;padding:7px 12px;font-size:11px;font-weight:700;transition:border-color .15s,color .15s}.sr-hs-btn:hover{border-color:var(--t2)}.sr-hs-btn.on{background:var(--a);color:#000;border-color:var(--a);box-shadow:none;animation:none}.sr-hs-hint{color:var(--t2);margin:0 0 12px;font-size:11px}.sr-hs-card{background:var(--bg2);border:1px solid var(--b0);border-left:3px solid var(--a);border-radius:8px;margin-bottom:12px;padding:12px 14px}.sr-hs-model{color:var(--t0);margin-bottom:8px;font-size:13px;font-weight:800}.sr-hs-card ul{margin:0 0 8px;padding-left:18px}.sr-hs-card li{color:var(--t1);margin-bottom:4px;font-size:12px;line-height:1.6}.sr-hs-card p{color:var(--t1);margin:0 0 8px;font-size:12px;line-height:1.6}.sr-gen{margin-top:4px}.sr-gen-head{letter-spacing:2px;color:var(--t2);margin-bottom:10px;font-family:monospace;font-size:10px}.sr-gen-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px;display:grid}.sr-gen-item{background:var(--bg2);border:1px solid var(--b0);border-radius:8px;padding:10px 12px}.sr-gen-tip{color:var(--t0);margin:0 0 4px;font-size:12px;font-weight:700;line-height:1.5}.sr-gen-why{color:var(--t1);margin:0 0 6px;font-size:11px;line-height:1.6}