/* ==========================================================================
   MUSIK — Chrome : bandeau, en-tête, méga-menu, recherche, menu mobile,
   pied de page, retour en haut.
   Calques : en-tête 40, méga-menu 41, menu mobile 60, retour en haut 30.
   ========================================================================== */

/* Bandeau d'annonce : une phrase fixe, pas de défilement automatique. */
.announce {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 38px;
	padding: .45rem 3rem;
	background: var(--ink);
	color: var(--on-ink);
	font-size: var(--t-xs);
	letter-spacing: .02em;
	text-align: center;
}
.announce[hidden], .announce-closed .announce { display: none; }
.announce__close {
	position: absolute;
	right: max(var(--gutter), .5rem);
	top: 50%;
	translate: 0 -50%;
	display: grid;
	place-items: center;
	width: 32px;
	height: 32px;
	color: inherit;
	opacity: .7;
	transition: opacity .2s ease;
}
.announce__close:hover { opacity: 1; }
.announce__close .mk-ic { width: 14px; height: 14px; }

/* --------------------------------------------------------------------------
   En-tête
   -------------------------------------------------------------------------- */
.header-sentinel { display: block; height: 0; }
.site-header {
	position: sticky;
	top: 0;
	z-index: 40;
	background: color-mix(in srgb, var(--paper) 86%, transparent);
	-webkit-backdrop-filter: saturate(160%) blur(14px);
	backdrop-filter: saturate(160%) blur(14px);
	border-bottom: 1px solid transparent;
	transition: border-color .3s ease, background-color .3s ease;
}
.site-header.is-stuck { border-bottom-color: var(--line); }
@media (prefers-reduced-transparency: reduce) { .site-header { background: var(--paper); -webkit-backdrop-filter: none; backdrop-filter: none; } }
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 0; } }

.site-header__bar {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: var(--s-5);
	height: var(--header-h);
}
.site-branding { justify-self: start; }
.wordmark {
	font-family: var(--font-display);
	font-size: 1.7rem;
	font-weight: 600;
	letter-spacing: -.02em;
	line-height: 1;
	color: var(--ink);
}
.wordmark--xl { font-size: clamp(2.6rem, 2rem + 2.4vw, 4rem); }
.custom-logo-link img { max-height: 36px; width: auto; }

.primary-nav { justify-self: center; }
.primary-menu { display: flex; align-items: center; gap: .25rem; }
.primary-menu > li > a {
	position: relative;
	display: inline-flex;
	align-items: center;
	gap: .3rem;
	height: var(--header-h);
	padding: 0 .85rem;
	font-size: var(--t-sm);
	font-weight: 500;
	color: var(--ink-2);
	transition: color .2s ease;
}
.primary-menu > li > a::after {
	content: "";
	position: absolute;
	left: .85rem;
	right: .85rem;
	bottom: 18px;
	height: 1px;
	background: currentColor;
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--dur) var(--ease);
}
.primary-menu > li > a:hover,
.primary-menu > li.current-menu-item > a,
.primary-menu > li:focus-within > a { color: var(--ink); }
.primary-menu > li > a:hover::after,
.primary-menu > li.current-menu-item > a::after { transform: scaleX(1); }
.mk-ic--caret { width: .8em; height: .8em; transition: transform var(--dur) var(--ease); }
.primary-menu > li.is-open > a .mk-ic--caret { transform: rotate(180deg); }

/* Sous-menu générique (menus du marchand) */
.primary-menu .sub-menu {
	position: absolute;
	top: calc(100% - 8px);
	min-width: 220px;
	padding: .5rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--r);
	box-shadow: var(--shadow);
	opacity: 0;
	visibility: hidden;
	translate: 0 6px;
	transition: opacity .25s ease, translate .35s var(--ease), visibility .25s;
}
.primary-menu > li { position: relative; }
.primary-menu > li:hover > .sub-menu,
.primary-menu > li:focus-within > .sub-menu { opacity: 1; visibility: visible; translate: 0 0; }
.primary-menu .sub-menu a { display: block; padding: .55rem .7rem; border-radius: var(--r); font-size: var(--t-sm); color: var(--ink-2); }
.primary-menu .sub-menu a:hover { background: var(--paper); color: var(--ink); }

/* Méga-menu : les familles en vignettes */
.primary-menu > li.has-mega { position: static; }
.mega {
	position: absolute;
	left: 0;
	right: 0;
	top: 100%;
	z-index: 41;
	background: var(--paper);
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
	box-shadow: 0 30px 50px -40px rgb(22 22 22 / .35);
	opacity: 0;
	visibility: hidden;
	translate: 0 -6px;
	transition: opacity .25s ease, translate .4s var(--ease), visibility .25s;
}
.has-mega:hover > .mega,
.has-mega:focus-within > .mega,
.has-mega.is-open > .mega { opacity: 1; visibility: visible; translate: 0 0; }
.has-mega.is-dismissed > .mega,
.primary-menu > li.is-dismissed > .sub-menu { opacity: 0; visibility: hidden; } /* Échap : l'emporte sur :hover et :focus-within */
.mega__inner { display: grid; grid-template-columns: 1fr 260px; gap: var(--s-7); padding-block: var(--s-6); }
.mega__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .25rem var(--s-5); }
.mega__item { display: flex; align-items: center; gap: var(--s-4); padding: .55rem; border-radius: var(--r); transition: background-color .2s ease; }
.mega__item:hover { background: var(--paper-2); }
.mega__item img { width: 72px; height: 54px; object-fit: cover; border-radius: var(--r); background: var(--plinth); }
.mega__item strong { display: block; font-size: var(--t-sm); font-weight: 500; line-height: 1.3; }
.mega__item small { color: var(--muted); font-size: var(--t-xs); }
.mega__aside { display: grid; align-content: start; gap: var(--s-3); padding-left: var(--s-6); border-left: 1px solid var(--line); }
.mega__aside p { font-family: var(--font-display); font-size: var(--t-md); line-height: 1.35; color: var(--ink); margin-bottom: var(--s-2); }

/* Actions */
.header-actions { justify-self: end; display: flex; align-items: center; gap: .15rem; }
.icon-btn {
	position: relative;
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border-radius: var(--r);
	color: var(--ink);
	transition: background-color .2s ease;
}
.icon-btn:hover { background: var(--paper-2); }
.icon-btn .mk-ic { width: 21px; height: 21px; }
.icon-btn--cart .count {
	position: absolute;
	top: 6px;
	right: 4px;
	min-width: 17px;
	height: 17px;
	padding: 0 4px;
	border-radius: 9px;
	background: var(--accent);
	color: var(--on-accent);
	font-size: 10px;
	font-weight: 600;
	line-height: 17px;
	text-align: center;
	font-variant-numeric: tabular-nums;
}
.icon-btn--cart .count[hidden] { display: none; }
.burger { display: none; }

/* Recherche : un panneau sous la barre */
.header-search { border-top: 1px solid var(--line); padding-block: var(--s-4); background: var(--paper); }
.header-search[hidden] { display: none; }
.header-search .wrap { max-width: 760px; }

@media (max-width: 1023px) {
	.site-header__bar { grid-template-columns: auto 1fr auto; gap: var(--s-2); }
	.burger { display: inline-grid; }
	.primary-nav, .only-desktop { display: none; }
	.site-branding { justify-self: center; }
}

/* --------------------------------------------------------------------------
   Menu mobile : plein écran, liens révélés en cascade
   -------------------------------------------------------------------------- */
.mobile-menu {
	position: fixed;
	inset: 0;
	z-index: 60;
	display: flex;
	flex-direction: column;
	background: var(--paper);
	overflow-y: auto;
	overscroll-behavior: contain;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu__top { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); padding-inline: var(--gutter); border-bottom: 1px solid var(--line); }
.mobile-menu__nav { flex: 1; padding: var(--s-5) var(--gutter); }
.mobile-menu__families { display: grid; }
.mobile-menu__families a,
.mobile-menu__nav > ul > li > a {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--s-4);
	padding: .7rem 0;
	border-bottom: 1px solid var(--line);
	font-family: var(--font-display);
	font-size: 1.55rem;
	line-height: 1.2;
	letter-spacing: -.01em;
}
.mobile-menu__families small { font-family: var(--font-body); font-size: var(--t-xs); color: var(--muted); font-variant-numeric: tabular-nums; }
.mobile-menu__links { display: grid; gap: .1rem; margin-top: var(--s-6); }
.mobile-menu__nav .mobile-menu__links a { display: block; padding: .45rem 0; border: 0; font-family: var(--font-body); font-size: var(--t-base); font-weight: 500; letter-spacing: 0; color: var(--ink-2); }
.mobile-menu:focus { outline: none; }
.mobile-menu__nav .sub-menu { padding: .3rem 0 .6rem 1rem; }
.mobile-menu__nav .sub-menu a { display: block; padding: .4rem 0; color: var(--ink-2); }
.mobile-menu__foot { display: grid; gap: var(--s-4); justify-items: start; padding: var(--s-5) var(--gutter) calc(var(--s-6) + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); }
@media (prefers-reduced-motion: no-preference) {
	.mobile-menu.is-open .mobile-menu__nav li { animation: mk-rise .6s var(--ease) both; animation-delay: calc(.04s + var(--i, 0) * .035s); }
}
@keyframes mk-rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* --------------------------------------------------------------------------
   Pied de page
   -------------------------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--line); padding-top: var(--s-9); background: var(--paper); }
.site-footer__top { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: var(--s-7) var(--s-6); padding-bottom: var(--s-8); }
.site-footer__brand { display: grid; align-content: start; gap: var(--s-4); max-width: 34ch; }
.site-footer__brand p { color: var(--ink-2); }
.site-footer__col h2 { font-family: var(--font-body); font-size: var(--t-xs); font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: var(--s-4); }
.site-footer__col ul { display: grid; gap: .55rem; list-style: none; margin: 0; padding: 0; }
.site-footer__col a { color: var(--ink-2); font-size: var(--t-sm); transition: color .2s ease; }
.site-footer__col a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: .3em; }
.site-footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-4); padding-block: var(--s-5); border-top: 1px solid var(--line); color: var(--muted); font-size: var(--t-xs); }
.pay-logos { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-4); color: var(--muted); }
.pay-logos li { display: grid; place-items: center; }
.pay-logos svg { width: 26px; height: 26px; }
.pay-logos .mk-ic { width: 24px; height: 24px; }
@media (max-width: 900px) { .site-footer__top { grid-template-columns: 1fr 1fr; } .site-footer__brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .site-footer__top { grid-template-columns: 1fr; } }

/* Retour en haut */
.back-to-top {
	position: fixed;
	right: max(var(--gutter), 1rem);
	bottom: calc(1.25rem + env(safe-area-inset-bottom));
	z-index: 30;
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border-radius: var(--r);
	background: var(--ink);
	color: var(--on-ink);
	opacity: 0;
	visibility: hidden;
	translate: 0 8px;
	transition: opacity .3s ease, translate .4s var(--ease), visibility .3s;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; translate: 0 0; }
.back-to-top .mk-ic { width: 18px; height: 18px; }