[data-hover-zoom] { overflow:hidden; }
[data-hover-zoom] img { transform:scale(1); transform-origin:var(--zoom-x,50%) var(--zoom-y,50%); }
@media(hover:hover) and (pointer:fine) {
    [data-hover-zoom], .product-detail-main-image[data-hover-zoom], .custom-gallery-main[data-hover-zoom] { cursor:zoom-in; }
    [data-hover-zoom] img { transition:transform .16s ease; }
    [data-hover-zoom][data-zoom-active] img { transform:scale(2); }
}
@media(prefers-reduced-motion:reduce) { [data-hover-zoom] img { transition:none; } }