.grain-browser{min-width:0}.grain-main{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}.grain-photo-button{border:0;padding:0;width:100%;display:block;position:relative;background:#fff;cursor:zoom-in;text-align:inherit}.grain-main .grain-photo-button{aspect-ratio:1}.grain-photo-button img{display:block;width:100%;height:100%;object-fit:contain;background:#fff}.grain-zoom-label{position:absolute;bottom:12px;right:12px;background:#073d26e8;color:#fff;font-size:12px;padding:7px 11px;border-radius:4px;box-shadow:0 2px 9px #0002}.grain-thumbs{display:flex;gap:9px;margin-top:12px;overflow-x:auto;padding:2px 2px 6px;scrollbar-width:thin}.grain-thumb{border:2px solid var(--line);border-radius:5px;background:white;padding:3px;width:78px;height:78px;flex:0 0 78px}.grain-thumb[aria-pressed=true]{border-color:var(--green);box-shadow:0 0 0 1px var(--green)}.grain-thumb img{width:100%;height:100%;object-fit:cover}.grain-current-caption{font-size:13px;color:var(--muted);margin:8px 0 0}.grain-photo-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grain-photo-gallery figure{margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:white}.grain-photo-gallery .grain-photo-button{aspect-ratio:1}.grain-photo-gallery figcaption{padding:16px 18px}.grain-photo-gallery h3{font-size:17px;margin:0}.grain-browser-note{font-size:12px;color:var(--muted);margin-top:7px}.grain-photo-card{aspect-ratio:1!important;background:white;border-radius:0}.grain-photo-card img{object-fit:contain!important}.grain-photo-card button{height:100%}.grain-viewer-open{overflow:hidden}.grain-viewer{border:0;padding:0;width:min(1200px,96vw);height:min(94dvh,1000px);max-width:none;max-height:94dvh;background:#f7f9f7;border-radius:9px;overflow:hidden;color:var(--ink)}.grain-viewer[open]{display:flex;flex-direction:column}.grain-viewer::backdrop{background:#04180fe8}.grain-viewer-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 18px;background:white;border-bottom:1px solid var(--line);flex-shrink:0}.grain-viewer-toolbar h2{font-size:18px;margin:0;line-height:1.35}.grain-viewer-controls{display:flex;gap:7px;align-items:center}.grain-viewer button{border:1px solid #bdcec1;background:white;color:var(--green);border-radius:4px;padding:8px 13px;font-size:13px;white-space:nowrap}.grain-viewer-stage{min-height:0;flex:1;overflow:auto;display:flex;background:#f0f3f0}.grain-viewer-photo{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;margin:auto;cursor:zoom-in}.grain-viewer-photo.is-zoomed{max-width:none;max-height:none;width:1600px;height:auto;object-fit:initial;margin:0;cursor:zoom-out;flex-shrink:0}.grain-viewer-bottom{display:flex;justify-content:center;align-items:center;gap:20px;padding:10px;background:white}.grain-viewer-count{font-size:13px;min-width:48px;text-align:center}.grain-gallery-intro{color:var(--muted);font-size:14px}.grain-collection-card .text-link{margin-top:12px}.grain-collection-card .content{padding:20px}@media(max-width:800px){.grain-photo-gallery{grid-template-columns:repeat(2,1fr)}.grain-viewer-toolbar{padding:10px;gap:8px}.grain-viewer-toolbar h2{font-size:14px}.grain-viewer button{padding:8px;font-size:12px}.grain-main .grain-photo-button{max-height:520px}.grain-photo-card{aspect-ratio:1!important}}@media(max-width:480px){.grain-photo-gallery{grid-template-columns:1fr}.grain-thumb{width:64px;height:64px;flex-basis:64px}.grain-zoom-label{font-size:10px;padding:5px 8px;bottom:8px;right:8px}.grain-viewer-controls{gap:4px}}

/* Preserve intrinsic grain proportions in both viewer modes. */
.grain-viewer-stage{align-items:flex-start}.grain-viewer-photo{flex:none;align-self:center}.grain-viewer-photo.is-zoomed{align-self:flex-start;object-fit:contain}
.grain-main,.grain-photo-button,.grain-photo-button img,.grain-viewer-stage{background:#f7f5ef}

/* Consistent full photographs and a centred zoom canvas. */
.grain-photo-gallery .grain-photo-button,.grain-main .grain-photo-button{aspect-ratio:1;height:auto;max-height:none}
.grain-thumb img{object-fit:contain}
.grain-viewer-stage{display:block;position:relative;overflow:auto;padding:0}
.grain-viewer-photo,.grain-viewer-photo.is-zoomed{display:block;flex:none;align-self:auto;margin:0;position:relative;object-fit:contain}
/* Viewer v2: a full-image fit canvas, explicit zoom controls and unrestricted panning. */
.grain-viewer{width:min(1240px,96vw);height:94dvh;max-height:94dvh;margin:auto}.grain-viewer-stage{display:block;position:relative;overflow:auto;min-height:0;overscroll-behavior:contain;scroll-behavior:auto;touch-action:pan-x pan-y;flex:1;user-select:none;-webkit-user-select:none}.grain-viewer-canvas{position:relative;min-width:100%;min-height:100%;flex:none}.grain-viewer-photo,.grain-viewer-photo.is-zoomed{position:absolute;display:block;max-width:none!important;max-height:none!important;margin:0!important;object-fit:contain;cursor:default;user-select:none;-webkit-user-drag:none}.grain-viewer-stage.is-pannable,.grain-viewer-stage.is-pannable .grain-viewer-photo{cursor:grab}.grain-viewer-stage.is-dragging,.grain-viewer-stage.is-dragging .grain-viewer-photo{cursor:grabbing}.grain-viewer-toolbar{gap:20px}.grain-viewer-controls{flex-shrink:0;gap:7px}.grain-viewer button{min-width:44px;min-height:44px;font-size:13px;cursor:pointer}.grain-viewer button[data-zoom-toggle],.grain-viewer button[data-zoom-out]{font-size:22px;padding:4px 12px}.grain-viewer button:disabled{opacity:.45;cursor:default}.grain-viewer-scale{min-width:45px;font-size:12px;text-align:center;color:#5b6d60;font-variant-numeric:tabular-nums}.grain-viewer-hint{font-size:11px;color:#617366;line-height:1.5;text-align:center}.grain-viewer-bottom{flex-shrink:0;display:flex;flex-wrap:wrap;gap:8px 18px;padding:8px 14px}.grain-viewer-bottom .grain-viewer-hint{flex-basis:100%}.grain-viewer button:focus-visible,.grain-viewer-stage:focus-visible{outline:3px solid #c6a34d;outline-offset:-3px}@media(max-width:650px){.grain-viewer{width:100vw;height:100dvh;max-height:100dvh;border-radius:0}.grain-viewer-toolbar{flex-direction:column;align-items:stretch;gap:8px;padding:10px 12px}.grain-viewer-toolbar h2{font-size:14px;max-height:40px;overflow:auto}.grain-viewer-controls{justify-content:flex-end;gap:5px}.grain-viewer button{min-height:44px;font-size:12px;padding:7px 10px}.grain-viewer-controls button[data-viewer-close]{margin-left:auto}.grain-viewer-bottom{padding:6px 10px;gap:3px 12px}.grain-viewer-hint{font-size:10px}.grain-viewer-scale{font-size:11px;min-width:38px}}