/**
 * Section 5: Featured Collection — Deepak Sales.
 *
 * Mobile-first. Depends on tokens.css + base.css. Reuses existing design
 * tokens only (burgundy/oxblood, cream, gold) — no new global variables.
 * Premium D2C product card. Styles the custom markup plus the core WooCommerce
 * Add to Cart anchor. Entrance stagger uses :nth-child (no inline CSS).
 */

/* ==========================================================================
   1. Section shell
   ========================================================================== */
.ds-collection {
	position: relative;
	padding-block: var(--ds-section-y);
	background-color: var(--ds-paper);
}

/* ==========================================================================
   2. Header (intro + view all)
   ========================================================================== */
.ds-collection__head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: var(--ds-space-md);
	margin-bottom: clamp(2rem, 1.25rem + 2.5vw, 3.5rem);
}

.ds-collection__eyebrow {
	margin-bottom: var(--ds-space-sm);
	font-family: var(--ds-font-mono);
	font-size: var(--ds-fs-eyebrow);
	font-weight: var(--ds-fw-label);
	letter-spacing: var(--ds-ls-wide);
	text-transform: uppercase;
	color: var(--ds-oxblood);
}

.ds-collection__title {
	font-family: var(--ds-font-display);
	font-size: var(--ds-fs-h2);
	font-weight: var(--ds-fw-section);
	line-height: var(--ds-lh-snug);
	letter-spacing: -0.02em;
	color: var(--ds-heading);
}

.ds-collection__view-all {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding-bottom: 0.35rem;
	color: var(--ds-oxblood);
	font-size: var(--ds-fs-small);
	font-weight: 600;
	white-space: nowrap;
}

.ds-collection__view-all svg {
	transition: transform var(--ds-dur) var(--ds-ease);
}

.ds-collection__view-all:hover {
	color: var(--ds-oxblood-deep);
}

.ds-collection__view-all:hover svg {
	transform: translateX(3px);
}

/* ==========================================================================
   3. Grid — column count adapts to available width (auto-fill), so a
   narrower container (e.g. the Shop page's sidebar layout) naturally gets
   fewer, wider columns instead of forcing the same fixed column count into
   less space. Card width floor keeps prices/qty/button from ever being
   squeezed; the same rule yields ~4 up on the full-width homepage grid and
   ~3 up on the Shop/Category page (which shares this width with a sidebar).
   auto-fill (not auto-fit) so a sparse result set doesn't stretch 1-2 cards
   to double width — leftover row space stays empty instead.
   ========================================================================== */
.ds-collection__grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
	gap: clamp(1rem, 0.5rem + 2vw, 1.75rem);
}

.ds-collection__item {
	display: flex;
	align-self: stretch;
}

/* ==========================================================================
   4. Card
   ========================================================================== */
.ds-collection__card {
	position: relative;
	display: flex;
	flex-direction: column;
	width: 100%;
	height: 100%;
	overflow: hidden;
	border: 1px solid var(--ds-line);
	border-radius: var(--ds-radius-lg);
	background-color: var(--ds-surface);
	box-shadow: var(--ds-shadow-sm);
	transition:
		transform var(--ds-dur) var(--ds-ease),
		border-color var(--ds-dur) var(--ds-ease),
		box-shadow var(--ds-dur) var(--ds-ease);
}

.ds-collection__card:hover {
	transform: translateY(-8px);
	border-color: color-mix(in srgb, var(--ds-gold) 60%, var(--ds-line));
	box-shadow: 0 14px 45px rgba(0, 0, 0, 0.08);
}

.ds-collection__card:focus-within {
	border-color: var(--ds-gold);
	box-shadow: var(--ds-shadow-md);
}

/* ==========================================================================
   5. Media
   ========================================================================== */
.ds-collection__media {
	position: relative;
	aspect-ratio: 1 / 1;
	overflow: hidden;
	background-color: var(--ds-paper-2);
}

.ds-collection__media-link {
	display: block;
	width: 100%;
	height: 100%;
}

.ds-collection__img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	object-position: center;
	transition: transform var(--ds-dur-slow) var(--ds-ease);
}

.ds-collection__card:hover .ds-collection__img {
	transform: scale(1.02);
}

/* ---- Top-left tags: category + sale --------------------------------------- */
.ds-collection__tags {
	position: absolute;
	top: 0.85rem;
	left: 0.85rem;
	z-index: 2;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 0.4rem;
}

.ds-collection__cat,
.ds-collection__badge {
	display: inline-flex;
	align-items: center;
	padding: 0.32rem 0.7rem;
	border-radius: var(--ds-radius-pill);
	font-family: var(--ds-font-mono);
	font-size: 0.6rem;
	font-weight: 700;
	letter-spacing: var(--ds-ls-wide);
	text-transform: uppercase;
	box-shadow: var(--ds-shadow-sm);
}

.ds-collection__cat {
	background-color: var(--ds-oxblood);
	color: var(--ds-gold-soft);
}

.ds-collection__badge {
	background-color: var(--ds-gold);
	color: var(--ds-ink);
}

/* ---- Badge variants (New/Best Seller/Limited Stock/Professional computed
   from real data; Trending/Popular/Wholesale are manual opt-ins) ---------- */
.ds-collection__badge--limited {
	background-color: var(--ds-oxblood-deep);
	color: var(--ds-on-accent);
}

.ds-collection__badge--new {
	background-color: var(--ds-success);
	color: var(--ds-on-accent);
}

.ds-collection__badge--bestseller {
	background-color: var(--ds-ink);
	color: var(--ds-paper);
}

.ds-collection__badge--professional {
	background-color: var(--ds-oxblood);
	color: var(--ds-gold-soft);
}

.ds-collection__badge--trending,
.ds-collection__badge--popular {
	background-color: var(--ds-gold-tint);
	color: var(--ds-oxblood);
}

.ds-collection__badge--wholesale {
	background-color: var(--ds-paper-2);
	color: var(--ds-body);
}

/* ---- Wishlist (UI only) — 40px, trimmed from 44px: still clears common
   touch-target minimums, but two 44px circular controls (this + the qty
   stepper buttons below) stacked in one compact card read heavy. --------- */
.ds-collection__wish {
	position: absolute;
	top: 0.85rem;
	right: 0.85rem;
	z-index: 2;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 50%;
	background-color: color-mix(in srgb, var(--ds-surface) 92%, transparent);
	color: var(--ds-oxblood);
	box-shadow: var(--ds-shadow-sm);
	backdrop-filter: blur(4px);
	transition:
		transform var(--ds-dur) var(--ds-ease),
		background-color var(--ds-dur) var(--ds-ease),
		color var(--ds-dur) var(--ds-ease);
}

.ds-collection__card:hover .ds-collection__wish {
	transform: translateY(-1px);
}

.ds-collection__wish:hover {
	background-color: var(--ds-surface);
	color: var(--ds-oxblood-deep);
	transform: scale(1.06);
}

/* ==========================================================================
   6. Body
   ========================================================================== */
.ds-collection__body {
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
	padding: clamp(0.875rem, 0.8rem + 0.6vw, 1.25rem); /* 14-20px, was 16-24px */
}

.ds-collection__name {
	margin: 0;
	font-family: var(--ds-font-display);
	font-size: var(--ds-fs-card-title);
	font-weight: var(--ds-fw-product);
	line-height: var(--ds-lh-snug);
}

.ds-collection__name-link {
	display: -webkit-box;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	overflow-wrap: anywhere;
	color: var(--ds-ink);
	transition: color var(--ds-dur-fast) var(--ds-ease);
}

.ds-collection__name-link:hover {
	color: var(--ds-oxblood);
}

/* ---- MOQ ------------------------------------------------------------------ */
.ds-collection__moq {
	margin: 0;
	font-family: var(--ds-font-mono);
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--ds-muted);
}

/* ---- Price ----------------------------------------------------------------
   font-size uses --ds-fs-price-sm (20-24px) — a dedicated card-context price
   token, deliberately a little more prominent than the 18-20px card title,
   replacing what used to be a hardcoded 2rem/32px value disconnected from
   the type scale entirely. */
.ds-collection__price-row {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	row-gap: 0.2rem;
	column-gap: var(--ds-space-sm);
	margin-top: 0.15rem;
}

.ds-collection__price-label {
	font-family: var(--ds-font-mono);
	font-size: 0.6rem;
	font-weight: 700;
	letter-spacing: var(--ds-ls-wider);
	text-transform: uppercase;
	color: var(--ds-muted);
}

.ds-collection__price {
	flex: 1 1 auto;
	min-width: 0;
	font-family: var(--ds-font-display);
	font-size: var(--ds-fs-price-sm);
	font-weight: 600;
	line-height: 1;
	color: var(--ds-ink);
	text-align: right;
}

.ds-collection__price del {
	display: inline-block;
	margin-right: 0.35rem;
	color: var(--ds-muted);
	font-size: 0.65em; /* ~13-16px against --ds-fs-price-sm's 20-24px parent, close to --ds-fs-small */
	font-weight: 400;
	text-decoration: line-through;
}

.ds-collection__price ins {
	text-decoration: none;
	color: var(--ds-oxblood);
}

.ds-collection__price .woocommerce-Price-currencySymbol {
	font-weight: 400;
}

/* ---- Variation pills ------------------------------------------------------ */
.ds-collection__variations {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	margin-top: 0.15rem;
}

.ds-collection__variations-label {
	font-family: var(--ds-font-mono);
	font-size: 0.58rem;
	font-weight: 700;
	letter-spacing: var(--ds-ls-wide);
	text-transform: uppercase;
	color: var(--ds-muted);
}

.ds-collection__pills {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
}

.ds-collection__pill {
	display: inline-flex;
	align-items: center;
	padding: 0.28rem 0.65rem;
	border: 1px solid var(--ds-line);
	border-radius: var(--ds-radius-pill);
	background-color: var(--ds-paper);
	font-size: 0.72rem;
	font-weight: 500;
	color: var(--ds-body);
}

/* ==========================================================================
   7. Buy row — quantity stepper (UI only) + Add
   ========================================================================== */
.ds-collection__buy {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--ds-space-sm);
	margin-top: auto;
	padding-top: 0.85rem;
}

.ds-collection__qty {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.4rem;
	border: 1px solid var(--ds-line);
	border-radius: var(--ds-radius-pill);
	background-color: var(--ds-paper);
}

.ds-collection__qty-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 50%;
	background-color: var(--ds-surface);
	color: var(--ds-ink);
	font-size: 1.1rem;
	line-height: 1;
	box-shadow: var(--ds-shadow-sm);
	transition:
		background-color var(--ds-dur-fast) var(--ds-ease),
		color var(--ds-dur-fast) var(--ds-ease);
}

.ds-collection__qty-btn:hover {
	background-color: var(--ds-oxblood-tint);
	color: var(--ds-oxblood);
}

.ds-collection__qty-val {
	min-width: 1.5rem;
	text-align: center;
	font-family: var(--ds-font-mono);
	font-size: 0.9rem;
	font-weight: 700;
	color: var(--ds-ink);
}

/* ---- Add button (core WC anchor, restyled) -------------------------------- */
.ds-collection__add {
	flex: 1 1 auto;
	justify-content: center;
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.62rem 1.05rem;
	border: 1px solid var(--ds-line);
	border-radius: var(--ds-radius-pill);
	background-color: var(--ds-surface); /* White / Surface */
	color: var(--ds-oxblood);
	font-family: var(--ds-font-body);
	font-size: 0.8rem;
	font-weight: 600;
	line-height: 1;
	white-space: nowrap;
	box-shadow: var(--ds-shadow-sm);
	transition:
		transform var(--ds-dur-fast) var(--ds-ease),
		background-color var(--ds-dur) var(--ds-ease),
		border-color var(--ds-dur) var(--ds-ease),
		box-shadow var(--ds-dur) var(--ds-ease);
}

.ds-collection__add:hover {
	transform: translateY(-1px);
	background-color: var(--ds-paper);
	border-color: color-mix(in srgb, var(--ds-oxblood) 30%, var(--ds-line));
	color: var(--ds-oxblood-deep);
	box-shadow: var(--ds-shadow-md);
}

.ds-collection__add-icon {
	transition: transform var(--ds-dur) var(--ds-ease);
}

.ds-collection__add:hover .ds-collection__add-icon {
	transform: translateX(2px);
}

.ds-collection__add.loading {
	opacity: 0.75;
	pointer-events: none;
}

/* Brief success state after a successful AJAX add (WC core adds/removes
   this class automatically — no JS of ours involved). */
.ds-collection__add.added {
	background-color: var(--ds-success);
	border-color: var(--ds-success);
	color: var(--ds-on-accent);
}

/* "View cart" link injected by AJAX after adding — full-width secondary. */
.ds-collection__buy .added_to_cart {
	flex: 1 0 100%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	margin-top: 0.5rem;
	padding: 0.55rem 1rem;
	border: 1px solid var(--ds-line-strong);
	border-radius: var(--ds-radius-pill);
	background-color: transparent;
	color: var(--ds-oxblood);
	font-size: 0.78rem;
	font-weight: 600;
	transition:
		background-color var(--ds-dur) var(--ds-ease),
		color var(--ds-dur) var(--ds-ease);
}

.ds-collection__buy .added_to_cart:hover {
	background-color: var(--ds-oxblood-tint);
	color: var(--ds-oxblood-deep);
}

/* ==========================================================================
   8. Entrance animation (fade up, staggered via :nth-child — no inline CSS).
   Hidden state lives in the keyframe so cards stay visible if disabled.
   ========================================================================== */
@keyframes ds-coll-rise {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: none;
	}
}

.ds-collection__item {
	animation: ds-coll-rise 0.5s var(--ds-ease) both;
}

.ds-collection__item:nth-child(1) { animation-delay: 0.04s; }
.ds-collection__item:nth-child(2) { animation-delay: 0.10s; }
.ds-collection__item:nth-child(3) { animation-delay: 0.16s; }
.ds-collection__item:nth-child(4) { animation-delay: 0.22s; }
.ds-collection__item:nth-child(5) { animation-delay: 0.28s; }
.ds-collection__item:nth-child(6) { animation-delay: 0.34s; }
.ds-collection__item:nth-child(7) { animation-delay: 0.40s; }
.ds-collection__item:nth-child(8) { animation-delay: 0.46s; }
.ds-collection__item:nth-child(9) { animation-delay: 0.52s; }
.ds-collection__item:nth-child(10) { animation-delay: 0.58s; }
.ds-collection__item:nth-child(11) { animation-delay: 0.64s; }
.ds-collection__item:nth-child(12) { animation-delay: 0.70s; }
.ds-collection__item:nth-child(13) { animation-delay: 0.76s; }
.ds-collection__item:nth-child(14) { animation-delay: 0.82s; }
.ds-collection__item:nth-child(15) { animation-delay: 0.88s; }
.ds-collection__item:nth-child(16) { animation-delay: 0.94s; }

/* ==========================================================================
   9. (Column count now handled entirely by the auto-fill rule in section 3 —
   no fixed per-breakpoint overrides needed.)
   ========================================================================== */

/* ==========================================================================
   10. Reduced motion — settle to the final, visible state.
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
	.ds-collection__item {
		animation: none;
		opacity: 1;
		transform: none;
	}

	.ds-collection__card:hover,
	.ds-collection__card:hover .ds-collection__img,
	.ds-collection__card:hover .ds-collection__wish,
	.ds-collection__wish:hover,
	.ds-collection__add:hover,
	.ds-collection__add:hover .ds-collection__add-icon,
	.ds-collection__view-all:hover svg {
		transform: none;
	}
}