/**
 * Base Page CSS - Blog Sống Khỏe
 * Template: page-blog-song-khoe.php
 * 
 * @package Blog_Suc_Khoe
 */

/* ============================================
   RESET MINIMAL (không isolate font)
   ============================================ */
   .bsk-app {
	box-sizing: border-box;
}

.bsk-app *,
.bsk-app *::before,
.bsk-app *::after {
	box-sizing: border-box;
}

.bsk-app img {
	max-width: 100%;
	height: auto;
	display: block;
}

.bsk-app ul,
.bsk-app ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

.bsk-app a {
	text-decoration: none;
	color: inherit;
}

.bsk-app button,
.bsk-app input,
.bsk-app select,
.bsk-app textarea {
	font: inherit;
	border: none;
	background: none;
	padding: 0;
	margin: 0;
}

.bsk-app button {
	cursor: pointer;
}

/* ============================================
   CSS VARIABLES (đồng bộ theme)
   ============================================ */
.bsk-base {
	--bsk-primary: #8DC63F;
	--bsk-primary-dark: #76a831;
	--bsk-bg: #F9FAFB;
	--bsk-surface: #ffffff;
	--bsk-text: #141811;
	--bsk-text-light: #374151;
	--bsk-text-lighter: #728961;
	--bsk-border: #e5e7eb;
	--bsk-border-light: #f2f4f0;
	--bsk-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
	--bsk-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* ============================================
   LAYOUT
   ============================================ */
.bsk-base__main {
	max-width: 1280px;
	margin: 0 auto;
	padding: 2rem 1rem;
}

/* ============================================
   HEADER
   ============================================ */
.bsk-base__header {
	text-align: center;
	max-width: 48rem;
	margin: 0 auto 3rem;
}

.bsk-base__title {
	font-size: 3rem;
	font-weight: 700;
	color: var(--bsk-text);
	margin-bottom: 1rem;
	line-height: 1.2;
}

.bsk-base__description {
	font-size: 1.125rem;
	color: var(--bsk-text-lighter);
	line-height: 1.75;
}

/* ============================================
   TABS
   ============================================ */
.bsk-base__tabs {
	margin-bottom: 3rem;
	border-bottom: 1px solid var(--bsk-border-light);
	overflow-x: auto;
}

.bsk-tabs__scroll {
	display: flex;
	gap: 2.5rem;
	justify-content: center;
	flex-wrap: wrap;
}

.bsk-tab {
	position: relative;
	padding-bottom: 1rem;
	color: var(--bsk-text-lighter);
	font-weight: 600;
	font-size: 0.875rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	transition: color 0.2s ease;
	white-space: nowrap;
}

.bsk-tab::after {
	content: '';
	position: absolute;
	bottom: -1px;
	left: 0;
	right: 0;
	height: 3px;
	background: transparent;
	transition: background 0.2s ease;
}

.bsk-tab:hover {
	color: var(--bsk-text);
}

.bsk-tab--active {
	color: var(--bsk-text);
}

.bsk-tab--active::after {
	background: var(--bsk-primary);
}

/* ============================================
   WRAPPER
   ============================================ */
.bsk-base__wrapper {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2.5rem;
}

@media (min-width: 1024px) {
	.bsk-base__wrapper {
		grid-template-columns: 2fr 1fr;
	}
}

/* ============================================
   GRID
   ============================================ */
.bsk-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
}

@media (min-width: 768px) {
	.bsk-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.bsk-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

/* ============================================
   CARD
   ============================================ */
.bsk-card {
	display: flex;
	flex-direction: column;
	background: var(--bsk-surface);
	border-radius: 0.75rem;
	overflow: hidden;
	box-shadow: var(--bsk-shadow);
	border: 1px solid var(--bsk-border-light);
	transition: all 0.3s ease;
}

.bsk-card:hover {
	box-shadow: var(--bsk-shadow-md);
	transform: translateY(-2px);
}

.bsk-card__thumb {
	position: relative;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--bsk-bg);
}

.bsk-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.bsk-card:hover .bsk-card__img {
	transform: scale(1.05);
}

.bsk-card__badge {
	position: absolute;
	top: 0.75rem;
	left: 0.75rem;
	background: var(--bsk-primary);
	color: var(--bsk-text);
	font-size: 0.625rem;
	font-weight: 700;
	padding: 0.5rem 0.75rem;
	border-radius: 0.25rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.bsk-card__content {
	padding: 1.25rem;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.bsk-card__meta {
	font-size: 0.75rem;
	color: var(--bsk-text-lighter);
	margin-bottom: 0.5rem;
}

.bsk-card__title {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--bsk-text);
	margin-bottom: 0.75rem;
	line-height: 1.4;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.bsk-card__title a {
	transition: color 0.2s ease;
}

.bsk-card:hover .bsk-card__title a {
	color: var(--bsk-primary);
}

.bsk-card__excerpt {
	font-size: 0.875rem;
	color: var(--bsk-text-light);
	line-height: 1.6;
	margin-bottom: 1rem;
	flex: 1;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.bsk-card__link {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.875rem;
	font-weight: 700;
	color: var(--bsk-primary);
	transition: all 0.2s ease;
	margin-top: auto;
}

.bsk-card__link i {
	font-size: 0.75rem;
	transition: transform 0.2s ease;
}

.bsk-card:hover .bsk-card__link i {
	transform: translateX(2px);
}

/* ============================================
   PAGINATION
   ============================================ */
.bsk-pagination {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 0.75rem;
	margin-top: 4rem;
	flex-wrap: wrap;
}

.bsk-pagination a,
.bsk-pagination span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.5rem;
	height: 2.5rem;
	padding: 0 0.75rem;
	border-radius: 9999px;
	font-weight: 700;
	font-size: 0.875rem;
	text-decoration: none;
	transition: all 0.2s ease;
}

/* Số trang mặc định */
.bsk-pagination a.page-numbers {
	background: var(--bsk-surface);
	color: var(--bsk-text-lighter);
	border: 1px solid var(--bsk-border-light);
}

.bsk-pagination a.page-numbers:hover {
	background: var(--bsk-bg);
	color: var(--bsk-text);
}

/* Trang hiện tại (active) */
.bsk-pagination a.page-numbers.current,
.bsk-pagination span.page-numbers.current {
	background: var(--bsk-primary);
	color: var(--bsk-text);
	border: 1px solid var(--bsk-primary);
}

/* Prev/Next button */
.bsk-pagination a.prev,
.bsk-pagination a.next {
	padding: 0 1.5rem;
	background: var(--bsk-surface);
	color: var(--bsk-text);
	border: 1px solid var(--bsk-border-light);
	gap: 0.5rem;
}

.bsk-pagination a.prev:hover,
.bsk-pagination a.next:hover {
	background: var(--bsk-bg);
	border-color: var(--bsk-text-lighter);
}

/* Separator (dấu ...) */
.bsk-pagination span.page-numbers {
	background: none;
	border: none;
	color: var(--bsk-text-lighter);
	cursor: default;
	min-width: auto;
}

/* Icons trong pagination */
.bsk-pagination i {
	font-size: 0.875rem;
}

.bsk-pagination a.next i {
	transition: transform 0.2s ease;
}

.bsk-pagination a.next:hover i {
	transform: translateX(2px);
}

/* Prev/Next button */
.bsk-pagination__prev,
.bsk-pagination__next {
	padding: 0 1.5rem;
	background: var(--bsk-surface);
	color: var(--bsk-text);
	border: 1px solid var(--bsk-border-light);
	gap: 0.5rem;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: auto;
}

.bsk-pagination__prev:hover,
.bsk-pagination__next:hover {
	background: var(--bsk-bg);
	border-color: var(--bsk-text-lighter);
	color: var(--bsk-text);
}

.bsk-pagination__next i {
	transition: transform 0.2s ease;
}

.bsk-pagination__next:hover i {
	transform: translateX(2px);
}

/* ============================================
   SIDEBAR
   ============================================ */
.bsk-base__sidebar {
	display: flex;
	flex-direction: column;
	gap: 2rem;
	position: sticky;
	top: 90px;
	height: fit-content;
}

/* ============================================
   WIDGET
   ============================================ */
.bsk-widget {
	background: var(--bsk-surface);
	padding: 1.5rem;
	border-radius: 0.75rem;
	box-shadow: var(--bsk-shadow);
	border: 1px solid var(--bsk-border-light);
}

.bsk-widget__title {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--bsk-text);
	margin-bottom: 1rem;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.bsk-widget__bar {
	width: 0.25rem;
	height: 1.25rem;
	background: var(--bsk-primary);
	border-radius: 9999px;
}

/* ============================================
   POPULAR POSTS
   ============================================ */
.bsk-popular-posts {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.bsk-popular-item {
	display: flex;
	gap: 1rem;
	align-items: flex-start;
	transition: transform 0.2s ease;
}

.bsk-popular-item:hover {
	transform: translateX(2px);
}

.bsk-popular__thumb {
	flex-shrink: 0;
	width: 4rem;
	height: 4rem;
	border-radius: 0.5rem;
	overflow: hidden;
	background: var(--bsk-bg);
}

.bsk-popular__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.bsk-popular-item:hover .bsk-popular__img {
	transform: scale(1.1);
}

.bsk-popular__content {
	flex: 1;
	min-width: 0;
}

.bsk-popular__title {
	font-size: 0.875rem;
	font-weight: 700;
	color: var(--bsk-text);
	line-height: 1.4;
	margin-bottom: 0.25rem;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	transition: color 0.2s ease;
}

.bsk-popular-item:hover .bsk-popular__title {
	color: var(--bsk-primary);
}

.bsk-popular__date {
	font-size: 0.75rem;
	color: var(--bsk-text-lighter);
}

/* ============================================
   TAGS
   ============================================ */
.bsk-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.bsk-tag {
	display: inline-block;
	padding: 0.25rem 0.75rem;
	background: var(--bsk-bg);
	border-radius: 9999px;
	font-size: 0.75rem;
	font-weight: 500;
	color: var(--bsk-text);
	transition: all 0.2s ease;
}

.bsk-tag:hover {
	background: var(--bsk-primary);
	color: var(--bsk-text);
}

/* ============================================
   NO POSTS
   ============================================ */
.bsk-no-posts {
	padding: 4rem 2rem;
	text-align: center;
	color: var(--bsk-text-lighter);
	font-size: 1.125rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1023px) {
	.bsk-base__main {
		padding: 1.5rem 1rem;
	}

	.bsk-base__title {
		font-size: 2rem;
	}

	.bsk-tabs__scroll {
		gap: 1.5rem;
	}

	.bsk-grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 767px) {
	.bsk-base__sidebar {
		position: static;
		top: auto;
	}
}

/* ============================================
   ĐỒNG BỘ GIAO DIỆN MỚI
   ============================================ */
.sk-subtitle {
	display: inline-block;
	color: #8DC63F;
	font-weight: 700;
	font-size: 0.8rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	margin-bottom: 0.5rem;
	padding: 0.35rem 0.9rem;
	border-radius: 9999px;
	background: rgba(141, 198, 63, 0.1);
	position: relative;
}

.sk-subtitle::before {
	content: '';
	display: inline-block;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #8DC63F;
	margin-right: 8px;
	vertical-align: middle;
}

.sk-tag-link {
	display: inline-block;
	padding: 0.15rem 0.65rem;
	background: #f2f4f0;
	border-radius: 9999px;
	font-weight: 500;
	color: #141811;
	transition: all 0.2s ease;
	margin-bottom: 5px;
	text-decoration: none;
	font-size: 0.75rem !important;
}

.sk-tag-link:hover {
	background: #8DC63F;
	color: #fff;
}

.sk-widget-title {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--bsk-text);
	margin-bottom: 1rem;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.sk-related__title-bar {
	width: 0.25rem;
	height: 1.25rem;
	background: #8DC63F;
	border-radius: 9999px;
}