/* ============================================================
   Shop archive — grid + AJAX filter sidebar
   ============================================================ */

.scs-shop {
	display: grid;
	gap: var(--scs-space-5);
	padding-top: var(--scs-space-4);
	padding-bottom: var(--scs-space-4);
}

@media (min-width: 1024px) {
	.scs-shop {
		grid-template-columns: 280px minmax(0, 1fr);
		align-items: start;
	}
}

.scs-shop__filters {
	background-color: var(--scs-color-surface);
	padding: var(--scs-space-4);
	border-radius: var(--scs-radius-md);
	border: 1px solid var(--scs-color-gold-hairline);
}

@media (min-width: 1024px) {
	.scs-shop__filters {
		position: sticky;
		top: calc(var(--scs-header-height) + var(--scs-space-3));
		max-height: calc(100vh - var(--scs-header-height) - var(--scs-space-5));
		overflow-y: auto;
	}
}

/* Mobile — collapsed-by-default drawer toggled by the Filter button above the results. */
@media (max-width: 1023px) {
	.scs-shop__filters {
		display: none;
	}
	.scs-shop.is-filters-open .scs-shop__filters {
		display: block;
	}
}

/* Mobile toggle — hidden on desktop, shown above the results on <1024px. */
.scs-shop__filter-toggle {
	display: none;
	align-items: center;
	gap: 8px;
	padding: 10px 16px;
	background-color: var(--scs-color-surface);
	border: 1px solid var(--scs-color-gold-soft);
	color: var(--scs-color-gold);
	border-radius: var(--scs-radius-sm);
	font-family: var(--scs-font-sans);
	font-size: 0.82rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	cursor: pointer;
	margin-bottom: var(--scs-space-3);
	grid-column: 1 / -1;
}

.scs-filter-toggle__badge {
	background-color: var(--scs-color-gold);
	color: #0a0604;
	font-size: 0.7rem;
	font-weight: 700;
	padding: 2px 8px;
	border-radius: 999px;
}

@media (max-width: 1023px) {
	.scs-shop__filter-toggle { display: inline-flex; }
}

.scs-shop__filters-title {
	font-size: 1rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--scs-color-gold);
	margin-bottom: var(--scs-space-3);
}

.scs-filter-group {
	margin-bottom: var(--scs-space-4);
}

.scs-filter-group legend {
	font-weight: 600;
	margin-bottom: var(--scs-space-2);
	color: var(--scs-color-text);
}

.scs-filter-group label {
	display: flex;
	align-items: center;
	gap: var(--scs-space-2);
	margin-bottom: 6px;
	color: var(--scs-color-text);
	cursor: pointer;
	font-size: 0.88rem;
	letter-spacing: 0.02em;
}

.scs-filter-group label:hover { color: var(--scs-color-gold-bright); }

.scs-filter-group__count {
	color: var(--scs-color-text-dim);
	font-size: 0.78rem;
	margin-left: auto;
}

.scs-filter-group legend {
	font-family: var(--scs-font-display);
	font-size: 0.85rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--scs-color-gold);
	margin-bottom: var(--scs-space-2);
	padding-bottom: 6px;
	border-bottom: 1px solid var(--scs-color-gold-hairline);
	width: 100%;
}

/* Two-input rows (year min/max, price min/max). */
.scs-filter-group--split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 8px;
}
.scs-filter-group--split legend { grid-column: 1 / -1; }
.scs-filter-group--split label {
	flex-direction: column;
	align-items: stretch;
	gap: 4px;
	font-size: 0.78rem;
	color: var(--scs-color-text-muted);
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.scs-filter-group input[type="number"],
.scs-filter-group select,
#scs-shop-sort {
	width: 100%;
	padding: 8px 12px;
	background-color: var(--scs-color-bg-deep);
	color: var(--scs-color-text);
	border: 1px solid var(--scs-color-gold-hairline);
	border-radius: var(--scs-radius-sm);
	font-family: var(--scs-font-sans);
	font-size: 0.85rem;
	letter-spacing: 0.06em;
}

#scs-shop-sort {
	width: auto;
	min-width: 200px;
}

.scs-filter-group select:focus,
#scs-shop-sort:focus {
	outline: none;
	border-color: var(--scs-color-gold);
	box-shadow: 0 0 0 1px var(--scs-color-gold-hairline);
}

.scs-shop__toolbar {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	gap: var(--scs-space-3);
	margin-bottom: var(--scs-space-4);
}

.scs-shop__count {
	color: var(--scs-color-text-muted);
	font-size: 0.9rem;
}

/* Override WooCommerce's default ul.products float layout —
   force a CSS grid with minimum tile width so tiles never squeeze
   below a readable size. */
.scs-shop__results,
.scs-shop__results.products,
ul.products.scs-shop__results {
	display: grid !important;
	gap: var(--scs-space-4);
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	margin: 0;
	padding: 0;
	list-style: none;
}

.scs-shop__results > li,
.scs-shop__results.products > li.product {
	width: auto !important;
	float: none !important;
	margin: 0 !important;
	padding: 0 !important;
	clear: none !important;
	max-width: none !important;
}

/* Guard: collapse any truly empty <li> the WC core may inject before
   the loop, so the grid doesn't render a hole at position 1. */
.scs-shop__results > li:empty { display: none !important; }

/* WooCommerce default stylesheet adds ::before / ::after pseudo-elements
   to .products for legacy clearfix on float-based layouts. In our CSS
   grid those pseudos become grid items themselves and steal the first
   slot — pushing every real product back by one. Suppress them. */
.scs-shop__results.products::before,
.scs-shop__results.products::after,
ul.products.scs-shop__results::before,
ul.products.scs-shop__results::after {
	content: none !important;
	display: none !important;
}

.scs-shop__results.is-loading {
	opacity: 0.5;
	pointer-events: none;
}

.scs-card-tile {
	background-color: var(--scs-color-surface);
	border-radius: var(--scs-radius-md);
	overflow: hidden;
	box-shadow: var(--scs-shadow-card);
	display: flex;
	flex-direction: column;
	transition: transform var(--scs-transition-base), box-shadow var(--scs-transition-base);
}

.scs-card-tile:hover {
	transform: translateY(-2px);
	box-shadow: var(--scs-shadow-gold);
}

.scs-card-tile__image {
	aspect-ratio: 4 / 5;
	background-color: var(--scs-color-navy);
	overflow: hidden;
	display: block;
	position: relative;
}

.scs-card-tile__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.scs-card-tile__body {
	padding: var(--scs-space-3);
	display: flex;
	flex-direction: column;
	flex: 1 1 auto;
	gap: 8px;
	min-width: 0;
}

.scs-card-tile__title {
	font-family: var(--scs-font-sans);
	font-size: 0.95rem;
	line-height: 1.35;
	margin: 0;
	/* Clamp long titles to 2 lines without overflowing narrow tiles. */
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	min-height: 2.7em;
}

.scs-card-tile__title a {
	color: var(--scs-color-text);
}

.scs-card-tile__meta {
	font-size: 0.8rem;
	color: var(--scs-color-text-muted);
}

.scs-card-tile__price {
	font-weight: 700;
	color: var(--scs-color-gold);
	font-size: 1.1rem;
}

.scs-card-tile__badge {
	display: inline-block;
	padding: 2px 6px;
	font-size: 0.7rem;
	border-radius: var(--scs-radius-sm);
	background-color: rgba(245, 197, 24, 0.15);
	color: var(--scs-color-gold);
	letter-spacing: 0.05em;
	text-transform: uppercase;
}

/* ============================================================
   Session 7b — Shop hero, subcategory tiles, active chips,
   tile polish, and Collections directory page.
   ============================================================ */

/* Shop / category hero banner */
.scs-shop-hero {
	position: relative;
	padding: var(--scs-space-5) 0 var(--scs-space-4);
	background-color: var(--scs-color-bg-deep);
	background-size: cover;
	background-position: center;
	border-bottom: 1px solid var(--scs-color-gold-hairline);
	overflow: hidden;
}

.scs-shop-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		linear-gradient(180deg, rgba(10, 6, 4, 0.55), rgba(10, 6, 4, 0.85) 70%),
		radial-gradient(ellipse 70% 70% at 50% 100%, rgba(212, 175, 55, 0.12), transparent 70%);
	z-index: 0;
}

.scs-shop-hero > .scs-container {
	position: relative;
	z-index: 1;
}

.scs-shop-hero__crumb {
	color: var(--scs-color-text-muted);
	font-size: 0.82rem;
	letter-spacing: 0.06em;
	margin-bottom: var(--scs-space-3);
}

.scs-shop-hero__crumb a {
	color: var(--scs-color-gold-bright);
	text-decoration: none;
}

.scs-shop-hero__title {
	font-family: var(--scs-font-display);
	font-size: 1.5rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--scs-color-text);
	margin: 0 0 var(--scs-space-2);
}

.scs-shop-hero__desc {
	color: var(--scs-color-text-muted);
	font-size: 0.95rem;
	max-width: 60ch;
	margin: 0;
}

/* Tighter hero on tablets and phones — desktop padding is too tall
   when the page only has a breadcrumb + title + short description. */
@media (max-width: 1023px) {
	.scs-shop-hero {
		padding: var(--scs-space-4) 0 var(--scs-space-3);
	}
}

@media (max-width: 767px) {
	.scs-shop-hero {
		padding: 24px 0 16px;
	}
	.scs-shop-hero__crumb {
		margin-bottom: 8px;
		font-size: 0.78rem;
	}
	.scs-shop-hero__title {
		font-size: 1.25rem;
		margin-bottom: 4px;
	}
	.scs-shop-hero__desc {
		font-size: 0.88rem;
	}
	.scs-shop {
		padding-top: 14px;
		padding-bottom: 28px;
	}
}

/* Subcategory chips / tiles row */
.scs-subcats {
	padding: var(--scs-space-4) 0 0;
}

.scs-subcats__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--scs-space-2);
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 768px) {
	.scs-subcats__list { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 1280px) {
	.scs-subcats__list { grid-template-columns: repeat(6, minmax(0, 1fr)); }
}

.scs-subcat-tile {
	position: relative;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	aspect-ratio: 5 / 3;
	padding: var(--scs-space-3);
	background-color: var(--scs-color-surface);
	border: 1px solid var(--scs-color-gold-hairline);
	border-radius: var(--scs-radius-md);
	color: var(--scs-color-text);
	text-decoration: none;
	overflow: hidden;
	transition: transform var(--scs-transition-base), border-color var(--scs-transition-base);
}

.scs-subcat-tile:hover,
.scs-subcat-tile:focus-visible {
	transform: translateY(-2px);
	border-color: var(--scs-color-gold);
}

.scs-subcat-tile__image {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	opacity: 0.45;
	transition: opacity var(--scs-transition-base);
}

.scs-subcat-tile:hover .scs-subcat-tile__image { opacity: 0.6; }

.scs-subcat-tile__image::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, transparent, rgba(10, 6, 4, 0.9));
}

.scs-subcat-tile__label {
	position: relative;
	font-family: var(--scs-font-display);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--scs-color-gold-bright);
	z-index: 1;
}

.scs-subcat-tile__count {
	position: relative;
	font-size: 0.72rem;
	color: var(--scs-color-text-muted);
	z-index: 1;
}

/* Active filter chips row */
.scs-active-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: var(--scs-space-3);
}

.scs-active-chip {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 6px 10px;
	background-color: rgba(212, 175, 55, 0.1);
	border: 1px solid var(--scs-color-gold-hairline);
	border-radius: 999px;
	color: var(--scs-color-gold-bright);
	font-size: 0.78rem;
	letter-spacing: 0.06em;
	text-decoration: none;
	transition: background var(--scs-transition-base), border-color var(--scs-transition-base);
}

.scs-active-chip:hover {
	background-color: var(--scs-color-gold);
	color: #0a0604;
	border-color: var(--scs-color-gold);
}

.scs-active-chip__x {
	font-size: 1rem;
	line-height: 1;
	font-weight: 600;
}

/* Filter panel header + clear-all link */
.scs-shop__filters-header {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	margin-bottom: var(--scs-space-3);
}

.scs-shop__clear-all {
	color: var(--scs-color-gold-bright);
	font-size: 0.78rem;
	letter-spacing: 0.06em;
	text-decoration: underline;
}

/* Card tile polish — sale flag + stock indicator + actions */
.scs-card-tile__image {
	position: relative;
}

.scs-card-tile__sale-flag {
	position: absolute;
	top: 8px;
	left: 8px;
	background-color: var(--scs-color-crimson);
	color: var(--scs-color-text);
	font-size: 0.68rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	padding: 4px 8px;
	border-radius: 2px;
	z-index: 2;
}

.scs-card-tile__grade {
	position: absolute;
	top: 8px;
	right: 8px;
	background-color: rgba(0, 0, 0, 0.8);
	border: 1px solid var(--scs-color-gold-soft);
	color: var(--scs-color-gold-bright);
	font-size: 0.68rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	padding: 4px 8px;
	border-radius: 2px;
	z-index: 2;
}

.scs-card-tile__eyebrow {
	display: inline-block;
	font-size: 0.7rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--scs-color-text-muted);
	margin-bottom: 2px;
}

.scs-card-tile__price del {
	color: var(--scs-color-text-dim);
	margin-right: 4px;
}

.scs-card-tile__price ins {
	background: transparent;
	text-decoration: none;
	color: var(--scs-color-gold-bright);
	font-weight: 700;
}

.scs-card-tile__stock {
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	margin-top: 4px;
}

.scs-card-tile__stock.is-in  { color: #6ad09a; }
.scs-card-tile__stock.is-out { color: #e88f77; }

.scs-card-tile__actions {
	display: flex;
	gap: 6px;
	margin-top: var(--scs-space-2);
	flex-wrap: wrap;
}

.scs-card-tile__actions .scs-button--tiny { flex: 1 1 auto; padding: 8px 12px !important; font-size: 0.72rem !important; }

/* Collections directory page */
.scs-collections {
	padding: var(--scs-space-6) 0;
}

.scs-collections__section-title {
	font-family: var(--scs-font-display);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--scs-color-gold);
	font-size: 1rem;
	margin: var(--scs-space-5) 0 var(--scs-space-3);
	padding-bottom: var(--scs-space-2);
	border-bottom: 1px solid var(--scs-color-gold-hairline);
}

.scs-collections__grid {
	display: grid;
	gap: var(--scs-space-3);
	grid-template-columns: 1fr;
}

@media (min-width: 640px)  { .scs-collections__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .scs-collections__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.scs-collection-tile {
	position: relative;
	display: flex;
	flex-direction: column;
	aspect-ratio: 5 / 3;
	background-color: var(--scs-color-surface);
	border: 1px solid var(--scs-color-gold-hairline);
	border-radius: var(--scs-radius-md);
	overflow: hidden;
	color: var(--scs-color-text);
	text-decoration: none;
	transition: transform var(--scs-transition-base), border-color var(--scs-transition-base);
}

.scs-collection-tile:hover {
	transform: translateY(-3px);
	border-color: var(--scs-color-gold);
}

.scs-collection-tile__image {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	opacity: 0.55;
}

.scs-collection-tile__image::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(10, 6, 4, 0.2) 40%, rgba(10, 6, 4, 0.85));
}

.scs-collection-tile__body {
	position: relative;
	margin-top: auto;
	padding: var(--scs-space-3);
	z-index: 1;
}

.scs-collection-tile__name {
	display: block;
	font-family: var(--scs-font-display);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--scs-color-gold-bright);
	font-size: 1.05rem;
}

.scs-collection-tile__count {
	display: block;
	color: var(--scs-color-text-muted);
	font-size: 0.78rem;
	margin-top: 2px;
}

.scs-collections__columns {
	display: grid;
	gap: var(--scs-space-5);
	grid-template-columns: 1fr;
}

@media (min-width: 768px)  { .scs-collections__columns { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1280px) { .scs-collections__columns { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.scs-collections__section { break-inside: avoid; }

.scs-collections__section-heading {
	font-family: var(--scs-font-display);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	font-size: 0.95rem;
	margin: 0 0 var(--scs-space-2);
	padding-bottom: 6px;
	border-bottom: 1px solid var(--scs-color-gold-hairline);
}

.scs-collections__section-heading a { color: var(--scs-color-gold); text-decoration: none; }
.scs-collections__section-heading small { color: var(--scs-color-text-muted); font-size: 0.8em; margin-left: 4px; }

.scs-collections__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.scs-collections__list li { margin-bottom: 6px; }

.scs-collections__list a {
	color: var(--scs-color-text);
	font-size: 0.9rem;
	text-decoration: none;
}

.scs-collections__list a:hover { color: var(--scs-color-gold-bright); }

.scs-collections__list small { color: var(--scs-color-text-dim); font-size: 0.8em; margin-left: 4px; }

/* ============================================================
   Card flip — 3D front/back toggle on product tiles. Driven by
   ACF card_front_image + card_back_image fields on each product.
   Markup: .scs-card-tile--flip with .scs-card-flip wrapper.
   ============================================================ */

.scs-card-tile--flip .scs-card-tile__image {
	perspective: 1000px;
	/* Solid dark surface so any image with transparency / slow load /
	   broken src doesn't leave the slot looking empty. */
	background-color: var(--scs-color-surface);
}

.scs-card-tile--flip .scs-card-flip__face {
	background-color: var(--scs-color-surface);
}

.scs-card-flip {
	position: absolute;
	inset: 0;
	display: block;
	transform-style: preserve-3d;
}

.scs-card-flip__inner {
	position: absolute;
	inset: 0;
	transform-style: preserve-3d;
	transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
	will-change: transform;
}

.scs-card-flip__face {
	position: absolute;
	inset: 0;
	backface-visibility: hidden;
	-webkit-backface-visibility: hidden;
	overflow: hidden;
	border-radius: 2px;
}

.scs-card-flip__face img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.scs-card-flip__face--back {
	transform: rotateY(180deg);
}

/* Hover on desktop, tap-triggered .is-flipped class on touch.
   :focus-within intentionally NOT used — would auto-flip the first
   tile on page load when the first focusable child takes focus. */
@media (hover: hover) {
	.scs-card-tile--flip:hover .scs-card-flip__inner {
		transform: rotateY(180deg);
	}
}

.scs-card-tile--flip.is-flipped .scs-card-flip__inner {
	transform: rotateY(180deg);
}

/* Subtle hint pill — "Flip" with swap icon at bottom-right. */
.scs-card-flip__hint {
	position: absolute;
	bottom: 10px;
	right: 10px;
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 4px 10px;
	border-radius: 999px;
	background-color: rgba(0, 0, 0, 0.68);
	color: var(--scs-color-gold-bright);
	font-size: 0.66rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	pointer-events: none;
	opacity: 0.85;
	transition: opacity 0.25s, transform 0.25s;
	z-index: 3;
	border: 1px solid var(--scs-color-gold-hairline);
}

@media (hover: hover) {
	.scs-card-tile--flip:hover .scs-card-flip__hint {
		opacity: 0;
		transform: translateY(4px);
	}
}

.scs-card-flip__hint svg {
	flex-shrink: 0;
}

@media (prefers-reduced-motion: reduce) {
	.scs-card-flip__inner { transition: none; }
}