/**
 * Glansco Blog styles: archive grid/cards, single article prose, author
 * box, related articles, and pagination. Loaded on blog templates (see
 * Blog::enqueue_assets()) and on any page using the Blog Grid shortcode
 * (see Blog_Grid::enqueue_assets()).
 */

/* Wraps the homepage's "Latest Articles" Blog Grid shortcode section:
   the Blog archive/single templates use .glansco-container directly
   instead, matching every other full-width section on those templates. */
.glansco-blog-section {
	padding: 96px 0;
}

/* The Blog posts index and category/tag/author archive listing wrappers
   (home.php, archive.php): vertical breathing room below the hero, keeping
   the shared .glansco-container horizontal padding. */
.glansco-blog-index {
	padding-top: 64px;
	padding-bottom: 96px;
}

/* Shared card grid, used by the Blog archive, the homepage's Latest
   Articles section, and each article's Related Articles row. */
.glansco-blog-grid {
	display: grid;
	grid-template-columns: repeat( 3, 1fr );
	gap: 32px;
}

.glansco-blog-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid rgba( 0, 0, 0, 0.06 );
	border-radius: 16px;
	overflow: hidden;
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.glansco-blog-card:hover {
	transform: translateY( -6px );
	box-shadow: 0 20px 40px rgba( 0, 0, 0, 0.08 );
}

.glansco-blog-card__media {
	position: relative;
	display: block;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: color-mix( in srgb, var( --glansco-color-primary, #0a5f4a ) 6%, #fff );
}

.glansco-blog-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.5s cubic-bezier( 0.16, 1, 0.3, 1 );
}

.glansco-blog-card:hover .glansco-blog-card__media img {
	transform: scale( 1.06 );
}

.glansco-blog-card__category {
	position: absolute;
	top: 16px;
	left: 16px;
	background: rgba( 255, 255, 255, 0.6 );
	backdrop-filter: blur( 10px ) saturate( 180% );
	-webkit-backdrop-filter: blur( 10px ) saturate( 180% );
	border: 1px solid rgba( 255, 255, 255, 0.5 );
	color: var( --glansco-color-primary, #0a5f4a );
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	padding: 6px 12px;
	border-radius: 999px;
}

.glansco-blog-card__body {
	display: flex;
	flex-direction: column;
	flex-grow: 1;
	padding: 24px;
}

.glansco-blog-card__meta {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 0.8125rem;
	color: #5b6b68;
	margin-bottom: 12px;
}

.glansco-blog-card__dot {
	opacity: 0.6;
}

.glansco-blog-card__title {
	font-family: var( --glansco-font-heading, "Segoe UI", sans-serif );
	font-size: 1.125rem;
	font-weight: 700;
	line-height: 1.4;
	margin: 0 0 10px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.glansco-blog-card__title a {
	color: inherit;
	text-decoration: none;
}

.glansco-blog-card__title a:hover {
	color: var( --glansco-color-primary, #0a5f4a );
}

.glansco-blog-card__excerpt {
	font-family: var( --glansco-font-body, "Segoe UI", sans-serif );
	font-size: 0.9375rem;
	color: #5b6b68;
	line-height: 1.6;
	margin: 0 0 20px;
	flex-grow: 1;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.glansco-blog-card__author {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 0.8125rem;
	font-weight: 600;
	color: var( --glansco-color-secondary, #111 );
	padding-top: 16px;
	border-top: 1px solid rgba( 0, 0, 0, 0.06 );
}

.glansco-blog-card__author img {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	display: block;
}

@media ( max-width: 960px ) {
	.glansco-blog-grid {
		grid-template-columns: repeat( 2, 1fr );
	}
}

@media ( max-width: 640px ) {
	.glansco-blog-grid {
		grid-template-columns: 1fr;
	}
}

/* Category filter pills, same visual language as the Services Grid filter. */
.glansco-blog-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 40px;
}

.glansco-blog-filters a {
	border: 1px solid rgba( 0, 0, 0, 0.12 );
	background: #fff;
	color: var( --glansco-color-secondary, #111 );
	padding: 8px 18px;
	border-radius: 999px;
	font-size: 0.875rem;
	font-family: var( --glansco-font-body, "Segoe UI", sans-serif );
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.glansco-blog-filters a:hover,
.glansco-blog-filters a.is-active {
	background: var( --glansco-color-primary, #0a5f4a );
	border-color: var( --glansco-color-primary, #0a5f4a );
	color: #fff;
}

/* Pagination */
.glansco-pagination {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin-top: 56px;
}

.glansco-pagination a,
.glansco-pagination span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	border-radius: 10px;
	border: 1px solid rgba( 0, 0, 0, 0.1 );
	font-size: 0.875rem;
	text-decoration: none;
	color: var( --glansco-color-secondary, #111 );
	transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.glansco-pagination a:hover {
	background: color-mix( in srgb, var( --glansco-color-primary, #0a5f4a ) 10%, transparent );
	border-color: var( --glansco-color-primary, #0a5f4a );
}

.glansco-pagination .current {
	background: var( --glansco-color-primary, #0a5f4a );
	border-color: var( --glansco-color-primary, #0a5f4a );
	color: #fff;
}

/* Single article: a two-column layout, the article body beside a sticky
   info card (author, meta, category, table of contents, share). */
.glansco-article-layout {
	max-width: 1200px;
	margin: 0 auto;
	padding: 64px 24px 96px;
	display: grid;
	grid-template-columns: minmax( 0, 760px ) 300px;
	grid-template-areas: "main side";
	justify-content: center;
	gap: 56px;
	align-items: start;
}

.glansco-article {
	grid-area: main;
	min-width: 0;
}

/* Offset in-page anchor jumps (TOC links) so headings clear the fixed header. */
.glansco-article__body h2,
.glansco-article__body h3 {
	scroll-margin-top: 100px;
}

/* Sidebar info card */
.glansco-article-sidebar {
	grid-area: side;
}

.glansco-article-card {
	position: sticky;
	top: 96px;
	background: #fff;
	border: 1px solid rgba( 0, 0, 0, 0.08 );
	border-radius: 16px;
	padding: 24px;
	box-shadow: 0 8px 28px rgba( 0, 0, 0, 0.05 );
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.glansco-article-card__author {
	display: flex;
	align-items: center;
	gap: 12px;
}

.glansco-article-card__author img {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	display: block;
}

.glansco-article-card__author-name {
	display: block;
	font-weight: 700;
	color: var( --glansco-color-secondary, #111 );
	font-size: 0.9375rem;
}

.glansco-article-card__meta {
	display: block;
	font-size: 0.8125rem;
	color: #5b6b68;
	margin-top: 2px;
}

.glansco-article-card__category {
	align-self: flex-start;
	background: color-mix( in srgb, var( --glansco-color-primary, #0a5f4a ) 10%, #fff );
	color: var( --glansco-color-primary, #0a5f4a );
	font-size: 0.75rem;
	font-weight: 600;
	padding: 5px 12px;
	border-radius: 999px;
	text-decoration: none;
}

.glansco-article-card__category:hover {
	background: color-mix( in srgb, var( --glansco-color-primary, #0a5f4a ) 18%, #fff );
}

/* Table of contents */
.glansco-toc {
	border-top: 1px solid rgba( 0, 0, 0, 0.08 );
	padding-top: 16px;
}

.glansco-toc__title {
	margin: 0 0 10px;
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #5b6b68;
}

.glansco-toc ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.glansco-toc__item a {
	color: var( --glansco-color-secondary, #111 );
	text-decoration: none;
	font-size: 0.875rem;
	line-height: 1.4;
	display: block;
	border-left: 2px solid transparent;
	padding-left: 12px;
	transition: color 0.2s ease, border-color 0.2s ease;
}

.glansco-toc__item a:hover,
.glansco-toc__item a:focus-visible {
	color: var( --glansco-color-primary, #0a5f4a );
	border-left-color: var( --glansco-color-primary, #0a5f4a );
}

.glansco-toc__item--h3 a {
	padding-left: 26px;
	font-size: 0.8125rem;
	color: #5b6b68;
}

/* Share row */
.glansco-share {
	border-top: 1px solid rgba( 0, 0, 0, 0.08 );
	padding-top: 16px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
}

.glansco-share__label {
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #5b6b68;
}

.glansco-share__row {
	display: flex;
	gap: 8px;
}

.glansco-share__btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: color-mix( in srgb, var( --glansco-color-primary, #0a5f4a ) 8%, #fff );
	color: var( --glansco-color-primary, #0a5f4a );
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.glansco-share__btn:hover {
	background: var( --glansco-color-primary, #0a5f4a );
	color: #fff;
	transform: translateY( -2px );
}

/* The native-share variant is a <button>, not an <a>: strip UA chrome so it
   matches its sibling links, and make the `hidden` attribute actually win
   over this class's display:flex (author rules beat the UA's [hidden]
   display:none, so without this it would never hide). main.js unhides it
   only where navigator.share exists. */
.glansco-share__btn--native {
	border: none;
	padding: 0;
	font: inherit;
	cursor: pointer;
}

.glansco-share__btn[hidden] {
	display: none;
}

@media ( max-width: 980px ) {
	.glansco-article-layout {
		grid-template-columns: 1fr;
		grid-template-areas: "side" "main";
		gap: 40px;
		max-width: 760px;
	}

	.glansco-article-card {
		position: static;
	}
}

.glansco-article__body {
	font-family: var( --glansco-font-body, "Segoe UI", sans-serif );
	font-size: 1.0625rem;
	line-height: 1.8;
	color: var( --glansco-color-secondary, #111 );
}

.glansco-article__body p {
	margin: 0 0 24px;
}

.glansco-article__body h2 {
	font-family: var( --glansco-font-heading, "Segoe UI", sans-serif );
	font-size: clamp( 1.5rem, 1.3rem + 0.8vw, 1.875rem );
	font-weight: 700;
	line-height: 1.25;
	margin: 48px 0 20px;
}

.glansco-article__body h3 {
	font-family: var( --glansco-font-heading, "Segoe UI", sans-serif );
	font-size: 1.25rem;
	font-weight: 700;
	margin: 36px 0 16px;
}

.glansco-article__body ul,
.glansco-article__body ol {
	margin: 0 0 24px;
	padding-left: 1.5em;
}

.glansco-article__body li {
	margin-bottom: 10px;
}

.glansco-article__body img {
	border-radius: 16px;
	margin: 8px 0 24px;
}

.glansco-article__body blockquote {
	margin: 32px 0;
	padding: 4px 0 4px 24px;
	border-left: 3px solid var( --glansco-color-accent, #f5a623 );
	font-style: italic;
	color: #33403d;
}

.glansco-article__body a {
	color: var( --glansco-color-primary, #0a5f4a );
	text-decoration: underline;
}

.glansco-article__tags {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
	margin-top: 48px;
}

.glansco-article__tags a {
	font-size: 0.8125rem;
	background: color-mix( in srgb, var( --glansco-color-primary, #0a5f4a ) 8%, transparent );
	color: var( --glansco-color-primary, #0a5f4a );
	padding: 6px 14px;
	border-radius: 999px;
	text-decoration: none;
}

.glansco-author-box {
	display: flex;
	gap: 20px;
	margin-top: 56px;
	padding: 28px;
	background: color-mix( in srgb, var( --glansco-color-primary, #0a5f4a ) 4%, #fff );
	border-radius: 16px;
}

.glansco-author-box img {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	flex-shrink: 0;
}

.glansco-author-box__name {
	font-family: var( --glansco-font-heading, "Segoe UI", sans-serif );
	font-weight: 700;
	margin: 0 0 6px;
}

.glansco-author-box__bio {
	font-size: 0.9375rem;
	color: #5b6b68;
	line-height: 1.6;
	margin: 0;
}

.glansco-related-articles {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 24px 96px;
}

@media ( max-width: 782px ) {
	.glansco-article__body {
		font-size: 1rem;
	}
}