/* Local photo montage and real device AR, on the same cotton-paper surface. */
.space-preview{width:min(1180px,calc(100% - 40px));max-width:none;max-height:94svh;padding:30px 34px 20px;overflow:auto;overscroll-behavior:contain;color:var(--ink,#242622);background:var(--paper,#f8f7f3) url("assets/cotton-paper.svg") repeat;background-size:240px;box-shadow:0 24px 100px #0005;scrollbar-width:thin}
.space-preview::backdrop{background:#11160ecc;backdrop-filter:blur(8px)}
.space-preview button,.space-preview input{font:inherit}.space-preview button{border-radius:0}.space-preview :focus-visible{outline:2px solid #8a6d3d;outline-offset:4px}
.sp-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.sp-eyebrow{font-size:9px;font-weight:500;letter-spacing:.13em;line-height:1.5;margin:0 0 14px;color:#707268}.space-preview h2{font-size:clamp(28px,3vw,40px);line-height:1.05;letter-spacing:-.055em;font-weight:400;margin:0}.sp-close{flex:none;width:40px;height:40px;border:0;background:transparent;font-size:28px!important;line-height:1}.sp-close:hover{background:#eae9e1}
.sp-selection{display:flex;align-items:baseline;justify-content:space-between;gap:12px 28px;flex-wrap:wrap;margin:22px 0 0}.sp-selection p{margin:0;font-size:12px;line-height:1.6}.sp-selection p:first-child{font-weight:500;max-width:620px;overflow-wrap:anywhere}.sp-selection p:last-child{font-size:11px;color:#6d7068}
.sp-tabs{display:flex;gap:28px;border-bottom:1px solid #d8d9d1;margin:22px 0 22px}.sp-tabs button{position:relative;border:0;background:transparent;min-height:44px;padding:10px 0 16px;color:#73766b;font-size:12px}.sp-tabs button[aria-selected=true]{color:#242622}.sp-tabs button[aria-selected=true]::after{content:"";height:2px;position:absolute;bottom:-1px;left:0;right:0;background:#242622}.sp-panel{margin:0}
.sp-photo-layout,.sp-ar-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:26px}.sp-photo-area,.sp-model-area{position:relative;min-width:0;height:clamp(320px,53svh,580px);background:#eae9e2;overflow:hidden}.sp-photo-area{border:1px solid #dedfd7}.sp-empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;padding:30px}.sp-line-icon{font-size:38px;font-weight:200;color:#8e9486;line-height:1;margin-bottom:8px}.space-preview h3{font-size:25px;line-height:1.15;letter-spacing:-.045em;font-weight:400;margin:0}.sp-empty p{font-size:12px;line-height:1.7;color:#6d7068;max-width:300px;margin:0}.sp-empty small{font-size:10px;color:#777b6f}.sp-empty .sp-primary{width:auto;min-width:220px;margin:7px 0 0}
.sp-primary,.sp-secondary{display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%;min-height:44px;padding:13px 15px;text-align:left;font-size:11px!important;font-weight:400;border:1px solid #292e26;background:#292e26;color:#faf9f4}.sp-primary:hover{background:#394033}.sp-secondary{background:transparent;border-color:#c7cabf;color:#2b3027}.sp-secondary:hover{background:#eaece5}.sp-primary span,.sp-secondary span{font-size:18px;line-height:1}.sp-primary:disabled{opacity:.4;cursor:default}
.sp-photo-surface{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);isolation:isolate;overflow:hidden}.sp-room-photo{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:fill;user-select:none;-webkit-user-drag:none}.sp-artwork{position:absolute;display:block;box-sizing:content-box;border:0;padding:var(--sp-frame,8px);background:#bc9d73;box-shadow:1px 1px 1px #806245,3px 7px 12px #0006;touch-action:none;cursor:grab;user-select:none;z-index:1}.sp-artwork:active{cursor:grabbing}.sp-artwork[data-finish=raw]{background:#bc9d73}.sp-artwork[data-finish=black]{background:#222520;box-shadow:1px 1px 1px #0a0c09,3px 7px 12px #0007}.sp-artwork[data-finish=dibond]{padding:0;background:#7b8079;box-shadow:1px 1px 0 #c0c4bd,2px 2px 0 #636b60,4px 6px 9px #0005}.sp-artwork img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none;user-select:none;-webkit-user-drag:none}
.sp-artwork[data-finish=print]{padding:0;background:#fff;box-shadow:0.5px 1px 2px #0003}
.sp-image-viewport{position:absolute;display:block;overflow:hidden;pointer-events:none}.sp-artwork .sp-image-viewport img{object-fit:fill;max-width:none;transform-origin:center}
.sp-artwork{transition:width .16s ease,height .16s ease,padding .16s ease}
.sp-resize-handle{position:absolute;right:-1px;bottom:-1px;width:32px;height:32px;background:#fff;color:#242622;display:grid;place-items:center;font-size:21px;cursor:nwse-resize;touch-action:none;box-shadow:0 1px 5px #0003}
.sp-reference{position:absolute;inset:0;pointer-events:none;z-index:2}.sp-reference svg{position:absolute;inset:0;overflow:visible}.sp-reference line{stroke:white;stroke-width:2;stroke-dasharray:5 4;filter:drop-shadow(0 1px 2px #000)}.sp-reference-point{position:absolute;transform:translate(-50%,-50%);width:44px;height:44px;border:1px solid white;border-radius:50%!important;background:#242622;color:white;pointer-events:auto;touch-action:none;cursor:grab;box-shadow:0 2px 8px #0005;font-size:13px!important}
.sp-reference-label{display:flex;align-items:center;justify-content:space-between;font-size:12px;margin-bottom:14px;gap:10px}.sp-reference-label input{width:88px;border:1px solid #b7bbaf;background:transparent;padding:11px 8px;color:inherit}.sp-photo-controls fieldset:first-child{margin-top:0}.sp-step{margin-top:24px!important}.sp-calibration-summary p{margin-bottom:8px}
.sp-photo-area[data-clipped=true]::after{content:"La obra sobresale de la foto. Reduce el tamaño o ajusta la posición.";position:absolute;bottom:8px;left:8px;right:8px;background:#f8f8f5ed;padding:9px 12px;font-size:10px;line-height:1.5;color:#34392f;z-index:3;pointer-events:none}
.sp-size-bar{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-bottom:1px solid #d8d9d1;padding:0 0 18px;margin:0 0 22px}.sp-size-bar .sp-eyebrow{margin-bottom:6px}.sp-size-bar output{font-size:26px;font-weight:400;letter-spacing:-.045em;font-variant-numeric:tabular-nums}.sp-size-caption{font-size:10px;color:#73786b;margin:7px 0 0}.sp-size-mode{display:flex;gap:16px;margin-bottom:8px}.sp-size-mode button{border:0;border-bottom:1px solid transparent;background:transparent;color:#73786b;font-size:10px;padding:4px 0 7px;min-height:30px}.sp-size-mode button[aria-pressed=true]{color:#242622;border-color:currentColor}.sp-size-control input[type=range]{margin:0;height:26px}.sp-size-control p{font-size:10px;line-height:1.5;color:#74786e;margin:4px 0 0}
.sp-tabs{position:sticky;top:-30px;padding-top:14px;background:var(--paper,#f8f7f3) url("assets/cotton-paper.svg") repeat;z-index:4;gap:12px}.sp-tabs button{padding:12px 16px;margin-bottom:12px;border:1px solid #c9cbc3;color:#60675b;min-height:44px}.sp-tabs button[aria-selected=true]{background:#292e26;color:#fff;border-color:#292e26}.sp-tabs button[aria-selected=true]::after{display:none}.sp-tabs button span{margin-left:10px}
.sp-gesture-hint{position:absolute;bottom:0;left:0;right:0;z-index:2;text-align:center;background:#eeede7e8;color:#62695a;font-size:10px;line-height:1.6;padding:10px 14px;margin:0;pointer-events:none}.sp-instructions{padding-left:17px;font-size:11px;line-height:1.7;color:#686d61;margin:20px 0 14px}.sp-instructions li{padding-left:3px;margin-bottom:8px}.sp-ar-controls #sp-ar-size-help{font-size:10px;line-height:1.6;margin:0}.sp-ar-controls .sp-fine-print{margin-top:12px}
.sp-xr-controls{display:none;position:absolute;left:16px;right:16px;bottom:max(30px,env(safe-area-inset-bottom));max-width:480px;margin:auto;padding:16px 18px;background:#f8f8f5ed;color:#252a21;box-shadow:0 4px 28px #0003;border-radius:4px;pointer-events:auto}.sp-xr-controls label{display:block;font-size:10px}.sp-xr-controls output{display:block;font-size:25px;margin:7px 0}.sp-xr-controls input{display:block;width:100%;height:32px;accent-color:#292e26;touch-action:none;margin:0!important}.sp-xr-controls p{font-size:10px;line-height:1.5;margin:8px 0 0}.sp-model-viewer[ar-status=session-started] .sp-xr-controls,.sp-model-viewer[ar-status=object-placed] .sp-xr-controls{display:block}
.sp-photo-controls,.sp-ar-controls{min-width:0;padding:4px 0}.sp-copy{font-size:12px;line-height:1.7;color:#686d61;margin:0 0 18px}.sp-photo-controls fieldset{padding:0;margin:18px 0 10px;border:0;min-width:0}.sp-photo-controls fieldset:disabled{opacity:.38}.sp-slider-label{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:11px;line-height:1.4;margin-bottom:9px}.sp-slider-label output{font-variant-numeric:tabular-nums;color:#777c6e}.space-preview input[type=range]{display:block;accent-color:#49503f;width:100%;height:20px;margin:0 0 22px;cursor:pointer}.sp-position-controls{display:grid;grid-template-columns:1fr 1fr;gap:16px}.sp-position-controls label{font-size:10px;color:#74796d;line-height:1.5}.sp-position-controls input[type=range]{margin:7px 0 20px}.sp-fine-print{font-size:10px;line-height:1.65;color:#797d71;margin:16px 0 0}.sp-privacy{border-top:1px solid #dfe1d7;padding-top:13px;font-size:10px;line-height:1.7;color:#656d5b;margin:17px 0 0}.sp-status{font-size:11px;line-height:1.6;color:#646d58;margin:16px 0 0;min-height:18px}.sp-status:empty{min-height:0;margin:0}.sp-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.sp-model-area{background:#eeede7}.sp-model-viewer{display:block;width:100%;height:100%;background:transparent;--poster-color:transparent;--progress-bar-color:#69745a;--progress-bar-height:2px}.sp-model-placeholder{position:absolute;inset:0;display:grid;place-content:center;padding:25px;text-align:center;font-size:12px;color:#73786b;pointer-events:none;z-index:1}.sp-ar-controls h3{margin:0 0 18px}.sp-ar-controls .sp-primary,.sp-ar-controls>.sp-secondary{margin-top:18px}.sp-ar-fallback{border-top:1px solid #d9ddd0;padding-top:12px;margin-top:20px}.sp-ar-fallback p{font-size:11px;line-height:1.65;color:#686e5d;margin:0 0 14px}.sp-ar-fallback strong{font-weight:500}.sp-ar-fallback .sp-fine-print{font-size:10px;margin-top:14px;margin-bottom:0}
@media(max-width:900px){.space-preview{padding:25px;width:calc(100% - 28px)}.sp-photo-layout,.sp-ar-layout{grid-template-columns:minmax(0,1fr) 210px;gap:20px}.sp-photo-area,.sp-model-area{height:48svh;min-height:340px}.sp-selection{gap:6px}.sp-selection p:first-child{max-width:100%}}
@media(max-width:640px){.space-preview{width:100%;height:100svh;max-height:100svh;margin:0;padding:21px 20px max(24px,env(safe-area-inset-bottom));border:0}.space-preview h2{font-size:30px}.sp-eyebrow{font-size:8px;margin-bottom:11px}.sp-header{gap:12px}.sp-close{width:34px;height:34px;margin-right:-5px}.sp-selection{margin-top:18px}.sp-selection p{font-size:11px}.sp-selection p:last-child{font-size:10px}.sp-tabs{margin:18px 0 18px;gap:24px}.sp-tabs button{font-size:12px}.sp-photo-layout,.sp-ar-layout{grid-template-columns:1fr;gap:20px}.sp-photo-area,.sp-model-area{height:43svh;min-height:280px;max-height:460px}.sp-empty{padding:22px;gap:12px}.sp-empty h3{font-size:25px}.sp-empty p{font-size:12px}.sp-line-icon{font-size:30px;margin-bottom:0}.sp-photo-controls,.sp-ar-controls{padding:0}.sp-photo-controls .sp-eyebrow{margin-bottom:8px}.sp-photo-controls>.sp-copy{margin-bottom:12px}.sp-photo-controls fieldset{margin-top:12px}.sp-position-controls{gap:24px}.sp-photo-controls .sp-secondary{min-height:44px}.sp-primary,.sp-secondary{font-size:12px!important}.sp-copy{font-size:12px}.sp-slider-label{font-size:12px}.sp-fine-print,.sp-privacy{font-size:11px}.sp-ar-fallback p{font-size:12px}.sp-status{font-size:12px}.sp-selection{display:block}.sp-selection p+p{margin-top:5px}}
.sp-resize-handle{right:-12px;bottom:-12px;width:24px;height:24px;font-size:17px;border:1px solid #8b9184}
.sp-photo-measure{position:absolute;top:10px;left:10px;z-index:3;pointer-events:none;background:#f8f8f5ed;color:#34392f;padding:9px 12px;font-size:12px;font-variant-numeric:tabular-nums;box-shadow:0 2px 10px #0001}
.sp-size-control input[type=range]{margin:0;height:26px}
@media(max-width:900px){.sp-tabs{top:-25px}}
@media(max-width:640px){.sp-tabs{top:-21px;gap:8px}.sp-tabs button{padding:10px 12px;font-size:11px;flex:1;line-height:1.4}.sp-tabs button span{display:none}.sp-size-bar{grid-template-columns:1fr;gap:12px;padding-bottom:15px;margin-bottom:18px}.sp-size-bar output{font-size:25px}.sp-size-mode button{min-height:38px;font-size:11px}.sp-size-mode{margin-bottom:0}.sp-photo-area,.sp-model-area{min-height:240px;height:34svh}.sp-gesture-hint{font-size:10px}.sp-ar-controls .sp-primary{margin-top:10px}.sp-ar-controls h3{margin-bottom:12px}}
@media(max-width:640px){.sp-ar-layout{display:flex;flex-direction:column;gap:16px}.sp-ar-controls{display:contents}.sp-ar-controls #sp-start-ar{order:-1;margin:0}.sp-ar-controls>.sp-eyebrow,.sp-ar-controls>h3{margin-bottom:0}.sp-ar-controls .sp-instructions{margin-top:0}.sp-photo-measure{font-size:11px}}
@media(min-width:641px){.sp-photo-area,.sp-model-area{height:min(53svh,max(240px,calc(94svh - 390px)));min-height:240px}}
@media(prefers-reduced-motion:reduce){.space-preview *{scroll-behavior:auto;transition:none!important}}