/* =============================================================================
   VisionaryFlux — Article Templates
   Styles for single-vf_article, archive-vf_article, and all template parts.
   No external assets. No remote fonts. Local stack only.
   ============================================================================= */

/* --- Single article wrap ----------------------------------------------------- */

.vf-article-wrap {
	padding: 0 1rem 4rem;
}

/* --- Hero -------------------------------------------------------------------- */

.vf-article-hero {
	margin-bottom: 2.5rem;
}

.vf-hero-image {
	margin-bottom: 2rem;
	border-radius: 4px;
	overflow: hidden;
	aspect-ratio: 16 / 9;
	background-color: var(--vf-border);
}

.vf-hero-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.vf-hero-inner {
	max-width: var(--vf-reading-width);
	margin-left: auto;
	margin-right: auto;
}

.vf-hero-topics {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin-bottom: 1rem;
}

.vf-article-title {
	font-size: 2.4rem;
	line-height: 1.2;
	margin-top: 0;
	margin-bottom: 0.75rem;
}

.vf-article-excerpt {
	font-size: 1.175rem;
	line-height: 1.6;
	color: var(--vf-text-muted);
	margin-top: 0;
	margin-bottom: 1.25rem;
}

.vf-hero-meta {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.35rem 0.5rem;
	font-size: 0.875rem;
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
}

.vf-meta-sep {
	opacity: 0.45;
}

.vf-meta-reviewed {
	font-size: 0.8rem;
	font-family: var(--vf-font-sans);
	color: var(--vf-text-muted);
	font-style: italic;
	cursor: default;
}

/* --- Badges ------------------------------------------------------------------ */

.vf-badge {
	display: inline-block;
	padding: 0.2em 0.65em;
	background: var(--vf-border);
	color: var(--vf-text);
	border-radius: 2px;
	font-size: 0.76rem;
	font-family: var(--vf-font-sans);
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	text-decoration: none;
	transition: background 0.15s ease, color 0.15s ease;
}

.vf-badge:hover,
.vf-badge:focus {
	background: var(--vf-accent);
	color: #fff;
	text-decoration: none;
}

.vf-badge--source {
	background: #e8eff6;
	color: var(--vf-accent);
}

.vf-badge--source:hover,
.vf-badge--source:focus {
	background: var(--vf-accent);
	color: #fff;
}

/* --- Meta panel -------------------------------------------------------------- */

.vf-article-meta-panel {
	display: flex;
	flex-wrap: wrap;
	border-top: 1px solid var(--vf-border);
	border-bottom: 1px solid var(--vf-border);
	padding: 0.75rem 0;
	margin-bottom: 2.5rem;
	max-width: var(--vf-reading-width);
	margin-left: auto;
	margin-right: auto;
}

.vf-meta-item {
	display: flex;
	flex-direction: column;
	padding: 0.5rem 2rem 0.5rem 0;
	min-width: 7rem;
}

.vf-meta-label {
	font-size: 0.68rem;
	text-transform: uppercase;
	letter-spacing: 0.09em;
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
	font-weight: 600;
	margin-bottom: 0.2rem;
}

.vf-meta-value {
	font-size: 0.95rem;
	font-weight: 600;
	color: var(--vf-text);
	font-family: var(--vf-font-sans);
}

/* --- Editorial note ---------------------------------------------------------- */

.vf-editorial-note {
	max-width: var(--vf-reading-width);
	margin: 0 auto 2.5rem;
	padding: 0.75rem 1.125rem;
	border-left: 2px solid var(--vf-border);
	font-size: 0.84rem;
	font-family: var(--vf-font-sans);
	color: var(--vf-text-muted);
	line-height: 1.65;
	font-style: italic;
}

/* --- Article content body ---------------------------------------------------- */

.vf-article-content {
	max-width: var(--vf-reading-width);
	margin-left: auto;
	margin-right: auto;
	margin-bottom: 3rem;
}

/* --- Source panel ------------------------------------------------------------ */

.vf-source-panel {
	max-width: var(--vf-reading-width);
	margin: 0 auto 3rem;
	padding: 1.5rem;
	background: var(--vf-surface);
	border: 1px solid var(--vf-border);
	border-radius: 4px;
}

.vf-source-panel-title {
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.09em;
	color: var(--vf-text-muted);
	margin-top: 0;
	margin-bottom: 1rem;
	font-family: var(--vf-font-sans);
	font-weight: 700;
}

.vf-source-count {
	margin-bottom: 0.75rem;
	font-size: 0.95rem;
	font-family: var(--vf-font-sans);
}

.vf-source-types {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.4rem;
	margin-bottom: 1rem;
}

.vf-source-types-label {
	font-size: 0.85rem;
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
}

.vf-source-note {
	font-size: 0.85rem;
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
	font-style: italic;
	margin-bottom: 0;
}

/* --- Related articles -------------------------------------------------------- */

.vf-related {
	max-width: var(--vf-reading-width);
	margin: 0 auto 3rem;
}

.vf-related-title {
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.09em;
	color: var(--vf-text-muted);
	margin-top: 0;
	margin-bottom: 1.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--vf-border);
	font-family: var(--vf-font-sans);
	font-weight: 700;
}

.vf-related-grid {
	display: grid;
	grid-template-columns: repeat( 3, 1fr );
	gap: 1.5rem;
}

.vf-related-card {
	display: flex;
	flex-direction: column;
}

.vf-related-thumb {
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	border-radius: 3px;
	margin-bottom: 0.75rem;
	background-color: var(--vf-border);
}

.vf-related-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: opacity 0.2s ease;
}

.vf-related-thumb:hover img,
.vf-related-thumb:focus img {
	opacity: 0.82;
}

.vf-related-card-title {
	font-size: 1rem;
	margin-top: 0;
	margin-bottom: 0.4rem;
	line-height: 1.35;
	font-family: var(--vf-font-serif);
}

.vf-related-card-title a {
	text-decoration: none;
	color: var(--vf-text);
}

.vf-related-card-title a:hover,
.vf-related-card-title a:focus {
	color: var(--vf-accent);
}

.vf-related-meta {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.25rem 0.4rem;
	font-size: 0.8rem;
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
}

/* --- Shared section utilities (eyebrow, placeholder) needed on archive ------ */
/* These mirror identically-named rules in home.css. article.css is loaded
   on archive/singular/taxonomy pages where home.css is not enqueued. */

.vf-section-eyebrow {
	font-family: var(--vf-font-sans);
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--vf-text-muted);
}

.vf-placeholder-block {
	padding: 2.25rem 2rem;
	border-left: 3px solid rgba( 26, 58, 92, 0.2 );
	background-color: rgba( 26, 58, 92, 0.03 );
	border-radius: 0 3px 3px 0;
}

.vf-placeholder-text {
	font-family: var(--vf-font-serif);
	font-size: 1rem;
	font-style: italic;
	color: var(--vf-text-muted);
	margin: 0 0 0.875rem;
	line-height: 1.6;
}

.vf-placeholder-link {
	font-family: var(--vf-font-sans);
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--vf-accent);
	text-decoration: none;
	border-bottom: 1.5px solid var(--vf-accent);
	padding-bottom: 2px;
	opacity: 0.7;
	transition: opacity 0.15s ease;
}

.vf-placeholder-link:hover {
	opacity: 1;
	text-decoration: none;
}

/* --- Archive topic navigation ------------------------------------------------ */

.vf-archive-topic-nav {
	display: flex;
	align-items: baseline;
	flex-wrap: wrap;
	gap: 0.5rem 1rem;
	padding: 1.125rem 0;
	border-top: 1px solid var(--vf-border);
	border-bottom: 1px solid var(--vf-border);
	margin-bottom: 2rem;
}

.vf-topic-nav-eyebrow {
	font-family: var(--vf-font-sans);
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--vf-text-muted);
	flex-shrink: 0;
}

.vf-topic-nav-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem 0.5rem;
}

.vf-topic-nav-item {
	display: inline-flex;
	align-items: baseline;
	gap: 0.35rem;
	padding: 0.3em 0.7em;
	background: var(--vf-surface);
	border: 1px solid var(--vf-border);
	border-radius: 3px;
	font-family: var(--vf-font-sans);
	font-size: 0.8rem;
	font-weight: 500;
	color: var(--vf-text);
	text-decoration: none;
	transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.vf-topic-nav-item:hover,
.vf-topic-nav-item:focus {
	border-color: var(--vf-accent);
	color: var(--vf-accent);
	background: rgba( 26, 58, 92, 0.04 );
	text-decoration: none;
}

.vf-topic-nav-count {
	font-size: 0.7rem;
	font-weight: 400;
	color: var(--vf-text-muted);
	opacity: 0.75;
}

/* --- Archive Start Here / reading paths ------------------------------------- */

.vf-archive-paths {
	margin-bottom: 3rem;
	padding: 1.75rem 2rem;
	background: rgba( 26, 58, 92, 0.02 );
	border: 1px solid var(--vf-border);
	border-left: 3px solid var(--vf-accent);
	border-radius: 0 4px 4px 0;
}

.vf-archive-paths-header {
	display: flex;
	align-items: baseline;
	gap: 1rem;
	margin-bottom: 1.25rem;
}

.vf-archive-paths-note {
	font-family: var(--vf-font-sans);
	font-size: 0.77rem;
	font-style: italic;
	color: var(--vf-text-muted);
}

/* Reuse .vf-section-eyebrow from home.css — no duplicate needed */

.vf-archive-paths-grid {
	display: grid;
	gap: 0.875rem;
	grid-template-columns: repeat( 2, 1fr );
}

@media ( min-width: 780px ) {
	.vf-archive-paths-grid {
		grid-template-columns: repeat( 4, 1fr );
	}
}

.vf-archive-path-card {
	display: flex;
	flex-direction: column;
	gap: 0.375rem;
	padding: 1.125rem 1.25rem;
	background: var(--vf-surface);
	border: 1px solid var(--vf-border);
	border-radius: 3px;
	text-decoration: none;
	transition: border-color 0.15s ease, box-shadow 0.18s ease;
}

.vf-archive-path-card:hover {
	border-color: #c0bcb5;
	box-shadow: 0 3px 12px rgba( 26, 58, 92, 0.07 );
	text-decoration: none;
}

.vf-archive-path-label {
	font-family: var(--vf-font-serif);
	font-size: 0.95rem;
	font-weight: 700;
	color: var(--vf-text);
	line-height: 1.3;
	transition: color 0.15s ease;
}

.vf-archive-path-card:hover .vf-archive-path-label {
	color: var(--vf-accent);
}

.vf-archive-path-desc {
	font-family: var(--vf-font-sans);
	font-size: 0.8rem;
	line-height: 1.55;
	color: var(--vf-text-muted);
	flex: 1;
}

.vf-archive-path-action {
	font-family: var(--vf-font-sans);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--vf-accent);
	opacity: 0;
	transition: opacity 0.15s ease;
	margin-top: 0.25rem;
}

.vf-archive-path-card:hover .vf-archive-path-action {
	opacity: 0.8;
}

/* --- Archive empty state ----------------------------------------------------- */

.vf-archive-empty {
	margin-top: 2rem;
}

/* Inherits .vf-placeholder-block / .vf-placeholder-text / .vf-placeholder-link
   from home.css; no additional rules needed. */

/* --- Continue Exploring (single article) ------------------------------------ */

.vf-continue-exploring {
	max-width: var(--vf-reading-width);
	margin: 0 auto 3rem;
	padding: 1.375rem 1.75rem;
	background: var(--vf-surface);
	border: 1px solid var(--vf-border);
	border-radius: 4px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem 1.5rem;
}

.vf-ce-eyebrow {
	font-family: var(--vf-font-sans);
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--vf-text-muted);
	flex-shrink: 0;
}

.vf-ce-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem 1rem;
	flex: 1;
}

.vf-ce-topics {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
}

.vf-ce-archive-link {
	font-family: var(--vf-font-sans);
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	color: var(--vf-accent);
	text-decoration: none;
	border-bottom: 1.5px solid var(--vf-accent);
	padding-bottom: 1px;
	white-space: nowrap;
	margin-left: auto;
	transition: color 0.15s ease, border-color 0.15s ease;
}

.vf-ce-archive-link:hover,
.vf-ce-archive-link:focus {
	color: var(--vf-accent-hover);
	border-color: var(--vf-accent-hover);
	text-decoration: none;
}

/* --- Archive wrap ------------------------------------------------------------ */

.vf-archive-wrap {
	padding: 0 1rem 4rem;
	max-width: 1100px;
	margin-left: auto;
	margin-right: auto;
}

.vf-archive-header {
	padding: 3rem 0 2rem;
	border-bottom: 1px solid var(--vf-border);
	margin-bottom: 2.5rem;
	max-width: var(--vf-reading-width);
}

.vf-archive-title {
	font-size: 2.2rem;
	margin: 0 0 0.5rem;
}

.vf-archive-description {
	color: var(--vf-text-muted);
	font-size: 1rem;
	margin: 0;
	font-family: var(--vf-font-sans);
}

.vf-archive-grid {
	display: grid;
	grid-template-columns: repeat( 3, 1fr );
	gap: 2rem;
	margin-bottom: 3rem;
}

/* --- Article card (archive) -------------------------------------------------- */

.vf-article-card {
	display: flex;
	flex-direction: column;
	background: var(--vf-surface);
	border: 1px solid var(--vf-border);
	border-radius: 4px;
	overflow: hidden;
	transition: box-shadow 0.2s ease;
}

.vf-article-card:hover {
	box-shadow: 0 4px 20px rgba( 0, 0, 0, 0.07 );
}

.vf-card-thumb {
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background-color: var(--vf-border);
}

.vf-card-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: opacity 0.2s ease;
}

.vf-card-thumb:hover img {
	opacity: 0.88;
}

.vf-card-body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 1.25rem;
}

.vf-card-title {
	font-size: 1.1rem;
	margin-top: 0;
	margin-bottom: 0.6rem;
	line-height: 1.35;
	font-family: var(--vf-font-serif);
}

.vf-card-title a {
	text-decoration: none;
	color: var(--vf-text);
}

.vf-card-title a:hover,
.vf-card-title a:focus {
	color: var(--vf-accent);
}

.vf-card-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.25rem 0.5rem;
	font-size: 0.8rem;
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
	margin-bottom: 0.75rem;
}

.vf-card-topics {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
	margin-bottom: 0.75rem;
}

.vf-card-excerpt {
	font-size: 0.9rem;
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
	line-height: 1.6;
	margin-top: auto;
}

.vf-card-excerpt p {
	font-family: var(--vf-font-sans);
	font-size: 0.9rem;
	margin-bottom: 0;
}

.vf-no-posts {
	color: var(--vf-text-muted);
	font-style: italic;
}

/* --- Pagination -------------------------------------------------------------- */

.vf-archive-wrap .nav-links {
	display: flex;
	justify-content: center;
	gap: 0.5rem;
	flex-wrap: wrap;
}

.vf-archive-wrap .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.25rem;
	height: 2.25rem;
	padding: 0 0.75rem;
	border: 1px solid var(--vf-border);
	border-radius: 3px;
	font-size: 0.875rem;
	text-decoration: none;
	color: var(--vf-text);
	font-family: var(--vf-font-sans);
	transition: background 0.15s ease, color 0.15s ease;
}

.vf-archive-wrap .page-numbers.current,
.vf-archive-wrap .page-numbers:hover,
.vf-archive-wrap .page-numbers:focus {
	background: var(--vf-accent);
	color: #fff;
	border-color: var(--vf-accent);
}

/* --- Responsive -------------------------------------------------------------- */

@media ( max-width: 900px ) {
	.vf-archive-grid {
		grid-template-columns: repeat( 2, 1fr );
	}

	.vf-related-grid {
		grid-template-columns: repeat( 2, 1fr );
	}
}

@media ( max-width: 600px ) {
	.vf-article-title {
		font-size: 1.75rem;
	}

	.vf-archive-grid,
	.vf-related-grid {
		grid-template-columns: 1fr;
	}

	.vf-meta-item {
		padding-right: 1rem;
		min-width: 5rem;
	}

	.vf-hero-image {
		margin-left: -1rem;
		margin-right: -1rem;
		border-radius: 0;
	}

	.vf-archive-paths {
		padding: 1.25rem 1.125rem;
	}

	.vf-archive-paths-grid {
		grid-template-columns: 1fr;
	}

	.vf-archive-topic-nav {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.625rem;
	}

	.vf-continue-exploring {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.625rem;
	}

	.vf-ce-archive-link {
		margin-left: 0;
	}
}

/* --- Structured source list -------------------------------------------------- */

.vf-source-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.vf-source-item {
	border-top: 1px solid var(--vf-border);
	padding: 0.85rem 0;
}

.vf-source-item:first-child {
	border-top: none;
	padding-top: 0;
}

.vf-source-item-title {
	font-weight: 600;
	font-family: var(--vf-font-sans);
	font-size: 0.9rem;
	margin: 0 0 0.2rem;
}

.vf-source-item-title a,
.vf-source-title-link {
	color: var(--vf-accent);
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 0.18em;
	cursor: pointer;
}

.vf-source-item-title a:hover,
.vf-source-item-title a:focus,
.vf-source-title-link:hover,
.vf-source-title-link:focus {
	color: var(--vf-accent-hover);
}

.vf-source-item-meta {
	color: var(--vf-text-muted);
	font-size: 0.82rem;
	font-family: var(--vf-font-sans);
	margin: 0 0 0.2rem;
	line-height: 1.5;
}

.vf-source-item-meta a {
	color: var(--vf-accent);
	text-decoration: none;
}

.vf-source-item-meta a:hover,
.vf-source-item-meta a:focus {
	text-decoration: underline;
}

.vf-source-item-note {
	color: var(--vf-text-muted);
	font-family: var(--vf-font-sans);
	font-size: 0.82rem;
	font-style: italic;
	margin: 0.2rem 0 0;
}

/* --- Single VF Source pages ------------------------------------------------ */

.vf-source-wrap {
	max-width: var(--vf-reading-width);
	margin: 0 auto;
	padding: 0 1.5rem;
}

.vf-source-card-section {
	background: var(--vf-surface);
	border: 1px solid var(--vf-border);
	border-radius: 4px;
	padding: 2rem;
	margin: 2rem 0 3rem;
}

.vf-source-details-grid {
	display: grid;
	grid-template-columns: 1.5fr 1fr;
	gap: 2rem;
	align-items: start;
}

@media (max-width: 768px) {
	.vf-source-details-grid {
		grid-template-columns: 1fr;
		gap: 1.5rem;
	}
}

.vf-source-section-title {
	font-size: 1.15rem;
	font-family: var(--vf-font-sans);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--vf-text-muted);
	margin-top: 0;
	margin-bottom: 1.25rem;
}

.vf-source-meta-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.vf-source-meta-list li {
	margin-bottom: 0.85rem;
	font-family: var(--vf-font-sans);
	font-size: 0.95rem;
	display: flex;
	flex-direction: column;
	line-height: 1.5;
}

.vf-source-meta-list li strong {
	font-size: 0.8rem;
	color: var(--vf-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 0.15rem;
}

.vf-source-meta-list li span {
	color: var(--vf-text);
}

.vf-source-meta-list li span a {
	word-break: break-all;
	text-decoration: underline;
}

.vf-source-actions-pane {
	background: #fdfdfc;
	border: 1px solid var(--vf-border);
	border-radius: 4px;
	padding: 1.5rem;
	text-align: center;
}

.vf-buy-box {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.vf-buy-button {
	display: inline-block;
	background-color: var(--vf-accent);
	color: #ffffff;
	padding: 0.75rem 1.5rem;
	font-family: var(--vf-font-sans);
	font-size: 0.95rem;
	font-weight: 600;
	text-decoration: none;
	border-radius: 4px;
	border: none;
	transition: background-color 0.15s ease, opacity 0.15s ease;
	width: 100%;
	text-align: center;
	cursor: pointer;
}

.vf-buy-button:hover,
.vf-buy-button:focus {
	background-color: var(--vf-accent-hover);
	color: #ffffff;
	text-decoration: none;
}

.vf-buy-button--disabled,
.vf-buy-button[disabled] {
	background-color: #e5e3dd;
	color: var(--vf-text-muted);
	cursor: not-allowed;
}

.vf-buy-button--disabled:hover,
.vf-buy-button[disabled]:hover {
	background-color: #e5e3dd;
	color: var(--vf-text-muted);
}

.vf-buy-disclosure {
	font-size: 0.75rem;
	color: var(--vf-text-muted);
	margin-top: 0.85rem;
	margin-bottom: 0;
	line-height: 1.4;
	font-family: var(--vf-font-sans);
}

.vf-source-notes-box {
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--vf-border);
}

.vf-source-notes-title {
	font-size: 1.15rem;
	font-family: var(--vf-font-sans);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--vf-text-muted);
	margin-top: 0;
	margin-bottom: 1rem;
}

.vf-source-notes-content {
	font-family: var(--vf-font-serif);
	font-size: 1rem;
	color: var(--vf-text);
	line-height: 1.7;
}

.vf-source-notes-content p:last-child {
	margin-bottom: 0;
}

.vf-source-main-content {
	margin-bottom: 3rem;
}

.vf-source-citing-section {
	margin: 3rem 0;
	border-top: 1px solid var(--vf-border);
	padding-top: 3rem;
}

.vf-citing-section-title {
	font-family: var(--vf-font-serif);
	font-size: 1.65rem;
	font-weight: 700;
	margin-top: 0;
	margin-bottom: 2rem;
}

.vf-source-citing-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1rem;
	margin-top: 1.5rem;
	margin-bottom: 0;
}

.vf-source-citing-grid .vf-article-card {
	display: grid;
	grid-template-columns: minmax( 0, 1fr );
	width: 100%;
	overflow: visible;
}

.vf-source-citing-grid .vf-card-thumb {
	display: none;
}

.vf-source-citing-grid .vf-card-body {
	padding: 1.35rem 1.5rem;
	min-width: 0;
}

.vf-source-citing-grid .vf-card-title {
	font-size: 1.15rem;
	line-height: 1.35;
	margin-bottom: 0.55rem;
	max-width: 38rem;
}

.vf-source-citing-grid .vf-card-title a {
	color: var(--vf-text);
	text-decoration: none;
}

.vf-source-citing-grid .vf-card-title a:hover,
.vf-source-citing-grid .vf-card-title a:focus {
	color: var(--vf-accent);
	text-decoration: underline;
	text-underline-offset: 0.16em;
}

.vf-source-citing-grid .vf-card-meta {
	margin-bottom: 0.75rem;
}

.vf-source-citing-grid .vf-card-topics {
	gap: 0.4rem;
	margin-bottom: 0.85rem;
}

.vf-source-citing-grid .vf-badge {
	font-size: 0.68rem;
	white-space: nowrap;
}

.vf-source-citing-grid .vf-card-excerpt {
	max-width: 42rem;
	margin-top: 0;
	font-size: 0.92rem;
	line-height: 1.65;
}

.vf-source-citing-grid .vf-card-excerpt p {
	font-size: inherit;
	line-height: inherit;
}

.vf-source-citing-empty {
	background: var(--vf-surface);
	border: 1px solid var(--vf-border);
	border-radius: 4px;
	padding: 2.5rem;
	text-align: center;
}

.vf-empty-text {
	font-family: var(--vf-font-serif);
	color: var(--vf-text-muted);
	font-style: italic;
	font-size: 1.05rem;
	margin: 0;
}