/**
 * Cart page — a two-column layout (items left, order summary right),
 * rendered client-side from the real Store API cart (see component.js).
 * Reuses .qg-qty (assets are shared globally) and .qg-spinner (from
 * components/cart-drawer/component.css, loaded sitewide).
 */

/* Several elements below (loading spinner, layout, empty state, sticky
   bar, discount row) are toggled via the plain `hidden` attribute in
   component.js. Each also has its own `display` declared for its visible
   state, which — same specificity as the [hidden] UA rule — would
   otherwise win and leave it visibly rendered while "hidden". */
.qg-cart-page [hidden] {
	display: none !important;
}

.qg-cart-page__head {
	padding: var(--qg-space-5) var(--qg-space-4) var(--qg-space-4);
}

.qg-cart-page__title {
	margin: 0 0 0.4rem;
	font-family: var(--qg-font-heading);
	text-transform: uppercase;
	font-size: clamp(2rem, 5vw, 2.8rem);
	font-weight: 600;
	letter-spacing: 0.01em;
	color: var(--qg-color-ink);
}

.qg-cart-page__subtitle {
	margin: 0;
	font-size: 0.95rem;
	color: var(--qg-color-ink-soft);
}

.qg-cart-page__count {
	color: var(--qg-color-muted);
}

.qg-cart-page__loading {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 240px;
}

.qg-cart-page__layout {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--qg-space-6);
	padding-bottom: var(--qg-space-7);
	align-items: start;
}

@media (min-width: 1024px) {
	.qg-cart-page__layout {
		grid-template-columns: minmax(0, 1fr) 380px;
	}
}

/* ---------------------------------------------------------------------
 * Items
 * ------------------------------------------------------------------- */

.qg-cart-list {
	list-style: none;
	margin: 0;
	padding: 0;
	border-top: 1px solid var(--qg-color-line);
}

.qg-cart-item {
	display: grid;
	grid-template-columns: 88px 1fr auto auto;
	align-items: center;
	gap: var(--qg-space-4);
	padding: var(--qg-space-4) 0;
	border-bottom: 1px solid var(--qg-color-line);
	transition: opacity 0.25s var(--qg-ease);
}

.qg-cart-item.is-removing {
	opacity: 0.35;
	pointer-events: none;
}

.qg-cart-item__media {
	display: block;
	width: 88px;
	aspect-ratio: 4 / 5;
	border-radius: var(--qg-radius-sharp);
	overflow: hidden;
	background: var(--qg-color-paper);
}

.qg-cart-item__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.qg-cart-item__body {
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
}

.qg-cart-item__name {
	font-family: var(--qg-font-body);
	font-size: 0.95rem;
	font-weight: 500;
	color: var(--qg-color-ink);
	text-decoration: none;
	transition: color 0.2s var(--qg-ease);
}

.qg-cart-item__name:hover {
	color: var(--qg-color-ink-soft);
}

.qg-cart-item__variation {
	font-size: 0.82rem;
	color: var(--qg-color-muted);
}

.qg-cart-item__remove {
	align-self: flex-start;
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	margin-top: 0.2rem;
	padding: 0;
	border: 0;
	background: none;
	font-family: var(--qg-font-body);
	font-size: 0.74rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--qg-color-muted);
	cursor: pointer;
	transition: color 0.2s var(--qg-ease);
}

.qg-cart-item__remove:hover {
	color: var(--qg-color-accent);
}

.qg-cart-item__remove .qg-icon {
	width: 13px;
	height: 13px;
}

.qg-cart-item__qty {
	display: flex;
	align-items: center;
}

.qg-cart-item__price {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 0.15rem;
	min-width: 88px;
	text-align: right;
}

.qg-cart-item__price-value {
	font-family: var(--qg-font-body);
	font-size: 0.95rem;
	font-weight: 600;
	color: var(--qg-color-ink);
	transition: opacity 0.2s var(--qg-ease);
}

.qg-qty.is-updating + .qg-cart-item__price .qg-cart-item__price-value,
.qg-cart-item:has(.qg-qty.is-updating) .qg-cart-item__price-value {
	opacity: 0.4;
}

.qg-cart-item__price-each {
	font-size: 0.74rem;
	color: var(--qg-color-muted);
}

/* ---------------------------------------------------------------------
 * Summary
 * ------------------------------------------------------------------- */

.qg-cart-page__aside {
	min-width: 0;
}

/* Desktop already has its own "Continue shopping" link inside the order
   summary card (.qg-cart-summary__continue) — this mobile-only twin covers
   the ≤1023px breakpoint where that whole summary card is hidden (see
   .qg-cart-page__aside under Mobile below), so the exit path back to
   shopping isn't lost. */
.qg-cart-page__continue-mobile {
	display: none;
}

.qg-cart-summary {
	position: sticky;
	top: calc(var(--qg-header-height) + var(--qg-space-4));
	padding: var(--qg-space-5);
	background: var(--qg-color-paper);
	border-radius: var(--qg-radius);
	display: flex;
	flex-direction: column;
}

.qg-cart-summary__title {
	margin: 0 0 var(--qg-space-4);
	font-family: var(--qg-font-body);
	font-size: 0.78rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: var(--qg-tracking-label);
	color: var(--qg-color-ink);
}

.qg-cart-summary__line {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--qg-space-3);
	padding: 0.55rem 0;
	font-size: 0.9rem;
	color: var(--qg-color-ink-soft);
}

.qg-cart-summary__line span:last-child {
	font-weight: 600;
	color: var(--qg-color-ink);
}

.qg-cart-summary__line--muted span:last-child {
	font-weight: 500;
	color: var(--qg-color-muted);
}

.qg-cart-summary__line--discount span:last-child {
	color: var(--qg-color-success);
}

.qg-cart-summary__line--total {
	margin-top: 0.4rem;
	padding-top: var(--qg-space-3);
	border-top: 1px solid var(--qg-color-line);
	font-size: 1.1rem;
}

.qg-cart-summary__line--total span {
	font-weight: 700 !important;
	color: var(--qg-color-ink) !important;
}

.qg-cart-summary__checkout {
	margin-top: var(--qg-space-4);
	width: 100%;
	justify-content: center;
	height: 54px;
}

.qg-cart-summary__continue {
	margin-top: var(--qg-space-3);
	align-self: center;
	text-align: center;
}

/* ---------------------------------------------------------------------
 * Empty state
 * ------------------------------------------------------------------- */

.qg-cart-page__empty {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: var(--qg-space-3);
	padding: var(--qg-space-7) var(--qg-space-4);
}

.qg-cart-page__empty-title {
	margin: 0;
	font-family: var(--qg-font-heading);
	font-size: clamp(1.6rem, 3vw, 2.1rem);
	font-weight: 500;
	color: var(--qg-color-ink);
}

.qg-cart-page__empty-text {
	margin: 0;
	color: var(--qg-color-ink-soft);
}

/* ---------------------------------------------------------------------
 * Mobile
 * ------------------------------------------------------------------- */

.qg-cart-page__sticky-bar {
	display: none;
}

@media (max-width: 1023px) {
	.qg-cart-item {
		grid-template-columns: 76px 1fr;
		grid-template-areas:
			"media body"
			"media footer";
		row-gap: 0.5rem;
	}

	.qg-cart-item__media {
		grid-area: media;
		width: 76px;
	}

	.qg-cart-item__body {
		grid-area: body;
	}

	.qg-cart-item__qty,
	.qg-cart-item__price {
		grid-area: footer;
	}

	.qg-cart-item__qty {
		justify-self: start;
	}

	.qg-cart-item__price {
		display: none;
	}

	.qg-cart-item {
		grid-template-columns: 76px 1fr auto;
		grid-template-areas:
			"media body body"
			"media qty price";
	}

	.qg-cart-item__price {
		display: flex;
		grid-area: price;
		min-width: 0;
	}

	.qg-cart-item__qty {
		grid-area: qty;
	}

	.qg-cart-page__layout {
		padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px));
	}

	.qg-cart-page__aside {
		display: none;
	}

	.qg-cart-page__continue-mobile {
		display: inline-block;
		margin-top: var(--qg-space-4);
	}

	.qg-cart-page__sticky-bar {
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: var(--qg-space-3);
		position: fixed;
		left: 0;
		right: 0;
		/* Above the phone-only bottom tab bar (.qg-tabbar, ≤767px, ~58px
		   tall) so the two don't stack on top of each other; at 768–1023px
		   the tab bar isn't shown, so this sits flush with the viewport
		   bottom instead (see the ≤767px override just below). */
		bottom: calc(58px + env(safe-area-inset-bottom, 0px));
		z-index: 90;
		padding: var(--qg-space-3) var(--qg-space-4);
		padding-bottom: var(--qg-space-3);
		background: rgba(246, 242, 236, 0.96);
		backdrop-filter: blur(14px);
		-webkit-backdrop-filter: blur(14px);
		border-top: 1px solid var(--qg-color-line);
	}

	.qg-cart-page__sticky-total {
		display: flex;
		flex-direction: column;
		font-size: 0.72rem;
		font-weight: 600;
		text-transform: uppercase;
		letter-spacing: 0.05em;
		color: var(--qg-color-muted);
	}

	.qg-cart-page__sticky-total strong {
		font-size: 1.1rem;
		font-weight: 700;
		text-transform: none;
		letter-spacing: normal;
		color: var(--qg-color-ink);
	}

	.qg-cart-page__sticky-savings {
		font-size: 0.68rem;
		font-weight: 600;
		text-transform: none;
		letter-spacing: normal;
		color: var(--qg-color-success);
	}

	.qg-cart-page__sticky-bar .qg-btn {
		flex-shrink: 0;
		padding-inline: var(--qg-space-5);
	}
}

/* 768–1023px: the phone-only tab bar isn't shown at this width, so the
   sticky checkout bar can sit flush with the viewport bottom again. */
@media (min-width: 768px) and (max-width: 1023px) {
	.qg-cart-page__sticky-bar {
		bottom: 0;
		padding-bottom: max(var(--qg-space-3), env(safe-area-inset-bottom, 0px));
	}
}

@media (max-width: 480px) {
	.qg-cart-item__media {
		width: 64px;
	}

	.qg-cart-item {
		grid-template-columns: 64px 1fr auto;
	}
}