/**
 * Stripe checkout flow: checkout.html, success.html, cancel.html, payment.html.
 * Pairs with body.site-content-page + main.checkout-page; colors from theme.css / landing-sections.
 */

/* Column layout: vertically center the card, pin full site footer to bottom */
body.site-content-page:has(main.checkout-page) {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
	margin: 0;
}

body.site-content-page:has(main.checkout-page) > .footer {
	width: 100%;
	margin-top: auto;
	flex-shrink: 0;
}

/* Override site-content-page.css #main-content max-width so the card can center in the viewport */
body.site-content-page:has(main.checkout-page) #main-content.checkout-page {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	max-width: none;
	margin: 0;
	padding: 1.5rem 1rem;
	box-sizing: border-box;
}

/* payment.html — stacked cards + intro */
body.site-content-page:has(main.checkout-page.payment-options)
	#main-content.checkout-page.payment-options {
	flex-direction: column;
	gap: 1.25rem;
}

main.checkout-page.payment-options .payment-options-intro {
	width: 100%;
	max-width: 420px;
	text-align: center;
	color: var(--text-secondary);
	font-size: 0.9375rem;
	line-height: 1.5;
}

main.checkout-page.payment-options .payment-options-intro h1 {
	font-size: 1.35rem;
	margin: 0 0 0.5rem;
	color: var(--text-primary);
}

.checkout-page section {
	background: var(--bg-card);
	color: var(--text-primary);
	border: 1px solid var(--border-color);
	display: flex;
	flex-direction: column;
	width: 100%;
	max-width: 420px;
	min-height: 200px;
	border-radius: 12px;
	justify-content: space-between;
	box-shadow: 0 4px 20px var(--shadow-color);
	box-sizing: border-box;
}

.checkout-page section.checkout-card {
	padding: 1.5rem;
	min-height: 240px;
}

.checkout-page section.checkout-result {
	padding: 2rem 1.5rem;
	text-align: center;
	align-items: center;
}

.checkout-page section.checkout-result .checkout-title {
	margin: 0 0 0.75rem;
	font-size: 1.25rem;
}

.checkout-page section.checkout-result .checkout-message {
	margin: 0 0 0.75rem;
	padding: 0;
	text-align: center;
	color: var(--text-secondary);
	line-height: 1.5;
}

.checkout-page section.checkout-result .checkout-message a {
	color: var(--link-color);
}

.checkout-page section.checkout-result .checkout-message a:hover {
	color: var(--link-hover);
}

.checkout-page section.checkout-result .checkout-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	justify-content: center;
	margin: 1.5rem 0 0;
	padding: 0;
}

.checkout-page section.checkout-result .checkout-actions .checkout-button {
	min-width: 140px;
	width: auto;
}

.checkout-result .result-icon {
	font-size: 3rem;
	margin-bottom: 0.5rem;
	line-height: 1;
}

.checkout-result .result-icon.result-success {
	color: var(--alert-success-text);
}

.checkout-result .result-icon.result-cancel {
	color: var(--alert-warning-text);
}

.checkout-title {
	font-size: 1.15rem;
	margin: 0 0 0.25rem;
	color: var(--text-primary);
}

.checkout-subtitle {
	font-size: 0.875rem;
	margin: 0;
	color: var(--text-secondary);
}

.checkout-form {
	margin: 1rem 0 0;
}

.checkout-footer {
	margin: 1rem 0 0;
	text-align: center;
}

.checkout-footer a {
	color: var(--link-color);
	text-decoration: none;
}

.checkout-footer a:hover {
	color: var(--link-hover);
	text-decoration: underline;
}

.checkout-page .product {
	display: flex;
	align-items: center;
	gap: 1rem;
}

.checkout-page .description {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 0.25rem;
}

/* Primary actions: submit button or result links */
.checkout-page .checkout-button {
	height: 44px;
	padding: 0 1rem;
	border-radius: 8px;
	margin: 0;
	font-size: 0.9375rem;
	font-weight: 500;
	font-family: inherit;
	line-height: 1.2;
	cursor: pointer;
	border: 2px solid transparent;
	background: var(--button-bg);
	color: var(--button-text);
	transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s
		ease;
	box-sizing: border-box;
}

.checkout-page .checkout-button:hover {
	background: var(--button-hover);
}

.checkout-page .checkout-button:focus-visible {
	outline: 2px solid var(--link-color);
	outline-offset: 2px;
}

.checkout-page a.checkout-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
}

.checkout-page .checkout-button-secondary {
	background: transparent;
	color: var(--primary-color);
	border-color: var(--primary-color);
}

.checkout-page .checkout-button-secondary:hover {
	background: var(--primary-color);
	color: var(--button-text);
	border-color: var(--primary-color);
}

.checkout-form .checkout-button,
.checkout-page form button#checkout-button {
	width: 100%;
}

.checkout-error {
	margin: 0.75rem 0 0;
	padding: 0.5rem 0.75rem;
	border-radius: 8px;
	font-size: 0.875rem;
	color: var(--alert-warning-text);
	background: var(--alert-warning-bg);
	border: 1px solid var(--alert-warning-border);
}

.checkout-fallback-note {
	margin-top: 0.75rem;
	font-size: 0.9rem;
	opacity: 0.9;
}

.checkout-fallback-note .checkout-fallback-link {
	font-weight: 600;
	text-decoration: underline;
}

.checkout-fallback-note.checkout-fallback-emphasized {
	opacity: 1;
	padding: 0.75rem 1rem;
	border-radius: 0.5rem;
	border: 1px solid var(--bs-warning, #f59e0b);
	background: color-mix(in srgb, var(--bs-warning, #f59e0b) 12%, transparent);
}

.checkout-session-ref {
	color: var(--text-muted);
	font-size: 0.8125rem;
}

.checkout-form button[aria-busy="true"] {
	opacity: 0.85;
	cursor: wait;
}