/* ==========================================================================
   Masonry Images Block
   ========================================================================== */

.masonry-images-block {
	padding: 2rem 0;
}

.masonry-images-block__header {
	max-width: 1200px;
	margin: 0 auto 1.5rem;
	padding: 0 1rem;
}

.masonry-images-block__title {
	font-size: 1.75rem;
	font-weight: 700;
	margin: 0;
	color: var(--wdg-color-primary);
}

/* Grid container
   ========================================================================== */

.masonry-images-grid {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 1rem;
}

.masonry-images-grid::after {
	content: '';
	display: block;
	clear: both;
}

.masonry-images-sizer {
	width: calc(33.333% - 12px);
	height: 0;
	float: left;
}

/* Tile
   ========================================================================== */

.masonry-images-item {
	display: block;
	position: relative;
	overflow: hidden;
	float: left;
	width: calc(33.333% - 12px);
	margin: 0 0 16px;
	border-radius: 8px;
	background-color: transparent;
	cursor: zoom-in;
	box-sizing: border-box;
}

.masonry-images-item:focus-visible {
	outline: 3px solid var(--wdg-color-secondary);
	outline-offset: 2px;
}

.masonry-images-item__img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: inherit;
	transition: transform 0.3s ease;
}

.masonry-images-item:hover .masonry-images-item__img,
.masonry-images-item:focus-visible .masonry-images-item__img {
	transform: scale(1.04);
}

/* Caption overlay — revealed on hover/focus */

.masonry-images-item__caption {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	padding: 1.25rem 1.125rem 0.875rem;
	color: var(--wdg-color-white);
	font-size: 0.9rem;
	line-height: 1.35;
	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.55);
	background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.65));
	opacity: 0;
	transform: translateY(8px);
	transition: opacity 0.25s ease, transform 0.25s ease;
	pointer-events: none;
}

.masonry-images-item:hover .masonry-images-item__caption,
.masonry-images-item:focus-within .masonry-images-item__caption {
	opacity: 1;
	transform: translateY(0);
}

/* Lightbox
   ========================================================================== */

.masonry-images-lightbox {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 2rem;
	background: rgba(0, 0, 0, 0.88);
	opacity: 0;
	transition: opacity 0.2s ease;
	cursor: zoom-out;
}

.masonry-images-lightbox.is-open {
	opacity: 1;
}

.masonry-images-lightbox__img {
	max-width: 92vw;
	max-height: 88vh;
	width: auto;
	height: auto;
	border-radius: 6px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
	cursor: default;
}

.masonry-images-lightbox__close {
	position: absolute;
	top: 1rem;
	right: 1.25rem;
	width: 44px;
	height: 44px;
	border: none;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
	font-size: 1.75rem;
	line-height: 1;
	cursor: pointer;
	transition: background 0.2s ease;
}

.masonry-images-lightbox__close:hover,
.masonry-images-lightbox__close:focus-visible {
	background: rgba(255, 255, 255, 0.3);
	outline: none;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 900px) {
	.masonry-images-sizer,
	.masonry-images-item {
		width: calc(50% - 10px);
	}
}

@media (max-width: 560px) {
	.masonry-images-sizer,
	.masonry-images-item {
		width: 100%;
	}

	.masonry-images-block__title {
		font-size: 1.375rem;
	}
}