/**
 * Sterling Peptide UK — Phase 4 instant mini-cart drawer.
 */

.sterling-mini-cart__toggle {
	position: fixed;
	z-index: calc(var(--sp-z-drawer) - 2);
	right: max(18px, env(safe-area-inset-right));
	bottom: max(18px, env(safe-area-inset-bottom));
	display: inline-flex;
	align-items: center;
	gap: 10px;
	min-height: 48px;
	padding: 10px 14px;
	border: 1px solid var(--sp-navy);
	border-radius: var(--sp-radius);
	background: var(--sp-navy);
	box-shadow: 0 12px 32px rgb(15 23 42 / 18%);
	color: var(--sp-white);
	font: inherit;
	font-weight: 800;
	text-decoration: none;
	cursor: pointer;
}

.sterling-cart-count {
	display: inline-grid;
	place-items: center;
	min-width: 24px;
	height: 24px;
	padding-inline: 5px;
	border-radius: var(--sp-radius);
	background: var(--sp-teal);
	color: var(--sp-white);
	font-size: 0.76rem;
}

.sterling-mini-cart__backdrop {
	position: fixed;
	z-index: calc(var(--sp-z-drawer) - 1);
	inset: 0;
	border: 0;
	background: rgb(15 23 42 / 58%);
	opacity: 0;
	visibility: hidden;
	transition: opacity var(--sp-transition), visibility var(--sp-transition);
}

.sterling-mini-cart__panel {
	position: fixed;
	z-index: var(--sp-z-drawer);
	top: 0;
	right: 0;
	bottom: 0;
	display: grid;
	grid-template-rows: auto minmax(0, 1fr);
	width: min(94vw, 430px);
	border-left: 1px solid var(--sp-border);
	background: var(--sp-white);
	box-shadow: -20px 0 60px rgb(15 23 42 / 20%);
	transform: translateX(102%);
	visibility: hidden;
	transition: transform var(--sp-transition), visibility var(--sp-transition);
}

.sterling-mini-cart.is-open .sterling-mini-cart__backdrop {
	opacity: 1;
	visibility: visible;
}

.sterling-mini-cart.is-open .sterling-mini-cart__panel {
	transform: translateX(0);
	visibility: visible;
}

.sterling-mini-cart__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	min-height: 72px;
	padding: 12px 18px;
	border-bottom: 1px solid var(--sp-border);
}

.sterling-mini-cart__header h2 {
	margin: 0;
	font-size: 1.18rem;
}

.sterling-mini-cart__header button {
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--sp-border);
	border-radius: var(--sp-radius);
	background: var(--sp-white);
	color: var(--sp-navy);
	font: inherit;
	font-size: 1.5rem;
	cursor: pointer;
}

.sterling-mini-cart__content {
	display: grid;
	grid-template-rows: minmax(0, 1fr) auto;
	min-height: 0;
	overflow: hidden;
}

.sterling-mini-cart__items {
	margin: 0;
	padding: 0;
	list-style: none;
	overflow-y: auto;
	overscroll-behavior: contain;
}

.sterling-mini-cart__item {
	display: grid;
	grid-template-columns: 76px minmax(0, 1fr) 44px;
	gap: 12px;
	align-items: start;
	padding: 14px 18px;
	border-bottom: 1px solid var(--sp-border);
}

.sterling-mini-cart__image {
	display: block;
	border: 1px solid var(--sp-border);
	background: var(--sp-ice);
}

.sterling-mini-cart__image img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 1;
	object-fit: cover;
}

.sterling-mini-cart__item-copy {
	display: grid;
	gap: 5px;
	min-width: 0;
}

.sterling-mini-cart__name {
	color: var(--sp-navy);
	font-weight: 800;
	line-height: 1.35;
	text-decoration: none;
}

.sterling-mini-cart__quantity,
.sterling-mini-cart__item-copy .variation {
	color: var(--sp-muted);
	font-size: 0.78rem;
}

.sterling-mini-cart__remove {
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	color: var(--sp-muted);
	font-size: 1.3rem;
	text-decoration: none;
}

.sterling-mini-cart__summary {
	padding: 16px 18px max(18px, env(safe-area-inset-bottom));
	border-top: 1px solid var(--sp-border);
	background: var(--sp-ice);
}

.sterling-mini-cart__summary > p {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	margin: 0 0 14px;
	color: var(--sp-navy);
}

.sterling-mini-cart__actions {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 8px;
}

.sterling-mini-cart__actions .button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 46px;
	padding: 9px 12px;
	border: 1px solid var(--sp-navy);
	border-radius: var(--sp-radius);
	background: var(--sp-white);
	color: var(--sp-navy);
	font-weight: 800;
	text-align: center;
	text-decoration: none;
}

.sterling-mini-cart__actions .checkout {
	border-color: var(--sp-teal);
	background: var(--sp-teal);
	color: var(--sp-white);
}

.sterling-mini-cart__empty {
	align-self: start;
	margin: 0;
	padding: 28px 18px;
	color: var(--sp-muted);
}

body.sterling-cart-open {
	overflow: hidden;
}

@media (max-width: 767px) {
	body.sp-has-mobile-sticky-header .sterling-mini-cart__toggle {
		bottom: calc(78px + env(safe-area-inset-bottom));
	}

	.sterling-mini-cart__toggle > span:first-child {
		position: absolute;
		width: 1px;
		height: 1px;
		padding: 0;
		margin: -1px;
		overflow: hidden;
		clip: rect(0, 0, 0, 0);
		white-space: nowrap;
		border: 0;
	}

	.sterling-mini-cart__toggle {
		width: 48px;
		padding: 10px;
	}

	.sterling-mini-cart__actions {
		grid-template-columns: 1fr;
	}
}

@media (prefers-reduced-motion: reduce) {
	.sterling-mini-cart__backdrop,
	.sterling-mini-cart__panel {
		transition: none;
	}
}