.image-viewer-open { overflow: hidden; }
.image-viewer { position: fixed; inset: 0; margin: auto; width: min(1120px, 94vw); max-height: 94dvh; box-sizing: border-box; padding: 16px; border: 1px solid #48514f; border-radius: 20px; background: #222222; color: #fff; box-shadow: 0 24px 80px #0008; }
.image-viewer::backdrop { background: #101010ed; }
.image-viewer-top, .image-viewer-controls { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.image-viewer button { display: grid; place-items: center; flex-shrink: 0; min-width: 44px; height: 44px; padding: 8px; border: 1px solid #65716d; border-radius: 12px; background: #333333; color: #fff; font: inherit; cursor: pointer; }
.image-viewer button:hover { background: #444444; }
.image-viewer button:focus-visible { outline: 3px solid #ff985e; outline-offset: 3px; }
.image-viewer button[hidden] { display: none; }
.image-viewer figure { margin: 12px 0; text-align: center; }
.image-viewer img { display: block; width: auto; height: auto; max-width: 100%; max-height: calc(94dvh - 180px); margin: auto; object-fit: contain; border-radius: 10px; touch-action: pan-y; }
.image-viewer figcaption { margin-top: 12px; font-size: 15px; line-height: 1.4; overflow-wrap: anywhere; }
.image-viewer-controls span { font-size: 12px; color: #b2b2b2; text-align: center; margin: auto; }
.image-viewer [data-viewer-message] { text-align: center; color: #e1e3e6; }
[data-lightbox] { cursor: zoom-in; }
button.product-photo-open { padding: 0; border: 0; background: transparent; width: 100%; height: 100%; border-radius: inherit; }
.product-photo-open:focus-visible { outline: 3px solid #ff985e; outline-offset: 3px; }
.gallery-grid figure { margin: 0; }
.gallery-grid figcaption { padding: 20px; }
.gallery-grid figcaption h2 { font-size: 20px; margin-top: 0; }
@media (max-width: 600px) { .image-viewer { padding: 12px; border-radius: 14px; } .image-viewer img { max-height: calc(90dvh - 165px); } }