/* ==========================================================================
   Shell : micro-bandeau, header sticky, méga-menu, recherche, tiroir, footers
   Valeurs = prototypes .dc.html (pixel-perfect)
   ========================================================================== */

[hidden] { display: none !important; }

/* Micro-bandeau ----------------------------------------------------------- */

.bf-topbar {
	text-align: center;
	padding: 8px 40px;
	background: var(--bf-band);
	color: var(--bf-muted);
	font: 500 12px var(--bf-font-ui);
	letter-spacing: .04em;
}

.bf-topbar a {
	color: var(--bf-sage-light);
	text-decoration: underline;
}

.bf-topbar a:hover { color: var(--bf-orange-bright); }

/* Header ------------------------------------------------------------------ */

.bf-header {
	position: sticky;
	top: 0;
	z-index: var(--bf-z-header);
	background: var(--bf-header);
	border-bottom: 1px solid var(--bf-line);
}

.bf-header__bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	row-gap: 10px;
	column-gap: 14px;
	padding: 14px 28px;
}

.bf-brand {
	display: flex;
	align-items: center;
	gap: 12px;
	color: inherit;
}

.bf-brand:hover { color: inherit; }

.bf-brand img {
	height: 46px;
	width: auto;
}

.bf-brand__words {
	display: flex;
	flex-direction: column;
	line-height: 1;
}

.bf-brand__name {
	font: 800 20px var(--bf-font-display);
	color: var(--bf-text);
	letter-spacing: .02em;
}

.bf-brand__sub {
	font: 700 11px var(--bf-font-ui);
	color: var(--bf-orange);
	letter-spacing: .32em;
}

/* Nav desktop ------------------------------------------------------------- */

.bf-nav {
	display: flex;
	gap: 8px;
	align-items: center;
}

.bf-nav__item {
	font: 600 15px var(--bf-font-ui);
	color: var(--bf-text);
	padding: 10px 14px;
	border-radius: 9px;
	cursor: pointer;
}

.bf-nav__item:hover {
	background: var(--bf-nav-hover);
	color: var(--bf-orange-bright);
}

.bf-nav__item.is-active { color: var(--bf-orange); }

/* Zone droite ------------------------------------------------------------- */

.bf-header__right {
	display: flex;
	gap: 12px;
	align-items: center;
	margin-left: auto;
	min-width: 0;
	flex: 0 1 auto;
}

.bf-search {
	position: relative;
	flex: 1 1 140px;
	min-width: 130px;
	max-width: 220px;
}

.bf-search input {
	border: 1px solid var(--bf-line-input);
	border-radius: var(--bf-r-pill);
	padding: 10px 18px;
	color: var(--bf-text);
	font: 500 13.5px var(--bf-font-ui);
	width: 100%;
	box-sizing: border-box;
	background: var(--bf-panel);
	outline: none;
	-webkit-appearance: none;
	appearance: none;
}

.bf-search input::-webkit-search-cancel-button { -webkit-appearance: none; }

.bf-search__drop {
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	width: min(330px, 86vw);
	background: var(--bf-panel);
	border: 1px solid var(--bf-line-input);
	border-radius: 13px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, .55);
	padding: 8px;
	display: flex;
	flex-direction: column;
	gap: 2px;
	z-index: var(--bf-z-drop);
}

.bf-search__item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	padding: 10px 12px;
	border-radius: 9px;
	color: inherit;
}

.bf-search__item:hover {
	background: var(--bf-nav-hover);
	color: inherit;
}

.bf-search__name {
	font: 600 14px var(--bf-font-ui);
	color: var(--bf-text);
}

.bf-search__cat {
	font: 600 11px var(--bf-font-ui);
	color: var(--bf-sage-text);
	letter-spacing: .1em;
	flex: none;
}

.bf-search__empty {
	padding: 12px;
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.bf-search__empty-title {
	font: 600 14px var(--bf-font-ui);
	color: var(--bf-text);
}

.bf-search__empty-quote {
	font: 600 16px var(--bf-font-hand);
	color: var(--bf-sage-light);
}

.bf-cta {
	background: var(--bf-orange);
	color: var(--bf-on-orange);
	font: 700 14px var(--bf-font-ui);
	padding: 11px 18px;
	border-radius: var(--bf-r-btn);
	flex: none;
}

.bf-cta:hover {
	background: var(--bf-orange-hover);
	color: var(--bf-on-orange);
}

/* Burger ------------------------------------------------------------------ */

.bf-header .bf-burger {
	display: none;
	flex-direction: column;
	gap: 5px;
	padding: 12px 10px;
	cursor: pointer;
	flex: none;
	background: transparent;
	border: 0;
	border-radius: 8px;
	appearance: none;
	-webkit-appearance: none;
	box-shadow: none;
}

.bf-header .bf-burger:hover,
.bf-header .bf-burger:focus,
.bf-header .bf-burger:active {
	background: transparent;
	box-shadow: none;
}

.bf-burger span {
	width: 22px;
	height: 2.5px;
	background: var(--bf-text);
	border-radius: 2px;
}

.bf-burger span:last-child {
	width: 14px;
	background: var(--bf-orange);
}

/* Tiroir mobile ----------------------------------------------------------- */

.bf-drawer {
	display: flex;
	flex-direction: column;
	padding: 6px 18px 18px;
	border-top: 1px solid var(--bf-line);
	background: var(--bf-header);
	max-height: calc(100dvh - 118px);
	overflow-y: auto;
	overscroll-behavior: contain;
	-webkit-overflow-scrolling: touch;
}

.bf-drawer__group { border-bottom: 1px solid #22322a; }

.bf-drawer__row {
	display: flex;
	align-items: stretch;
	gap: 6px;
}

.bf-drawer__top {
	font: 600 17px var(--bf-font-ui);
	color: var(--bf-text);
	padding: 14px 6px;
	min-height: 48px;
	box-sizing: border-box;
	display: flex;
	align-items: center;
	flex: 1;
}

.bf-drawer__single { border-bottom: 1px solid #22322a; }

/* Bouton de dépliage : cible 48px, chevron pivotant. */
.bf-header .bf-drawer__toggle {
	flex: none;
	width: 48px;
	min-height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: transparent;
	border: 0;
	box-shadow: none;
	padding: 0;
	cursor: pointer;
	color: var(--bf-sage-text);
	border-left: 1px solid #22322a;
	border-radius: 0;
}

.bf-header .bf-drawer__toggle:hover,
.bf-header .bf-drawer__toggle:focus,
.bf-header .bf-drawer__toggle:active {
	background: transparent;
	box-shadow: none;
	color: var(--bf-orange-bright);
}

.bf-drawer__chev {
	font-size: 15px;
	line-height: 1;
	transition: transform .15s ease;
}

.bf-drawer__toggle[aria-expanded="true"] .bf-drawer__chev { transform: rotate(180deg); }

/* Sous-navigation d'un univers : rubriques + comparatifs. */
.bf-drawer__sub {
	display: flex;
	flex-direction: column;
	padding: 0 6px 12px;
}

.bf-drawer__subhead {
	font: 700 11.5px var(--bf-font-ui);
	color: var(--bf-orange);
	letter-spacing: .2em;
	text-transform: uppercase;
	padding: 14px 6px 4px;
	min-height: 44px;
	display: flex;
	align-items: flex-end;
	box-sizing: border-box;
}

.bf-drawer__leaf {
	font: 500 15.5px var(--bf-font-ui);
	color: var(--bf-body-soft);
	padding: 11px 6px 11px 16px;
	min-height: 44px;
	box-sizing: border-box;
	display: flex;
	align-items: center;
}

.bf-drawer__leaf:active,
.bf-drawer__leaf:hover { color: var(--bf-text); }

.bf-drawer__all {
	font: 700 14px var(--bf-font-ui);
	color: var(--bf-orange-hover);
	padding: 12px 6px;
	min-height: 44px;
	box-sizing: border-box;
	display: flex;
	align-items: center;
}

.bf-drawer .bf-drawer__cta {
	background: var(--bf-orange);
	color: var(--bf-on-orange);
	font: 800 15px var(--bf-font-ui);
	padding: 14px 0;
	border-radius: 11px;
	text-align: center;
	margin-top: 12px;
	border-bottom: 0;
	justify-content: center;
	display: flex;
	align-items: center;
	min-height: 48px;
	box-sizing: border-box;
}

/* Méga-menu --------------------------------------------------------------- */

.bf-mega {
	position: absolute;
	left: 0;
	right: 0;
	top: 100%;
	background: var(--bf-panel);
	border-bottom: 1px solid var(--bf-line-input);
	box-shadow: var(--bf-shadow-menu);
	opacity: 0;
	transform: translateY(-6px);
	transition: opacity .15s ease, transform .15s ease;
}

.bf-mega.is-open {
	opacity: 1;
	transform: none;
}

/* Chevron des entrées à panneau : pivote à l'ouverture. */
.bf-nav__chev {
	display: inline-block;
	font-size: 12px;
	margin-left: 2px;
	transition: transform .15s ease;
}

.bf-nav__item[aria-expanded="true"] .bf-nav__chev { transform: rotate(180deg); }

.bf-nav__item[aria-expanded="true"] {
	background: var(--bf-nav-hover);
	color: var(--bf-orange-bright);
}

@media (prefers-reduced-motion: reduce) {
	.bf-mega,
	.bf-nav__chev,
	.bf-drawer__chev { transition: none; }
}

.bf-mega__row {
	display: flex;
	gap: var(--bf-gutter);
	padding: 28px var(--bf-gutter) 32px;
}

.bf-mega__col {
	display: flex;
	flex-direction: column;
	gap: 10px;
	min-width: 180px;
}

.bf-mega__head {
	font: 700 12px var(--bf-font-ui);
	color: var(--bf-orange);
	letter-spacing: .22em;
}

.bf-mega__head:hover { color: var(--bf-orange-bright); }

.bf-mega__grid {
	display: grid;
	gap: 4px 32px;
}

.bf-mega__grid a {
	font: 500 14px var(--bf-font-ui);
	color: var(--bf-body-soft);
	padding: 5px 0;
}

.bf-mega__grid a:hover { color: var(--bf-text); }

.bf-mega__choice {
	margin-left: auto;
	background: var(--bf-card);
	border: 1px solid var(--bf-line-card);
	border-radius: 13px;
	padding: 20px;
	width: 250px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	align-self: flex-start;
}

.bf-mega__badge {
	background: var(--bf-orange);
	color: var(--bf-on-orange);
	font: 800 10px var(--bf-font-ui);
	letter-spacing: .1em;
	padding: 4px 8px;
	border-radius: 5px;
	align-self: flex-start;
}

.bf-mega__title {
	font: 800 17px var(--bf-font-display);
	color: var(--bf-text);
}

.bf-mega__meta {
	font: 500 13px var(--bf-font-ui);
	color: var(--bf-sage-text);
}

.bf-mega__link {
	font: 700 13.5px var(--bf-font-ui);
	color: var(--bf-orange-hover);
}

.bf-mega__link:hover { color: var(--bf-orange-bright); }

.bf-mega__foot {
	border-top: 1px solid var(--bf-line);
	padding: 12px var(--bf-gutter);
}

.bf-mega__all {
	font: 700 13.5px var(--bf-font-ui);
	color: var(--bf-orange-hover);
}

.bf-mega__all:hover { color: var(--bf-orange-bright); }

/* Footers ----------------------------------------------------------------- */

.bf-footer {
	background: var(--bf-band);
	border-top: 1px solid var(--bf-line);
}

.bf-footer--compact { padding: 22px var(--bf-gutter); }

.bf-footer--rich {
	padding: 48px var(--bf-gutter) 28px;
	display: flex;
	flex-direction: column;
	gap: 36px;
}

.bf-footer__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
	gap: 32px;
	max-width: var(--bf-maxw-mid);
	margin: 0 auto;
	width: 100%;
}

.bf-footer__brand {
	display: flex;
	flex-direction: column;
	gap: 14px;
}

.bf-footer__brandrow {
	display: flex;
	align-items: center;
	gap: 10px;
}

.bf-footer__brandrow img { height: 38px; width: auto; }

.bf-footer__brandrow span {
	font: 800 17px var(--bf-font-display);
	color: var(--bf-text);
}

.bf-footer__brand p {
	margin: 0;
	font: 400 13.5px/1.6 var(--bf-font-ui);
	color: var(--bf-muted);
	max-width: 320px;
	text-wrap: pretty;
}

.bf-footer__col {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.bf-footer__head {
	font: 700 12px var(--bf-font-ui);
	color: var(--bf-sage-text);
	letter-spacing: .2em;
}

.bf-footer__col a {
	font: 500 14px var(--bf-font-ui);
	color: var(--bf-body-soft);
}

.bf-footer__col a:hover { color: var(--bf-text); }

.bf-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	justify-content: space-between;
	align-items: center;
	max-width: var(--bf-maxw-mid);
	margin: 0 auto;
	width: 100%;
}

.bf-footer--rich .bf-footer__bottom {
	border-top: 1px solid var(--bf-line);
	padding-top: 20px;
}

.bf-footer__brandline {
	font: 500 12.5px var(--bf-font-ui);
	color: var(--bf-muted-deep);
	display: inline-flex;
	align-items: center;
	gap: 10px;
}

.bf-footer__brandline img { height: 30px; width: auto; }

.bf-footer__links {
	display: flex;
	gap: 22px;
}

.bf-footer__links a {
	font: 500 12.5px var(--bf-font-ui);
	color: var(--bf-muted);
}

.bf-footer__links a:hover { color: var(--bf-text); }

/* Loupe mobile : ouvre le champ de recherche sous la barre ------------------ */

.bf-header .bf-search-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	padding: 11px;
	flex: none;
	color: var(--bf-text);
	background: transparent;
	border: 0;
	border-radius: 8px;
	cursor: pointer;
	appearance: none;
	-webkit-appearance: none;
	box-shadow: none;
}

.bf-header .bf-search-toggle:hover,
.bf-header .bf-search-toggle[aria-expanded="true"] {
	color: var(--bf-orange-bright);
	background: transparent;
}

/* Responsive ≤ 920px ------------------------------------------------------- */

@media (max-width: 920px) {
	.bf-nav { display: none; }
	.bf-header .bf-cta { display: none; }
	.bf-header .bf-burger { display: flex; }
	.bf-mega { display: none !important; }

	/* Une seule rangée : bandeau et barre ne passent jamais à la ligne. */
	.bf-topbar {
		padding: 6px 16px;
		font-size: 11px;
		letter-spacing: .02em;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}

	.bf-header__bar {
		position: relative;
		flex-wrap: nowrap;
		padding: 10px 16px;
	}

	.bf-brand { gap: 10px; min-width: 0; }
	.bf-brand img { height: 40px; }
	.bf-brand__name { font-size: 18px; }
	.bf-header__right { gap: 2px; }
	.bf-header .bf-search-toggle { display: flex; }

	.bf-search {
		display: none;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		max-width: none;
		min-width: 0;
		padding: 0 16px 12px;
		background: var(--bf-header);
		border-bottom: 1px solid var(--bf-line);
	}

	.bf-search.is-open { display: block; }

	/* 16 px : en dessous, iOS zoome la page au focus du champ. */
	.bf-search input { font-size: 16px; }

	.bf-search__drop { left: 16px; right: 16px; width: auto; }
}

/* Petits téléphones : la phrase du bandeau tient en entier plutôt que tronquée. */
@media (max-width: 380px) {
	.bf-topbar { font-size: 10.5px; letter-spacing: 0; }
}

@media (min-width: 921px) {
	.bf-drawer { display: none !important; }
}