/*
 * Composant : heritage — nouveau composant propre à ce client.
 *
 * Section « Histoire & transmission » : grand chiffre + texte + repères
 * chronologiques (colonne de gauche) en regard d'une photo d'archive pleine
 * largeur et de 2 photos en grille (colonne de droite). Suit les mêmes
 * conventions que project-spotlight : filets fins, visuel de repli à rayures.
 */
.component-heritage {
	padding-top: var(--component-space-large);
	padding-bottom: var(--component-space-large);
	background: var(--component-color-light);
}

.component-heritage__eyebrow {
	margin: 0 0 clamp(30px, 4vw, 56px);
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--component-color-meta);
}

.component-heritage__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: clamp(32px, 4vw, 72px);
	align-items: start;
}

/* Colonne de contenu. */
.component-heritage__year {
	display: flex;
	align-items: flex-start;
	gap: 18px;
}

.component-heritage__year-number {
	font-size: clamp(72px, 12vw, 190px);
	font-weight: 800;
	letter-spacing: -0.06em;
	line-height: 0.82;
	color: var(--component-color-dark);
}

.component-heritage__year-tag {
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--component-color-primary);
	padding-top: 14px;
	max-width: 12ch;
}

.component-heritage__lead {
	margin: 26px 0 0;
	font-size: clamp(18px, 1.6vw, 24px);
	line-height: 1.5;
	letter-spacing: -0.015em;
	max-width: 40ch;
	color: var(--component-color-dark);
}

.component-heritage__text {
	margin: 20px 0 0;
	font-size: 1rem;
	line-height: 1.65;
	max-width: 46ch;
	color: var(--component-color-text);
}

.component-heritage__milestones {
	margin-top: 40px;
	display: grid;
	grid-template-columns: 1fr;
	gap: 1px;
	background: var(--component-color-border);
	border-top: 1px solid var(--component-color-border);
	border-bottom: 1px solid var(--component-color-border);
}

.component-heritage__milestone {
	background: var(--component-color-light);
	padding: 20px 16px 20px 0;
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.component-heritage__milestone-value {
	font-size: 30px;
	font-weight: 700;
	letter-spacing: -0.03em;
	color: var(--component-color-dark);
}

.component-heritage__milestone-label {
	font-size: 13px;
	line-height: 1.4;
	color: var(--component-color-meta);
}

/* Colonne visuelle. */
.component-heritage__visuals {
	display: grid;
	gap: 16px;
}

.component-heritage__main-media {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--component-color-muted);
}

.component-heritage__main-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.component-heritage__secondary-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.component-heritage__secondary-media {
	position: relative;
	aspect-ratio: 1;
	overflow: hidden;
	background: var(--component-color-muted);
}

.component-heritage__secondary-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--component-transition);
}

.component-heritage__secondary-media:hover .component-heritage__secondary-image {
	transform: scale(1.05);
}

/* Visuel de repli commun. */
.component-heritage__placeholder {
	position: absolute;
	inset: 0;
	background-image: repeating-linear-gradient(
		135deg,
		var(--component-color-border) 0,
		var(--component-color-border) 1px,
		transparent 1px,
		transparent 14px
	);
	background-color: var(--component-color-muted);
}

.component-heritage__placeholder-caption {
	position: absolute;
	bottom: 14px;
	left: 14px;
	font-size: 0.68rem;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--component-color-text);
	background: var(--component-color-light);
	padding: 7px 9px;
}

@media (min-width: 900px) {
	.component-heritage__grid {
		grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	}

	.component-heritage__milestones {
		grid-template-columns: repeat(3, 1fr);
	}

	.component-heritage__milestone {
		padding-left: 18px;
	}

	.component-heritage__milestone:first-child {
		padding-left: 0;
	}
}