/* Blog archive + single — Minh Đức Solutions */

.site-main--blog,
.site-main--blog-single {
	padding-block: clamp(2rem, 4vw, 3.5rem);
}

.mds-blog-archive__header {
	margin-bottom: 1.75rem;
}

.mds-blog-archive__title {
	margin: 0 0 0.55rem;
	font-family: var(--mds-font-display);
	font-size: clamp(1.75rem, 3vw, 2.4rem);
	line-height: 1.2;
	color: var(--mds-text);
}

.mds-blog-archive__desc {
	margin: 0;
	max-width: 40rem;
	color: var(--mds-muted);
	line-height: 1.55;
}

.mds-blog-archive__desc p {
	margin: 0;
}

/* Breadcrumb (blog contexts may not load products.css) */
.mds-breadcrumb--muted {
	margin: 0 0 0.85rem;
}

.mds-breadcrumb--muted .mds-breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 0.85rem;
	color: var(--mds-muted);
}

.mds-breadcrumb--muted .mds-breadcrumb__item:not(:last-child)::after {
	content: "/";
	margin-left: 0.5rem;
	opacity: 0.55;
}

.mds-breadcrumb--muted a {
	color: var(--mds-muted);
	text-decoration: none;
}

.mds-breadcrumb--muted a:hover {
	color: var(--mds-red);
}

.mds-breadcrumb--muted [aria-current="page"] {
	color: var(--mds-text);
	font-weight: 600;
}

.mds-blog-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 1.15rem 0 0;
	padding: 0;
	list-style: none;
}

.mds-blog-chip {
	display: inline-flex;
	align-items: center;
	min-height: 2.1rem;
	padding: 0.35rem 0.85rem;
	border: 1px solid var(--mds-border);
	border-radius: 999px;
	background: #fff;
	color: var(--mds-text);
	font-size: 0.88rem;
	font-weight: 600;
	text-decoration: none;
	transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.mds-blog-chip:hover,
.mds-blog-chip.is-active {
	border-color: var(--mds-red);
	color: var(--mds-red);
	background: rgba(201, 0, 18, 0.04);
}

/* Grid */
.mds-blog-grid {
	display: grid;
	gap: 1.25rem;
	grid-template-columns: 1fr;
}

@media (min-width: 720px) {
	.mds-blog-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1100px) {
	.mds-blog-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

.mds-blog-card {
	height: 100%;
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--mds-border);
	border-radius: 14px;
	overflow: hidden;
	box-shadow: 0 8px 24px rgba(16, 24, 40, 0.04);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.mds-blog-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 14px 32px rgba(16, 24, 40, 0.1);
}

@media (prefers-reduced-motion: reduce) {
	.mds-blog-card,
	.mds-blog-card:hover {
		transition: none;
		transform: none;
	}
}

.mds-blog-card__link {
	display: flex;
	flex-direction: column;
	flex: 1;
	height: 100%;
	text-decoration: none;
	color: inherit;
}

.mds-blog-card__media {
	aspect-ratio: 16 / 10;
	background: var(--mds-bg-light, #f7f8fa);
	overflow: hidden;
}

.mds-blog-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

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

.mds-blog-card__placeholder {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 160px;
	background: linear-gradient(135deg, #eef0f4 0%, #d9dde5 100%);
}

.mds-blog-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 1.15rem 1.15rem 1.25rem;
}

.mds-blog-card__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.45rem 0.65rem;
	margin-bottom: 0.55rem;
}

.mds-blog-card__cat {
	display: inline-block;
	padding: 0.15rem 0.5rem;
	border-radius: 999px;
	background: rgba(201, 0, 18, 0.08);
	color: var(--mds-red);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
}

.mds-blog-card__date {
	font-size: 0.82rem;
	color: var(--mds-muted);
}

.mds-blog-card__title {
	margin: 0 0 0.45rem;
	font-family: var(--mds-font-display);
	font-size: 1.1rem;
	line-height: 1.35;
	color: var(--mds-navy, #070b18);
}

.mds-blog-card__excerpt {
	margin: 0;
	color: var(--mds-muted);
	font-size: 0.92rem;
	line-height: 1.5;
}

.mds-blog-card__more {
	margin-top: auto;
	padding-top: 0.85rem;
	color: var(--mds-red);
	font-weight: 700;
	font-size: 0.92rem;
}

/* Single article */
.mds-blog-single {
	max-width: 860px;
}

.mds-blog-article__header {
	margin-bottom: 1.5rem;
}

.mds-blog-article__eyebrow {
	margin: 0 0 0.55rem;
}

.mds-blog-article__eyebrow a {
	color: var(--mds-red);
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	text-decoration: none;
}

.mds-blog-article__title {
	margin: 0 0 0.75rem;
	font-family: var(--mds-font-display);
	font-size: clamp(1.85rem, 3.5vw, 2.6rem);
	line-height: 1.18;
	color: var(--mds-navy, #070b18);
}

.mds-blog-article__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.35rem 0.5rem;
	color: var(--mds-muted);
	font-size: 0.92rem;
}

.mds-blog-article__sep {
	opacity: 0.5;
}

.mds-blog-article__media {
	margin: 0 0 1.75rem;
	border-radius: 14px;
	overflow: hidden;
	background: var(--mds-bg-light, #f7f8fa);
}

.mds-blog-article__media img {
	display: block;
	width: 100%;
	height: auto;
}

.mds-blog-article__content {
	font-size: 1.05rem;
	line-height: 1.7;
	color: var(--mds-text);
}

.mds-blog-article__content > *:first-child {
	margin-top: 0;
}

.mds-blog-article__content p {
	margin: 0 0 1.15rem;
}

.mds-blog-article__content h2,
.mds-blog-article__content h3 {
	font-family: var(--mds-font-display);
	margin: 1.75rem 0 0.75rem;
	line-height: 1.25;
}

.mds-blog-article__content ul,
.mds-blog-article__content ol {
	margin: 0 0 1.15rem;
	padding-left: 1.25rem;
}

.mds-blog-article__content a {
	color: var(--mds-red);
}

.mds-blog-article__content img {
	max-width: 100%;
	height: auto;
	border-radius: 10px;
}

.mds-blog-article__footer {
	margin-top: 2rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--mds-border);
	display: grid;
	gap: 0.85rem;
}

.mds-blog-article__terms {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.45rem;
}

.mds-blog-article__terms-label {
	font-size: 0.8rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--mds-muted);
	margin-right: 0.25rem;
}

.mds-blog-article__terms a {
	display: inline-flex;
	padding: 0.25rem 0.65rem;
	border-radius: 999px;
	border: 1px solid var(--mds-border);
	color: var(--mds-text);
	font-size: 0.85rem;
	font-weight: 600;
	text-decoration: none;
}

.mds-blog-article__terms a:hover {
	border-color: var(--mds-red);
	color: var(--mds-red);
}

.mds-blog-nav {
	display: grid;
	gap: 1rem;
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--mds-border);
	grid-template-columns: 1fr;
}

@media (min-width: 720px) {
	.mds-blog-nav {
		grid-template-columns: 1fr 1fr;
	}
}

.mds-blog-nav__item {
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
	padding: 1rem 1.1rem;
	border: 1px solid var(--mds-border);
	border-radius: 12px;
	text-decoration: none;
	color: inherit;
	background: #fff;
	transition: border-color 0.2s ease;
}

.mds-blog-nav__item:hover {
	border-color: var(--mds-red);
}

.mds-blog-nav__item--next {
	text-align: right;
}

.mds-blog-nav__label {
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--mds-red);
}

.mds-blog-nav__title {
	font-family: var(--mds-font-display);
	font-size: 1rem;
	line-height: 1.35;
	color: var(--mds-navy, #070b18);
}

/* Related */
.mds-blog-related {
	margin-top: 3rem;
	padding-top: 2rem;
	border-top: 1px solid var(--mds-border);
}

.mds-blog-related__head {
	display: flex;
	flex-wrap: wrap;
	align-items: end;
	justify-content: space-between;
	gap: 0.75rem;
	margin-bottom: 1.25rem;
}

.mds-blog-related__title {
	margin: 0;
	font-family: var(--mds-font-display);
	font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.mds-blog-related__link {
	color: var(--mds-red);
	font-weight: 700;
	text-decoration: none;
}

.mds-blog-grid--related {
	margin-top: 0;
}

/* Pagination reuse */
.site-main--blog .mds-pagination {
	margin-top: 2rem;
}

.site-main--blog .mds-pagination .nav-links,
.site-main--blog .mds-pagination {
	display: flex;
	flex-wrap: wrap;
	gap: 0.45rem;
	justify-content: center;
}

.site-main--blog .mds-pagination a,
.site-main--blog .mds-pagination span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.4rem;
	min-height: 2.4rem;
	padding: 0.35rem 0.65rem;
	border: 1px solid var(--mds-border);
	border-radius: 8px;
	text-decoration: none;
	color: var(--mds-text);
	font-weight: 600;
	background: #fff;
}

.site-main--blog .mds-pagination .current {
	border-color: var(--mds-red);
	background: var(--mds-red);
	color: #fff;
}