/**
 * FAQ section — Property Damage Documentation Checklist
 */

.pddc-faq {
	--pddc-faq-accent: var(--pddc-accent, var(--wp--preset--color--primary, #1e4d7b));
	--pddc-faq-text: #1f2933;
	--pddc-faq-muted: #52606d;
	--pddc-faq-border: #d9e2ec;
	--pddc-faq-surface: #f7f9fb;
	--pddc-faq-focus: #2563eb;
	--pddc-faq-max-width: 42rem;
	--pddc-faq-radius: 0.375rem;
	--pddc-faq-touch: 2.75rem;

	box-sizing: border-box;
	max-width: var(--pddc-faq-max-width);
	margin: 2rem auto 0;
	padding: 0;
	color: var(--pddc-faq-text);
	font: inherit;
	line-height: 1.6;
}

.pddc-faq *,
.pddc-faq *::before,
.pddc-faq *::after {
	box-sizing: inherit;
}

.pddc-faq__title {
	margin: 0 0 1.25rem;
	font-size: clamp(1.25rem, 3.5vw, 1.5rem);
	line-height: 1.3;
	color: var(--pddc-faq-text);
}

.pddc-faq__item {
	margin-bottom: 0.75rem;
	border: 1px solid var(--pddc-faq-border);
	border-radius: var(--pddc-faq-radius);
	background: var(--pddc-faq-surface);
	overflow: hidden;
}

.pddc-faq__item:last-child {
	margin-bottom: 0;
}

.pddc-faq__question {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	min-height: var(--pddc-faq-touch);
	padding: 0.875rem 1rem;
	font-weight: 600;
	color: var(--pddc-faq-text);
	cursor: pointer;
	list-style: none;
}

.pddc-faq__question::-webkit-details-marker {
	display: none;
}

.pddc-faq__question::after {
	content: "−";
	flex-shrink: 0;
	width: 1.5rem;
	height: 1.5rem;
	font-size: 1.25rem;
	font-weight: 700;
	line-height: 1.5rem;
	text-align: center;
	color: var(--pddc-faq-accent);
	background: color-mix(in srgb, var(--pddc-faq-accent) 10%, white);
	border-radius: var(--pddc-faq-radius);
}

.pddc-faq__item:not([open]) .pddc-faq__question::after {
	content: "+";
}

.pddc-faq__question:focus-visible {
	outline: 2px solid var(--pddc-faq-focus);
	outline-offset: -2px;
}

.pddc-faq__answer {
	padding: 0 1rem 1rem;
	color: var(--pddc-faq-text);
}

.pddc-faq__answer p {
	margin: 0 0 0.875rem;
}

.pddc-faq__answer p:last-child {
	margin-bottom: 0;
}

.pddc-faq__answer a {
	color: var(--pddc-faq-accent);
	font-weight: 600;
	text-underline-offset: 2px;
}

@media (max-width: 480px) {
	.pddc-faq {
		margin-top: 1.5rem;
	}

	.pddc-faq__question {
		font-size: 0.9375rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.pddc-faq__item .pddc-faq__answer {
		transition: none;
	}
}