.room-explorer{border-block:1px solid var(--line);padding:28px 0 36px;margin-bottom:48px}.room-explorer-header{display:flex;justify-content:space-between;gap:28px;align-items:center;margin-bottom:28px}.room-explorer-header h3{font:400 clamp(2rem,3.5vw,4rem)/1.1 var(--serif)}.room-explorer-estimate{background:#ece5cf;border-left:3px solid #b79c52;padding:12px 16px;font-size:.85rem;max-width:440px}.room-explorer-estimate small{display:block;margin-top:6px;color:#655b43;line-height:1.5}.room-explorer-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:32px}.room-explorer-main{min-width:0}.room-explorer-toolbar{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:10px;background:#e8ecdf}.room-explorer-toolbar>div{display:flex;gap:4px}.room-explorer button{font:600 .8rem var(--sans);border:1px solid #b8c3ac;background:#f9f7ee;color:#193b2e;min-height:44px;min-width:44px;padding:8px 12px;cursor:pointer}.room-explorer button[aria-pressed=true]{background:#193b2e;color:#fffdf3}.room-explorer button:hover{box-shadow:inset 0 0 0 1px #193b2e}.room-explorer button:focus-visible,.room-explorer canvas:focus-visible{outline:3px solid #b69b47;outline-offset:3px}.room-explorer-stage{position:relative;background:radial-gradient(ellipse at center,#f7f7ef,#e6ebdf);height:650px;overflow:hidden}.room-explorer canvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab}.room-explorer canvas:active{cursor:grabbing}.room-explorer-stage>p{position:absolute;inset:40% 20px auto;text-align:center}.room-explorer-stage>p[hidden]{display:none}.room-explorer-stamp{position:absolute;left:18px;bottom:16px;font-size:.68rem;letter-spacing:.14em;pointer-events:none;color:#66745f}.room-explorer-hint{font-size:.75rem;color:var(--muted);line-height:1.6;padding:12px 0}.room-explorer-floors{display:grid;grid-template-columns:1fr 1fr;gap:6px}.room-explorer-selection{padding:26px 0;border-bottom:1px solid var(--line);margin-bottom:20px}.room-explorer-selection small{font-size:.76rem;color:var(--muted)}.room-explorer-selection h4{font:400 2rem/1.1 var(--serif);margin:10px 0 20px}.room-explorer-selection strong{font:400 2.8rem/1 var(--sans);letter-spacing:-.04em;display:block}.room-explorer-selection p{font-size:.76rem;line-height:1.6;margin-top:14px;color:var(--muted)}.room-explorer-side label{font-size:.78rem;display:block;margin-bottom:8px}.room-explorer-side select{width:100%;padding:12px 8px;background:#fbfaf4;border:1px solid #b8c3ac;font:400 .85rem var(--sans);color:#193b2e;min-height:44px}.room-explorer-summary{margin:24px 0;padding:20px 0;border-block:1px solid var(--line);display:grid;gap:10px}.room-explorer-summary span,.room-explorer-summary small{font-size:.76rem;line-height:1.55;color:var(--muted)}.room-explorer-summary b{font-size:1.45rem}.room-explorer-side>.text-link{font-size:.82rem}
@media(max-width:1000px){.room-explorer-layout{grid-template-columns:minmax(0,1fr) 270px;gap:20px}.room-explorer-header{align-items:start}.room-explorer-stage{height:560px}}
@media(max-width:767px){.room-explorer-header{display:block}.room-explorer-estimate{margin-top:18px;max-width:none}.room-explorer-layout{grid-template-columns:1fr}.room-explorer-stage{height:510px}.room-explorer-toolbar{gap:8px;padding:6px}.room-explorer-toolbar button{padding:8px}.room-explorer-side{display:grid;grid-template-columns:1fr;gap:0}.room-explorer-selection{padding:20px 0}.room-explorer-summary{margin:20px 0}.room-explorer-header h3{font-size:2.7rem}}