.sfi-substack-gallery {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
	margin: 1.5rem 0;
}

.sfi-substack-gallery-item {
	margin: 0;
	min-width: 0;
}

.sfi-substack-gallery-item img {
	display: block;
	width: 100%;
	max-width: 100%;
	height: 100% !important;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}

.sfi-substack-gallery-item:only-child,
.sfi-substack-gallery-item:nth-child(3):last-child {
	grid-column: 1 / -1;
}

.sfi-substack-gallery-item:only-child img,
.sfi-substack-gallery-item:nth-child(3):last-child img {
	height: auto !important;
	aspect-ratio: auto;
	object-fit: contain;
}

.sfi-substack-gallery-item figcaption {
	margin-top: 0.5rem;
	color: #666;
	font-size: 0.875rem;
	line-height: 1.4;
}

@media (max-width: 640px) {
	.sfi-substack-gallery {
		grid-template-columns: 1fr;
		gap: 12px;
	}

	.sfi-substack-gallery-item,
	.sfi-substack-gallery-item:nth-child(3):last-child {
		grid-column: auto;
	}

	.sfi-substack-gallery-item img {
		height: auto !important;
		aspect-ratio: auto;
		object-fit: contain;
	}
}