/**
 * Checkout Experience 1.0 — Flagship Dark.
 * Prefix: dxp-chx- · semantic DSI tokens only.
 */

.dxp-chx {
	color: var(--dxp-color-text-primary, #f5f7fb);
	background: var(--dxp-color-background-canvas, #070b14);
	overflow-x: clip;
	max-width: 100%;
}

.dxp-chx *,
.dxp-chx *::before,
.dxp-chx *::after {
	box-sizing: border-box;
}

.dxp-chx-stage {
	position: relative;
	padding: 1.25rem 0 1.75rem;
}

.dxp-chx-hero {
	padding: clamp(1.5rem, 4vw, 3rem) 0 1rem;
}

.dxp-chx-title {
	margin: 0.35rem 0 0.65rem;
	font-size: clamp(2.1rem, 5vw, 3.6rem);
	line-height: 1.05;
	letter-spacing: -0.03em;
	font-weight: 750;
}

.dxp-chx-lede {
	margin: 0;
	max-width: 40rem;
	color: var(--dxp-color-text-secondary, #c7d0e0);
	font-size: clamp(1rem, 2vw, 1.15rem);
}

.dxp-chx-section-head h2 {
	margin: 0.35rem 0 0.5rem;
	font-size: clamp(1.45rem, 3vw, 2rem);
}

.dxp-chx-section-head p {
	margin: 0 0 1.1rem;
	max-width: 40rem;
	color: var(--dxp-color-text-secondary, #c7d0e0);
}

.dxp-chx-summary-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
	gap: 0.75rem;
	margin: 1.25rem 0 0;
	padding: 0;
	list-style: none;
}

.dxp-chx-summary-grid li,
.dxp-chx-pickup-card,
.dxp-chx-empty {
	padding: 0.95rem 1rem;
	border: 1px solid var(--dxp-color-border-subtle, #243047);
	border-radius: var(--dxp-radius-lg, 18px);
	background: color-mix(in srgb, var(--dxp-color-background-elevated, #15233b) 82%, transparent);
	backdrop-filter: blur(8px);
}

.dxp-chx-summary-grid span {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.8rem;
	color: var(--dxp-color-text-secondary, #c7d0e0);
}

.dxp-chx-summary-grid strong {
	font-size: 1.05rem;
	line-height: 1.3;
}

.dxp-chx-lines {
	display: grid;
	gap: 0.65rem;
	margin: 1rem 0 0;
	padding: 0;
	list-style: none;
}

.dxp-chx-lines li {
	display: grid;
	grid-template-columns: 72px 1fr auto;
	gap: 0.75rem;
	align-items: center;
	padding: 0.75rem;
	border: 1px solid var(--dxp-color-border-subtle, #243047);
	border-radius: 14px;
	background: color-mix(in srgb, var(--dxp-color-background-elevated, #15233b) 75%, transparent);
}

.dxp-chx-lines img {
	width: 72px;
	height: 72px;
	object-fit: cover;
	border-radius: 10px;
	background: #0f172a;
}

.dxp-chx-lines a {
	color: inherit;
	text-decoration: none;
}

.dxp-chx-lines a:hover,
.dxp-chx-lines a:focus-visible {
	text-decoration: underline;
	outline: 2px solid var(--dxp-color-focus-ring, #e8bb3f);
	outline-offset: 2px;
}

.dxp-chx-lines span {
	display: block;
	color: var(--dxp-color-text-secondary, #c7d0e0);
	font-size: 0.9rem;
}

.dxp-chx-line-price {
	font-weight: 650;
	white-space: nowrap;
}

.dxp-chx-pickup-card {
	display: grid;
	gap: 0.25rem;
	margin-bottom: 1rem;
}

.dxp-chx-checks,
.dxp-chx-avail-list,
.dxp-chx-mini-list {
	display: grid;
	gap: 0.65rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.dxp-chx-checks li,
.dxp-chx-avail-list li,
.dxp-chx-mini-list li {
	padding: 0.9rem 1rem;
	border: 1px solid var(--dxp-color-border-subtle, #243047);
	border-radius: 14px;
	background: color-mix(in srgb, var(--dxp-color-background-elevated, #15233b) 78%, transparent);
}

.dxp-chx-checks strong {
	display: block;
	margin-bottom: 0.25rem;
}

.dxp-chx-checks span,
.dxp-chx-mini-list span,
.dxp-chx-reason,
.dxp-chx-empty-note {
	color: var(--dxp-color-text-secondary, #c7d0e0);
	font-size: 0.92rem;
}

.dxp-chx-checks .is-ok {
	border-color: color-mix(in srgb, #3d9a6a 50%, #243047);
}

.dxp-chx-checks .is-gap {
	border-color: color-mix(in srgb, var(--dxp-color-action-primary, #c1121f) 40%, #243047);
}

.dxp-chx-reco-grid {
	list-style: none;
	margin: 0;
	padding: 0;
}

.dxp-chx-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	margin-top: 1rem;
}

.dxp-chx-reserve-embed {
	margin-top: 1rem;
	overflow-x: auto;
	max-width: 100%;
}

.dxp-chx-empty p {
	margin: 0 0 0.75rem;
}

@media (max-width: 640px) {
	.dxp-chx-summary-grid {
		grid-template-columns: 1fr 1fr;
	}

	.dxp-chx-lines li {
		grid-template-columns: 56px 1fr;
	}

	.dxp-chx-lines img {
		width: 56px;
		height: 56px;
	}

	.dxp-chx-line-price {
		grid-column: 2;
	}
}

@media (prefers-reduced-motion: reduce) {
	.dxp-chx * {
		scroll-behavior: auto !important;
		transition: none !important;
		animation: none !important;
	}
}