/**
 * Bloc SEO sous la grille (listings product_cat) — sommaire façon page À propos + contenu.
 */

.rg-cat-seo {
	--rg-seo-primary: var(--rollergrill-primary, #c8102e);
	--rg-seo-secondary: var(--rollergrill-secondary, #1a1a1a);
	--rg-seo-text: var(--rollergrill-text, #333333);
	--rg-seo-bg-light: var(--rollergrill-bg-light, #f8f8f8);
	--rg-seo-border: var(--rollergrill-border, #e0e0e0);
	--rg-seo-white: var(--rollergrill-white, #ffffff);
	--rg-seo-radius: var(--border-radius, 8px);
	--rg-seo-sidebar-width: 280px;
	/* Aligné sur .shop-sidebar (header fixe ~180px + marge) */
	--rg-seo-sticky-top: 220px;

	margin-top: 2.5rem;
	padding: 2rem 0 3rem;
	border-top: 1px solid var(--shop-border, #e8e8e8);
	background: #fff;
	overflow: visible;
}

.rg-cat-seo__container {
	max-width: 1200px;
	margin-left: auto;
	margin-right: auto;
	padding-left: 1rem;
	padding-right: 1rem;
	position: relative;
	overflow: visible;
}

.rg-cat-seo__inner {
	display: grid;
	grid-template-columns: var(--rg-seo-sidebar-width) 1fr;
	gap: 2rem 2.5rem;
	/* stretch : la colonne sidebar prend toute la hauteur du texte — obligatoire pour que sticky fonctionne */
	align-items: stretch;
	width: 100%;
	overflow: visible;
}

/* Sidebar (inspiré .about-sidebar / .about-sidebar__inner / .about-nav) */
.rg-cat-seo__sidebar {
	position: relative;
	align-self: stretch;
	min-height: 0;
	display: flex;
	flex-direction: column;
	overflow: visible;
}

.rg-cat-seo__sidebar-inner {
	background: var(--rg-seo-bg-light);
	padding: 1.25rem 1.5rem;
	border-radius: var(--rg-seo-radius);
	z-index: 5;
	position: sticky;
	top: var(--rg-seo-sticky-top);
	align-self: flex-start;
	width: 100%;
	max-height: calc(100vh - var(--rg-seo-sticky-top) - 1.5rem);
	overflow-y: auto;
	transition: box-shadow 0.2s ease;
}

.rg-cat-seo__sidebar-title {
	font-size: 1.1rem;
	font-weight: 600;
	color: var(--rg-seo-secondary);
	margin: 0 0 1rem;
	padding-bottom: 0.75rem;
	border-bottom: 2px solid var(--rg-seo-border);
}

.rg-cat-seo__nav {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.rg-cat-seo__nav a {
	display: block;
	padding: 0.75rem 1rem;
	color: var(--rg-seo-text);
	text-decoration: none;
	font-size: 0.95rem;
	border-left: 3px solid transparent;
	transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
	position: relative;
}

.rg-cat-seo__nav a:hover,
.rg-cat-seo__nav a:focus-visible {
	background: var(--rg-seo-white);
	border-left-color: var(--rg-seo-primary);
	color: var(--rg-seo-primary);
	outline: none;
}

.rg-cat-seo__nav a.active {
	background: var(--rg-seo-white);
	border-left-color: var(--rg-seo-primary);
	color: var(--rg-seo-primary);
	font-weight: 600;
}

.rg-cat-seo__content {
	min-width: 0;
	max-width: 900px;
}

.rg-cat-seo__content h2 {
	font-size: 1.35rem;
	font-weight: 600;
	color: var(--shop-text, #1a1a1a);
	margin: 2rem 0 1rem;
	line-height: 1.35;
	scroll-margin-top: calc(var(--rg-seo-sticky-top, 220px) + 1rem);
}

.rg-cat-seo__content h2:first-child {
	margin-top: 0;
}

.rg-cat-seo__content h3 {
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--shop-text, #1a1a1a);
	margin: 1.5rem 0 0.65rem;
	line-height: 1.4;
}

.rg-cat-seo__content p {
	margin: 0 0 1rem;
	font-size: 0.95rem;
	line-height: 1.65;
	color: var(--shop-text-light, #555);
}

.rg-cat-seo__content p:last-child {
	margin-bottom: 0;
}

.rg-cat-seo__content ul,
.rg-cat-seo__content ol {
	margin: 0 0 1rem 1.25rem;
	padding: 0;
	font-size: 0.95rem;
	line-height: 1.65;
	color: var(--shop-text-light, #555);
}

.rg-cat-seo__content a {
	color: var(--shop-accent, var(--rg-seo-primary));
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* Une seule colonne si aucun h2 (pas de sommaire) */
.rg-cat-seo__inner--full {
	grid-template-columns: 1fr;
}

@media (max-width: 1024px) {
	.rg-cat-seo__inner {
		grid-template-columns: 1fr;
		gap: 1.5rem;
	}

	.rg-cat-seo__sidebar-inner {
		position: relative;
		top: 0;
		width: auto;
		max-height: none;
		overflow-y: visible;
		align-self: stretch;
	}

	.rg-cat-seo__nav {
		flex-direction: row;
		flex-wrap: wrap;
		gap: 0.5rem;
	}

	.rg-cat-seo__nav a {
		border-left: none;
		border-bottom: 3px solid transparent;
		padding: 0.6rem 1rem;
		background: var(--rg-seo-white);
		border-radius: var(--rg-seo-radius);
	}

	.rg-cat-seo__nav a:hover,
	.rg-cat-seo__nav a:focus-visible,
	.rg-cat-seo__nav a.active {
		border-left: none;
		border-bottom-color: var(--rg-seo-primary);
	}
}

@media (max-width: 782px) {
	.rg-cat-seo__inner {
		gap: 1.25rem;
	}
}