*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;height:100%;overflow:hidden}@keyframes spin{to{transform:rotate(360deg)}}@keyframes hotspot-pulse{0%{transform:scale(1);opacity:.8}50%{transform:scale(1.4);opacity:.3}to{transform:scale(1);opacity:.8}}@keyframes hotspot-ripple-expand{0%{transform:scale(1);opacity:.8}to{transform:scale(3);opacity:0}}@keyframes hotspot-click-flash{0%{background:#00dcff99}to{background:#ffffffe6}}.hotspot-marker{position:relative;display:flex;align-items:center;justify-content:center;width:200px;height:200px;cursor:pointer;transform:translate(-50%,-50%);transition:transform .2s ease}.hotspot-marker.hotspot-hovered{transform:translate(-50%,-50%) scale(1.3)}.hotspot-ring{position:absolute;width:200px;height:200px;border:3px solid rgba(0,220,255,.8);border-radius:50%;animation:hotspot-pulse 2s ease-in-out infinite}.hotspot-center{width:60px;height:60px;background:#ffffffe6;border:2px solid rgba(0,220,255,.9);border-radius:50%;box-shadow:0 0 10px #00dcff80}.hotspot-label{position:absolute;top:-120px;left:50%;transform:translate(-50%);background:#000000e6;color:#fff;padding:12px 16px;border-radius:6px;font-size:18px;font-weight:600;white-space:nowrap;pointer-events:none;box-shadow:0 4px 12px #00000080}.hotspot-clicked .hotspot-center{animation:hotspot-click-flash .3s ease-out;background:#00dcffe6}.hotspot-ripple{position:absolute;width:200px;height:200px;border:2px solid rgba(0,220,255,.8);border-radius:50%;animation:hotspot-ripple-expand .6s ease-out forwards;pointer-events:none}.matterport-modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100;pointer-events:auto}.matterport-modal{background:#1e1e2e;color:#fff;border-radius:12px;padding:24px;width:380px;max-width:90vw;box-shadow:0 8px 32px #00000080}.matterport-label{display:block;font-size:13px;color:#ffffffb3;margin:12px 0 4px}.matterport-input{width:100%;padding:8px 12px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:6px;color:#fff;font-size:14px;outline:none}.matterport-input:focus{border-color:#00dcff99}.matterport-input:disabled{opacity:.5}.matterport-error{margin-top:12px;padding:8px 12px;background:#ff505026;border:1px solid rgba(255,80,80,.4);border-radius:6px;color:#ff6b6b;font-size:13px}.matterport-btn{padding:8px 18px;border-radius:6px;border:1px solid rgba(255,255,255,.2);background:#ffffff1a;color:#fff;font-size:14px;cursor:pointer}.matterport-btn:disabled{opacity:.5;cursor:not-allowed}.matterport-btn-primary{background:#00dcff33;border-color:#00dcff80}.matterport-btn-primary:hover:not(:disabled){background:#00dcff4d}