/* ── Photography COMPONENT (HERO, GRID, FILTERS, LIGHTBOX) ──────────────── */

/* ── HERO SECTION ────────────────────────────────────────── */

.pg-hero {
	position: relative;
	height: 60vh; /* Mobile-First: Slightly shorter */
	min-height: 400px;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	color: var(--white);
	text-align: center;
}

@media (min-width: 769px) {
	.pg-hero {
		height: 70vh;
		min-height: 500px;
	}
}

.pg-hero-bg {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	filter: brightness(0.6) saturate(0.8);
	transform: scale(1.1);
	transition:
		transform 6s cubic-bezier(0.23, 1, 0.32, 1),
		opacity 2s ease;
	opacity: 0;
	z-index: -1;
}

.pg-hero-bg.loaded {
	opacity: 1;
	transform: scale(1);
}

.pg-hero-content {
	max-width: 800px;
	padding: 0 var(--space-md);
	z-index: 1;
	font-style: italic;
	font-weight: 500;
	color: var(--color-accent-lt);
}

.pg-hero-title {
	font-family: "Cormorant Garamond", serif;
	font-size: var(--fs-h1);
	font-weight: 300;
	line-height: 0.9;
	margin-bottom: var(--space-md);
	letter-spacing: -0.02em;
}

.pg-hero-sub {
	font-size: var(--fs-400);
	color: var(--white-60);
	max-width: 500px;
	margin: 0 auto var(--space-lg);
	line-height: 1.6;
	font-style: italic;
}

@media (min-width: 769px) {
	.pg-hero-sub {
		font-size: var(--fs-500);
	}
}

.pg-hero-stats {
	display: flex;
	justify-content: center;
	gap: var(--space-md);
}

@media (min-width: 769px) {
	.pg-hero-stats {
		gap: var(--space-lg);
	}
}

.pg-stat {
	display: flex;
	flex-direction: column;
}

.pg-stat-num {
	font-family: "Cormorant Garamond", serif;
	font-size: var(--fs-800);
	font-weight: 600;
	color: var(--color-accent-lt);
}

@media (min-width: 769px) {
	.pg-stat-num {
		font-size: var(--fs-900);
	}
}

.pg-stat-label {
	font-size: var(--fs-300);
	text-transform: uppercase;
	letter-spacing: 0.2em;
	color: var(--white-40);
}

.pg-back {
	position: absolute;
	top: var(--space-md);
	left: var(--space-md);
	display: flex;
	align-items: center;
	gap: var(--space-xs);
	font-size: var(--fs-300);
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--white-60);
	z-index: 10;
	transition: var(--transition);
}

.pg-back:hover {
	color: var(--color-accent-lt);
}

/* ── GALLERY BODY ───────────────────────────────────────── */

.pg-body {
	background: var(--color-bg);
	padding: var(--space-xl) 0 var(--space-2xl);
}

.pg-container {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 var(--space-md);
}

/* ── GALLERY GRID MODES ───────────────────────────────────── */

.pg-grid {
	transition: var(--transition-lg);
}

/* 1. Rhythm (Masonry - Vertical Mobile-First) */
.pg-grid[data-view="rhythm"] {
	columns: 2;
	column-gap: var(--space-sm);
	display: block;
}

@media (min-width: 601px) {
	.pg-grid[data-view="rhythm"] {
		columns: 3 300px;
		column-gap: var(--space-md);
	}
}

.pg-item {
	break-inside: avoid;
	margin-bottom: var(--space-sm);
	border-radius: var(--radiussm);
	overflow: hidden;
	position: relative;
	cursor: pointer;
	transition: opacity var(--transition);
	background: var(--color-border-lt); /* Fallback base color */
}

/* Skeleton Shimmer Effect */
.pg-item:not(.is-loaded) {
	background: #e2e2e2; /* Base grey for shimmer */
	background: linear-gradient(
		90deg,
		var(--color-border-lt) 25%,
		var(--color-border) 50%,
		var(--color-border-lt) 75%
	);
	background-size: 200% 100%;
	animation: pg-shimmer 1.5s infinite linear;
}

[data-theme="dark"] .pg-item:not(.is-loaded) {
	background: #2a2a2a;
	background: linear-gradient(
		90deg,
		var(--color-border-lt) 25%,
		var(--color-border) 50%,
		var(--color-border-lt) 75%
	);
	background-size: 200% 100%;
}

@keyframes pg-shimmer {
	0% { background-position: -200% 0; }
	100% { background-position: 200% 0; }
}

@media (min-width: 601px) {
	.pg-item {
		margin-bottom: var(--space-md);
	}
}

.pg-item.hidden {
	display: none;
}

.pg-item img {
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
	transition:
		transform 1.2s cubic-bezier(0.23, 1, 0.32, 1),
		opacity 0.8s ease;
	opacity: 0;
}

.pg-item img.loaded {
	opacity: 1;
}

/* Overlay */
.pg-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to top,
		rgba(13, 13, 11, 0.82) 0%,
		rgba(13, 13, 11, 0.3) 45%,
		transparent 70%
	);
	opacity: 0; /* Hidden by default on all devices */
	transition: var(--transition);
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: var(--space-md);
}

.pg-item:hover .pg-overlay {
	opacity: 1;
}

@media (min-width: 769px) {
	.pg-overlay {
		padding: var(--space-lg);
	}
}

.pg-overlay-cat {
	font-size: var(--fs-300);
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--color-accent-lt);
	font-weight: 600;
	margin-bottom: var(--space-2xs);
}

.pg-overlay-caption {
	color: var(--color-bg);
	font-family: "Cormorant Garamond", serif;
	font-size: var(--fs-400);
	font-weight: 600;
	line-height: 1.3;
}

@media (min-width: 769px) {
	.pg-overlay-caption {
		font-size: var(--fs-500);
	}
}

.pg-overlay-exif {
	font-size: var(--fs-300);
	color: var(--color-accent-lt);
	letter-spacing: 0.05em;
	margin-top: var(--space-2xs);
	font-weight: 500;
}

.pg-overlay-desc {
	color: var(--white-60);
	font-size: var(--fs-300);
	margin-top: var(--space-2xs);
	line-height: 1.5;
	font-style: italic;
	display: none;
}

@media (min-width: 769px) {
	.pg-overlay-desc {
		display: block;
	}
}

/* Zoom icon badge */
.pg-zoom-badge {
	position: absolute;
	top: var(--space-sm);
	right: var(--space-sm);
	width: 32px;
	height: 32px;
	border-radius: var(--radius-full);
	background: var(--white-20);
	backdrop-filter: blur(8px);
	border: 1px solid var(--white-20);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-bg);
	opacity: 0; /* Hidden by default */
	transform: scale(0.7); /* Scaled down by default */
	transition: var(--transition);
}

.pg-item:hover .pg-zoom-badge {
	opacity: 1;
	transform: scale(1);
}

@media (min-width: 769px) {
	.pg-zoom-badge {
		top: var(--space-md);
		right: var(--space-md);
		width: 36px;
		height: 36px;
	}
}

/* Empty State Styling */
.pg-empty {
	display: none;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: var(--space-2xl) var(--space-md);
	text-align: center;
	background: var(--color-border-lt);
	border: 1px dashed var(--color-border);
	border-radius: var(--radius);
	margin-top: var(--space-lg);
	width: 100%;
}

.pg-empty.show {
	display: flex;
}

.pg-empty-icon {
	font-size: var(--fs-900);
	margin-bottom: var(--space-md);
	filter: sepia(1) saturate(0.5) opacity(0.4);
}

.pg-empty-title {
	font-family: "Cormorant Garamond", serif;
	font-size: var(--fs-700);
	color: var(--color-text-muted);
	margin-bottom: var(--space-xs);
	font-weight: 500;
}

.pg-empty-sub {
	font-size: var(--fs-400);
	color: var(--ink-40);
	font-style: italic;
	max-width: 300px;
	line-height: 1.6;
}

/* ── FILTER BAR ─────────────────────────────────────────── */

.pg-filter-bar {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: var(--space-md);
	margin-bottom: var(--space-lg);
	padding-bottom: var(--space-md);
	border-bottom: 1px solid var(--color-border);
}

@media (min-width: 769px) {
	.pg-filter-bar {
		align-items: center;
		margin-bottom: var(--space-xl);
		padding-bottom: var(--space-lg);
	}
}

.pg-filter-left {
	display: flex;
	align-items: center;
	gap: var(--space-xs);
	flex-wrap: wrap;
}

.pg-filter-right {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	gap: var(--space-md);
}

@media (min-width: 601px) {
	.pg-filter-right {
		width: auto;
		gap: var(--space-lg);
	}
}

.pg-filter-label {
	font-size: var(--fs-300);
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--ink-40);
	font-weight: 500;
	margin-right: var(--space-xs);
}

.pg-filter-btn {
	padding: var(--space-2xs) var(--space-md);
	border-radius: var(--radius-full);
	border: 1.5px solid var(--color-border);
	background: none;
	font-family: "DM Sans", sans-serif;
	font-size: var(--fs-300);
	font-weight: 500;
	color: var(--color-text-muted);
	cursor: pointer;
	transition: var(--transition);
	display: flex;
	align-items: center;
	gap: var(--space-2xs);
}

.pg-filter-btn:hover,
.pg-filter-btn.active {
	background: var(--color-accent);
	border-color: var(--color-accent);
	color: var(--white);
}

.pg-filter-btn .count {
	font-size: var(--fs-300);
	opacity: 0.75;
	background: var(--white-20);
	border-radius: var(--radius-full);
	padding: 0 var(--space-2xs);
}

.pg-filter-btn:not(.active) .count {
	background: var(--color-border);
	color: var(--ink-40);
}

/* View Switcher */
.pg-view-switcher {
	display: flex;
	background: var(--color-border-lt);
	padding: 3px;
	border-radius: var(--radiussm);
	border: 1px solid var(--color-border);
}

.pg-view-btn {
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	border: none;
	background: transparent;
	color: var(--ink-40);
	cursor: pointer;
	border-radius: var(--space-2xs);
	transition: var(--transition);
}

@media (min-width: 769px) {
	.pg-view-btn {
		width: 36px;
		height: 36px;
	}
}

.pg-view-btn:hover {
	color: var(--color-accent);
}

.pg-view-btn.active {
	background: var(--color-surface);
	color: var(--color-accent);
	box-shadow: var(--shadow-sm);
}

.pg-view-count {
	font-size: var(--fs-300);
	color: var(--ink-40);
	font-style: italic;
	white-space: nowrap;
}

.pg-view-count span {
	color: var(--color-accent);
	font-style: normal;
	font-weight: 600;
}

/* 2. Order (Uniform Grid - Horizontal Swipe on Mobile) */
.pg-grid[data-view="order"] {
	display: flex;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	gap: var(--space-md);
	columns: auto;
	padding: 0 0 var(--space-md);
	scrollbar-width: none;
}
.pg-grid[data-view="order"]::-webkit-scrollbar {
	display: none;
}

.pg-grid[data-view="order"] .pg-item {
	flex: 0 0 85%;
	height: 400px;
	scroll-snap-align: center;
	margin-bottom: 0;
}

@media (min-width: 601px) {
	.pg-grid[data-view="order"] {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
		gap: var(--space-md);
		overflow-x: visible;
		scroll-snap-type: none;
		padding: 0;
	}
	.pg-grid[data-view="order"] .pg-item {
		flex: none;
		height: auto;
		aspect-ratio: 1/1;
	}
}

.pg-grid[data-view="order"] .pg-item img {
	height: 100%;
	object-fit: cover;
}

/* 3. Focus (Cinematic) */
.pg-grid[data-view="focus"] {
	display: flex;
	flex-direction: column;
	gap: var(--space-xl);
	max-width: 100%;
}

@media (min-width: 769px) {
	.pg-grid[data-view="focus"] {
		gap: var(--space-2xl);
		max-width: 900px;
		margin: 0 auto;
	}
}

.pg-grid[data-view="focus"] .pg-item {
	cursor: zoom-in;
}

.pg-grid[data-view="focus"] .pg-overlay {
	position: static;
	opacity: 1;
	background: none;
	padding: var(--space-md) 0 0;
}

.pg-grid[data-view="focus"] .pg-overlay-caption {
	font-size: var(--fs-600);
	color: var(--color-text);
	margin-bottom: var(--space-2xs);
}

@media (min-width: 769px) {
	.pg-grid[data-view="focus"] .pg-overlay-caption {
		font-size: var(--fs-700);
	}
}

.pg-grid[data-view="focus"] .pg-overlay-cat {
	font-size: var(--fs-300);
	margin-bottom: var(--space-sm);
}

.pg-grid[data-view="focus"] .pg-overlay-desc {
	font-size: var(--fs-400);
	max-width: 100%;
	color: var(--color-text-muted);
	margin-top: var(--space-md);
}

@media (min-width: 769px) {
	.pg-grid[data-view="focus"] .pg-overlay-desc {
		max-width: 600px;
	}
}

.pg-grid[data-view="focus"] .pg-overlay-exif {
	font-size: var(--fs-300);
	margin-top: var(--space-md);
	color: var(--color-accent);
}

.pg-grid[data-view="focus"] .pg-zoom-badge {
	display: none;
}