/* Section: FAQ */

.tra-faq {
	--tra-section-bg: color-mix(in srgb, var(--tra-cream) 5%, transparent);
	--tra-faq-gap: 1.5rem;
	background-color: var(--tra-section-bg);
}

.tra-faq__heading {
	margin-bottom: 4rem;
}

.tra-faq__list {
	display: flex;
	flex-direction: column;
	gap: var(--tra-faq-gap);
}

.tra-faq__item {
	padding: 2rem;
	background-color: var(--tra-surface);
	border: 1px solid var(--tra-hairline);
	border-radius: var(--tra-r-lg);
	cursor: pointer;
	transition: border-color var(--tra-transition), box-shadow var(--tra-transition);
}

.tra-faq__item[open] {
	border-color: var(--tra-faq-border-open, var(--tra-accent));
}

.tra-faq__summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	list-style: none;
	cursor: pointer;
}

.tra-faq__summary::-webkit-details-marker {
	display: none;
}

.tra-faq__summary::marker {
	content: "";
}

.tra-faq__summary:focus-visible {
	outline: 2px solid var(--tra-accent);
	outline-offset: 4px;
	border-radius: var(--tra-r-sm);
}

.tra-faq__question {
	font-size: var(--tra-fs-xl);
	font-weight: 900;
	line-height: 1.3;
	color: var(--tra-ink);
}

.tra-faq__icon {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	font-size: var(--tra-fs-base);
	color: var(--tra-faq-icon, var(--tra-accent));
	transition: transform var(--tra-transition);
}

.tra-faq__icon svg {
	width: 1em;
	height: 1em;
	fill: currentColor;
}

.tra-faq__item[open] summary .tra-faq__icon {
	transform: rotate(45deg);
}

.tra-faq__answer {
	padding-top: 1.5rem;
	font-size: var(--tra-fs-base);
	line-height: 1.625;
	color: var(--tra-ink-faint);
}

.tra-faq__answer :where(a) {
	color: var(--tra-accent);
	text-decoration: underline;
}

@media (prefers-reduced-motion: reduce) {
	.tra-faq__icon,
	.tra-faq__item {
		transition: none;
	}
}

/* Source leading: text-xl pairs with 1.75rem (28px). */
.tra-faq__question {
	line-height: 1.4;
}

.tra-faq__intro {
	margin-bottom: 2rem;
}