/* ============================================
   Product Gallery — asymmetric 4-image mosaic
   ============================================ */

.product-gallery {
    padding: 0;
    margin: 0;
}

.product-gallery__grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 260px 260px;
    gap: 6px;
}

/* Large left image — spans full height */
.product-gallery__item--1 {
    grid-column: 1;
    grid-row: 1 / 3;
}

/* Top right two */
.product-gallery__item--2 {
    grid-column: 2;
    grid-row: 1;
}

.product-gallery__item--3 {
    grid-column: 2;
    grid-row: 2;
}

/* Far right — spans full height */
.product-gallery__item--4 {
    grid-column: 3;
    grid-row: 1 / 3;
}

.product-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

@media (max-width: 700px) {
    .product-gallery__grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: repeat(2, 200px);
    }

    .product-gallery__item--1,
    .product-gallery__item--4 {
        grid-row: auto;
    }
}