/**
 * Blog Posts Block — Stylesheet
 * Brand-themed with Omni Financier design tokens
 *
 * @package Omni_Financier
 */

/* ── Section ───────────────────────────────────────────────────────── */
.blog {
	padding: 80px 0;
	background: var(--navy);
}

.blog .section-header {
	text-align: center;
	margin-bottom: 48px;
}

.blog .about-subtitle {
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--brand-primary);
	margin: 0 0 10px;
}

.blog h2 {
	font-size: clamp(1.75rem, 3vw, 2.5rem);
	font-weight: 700;
	line-height: 1.2;
	margin: 0;
	color: var(--white);
}

/* ── Grid ──────────────────────────────────────────────────────────── */
.blog .blog-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
}

/* ── Card ──────────────────────────────────────────────────────────── */
.blog .blog-card {
	background: var(--card-bg);
	border-radius: var(--card-radius);
	overflow: hidden;
	border: var(--card-border);
	display: flex;
	flex-direction: column;
	transition: box-shadow var(--transition), transform var(--transition);
}

.blog .blog-card:hover {
	box-shadow: 0 8px 32px rgba(153, 27, 27, 0.18);
	transform: translateY(-3px);
	border-color: var(--white-15);
}

/* Document card — red top accent */
.blog .blog-card.has-document {
	border-top: 3px solid var(--brand-primary);
}

/* ── Card Image Area ───────────────────────────────────────────────── */
.blog .blog-img {
	position: relative;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: var(--navy-light);
}

.blog .blog-img-src {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform var(--transition);
}

.blog .blog-card:hover .blog-img-src {
	transform: scale(1.04);
}

/* ── PDF Preview ───────────────────────────────────────────────────── */
.blog .pdf-preview-wrap {
	width: 100%;
	height: 100%;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--navy-light);
}

.blog .pdf-preview-canvas {
	display: none;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.blog .pdf-preview-wrap.pdf-loaded .pdf-preview-canvas {
	display: block;
}

.blog .pdf-preview-fallback {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 8px;
	color: var(--brand-primary);
	width: 100%;
	height: 100%;
}

.blog .pdf-preview-fallback .dashicons {
	font-size: 48px;
	width: 48px;
	height: 48px;
	opacity: 0.7;
}

.blog .pdf-label {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--white-75);
}

.blog .pdf-preview-wrap.pdf-loaded .pdf-preview-fallback {
	display: none;
}

/* ── Placeholder (no image, no PDF) ────────────────────────────────── */
.blog .blog-img-placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--navy-light);
	color: var(--white-30);
}

.blog .blog-img-placeholder .dashicons {
	font-size: 42px;
	width: 42px;
	height: 42px;
}

/* ── Category Badge ────────────────────────────────────────────────── */
.blog .blog-cat {
	position: absolute;
	top: 12px;
	left: 12px;
	background: var(--brand-primary);
	color: var(--white);
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	padding: 4px 10px;
	border-radius: 4px;
	z-index: 2;
}

/* ── Document Type Badge ───────────────────────────────────────────── */
.blog .doc-badge {
	position: absolute;
	bottom: 10px;
	right: 10px;
	background: var(--brand-dark);
	color: var(--white);
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	padding: 4px 8px;
	border-radius: 4px;
	display: flex;
	align-items: center;
	gap: 4px;
	z-index: 2;
	border: 1px solid var(--white-15);
}

.blog .doc-badge .dashicons {
	font-size: 14px;
	width: 14px;
	height: 14px;
}

/* ── Card Body ─────────────────────────────────────────────────────── */
.blog .blog-body {
	padding: 20px 22px 24px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	flex: 1;
	background: var(--card-bg);
}

/* ── Meta (date) ───────────────────────────────────────────────────── */
.blog .blog-meta {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 0.8rem;
	color: var(--gray);
}

.blog .blog-meta .dashicons {
	font-size: 14px;
	width: 14px;
	height: 14px;
	color: var(--brand-secondary);
	margin-top: 1px;
}

/* ── Title ─────────────────────────────────────────────────────────── */
.blog .blog-title {
	font-size: 1.05rem;
	font-weight: 700;
	line-height: 1.35;
	margin: 0;
	color: var(--white);
}

.blog .blog-title-link {
	color: inherit;
	text-decoration: none;
	transition: color var(--transition);
}

.blog .blog-title-link:hover {
	color: var(--brand-secondary);
}

/* ── Excerpt ───────────────────────────────────────────────────────── */
.blog .blog-excerpt {
	font-size: 0.88rem;
	line-height: 1.65;
	color: var(--white-75);
	margin: 0;
	flex: 1;
}

/* ── Subtle divider before CTA ─────────────────────────────────────── */
.blog .blog-body::after {
	content: '';
	display: block;
	height: 1px;
	background: var(--white-08);
	margin: 2px 0;
}

/* ── Read More / Read Document Button ──────────────────────────────── */
.blog .read-more {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-top: 4px;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--brand-secondary);
	text-decoration: none;
	transition: gap var(--transition), color var(--transition);
}

.blog .read-more:hover {
	gap: 10px;
	color: var(--white);
}

.blog .read-more .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
}

/* Document variant */
.blog .read-more--doc {
	color: var(--brand-primary);
}

.blog .read-more--doc:hover {
	color: var(--white);
}

/* ── Tablet: 768px – 991px ─────────────────────────────────────────── */
@media ( max-width: 991px ) {
	.blog {
		padding: 60px 0;
	}

	.blog .blog-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 22px;
	}
}

/* ── Mobile: < 576px ───────────────────────────────────────────────── */
@media ( max-width: 575px ) {
	.blog {
		padding: 40px 0;
	}

	.blog .blog-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.blog .section-header {
		margin-bottom: 32px;
	}
}

/* ── Reduced motion ────────────────────────────────────────────────── */
@media ( prefers-reduced-motion: reduce ) {
	.blog .blog-card,
	.blog .blog-img-src,
	.blog .read-more,
	.blog .blog-title-link {
		transition: none;
	}

	.blog .blog-card:hover {
		transform: none;
	}

	.blog .blog-card:hover .blog-img-src {
		transform: none;
	}
}