/* -------------------------------------------------------------------------- */

/*	4. Site Header
/* -------------------------------------------------------------------------- */

/*
 * Le thème parent (Twenty Twenty) cible #site-header via un sélecteur ID
 * (background:#fff; position:relative). Pour reprendre la main, nos règles
 * d'état utilisent aussi #site-header afin de gagner en spécificité.
 */

:root {
	--header-height: 4.5rem;
}

/* --- Skip link (accessibilité) --- */

.skip-link:focus {
	display:none!important;
}

/* --- Décalage du contenu sous le header fixe --- */
/* Sur l'accueil, le hero passe sous le header transparent : pas de décalage. */

#site-content {
	padding-top: var(--header-height);
}

body.home #site-content {
	padding-top: 0;
}

/* Compense la barre d'admin WordPress. */
body.admin-bar #site-header {
	top: 46px;
}

/* --- Header --- */

#site-header.jm-header {
	position: fixed;
	top: 0;
	right: 0;
	left: 0;
	z-index: var(--z-header);
	background-color: var(--color-surface);
	color: var(--color-text);
	box-shadow: var(--shadow-sm);

	/*
	 * Seul le déplacement (slideUp/slideDown) est animé. Le passage
	 * transparent <-> blanc est instantané pour éviter tout fade visible
	 * au franchissement de la limite (200px) ou pendant le masquage.
	 */
	transition: transform var(--duration-slow) var(--ease);
}

/* Masqué (slideUp) au scroll vers le bas. */
#site-header.jm-header--hidden {
	transform: translateY(-100%);
}

.jm-header__inner {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: var(--space-4);
	min-height: var(--header-height);
	padding-inline: var(--gutter);
}

#site-header a {
	color: inherit;
	text-decoration: none;
}

/* --- Logo --- */

.jm-header__brand {
	justify-self: center;
}

.jm-logo {
	display: inline-flex;
}

.jm-logo svg {
	display: block;
	width: auto;
	height: 1.75rem;
	fill: currentColor;
}

/* --- Menus --- */

.jm-menu {
	display: flex;
	align-items: center;
	gap: var(--space-6);
	margin: 0;
	padding: 0;
	list-style: none;
}

.jm-menu a {
	display: inline-block;
	font-size: var(--fs-sm);
	font-weight: var(--font-weight-medium);
	letter-spacing: var(--ls-wide);
	text-transform: normal;
	transition: var(--transition-opacity);
}

.jm-menu a:hover {
	opacity: 0.6;
}

/* Icônes menu boutique (compte / panier) */

.jm-icon {
	display: block;
	width: 1.5rem;
	height: 1.5rem;
	flex-shrink: 0;
}

.jm-header__aside .jm-header-icon-link,
button.jm-header-audio {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-2);
	min-width: 1.75rem;
	min-height: 1.75rem;
	line-height: 1;
	flex-shrink: 0;
}

.jm-header-icon-link__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
}

.jm-header-icon-link__label {
	display: none;
	font-size: var(--fs-sm);
	font-weight: var(--font-weight-medium);
	letter-spacing: var(--ls-wide);
	line-height: 1;
}

.jm-header-icon-link:hover {
	opacity: 0.6;
}

.jm-header-cart-count {
	position: absolute;
	top: -0.2rem;
	right: -0.45rem;
	min-width: 1.125rem;
	height: 1.125rem;
	padding-inline: 0.25rem;
	font-family: var(--font-base);
	font-size: 0.625rem;
	font-weight: var(--font-weight-semibold);
	font-style: normal;
	line-height: 1.125rem;
	text-align: center;
	color: var(--color-text-inverse);
	background-color: var(--color-primary);
	border-radius: var(--radius-full, 999px);
	pointer-events: none;
}

/* Cachés en mobile : la navigation passe dans le panneau burger. */
.jm-header__primary {
	display: none;
}

.jm-header__aside {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 0;
	grid-column: 3;
	justify-self: end;
}

.jm-header__aside .jm-header__woo .jm-menu {
	display: none;
	align-items: center;
	gap: var(--space-4);
}

/* Lecteur audio global (header) */

button.jm-header-audio {
	padding: 0;
	border: 0;
	background: none;
	color: inherit;
	cursor: pointer;
	font: inherit;
	appearance: none;
	-webkit-appearance: none;
}

.jm-header-audio__icon {
	display: flex;
	align-items: center;
	justify-content: center;
}

.jm-header-audio__icon--pause {
	display: none;
}

.jm-header-audio.is-playing .jm-header-audio__icon--play {
	display: none;
}

.jm-header-audio.is-playing .jm-header-audio__icon--pause {
	display: flex;
}

.jm-global-audio {
	display: none;
}

/* --- Burger --- */

.jm-burger {
	position: relative;
	justify-self: start;
	width: 1.75rem;
	height: 1.75rem;
	padding: 0;
	color: inherit;
	background-color: transparent;
	border: 0;
	cursor: pointer;
}

.jm-burger__line {
	position: absolute;
	right: 15%;
	left: 15%;
	height: 2px;
	background-color: currentColor;
	transition:
		top var(--duration-base) var(--ease),
		transform var(--duration-base) var(--ease);
}

.jm-burger__line:nth-child(1) {
	top: 40%;
}

.jm-burger__line:nth-child(2) {
	top: 60%;
}

/* Croix à l'ouverture. */
.jm-burger[aria-expanded="true"] .jm-burger__line:nth-child(1) {
	top: 50%;
	transform: translateY(-50%) rotate(45deg);
}

.jm-burger[aria-expanded="true"] .jm-burger__line:nth-child(2) {
	top: 50%;
	transform: translateY(-50%) rotate(-45deg);
}

/* --- Panneau mobile --- */

.jm-header__mobile {
	position: absolute;
	top: 100%;
	right: 0;
	left: 0;
	display: grid;
	gap: var(--space-6);
	padding: var(--space-6) var(--gutter) var(--space-8);
	background-color: var(--color-surface);
	color: var(--color-text);
	border-top: var(--border);
	box-shadow: var(--shadow-md);
	visibility: hidden;
	opacity: 0;
	transform: translateY(-0.5rem);
	pointer-events: none;
	transition:
		transform var(--duration-base) var(--ease),
		opacity var(--duration-base) var(--ease),
		visibility var(--duration-base) var(--ease);
}

#site-header.is-menu-open .jm-header__mobile {
	visibility: visible;
	opacity: 1;
	transform: translateY(0);
	pointer-events: auto;
}

.jm-header__mobile .jm-menu {
	flex-direction: column;
	align-items: flex-start;
	gap: var(--space-4);
}

.jm-header__mobile .jm-menu a {
	font-size: var(--fs-base);
}

.jm-header__mobile .jm-menu a.jm-header-icon-link {
	display: inline-flex;
	flex-flow: row nowrap;
	align-items: center;
	justify-content: flex-start;
	gap: var(--space-2);
	width: auto;
	max-width: 100%;
	white-space: nowrap;
}

.jm-header__mobile .jm-menu .jm-header-icon-link__icon {
	flex-shrink: 0;
}

.jm-header__mobile .jm-header-icon-link__label {
	display: inline;
	white-space: nowrap;
}

.jm-header__mobile .jm-header-cart-link::after {
	content: "Panier";
	display: inline;
	white-space: nowrap;
	order: 2;
	font-size: inherit;
	font-weight: inherit;
	letter-spacing: inherit;
	line-height: inherit;
}

.jm-header__mobile .jm-header-cart-link .jm-header-icon-link__label {
	display: none;
}

.jm-header__mobile .jm-header-cart-count {
	position: static;
	order: 3;
	margin-left: var(--space-1);
}

/* -------------------------------------------------------------------------- */
/*	Desktop (≥ 782px)
/* -------------------------------------------------------------------------- */

@media (min-width: 782px) {

	body.admin-bar #site-header {
		top: 32px;
	}

	/* 3 parties égales : menu | logo | menu. */
	.jm-header__inner {
		grid-template-columns: repeat(3, 1fr);
	}

	.jm-burger,
	.jm-header__mobile {
		display: none;
	}

	.jm-header__primary {
		display: flex;
		justify-content: flex-start;
	}

	.jm-header__aside {
		grid-column: auto;
		justify-self: end;
		gap: 2rem;
	}

	.jm-header__aside .jm-header__woo {
		display: flex;
		align-items: center;
		justify-content: flex-end;
	}

	.jm-header__aside .jm-header__woo .jm-menu {
		display: flex;
		align-items: center;
		gap: 2rem;
	}

	/* Espacement entre items : côté intérieur selon l’alignement du menu */
	.jm-header__primary .jm-menu {
		gap: 0;
	}

	.jm-header__aside .jm-header__woo .jm-menu > li {
		margin: 0;
		display: flex;
		align-items: center;
	}

	.jm-header__primary .jm-menu > li {
		margin: 0.5rem 2rem 0 0;
	}

	.jm-header__primary .jm-menu > li:last-child {
		margin-right: 0;
	}

	/*
	 * Accueil : header transparent par défaut (posé sur le hero).
	 * pointer-events: none laisse cliquer le contenu du hero en dessous ;
	 * les éléments interactifs du header réactivent les clics localement.
	 */
	body.home #site-header.jm-header:not(.jm-header--pinned):not(:hover):not(.is-menu-open) {
		background-color: transparent;
		color: #fff;
		box-shadow: none;
		pointer-events: none;
	}

	body.home #site-header.jm-header:not(.jm-header--pinned):not(:hover):not(.is-menu-open) .jm-header__inner,
	body.home #site-header.jm-header:not(.jm-header--pinned):not(:hover):not(.is-menu-open) .jm-header__mobile {
		pointer-events: auto;
	}

	/* Épinglé (réapparition au scroll vers le haut) : fond blanc, contenu noir. */
	body.home #site-header.jm-header--pinned {
		background-color: var(--color-surface);
		color: var(--color-text);
		box-shadow: var(--shadow-sm);
	}

	/* Survol : fond blanc, contenu noir. */
	body.home #site-header.jm-header:hover {
		background-color: var(--color-surface);
		color: var(--color-text);
		box-shadow: var(--shadow-sm);
	}
}