.gallery-grid {
	display: grid;
	grid-auto-rows: 1fr;
	grid-template-columns: repeat(3, 1fr);
	max-width: 1200px;
	margin: 0 auto;
	gap: 1px;
	position: relative;
}

/* Scale up columns on wider screens */
@media (min-width: 600px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 992px) { .gallery-grid { grid-template-columns: repeat(5, 1fr); } }

.gallery-tile {
	position: relative;
	aspect-ratio: 1 / 1;
	overflow: hidden;
}

.gallery-tile img {
	position: absolute;
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}