/**
 * Aggrega Blog — Custom Styles
 * 
 * Styles complémentaires au design system défini dans theme.json.
 * Uniquement pour ce que theme.json ne peut pas gérer.
 */

/* ============================================
   BASE & RESET
   ============================================ */

*,
*::before,
*::after {
	box-sizing: border-box;
}

::selection {
	background-color: var(--wp--preset--color--accent-light);
	color: var(--wp--preset--color--primary);
}

html {
	scroll-behavior: smooth;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

body {
	overflow-x: hidden;
}

/* ============================================
   HEADER
   ============================================ */

/* Header & footer horizontal padding aligned with root padding */
.site-header {
	z-index: 100;
	backdrop-filter: blur(12px);
	background: rgba(255, 255, 255, 0.92) !important;
	transition: box-shadow 250ms ease;
	padding-left: clamp(1.5rem, 5vw, 5rem) !important;
	padding-right: clamp(1.5rem, 5vw, 5rem) !important;
}

.site-footer {
	padding-left: clamp(1.5rem, 5vw, 5rem) !important;
	padding-right: clamp(1.5rem, 5vw, 5rem) !important;
}

.site-header.scrolled {
	box-shadow: 0 1px 3px rgba(26, 26, 46, 0.06);
}

.site-header__tagline {
	display: none;
}

@media (min-width: 768px) {
	.site-header__tagline {
		display: block;
		border-left: 1px solid var(--wp--preset--color--border);
		padding-left: var(--wp--preset--spacing--20);
	}
}

/* Nav links hover */
.site-header .wp-block-navigation-item a {
	position: relative;
	transition: color 250ms ease;
}

.site-header .wp-block-navigation-item a::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: -2px;
	width: 0;
	height: 2px;
	background: var(--wp--preset--color--accent);
	transition: width 250ms ease;
}

.site-header .wp-block-navigation-item a:hover::after {
	width: 100%;
}

/* Header CTA button */
.header-cta .wp-block-button__link {
	transition: all 250ms ease;
}

.header-cta .wp-block-button__link:hover {
	background: var(--wp--preset--color--accent) !important;
	transform: translateY(-1px);
}

/* ============================================
   BLOG HERO
   ============================================ */

.blog-hero {
	text-align: center;
}

.blog-hero::before {
	content: '';
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 1px;
	height: 40px;
	background: linear-gradient(to bottom, transparent, var(--wp--preset--color--gold));
}

/* ============================================
   CATEGORY PILLS
   ============================================ */

.category-pills .pill {
	cursor: pointer;
	transition: all 200ms ease;
	user-select: none;
}

.category-pills .pill:hover {
	border-color: var(--wp--preset--color--primary) !important;
	color: var(--wp--preset--color--primary) !important;
}

.category-pills .pill--active {
	cursor: default;
}

/* ============================================
   FEATURED POST CARD
   ============================================ */

.featured-card {
	box-shadow: 0 1px 3px rgba(26, 26, 46, 0.04), 0 0 0 1px rgba(26, 26, 46, 0.04);
	transition: box-shadow 300ms ease, transform 300ms ease;
}

.featured-card:hover {
	box-shadow: 0 10px 25px -5px rgba(26, 26, 46, 0.08), 0 0 0 1px rgba(26, 26, 46, 0.04);
	transform: translateY(-2px);
}

.featured-card .wp-block-post-featured-image img {
	transition: transform 400ms ease;
}

.featured-card:hover .wp-block-post-featured-image img {
	transform: scale(1.02);
}

.read-more-link {
	transition: transform 200ms ease;
}

.featured-card:hover .read-more-link {
	transform: translateX(4px);
}

@media (max-width: 768px) {
	.featured-card {
		flex-direction: column-reverse !important;
	}

	.featured-card > .wp-block-group {
		flex-basis: 100% !important;
	}
}

/* ============================================
   ARTICLE CARDS
   ============================================ */

.article-card {
	transition: transform 300ms ease;
}

.article-card:hover {
	transform: translateY(-3px);
}

.article-card .wp-block-post-featured-image {
	overflow: hidden;
	border-radius: 10px;
}

.article-card .wp-block-post-featured-image img {
	transition: transform 400ms ease;
}

.article-card:hover .wp-block-post-featured-image img {
	transform: scale(1.04);
}

/* No featured image placeholder */
.article-card .wp-block-post-featured-image:empty {
	background: linear-gradient(135deg, var(--wp--preset--color--surface-alt), var(--wp--preset--color--accent-light));
	aspect-ratio: 16/10;
	border-radius: 10px;
}

/* ============================================
   SINGLE ARTICLE
   ============================================ */

/* Article content typography */
.article-content .wp-block-post-content {
	font-size: 1.0625rem;
	line-height: 1.8;
	color: var(--wp--preset--color--text-primary);
}

.article-content .wp-block-post-content p {
	margin-bottom: 1.5rem;
}

.article-content .wp-block-post-content h2 {
	margin-top: 3rem;
	margin-bottom: 1rem;
	font-size: 1.625rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--wp--preset--color--primary);
	font-family: var(--wp--preset--font-family--heading);
}

.article-content .wp-block-post-content h3 {
	margin-top: 2.25rem;
	margin-bottom: 0.75rem;
	font-size: 1.25rem;
	font-weight: 600;
	color: var(--wp--preset--color--primary);
	font-family: var(--wp--preset--font-family--heading);
}

/* Lists inside articles */
.article-content .wp-block-post-content ul,
.article-content .wp-block-post-content ol {
	padding-left: 1.5rem;
	margin-bottom: 1.5rem;
}

.article-content .wp-block-post-content li {
	margin-bottom: 0.5rem;
	line-height: 1.7;
}

.article-content .wp-block-post-content li::marker {
	color: var(--wp--preset--color--accent);
}

/* Links inside articles */
.article-content .wp-block-post-content a {
	color: var(--wp--preset--color--accent);
	text-decoration: underline;
	text-underline-offset: 3px;
	text-decoration-thickness: 1px;
	transition: color 200ms ease, text-decoration-color 200ms ease;
}

.article-content .wp-block-post-content a:hover {
	color: var(--wp--preset--color--primary);
}

/* Blockquotes */
.article-content .wp-block-quote {
	border-left: 3px solid var(--wp--preset--color--gold);
	padding: 0 0 0 1.5rem;
	margin: 2.5rem 0;
	font-family: var(--wp--preset--font-family--heading);
	font-size: 1.25rem;
	font-style: italic;
	line-height: 1.6;
	color: var(--wp--preset--color--primary);
}

.article-content .wp-block-quote cite {
	display: block;
	margin-top: 0.75rem;
	font-family: var(--wp--preset--font-family--body);
	font-size: 0.8125rem;
	font-style: normal;
	font-weight: 500;
	color: var(--wp--preset--color--text-muted);
}

/* Images inside articles */
.article-content .wp-block-image {
	margin: 2.5rem 0;
}

.article-content .wp-block-image img {
	border-radius: 10px;
}

.article-content .wp-block-image figcaption {
	text-align: center;
	margin-top: 0.75rem;
	font-size: 0.8125rem;
	color: var(--wp--preset--color--text-muted);
	font-style: italic;
}

/* Tables inside articles */
.article-content .wp-block-table {
	margin: 2rem 0;
	overflow-x: auto;
}

.article-content .wp-block-table table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9375rem;
}

.article-content .wp-block-table th {
	background: var(--wp--preset--color--surface-alt);
	font-weight: 600;
	font-size: 0.8125rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	text-align: left;
	padding: 0.75rem 1rem;
	border-bottom: 2px solid var(--wp--preset--color--border);
}

.article-content .wp-block-table td {
	padding: 0.75rem 1rem;
	border-bottom: 1px solid var(--wp--preset--color--border);
}

.article-content .wp-block-table tbody tr:hover {
	background: var(--wp--preset--color--surface);
}

/* Info boxes / callouts */
.article-content .wp-block-group.is-style-info-box,
.article-content .wp-block-group.info-box {
	background: var(--wp--preset--color--accent-light);
	border-radius: 10px;
	padding: 1.25rem 1.5rem;
	margin: 2rem 0;
	border-left: 3px solid var(--wp--preset--color--accent);
}

.article-content .wp-block-group.is-style-warning-box,
.article-content .wp-block-group.warning-box {
	background: var(--wp--preset--color--gold-light);
	border-radius: 10px;
	padding: 1.25rem 1.5rem;
	margin: 2rem 0;
	border-left: 3px solid var(--wp--preset--color--gold);
}

/* ============================================
   TABLE OF CONTENTS (Sidebar)
   ============================================ */

.toc-sidebar {
	display: none;
}

@media (min-width: 1024px) {
	.toc-sidebar {
		display: block;
	}
}

.toc-container {
	padding-top: var(--wp--preset--spacing--20);
}

.toc-container .toc-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.toc-container .toc-list li {
	margin-bottom: 0;
}

.toc-container .toc-list a {
	display: block;
	padding: 0.35rem 0;
	padding-left: 0.75rem;
	font-size: 0.8125rem;
	line-height: 1.5;
	color: var(--wp--preset--color--text-muted);
	text-decoration: none;
	border-left: 2px solid transparent;
	transition: all 200ms ease;
}

.toc-container .toc-list a:hover {
	color: var(--wp--preset--color--primary);
	border-left-color: var(--wp--preset--color--border);
}

.toc-container .toc-list a.active {
	color: var(--wp--preset--color--accent);
	border-left-color: var(--wp--preset--color--accent);
	font-weight: 500;
}

.toc-container .toc-list li.toc-h3 a {
	padding-left: 1.5rem;
	font-size: 0.75rem;
}

/* ============================================
   NEWSLETTER CTA
   ============================================ */

.newsletter-cta {
	position: relative;
	overflow: hidden;
}

.newsletter-cta::before {
	content: '';
	position: absolute;
	top: -50%;
	right: -20%;
	width: 300px;
	height: 300px;
	background: radial-gradient(circle, rgba(79, 70, 229, 0.15) 0%, transparent 70%);
	pointer-events: none;
}

.newsletter-cta::after {
	content: '';
	position: absolute;
	bottom: -30%;
	left: -10%;
	width: 200px;
	height: 200px;
	background: radial-gradient(circle, rgba(197, 152, 62, 0.1) 0%, transparent 70%);
	pointer-events: none;
}

.newsletter-cta .wp-block-button__link {
	transition: all 250ms ease;
}

.newsletter-cta .wp-block-button__link:hover {
	transform: translateY(-1px);
	box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer .wp-block-navigation-item a {
	text-decoration: none;
	transition: color 200ms ease;
}

.site-footer .wp-block-navigation-item a:hover {
	color: var(--wp--preset--color--accent) !important;
}

/* ============================================
   PAGINATION
   ============================================ */

.wp-block-query-pagination {
	gap: var(--wp--preset--spacing--20);
}

.wp-block-query-pagination .page-numbers,
.wp-block-query-pagination-previous a,
.wp-block-query-pagination-next a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.5rem;
	height: 2.5rem;
	padding: 0 0.75rem;
	border-radius: 8px;
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--wp--preset--color--text-secondary);
	background: var(--wp--preset--color--white);
	border: 1px solid var(--wp--preset--color--border);
	text-decoration: none;
	transition: all 200ms ease;
}

.wp-block-query-pagination .page-numbers:hover,
.wp-block-query-pagination-previous a:hover,
.wp-block-query-pagination-next a:hover {
	border-color: var(--wp--preset--color--primary);
	color: var(--wp--preset--color--primary);
}

.wp-block-query-pagination .page-numbers.current {
	background: var(--wp--preset--color--primary);
	color: var(--wp--preset--color--white);
	border-color: var(--wp--preset--color--primary);
}

/* ============================================
   READING PROGRESS BAR
   ============================================ */

.reading-progress {
	position: fixed;
	top: 0;
	left: 0;
	width: 0%;
	height: 2px;
	background: linear-gradient(90deg, var(--wp--preset--color--accent), var(--wp--preset--color--gold));
	z-index: 9999;
	transition: width 100ms linear;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
	/* Reduce spacing on mobile */
	.blog-hero {
		padding-top: var(--wp--preset--spacing--50) !important;
		padding-bottom: var(--wp--preset--spacing--40) !important;
	}

	/* Stack featured card */
	.featured-card {
		padding: var(--wp--preset--spacing--30) !important;
	}

	/* 2-col grid on tablet, 1-col on phone */
	.articles-grid .wp-block-post-template {
		grid-template-columns: 1fr !important;
	}

	/* Hide TOC sidebar */
	.toc-sidebar {
		display: none !important;
	}

	/* Full width article content */
	.article-body-wrapper .wp-block-columns {
		flex-direction: column !important;
	}
}

@media (min-width: 769px) and (max-width: 1024px) {
	.articles-grid .wp-block-post-template {
		grid-template-columns: repeat(2, 1fr) !important;
	}
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(16px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.article-card,
.featured-card,
.related-card {
	animation: fadeInUp 500ms ease both;
}

.articles-grid .wp-block-post:nth-child(2) .article-card { animation-delay: 80ms; }
.articles-grid .wp-block-post:nth-child(3) .article-card { animation-delay: 160ms; }
.articles-grid .wp-block-post:nth-child(4) .article-card { animation-delay: 240ms; }
.articles-grid .wp-block-post:nth-child(5) .article-card { animation-delay: 320ms; }
.articles-grid .wp-block-post:nth-child(6) .article-card { animation-delay: 400ms; }

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
	.site-header,
	.site-footer,
	.toc-sidebar,
	.newsletter-cta,
	.related-articles,
	.reading-progress {
		display: none !important;
	}

	.article-content .wp-block-post-content {
		font-size: 11pt;
		line-height: 1.6;
		color: #000;
	}
}