/**
 * Vetrina tessuti — pagina privata /vetrina
 *
 * Griglia delle cartelle colore + visore a schermo intero con zoom.
 * Caricato solo su template-vetrina.php.
 */

.vetrina {
	--vetrina-paper: #faf8f4;
	--vetrina-ink: #1c1b19;
	--vetrina-muted: #6f6a62;
	--vetrina-line: rgba(28, 27, 25, 0.12);
	--vetrina-accent: #008080;

	max-width: 1320px;
	margin: 0 auto;
	padding: clamp(2rem, 6vw, 4.5rem) clamp(1rem, 4vw, 2.5rem) clamp(3rem, 8vw, 6rem);
	color: var(--vetrina-ink);
}

/* ---------------------------------------------------------------- Testata */

.vetrina__head {
	max-width: 46rem;
	margin: 0 auto clamp(2rem, 5vw, 3.5rem);
	text-align: center;
}

.vetrina__eyebrow {
	margin: 0 0 0.75rem;
	font-size: 0.72rem;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--vetrina-muted);
}

.vetrina__title {
	margin: 0 0 1rem;
	font-size: clamp(1.9rem, 4.5vw, 3rem);
	font-weight: 400;
	line-height: 1.15;
	letter-spacing: 0.01em;
}

.vetrina__lede {
	margin: 0;
	font-size: clamp(0.95rem, 1.4vw, 1.05rem);
	line-height: 1.65;
	color: var(--vetrina-muted);
}

/* --------------------------------------------------------- Invito WhatsApp */

.vetrina__cta {
	margin: 1.75rem 0 0;
}

.vetrina__whatsapp {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	min-height: 48px;
	padding: 0.75rem 1.5rem;
	font-size: 0.95rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	line-height: 1;
	color: #fff;
	background: var(--vetrina-accent);
	border-radius: 999px;
	text-decoration: none;
	transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.vetrina__whatsapp:hover,
.vetrina__whatsapp:focus-visible {
	color: #fff;
	background: #006a6a;
	box-shadow: 0 8px 20px rgba(0, 128, 128, 0.22);
	transform: translateY(-1px);
}

.vetrina__whatsapp:focus-visible {
	outline: 2px solid var(--vetrina-accent);
	outline-offset: 3px;
}

.vetrina__whatsapp-icon {
	flex: 0 0 auto;
}

.vetrina__search {
	margin-top: 1.75rem;
}

.vetrina__search-input {
	width: min(100%, 26rem);
	padding: 0.8rem 1.1rem;
	font: inherit;
	font-size: 0.95rem;
	color: inherit;
	background: #fff;
	border: 1px solid var(--vetrina-line);
	border-radius: 999px;
	outline: none;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
	-webkit-appearance: none;
	appearance: none;
}

.vetrina__search-input:focus {
	border-color: var(--vetrina-accent);
	box-shadow: 0 0 0 3px rgba(0, 128, 128, 0.14);
}

/* -----------------------------------------------------------------
 * Barra filtri — stessi token e stesse misure della barra del wizard
 * (FilterSelect.tsx): pillola h 36px, raggio pieno, teal quando attiva.
 * -------------------------------------------------------------- */

.vetrina-filters {
	--ssc-primary: #008080;
	--ssc-cream: #f0ede6;
	--ssc-cream-border: #e0ddd6;
	--ssc-brown: #8a7a5a;
	--ssc-text-dark: #1a1a1a;
	--ssc-white: #fff;

	margin-bottom: clamp(2rem, 5vw, 2.5rem);
}

.vetrina-filters__bar {
	display: none;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem 0.5rem;
	padding-bottom: 1.25rem;
	border-bottom: 1px solid var(--ssc-cream-border);
}

.vetrina-filters__eyebrow {
	margin-right: 0.25rem;
	font-size: 10px;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--ssc-brown);
}

.vetrina-filters__facets {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem 0.5rem;
}

.vetrina-filters__status {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-left: auto;
}

.vetrina-filters__status[hidden],
.vetrina-filters__count[hidden],
.vetrina-filters__badge[hidden] {
	display: none;
}

.vetrina-filters__count {
	font-size: 12px;
	font-variant-numeric: tabular-nums;
	color: var(--ssc-text-dark);
}

.vetrina-filters__count b {
	font-weight: 600;
}

.vetrina-filters__count .vetrina-filters__count-sub {
	color: var(--ssc-brown);
}

.vetrina-filters__clear {
	padding: 0;
	font: inherit;
	font-size: 12px;
	color: var(--ssc-brown);
	background: none;
	border: 0;
	text-decoration: underline;
	text-underline-offset: 4px;
	cursor: pointer;
	transition: opacity 0.2s ease;
}

.vetrina-filters__clear:hover {
	opacity: 0.7;
}

/* ------------------------------------------------------ Pillola facet */

.vetrina-facet {
	position: relative;
}

.vetrina-facet__trigger {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	height: 36px;
	padding: 0 0.75rem 0 1rem;
	font: inherit;
	font-size: 13px;
	font-weight: 400;
	line-height: 1;
	color: var(--ssc-text-dark);
	background: var(--ssc-white);
	border: 1px solid var(--ssc-cream-border);
	border-radius: 999px;
	cursor: pointer;
	transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
	-webkit-appearance: none;
	appearance: none;
}

.vetrina-facet__trigger:focus-visible {
	outline: none;
	box-shadow: 0 0 0 3px rgba(0, 128, 128, 0.3);
}

.vetrina-facet.is-set .vetrina-facet__trigger {
	padding-right: 0.375rem;
	font-weight: 600;
	color: var(--ssc-primary);
	background: rgba(0, 128, 128, 0.07);
	border-color: var(--ssc-primary);
}

.vetrina-facet__text {
	display: block;
	max-width: 150px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.vetrina-facet.is-set .vetrina-facet__text {
	max-width: 210px;
}

/*
 * A filtro attivo la pillola deve restare leggibile da sola: "Armatura: Oxford",
 * non solo "Oxford". Il nome resta, in peso normale e più tenue.
 */
.vetrina-facet.is-set .vetrina-facet__name {
	font-weight: 400;
	opacity: 0.7;
}

.vetrina-facet.is-set .vetrina-facet__name::after {
	content: ': ';
}

.vetrina-facet__clear {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	transition: background-color 0.2s ease;
	cursor: pointer;
}

.vetrina-facet__clear:hover {
	background: rgba(0, 128, 128, 0.16);
}

.vetrina-facet__clear[hidden] {
	display: none;
}

.vetrina-facet__chevron {
	display: inline-flex;
	color: var(--ssc-brown);
	transition: transform 0.2s ease;
}

.vetrina-facet__trigger[aria-expanded="true"] .vetrina-facet__chevron {
	transform: rotate(180deg);
}

.vetrina-facet__list {
	position: absolute;
	left: 0;
	top: calc(100% + 6px);
	z-index: 30;
	min-width: 100%;
	width: max-content;
	max-width: 260px;
	max-height: 16rem;
	overflow-y: auto;
	margin: 0;
	padding: 0.375rem 0;
	list-style: none;
	background: var(--ssc-white);
	border: 1px solid var(--ssc-cream-border);
	border-radius: 12px;
	box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
	text-align: left;
}

.vetrina-facet__list[hidden] {
	display: none;
}

.vetrina-facet__option {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.5rem 0.875rem;
	font-size: 13px;
	color: var(--ssc-text-dark);
	cursor: pointer;
	transition: background-color 0.2s ease;
}

.vetrina-facet__option.is-active {
	background: rgba(0, 128, 128, 0.06);
}

.vetrina-facet__option[aria-selected="true"] {
	font-weight: 600;
	color: var(--ssc-primary);
}

.vetrina-facet__option-label {
	flex: 1;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.vetrina-facet__check {
	flex: 0 0 auto;
	opacity: 0;
	color: var(--ssc-primary);
}

.vetrina-facet__option[aria-selected="true"] .vetrina-facet__check {
	opacity: 1;
}

/* ----------------------------------------------- Mobile: pannello filtri */

.vetrina-filters__mobile {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.vetrina-filters__toggle {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	height: 40px;
	padding: 0 1rem;
	font: inherit;
	font-size: 14px;
	font-weight: 600;
	color: var(--ssc-text-dark);
	background: var(--ssc-white);
	border: 1px solid var(--ssc-cream-border);
	border-radius: 999px;
	cursor: pointer;
	transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
	-webkit-appearance: none;
	appearance: none;
}

.vetrina-filters.has-active .vetrina-filters__toggle {
	color: var(--ssc-primary);
	background: rgba(0, 128, 128, 0.07);
	border-color: var(--ssc-primary);
}

.vetrina-panel[hidden] {
	display: none;
}

.vetrina-panel {
	position: fixed;
	inset: 0;
	z-index: 10050;
}

.vetrina-panel__scrim {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
}

.vetrina-panel__sheet {
	position: absolute;
	top: 0;
	right: 0;
	display: flex;
	flex-direction: column;
	width: 86%;
	max-width: 24rem;
	height: 100%;
	background: var(--ssc-white);
	box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
	animation: vetrina-drawer-in 0.24s cubic-bezier(0.2, 0.7, 0.3, 1);
}

@keyframes vetrina-drawer-in {
	from { transform: translateX(100%); }
	to { transform: translateX(0); }
}

.vetrina-panel__head {
	display: flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 1.25rem;
	border-bottom: 1px solid var(--ssc-cream-border);
}

.vetrina-panel__title {
	margin: 0;
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--ssc-text-dark);
}

.vetrina-panel__close {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	color: var(--ssc-text-dark);
	background: none;
	border: 0;
	border-radius: 50%;
	cursor: pointer;
	transition: background-color 0.2s ease;
}

.vetrina-panel__close:hover {
	background: var(--ssc-cream);
}

.vetrina-panel__body {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	align-items: flex-start;
	gap: 1rem;
	padding: 1.25rem;
	overflow-y: auto;
}

.vetrina-panel__foot {
	display: flex;
	flex: 0 0 auto;
	gap: 0.75rem;
	padding: 1rem 1.25rem calc(1rem + env(safe-area-inset-bottom, 0px));
	border-top: 1px solid var(--ssc-cream-border);
}

.vetrina-panel__reset,
.vetrina-panel__apply {
	height: 44px;
	font: inherit;
	font-size: 14px;
	font-weight: 600;
	border-radius: 999px;
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
}

.vetrina-panel__reset {
	flex: 0 0 auto;
	padding: 0 1.25rem;
	color: var(--ssc-text-dark);
	background: var(--ssc-white);
	border: 1px solid var(--ssc-cream-border);
}

.vetrina-panel__apply {
	flex: 1 1 auto;
	color: #fff;
	background: var(--ssc-primary);
	border: 1px solid var(--ssc-primary);
}

@media (min-width: 768px) {
	.vetrina-filters__bar {
		display: flex;
	}

	.vetrina-filters__mobile,
	.vetrina-panel {
		display: none;
	}
}

/* ---------------------------------------------------------------- Griglia */

.vetrina__grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr));
	gap: clamp(1.1rem, 2.5vw, 2rem);
	margin: 0;
	padding: 0;
	list-style: none;
}

.vetrina__item {
	margin: 0;
	padding: 0;
}

.vetrina__item[hidden] {
	display: none;
}

.vetrina__card {
	display: block;
	width: 100%;
	padding: 0;
	font: inherit;
	color: inherit;
	text-align: left;
	background: none;
	border: 0;
	cursor: zoom-in;
	-webkit-appearance: none;
	appearance: none;
}

.vetrina__frame {
	position: relative;
	display: block;
	overflow: hidden;
	aspect-ratio: 2 / 3;
	background: var(--vetrina-paper);
	border: 1px solid var(--vetrina-line);
	border-radius: 3px;
	box-shadow: 0 1px 2px rgba(28, 27, 25, 0.05);
	transition: box-shadow 0.28s ease, transform 0.28s ease, border-color 0.28s ease;
}

.vetrina__thumb {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.3, 1);
}

.vetrina__zoom {
	position: absolute;
	right: 0.6rem;
	bottom: 0.6rem;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 2.1rem;
	height: 2.1rem;
	color: #fff;
	background: rgba(24, 23, 21, 0.62);
	border-radius: 50%;
	opacity: 0;
	transform: translateY(6px);
	transition: opacity 0.25s ease, transform 0.25s ease;
	backdrop-filter: blur(4px);
}

.vetrina__card:hover .vetrina__frame,
.vetrina__card:focus-visible .vetrina__frame {
	border-color: rgba(28, 27, 25, 0.22);
	box-shadow: 0 10px 28px rgba(28, 27, 25, 0.14);
	transform: translateY(-3px);
}

.vetrina__card:hover .vetrina__thumb,
.vetrina__card:focus-visible .vetrina__thumb {
	transform: scale(1.035);
}

.vetrina__card:hover .vetrina__zoom,
.vetrina__card:focus-visible .vetrina__zoom {
	opacity: 1;
	transform: translateY(0);
}

.vetrina__card:focus-visible {
	outline: 2px solid var(--vetrina-accent);
	outline-offset: 4px;
}

.vetrina__meta {
	display: block;
	padding: 0.7rem 0.1rem 0;
}

.vetrina__label {
	display: block;
	font-size: 0.9rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.vetrina__price {
	display: block;
	margin-top: 0.25rem;
	font-size: 0.88rem;
	font-variant-numeric: tabular-nums;
	color: var(--vetrina-ink);
}

.vetrina__caption {
	display: block;
	margin-top: 0.2rem;
	font-size: 0.8rem;
	line-height: 1.4;
	color: var(--vetrina-muted);
}

/* ------------------------------------------------- Stati vuoti / ricerca */

.vetrina__empty,
.vetrina__no-results {
	padding: clamp(2.5rem, 8vw, 5rem) 1rem;
	text-align: center;
	color: var(--vetrina-muted);
}

.vetrina__empty-hint {
	font-size: 0.9rem;
}

.vetrina__no-results[hidden] {
	display: none;
}

.vetrina__note {
	max-width: 46rem;
	margin: clamp(2.5rem, 6vw, 4rem) auto 0;
	font-size: 0.95rem;
	line-height: 1.7;
	color: var(--vetrina-muted);
}

/* ----------------------------------------------------------------- Visore */

.vetrina-viewer {
	position: fixed;
	inset: 0;
	z-index: 100001;
	display: flex;
	flex-direction: column;
	background: #121110;
	color: #f2efe9;
	overscroll-behavior: contain;
	animation: vetrina-fade 0.2s ease;
}

.vetrina-viewer[hidden] {
	display: none;
}

@keyframes vetrina-fade {
	from { opacity: 0; }
	to { opacity: 1; }
}

.vetrina-viewer__bar {
	position: relative;
	z-index: 2;
	display: flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.85rem clamp(0.75rem, 3vw, 1.5rem);
	padding-top: calc(0.85rem + env(safe-area-inset-top, 0px));
	background: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent);
}

.vetrina-viewer__title {
	display: flex;
	align-items: baseline;
	gap: 0.7rem;
	min-width: 0;
	margin: 0;
	font-size: 0.85rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	/* È un <p>: senza, vince il colore scuro globale di typography.css e il
	 * nome della cartella sparisce sul fondo nero del visore. */
	color: inherit;
}

.vetrina-viewer__name {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.vetrina-viewer__count {
	flex: 0 0 auto;
	font-size: 0.75rem;
	letter-spacing: 0.1em;
	color: rgba(242, 239, 233, 0.55);
}

.vetrina-viewer__tools {
	display: flex;
	flex: 0 0 auto;
	gap: 0.35rem;
}

.vetrina-viewer__btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 2.4rem;
	height: 2.4rem;
	color: inherit;
	background: rgba(255, 255, 255, 0.08);
	border: 0;
	border-radius: 50%;
	cursor: pointer;
	transition: background 0.2s ease;
	-webkit-appearance: none;
	appearance: none;
}

.vetrina-viewer__btn:hover,
.vetrina-viewer__btn:focus-visible {
	background: rgba(255, 255, 255, 0.18);
}

.vetrina-viewer__stage {
	position: relative;
	flex: 1 1 auto;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	min-height: 0;
	touch-action: none;
	cursor: zoom-in;
}

.vetrina-viewer__stage.is-zoomed {
	cursor: grab;
}

.vetrina-viewer__stage.is-panning {
	cursor: grabbing;
}

.vetrina-viewer__img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
	transform-origin: center center;
	transition: transform 0.22s cubic-bezier(0.2, 0.7, 0.3, 1), opacity 0.18s ease;
	-webkit-user-select: none;
	user-select: none;
}

.vetrina-viewer__img.is-dragging {
	transition: opacity 0.18s ease;
}

.vetrina-viewer__img.is-loading {
	opacity: 0.35;
}

.vetrina-viewer__nav {
	position: absolute;
	top: 50%;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 3rem;
	height: 3rem;
	color: #fff;
	background: rgba(255, 255, 255, 0.1);
	border: 0;
	border-radius: 50%;
	transform: translateY(-50%);
	cursor: pointer;
	transition: background 0.2s ease, opacity 0.2s ease;
	-webkit-appearance: none;
	appearance: none;
}

.vetrina-viewer__nav:hover,
.vetrina-viewer__nav:focus-visible {
	background: rgba(255, 255, 255, 0.22);
}

.vetrina-viewer__nav[disabled] {
	opacity: 0.25;
	cursor: default;
}

.vetrina-viewer__nav--prev { left: clamp(0.5rem, 2vw, 1.5rem); }
.vetrina-viewer__nav--next { right: clamp(0.5rem, 2vw, 1.5rem); }

.vetrina-viewer__hint {
	flex: 0 0 auto;
	margin: 0;
	padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom, 0px));
	font-size: 0.72rem;
	letter-spacing: 0.06em;
	text-align: center;
	color: rgba(242, 239, 233, 0.4);
}

body.vetrina-viewer-open,
body.vetrina-panel-open {
	overflow: hidden;
}

@media (max-width: 640px) {
	.vetrina-viewer__nav {
		width: 2.5rem;
		height: 2.5rem;
	}

	.vetrina-viewer__hint {
		font-size: 0.68rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.vetrina__frame,
	.vetrina__thumb,
	.vetrina__zoom,
	.vetrina-viewer,
	.vetrina-viewer__img {
		transition: none;
		animation: none;
	}
}