/* Bài viết mới (B4) – blog/latest: 2 thẻ tối giản hoặc 3 thẻ có thời gian đọc; cả thẻ bấm được qua link tiêu đề.
 * Chỉ dùng biến --vh-*. Mobile trước, mốc 640px / 1024px. (Trang Tin tức, bài đơn: blog-pages.css của pages-theme.) */

.vh-blog {
	display: grid;
	gap: var(--vh-card-gap);
}

.vh-blog > .vh-section-head {
	margin-bottom: 8px;
}

.vh-blog__list {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--vh-card-gap);
	margin: 0;
	padding: 0;
	list-style: none;
}

.vh-blog__card {
	position: relative;
	display: flex;
	flex-direction: column;
	min-width: 0;
	overflow: hidden;
	border-radius: var(--vh-radius-card);
	background: var(--vh-color-card);
	color: var(--vh-color-text);
	box-shadow: var(--vh-shadow-card);
}

.vh-blog--c2 .vh-blog__card {
	background: transparent;
	box-shadow: none;
	overflow: visible;
}

.vh-blog__media {
	overflow: hidden;
}

.vh-blog--c2 .vh-blog__media {
	border-radius: var(--vh-radius-media);
}

.vh-blog__media img {
	display: block;
	width: 100%;
	border-radius: 0;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.vh-blog__card:hover .vh-blog__media img {
	transform: scale(var(--vh-media-hover-scale, 1.03));
}

.vh-blog__body {
	display: grid;
	align-content: start;
	gap: 8px;
	padding: var(--vh-card-pad);
}

.vh-blog--c2 .vh-blog__body {
	padding: 12px 0 0;
}

.vh-blog__cat {
	margin: 0;
	color: var(--vh-color-accent-ink);
	font-family: var(--vh-font-ui, var(--vh-font-body));
	font-size: var(--vh-fs-small);
	font-weight: var(--vh-fw-medium);
	letter-spacing: var(--vh-ls-label, 0);
	text-transform: var(--vh-label-transform, none);
}

.vh-blog__title {
	margin: 0;
}

.vh-blog__link {
	color: var(--vh-color-text);
	text-decoration: none;
}

/* Cả thẻ là vùng bấm (link phủ), focus vẽ vòng đôi quanh cả thẻ kể cả phần ảnh. */
.vh-blog__link::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	border-radius: var(--vh-radius-card);
}

.vh-blog__link:hover {
	color: var(--vh-color-primary);
	text-decoration: underline;
	text-underline-offset: 0.2em;
}

.vh-blog__link:focus-visible {
	outline: none;
}

.vh-blog__link:focus-visible::after {
	outline: 2px solid var(--vh-color-focus);
	outline-offset: 2px;
	box-shadow: 0 0 0 6px var(--vh-color-focus-on-deep);
}

.vh-blog__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin: 0;
	color: var(--vh-color-muted);
	font-size: var(--vh-fs-small);
	font-variant-numeric: tabular-nums lining-nums;
}

.vh-blog__ex {
	display: -webkit-box;
	margin: 0;
	overflow: hidden;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}

.vh-blog__card--text .vh-blog__body {
	padding-top: calc(var(--vh-card-pad) * 1.25);
}

.vh-blog__more {
	margin: 0;
}

/* Một bài: khối ngang ảnh trái. */
@media (min-width: 768px) {
	.vh-blog__list--n1 .vh-blog__card:not(.vh-blog__card--text) {
		flex-direction: row;
	}

	.vh-blog__list--n1 .vh-blog__media {
		width: 50%;
		flex: none;
	}

	.vh-blog__list--n1 .vh-blog__media img {
		height: 100%;
	}

	.vh-blog__list--n1 .vh-blog__body {
		align-content: center;
		padding: clamp(20px, 3vw, 40px);
	}
}

@media (min-width: 640px) {
	.vh-blog__list--n2,
	.vh-blog__list--n3 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.vh-blog__list--n3 {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

.vh-deep .vh-blog__card {
	background: transparent;
	color: inherit;
	box-shadow: none;
}

.vh-deep .vh-blog__link {
	color: inherit;
}

@media (prefers-reduced-motion: reduce) {
	.vh-blog__media img {
		transition: none;
	}

	.vh-blog__card:hover .vh-blog__media img {
		transform: none;
	}
}