/* ==========================================================================
   home-v2.css — Styles Sprint 5 : Carte SVG + Carousel fêtes populaires
   ========================================================================== */

/* ==========================================================================
   SECTION CARTE
   ========================================================================== */

.section-carte {
	/* Remplit l'espace entre le header fixe (≈ 120px) et le bas du viewport */
	min-height: calc(100vh - 120px);
	display: flex;
	flex-direction: column;
	padding: 2.5rem var(--spacing-section-x);
	background: var(--color-cyan-pale);
	box-sizing: border-box;
}

.section-carte__inner {
	display: flex;
	flex-direction: column;
	gap: 2rem;
	flex: 1;
}

.section-carte__intro {
	text-align: center;
	max-width: 680px;
	margin: 0 auto;
}

.section-carte__title {
	font-size: var(--font-size-h2);
	font-weight: var(--font-weight-bold);
	color: var(--color-blue-dark);
	margin: 0 0 0.75rem;
}

.section-carte__subtitle {
	font-size: 1.0625rem;
	color: var(--color-text);
	margin: 0;
	line-height: 1.6;
}

/* Layout : carte à gauche, liste régions à droite */
.section-carte__layout {
	display: grid;
	grid-template-columns: 1fr 280px;
	gap: 3rem;
	align-items: start;
	flex: 1;
}

/* ── SVG map ── */
.section-carte__map-wrap {
	position: relative;
}

.france-map {
	width: 100%;
	display: block;
	/* Correction de la distorsion verticale de la projection :
	   le ratio y/x théorique à 47°N est 1.466, notre projection utilise 1.783.
	   On compresse l'affichage de ~18% en hauteur pour retrouver les proportions réelles. */
	aspect-ratio: 560 / 575;
}

/* Paths des régions */
.region-path {
	fill: var(--color-white);
	stroke: var(--color-blue-primary);
	stroke-width: 0.8;
	cursor: pointer;
	transition: fill 180ms ease, filter 180ms ease;
}

/* Enfants des zones groupées (DOM-TOM) : héritent des styles du <g> */
.region-path path,
.region-path ellipse,
.region-path circle {
	fill: inherit;
	stroke: inherit;
	stroke-width: inherit;
	transition: fill 180ms ease, filter 180ms ease;
}

/* Région avec des fêtes */
.region-path[data-has-fetes="1"] {
	fill: #CBE4F4;
}

.region-path:hover,
.region-path:focus-visible {
	fill: var(--color-blue-primary);
	filter: drop-shadow(0 4px 12px rgba(18, 43, 84, 0.3));
	outline: none;
}

.region-path.is-highlighted {
	fill: var(--color-blue-dark);
}

/* Tooltip */
.carte-tooltip {
	position: absolute;
	background: var(--color-blue-dark);
	color: var(--color-white);
	border-radius: 6px;
	padding: 0.5rem 0.875rem;
	font-size: 0.875rem;
	pointer-events: none;
	white-space: nowrap;
	z-index: 10;
	transform: translate(-50%, calc(-100% - 10px));
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.carte-tooltip::after {
	content: '';
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	border: 6px solid transparent;
	border-top-color: var(--color-blue-dark);
}

.carte-tooltip__name {
	display: block;
	font-weight: var(--font-weight-bold);
	font-size: 0.9375rem;
}

.carte-tooltip__count {
	display: block;
	opacity: 0.8;
	font-size: 0.8125rem;
	margin-top: 0.1rem;
}

/* ── Label de groupe (Métropole / Outre-mer) ── */
.carte-regions__label {
	font-size: 0.75rem;
	font-weight: var(--font-weight-bold);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--color-text-muted);
	padding: 0.25rem 0.75rem;
	margin: 0;
}

/* ── Liste des régions ── */
.section-carte__regions {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
}

.carte-region-item {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.35rem 0.6rem;
	padding: 0.6rem 0.75rem;
	border-radius: 6px;
	text-decoration: none;
	color: var(--color-text-muted);
	font-size: 0.9375rem;
	transition: background var(--transition-base), color var(--transition-base);
}

.carte-region-item:hover,
.carte-region-item.is-highlighted {
	background: var(--color-white);
	color: var(--color-blue-dark);
}

.carte-region-item.has-fetes {
	color: var(--color-blue-dark);
	font-weight: var(--font-weight-bold);
}

.carte-region-item__dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	flex-shrink: 0;
	background: var(--color-grey);
	transition: background var(--transition-base);
}

.carte-region-item.has-fetes .carte-region-item__dot {
	background: var(--color-blue-primary);
}

.carte-region-item:hover .carte-region-item__dot,
.carte-region-item.is-highlighted .carte-region-item__dot {
	background: var(--color-blue-dark);
}

.carte-region-item__name {
	flex: 1;
}

.carte-region-item__count {
	font-size: 0.8125rem;
	color: var(--color-blue-primary);
	font-weight: normal;
	white-space: nowrap;
}

.carte-region-item__subtitle {
	display: block;
	width: 100%;
	font-size: 0.6875rem;
	color: var(--color-text-muted);
	font-weight: normal;
	margin-top: 0.1rem;
	line-height: 1.3;
}

/* ==========================================================================
   SECTION CAROUSEL
   ========================================================================== */

.section-carousel {
	padding: var(--spacing-section-y-sm) 0 var(--spacing-section-y-sm);
	background: var(--color-white);
	overflow: hidden;
}

.section-carousel__header {
	text-align: center;
	padding: 0 var(--spacing-section-x);
	margin-bottom: 2.5rem;
}

.section-carousel__title {
	font-size: var(--font-size-h2);
	font-weight: var(--font-weight-bold);
	color: var(--color-blue-dark);
	margin: 0 0 0.75rem;
}

.section-carousel__subtitle {
	font-size: 1.0625rem;
	color: var(--color-text);
	margin: 0;
}

/* Stage : flèches + track */
.section-carousel__stage {
	position: relative;
	display: flex;
	align-items: center;
	gap: 0;
}

/* Track wrap — masque le débordement */
.carousel-track-wrap {
	flex: 1;
	overflow: hidden;
}

.carousel-track {
	display: flex;
	list-style: none;
	margin: 0;
	padding: 0;
	will-change: transform;
}

/* ── Slide ── */
.carousel-slide {
	flex: 0 0 calc(100% / 3);
	padding: 0 1rem;
	box-sizing: border-box;
}

/* ── Card carousel ── */
.carousel-card {
	display: flex;
	flex-direction: column;
	background: var(--color-white);
	border: 1px solid var(--color-grey);
	border-radius: 8px;
	overflow: hidden;
	transition: box-shadow var(--transition-base), transform var(--transition-base);
	height: 100%;
}

.carousel-card:hover {
	box-shadow: 0 8px 24px rgba(18, 43, 84, 0.12);
	transform: translateY(-3px);
}

.carousel-card__img-wrap {
	display: block;
	overflow: hidden;
	aspect-ratio: 16 / 10;
}

.carousel-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform var(--transition-slow);
}

.carousel-card__img-wrap:hover .carousel-card__img {
	transform: scale(1.04);
}

.carousel-card__img--placeholder {
	background: var(--color-cyan-pale);
	min-height: 180px;
}

.carousel-card__body {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	padding: 1.25rem;
	flex: 1;
}

.carousel-card__votes {
	font-size: 1.375rem;
	font-weight: var(--font-weight-bold);
	color: var(--color-blue-primary);
	margin: 0;
	line-height: 1;
}

.carousel-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	font-size: 0.8125rem;
	color: var(--color-text-muted);
}

.carousel-card__dates::before {
	content: '•';
	margin-right: 0.4rem;
}

.carousel-card__title {
	font-size: 1.125rem;
	font-weight: var(--font-weight-bold);
	color: var(--color-blue-dark);
	margin: 0.25rem 0 0;
	line-height: 1.3;
}

.carousel-card__title-link {
	color: inherit;
	text-decoration: none;
}

.carousel-card__title-link:hover {
	text-decoration: underline;
}

.carousel-card__region {
	font-size: 0.75rem;
	font-weight: var(--font-weight-bold);
	color: var(--color-blue-primary);
	text-transform: uppercase;
	letter-spacing: 0.06em;
	text-decoration: none;
}

.carousel-card__region:hover {
	text-decoration: underline;
}

.carousel-card__vote-btn {
	margin-top: auto;
	padding-top: 0.75rem;
	width: 100%;
}

/* ── Flèches ── */
.carousel-arrow {
	flex-shrink: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	border: none;
	border-radius: 50%;
	background: var(--color-blue-dark);
	color: var(--color-white);
	cursor: pointer;
	transition: background var(--transition-base), transform var(--transition-base);
	position: relative;
	z-index: 2;
	margin: 0 0.75rem;
}

.carousel-arrow:hover {
	background: var(--color-blue-primary);
	transform: scale(1.08);
}

.carousel-arrow:focus-visible {
	outline: 3px solid var(--color-yellow);
	outline-offset: 2px;
}

.carousel-arrow:disabled {
	opacity: 0.35;
	cursor: default;
	transform: none;
}

/* ── Dots ── */
.carousel-dots {
	display: flex;
	justify-content: center;
	gap: 0.5rem;
	margin-top: 2rem;
	padding: 0 var(--spacing-section-x);
}

.carousel-dot {
	width: 10px;
	height: 10px;
	border: none;
	border-radius: 50%;
	background: var(--color-grey);
	cursor: pointer;
	padding: 0;
	transition: background var(--transition-base), transform var(--transition-base);
}

.carousel-dot.is-active {
	background: var(--color-blue-dark);
	transform: scale(1.3);
}

.carousel-dot:focus-visible {
	outline: 3px solid var(--color-yellow);
	outline-offset: 2px;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1024px) {
	.section-carte__layout {
		grid-template-columns: 1fr;
	}

	.section-carte__regions {
		flex-direction: row;
		flex-wrap: wrap;
		gap: 0.5rem;
	}

	.carte-region-item {
		padding: 0.4rem 0.6rem;
		font-size: 0.875rem;
	}

	.carousel-slide {
		flex: 0 0 50%;
	}
}

@media (max-width: 640px) {
	.section-carte {
		padding: var(--spacing-section-y-sm) 1.25rem;
	}

	.section-carousel__header {
		padding: 0 1.25rem;
	}

	.carousel-slide {
		flex: 0 0 100%;
	}

	.carousel-arrow {
		width: 40px;
		height: 40px;
		margin: 0 0.4rem;
	}
}