/**
 * EFPIC gallery layouts — responsive, photography-first.
 * Applied via .efpic-gallery--{style} on classic + block galleries.
 */

.efpic-gallery {
	--efpic-gallery-gap: 10px;
	margin: 0 0 1.75em;
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
}

.efpic-gallery *,
.efpic-gallery *::before,
.efpic-gallery *::after {
	box-sizing: border-box;
}

.efpic-gallery .gallery-item,
.efpic-gallery .blocks-gallery-item,
.efpic-gallery .wp-block-image,
.efpic-gallery figure {
	margin: 0;
	padding: 0;
}

.efpic-gallery a {
	display: block;
	position: relative;
	overflow: hidden;
	line-height: 0;
	text-decoration: none;
	color: inherit;
}

.efpic-gallery img {
	display: block;
	width: 100%;
	height: auto;
	max-width: 100%;
	margin: 0;
	border: 0;
	vertical-align: middle;
	transition: transform 0.45s ease, filter 0.35s ease;
}

.efpic-gallery .gallery-caption,
.efpic-gallery figcaption {
	line-height: 1.4;
	font-size: 0.85em;
	padding: 0.45em 0.15em 0;
	font-style: italic;
	opacity: 0.85;
}

/* -------------------------------------------------------------------------- */
/* 1. Grid — uniform cropped squares                                          */
/* -------------------------------------------------------------------------- */
.efpic-gallery--grid {
	display: grid !important;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--efpic-gallery-gap) !important;
}

.efpic-gallery--grid.gallery-columns-1,
.efpic-gallery--grid.columns-1 {
	grid-template-columns: 1fr;
}
.efpic-gallery--grid.gallery-columns-2,
.efpic-gallery--grid.columns-2 {
	grid-template-columns: repeat(2, 1fr);
}
.efpic-gallery--grid.gallery-columns-4,
.efpic-gallery--grid.columns-4 {
	grid-template-columns: repeat(4, 1fr);
}
.efpic-gallery--grid.gallery-columns-5,
.efpic-gallery--grid.columns-5 {
	grid-template-columns: repeat(5, 1fr);
}

.efpic-gallery--grid .gallery-item,
.efpic-gallery--grid .wp-block-image,
.efpic-gallery--grid .blocks-gallery-item {
	width: 100% !important;
	max-width: none !important;
}

.efpic-gallery--grid a {
	aspect-ratio: 1 / 1;
	background: #111;
}

.efpic-gallery--grid img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* -------------------------------------------------------------------------- */
/* 2. Masonry — CSS columns (Pinterest)                                       */
/* -------------------------------------------------------------------------- */
.efpic-gallery--masonry {
	display: block !important;
	columns: 3;
	column-gap: var(--efpic-gallery-gap);
}

.efpic-gallery--masonry.gallery-columns-1,
.efpic-gallery--masonry.columns-1 {
	columns: 1;
}
.efpic-gallery--masonry.gallery-columns-2,
.efpic-gallery--masonry.columns-2 {
	columns: 2;
}
.efpic-gallery--masonry.gallery-columns-4,
.efpic-gallery--masonry.columns-4 {
	columns: 4;
}

.efpic-gallery--masonry .gallery-item,
.efpic-gallery--masonry .wp-block-image,
.efpic-gallery--masonry .blocks-gallery-item,
.efpic-gallery--masonry > figure {
	break-inside: avoid;
	page-break-inside: avoid;
	-webkit-column-break-inside: avoid;
	width: 100% !important;
	max-width: none !important;
	display: block !important;
	margin: 0 0 var(--efpic-gallery-gap) !important;
}

.efpic-gallery--masonry img {
	width: 100%;
	height: auto;
	object-fit: contain;
}

/* -------------------------------------------------------------------------- */
/* 3. Justified — equal-height rows (Flickr-style)                            */
/* -------------------------------------------------------------------------- */
.efpic-gallery--justified {
	display: flex !important;
	flex-wrap: wrap;
	gap: var(--efpic-gallery-gap) !important;
	align-items: stretch;
}

.efpic-gallery--justified .gallery-item,
.efpic-gallery--justified .wp-block-image,
.efpic-gallery--justified .blocks-gallery-item {
	flex: 1 1 auto;
	width: auto !important;
	max-width: none !important;
	min-width: 120px;
	height: 220px;
	margin: 0 !important;
}

.efpic-gallery--justified a {
	height: 100%;
	width: 100%;
}

.efpic-gallery--justified img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.efpic-gallery--justified .gallery-caption,
.efpic-gallery--justified figcaption {
	display: none;
}

/* -------------------------------------------------------------------------- */
/* 4. Mosaic — editorial asymmetric grid                                      */
/* -------------------------------------------------------------------------- */
.efpic-gallery--mosaic {
	display: grid !important;
	grid-template-columns: repeat(4, 1fr);
	grid-auto-rows: minmax(110px, 18vw);
	gap: var(--efpic-gallery-gap) !important;
}

.efpic-gallery--mosaic .gallery-item,
.efpic-gallery--mosaic .wp-block-image,
.efpic-gallery--mosaic .blocks-gallery-item {
	width: 100% !important;
	max-width: none !important;
	margin: 0 !important;
	min-height: 0;
}

.efpic-gallery--mosaic .gallery-item:nth-child(6n + 1),
.efpic-gallery--mosaic .wp-block-image:nth-child(6n + 1),
.efpic-gallery--mosaic .blocks-gallery-item:nth-child(6n + 1) {
	grid-column: span 2;
	grid-row: span 2;
}

.efpic-gallery--mosaic .gallery-item:nth-child(6n + 4),
.efpic-gallery--mosaic .wp-block-image:nth-child(6n + 4),
.efpic-gallery--mosaic .blocks-gallery-item:nth-child(6n + 4) {
	grid-column: span 2;
}

.efpic-gallery--mosaic a {
	height: 100%;
	width: 100%;
	background: #111;
}

.efpic-gallery--mosaic img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.efpic-gallery--mosaic .gallery-caption,
.efpic-gallery--mosaic figcaption {
	display: none;
}

/* -------------------------------------------------------------------------- */
/* 5. Metro — gapless collage                                                 */
/* -------------------------------------------------------------------------- */
.efpic-gallery--metro {
	display: grid !important;
	grid-template-columns: repeat(3, 1fr);
	gap: 0 !important;
}

.efpic-gallery--metro.gallery-columns-2,
.efpic-gallery--metro.columns-2 {
	grid-template-columns: repeat(2, 1fr);
}
.efpic-gallery--metro.gallery-columns-4,
.efpic-gallery--metro.columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

.efpic-gallery--metro .gallery-item,
.efpic-gallery--metro .wp-block-image,
.efpic-gallery--metro .blocks-gallery-item {
	width: 100% !important;
	max-width: none !important;
	margin: 0 !important;
}

.efpic-gallery--metro a {
	aspect-ratio: 1 / 1;
}

.efpic-gallery--metro img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	filter: brightness(0.97);
}

.efpic-gallery--metro a:hover img {
	filter: brightness(1.05);
	transform: scale(1.04);
}

.efpic-gallery--metro .gallery-caption,
.efpic-gallery--metro figcaption {
	display: none;
}

/* -------------------------------------------------------------------------- */
/* 6. Cards — soft tiles + hover                                              */
/* -------------------------------------------------------------------------- */
.efpic-gallery--cards {
	display: grid !important;
	grid-template-columns: repeat(3, 1fr);
	gap: calc(var(--efpic-gallery-gap) + 6px) !important;
}

.efpic-gallery--cards.gallery-columns-2,
.efpic-gallery--cards.columns-2 {
	grid-template-columns: repeat(2, 1fr);
}
.efpic-gallery--cards.gallery-columns-4,
.efpic-gallery--cards.columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

.efpic-gallery--cards .gallery-item,
.efpic-gallery--cards .wp-block-image,
.efpic-gallery--cards .blocks-gallery-item {
	width: 100% !important;
	max-width: none !important;
	margin: 0 !important;
}

.efpic-gallery--cards a {
	border-radius: 10px;
	overflow: hidden;
	aspect-ratio: 4 / 5;
	background: #111;
	box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}

.efpic-gallery--cards img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.efpic-gallery--cards a:hover img {
	transform: scale(1.06);
}

/* -------------------------------------------------------------------------- */
/* Hover polish (shared)                                                      */
/* -------------------------------------------------------------------------- */
@media (hover: hover) and (pointer: fine) {
	.efpic-gallery--grid a:hover img,
	.efpic-gallery--justified a:hover img,
	.efpic-gallery--mosaic a:hover img,
	.efpic-gallery--masonry a:hover img {
		transform: scale(1.04);
	}
}

/* -------------------------------------------------------------------------- */
/* Mobile                                                                     */
/* -------------------------------------------------------------------------- */
@media (max-width: 782px) {
	.efpic-gallery--grid,
	.efpic-gallery--cards,
	.efpic-gallery--metro {
		grid-template-columns: repeat(2, 1fr) !important;
	}

	.efpic-gallery--masonry {
		columns: 2 !important;
	}

	.efpic-gallery--justified .gallery-item,
	.efpic-gallery--justified .wp-block-image,
	.efpic-gallery--justified .blocks-gallery-item {
		height: 150px;
		min-width: 100px;
		flex-basis: calc(50% - var(--efpic-gallery-gap));
	}

	.efpic-gallery--mosaic {
		grid-template-columns: repeat(2, 1fr);
		grid-auto-rows: minmax(100px, 28vw);
	}

	.efpic-gallery--mosaic .gallery-item:nth-child(6n + 1),
	.efpic-gallery--mosaic .wp-block-image:nth-child(6n + 1),
	.efpic-gallery--mosaic .blocks-gallery-item:nth-child(6n + 1),
	.efpic-gallery--mosaic .gallery-item:nth-child(6n + 4),
	.efpic-gallery--mosaic .wp-block-image:nth-child(6n + 4),
	.efpic-gallery--mosaic .blocks-gallery-item:nth-child(6n + 4) {
		grid-column: span 2;
		grid-row: span 1;
	}

	.efpic-gallery--mosaic .gallery-item:nth-child(6n + 1),
	.efpic-gallery--mosaic .wp-block-image:nth-child(6n + 1),
	.efpic-gallery--mosaic .blocks-gallery-item:nth-child(6n + 1) {
		grid-row: span 2;
	}
}

@media (max-width: 480px) {
	.efpic-gallery--grid.gallery-columns-1,
	.efpic-gallery--cards {
		grid-template-columns: 1fr !important;
	}

	.efpic-gallery--masonry {
		columns: 1 !important;
	}

	.efpic-gallery--justified .gallery-item,
	.efpic-gallery--justified .wp-block-image,
	.efpic-gallery--justified .blocks-gallery-item {
		height: 180px;
		flex-basis: 100%;
		min-width: 0;
	}

	.efpic-gallery--metro {
		grid-template-columns: repeat(2, 1fr) !important;
	}
}

@media (prefers-reduced-motion: reduce) {
	.efpic-gallery img {
		transition: none !important;
	}
}