/**
 * FAQ accordion styles.
 * Loaded only on the "FAQ (Accordion)" page template (see inc/pp-faq.php).
 * All values reference design tokens from tokens.css — no hardcoded colours.
 */

/* Container + page widths mirror the Content Page template (see blog.css). */
.pp-faq-page-wrap {
	max-width: var(--pp-container, 1280px);
	margin: 0 auto;
	padding: var(--pp-space-8, 2rem) var(--pp-space-6, 1.5rem);
}

.pp-faq-page-wrap > article {
	padding: 50px var(--pp-gutter);
}

/* Constrain and centre the content column (matches .pp-content-page) */
.pp-faq-page .pp-faq,
.pp-faq-page .pp-post-header,
.pp-faq-page .pp-post-breadcrumb {
	max-width: var(--pp-container, 1280px);
	margin-left: auto;
	margin-right: auto;
}

/* ── Header ─────────────────────────────────────────────────────────────── */
/* Title, breadcrumb and header spacing are inherited from blog.css (loaded on
   this template via pp_blog_enqueue) so they match the rest of the site. */

.pp-faq__intro {
	color: var(--pp-text-2);
	font-size: 1.05rem;
	line-height: 1.7;
	margin-bottom: var(--pp-sp-8);
}

.pp-faq__intro p:last-child {
	margin-bottom: 0;
}

/* ── Group ──────────────────────────────────────────────────────────────── */

.pp-faq-group {
	margin-bottom: var(--pp-sp-10);
}

.pp-faq-group:last-child {
	margin-bottom: 0;
}

.pp-faq-group__heading {
	font-size: 1.35rem;
	font-weight: 500;
	line-height: 1.3;
	color: var(--pp-magenta);
	margin: 0 0 var(--pp-sp-4);
	padding-bottom: var(--pp-sp-3);
	border-bottom: 2px solid var(--pp-border);
	scroll-margin-top: var(--pp-sp-10);
}

.pp-faq-group__intro {
	color: var(--pp-text-3);
	font-size: .95rem;
	line-height: 1.6;
	margin-bottom: var(--pp-sp-4);
}

.pp-faq-group__items {
	display: flex;
	flex-direction: column;
	gap: var(--pp-sp-3);
}

/* ── Item (native <details>) ────────────────────────────────────────────── */

.pp-faq-item {
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-r-xl);
	box-shadow: var(--pp-shadow-sm);
	overflow: hidden;
	scroll-margin-top: var(--pp-sp-8);
	transition: border-color .18s ease, box-shadow .18s ease;
}

.pp-faq-item:hover {
	border-color: var(--pp-border-strong);
}

.pp-faq-item[open] {
	border-color: var(--pp-magenta-soft);
	box-shadow: var(--pp-shadow-card-hover);
}

/* Question row (summary) */
.pp-faq-item__q {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--pp-sp-4);
	padding: var(--pp-sp-4) var(--pp-sp-5);
	margin: 0;
	cursor: pointer;
	list-style: none;
	font-weight: 600;
	font-size: 1rem;
	color: var(--pp-ink);
	user-select: none;
	transition: color .18s ease, background .18s ease;
}

/* Strip the native disclosure triangle across browsers */
.pp-faq-item__q::-webkit-details-marker { display: none; }
.pp-faq-item__q::marker { content: ''; }

.pp-faq-item__q:hover {
	color: var(--pp-magenta);
	background: var(--pp-bg-soft);
}

.pp-faq-item[open] .pp-faq-item__q {
	color: var(--pp-magenta);
	background: initial;
}

/* Keyboard focus ring */
.pp-faq-item__q:focus-visible {
	outline: 2px solid var(--pp-magenta);
	outline-offset: -2px;
}

.pp-faq-item__q-text {
	flex: 1 1 auto;
}

/* Chevron icon */
.pp-faq-item__icon {
	flex: 0 0 auto;
	display: inline-flex;
	color: var(--pp-text-3);
	transition: transform .28s ease, color .18s ease;
}

.pp-faq-item__icon svg {
	width: 20px;
	height: 20px;
}

.pp-faq-item[open] .pp-faq-item__icon {
	transform: rotate(180deg);
	color: var(--pp-magenta);
}

/* Answer wrapper — height is animated by pp-faq.js; degrades to auto without JS */
.pp-faq-item__a {
	overflow: hidden;
}

.pp-faq-item.pp-faq-anim .pp-faq-item__a {
	transition: height .28s ease;
}

.pp-faq-item__a-inner {
	padding: 0 var(--pp-sp-5) var(--pp-sp-5);
	color: var(--pp-text-2);
	font-size: .97rem;
	line-height: 1.7;
}

.pp-faq-item__a-inner > :first-child { margin-top: 0; }
.pp-faq-item__a-inner > :last-child { margin-bottom: 0; }

.pp-faq-item__a-inner a {
	color: var(--pp-magenta);
	text-decoration: underline;
}

.pp-faq-item__a-inner a:hover {
	color: var(--pp-magenta-dark);
}

.pp-faq-item__a-inner ul,
.pp-faq-item__a-inner ol {
	padding-left: var(--pp-sp-5);
	margin: var(--pp-sp-3) 0;
}

.pp-faq-item__a-inner li {
	margin-bottom: var(--pp-sp-2);
}

/* ── Reduced motion ─────────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
	.pp-faq-item,
	.pp-faq-item__icon,
	.pp-faq-item.pp-faq-anim .pp-faq-item__a {
		transition: none;
	}
}

/* ── Small screens ──────────────────────────────────────────────────────── */

/* Container padding matches the Content Page template breakpoint. */
@media (max-width: 768px) {
	.pp-faq-page-wrap,
	.pp-faq-page-wrap > article {
		padding: var(--pp-space-6, 1.5rem) var(--pp-space-4, 1rem);
	}
}

@media (max-width: 600px) {
	.pp-faq-item__q {
		padding: var(--pp-sp-4);
		font-size: .95rem;
	}

	.pp-faq-item__a-inner {
		padding: 0 var(--pp-sp-4) var(--pp-sp-4);
	}
}