/* ============================================
   Checkout — modal de compra integrado
   Misma línea gráfica del tema: violeta/glass,
   tokens de variables.css y botones de base/buttons.
   ============================================ */

body.is-checkout-open {
	overflow: hidden;
}

.checkout-overlay {
	position: fixed;
	inset: 0;
	z-index: 1200;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	background: rgba(5, 3, 10, 0.72);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s var(--ease), visibility 0.3s var(--ease);
}

.checkout-overlay.is-open {
	opacity: 1;
	visibility: visible;
}

.checkout-modal {
	position: relative;
	width: 100%;
	max-width: 440px;
	max-height: calc(100vh - 48px);
	overflow-y: auto;
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 32px 28px 28px;
	box-shadow: 0 30px 90px -30px var(--violet-glow), inset 0 1px 0 rgba(255, 255, 255, 0.06);
	transform: translateY(16px) scale(0.98);
	transition: transform 0.35s var(--ease);
}

.checkout-overlay.is-open .checkout-modal {
	transform: translateY(0) scale(1);
}

.checkout-close {
	position: absolute;
	top: 16px;
	right: 16px;
	width: 36px;
	height: 36px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: transparent;
	color: var(--text-muted);
	cursor: pointer;
	transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.checkout-close:hover {
	color: var(--text-primary);
	border-color: var(--border-strong);
	background: rgba(167, 139, 250, 0.08);
}

.checkout-modal h3 {
	font-size: 24px;
	margin: 8px 0 6px;
	color: #fff;
}

.checkout-subtitle {
	font-size: 13px;
	line-height: 1.6;
	color: var(--text-secondary);
	margin: 0 0 20px;
}

.checkout-summary {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius-md);
	padding: 18px 20px;
	margin-bottom: 20px;
}

.checkout-meta {
	display: flex;
	align-items: baseline;
	gap: 8px;
	flex-wrap: wrap;
}

.checkout-name {
	font-family: var(--font-display);
	font-size: 18px;
	color: #fff;
}

.checkout-period {
	font-size: 13px;
	color: var(--text-muted);
}

.checkout-price {
	font-family: var(--font-display);
	font-size: 30px;
	color: #fff;
}

.checkout-benefits {
	list-style: none;
	margin: 0 0 18px;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.checkout-benefits li {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 14px;
	color: var(--text-secondary);
}

.checkout-benefits li svg {
	flex-shrink: 0;
	color: var(--violet-300);
}

.checkout-note {
	font-size: 13px;
	line-height: 1.6;
	color: var(--text-muted);
	margin: 0 0 20px;
}

.checkout-pay {
	width: 100%;
	justify-content: center;
}

.checkout-pay svg {
	flex-shrink: 0;
}

.checkout-secure {
	margin: 14px 0 0;
	text-align: center;
	font-size: 11px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--text-muted);
}