/* Blog listing (home.php / posts page at /blog) */

.blog-header {
	margin-bottom: 2rem;
}

.blog-header h1 {
	margin-bottom: 0.35rem;
}

.blog-intro {
	max-width: 620px;
	color: var(--text-muted);
	font-size: 1rem;
}

.blog-posts {
	display: flex;
	flex-direction: column;
	gap: 2.25rem;
	margin-bottom: 2rem;
}

.blog-post-summary {
	display: grid;
	grid-template-columns: 180px 1fr;
	gap: 1.5rem;
	padding-bottom: 1.75rem;
	border-bottom: 1px solid var(--border-light);
}

.blog-post-summary.no-thumb {
	grid-template-columns: 1fr;
}

.blog-post-summary:last-child {
	border-bottom: none;
	padding-bottom: 0;
}

.blog-post-summary .blog-thumb-link {
	display: block;
	overflow: hidden;
	border-radius: 4px;
	border: 1px solid var(--border-light);
	background-color: var(--color-bg-light);
	height: 140px;
}

.blog-thumb {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.blog-post-summary:hover .blog-thumb {
	transform: scale(1.03);
}

.blog-post-content {
	min-width: 0; /* allow text wrapping in grid */
}

.blog-meta {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	font-size: 0.8rem;
	color: var(--text-subtle);
	margin-bottom: 0.4rem;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.blog-date {
	font-weight: 600;
	color: var(--text-muted);
	white-space: nowrap;
}

.blog-tags {
	text-transform: none;
}

.blog-tags a {
	color: var(--color-accent-blue);
	text-decoration: none;
}

.blog-tags a:hover {
	color: var(--color-primary);
	text-decoration: underline;
}

.tag-sep {
	color: var(--text-divider);
}

.blog-post-title {
	font-size: 1.35rem;
	line-height: 1.25;
	margin-bottom: 0.5rem;
}

.blog-post-title a {
	color: var(--color-primary);
	text-decoration: none;
}

.blog-post-title a:hover {
	color: var(--color-secondary);
	text-decoration: underline;
}

.blog-excerpt {
	color: var(--text-muted);
	font-size: 0.95rem;
	line-height: 1.55;
	margin-bottom: 0.85rem;
}

.blog-excerpt p {
	margin: 0;
}

.blog-read-more {
	display: inline-block;
	font-size: 0.85rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	color: var(--color-secondary);
	text-decoration: none;
	text-transform: uppercase;
}

.blog-read-more:hover {
	color: var(--color-primary);
	text-decoration: underline;
}

/* Pagination */
.navigation.pagination {
	margin-top: 1.5rem;
}

.nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
	align-items: center;
	font-size: 0.9rem;
}

.nav-links .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.1rem;
	height: 2.1rem;
	padding: 0 0.55rem;
	border-radius: 3px;
	text-decoration: none;
	color: var(--text-dark);
	border: 1px solid var(--border-light);
}

.nav-links .page-numbers:hover {
	background-color: var(--color-bg-light);
	border-color: var(--color-secondary);
}

.nav-links .page-numbers.current {
	background-color: var(--color-primary);
	color: #fff;
	border-color: var(--color-primary);
	font-weight: 600;
}

.nav-links .page-numbers.dots {
	border: none;
	min-width: auto;
	padding: 0 0.3rem;
}

/* Responsive: stack on smaller screens */
@media (max-width: 640px) {
	.blog-post-summary {
		grid-template-columns: 1fr;
	}

	.blog-post-summary .blog-thumb-link {
		height: 180px;
	}
}

/* Single post view */
.single-post-header {
	margin-bottom: 1.5rem;
}

.single-post-thumb {
	margin-bottom: 1.25rem;
	border-radius: 4px;
	overflow: hidden;
	border: 1px solid var(--border-light);
}

.single-post-thumb img {
	width: 100%;
	height: auto;
	display: block;
}

.single-post-meta {
	font-size: 0.8rem;
	color: var(--text-subtle);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin-bottom: 0.5rem;
}

.single-post-meta a {
	color: var(--color-accent-blue);
	text-decoration: none;
}

.single-post-meta a:hover {
	text-decoration: underline;
}

.single-post-title {
	font-size: clamp(1.9rem, 4vw, 2.7rem);
	line-height: 1.15;
	margin-bottom: 0.25rem;
}

.single-post-content {
	font-size: 1rem;
	line-height: 1.7;
	color: var(--text-dark);
}

.single-post-content h2,
.single-post-content h3 {
	margin-top: 1.6em;
	margin-bottom: 0.5em;
}

.single-post-tags {
	margin-top: 2.5rem;
	padding-top: 1rem;
	border-top: 1px solid var(--border-light);
	font-size: 0.85rem;
	color: var(--text-muted);
}

.single-post-tags .tags-label {
	font-weight: 600;
	margin-right: 0.4rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.single-post-tags a {
	color: var(--color-accent-blue);
	text-decoration: none;
}

.single-post-tags a:hover {
	color: var(--color-primary);
	text-decoration: underline;
}

.post-navigation {
	margin-top: 2rem;
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	font-size: 0.9rem;
}

.post-navigation a {
	color: var(--color-secondary);
	text-decoration: none;
}

.post-navigation a:hover {
	color: var(--color-primary);
	text-decoration: underline;
}

/* Blog archive sidebar counts */
.nav-accordion .count {
	color: var(--text-subtle);
	font-size: 0.8em;
	margin-left: 0.25em;
}

/* Blog archive nav: nested year > month accordions with post titles */
.page-sidebar .nav-accordion .nav-accordion-month {
	border-bottom: 1px solid var(--border-light);
	margin-left: 0.35rem;
}

.page-sidebar .nav-accordion .nav-accordion-month:last-child {
	border-bottom: none;
}

.page-sidebar .nav-accordion .nav-accordion-month > summary {
	text-transform: none;
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: normal;
	color: var(--color-secondary);
	padding-top: 0.32rem;
	padding-bottom: 0.32rem;
	align-items: center;
}

.page-sidebar .nav-accordion .nav-accordion-month > summary .nav-month-label {
	display: inline-flex;
	align-items: center;
	gap: 0.1rem;
	flex-shrink: 0;
	min-width: 0;
}

.page-sidebar .nav-accordion .nav-accordion-month > summary .nav-month-label a {
	color: inherit;
	text-decoration: none;
	white-space: nowrap;
}

.page-sidebar .nav-accordion .nav-accordion-month > summary .nav-month-label a:hover {
	color: var(--color-primary);
	text-decoration: underline;
}

.page-sidebar .nav-accordion .nav-accordion-month > summary .nav-category-line {
	height: 1px;
	background-color: var(--border-light);
	margin: 0 0.4rem;
	flex: 1;
}

/* Make regular site search results (in index.php) use single column like the main content area,
   since they don't include the archive sidebar. Reuses the blog listing styles. */
.search .page-layout {
	grid-template-columns: 1fr;
}

.page-sidebar .nav-accordion .nav-accordion-month > summary .nav-indicator {
	transform: scale(0.85);
	flex-shrink: 0;
}

/* Breathing room inside an open year accordion before first month */
.page-sidebar .nav-accordion > .nav-accordion-month {
	margin-top: 0.1rem;
}

/* Post titles list inside expanded month */
.page-sidebar .nav-post-list {
	list-style: none;
	padding: 0 0 0.4rem 0.85rem;
	margin: 0;
}

.page-sidebar .nav-post-list li {
	margin: 0.08rem 0;
}

.page-sidebar .nav-post-list li a {
	font-size: 0.78rem;
	line-height: 1.35;
	color: var(--text-muted);
	display: block;
	padding: 0.12rem 0;
}

.page-sidebar .nav-post-list li a:hover {
	color: var(--color-primary);
	text-decoration: underline;
}

/* Single post: keep meta clean (no categories) */
.single-post-meta {
	text-transform: none;
}

/* Single post full-width layout (no sidebar) */
.single-post-layout {
	max-width: 780px;
	margin: 0 auto;
}

.single-post-main {
	width: 100%;
}