/* ================================
   GALERÍA — mosaico editorial
================================ */
.galeria-section {
	background: #0f0f10;
	scroll-margin-top: var(--ofizen-header-height, 64px);
	display: flex;
	flex-direction: column;
	height: calc(100vh - var(--ofizen-header-height, 64px));
	min-height: 500px;
}

.galeria-intro {
	flex: 0 0 auto;
	text-align: center;
	padding: 16px 20px 20px;
}

.galeria-intro .eyebrow {
	font-size: 11px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: rgba(255,255,255,0.55);
	margin: 0 0 10px;
	font-family: Inter, "Helvetica Neue", "Segoe UI", Roboto, Arial, sans-serif;
}

.galeria-intro h2 {
	font-size: 28px;
	font-weight: 300;
	color: #ffffff;
	margin: 0 0 8px;
}

.galeria-intro .sub {
	font-size: 13px;
	color: rgba(255,255,255,0.65);
	margin: 0;
}

/* Grid mosaico — 6 cols, 3 filas, llena el alto disponible */
.galeria-grid {
	flex: 1 1 auto;
	min-height: 0;
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	grid-template-rows: repeat(3, 1fr);
	gap: 4px;
	width: 100%;
	box-sizing: border-box;
}

/* --------------------------------
   Mosaico:
   item1 ocupa 2×2 (esquina sup-izq)
   resto llena el espacio
-------------------------------- */
.galeria-item--1 { grid-column: 1 / 3; grid-row: 1 / 3; }
.galeria-item--2 { grid-column: 3 / 5; grid-row: 1 / 2; }
.galeria-item--3 { grid-column: 5 / 7; grid-row: 1 / 2; }
.galeria-item--4 { grid-column: 3 / 5; grid-row: 2 / 3; }
.galeria-item--5 { grid-column: 5 / 7; grid-row: 2 / 3; }
.galeria-item--6 { grid-column: 1 / 3; grid-row: 3 / 4; }
.galeria-item--7 { grid-column: 3 / 5; grid-row: 3 / 4; }
.galeria-item--8 { grid-column: 5 / 6; grid-row: 3 / 4; }
.galeria-item--9 { grid-column: 6 / 7; grid-row: 3 / 4; }

/* Ítem base */
.galeria-item {
	position: relative;
	overflow: hidden;
	background: #1a1a1c;

	opacity: 0;
	transform: translateY(40px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}

.galeria-item.visible {
	opacity: 1;
	transform: translateY(0);
}

/* imagen */
.galeria-item img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.7s ease, filter 0.4s ease;
	filter: brightness(0.96) saturate(0.95);
}

.galeria-item:hover img {
	transform: scale(1.04) translateY(-2px);
	filter: brightness(1.05) saturate(1.05);
}

.galeria-item::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(0,0,0,0.25), transparent);
	opacity: 0;
	transition: opacity 0.4s ease;
	pointer-events: none;
}

.galeria-item:hover::after {
	opacity: 1;
}

/* hover lift */
.galeria-item:hover {
	transform: translateY(-4px);
	box-shadow: 0 12px 30px rgba(0,0,0,0.25);
}

/* ================================
   Responsive
================================ */
@media (max-width: 820px) {
	.galeria-section {
		height: auto;
	}

	.galeria-grid {
		grid-template-columns: repeat(3, 1fr);
		grid-template-rows: none;
		grid-auto-rows: 33vw;
	}

	.galeria-item--1,
	.galeria-item--2,
	.galeria-item--3,
	.galeria-item--4,
	.galeria-item--5,
	.galeria-item--6,
	.galeria-item--7,
	.galeria-item--8,
	.galeria-item--9 {
		grid-column: auto;
		grid-row: auto;
	}
}

@media (max-width: 480px) {
	.galeria-grid {
		grid-template-columns: repeat(2, 1fr);
		grid-auto-rows: 48vw;
	}
}

@media (max-width: 780px) {
	.galeria-wrapper {
		overflow-x: hidden;
	}

	.galeria-grid {
		height: auto;
		grid-template-columns: 1fr 1fr;
		grid-template-rows: repeat(5, 42vw);
	}

	.galeria-item--1 { grid-column: 1 / 3; }
	.galeria-item--8 { grid-column: 1 / 3; }

	/* En 2 columnas, 9 ítems dejaría un hueco vacío en la última fila → se oculta */
	.galeria-item--9 { display: none; }
}