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var(--studio-line);text-align:left;border-radius:12px;flex:1;align-items:center;gap:14px;min-height:74px;padding:14px 20px;display:flex}.scene-tabs>button[aria-pressed=true]{background:var(--studio-action);color:#fff;border-color:var(--studio-action)}.scene-index{opacity:.85;font-size:12px}.scene-tabs strong{font-size:15px;font-weight:600;display:block}.scene-tabs small{opacity:.85;margin-top:3px;font-size:12px;display:block}.walk-player{border:1px solid var(--studio-line);background:#fff;border-radius:16px;overflow:hidden}.walk-toolbar{background:#fff;justify-content:space-between;align-items:center;gap:12px;min-height:58px;padding:8px 20px;display:flex}.walk-toolbar>span{align-items:center;gap:9px;font-size:13px;font-weight:600;display:flex}.walk-toolbar small{color:var(--color-muted);border-left:1px solid var(--studio-line);padding-left:9px;font-size:12px;font-weight:400}.walk-toolbar>div{align-items:center;gap:12px;display:flex}.walk-toolbar button{border-radius:8px;place-items:center;min-width:44px;min-height:44px;display:grid}.walk-fps{font-variant-numeric:tabular-nums;color:var(--color-muted);font-size:12px}.walk-stage{isolation:isolate;background:var(--color-deep-current);height:540px;position:relative}.walk-canvas-host{position:absolute;inset:0}.walk-canvas-host canvas{touch-action:none;cursor:grab;width:100%;height:100%;display:block}.walk-canvas-host canvas:active{cursor:grabbing}.walk-canvas-host canvas:focus-visible{outline:3px solid var(--color-deep-current);outline-offset:-4px}.walk-poster{object-fit:cover}.walk-overlay{color:#fff;text-align:center;background:#091e1da1;place-items:center;padding:24px;display:grid;position:absolute;inset:0}.walk-overlay>div{max-width:410px}.walk-overlay svg{margin-inline:auto;margin-bottom:15px}.walk-overlay h2{letter-spacing:-.8px;font-size:30px;line-height:1.2}.walk-overlay p{margin:14px 0 24px;font-size:14px;line-height:1.75}.walk-overlay .studio-button{background:var(--studio-paper);color:var(--color-deep-current)}.walk-overlay .studio-button svg{margin:0}.walk-overlay small{margin-top:15px;font-size:12px;display:block}.walk-crosshair{color:#fff;text-shadow:0 1px 3px #000;pointer-events:none;font-size:22px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.walk-hud{pointer-events:none;justify-content:space-between;align-items:flex-end;gap:15px;display:flex;position:absolute;inset:auto 18px 16px}.walk-hud>span{background:var(--studio-paper);color:var(--color-ink);border-radius:6px;padding:8px 11px;font-size:12px}.walk-direction{pointer-events:auto;flex-direction:column;align-items:center;gap:4px;display:flex}.walk-direction>div{gap:4px;display:flex}.walk-direction button{background:var(--studio-paper);color:var(--color-ink);border:1px solid var(--color-muted);touch-action:none;border-radius:8px;place-items:center;width:46px;height:46px;display:grid}.walk-direction button:active{background:var(--studio-action);color:#fff}.walk-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.walk-views,.walk-tools{flex-wrap:wrap;gap:6px;display:flex}.walk-actions button{border-radius:7px;justify-content:center;align-items:center;gap:6px;min-height:44px;padding:8px 12px;font-size:12px;display:flex}.walk-views button{background:var(--studio-soft)}.walkthrough button:hover:not(:disabled){filter:brightness(.94)}.walkthrough button:disabled{opacity:.45;cursor:not-allowed}.walk-details{grid-template-columns:1.5fr 1fr;gap:70px;padding-block:30px;display:grid}.walk-details h2{letter-spacing:-.6px;margin-top:10px;font-size:23px;font-weight:550}.walk-details p{color:var(--color-muted);margin-top:12px;font-size:13px;line-height:1.8}.walk-details .walk-disclaimer{font-size:12px}.walk-options{background:var(--studio-soft);border-radius:12px;padding:20px 24px}.walk-options>label{font-size:12px;font-weight:600;display:block}.walk-options select{border:1px solid var(--color-muted);background:#fff;border-radius:7px;width:100%;min-height:44px;margin:8px 0 12px;padding:8px 10px;font-size:13px;display:block}.walk-options .walk-toggle{align-items:center;gap:9px;min-height:44px;display:flex}.walk-toggle input{width:19px;height:19px;accent-color:var(--studio-action)}.walk-options p{margin-top:5px;font-size:12px}.walk-help{border-block:1px solid var(--studio-line);margin-bottom:30px;padding:12px 0}.walk-help summary{cursor:pointer;min-height:44px;padding:12px 0;font-size:14px;font-weight:600}.walk-help>div{grid-template-columns:repeat(3,1fr);gap:24px;padding-bottom:16px;display:grid}.walk-help p{color:var(--color-muted);font-size:12px;line-height:1.8}.explore-footer{color:var(--color-muted);padding-block:15px 30px;font-size:12px}.walk-expanded{z-index:100;box-shadow:var(--shadow-elevated);border-radius:12px;flex-direction:column;display:flex;position:fixed;inset:12px}.walk-expanded .walk-stage{flex:1;height:auto;min-height:0}.walk-loading{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:36px;height:36px;margin:0 auto 24px;animation:1s linear infinite walk-spin}@keyframes walk-spin{to{transform:rotate(360deg)}}@media (max-width:700px){.explore-nav,.explore-main,.explore-footer{width:calc(100% - 32px)}.explore-nav{gap:12px;min-height:78px}.explore-nav .studio-brand{font-size:21px}.explore-nav>a:last-child{font-size:12px}.explore-heading{padding-block:28px;display:block}.explore-heading>p{margin-top:18px}.explore-heading h1{font-size:34px}.scene-tabs{gap:5px}.scene-tabs>button{justify-content:center;gap:0;min-height:62px;padding:12px 7px}.scene-index,.scene-tabs small{display:none}.scene-tabs strong{font-size:12px}.walk-toolbar{padding:5px 10px}.walk-toolbar>span{flex-wrap:wrap;gap:6px}.walk-toolbar small{display:none}.walk-toolbar>div{gap:4px}.walk-stage{height:440px}.walk-overlay{padding:18px}.walk-overlay h2{font-size:25px}.walk-overlay p{font-size:13px}.walk-hud{gap:9px;inset:auto 10px 12px}.walk-actions{gap:8px;padding:10px}.walk-views{grid-template-columns:repeat(4,1fr);gap:4px;width:100%;display:grid}.walk-actions button{padding:7px 9px}.walk-tools{justify-content:space-between;width:100%}.walk-actions .walk-mouse{display:none}.walk-details{grid-template-columns:1fr;gap:22px;padding-block:24px}.walk-details h2{font-size:21px}.walk-help>div{grid-template-columns:1fr;gap:12px}.walk-expanded{border-radius:0;inset:0}}@media (prefers-reduced-motion:reduce){.walk-loading{animation:none}}.component-markers{pointer-events:none;position:absolute;inset:0}.component-leaders{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.component-leaders line{stroke:var(--color-deep-current);stroke-width:1.5px}.component-marker{pointer-events:auto;background:var(--color-deep-current);color:#fff;width:36px;height:36px;font:600 12px var(--font-sans), sans-serif;cursor:pointer;border:2px solid #fff;border-radius:50%;position:absolute;transform:translate(-50%,-50%);box-shadow:0 2px 5px #12382e40}.component-marker[aria-pressed=true]{color:var(--color-ink);z-index:2;outline:2px solid var(--color-deep-current);background:#ffdc83}.component-marker:focus-visible{outline:3px solid var(--color-ink);outline-offset:2px;box-shadow:0 0 0 2px #fff}.component-marker[hidden]{display:none}.component-guide{border-top:1px solid var(--studio-line);background:var(--color-foam)}.component-guide summary{cursor:pointer;color:var(--color-deep-current);padding:16px 22px;font-weight:650}.component-guide-body{grid-template-columns:minmax(220px,1fr) minmax(0,2fr);gap:28px;padding:0 22px 24px;display:grid}.component-picker label{margin-bottom:8px;font-size:12px;display:block}.component-picker select{border:1px solid var(--color-muted);width:100%;min-height:44px;color:var(--color-ink);background:#fff;border-radius:6px;padding:8px}.component-picker button{border:1px solid var(--color-deep-current);min-height:44px;color:var(--color-deep-current);cursor:pointer;border-radius:6px;margin-top:10px;padding:8px 16px}.component-picker button:disabled{opacity:.45;cursor:default}.component-picker p{color:var(--color-muted);margin-top:14px;font-size:12px;line-height:1.6}.component-description h3{color:var(--color-ink);margin:5px 0 8px;font-size:22px}.component-description p,.component-description li{font-size:14px;line-height:1.65}.component-description h4{margin:12px 0 5px;font-size:13px}.component-description ul{padding-left:20px;list-style:outside}.component-status{color:var(--color-muted);font-size:12px;font-weight:650}.component-description .component-note{border-left:3px solid var(--color-sediment);color:var(--color-sediment-text);margin-top:14px;padding-left:12px}.wiring-source{color:var(--color-muted);margin-top:12px;font-size:12px;line-height:1.7}.wiring-source a{min-height:44px;color:var(--color-deep-current);align-items:center;margin-left:8px;text-decoration:underline;display:inline-flex}.walk-expanded .component-guide{flex-shrink:0;max-height:37vh;overflow-y:auto}@media (max-width:700px){.component-guide-body{grid-template-columns:1fr;gap:18px;padding:0 16px 20px}.component-marker{width:40px;height:40px}.component-description h3{font-size:20px}}