/* NOCTRA: visor y cápsula. Única fuente de sus superficies y dimensiones. */
.nv-media-switch{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px;padding:5px;border:1px solid var(--line);border-radius:14px;background:var(--bg-2)}
.nv-media-switch button{flex:1;min-height:44px;border:0;border-radius:10px;background:transparent;color:var(--muted);font:inherit;font-weight:700;cursor:pointer}
.nv-media-switch button.is-active{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}
.nv-gallery-panel[hidden]{display:none!important}
.nv-gallery-headline{display:flex;justify-content:space-between;gap:12px}
.nv-gallery-caption{font-size:.83rem;color:var(--muted)}
.nv-card3d-shell{--viewer-bg:#161c22;--viewer-fill:#202930;--viewer-line:rgba(176,195,207,.22);--viewer-focus:#99b9cc;display:grid;gap:12px;min-width:0;padding:14px;border:1px solid var(--line);border-radius:24px;background:var(--surface);box-shadow:var(--shadow-sm)}
:root[data-theme="light"] .nv-card3d-shell{--viewer-bg:#e9edef;--viewer-fill:#f7f9fa;--viewer-line:rgba(79,103,120,.19);--viewer-focus:#496c82}
.nv-card3d-stage{position:relative;isolation:isolate;display:grid;place-items:center;height:470px;padding:26px 12px;border:1px solid var(--viewer-line);border-radius:18px;overflow:hidden;background:radial-gradient(ellipse at 50% 28%,var(--viewer-fill),var(--viewer-bg) 75%)}
.nv-card3d-stage::before{content:'';position:absolute;inset:12px;border:1px solid var(--viewer-line);border-radius:12px;pointer-events:none}
.nv-card3d-stage::after{content:'';position:absolute;bottom:12px;left:15%;width:70%;height:24px;background:radial-gradient(ellipse,rgba(0,0,0,.3),transparent 70%);opacity:var(--shadow-strength,.7);transform:scaleX(var(--shadow-width,1));filter:blur(5px);pointer-events:none}
.nv-card3d-glow{position:absolute;width:80%;aspect-ratio:1;background:radial-gradient(circle,rgba(170,204,225,.055),transparent 70%);pointer-events:none}
.nv-card3d-scene{position:relative;z-index:2;width:min(78%,272px);aspect-ratio:63/88;perspective:1600px;cursor:grab;user-select:none;-webkit-user-select:none;touch-action:pan-y;outline:none;outline-offset:6px}
.nv-card3d-scene:focus-visible:not(.is-pointer-focus){outline:2px solid var(--viewer-focus);border-radius:12px}
.nv-card3d-shell.is-slab-mode .nv-card3d-scene{--slab-half:5px;width:min(74%,256px);aspect-ratio:80/125}
.nv-card3d-scene img{pointer-events:none;-webkit-user-drag:none;user-select:none}
.nv-card3d-scene.is-dragging{cursor:grabbing}
.nv-card3d-object{position:absolute;inset:0;transform-style:preserve-3d;transition:none}
.nv-card3d-scene.is-dragging .nv-card3d-object{transition:none;will-change:transform}
.nv-card3d-layer{position:absolute;inset:0;transform-style:preserve-3d;backface-visibility:visible}
.nv-card3d-layer-slab{display:none}
.is-slab-mode .nv-card3d-layer-slab{display:block}
.is-slab-mode .nv-card3d-layer-raw{display:none}
.nv-card3d-face,.nv-card3d-slab-face{position:absolute;inset:0;margin:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;box-sizing:border-box}
.nv-card3d-face{overflow:hidden;border-radius:9px;border:1px solid var(--viewer-line);background:var(--viewer-bg);box-shadow:0 16px 26px rgba(0,0,0,.2)}
.nv-card3d-face.is-front{transform:translateZ(1px)}
.nv-card3d-face.is-back{transform:rotateY(180deg) translateZ(1px)}
.nv-card3d-face img{display:block;width:100%;height:100%;object-fit:contain}
.nv-card3d-face::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at var(--shine-x,50%) var(--shine-y,40%),rgba(255,255,255,.22),transparent 65%);pointer-events:none}
[data-finish="matte"] .nv-card3d-face::after{opacity:0}
[data-finish="gloss"] .nv-card3d-face::after{opacity:.4}
[data-finish="holo"] .nv-card3d-face::after{opacity:.65}
.nv-card3d-edge{position:absolute;background:linear-gradient(90deg,#b4bcc0,#e4e9ec,#89959b);pointer-events:none}
.nv-card3d-edge.edge-left,.nv-card3d-edge.edge-right{top:0;bottom:0;width:2px;transform:rotateY(90deg)}
.nv-card3d-edge.edge-left{left:-1px}.nv-card3d-edge.edge-right{right:-1px}
.nv-card3d-edge.edge-top,.nv-card3d-edge.edge-bottom{left:0;right:0;height:2px;transform:rotateX(90deg)}
.nv-card3d-edge.edge-top{top:-1px}.nv-card3d-edge.edge-bottom{bottom:-1px}
.nv-card3d-slab-face{display:grid;grid-template-rows:22% minmax(0,1fr) 4%;border-radius:12px;border:1px solid rgba(230,240,245,.62);background:linear-gradient(100deg,rgba(246,252,255,.18),rgba(198,217,225,.025) 8%,rgba(228,237,241,.035) 92%,rgba(250,253,255,.2));box-shadow:inset 1px 0 1px rgba(255,255,255,.25),inset -1px 0 1px rgba(75,105,120,.12);overflow:hidden}
.nv-card3d-slab-face.is-front{transform:translateZ(var(--slab-half,7px))}
.nv-card3d-slab-face.is-back{transform:rotateY(180deg) translateZ(var(--slab-half,7px))}
.nv-slab-glass{position:absolute;inset:0;z-index:8;border-radius:inherit;pointer-events:none;background:linear-gradient(var(--glass-angle,112deg),transparent calc(var(--glass-x,30%) - 13%),rgba(255,255,255,.025) calc(var(--glass-x,30%) - 8%),rgba(255,255,255,var(--glass-line,.15)) calc(var(--glass-x,30%) - .8%),rgba(255,255,255,.045) calc(var(--glass-x,30%) + 1.8%),transparent calc(var(--glass-x,30%) + 12%))}
.nv-slab-glass::after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(ellipse 75% 110% at var(--glass-x,30%) var(--glass-y,25%),rgba(255,255,255,var(--glass-bloom,.06)),transparent 65%);pointer-events:none}
.nv-slab-label-well{position:relative;min-height:0;display:flex;padding:10px 12px 3px}

.nv-slab-label-well::after{content:'';position:absolute;left:8px;right:8px;bottom:-4px;height:5px;border-top:1px solid rgba(255,255,255,.32);border-bottom:1px solid rgba(90,105,112,.24);background:linear-gradient(rgba(241,248,251,.09),rgba(95,111,120,.07));border-radius:2px;pointer-events:none}
.nv-slab-label{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 30%;grid-template-rows:1fr 9px;gap:2px;width:100%;padding:6px;background:linear-gradient(115deg,#f5f7f8,#e2e7ea);color:#202a30;border:1px solid #9daeb8;border-radius:1px;box-shadow:0 1px 2px rgba(0,0,0,.13)}
.nv-slab-label-text{display:flex;flex-direction:column;justify-content:center;gap:2px;min-width:0;overflow:hidden}
.nv-slab-label-text span{font:800 clamp(8px,.7vw,10px) var(--font-sans);letter-spacing:.05em}
.nv-slab-label-text strong{font:750 clamp(13px,1.15vw,18px) var(--font-sans);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nv-slab-label-text small{font:500 clamp(8px,.75vw,11px) var(--font-sans);line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nv-slab-label-back .nv-slab-label-text strong{font-size:10px}.nv-slab-label-back .nv-slab-label-text small{font-size:6px}.nv-slab-card-number{font-weight:700!important}
.nv-slab-label-score{display:grid;align-content:center;text-align:center;border-left:1px solid #bac6cc;gap:2px}
.nv-slab-label-score span,.nv-slab-label-score small{font:700 clamp(7px,.65vw,9px) var(--font-sans);color:#526772}
.nv-slab-label-score strong{font:800 clamp(12px,1.05vw,16px)/1.12 var(--font-sans);color:#243943;white-space:normal;overflow-wrap:normal;max-width:9ch;margin-inline:auto}
.nv-slab-disclaimer{grid-column:1/-1;font:600 clamp(5.5px,.55vw,8px) var(--font-sans);color:#52616a;white-space:nowrap;overflow:hidden}
.nv-slab-label-back{grid-template-columns:minmax(0,1fr) 48px;grid-template-rows:1fr;background:linear-gradient(115deg,#edf1f3,#dce4e8);color:#202a30;border-color:#9daeb8}
.nv-slab-qr{display:grid;place-items:center;width:48px;aspect-ratio:1;background:#fff;border:1px solid #d7c7a8;padding:2px;border-radius:3px;overflow:hidden}
.nv-slab-qr :is(img,canvas){display:block;width:100%!important;height:100%!important;image-rendering:pixelated}
.nv-qr-unavailable-text{font:700 clamp(7px,.65vw,9px) var(--font-sans);color:#51462f;text-align:center}
.nv-slab-card-well{position:relative;min-height:0;display:grid;margin:8px 12px 0;padding:7px 8px;border-radius:5px;background:transparent}
.nv-slab-card-bed{position:relative;min-height:0;width:100%;height:100%;display:grid;place-items:center;background:linear-gradient(90deg,rgba(244,248,250,.08),transparent 8%,transparent 92%,rgba(244,248,250,.08));border-radius:3px}
.nv-slab-card-bed img{position:absolute;inset:0;width:100%;height:100%;max-height:100%;object-fit:contain;border-radius:3px;image-rendering:auto}
.nv-slab-footer-engraving{display:flex;align-items:center;justify-content:space-between;padding:0 13px;font:600 6px var(--font-sans);letter-spacing:.12em;color:var(--muted)}
.nv-card3d-slab-edge{position:absolute;pointer-events:none;background:linear-gradient(90deg,rgba(112,129,138,.5),rgba(241,249,253,var(--edge-gloss,.6)) 12%,rgba(181,199,209,.24) 25%,rgba(229,240,245,.16) 50%,rgba(146,166,178,.3) 72%,rgba(245,252,255,var(--edge-gloss,.6)) 90%,rgba(88,106,117,.42));border:1px solid rgba(244,250,253,.18)}
.nv-card3d-slab-edge.edge-top,.nv-card3d-slab-edge.edge-bottom{left:6px;right:6px;height:calc(var(--slab-half,5px)*2);transform:rotateX(90deg)}
.nv-card3d-slab-edge.edge-top{top:calc(-1 * var(--slab-half,5px))}.nv-card3d-slab-edge.edge-bottom{bottom:calc(-1 * var(--slab-half,5px))}
.nv-card3d-slab-edge.edge-left,.nv-card3d-slab-edge.edge-right{top:6px;bottom:6px;width:calc(var(--slab-half,5px)*2);transform:rotateY(90deg)}
.nv-card3d-slab-edge.edge-left{left:calc(-1 * var(--slab-half,5px))}.nv-card3d-slab-edge.edge-right{right:calc(-1 * var(--slab-half,5px))}
.nv-card3d-controls{display:grid;gap:10px}
.nv-card3d-actions,.nv-card3d-mode-switch{display:flex;flex-wrap:wrap;gap:6px}
.nv-card3d-actions button,.nv-card3d-mode-switch button{min-height:44px;border:1px solid var(--line);border-radius:10px;background:var(--bg-2);color:var(--text);padding:8px 10px;font:700 .75rem var(--font-sans);cursor:pointer;transition:background .2s,border-color .2s}
.nv-card3d-actions button[aria-pressed="true"],.nv-card3d-mode-switch button[aria-pressed="true"]{border-color:var(--gold);color:var(--gold)}
.nv-card3d-meta{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:.72rem}
.nv-card3d-meta span{display:inline-flex;align-items:center;gap:5px}
.nv-card3d-note{margin:0;font-size:.78rem;line-height:1.65;color:var(--muted)}
.nv-card3d-note strong{color:var(--text)}
.nv-viewer-link{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;border-top:1px solid var(--line);padding-top:10px;font-size:.75rem;overflow-wrap:anywhere}
[data-product-qr-status]{max-width:100%;color:var(--muted)}
.nv-viewer-warning:not([hidden]){display:block;border:1px solid var(--line-strong);border-radius:10px;padding:12px;font-size:.8rem;color:var(--text);background:var(--bg-2)}
.nv-card3d-missing-message{position:absolute;inset:8%;display:grid;place-items:center;padding:12px;text-align:center;font-size:.85rem;color:var(--text);background:var(--bg-2);border:1px solid var(--line);border-radius:10px}
.nv-qr-dialog{margin:auto;width:min(440px,94vw);max-height:90dvh;overflow:auto;padding:28px;border:1px solid var(--line);border-radius:22px;color:var(--text);background:var(--surface)}
.nv-qr-dialog:not([open]){display:none}
.nv-qr-dialog::backdrop{background:var(--glass-strong);backdrop-filter:blur(8px)}
.nv-qr-dialog>[data-product-qr-close]{position:absolute;right:10px;top:10px}
.nv-qr-dialog-inner{display:grid;justify-items:center;gap:16px;text-align:center;overflow-wrap:anywhere}
.nv-qr-dialog-inner>a{max-width:100%;font-size:.8rem}
.nv-qr-large{width:260px;max-width:100%;aspect-ratio:1;background:#fff;padding:10px}
.nv-qr-large :is(img,canvas){display:block;width:100%!important;height:100%!important;image-rendering:pixelated}
@media(min-width:901px){
  .nv-card3d-stage{height:clamp(580px,46vw,660px)}
  .nv-card3d-shell.is-slab-mode .nv-card3d-scene{width:min(78%,clamp(304px,24vw,352px))}
  .nv-card3d-scene{width:min(78%,340px)}
  .nv-slab-label-back{grid-template-columns:minmax(0,1fr) 64px}
  .nv-slab-qr{width:64px}
  .nv-slab-label-back .nv-slab-label-text strong{font-size:13px}
  .nv-slab-label-back .nv-slab-label-text small{font-size:9px}
}
@media(min-width:651px) and (max-width:900px){.nv-card3d-stage{height:530px}.nv-card3d-shell.is-slab-mode .nv-card3d-scene{width:min(76%,288px)}}
@media(max-width:650px){
.nv-card3d-stage{height:410px;padding:24px 10px}.nv-card3d-shell.is-slab-mode .nv-card3d-scene{width:min(74%,224px)}.nv-slab-label-well{padding:8px 9px 2px}.nv-slab-label{padding:4px;grid-template-columns:minmax(0,1fr) 58px;gap:1px}.nv-slab-label-text strong{font-size:10px}.nv-slab-label-text span{font-size:6px}.nv-slab-label-text small{font-size:6.5px}.nv-slab-disclaimer{font-size:4.5px}.nv-slab-label-score strong{font-size:10px}.nv-slab-label-score span,.nv-slab-label-score small{font-size:6px}.nv-slab-card-well{margin:6px 9px 0;padding:5px}.nv-card3d-actions button{flex:1}.nv-card3d-meta{font-size:.65rem}}
@media(prefers-reduced-motion:reduce){.nv-card3d-object{transition:none}}