/**
 * PASC Conference Theme — WooCommerce Checkout Styles
 *
 * Overrides WC classic checkout to match the conference theme.
 * Uses edition CSS variables: --ed-primary, --ed-accent.
 *
 * @package PASC_Conference
 */

/* ═══════════════════════════════════════════════════════════════════════
   Layout
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .woocommerce {
	max-width: 900px;
	margin: 0 auto;
	padding: 2rem 1rem 4rem;
	font-family: var(--wp--preset--font-family--body, 'Inter', system-ui, sans-serif);
	color: #1e293b;
}

.woocommerce-checkout .woocommerce h3,
.woocommerce-checkout .woocommerce h2 {
	font-family: var(--wp--preset--font-family--heading, 'Outfit', system-ui, sans-serif);
	color: var(--ed-primary, #1A2744);
	font-weight: 700;
	font-size: var(--wp--preset--font-size--lg);
	margin-bottom: 0.85rem;
}

/* ═══════════════════════════════════════════════════════════════════════
   Checkout Columns (billing / order review)
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .col2-set {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
	margin-bottom: 2rem;
}

.woocommerce-checkout .col2-set .col-1,
.woocommerce-checkout .col2-set .col-2 {
	width: 100%;
}

.woocommerce-checkout #order_review_heading {
	font-size: var(--wp--preset--font-size--lg);
	padding-bottom: 0.5rem;
	border-bottom: 2px solid var(--ed-primary, #1A2744);
	margin-top: 1.25rem;
}

/* ═══════════════════════════════════════════════════════════════════════
   Form Rows & Fields
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .form-row {
	margin-bottom: 1.25rem;
}

.woocommerce-checkout .form-row-wide {
	width: 100%;
}

.woocommerce-checkout .form-row-first,
.woocommerce-checkout .form-row-last {
	width: 48%;
	display: inline-block;
	vertical-align: top;
}

.woocommerce-checkout .form-row-first {
	margin-right: 2%;
}

.woocommerce-checkout .form-row label {
	display: block;
	font-size: var(--wp--preset--font-size--sm);
	font-weight: 600;
	color: #334155;
	margin-bottom: 0.35rem;
}

.woocommerce-checkout .form-row label .required {
	color: #e53e3e;
	margin-left: 2px;
}

.woocommerce-checkout .form-row label .optional {
	font-weight: 400;
	font-size: var(--wp--preset--font-size--xs);
	color: #94a3b8;
}

.woocommerce-checkout .form-row input.input-text,
.woocommerce-checkout .form-row textarea,
.woocommerce-checkout .form-row select,
.woocommerce-checkout .form-row .select2-container .select2-selection--single {
	width: 100%;
	padding: 0.65rem 0.85rem;
	font-size: var(--wp--preset--font-size--md);
	font-family: inherit;
	border: 1px solid #cbd5e1;
	border-radius: 6px;
	background: #fff;
	color: #1e293b;
	transition: border-color 0.2s, box-shadow 0.2s;
	box-sizing: border-box;
}

.woocommerce-checkout .form-row input.input-text:focus,
.woocommerce-checkout .form-row textarea:focus,
.woocommerce-checkout .form-row select:focus {
	outline: none;
	border-color: var(--ed-primary, #1A2744);
	box-shadow: 0 0 0 2px color-mix(in srgb, var(--ed-primary, #1A2744) 15%, transparent);
}

/* Native select — match text input height */
.woocommerce-checkout .form-row select {
	height: auto;
	padding: 0.65rem 0.85rem;
	font-size: var(--wp--preset--font-size--md);
	line-height: 1.4;
	appearance: auto;
}

/* Select2 dropdown overrides — match text input height */
.woocommerce-checkout .select2-container .select2-selection--single {
	height: 46px !important;
	min-height: 0 !important;
	display: flex !important;
	align-items: center !important;
	padding: 0 13px !important;
	font-size: var(--wp--preset--font-size--xs) !important;
	border: 1px solid #cbd5e1 !important;
	border-radius: 6px !important;
	background: #fff !important;
}

.woocommerce-checkout .select2-container--focus .select2-selection--single {
	border-color: var(--ed-primary, #1A2744) !important;
	box-shadow: 0 0 0 2px color-mix(in srgb, var(--ed-primary, #1A2744) 15%, transparent) !important;
}

.woocommerce-checkout .select2-container .select2-selection--single .select2-selection__rendered {
	padding: 0 !important;
	line-height: normal !important;
	color: #1e293b;
	font-size: var(--wp--preset--font-size--xs);
}

.woocommerce-checkout .select2-container .select2-selection--single .select2-selection__arrow {
	height: 100%;
	top: 0;
	right: 8px;
}

/* ═══════════════════════════════════════════════════════════════════════
   Validation States
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .form-row.woocommerce-invalid input.input-text,
.woocommerce-checkout .form-row.woocommerce-invalid select,
.woocommerce-checkout .form-row.woocommerce-invalid .select2-selection--single {
	border-color: #e53e3e !important;
	box-shadow: 0 0 0 1px #e53e3e;
}

.woocommerce-checkout .form-row.woocommerce-validated input.input-text,
.woocommerce-checkout .form-row.woocommerce-validated select,
.woocommerce-checkout .form-row.woocommerce-validated .select2-selection--single {
	border-color: #22c55e;
}

/* ═══════════════════════════════════════════════════════════════════════
   Order Review Table
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .woocommerce-checkout-review-order-table {
	width: 100%;
	border-collapse: collapse;
	margin-bottom: 1rem;
	font-size: var(--wp--preset--font-size--sm);
}

.woocommerce-checkout .woocommerce-checkout-review-order-table thead th {
	text-align: left;
	padding: 0.5rem 0.4rem;
	border-bottom: 2px solid var(--ed-primary, #1A2744);
	font-weight: 700;
	color: var(--ed-primary, #1A2744);
	font-size: var(--wp--preset--font-size--xs);

	letter-spacing: 0.04em;
}

.woocommerce-checkout .woocommerce-checkout-review-order-table td,
.woocommerce-checkout .woocommerce-checkout-review-order-table th {
	padding: 0.5rem 0.4rem;
	border-bottom: 1px solid #e2e8f0;
}

.woocommerce-checkout .woocommerce-checkout-review-order-table .cart_item td {
	vertical-align: top;
}

.woocommerce-checkout .woocommerce-checkout-review-order-table .product-name {
	font-weight: 500;
}

.woocommerce-checkout .woocommerce-checkout-review-order-table .product-name .variation {
	display: block;
	font-size: var(--wp--preset--font-size--sm);
	color: #64748b;
	font-weight: 400;
	margin-top: 0.25rem;
}

.woocommerce-checkout .woocommerce-checkout-review-order-table .order-total td,
.woocommerce-checkout .woocommerce-checkout-review-order-table .order-total th {
	font-weight: 700;
	font-size: var(--wp--preset--font-size--md);
	color: var(--ed-primary, #1A2744);
	border-top: 2px solid var(--ed-primary, #1A2744);
	border-bottom: none;
}

/* ═══════════════════════════════════════════════════════════════════════
   Payment Methods
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout #payment {
	background: #f8fafc;
	border: 1px solid #e2e8f0;
	border-radius: 8px;
	padding: 1rem 1.15rem;
}

.woocommerce-checkout #payment ul.payment_methods {
	list-style: none;
	padding: 0;
	margin: 0 0 0.75rem;
	border-bottom: 1px solid #e2e8f0;
}

.woocommerce-checkout #payment ul.payment_methods li {
	padding: 0.4rem 0;
	border-bottom: 1px solid #f1f5f9;
}

.woocommerce-checkout #payment ul.payment_methods li:last-child {
	border-bottom: none;
}

.woocommerce-checkout #payment ul.payment_methods li label {
	font-weight: 600;
	font-size: var(--wp--preset--font-size--sm);
	cursor: pointer;
	display: flex;
	align-items: center;
	gap: 0.4rem;
}

.woocommerce-checkout #payment ul.payment_methods li label img {
	max-height: 22px;
	width: auto;
}

.woocommerce-checkout #payment .payment_box {
	background: #fff;
	border: 1px solid #e2e8f0;
	border-radius: 6px;
	padding: 0.65rem 0.85rem;
	margin-top: 0.35rem;
	font-size: var(--wp--preset--font-size--sm);
	font-size: var(--wp--preset--font-size--sm);
	color: #475569;
}

.woocommerce-checkout #payment .payment_box p:last-child {
	margin-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   Place Order Button
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout #place_order {
	display: block;
	width: 100%;
	padding: 0.75rem 2rem;
	font-size: var(--wp--preset--font-size--md);
	font-weight: 700;
	font-family: inherit;
	text-transform: none;
	letter-spacing: 0.01em;
	color: #fff;
	background: var(--ed-primary, #1A2744);
	border: 2px solid var(--ed-primary, #1A2744);
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.2s, transform 0.15s;
	margin-top: 0.5rem;
}

.woocommerce-checkout #place_order:hover {
	background: var(--ed-primary-hover, #243660);
	border-color: var(--ed-primary-hover, #243660);
	transform: translateY(-1px);
}

.woocommerce-checkout #place_order:active {
	transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════
   Terms & Conditions
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .woocommerce-terms-and-conditions-wrapper {
	margin-bottom: 1rem;
}

.woocommerce-checkout .woocommerce-terms-and-conditions-wrapper .woocommerce-form__label-for-checkbox {
	display: flex;
	align-items: flex-start;
	gap: 0.5rem;
	font-size: var(--wp--preset--font-size--sm);
	line-height: 1.5;
	color: #475569;
	cursor: pointer;
}

.woocommerce-checkout .woocommerce-terms-and-conditions-wrapper input[type="checkbox"] {
	margin-top: 0.2rem;
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	accent-color: var(--ed-primary, #1A2744);
}

.woocommerce-checkout .woocommerce-terms-and-conditions-wrapper a {
	color: var(--ed-primary, #1A2744);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.woocommerce-checkout .woocommerce-terms-and-conditions-wrapper a:hover {
	color: var(--ed-accent, #C9A227);
}

/* T&C expandable content */
.woocommerce-checkout .woocommerce-terms-and-conditions {
	max-height: 200px;
	overflow-y: auto;
	border: 1px solid #e2e8f0;
	border-radius: 6px;
	padding: 1rem;
	margin-bottom: 1rem;
	font-size: var(--wp--preset--font-size--sm);
	color: #475569;
	background: #fff;
}

/* ═══════════════════════════════════════════════════════════════════════
   Notices
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .woocommerce-NoticeGroup .woocommerce-error,
.woocommerce-checkout .woocommerce-error {
	background: #fef2f2;
	border: 1px solid #fecaca;
	border-left: 4px solid #e53e3e;
	border-radius: 6px;
	padding: 0.85rem 1rem;
	margin-bottom: 1.5rem;
	list-style: none;
	color: #991b1b;
	font-size: var(--wp--preset--font-size--sm);
}

.woocommerce-checkout .woocommerce-info {
	background: #f0f9ff;
	border: 1px solid #bae6fd;
	border-left: 4px solid var(--ed-primary, #1A2744);
	border-radius: 6px;
	padding: 0.85rem 1rem;
	margin-bottom: 1.5rem;
	color: #0c4a6e;
	font-size: var(--wp--preset--font-size--sm);
}

.woocommerce-checkout .woocommerce-info a,
.woocommerce-checkout .woocommerce-message a {
	color: var(--ed-primary, #1A2744);
	font-weight: 600;
}

.woocommerce-checkout .woocommerce-message {
	background: #f0fdf4;
	border: 1px solid #bbf7d0;
	border-left: 4px solid #22c55e;
	border-radius: 6px;
	padding: 0.85rem 1rem;
	margin-bottom: 1.5rem;
	color: #166534;
	font-size: var(--wp--preset--font-size--sm);
}

/* ═══════════════════════════════════════════════════════════════════════
   Login / Coupon Toggle
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-checkout .woocommerce-form-login-toggle .woocommerce-info,
.woocommerce-checkout .woocommerce-form-coupon-toggle .woocommerce-info {
	background: #f8fafc;
	border-left-color: var(--ed-accent, #C9A227);
	color: #334155;
}

.woocommerce-checkout .woocommerce-form-login,
.woocommerce-checkout .woocommerce-form-coupon {
	background: #f8fafc;
	border: 1px solid #e2e8f0;
	border-radius: 8px;
	padding: 1.25rem;
	margin-bottom: 1.5rem;
}

.woocommerce-checkout .woocommerce-form-login .form-row .button,
.woocommerce-checkout .woocommerce-form-coupon .form-row .button {
	padding: 0.55rem 1.5rem;
	font-size: var(--wp--preset--font-size--sm);
	font-weight: 600;
	font-family: inherit;
	color: #fff;
	background: var(--ed-primary, #1A2744);
	border: 2px solid var(--ed-primary, #1A2744);
	border-radius: 6px;
	cursor: pointer;
	transition: background 0.2s;
}

.woocommerce-checkout .woocommerce-form-login .form-row .button:hover,
.woocommerce-checkout .woocommerce-form-coupon .form-row .button:hover {
	background: var(--ed-primary-hover, #243660);
}

/* ═══════════════════════════════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════════════════════════════ */

@media (max-width: 640px) {
	.woocommerce-checkout .woocommerce {
		padding: 1.25rem 0.75rem 3rem;
	}

	.woocommerce-checkout .form-row-first,
	.woocommerce-checkout .form-row-last {
		width: 100%;
		display: block;
		margin-right: 0;
	}

	.woocommerce-checkout #payment {
		padding: 1rem;
	}

	.woocommerce-checkout .woocommerce-checkout-review-order-table {
		font-size: var(--wp--preset--font-size--sm);
	}
}

/* ═══════════════════════════════════════════════════════════════════════
   Thank You Page
   ═══════════════════════════════════════════════════════════════════════ */

.woocommerce-order-received .woocommerce {
	max-width: 900px;
	margin: 0 auto;
	padding: 2rem 1rem 4rem;
}

.woocommerce-order-received .woocommerce-thankyou-order-received {
	background: #f0fdf4;
	border: 1px solid #bbf7d0;
	border-radius: 8px;
	padding: 1rem 1.5rem;
	margin-bottom: 2rem;
	font-size: var(--wp--preset--font-size--md);
	font-weight: 600;
	color: #166534;
}

.woocommerce-order-received .woocommerce-order-details,
.woocommerce-order-received .woocommerce-customer-details {
	margin-bottom: 2rem;
}

.woocommerce-order-received table {
	width: 100%;
	border-collapse: collapse;
}

.woocommerce-order-received table th,
.woocommerce-order-received table td {
	padding: 0.65rem 0.5rem;
	border-bottom: 1px solid #e2e8f0;
	text-align: left;
}

.woocommerce-order-received table thead th {
	font-weight: 700;
	color: var(--ed-primary, #1A2744);
	border-bottom-width: 2px;
}

/* ═══════════════════════════════════════════════════════════════════════
   T&C Accordion (custom)
   ═══════════════════════════════════════════════════════════════════════ */

.pasc-checkout-terms {
	margin-bottom: 1.25rem;
}

.pasc-checkout-terms__accordion {
	border: 1px solid #e2e8f0;
	border-radius: 8px;
	overflow: hidden;
	margin-bottom: 0.75rem;
}

.pasc-checkout-terms__accordion summary {
	padding: 0.85rem 1.15rem;
	font-weight: 700;
	font-size: var(--wp--preset--font-size--md);
	color: var(--ed-primary, #1A2744);
	cursor: pointer;
	background: #f8fafc;
	list-style: none;
	display: flex;
	align-items: center;
	justify-content: space-between;
	user-select: none;
	transition: background 0.15s;
}

.pasc-checkout-terms__accordion summary:hover {
	background: #f1f5f9;
}

/* Custom arrow */
.pasc-checkout-terms__accordion summary::after {
	content: '\25B6'; /* right triangle */
	font-size: var(--wp--preset--font-size--xs);
	transition: transform 0.2s;
	color: #94a3b8;
}

.pasc-checkout-terms__accordion[open] summary::after {
	transform: rotate(90deg);
}

/* Hide default marker */
.pasc-checkout-terms__accordion summary::-webkit-details-marker {
	display: none;
}

.pasc-checkout-terms__content {
	max-height: 300px;
	overflow-y: auto;
	padding: 1rem 1.15rem;
	font-size: var(--wp--preset--font-size--sm);
	line-height: 1.6;
	color: #475569;
	border-top: 1px solid #e2e8f0;
}

.pasc-checkout-terms__content h1,
.pasc-checkout-terms__content h2,
.pasc-checkout-terms__content h3,
.pasc-checkout-terms__content h4 {
	font-size: var(--wp--preset--font-size--md);
	font-weight: 700;
	color: #1e293b;
	margin: 1rem 0 0.5rem;
}

.pasc-checkout-terms__content h1:first-child,
.pasc-checkout-terms__content h2:first-child {
	margin-top: 0;
}

.pasc-checkout-terms__content p {
	margin: 0 0 0.65rem;
}

.pasc-checkout-terms__content ul,
.pasc-checkout-terms__content ol {
	padding-left: 1.25rem;
	margin: 0 0 0.65rem;
}

.pasc-checkout-terms__privacy {
	font-size: var(--wp--preset--font-size--sm);
	color: #475569;
	margin: 0 0 0.5rem;
}

.pasc-checkout-terms__privacy a {
	color: var(--ed-primary, #1A2744);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.pasc-checkout-terms__privacy a:hover {
	color: var(--ed-accent, #C9A227);
}