.project-3d-viewer-root{--glass-opacity:.85;--glass-blur:24px;isolation:isolate;overscroll-behavior:none;width:100%;height:100%;position:fixed;inset:0;overflow:hidden}.project-3d-viewer-root,.project-3d-viewer-root *{box-sizing:border-box;margin:0;padding:0}.project-3d-viewer-root{color:#111;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;-khtml-user-select:none;background:#e8ecef;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow:hidden}.project-3d-viewer-root .info-card p,.project-3d-viewer-root .info-card h2{-webkit-user-select:text;user-select:text}.project-3d-viewer-root .fullscreen-wrapper{position:fixed;inset:0;overflow:hidden}.project-3d-viewer-root .canvas-container{z-index:1;position:absolute;inset:0}.project-3d-viewer-root .hotspots-layer{pointer-events:none;z-index:5;position:absolute;inset:0}.project-3d-viewer-root .hotspot-btn{background:rgba(255, 255, 255, var(--glass-opacity));-webkit-backdrop-filter:blur(var(--glass-blur));color:#111;cursor:pointer;will-change:transform;border:1px solid #fff9;border-radius:100px;align-items:center;gap:8px;padding:6px 12px 6px 6px;font-family:inherit;font-size:.8rem;font-weight:600;transition:background .3s,opacity .2s,border-color .3s;display:flex;position:absolute;top:0;left:0;box-shadow:0 8px 24px #0000001f}.project-3d-viewer-root .hotspot-btn:hover{color:#fff;background:#111;border-color:#111}.project-3d-viewer-root .hotspot-dot{background:#111;border-radius:50%;width:8px;height:8px;transition:background .3s}.project-3d-viewer-root .hotspot-btn:hover .hotspot-dot{background:#fff}.project-3d-viewer-root .loading-screen{z-index:999;background:#e8ecef;flex-direction:column;justify-content:center;align-items:center;transition:opacity .5s,visibility .5s;display:flex;position:fixed;inset:0}.project-3d-viewer-root .loading-screen.hidden{opacity:0;visibility:hidden}.project-3d-viewer-root .loading-text{letter-spacing:-.5px;color:#111;margin-bottom:24px;font-size:1.5rem;font-weight:800}.project-3d-viewer-root .progress-container{background:#0000001a;border-radius:10px;width:300px;height:8px;margin-bottom:12px;overflow:hidden}.project-3d-viewer-root .progress-bar{background:#111;height:100%;transition:width .3s}.project-3d-viewer-root .progress-percent{color:#555;font-variant-numeric:tabular-nums;font-size:.85rem;font-weight:600}.project-3d-viewer-root .ui-layer{z-index:10;pointer-events:none;opacity:0;flex-direction:column;padding:120px 0 140px;transition:opacity 1s .3s;display:flex;position:absolute;inset:0}.project-3d-viewer-root .ui-layer.visible{opacity:1}.project-3d-viewer-root .interactive{pointer-events:auto}.project-3d-viewer-root .header-area{justify-content:space-between;align-items:flex-start;width:100%;display:flex}.project-3d-viewer-root .header-left{flex-direction:column;align-items:flex-start;margin-left:60px;display:flex;position:relative}.project-3d-viewer-root .back-link{color:#333;letter-spacing:1px;text-transform:uppercase;align-items:center;gap:8px;margin-bottom:12px;font-size:.85rem;font-weight:700;text-decoration:none;transition:color .2s;display:inline-flex}.project-3d-viewer-root .back-link:hover{color:#000}.project-3d-viewer-root .project-title{letter-spacing:-1px;color:#111;font-size:2.75rem;font-weight:800;line-height:1.1}.project-3d-viewer-root .project-subtitle{color:#444;margin-top:6px;font-size:1.05rem;font-weight:500}.project-3d-viewer-root .info-card{background:rgba(255, 255, 255, var(--glass-opacity));-webkit-backdrop-filter:blur(var(--glass-blur));opacity:0;pointer-events:none;z-index:35;border:1px solid #fff9;border-radius:24px;width:100%;max-width:clamp(320px,35vw,460px);height:fit-content;max-height:calc(100vh - 280px);padding:clamp(20px,3vh,36px);transition:opacity .3s,transform .3s cubic-bezier(.32,.72,0,1);position:absolute;top:calc(100% + 12px);left:0;overflow-y:auto;transform:translateY(-14px)scale(.98);box-shadow:0 24px 48px #00000014,0 4px 12px #0000000a}.project-3d-viewer-root .info-card.open{opacity:1;pointer-events:auto;transform:translateY(0)scale(1)}.project-3d-viewer-root .info-card::-webkit-scrollbar{width:4px}.project-3d-viewer-root .info-card::-webkit-scrollbar-track{background:#ffffff1a;border-radius:10px;margin-block:24px}.project-3d-viewer-root .info-card::-webkit-scrollbar-thumb{background:#11111140;border-radius:10px}.project-3d-viewer-root .info-card::-webkit-scrollbar-thumb:hover{background:#1119}.project-3d-viewer-root .mobile-card-header{justify-content:space-between;align-items:center;margin-bottom:clamp(12px,2vh,18px);display:flex}.project-3d-viewer-root .mobile-card-header h2{color:#111;letter-spacing:-.5px;margin:0;font-size:clamp(1.1rem,2vh,1.25rem);font-weight:800}.project-3d-viewer-root .info-card p{color:#333;margin-bottom:clamp(10px,1.5vh,16px);font-size:clamp(.85rem,1.5vh,1rem);font-weight:400;line-height:1.6}.project-3d-viewer-root .info-card p:last-child{margin-bottom:0}.project-3d-viewer-root .info-card strong{color:#111;font-weight:700}.project-3d-viewer-root .nav-container{--model-pill-width:148px;--model-pill-gap:6px;bottom:max(38px, env(safe-area-inset-bottom));z-index:35;-webkit-backdrop-filter:blur(28px)saturate(145%);background:linear-gradient(135deg,#fffffff0,#f6f6f6cc);border:1px solid #ffffffc7;border-radius:24px;grid-template-columns:38px minmax(0,1fr) 38px;align-items:center;column-gap:6px;width:790px;max-width:calc(100vw - 120px);padding:6px;display:grid;position:absolute;left:50%;transform:translate(-50%);box-shadow:0 16px 42px #00000024,inset 0 1px #ffffffd6}.project-3d-viewer-root .nav-pills{width:100%;min-width:0;box-shadow:none;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;-webkit-overflow-scrolling:touch;background:0 0;border:0;border-radius:17px;grid-column:2;padding:1px 0;position:relative;overflow:auto hidden}.project-3d-viewer-root .nav-pills::-webkit-scrollbar{display:none}.project-3d-viewer-root .nav-track{gap:var(--model-pill-gap);width:max-content;padding-right:calc(var(--model-pill-width) / 2);display:flex}.project-3d-viewer-root .pill-btn{flex:0 0 var(--model-pill-width);width:var(--model-pill-width);color:#1111119e;letter-spacing:-.01em;cursor:pointer;white-space:nowrap;text-overflow:ellipsis;scroll-snap-align:start;background:0 0;border:1px solid #0000;border-radius:15px;min-height:42px;padding:10px 14px;font-family:inherit;font-size:.82rem;font-weight:680;transition:color .2s,background .2s,border-color .2s,box-shadow .2s,transform .2s;overflow:hidden}.project-3d-viewer-root .pill-btn:hover:not(.active):not(:disabled){color:#111;background:#ffffffa8;border-color:#1111110f}.project-3d-viewer-root .pill-btn.active{color:#fff;background:linear-gradient(145deg,#171717,#090909);border-color:#ffffff14;box-shadow:0 7px 18px #00000038,inset 0 1px #ffffff1f}.project-3d-viewer-root .pill-btn:disabled{cursor:wait}.project-3d-viewer-root .model-nav-arrow{z-index:5;color:#111;cursor:pointer;background:#ffffffd1;border:1px solid #1111111a;border-radius:50%;place-self:center;place-items:center;width:34px;height:34px;padding:0;transition:background .2s,color .2s,border-color .2s,box-shadow .2s,transform .2s;display:grid;position:relative;top:auto;box-shadow:0 5px 14px #0000001a,inset 0 1px #ffffffeb}.project-3d-viewer-root .model-nav-arrow-left{grid-column:1;transform:none}.project-3d-viewer-root .model-nav-arrow-right{grid-column:3;transform:none}.project-3d-viewer-root .model-nav-arrow svg{fill:none;stroke:currentColor;stroke-width:1.9px;stroke-linecap:round;stroke-linejoin:round;width:16px;height:16px}.project-3d-viewer-root .model-nav-arrow:hover{color:#fff;background:#111;border-color:#111;transform:scale(1.06);box-shadow:0 7px 18px #00000030}.project-3d-viewer-root .model-nav-arrow:active{transform:scale(.96);box-shadow:0 4px 12px #00000024}.project-3d-viewer-root .view-panel{-webkit-backdrop-filter:blur(18px);z-index:30;background:#ffffff14;border:1px solid #ffffff40;border-radius:26px;flex-direction:column;align-items:center;gap:12px;margin-left:auto;margin-right:60px;padding:16px 12px;display:flex;position:relative;box-shadow:0 12px 32px #00000014}.project-3d-viewer-root .view-panel-title{color:#222;letter-spacing:.12em;text-transform:uppercase;text-shadow:0 1px 6px #fff9;font-size:.68rem;font-weight:800}.project-3d-viewer-root .view-panel-list{flex-direction:column;align-items:center;gap:14px;display:flex}.project-3d-viewer-root .view-circle-btn{color:#222;cursor:pointer;background:#ffffffd9;border:1.5px solid #fff9;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:background .2s,color .2s,transform .2s,border-color .2s;display:flex;position:relative;box-shadow:0 8px 20px #0000001f}.project-3d-viewer-root .view-circle-btn svg{width:22px;height:22px}.project-3d-viewer-root .view-circle-btn:hover:not(:disabled),.project-3d-viewer-root .view-circle-btn:focus-visible{color:#fff;background:#111;border-color:#111;transform:scale(1.08)}.project-3d-viewer-root .view-circle-btn.selected{color:#fff;background:#111;border-color:#111}.project-3d-viewer-root .view-circle-btn:disabled{cursor:not-allowed;opacity:.55;transform:none}.project-3d-viewer-root .view-circle-label{white-space:nowrap;color:#fff;opacity:0;pointer-events:none;background:#111111e6;border-radius:100px;padding:7px 14px;font-size:.75rem;font-weight:700;transition:opacity .2s;position:absolute;top:50%;right:calc(100% + 14px);transform:translateY(-50%)}.project-3d-viewer-root .view-circle-btn:hover:not(:disabled) .view-circle-label,.project-3d-viewer-root .view-circle-btn:focus-visible .view-circle-label{opacity:1}.project-3d-viewer-root .mobile-info-btn{-webkit-backdrop-filter:blur(12px);color:#111;cursor:pointer;background:#ffffffe6;border:1px solid #ffffff80;border-radius:100px;align-items:center;gap:6px;margin-top:18px;padding:12px 20px;font-family:inherit;font-size:.85rem;font-weight:700;transition:background .2s;display:flex;box-shadow:0 4px 12px #0000001a}.project-3d-viewer-root .mobile-info-btn:hover{background:#fff}.project-3d-viewer-root .close-btn{color:#111;cursor:pointer;background:#f3f4f6;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:1.2rem;display:flex}.project-3d-viewer-root .mobile-overlay{z-index:34;opacity:0;pointer-events:none;background:#0000002e;transition:opacity .4s;display:block;position:fixed;inset:0}.project-3d-viewer-root .mobile-overlay.open{opacity:1;pointer-events:auto}@media (max-width:1024px){.project-3d-viewer-root .ui-layer{padding:112px 0 120px}.project-3d-viewer-root .info-card{left:30px}.project-3d-viewer-root .view-panel{margin-right:30px}.project-3d-viewer-root .project-title{font-size:2.2rem}.project-3d-viewer-root .nav-container{width:min(790px,100vw - 80px);bottom:max(30px, env(safe-area-inset-bottom))}.project-3d-viewer-root .header-left,.project-3d-viewer-root .info-card{margin-left:30px}}@media (max-width:768px){.project-3d-viewer-root .ui-layer{justify-content:space-between;padding:96px 0 20px}.project-3d-viewer-root .project-title{font-size:1.8rem}.project-3d-viewer-root .project-subtitle{font-size:.9rem}.project-3d-viewer-root .header-area{gap:12px;position:relative}.project-3d-viewer-root .view-panel{gap:8px;margin-left:0;margin-right:0;padding:12px 8px;position:absolute;top:0;right:0}.project-3d-viewer-root .view-panel-title{font-size:.58rem}.project-3d-viewer-root .view-panel-list{gap:10px}.project-3d-viewer-root .view-circle-btn{width:44px;height:44px}.project-3d-viewer-root .view-circle-btn svg{width:18px;height:18px}.project-3d-viewer-root .mobile-info-btn{-webkit-backdrop-filter:blur(12px);color:#111;cursor:pointer;background:#ffffffe6;border:1px solid #ffffff80;border-radius:100px;align-items:center;gap:6px;padding:10px 18px;font-size:.85rem;font-weight:700;display:flex;position:absolute;top:54px;right:0;box-shadow:0 4px 12px #0000001a}.project-3d-viewer-root .mobile-overlay{-webkit-backdrop-filter:blur(4px);z-index:40;opacity:0;pointer-events:none;background:#0000004d;transition:opacity .4s;display:block;position:fixed;inset:0}.project-3d-viewer-root .mobile-overlay.open{opacity:1;pointer-events:auto}.project-3d-viewer-root .header-left{margin-left:20px}.project-3d-viewer-root .info-card{max-width:100%;padding:32px 24px max(32px, env(safe-area-inset-bottom));z-index:50;background:#fffffffa;border-bottom:none;border-radius:32px 32px 0 0;max-height:85vh;margin:0;transition:transform .4s cubic-bezier(.32,.72,0,1);position:fixed;bottom:0;left:0;right:0;overflow-y:auto;transform:translateY(100%)}.project-3d-viewer-root .info-card.open{transform:translateY(0)}.project-3d-viewer-root .close-btn{color:#111;cursor:pointer;background:#f3f4f6;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:1.2rem;display:flex}.project-3d-viewer-root .nav-container{--model-pill-width:132px;bottom:max(24px, env(safe-area-inset-bottom,24px));border-radius:21px;grid-template-columns:34px minmax(0,1fr) 34px;column-gap:4px;width:min(420px,100vw - 24px);max-width:none;padding:5px}.project-3d-viewer-root .nav-pills{border-radius:15px;width:100%;max-width:none;padding:1px 0}.project-3d-viewer-root .nav-pills::-webkit-scrollbar{display:none}.project-3d-viewer-root .pill-btn{border-radius:13px;min-height:38px;padding:9px 11px;font-size:.76rem}.project-3d-viewer-root .model-nav-arrow{width:32px;height:32px}}