/* ==========================================================================
   GI Shop Hub — boutique par familles
   Palette claire, repère couleur par catégorie, lisibilité prioritaire.
   ========================================================================== */

.gi-hub {
	--gi-accent: #1f6feb;
	--gi-cat-color: var(--gi-accent);
	--gi-radius: 18px;
	--gi-cat-cols: 3;
	--gi-prod-cols: 4;

	--gi-text: #14181f;
	--gi-muted: #5a6472;
	--gi-surface: #ffffff;
	--gi-canvas: #f5f7fa;
	--gi-border: #e2e7ee;
	--gi-shadow: 0 1px 2px rgba(20, 24, 31, .04), 0 8px 24px -12px rgba(20, 24, 31, .16);
	--gi-shadow-lift: 0 2px 4px rgba(20, 24, 31, .05), 0 18px 40px -18px rgba(20, 24, 31, .28);

	--gi-gap: clamp(14px, 1.6vw, 22px);
	--gi-tint: color-mix(in srgb, var(--gi-cat-color) 8%, #fff);
	--gi-tint-strong: color-mix(in srgb, var(--gi-cat-color) 14%, #fff);

	position: relative;
	color: var(--gi-text);
	line-height: 1.55;
	container-type: inline-size;
}

.gi-hub *,
.gi-hub *::before,
.gi-hub *::after {
	box-sizing: border-box;
}

.gi-hub--readable {
	line-height: 1.7;
	letter-spacing: .005em;
}

.gi-hub .gi-ico {
	width: 1em;
	height: 1em;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
	stroke-linejoin: round;
	flex: none;
}

.gi-hub .screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	white-space: nowrap;
}

.gi-hub :focus-visible {
	outline: 3px solid var(--gi-cat-color);
	outline-offset: 3px;
	border-radius: 6px;
}

/* --------------------------------------------------------------------------
   Intro
   -------------------------------------------------------------------------- */

.gi-hub__intro {
	margin: 0 0 clamp(24px, 3vw, 40px);
	max-width: 62ch;
}

.gi-hub .gi-hub__title {
	margin: 0 0 .35em;
	font-size: clamp(1.7rem, 1.1rem + 2vw, 2.6rem);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -.02em;
	color: var(--gi-text);
}

.gi-hub .gi-hub__subtitle {
	margin: 0;
	font-size: clamp(1rem, .95rem + .3vw, 1.15rem);
	color: var(--gi-muted);
}

.gi-hub--readable .gi-hub__subtitle {
	font-size: clamp(1.05rem, 1rem + .35vw, 1.25rem);
}

.gi-hub__globalsearch,
.gi-branch__search {
	position: relative;
	display: flex;
	align-items: center;
	gap: 10px;
	margin-top: 22px;
	padding: 0 16px;
	background: var(--gi-surface);
	border: 1px solid var(--gi-border);
	border-radius: 999px;
	box-shadow: var(--gi-shadow);
	transition: border-color .18s ease, box-shadow .18s ease;
}

.gi-hub__globalsearch .gi-ico,
.gi-branch__search .gi-ico {
	font-size: 1.15rem;
	color: var(--gi-muted);
}

.gi-hub__globalsearch:focus-within,
.gi-branch__search:focus-within {
	border-color: var(--gi-cat-color);
	box-shadow: 0 0 0 4px color-mix(in srgb, var(--gi-cat-color) 16%, transparent);
}

.gi-hub input.gi-hub__gsearch-input,
.gi-hub input.gi-branch__search-input {
	flex: 1;
	min-width: 0;
	margin: 0;
	padding: 14px 0;
	border: 0;
	background: none;
	font: inherit;
	font-size: 1rem;
	color: inherit;
	box-shadow: none;
	outline: none;
}

.gi-hub input.gi-hub__gsearch-input:focus,
.gi-hub input.gi-branch__search-input:focus {
	outline: none;
	box-shadow: none;
}

/* --------------------------------------------------------------------------
   Cartes catégories
   -------------------------------------------------------------------------- */

.gi-hub__cats {
	display: grid;
	grid-template-columns: repeat(var(--gi-cat-cols), minmax(0, 1fr));
	gap: var(--gi-gap);
}

.gi-hub a.gi-cat {
	position: relative;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	padding: 0;
	background: var(--gi-surface);
	border: 1px solid var(--gi-border);
	border-radius: var(--gi-radius);
	box-shadow: var(--gi-shadow);
	color: inherit;
	text-decoration: none;
	transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

/* Le liseré de famille : le repère qui suit l'utilisateur dans toute la navigation. */
.gi-hub a.gi-cat::before {
	content: "";
	position: absolute;
	inset: 0 auto 0 0;
	width: 5px;
	background: var(--gi-cat-color);
	z-index: 2;
}

.gi-hub a.gi-cat:hover,
.gi-hub a.gi-cat:focus-visible {
	transform: translateY(-3px);
	border-color: color-mix(in srgb, var(--gi-cat-color) 35%, var(--gi-border));
	box-shadow: var(--gi-shadow-lift);
}

.gi-cat__media {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: var(--gi-tint);
	border-bottom: 1px solid var(--gi-border);
}

/* Vignette posée sur la catégorie : photo ou bannière, elle remplit la carte. */
.gi-cat__media--cover {
	padding: 0;
}

.gi-hub .gi-cat__media--cover .gi-cat__img {
	width: 100%;
	height: 100%;
	max-width: none;
	max-height: none;
	object-fit: cover;
	object-position: center;
	mix-blend-mode: normal;
	transition: transform .35s cubic-bezier(.2, .7, .3, 1);
}

/* Repli sur un visuel produit : packshot sur fond blanc, il doit respirer. */
.gi-cat__media--contain {
	padding: 22px;
}

.gi-hub .gi-cat__media--contain .gi-cat__img {
	max-width: 72%;
	max-height: 100%;
	width: auto;
	height: auto;
	object-fit: contain;
	mix-blend-mode: multiply;
	transition: transform .35s cubic-bezier(.2, .7, .3, 1);
}

.gi-hub a.gi-cat:hover .gi-cat__img {
	transform: scale(1.05);
}

.gi-cat__placeholder {
	width: 56px;
	height: 56px;
	border-radius: 14px;
	background: var(--gi-cat-color);
	opacity: .35;
}

.gi-cat__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 10px;
	padding: 20px 22px 22px;
}

.gi-cat__head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
}

.gi-cat__name {
	font-size: clamp(1.15rem, 1rem + .5vw, 1.4rem);
	font-weight: 700;
	line-height: 1.25;
	letter-spacing: -.01em;
}

.gi-cat__count {
	flex: none;
	padding: 3px 10px;
	background: var(--gi-tint-strong);
	border-radius: 999px;
	font-size: .78rem;
	font-weight: 600;
	white-space: nowrap;
	color: color-mix(in srgb, var(--gi-cat-color) 75%, #000);
}

.gi-cat__desc {
	font-size: .93rem;
	color: var(--gi-muted);
}

.gi-cat__subs {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-top: 2px;
}

.gi-cat__sub {
	padding: 4px 10px;
	border: 1px solid var(--gi-border);
	border-radius: 8px;
	font-size: .8rem;
	color: var(--gi-muted);
	background: var(--gi-canvas);
}

.gi-cat__cta {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-top: auto;
	padding-top: 14px;
	font-weight: 650;
	font-size: .95rem;
	color: var(--gi-cat-color);
}

.gi-cat__cta .gi-ico {
	font-size: 1.05rem;
	transition: transform .25s cubic-bezier(.2, .7, .3, 1);
}

.gi-hub a.gi-cat:hover .gi-cat__cta .gi-ico {
	transform: translateX(5px);
}

/* --------------------------------------------------------------------------
   Vue catégorie
   -------------------------------------------------------------------------- */

.gi-branch__crumb {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 18px;
	font-size: .9rem;
	color: var(--gi-muted);
}

.gi-hub button.gi-branch__back,
.gi-hub a.gi-branch__back {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 40px;
	padding: 8px 16px 8px 12px;
	background: var(--gi-surface);
	border: 1px solid var(--gi-border);
	border-radius: 999px;
	font: inherit;
	font-size: .9rem;
	font-weight: 600;
	color: var(--gi-text);
	cursor: pointer;
	transition: background .16s ease, border-color .16s ease;
}

.gi-hub button.gi-branch__back:hover,
.gi-hub a.gi-branch__back:hover {
	background: var(--gi-tint);
	border-color: color-mix(in srgb, var(--gi-cat-color) 40%, var(--gi-border));
}

.gi-branch__crumb-item--current {
	color: var(--gi-text);
	font-weight: 600;
}

.gi-hub a.gi-branch__crumb-item {
	color: var(--gi-muted);
	text-decoration: none;
	border-bottom: 1px solid transparent;
}

.gi-hub a.gi-branch__crumb-item:hover {
	color: var(--gi-cat-color);
	border-bottom-color: currentColor;
}

.gi-hub a.gi-chip,
.gi-hub a.gi-branch__back {
	text-decoration: none;
}

.gi-hub a.gi-chip.is-active,
.gi-hub a.gi-chip.is-active:hover {
	color: #fff;
}

.gi-branch__head {
	position: relative;
	padding-left: 18px;
	margin-bottom: 20px;
}

.gi-branch__head::before {
	content: "";
	position: absolute;
	inset: 4px auto 4px 0;
	width: 5px;
	border-radius: 3px;
	background: var(--gi-cat-color);
}

.gi-hub .gi-branch__title {
	margin: 0;
	font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.2rem);
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -.02em;
}

.gi-branch__query {
	color: var(--gi-cat-color);
}

.gi-hub .gi-branch__desc {
	margin: .6em 0 0;
	max-width: 68ch;
	color: var(--gi-muted);
}

.gi-branch__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 18px;
}

.gi-hub button.gi-chip,
.gi-hub a.gi-chip {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	min-height: 42px;
	padding: 9px 16px;
	background: var(--gi-surface);
	border: 1px solid var(--gi-border);
	border-radius: 999px;
	font: inherit;
	font-size: .92rem;
	font-weight: 550;
	color: var(--gi-text);
	cursor: pointer;
	transition: background .16s ease, border-color .16s ease, color .16s ease;
}

.gi-hub button.gi-chip:hover,
.gi-hub a.gi-chip:hover {
	border-color: color-mix(in srgb, var(--gi-cat-color) 45%, var(--gi-border));
	background: var(--gi-tint);
}

.gi-hub button.gi-chip.is-active,
.gi-hub a.gi-chip.is-active {
	background: var(--gi-cat-color);
	border-color: var(--gi-cat-color);
	color: #fff;
}

.gi-chip__n {
	padding: 1px 7px;
	border-radius: 999px;
	background: var(--gi-canvas);
	font-size: .78rem;
	font-weight: 600;
	color: var(--gi-muted);
}

.gi-hub button.gi-chip.is-active .gi-chip__n,
.gi-hub a.gi-chip.is-active .gi-chip__n {
	background: rgba(255, 255, 255, .22);
	color: #fff;
}

.gi-branch__toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	margin-bottom: 6px;
}

/* flex-basis en auto : en colonne, l'axe principal devient vertical et une base
   en pixels serait interprétée comme une hauteur. */
.gi-branch__search {
	flex: 1 1 auto;
	min-width: min(260px, 100%);
	margin-top: 0;
}

.gi-branch__sortwrap {
	flex: none;
}

.gi-hub select.gi-branch__sort {
	min-height: 48px;
	padding: 10px 40px 10px 16px;
	background: var(--gi-surface);
	border: 1px solid var(--gi-border);
	border-radius: 999px;
	font: inherit;
	font-size: .95rem;
	color: var(--gi-text);
	cursor: pointer;
	box-shadow: var(--gi-shadow);
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235a6472' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 14px center;
	background-size: 18px;
}

.gi-hub .gi-branch__count {
	margin: 14px 0 16px;
	font-size: .88rem;
	color: var(--gi-muted);
}

/* --------------------------------------------------------------------------
   Grille produits
   -------------------------------------------------------------------------- */

.gi-grid {
	display: grid;
	grid-template-columns: repeat(var(--gi-prod-cols), minmax(0, 1fr));
	gap: var(--gi-gap);
}

.gi-prod {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: var(--gi-surface);
	border: 1px solid var(--gi-border);
	border-radius: var(--gi-radius);
	transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.gi-prod:hover {
	transform: translateY(-3px);
	border-color: color-mix(in srgb, var(--gi-cat-color) 30%, var(--gi-border));
	box-shadow: var(--gi-shadow-lift);
}

.gi-hub a.gi-prod__media {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	aspect-ratio: 1;
	padding: 18px;
	background: var(--gi-canvas);
	text-decoration: none;
}

.gi-hub .gi-prod__img {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
	object-fit: contain;
	mix-blend-mode: multiply;
	transition: transform .35s cubic-bezier(.2, .7, .3, 1);
}

.gi-prod:hover .gi-prod__img {
	transform: scale(1.04);
}

.gi-prod.is-out .gi-prod__img {
	opacity: .5;
}

.gi-prod__badge {
	position: absolute;
	top: 12px;
	left: 12px;
	padding: 4px 10px;
	border-radius: 999px;
	font-size: .72rem;
	font-weight: 700;
	letter-spacing: .03em;
	text-transform: uppercase;
}

.gi-prod__badge--sale {
	background: #0e9f6e;
	color: #fff;
}

.gi-prod__badge--out {
	background: #4b5563;
	color: #fff;
}

.gi-prod__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 8px;
	padding: 16px 18px 18px;
}

.gi-prod__label {
	font-size: .74rem;
	font-weight: 700;
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--gi-cat-color);
}

.gi-hub .gi-prod__title {
	margin: 0;
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.35;
}

.gi-hub--readable .gi-prod__title {
	font-size: 1.06rem;
	line-height: 1.45;
}

.gi-hub .gi-prod__title a {
	color: inherit;
	text-decoration: none;
}

.gi-hub .gi-prod__title a:hover {
	text-decoration: underline;
	text-underline-offset: 3px;
}

.gi-prod__foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	margin-top: auto;
	padding-top: 12px;
}

.gi-hub .gi-prod__price {
	font-size: 1.05rem;
	font-weight: 700;
	color: var(--gi-text);
}

.gi-hub .gi-prod__price del {
	margin-right: 6px;
	font-size: .85em;
	font-weight: 500;
	color: var(--gi-muted);
}

.gi-hub .gi-prod__price ins {
	text-decoration: none;
	color: #0e9f6e;
}

/* Bouton panier : on neutralise le style du thème sans casser le JS de Woo. */
.gi-hub .gi-prod__cart .button,
.gi-hub .gi-prod__cart a.button,
.gi-hub .gi-prod__cart .added_to_cart {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 42px;
	margin: 0;
	padding: 10px 18px;
	background: var(--gi-cat-color);
	border: 0;
	border-radius: 999px;
	font-size: .88rem;
	font-weight: 650;
	line-height: 1.2;
	color: #fff;
	text-decoration: none;
	text-transform: none;
	letter-spacing: 0;
	cursor: pointer;
	transition: filter .16s ease, transform .16s ease;
}

.gi-hub .gi-prod__cart .button:hover,
.gi-hub .gi-prod__cart a.button:hover {
	filter: brightness(.92);
	transform: translateY(-1px);
	color: #fff;
}

.gi-hub .gi-prod__cart .added_to_cart {
	margin-left: 8px;
	background: var(--gi-canvas);
	color: var(--gi-text);
	font-weight: 600;
}

.gi-hub .gi-prod__cart .button.loading {
	opacity: .7;
}

.gi-branch__more {
	display: flex;
	justify-content: center;
	margin-top: 28px;
}

.gi-hub button.gi-more {
	min-height: 50px;
	padding: 13px 32px;
	background: var(--gi-surface);
	border: 1.5px solid var(--gi-cat-color);
	border-radius: 999px;
	font: inherit;
	font-size: .98rem;
	font-weight: 650;
	color: var(--gi-cat-color);
	cursor: pointer;
	transition: background .16s ease, color .16s ease;
}

.gi-hub button.gi-more:hover {
	background: var(--gi-cat-color);
	color: #fff;
}

.gi-hub button.gi-more[disabled] {
	opacity: .55;
	cursor: default;
}

/* --------------------------------------------------------------------------
   États
   -------------------------------------------------------------------------- */

.gi-empty {
	padding: 48px 24px;
	background: var(--gi-canvas);
	border: 1px dashed var(--gi-border);
	border-radius: var(--gi-radius);
	text-align: center;
}

.gi-hub .gi-empty__title {
	margin: 0 0 6px;
	font-size: 1.1rem;
	font-weight: 650;
}

.gi-hub .gi-empty__hint {
	margin: 0;
	color: var(--gi-muted);
}

.gi-hub__empty {
	padding: 32px;
	background: var(--gi-canvas);
	border-radius: var(--gi-radius);
	color: var(--gi-muted);
}

.gi-hub [hidden],
.gi-hub__loader[hidden],
.gi-hub__view[hidden] {
	display: none !important;
}

.gi-hub__loader {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	padding-top: 120px;
	background: color-mix(in srgb, var(--gi-surface) 72%, transparent);
	backdrop-filter: blur(2px);
	border-radius: var(--gi-radius);
	z-index: 5;
}

.gi-hub__spinner {
	width: 34px;
	height: 34px;
	border: 3px solid var(--gi-border);
	border-top-color: var(--gi-cat-color);
	border-radius: 50%;
	animation: gi-spin .7s linear infinite;
}

@keyframes gi-spin {
	to { transform: rotate(360deg); }
}

.gi-hub__view[hidden] {
	display: none;
}

.gi-hub__view {
	animation: gi-in .32s cubic-bezier(.2, .7, .3, 1) both;
}

@keyframes gi-in {
	from { opacity: 0; transform: translateY(10px); }
	to { opacity: 1; transform: none; }
}

.gi-hub.is-busy {
	pointer-events: none;
}

/* --------------------------------------------------------------------------
   Responsive (container queries + repli media queries)
   -------------------------------------------------------------------------- */

@container (max-width: 1000px) {
	.gi-hub__cats { grid-template-columns: repeat(min(var(--gi-cat-cols), 2), minmax(0, 1fr)); }
	.gi-grid { grid-template-columns: repeat(min(var(--gi-prod-cols), 3), minmax(0, 1fr)); }
}

@container (max-width: 640px) {
	.gi-hub__cats { grid-template-columns: 1fr; }
	.gi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.gi-branch__toolbar { flex-direction: column; align-items: stretch; }
	.gi-branch__search { flex: 0 0 auto; width: 100%; min-width: 0; }
	.gi-hub select.gi-branch__sort { width: 100%; }
}

@media (max-width: 1024px) {
	.gi-hub__cats { grid-template-columns: repeat(min(var(--gi-cat-cols), 2), minmax(0, 1fr)); }
	.gi-grid { grid-template-columns: repeat(min(var(--gi-prod-cols), 3), minmax(0, 1fr)); }
}

@media (max-width: 680px) {
	.gi-hub__cats { grid-template-columns: 1fr; }
	.gi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.gi-cat__media { aspect-ratio: 2 / 1; }
	.gi-branch__toolbar { flex-direction: column; align-items: stretch; }
	.gi-branch__search { flex: 0 0 auto; width: 100%; min-width: 0; }
	.gi-hub select.gi-branch__sort { width: 100%; }
	.gi-prod__foot { flex-direction: column; align-items: flex-start; }
	.gi-hub .gi-prod__cart .button { width: 100%; }
}

@media (max-width: 420px) {
	.gi-grid { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------------
   Confort de lecture / accessibilité
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
	.gi-hub *,
	.gi-hub *::before,
	.gi-hub *::after {
		animation-duration: .001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: .001ms !important;
	}
	.gi-hub a.gi-cat:hover,
	.gi-prod:hover {
		transform: none;
	}
}

@media (prefers-contrast: more) {
	.gi-hub {
		--gi-border: #6b7280;
		--gi-muted: #374151;
	}
}

/* Repli si color-mix() n'est pas supporté (anciens navigateurs). */
@supports not (color: color-mix(in srgb, red 50%, blue)) {
	.gi-hub {
		--gi-tint: #f3f6fb;
		--gi-tint-strong: #e8eef8;
	}
	.gi-cat__count { color: var(--gi-text); }
}