/**
 * Navigation : desktop (hover / focus) + mobile off-canvas + accordéon sous-menus.
 * Breakpoint : 992px
 *
 * Important : les sous-menus « volants » (position absolute) sont UNIQUEMENT en ≥992px,
 * sinon le mobile hérite d’un positionnement erroné (sous-menus en bas du panneau).
 */

/* ——— Communs aux deux breakpoints (liste + liens) ——— */
.site-nav__list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.site-nav__list a {
	display: block;
	text-decoration: none;
}

.site-nav__list .sub-menu {
	list-style: none;
	margin: 0;
}

/* ——— Accessibilité ——— */
.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ——— En-tête + logo + rétrécissement au scroll ——— */
.site-header {
	position: sticky;
	z-index: 100050;
	top: 0;
	background-color: #fff;
	transition: padding 0.35s ease, box-shadow 0.35s ease;
	padding-block: 1rem;
	padding-inline: clamp(1rem, 4vw, 2rem);
}

.admin-bar .site-header {
	top: var(--wp-admin--admin-bar--height, 32px);
}

@media screen and (max-width: 782px) {
	.admin-bar .site-header {
		top: var(--wp-admin--admin-bar--height, 46px);
	}
}

.site-header.is-scrolled {
	padding-block: 0.5rem;
	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.site-header__inner {
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	justify-content: flex-start;
	gap: 1rem;
	max-width: 72rem;
	margin-inline: auto;
}

.site-branding {
	flex-shrink: 0;
	line-height: 0;
}

.site-branding .custom-logo-link,
.site-branding .site-title {
	display: inline-block;
	line-height: 1.2;
	transition: max-height 0.35s ease, transform 0.35s ease;
}

.site-branding .custom-logo-link img {
	height: auto;
	width: auto;
	max-height: 3rem;
	transition: max-height 0.35s ease;
}

.site-header.is-scrolled .site-branding .custom-logo-link img {
	max-height: 2.25rem;
}

/* Zone droite : toggle (mobile) + nav — sur desktop la nav occupe l’espace */
.site-header__controls {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	margin-left: auto;
	min-width: 0;
	flex: 1 1 auto;
}

/* ——— Toggle hamburger ——— */
.menu-toggle {
	display: none;
	position: relative;
	z-index: 1;
	padding: 0.5rem;
	margin: 0;
	border: 0;
	background: transparent;
	cursor: pointer;
	line-height: 0;
	flex-shrink: 0;
}

.menu-toggle__bars {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	width: 1.5rem;
	height: 0.875rem;
}

.menu-toggle__bar {
	display: block;
	height: 2px;
	background-color: currentColor;
	border-radius: 1px;
	transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
	transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
	opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
	transform: translateY(-6px) rotate(-45deg);
}

/* Base : nav + panneau (styles communs) */
.site-nav__backdrop {
	display: none;
}

.site-nav__close {
	display: none;
}

.submenu-toggle {
	display: none;
}

/* ========== Desktop ≥ 992px : menu horizontal + sous-menus au survol ========== */
@media screen and (min-width: 992px) {
	.menu-toggle {
		display: none !important;
	}

	.site-nav__backdrop {
		display: none !important;
	}

	.site-nav {
		display: flex;
		align-items: center;
		justify-content: flex-end;
		flex: 1 1 auto;
		min-width: 0;
	}

	.site-nav__panel {
		display: flex;
		align-items: center;
		justify-content: flex-end;
		width: 100%;
		min-width: 0;
	}

	.site-nav__list {
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		justify-content: flex-end;
		gap: 0.25rem 1.25rem;
	}

	.site-nav__list > .menu-item > a {
		display: block;
		padding: 0.35rem 0.5rem;
	}

	.site-nav__list > .menu-item {
		position: relative;
	}

	.site-nav__list .sub-menu {
		padding: 0.5rem 0;
		min-width: 12rem;
		max-width: 280px;
		overflow-wrap: break-word;
		background-color: #fff;
		box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
	}

	.site-nav__list > .menu-item-has-children > .sub-menu {
		position: absolute;
		top: 100%;
		left: 0;
		opacity: 0;
		visibility: hidden;
		transform: translateY(0.35rem);
		transition:
			opacity 0.25s ease,
			visibility 0.25s ease,
			transform 0.25s ease;
		z-index: 10;
	}

	/* Dernier item du 1er niveau : ancrer le sous-menu à droite (évite overflow + scrollbar horizontale) */
	.site-nav__list > .menu-item-has-children:last-child > .sub-menu {
		left: auto;
		right: 0;
	}

	.site-nav__list > .menu-item-has-children:hover > .sub-menu,
	.site-nav__list > .menu-item-has-children:focus-within > .sub-menu {
		opacity: 1;
		visibility: visible;
		transform: translateY(0);
	}

	.sub-menu .menu-item-has-children {
		position: relative;
	}

	.sub-menu .menu-item-has-children > .sub-menu {
		position: absolute;
		top: 0;
		left: 100%;
		margin-left: 0.25rem;
		opacity: 0;
		visibility: hidden;
		transform: translateX(-0.35rem);
		transition:
			opacity 0.25s ease,
			visibility 0.25s ease,
			transform 0.25s ease;
	}

	/* Dernier item d’un sous-menu vertical : ouvrir le palier suivant vers la gauche */
	.sub-menu .menu-item-has-children:last-child > .sub-menu {
		left: auto;
		right: 100%;
		margin-left: 0;
		margin-right: 0.25rem;
		transform: translateX(0.35rem);
	}

	.sub-menu .menu-item-has-children:hover > .sub-menu,
	.sub-menu .menu-item-has-children:focus-within > .sub-menu {
		opacity: 1;
		visibility: visible;
		transform: translateX(0);
	}

	.submenu-toggle {
		display: none !important;
	}
}

/* ========== Mobile < 992px : off-canvas + accordéon (aucun absolute « menu volant ») ========== */
@media screen and (max-width: 991.98px) {
	.site-header__controls {
		flex: 0 0 auto;
		width: auto;
		margin-left: auto;
	}

	.menu-toggle {
		display: block;
		min-width: 44px;
		min-height: 44px;
	}

	.site-nav__backdrop {
		display: block;
		position: fixed;
		inset: 0;
		z-index: 100060;
		background-color: rgba(0, 0, 0, 0.35);
		opacity: 0;
		visibility: hidden;
		transition:
			opacity 0.35s ease,
			visibility 0.35s ease;
		pointer-events: none;
	}

	.site-nav__backdrop.is-visible {
		opacity: 1;
		visibility: visible;
		pointer-events: auto;
	}

	.site-nav {
		position: static;
		display: block;
		flex: none;
		width: auto;
		min-width: 0;
	}

	.site-nav__panel {
		position: fixed;
		z-index: 100070;
		top: 0;
		right: 0;
		display: flex;
		flex-direction: column;
		align-items: stretch;
		justify-content: flex-start;
		width: min(100%, 22rem);
		height: 100vh;
		height: 100dvh;
		max-width: 100%;
		padding: 3.25rem 1.25rem 1.5rem;
		background-color: #fff;
		box-shadow: -4px 0 24px rgba(0, 0, 0, 0.08);
		overflow-y: auto;
		overflow-x: hidden;
		transform: translateX(100%);
		transition: transform 0.35s ease;
	}

	.admin-bar .site-nav__panel {
		padding-top: calc(3.25rem + var(--wp-admin--admin-bar--height, 46px));
		height: calc(100vh - var(--wp-admin--admin-bar--height, 46px));
		height: calc(100dvh - var(--wp-admin--admin-bar--height, 46px));
		top: var(--wp-admin--admin-bar--height, 46px);
	}

	.site-nav.is-open .site-nav__panel {
		transform: translateX(0);
	}

	.site-nav__close {
		display: flex;
		position: absolute;
		top: 0.75rem;
		right: 0.75rem;
		z-index: 2;
		align-items: center;
		justify-content: center;
		width: 2.75rem;
		height: 2.75rem;
		min-width: 44px;
		min-height: 44px;
		padding: 0;
		border: 0;
		background: transparent;
		font-size: 1.75rem;
		line-height: 1;
		cursor: pointer;
		color: inherit;
	}

	.site-nav__list {
		display: flex;
		flex-direction: column;
		align-items: stretch;
		flex-wrap: nowrap;
		gap: 0;
		width: 100%;
		flex: 0 0 auto;
	}

	.site-nav__list > .menu-item:not(.menu-item-has-children) > a {
		display: flex;
		align-items: center;
		min-height: 44px;
		padding: 0.85rem 0;
	}

	.site-nav__list .sub-menu .menu-item:not(.menu-item-has-children) > a {
		display: flex;
		align-items: center;
		min-height: 44px;
		padding: 0.65rem 0;
	}

	.site-nav__list > .menu-item {
		border-bottom: 1px solid rgba(0, 0, 0, 0.06);
	}

	.site-nav__list .menu-item {
		position: relative;
	}

	/* Ligne : lien + caret — sous-menu directement sous la ligne, dans le flux */
	.site-nav__list .menu-item-has-children {
		display: grid;
		grid-template-columns: 1fr auto;
		grid-template-rows: auto auto;
		align-items: center;
		column-gap: 0.25rem;
		width: 100%;
	}

	.site-nav__list .menu-item-has-children > a {
		display: flex;
		align-items: center;
		grid-column: 1;
		grid-row: 1;
		min-height: 44px;
		padding: 0.85rem 0;
		min-width: 0;
	}

	.site-nav__list .menu-item-has-children > .submenu-toggle {
		grid-column: 2;
		grid-row: 1;
	}

	.site-nav__list .menu-item-has-children > .sub-menu {
		grid-column: 1 / -1;
		grid-row: 2;
		width: 100%;
		min-width: 0;
		position: static;
		top: auto;
		left: auto;
		right: auto;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		margin: 0;
	}

	/* Tous les sous-menus : flux normal, repliables */
	.site-nav__list .sub-menu {
		position: static;
		top: auto;
		left: auto;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		min-width: 0;
		padding: 0 0 0 0.75rem;
		max-height: 0;
		overflow: hidden;
		transition: max-height 0.4s ease;
	}

	.site-nav__list .menu-item-has-children.is-open > .sub-menu {
		max-height: min(100vh, 2000px);
	}

	.submenu-toggle {
		display: flex;
		align-items: center;
		justify-content: center;
		width: 2.75rem;
		min-width: 44px;
		min-height: 44px;
		padding: 0;
		border: 0;
		background: transparent;
		cursor: pointer;
		color: inherit;
		flex-shrink: 0;
	}

	.submenu-toggle__icon {
		display: block;
		width: 0.5rem;
		height: 0.5rem;
		border-right: 2px solid currentColor;
		border-bottom: 2px solid currentColor;
		transform: rotate(45deg);
		transition: transform 0.3s ease;
	}

	.menu-item-has-children.is-open > .submenu-toggle .submenu-toggle__icon {
		transform: rotate(225deg);
	}
}