*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%;overflow:hidden;background:#0a0a0c;color-scheme:dark;font-family:Inter,system-ui,-apple-system,sans-serif;touch-action:none;-webkit-user-select:none;user-select:none}#app{width:100%;height:100%;position:relative}#scene-container{position:absolute;inset:0}#scene{width:100%;height:100%;display:block;touch-action:none}#overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#0a0a0ce0;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);z-index:10;transition:opacity .6s cubic-bezier(.4,0,.2,1)}#overlay.fade-out{opacity:0;pointer-events:none}#overlay-brand{display:flex;flex-direction:column;align-items:center;gap:12px;animation:fadeInUp .8s ease-out}#artist-photo{width:100px;height:100px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,.15);box-shadow:0 8px 32px #00000080}#overlay-brand h1{font-family:Playfair Display,Georgia,serif;font-size:2.2rem;font-weight:700;color:#fafafa;letter-spacing:.02em}#overlay-brand .subtitle{font-size:.9rem;font-weight:300;color:#a0a0a0;letter-spacing:.15em;text-transform:uppercase}#overlay-cta{margin-top:40px;display:flex;flex-direction:column;align-items:center;gap:16px;animation:fadeInUp .8s ease-out .2s both}#play-btn{padding:14px 48px;font-family:Inter,system-ui,sans-serif;font-size:1rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:#fafafa;background:transparent;border:1px solid rgba(255,255,255,.25);border-radius:0;cursor:pointer;transition:all .3s ease}#play-btn:hover{background:#ffffff14;border-color:#ffffff80;letter-spacing:.14em}.controls-hint{font-size:.73rem;color:#666;letter-spacing:.04em;text-align:center;line-height:1.5}.mobile-only{display:none!important}.desktop-only{display:inline}#control-hints.desktop-only{display:flex}@media(pointer:coarse){.mobile-only{display:inline!important}.desktop-only{display:none!important}}#hud{position:absolute;inset:0;pointer-events:none;z-index:5}#hud.hidden{display:none}#crosshair{position:absolute;top:50%;left:50%;width:6px;height:6px;transform:translate(-50%,-50%);background:#ffffffb3;border-radius:50%;transition:all .25s cubic-bezier(.4,0,.2,1);pointer-events:none;box-shadow:0 0 4px #ffffff4d}#crosshair.clickable{width:32px;height:32px;background:transparent;border:2.5px solid rgba(255,255,255,.95);box-shadow:0 0 20px #ffffff4d,0 0 6px #ffffff80;animation:crosshairPulse 1.2s ease-in-out infinite}@keyframes crosshairPulse{0%,to{transform:translate(-50%,-50%) scale(1);opacity:1}50%{transform:translate(-50%,-50%) scale(1.15);opacity:.8}}#crosshair.clickable:before,#crosshair.clickable:after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:none}#crosshair.clickable:before{width:32px;height:32px;border-radius:50%;border:2px solid rgba(255,255,255,.12);box-shadow:0 0 18px #ffffff14;animation:crosshairRing 1.6s ease-in-out infinite}#crosshair.clickable:after{width:8px;height:8px;border-radius:50%;background:#fffffff2;box-shadow:0 0 8px #ffffff73;transform:translate(-50%,-50%) scale(1);transition:transform .18s ease,opacity .18s ease}@keyframes crosshairRing{0%{transform:translate(-50%,-50%) scale(.85);opacity:.22}50%{transform:translate(-50%,-50%) scale(1.12);opacity:.46}to{transform:translate(-50%,-50%) scale(.85);opacity:.22}}#crosshair.clickable.artwork{border-color:#fffffffa;box-shadow:0 0 28px #ffffff47,0 0 8px #fff9}#crosshair.clickable.artwork:before{border-color:#ffffff1f;box-shadow:0 0 22px #ffffff1f}#crosshair.clickable.artwork:after{transform:translate(-50%,-50%) scale(1.1);background:#fffffffa}#crosshair.clickable.door{border-color:#4dd0e1fa;box-shadow:0 0 28px #4db4c82e}#crosshair.clickable.door:before{border-color:#4dd0e11f;box-shadow:0 0 22px #4da0c81a}#crosshair.clickable.door:after{transform:translate(-50%,-50%) scale(1.05);background:#4dd0e1fa;box-shadow:0 0 10px #4da0c847}#crosshair.clickable{transform:translate(-50%,-50%) scale(1)}#crosshair.clickable.artwork,#crosshair.clickable.door{animation:crosshairPulse 1s ease-in-out infinite}#room-name{position:absolute;top:20px;left:20px;font-family:Playfair Display,Georgia,serif;font-size:1rem;color:#ffffff8c;letter-spacing:.04em}#artwork-counter{position:absolute;top:24px;right:20px;font-size:.72rem;font-weight:300;color:#ffffff59}#watermark{position:absolute;bottom:14px;right:16px;font-size:.68rem;font-weight:300;color:#ffffff1f;letter-spacing:.1em}#control-hints{position:absolute;bottom:18px;left:20px;display:flex;align-items:flex-end;gap:20px;opacity:.45;transition:opacity .3s;pointer-events:none}#control-hints:hover{opacity:.7}.hint-group{display:flex;flex-direction:column;align-items:center;gap:4px}.hint-keys{display:flex;flex-direction:column;align-items:center;gap:2px}.key-row{display:flex;gap:2px}.key{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border:1.5px solid rgba(255,255,255,.5);border-radius:4px;font-size:.6rem;font-weight:600;color:#ffffffb3;font-family:Inter,sans-serif;line-height:1}.hint-icon{color:#ffffffb3}.hint-label{font-size:.58rem;font-weight:400;color:#ffffff80;letter-spacing:.04em;font-family:Inter,sans-serif;white-space:nowrap}.key-wide{width:auto;padding:0 8px;font-size:.55rem}#tour-controls{position:absolute;top:20px;left:50%;transform:translate(-50%);z-index:25;display:flex;align-items:center;gap:12px;padding:8px 16px;background:#0009;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:40px;animation:fadeIn .3s ease}#tour-controls.hidden{display:none}#tour-controls button{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:#ffffff1a;border:none;border-radius:50%;color:#fff;cursor:pointer;transition:background .2s ease}#tour-controls button:hover:not(:disabled){background:#fff3}#tour-controls button:disabled{opacity:.3;cursor:default}#tour-counter{font-size:.85rem;font-weight:500;color:#fffc;min-width:60px;text-align:center;letter-spacing:.05em}#tour-exit{margin-left:8px;background:#ff505026!important}#tour-exit:hover{background:#ff50504d!important}#painting-panel{position:absolute;bottom:24px;left:50%;transform:translate(-50%);z-index:22;transition:opacity .3s ease,visibility .3s ease;max-width:520px;width:calc(100% - 32px)}#painting-panel.hidden{opacity:0;visibility:hidden;pointer-events:none}.panel-content{display:flex;align-items:stretch;gap:0;background:#0e0e10f0;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.08);border-radius:4px;overflow:hidden;animation:slideUp .35s cubic-bezier(.4,0,.2,1)}#panel-image{width:110px;min-height:90px;object-fit:cover;flex-shrink:0;background:#222}.panel-info{padding:18px 22px;display:flex;flex-direction:column;justify-content:center;gap:4px;flex:1;min-width:0}.panel-info h2{font-family:Playfair Display,Georgia,serif;font-size:1.2rem;font-weight:700;color:#fafafa;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.panel-info p{font-size:.78rem;color:#999;margin-bottom:10px;min-height:1em}#panel-instagram{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;font-size:.82rem;font-weight:500;color:#fff;text-decoration:none;background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);border-radius:3px;transition:all .2s ease;width:fit-content}#panel-instagram:hover{filter:brightness(1.12);transform:translateY(-1px);box-shadow:0 4px 16px #e1306c40}#panel-instagram svg{flex-shrink:0}#mobile-controls{position:absolute;inset:0;z-index:8;pointer-events:none}#mobile-controls.hidden{display:none}#joystick-zone{position:absolute;bottom:30px;left:24px;width:130px;height:130px;pointer-events:auto;touch-action:none}#joystick-base{width:110px;height:110px;border-radius:50%;background:#ffffff14;border:2px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;position:relative;transition:border-color .2s ease}#joystick-base.active{border-color:#ffffff59}#joystick-thumb{width:44px;height:44px;border-radius:50%;background:#ffffff40;transition:transform .05s linear;will-change:transform}#mobile-interact{position:absolute;bottom:50px;right:30px;width:46px;height:46px;border-radius:50%;background:#ffffff1a;border:2px solid rgba(255,255,255,.2);color:#ffffffb3;display:flex;align-items:center;justify-content:center;pointer-events:auto;touch-action:none;cursor:pointer}#mobile-interact:active{background:#fff3}#room-transition{position:absolute;inset:0;background:#000;opacity:0;pointer-events:none;z-index:30;transition:opacity .4s ease}#room-transition.active{opacity:1;pointer-events:all}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:600px){#overlay-brand h1{font-size:1.7rem}#artist-photo{width:80px;height:80px}#play-btn{padding:12px 36px;font-size:.9rem}#painting-panel{bottom:80px}.panel-content{flex-direction:column}#panel-image{width:100%;height:200px;object-fit:contain;background:#111}.panel-info{padding:14px 16px}.panel-info h2{font-size:1rem}#tour-controls{top:12px;gap:8px;padding:6px 12px}#tour-controls button{width:32px;height:32px}#tour-counter{font-size:.75rem}}