/**
 * Gallery Page Template
 *
 * Mobile-first styles scoped to .mednix-gallery to prevent theme conflicts.
 */

.mednix-gallery {
	--gallery-accent: var(--themeht-primary-color, #2f5bea);
	--gallery-heading: #0f1e4c;
	--gallery-text: #526078;
	--gallery-surface: #ffffff;
	--gallery-border: rgba(47, 91, 234, 0.12);
	--gallery-radius: 1rem;
	background:
		radial-gradient(circle at 8% 8%, rgba(47, 91, 234, 0.06), transparent 28rem),
		#f8faff;
	color: var(--gallery-text);
}

.mednix-gallery__section {
	padding: clamp(3rem, 7vw, 6rem) 0;
}

.mednix-gallery__container {
	width: min(100% - 2rem, 82rem);
	margin-inline: auto;
}

.mednix-gallery__grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 1.25rem;
}

.mednix-gallery__item {
	min-width: 0;
	margin: 0;
	overflow: hidden;
	background: var(--gallery-surface);
	border: 1px solid var(--gallery-border);
	border-radius: var(--gallery-radius);
	box-shadow: 0 0.75rem 2.25rem rgba(15, 30, 76, 0.08);
	transition:
		border-color 240ms ease,
		box-shadow 240ms ease,
		transform 240ms ease;
}

.mednix-gallery__link {
	position: relative;
	display: block;
	overflow: hidden;
	aspect-ratio: 16 / 9;
	background: #e9eef8;
}

.mednix-gallery__image {
	display: block;
	width: 100%;
	height: 100%;
	margin: 0;
	object-fit: cover;
	transition:
		filter 350ms ease,
		transform 450ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.mednix-gallery__link::after {
	position: absolute;
	inset: 0;
	content: "";
	background: linear-gradient(180deg, transparent 45%, rgba(8, 19, 49, 0.46));
	opacity: 0;
	transition: opacity 300ms ease;
}

.mednix-gallery__zoom {
	position: absolute;
	right: 1rem;
	bottom: 1rem;
	z-index: 1;
	display: grid;
	width: 3rem;
	height: 3rem;
	color: #ffffff;
	place-items: center;
	background: rgba(255, 255, 255, 0.2);
	border: 1px solid rgba(255, 255, 255, 0.55);
	border-radius: 50%;
	box-shadow: 0 0.5rem 1.25rem rgba(15, 30, 76, 0.2);
	opacity: 0;
	backdrop-filter: blur(0.5rem);
	transform: translateY(0.5rem);
	transition:
		background-color 240ms ease,
		opacity 240ms ease,
		transform 240ms ease;
}

.mednix-gallery__zoom svg {
	width: 1.5rem;
	height: 1.5rem;
	fill: currentColor;
}

.mednix-gallery__caption {
	padding: 1rem 1.125rem 1.125rem;
	color: var(--gallery-heading);
	font-size: 0.95rem;
	font-weight: 600;
	line-height: 1.55;
	letter-spacing: -0.01em;
}

.mednix-gallery__link:focus-visible {
	outline: 0.2rem solid var(--gallery-accent);
	outline-offset: -0.2rem;
}

.mednix-gallery__link:focus-visible::after,
.mednix-gallery__link:focus-visible .mednix-gallery__zoom {
	opacity: 1;
}

.mednix-gallery__link:focus-visible .mednix-gallery__zoom {
	transform: translateY(0);
}

.mednix-gallery__empty {
	width: min(100%, 38rem);
	margin-inline: auto;
	padding: clamp(2.5rem, 8vw, 4.5rem) 1.5rem;
	text-align: center;
	background: linear-gradient(145deg, #ffffff, #f5f8ff);
	border: 1px solid var(--gallery-border);
	border-radius: 1.5rem;
	box-shadow: 0 1.25rem 3.5rem rgba(15, 30, 76, 0.09);
}

.mednix-gallery__empty-icon {
	display: grid;
	width: 6rem;
	height: 6rem;
	margin: 0 auto 1.5rem;
	color: var(--gallery-accent);
	place-items: center;
	background: rgba(47, 91, 234, 0.08);
	border-radius: 50%;
}

.mednix-gallery__empty-icon svg {
	width: 4rem;
	height: 4rem;
	fill: currentColor;
}

.mednix-gallery__empty-title {
	margin: 0;
	color: var(--gallery-heading);
	font-size: clamp(1.25rem, 4vw, 1.6rem);
	font-weight: 700;
	line-height: 1.35;
}

.mednix-gallery__empty-message {
	margin: 0.5rem 0 0;
	font-size: 1rem;
	line-height: 1.6;
}

.pswp__custom-caption {
	position: absolute;
	right: 1rem;
	bottom: 1rem;
	left: 1rem;
	z-index: 10;
	width: fit-content;
	max-width: min(44rem, calc(100% - 2rem));
	margin-inline: auto;
	padding: 0.75rem 1rem;
	color: #ffffff;
	font-size: 0.95rem;
	font-weight: 500;
	line-height: 1.5;
	text-align: center;
	background: rgba(8, 19, 49, 0.78);
	border: 1px solid rgba(255, 255, 255, 0.16);
	border-radius: 0.75rem;
	box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.25);
	backdrop-filter: blur(0.75rem);
}

@media (min-width: 40rem) {
	.mednix-gallery__container {
		width: min(100% - 3rem, 82rem);
	}

	.mednix-gallery__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 1.5rem;
	}
}

@media (min-width: 64rem) {
	.mednix-gallery__grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 1.75rem;
	}
}

@media (hover: hover) and (pointer: fine) {
	.mednix-gallery__item:hover {
		border-color: rgba(47, 91, 234, 0.24);
		box-shadow: 0 1.25rem 3rem rgba(15, 30, 76, 0.14);
		transform: translateY(-0.35rem);
	}

	.mednix-gallery__link:hover::after,
	.mednix-gallery__link:hover .mednix-gallery__zoom {
		opacity: 1;
	}

	.mednix-gallery__link:hover .mednix-gallery__image {
		filter: saturate(1.06);
		transform: scale(1.045);
	}

	.mednix-gallery__link:hover .mednix-gallery__zoom {
		transform: translateY(0);
	}

	.mednix-gallery__zoom:hover {
		background: rgba(255, 255, 255, 0.3);
	}
}

@media (prefers-reduced-motion: reduce) {
	.mednix-gallery__item,
	.mednix-gallery__image,
	.mednix-gallery__link::after,
	.mednix-gallery__zoom {
		transition-duration: 0.01ms;
	}
}