/* ==========================================================================
   Gabarit page-about-us.php ("À propos").
   Contenu très majoritairement placeholder — voir commentaires PHP.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. HERO
   -------------------------------------------------------------------------- */

.about-hero {
	position: relative;
	min-height: 70vh;
	overflow: hidden;
	color: var(--color-white);
	display: flex;
	align-items: flex-end;
}

.about-hero__media {
	position: absolute;
	inset: 0;
}

.about-hero__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.about-hero__placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: var(--space-xl);
	background-image: repeating-linear-gradient(
		135deg,
		var(--color-teal),
		var(--color-teal) 16px,
		var(--color-teal-dark) 16px,
		var(--color-teal-dark) 32px
	);
	color: rgba(255, 255, 255, 0.55);
	font-size: var(--text-small);
}

.about-hero__placeholder span {
	display: block;
	max-width: 28ch;
	margin-inline: auto;
}

.about-hero__gradient {
	position: absolute;
	inset: 0;
	z-index: 1;
	background:
		linear-gradient(to right, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 55%),
		rgba(0, 0, 0, 0.12);
	pointer-events: none;
}

.about-hero__content {
	position: relative;
	z-index: 2;
	padding-bottom: var(--space-2xl);
}

.about-hero__title {
	color: var(--color-white);
	text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

/* --------------------------------------------------------------------------
   2. OUR JOURNEY
   -------------------------------------------------------------------------- */

.about-journey {
	background-color: var(--color-bg);
	padding-block: var(--space-3xl);
}

.about-journey__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-2xl);
}

@media (min-width: 1024px) {
	.about-journey__grid {
		grid-template-columns: 1fr 1fr;
		align-items: start;
	}
}

.about-journey__eyebrow {
	display: inline-block;
	color: var(--color-amber-text);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	font-size: var(--text-small);
	font-weight: var(--font-weight-bold);
	margin-bottom: var(--space-sm);
}

.about-journey__title {
	color: var(--color-text);
	margin-bottom: var(--space-lg);
}

.about-journey__text p {
	color: #1E293B;
	font-size: var(--text-body);
	line-height: var(--leading-relaxed);
}

.about-journey__stats {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: var(--space-lg);
}

@media (min-width: 768px) {
	.about-journey__stats {
		grid-template-columns: repeat(4, 1fr);
		grid-template-rows: repeat(2, 1fr);
	}

	.about-journey__stat--hero {
		grid-column: 1 / 3;
		grid-row: 1 / 3;
	}

	.about-journey__stat:nth-child(3) {
		grid-column: 3 / 5;
		grid-row: 1 / 2;
	}

	.about-journey__stat:nth-child(4) {
		grid-column: 3 / 4;
		grid-row: 2 / 3;
	}

	.about-journey__stat:nth-child(1) {
		grid-column: 4 / 5;
		grid-row: 2 / 3;
	}

	.about-journey__stat:nth-child(1),
	.about-journey__stat:nth-child(4) {
		padding: var(--space-md) var(--space-sm);
	}

	.about-journey__stat:nth-child(1) .about-journey__stat-value,
	.about-journey__stat:nth-child(4) .about-journey__stat-value {
		font-size: var(--text-h4);
		white-space: nowrap;
	}

	.about-journey__stat:nth-child(1) .about-journey__stat-label,
	.about-journey__stat:nth-child(4) .about-journey__stat-label {
		font-size: 12px;
	}
}

.about-journey__stat {
	padding: var(--space-lg);
	background-color: var(--color-surface);
	border-top: 3px solid var(--color-amber);
	border-radius: 12px;
	overflow: hidden;
	transition: transform 250ms ease, box-shadow 250ms ease;
}

.about-journey__stat:hover {
	transform: translateY(-4px);
	box-shadow: 0 12px 28px rgba(var(--color-teal-rgb), 0.16);
}

.about-journey__stat--hero {
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	padding: var(--space-xl) var(--space-lg);
	overflow: hidden;
}

.about-journey__stat-value {
	display: block;
	font-family: var(--font-heading);
	font-size: var(--text-h2);
	font-weight: var(--font-weight-bold);
	color: var(--color-text);
	line-height: 1.15;
	word-break: break-word;
}

.about-journey__stat-label {
	display: block;
	margin-top: var(--space-xs);
	font-size: var(--text-small);
	color: #475569;
}

/* --------------------------------------------------------------------------
   3. MISSION / VISION / VALUES — Design Premium & Technique
   -------------------------------------------------------------------------- */

.about-mvv {
	background-color: #F0F7F4;
	padding-block: var(--space-3xl);
	margin-bottom: 5rem;
}

.about-mvv__header {
	max-width: 640px;
	margin-bottom: var(--space-2xl);
}

.about-mvv__eyebrow {
	display: inline-block;
	color: var(--color-amber-text);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: var(--text-small);
	font-weight: var(--font-weight-semibold);
	margin-bottom: var(--space-sm);
}

.about-mvv__heading {
	color: var(--color-text);
	margin: 0;
}

.about-mvv__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
	align-items: stretch;
}

@media (min-width: 768px) {
	.about-mvv__grid {
		grid-template-columns: repeat(3, 1fr);
		gap: 2rem;
	}
}

/* Cartes principales */
.about-mvv__card {
	position: relative;
	display: flex;
	flex-direction: column;
	height: 100%;
	padding: 2rem;
	background-color: #FFFFFF;
	border-top: 4px solid #0F5C4E;
	border-radius: 16px;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
	overflow: hidden;
	transition: transform 280ms ease, box-shadow 280ms ease;
}

.about-mvv__card:hover {
	transform: translateY(-4px);
	box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
}

/* Watermark (numéro en filigrane) */
.about-mvv__watermark {
	position: absolute;
	top: -0.5rem;
	right: -1rem;
	font-size: 7.5rem;
	font-weight: 900;
	color: #0F5C4E;
	opacity: 0.06;
	line-height: 1;
	pointer-events: none;
	z-index: 0;
}

/* Titres avec barre d'accent */
.about-mvv__title {
	position: relative;
	z-index: 1;
	color: #0F5C4E;
	font-weight: 800;
	font-size: 2rem;
	margin: 0 0 0.75rem 0;
	padding-bottom: 1rem;
}

/* Barre d'accent jaune/orange sous chaque titre */
.about-mvv__title::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 60px;
	height: 4px;
	background-color: #F5A623;
	border-radius: 2px;
}

/* Corps de texte */
.about-mvv__text {
	position: relative;
	z-index: 1;
	color: #2D3748;
	font-size: 0.9375rem;
	line-height: 1.6;
	flex-grow: 1;
	margin: 0;
	padding: 0;
}

/* Responsive : ajustements mobile */
@media (max-width: 767px) {
	.about-mvv__card {
		padding: 1.5rem;
	}

	.about-mvv__watermark {
		font-size: 6rem;
		top: -0.25rem;
		right: -0.5rem;
	}

	.about-mvv__title {
		font-size: 1.5rem;
		padding-bottom: 0.75rem;
	}
}

/* --------------------------------------------------------------------------
   4. REGIONAL FOOTPRINT
   -------------------------------------------------------------------------- */

.about-footprint {
	background: linear-gradient(to right, #C8DDD6 0%, #E8F0ED 40%, #F8F9FA 100%);
	margin-top: 5rem;
}

@media (max-width: 1023px) {
	.about-footprint {
		background: linear-gradient(to bottom, #C8DDD6 0%, #E8F0ED 40%, #F8F9FA 100%);
	}
}

.about-footprint__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0;
	align-items: stretch;
}

@media (min-width: 1024px) {
	.about-footprint__grid {
		grid-template-columns: 1fr 1fr;
	}
}

.about-footprint__media {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: var(--space-sm);
	padding: var(--space-3xl) var(--space-lg);
}

.about-footprint__content {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	padding: var(--space-3xl) var(--space-lg);
}

@media (min-width: 1024px) {
	.about-footprint__media {
		padding: var(--space-3xl) var(--space-2xl);
	}

	.about-footprint__content {
		padding: var(--space-3xl) var(--space-2xl) var(--space-3xl) var(--space-xl);
	}
}

.about-footprint__map {
	position: relative;
	aspect-ratio: 206 / 214;
	border-radius: 12px;
	overflow: hidden;
	padding: var(--space-lg);
}

.about-footprint__map svg {
	display: block;
	width: 100%;
	height: 100%;
}

.about-footprint__map .country {
	fill: #7BA89B;
	stroke: #A8C4BC;
	stroke-width: 0.5;
	stroke-opacity: 1;
	vector-effect: non-scaling-stroke;
}

.about-footprint__map .route {
	fill: none;
	stroke: var(--color-amber);
	stroke-width: 1;
	stroke-dasharray: 2 2;
	opacity: 0.35;
	vector-effect: non-scaling-stroke;
}

.about-footprint__map .dot {
	cursor: pointer;
	outline: none;
}

.about-footprint__map .dot .glow {
	fill: var(--color-amber);
	opacity: 0.4;
	transform-box: fill-box;
	transform-origin: center;
	transition: transform 0.2s ease;
}

.about-footprint__map .dot .core {
	fill: var(--color-amber);
}

.about-footprint__map .dot.hq .core {
	fill: var(--color-white);
}

.about-footprint__map .dot:hover .glow,
.about-footprint__map .dot:focus-visible .glow {
	transform: scale(1.25);
}

/* Focus clavier : un anneau net (le simple agrandissement du halo ambre était
   trop discret sur la carte). Blanc pour trancher à la fois sur le point ambre
   et sur le fond de carte sombre. Le JS (main.js) n'ouvre la tooltip au focus
   que si :focus-visible correspond — CSS et JS ciblent donc la même chose. */
.about-footprint__map .dot:focus-visible {
	outline: 2px solid #4A5568;
	outline-offset: 3px;
	border-radius: 50%;
}

/* Pulsation « radar » continue : seul le halo pulse, .core reste fixe. */
.about-footprint__map .dot .pulse {
	fill: var(--color-amber);
	opacity: 0;
	pointer-events: none;
	transform-box: fill-box;
	transform-origin: center;
	animation: about-footprint-pulse 2.8s cubic-bezier(0.22, 0.61, 0.36, 1) infinite;
}

.about-footprint__map .dot.office .pulse {
	animation-duration: 3s;
}

/* Décalage irrégulier pour éviter un clignotement synchronisé. */
.about-footprint__map .markers .dot:nth-of-type(2) .pulse {
	animation-delay: 0.9s;
}

.about-footprint__map .markers .dot:nth-of-type(3) .pulse {
	animation-delay: 1.8s;
}

.about-footprint__map .markers .dot:nth-of-type(4) .pulse {
	animation-delay: 0.4s;
}

.about-footprint__map .markers .dot:nth-of-type(5) .pulse {
	animation-delay: 1.4s;
}

@keyframes about-footprint-pulse {
	0% {
		transform: scale(0.7);
		opacity: 0.4;
	}

	70% {
		opacity: 0;
	}

	100% {
		transform: scale(1.8);
		opacity: 0;
	}
}

@media (prefers-reduced-motion: reduce) {
	.about-footprint__map .dot .pulse {
		animation: none;
		opacity: 0;
	}
}

.about-footprint__tooltip {
	position: absolute;
	left: 0;
	top: 0;
	transform: translate(-50%, calc(-100% - 10px));
	background-color: var(--color-amber);
	color: var(--color-ink);
	font-size: var(--text-small);
	font-weight: var(--font-weight-medium);
	white-space: nowrap;
	padding: var(--space-xs) var(--space-sm);
	border-radius: 6px;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 0.15s ease;
	z-index: 5;
}

.about-footprint__tooltip.is-visible {
	opacity: 1;
	visibility: visible;
}

.about-footprint__hint {
	display: none;
}

.about-footprint__hint-title {
	display: block;
	font-size: var(--text-small);
	font-weight: var(--font-weight-bold);
	color: var(--color-amber);
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.about-footprint__hint-text {
	display: block;
	font-size: 12px;
	color: var(--color-ink-muted);
}

.about-footprint__legend {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-md);
}

.about-footprint__legend-item {
	display: inline-flex;
	align-items: center;
	gap: var(--space-xs);
	font-size: var(--text-small);
	color: #4A5568;
}

.about-footprint__legend-dot {
	display: inline-block;
	width: 10px;
	height: 10px;
	border-radius: 50%;
}

.about-footprint__legend-dot--hq {
	background-color: var(--color-white);
}

.about-footprint__legend-dot--office {
	background-color: var(--color-amber);
}

.about-footprint__attribution {
	font-size: 10px;
	color: rgba(74, 85, 104, 0.5);
	margin: 0;
	padding-top: 0;
}

.about-footprint__map-hint {
	font-size: 12px;
	color: #4A5568;
	margin: 0.5rem 0 0 0;
	padding: 0;
}

.about-footprint__eyebrow {
	display: inline-block;
	color: #D4881E;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: var(--text-small);
	font-weight: var(--font-weight-semibold);
	margin-bottom: var(--space-sm);
}

.about-footprint__title {
	color: #1A1A1A;
	margin-bottom: var(--space-md);
	font-weight: 700;
}

.about-footprint__text {
	color: #4A5568;
	margin-bottom: var(--space-2xl);
	line-height: 1.6;
}



/* --------------------------------------------------------------------------
   5. LEADERSHIP
   -------------------------------------------------------------------------- */

.about-leadership {
	background-color: var(--color-surface);
	padding-block: var(--space-3xl);
	text-align: center;
}

.about-leadership__title {
	color: var(--color-text);
	margin-bottom: var(--space-2xl);
}

.about-leadership__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-lg);
	align-items: start;
	justify-items: center;
	text-align: left;
}

@media (min-width: 768px) {
	.about-leadership__grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* Carte profil : état fermé = photo + identité + résumé court + flèche.
   Le parcours détaillé se déploie DANS la carte, hauteur automatique
   (même mécanique grid-template-rows que les accordéons FAQ / Services).
   `align-items: start` sur la grille : une carte ouverte grandit vers le
   bas sans étirer ni décaler ses voisines. Les trois « faces » fermées
   sont alignées en égalisant la hauteur du résumé (min-height posé en JS,
   voir main.js) ; sans JS, léger écart de hauteur toléré. */
.leader-card {
	display: flex;
	flex-direction: column;
	width: 100%;
	max-width: 22rem;
	background-color: var(--color-surface);
	border: 1px solid rgba(var(--color-teal-rgb), 0.14);
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 12px 32px rgba(var(--color-teal-rgb), 0.12);
}

@media (min-width: 768px) {
	.leader-card {
		max-width: none;
	}
}

.leader-card__photo {
	display: block;
	width: 100%;
	/* Même ratio que les portraits sources (640×800 = 4/5) : aucune coupe
	   verticale, la tête reste entière. `object-position: top` protège en
	   plus si un portrait au ratio différent est fourni plus tard. */
	aspect-ratio: 4 / 5;
	overflow: hidden;
	background-color: var(--color-offwhite);
}

.leader-card__photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: top center;
}

.leader-card__id {
	padding: var(--space-lg) var(--space-lg) 0;
}

.leader-card__name {
	font-family: var(--font-heading);
	font-size: var(--text-h5);
	font-weight: var(--font-weight-bold);
	color: var(--color-text);
}

.leader-card__role {
	margin-top: 2px;
	font-size: var(--text-small);
	font-weight: var(--font-weight-semibold);
	letter-spacing: 0.03em;
	color: var(--color-amber-text);
}

.leader-card__summary {
	margin: 0;
	padding: var(--space-md) var(--space-lg) var(--space-lg);
	font-size: var(--text-small);
	line-height: var(--leading-relaxed);
	color: var(--color-text);
}

.leader-card__details {
	display: grid;
	grid-template-rows: 0fr;
	padding-inline: var(--space-lg);
	transition: grid-template-rows 320ms ease;
}

.leader-card.is-open .leader-card__details {
	grid-template-rows: 1fr;
}

.leader-card__details-inner {
	overflow: hidden;
}

/* Suite de la biographie : même typographie que le début, aucun filet ni
   titre — le texte se poursuit comme le paragraphe suivant du même bloc. */
.leader-card__more {
	margin: 0;
	padding-bottom: var(--space-lg);
	font-size: var(--text-small);
	line-height: var(--leading-relaxed);
	color: var(--color-text);
}

/* Flèche : bouton natif, pleine largeur, centré en bas de carte,
   séparé du corps par un filet discret. */
.leader-card__toggle {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-sm);
	width: 100%;
	padding: var(--space-md);
	background: none;
	border: none;
	border-top: 1px solid rgba(var(--color-teal-rgb), 0.14);
	color: var(--color-teal);
	cursor: pointer;
}

.leader-card__toggle:hover {
	background-color: rgba(var(--color-teal-rgb), 0.05);
}

.leader-card__toggle:focus-visible {
	outline: 2px solid var(--color-accent);
	outline-offset: -2px;
}

.leader-card__toggle-icon {
	width: 9px;
	height: 9px;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: translateY(-2px) rotate(45deg);
	transition: transform 250ms ease;
}

.leader-card.is-open .leader-card__toggle-icon {
	transform: translateY(1px) rotate(-135deg);
}

@media (prefers-reduced-motion: reduce) {
	.leader-card__details,
	.leader-card__toggle-icon {
		transition-duration: 0.01ms;
	}
}

/* --------------------------------------------------------------------------
   6. CTA FINAL
   -------------------------------------------------------------------------- */

.about-cta {
	background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
	color: var(--color-white);
	padding-block: var(--space-3xl);
	text-align: center;
}

.about-cta__title {
	color: var(--color-white);
	max-width: 24ch;
	margin-inline: auto;
	margin-bottom: var(--space-xl);
}