/**
 * AskIfra Homepage CSS
 *
 * @package AskIfra
 * @since 1.0.0
 */

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
	padding: var(--space-10) 0;
	background: var(--color-bg);
}

.hero-section__inner {
	display: grid;
	grid-template-columns: 1fr 340px;
	gap: var(--space-6);
	align-items: stretch;
}

/* Featured article */
.hero-featured {
	position: relative;
	border-radius: var(--radius-2xl);
	overflow: hidden;
	min-height: 480px;
	display: flex;
	flex-direction: column;
	background: #111;
}

.hero-featured__thumb {
	position: absolute;
	inset: 0;
	display: block;
}

.hero-featured__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition-slow);
}

.hero-featured:hover .hero-featured__img {
	transform: scale(1.03);
}

.hero-featured__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to top,
		rgba(0,0,0,0.88) 0%,
		rgba(0,0,0,0.45) 50%,
		rgba(0,0,0,0.05) 100%
	);
}

.hero-featured__body {
	position: relative;
	z-index: 2;
	margin-top: auto;
	padding: var(--space-8);
	color: #fff;
}

.hero-featured__cat {
	margin-bottom: var(--space-3);
}

.hero-featured__title {
	font-size: clamp(1.4rem, 2.5vw, 2rem);
	font-weight: var(--font-weight-bold);
	line-height: var(--line-height-snug);
	margin-bottom: var(--space-3);
	color: #fff;
}

.hero-featured__title a {
	color: #fff;
	text-decoration: none;
}

.hero-featured__title a:hover {
	text-decoration: underline;
	text-underline-offset: 3px;
}

.hero-featured__excerpt {
	font-size: var(--font-size-sm);
	color: rgba(255,255,255,0.85);
	line-height: var(--line-height-relaxed);
	margin-bottom: var(--space-5);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.hero-featured .post-meta {
	color: rgba(255,255,255,0.75);
	margin-bottom: var(--space-5);
}

.hero-featured .post-meta a {
	color: rgba(255,255,255,0.85);
}

.hero-featured__btn {
	align-self: flex-start;
}

/* Side cards */
.hero-cards {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
}

.hero-card {
	background: var(--color-surface);
	border-radius: var(--radius-xl);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	flex: 1;
	box-shadow: var(--shadow-sm);
	border: 1px solid var(--color-border);
	transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hero-card:hover {
	transform: translateY(-3px);
	box-shadow: var(--shadow-md);
}

.hero-card__thumb {
	display: block;
	aspect-ratio: 16/9;
	overflow: hidden;
}

.hero-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition-slow);
}

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

.hero-card__body {
	padding: var(--space-4);
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
	flex: 1;
}

.hero-card__cat {
	align-self: flex-start;
}

.hero-card__title {
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-semibold);
	line-height: var(--line-height-snug);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.hero-card__title a {
	color: var(--color-text-primary);
	text-decoration: none;
	transition: color var(--transition-fast);
}

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

/* ==========================================================================
   CATEGORIES SECTION
   ========================================================================== */

.categories-section {
	background: var(--color-surface);
	border-top: 1px solid var(--color-border);
	border-bottom: 1px solid var(--color-border);
}

.categories-grid {
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: var(--space-4);
}

.cat-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: var(--space-3);
	padding: var(--space-6) var(--space-4);
	background: var(--color-bg);
	border: 1.5px solid var(--color-border);
	border-radius: var(--radius-xl);
	text-align: center;
	text-decoration: none;
	transition: all var(--transition-base);
	cursor: pointer;
}

.cat-card:hover {
	border-color: var(--color-primary);
	background: var(--color-primary-light);
	transform: translateY(-4px);
	box-shadow: var(--shadow-md);
	text-decoration: none;
}

.cat-card__icon {
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: var(--color-primary-light);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-primary);
	transition: background var(--transition-base);
}

.cat-card:hover .cat-card__icon {
	background: var(--color-primary);
	color: #fff;
}

.cat-card__name {
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-semibold);
	color: var(--color-text-primary);
	line-height: var(--line-height-snug);
	margin: 0;
}

.cat-card__count {
	font-size: var(--font-size-xs);
	color: var(--color-text-muted);
}

/* ==========================================================================
   SOCIAL PROOF
   ========================================================================== */

.social-proof {
	background: linear-gradient(135deg, var(--color-primary) 0%, #1a6b57 100%);
}

.social-proof__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--space-6);
	max-width: 700px;
	margin-inline: auto;
}

.stat-card {
	background: rgba(255,255,255,0.12);
	border: 1px solid rgba(255,255,255,0.2);
	border-radius: var(--radius-xl);
	padding: var(--space-8) var(--space-6);
	display: flex;
	align-items: center;
	gap: var(--space-5);
	color: #fff;
	backdrop-filter: blur(4px);
	transition: background var(--transition-base);
}

.stat-card:hover {
	background: rgba(255,255,255,0.18);
}

.stat-card__icon {
	width: 60px;
	height: 60px;
	background: rgba(255,255,255,0.15);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	color: #fff;
}

.stat-card__number {
	display: block;
	font-size: var(--font-size-4xl);
	font-weight: var(--font-weight-extrabold);
	line-height: 1;
	color: #fff;
}

.stat-card__label {
	display: block;
	font-size: var(--font-size-sm);
	color: rgba(255,255,255,0.85);
	margin-top: var(--space-1);
}

/* ==========================================================================
   TRENDING SECTION
   ========================================================================== */

.trending-section {
	background: var(--color-bg);
}

.posts-grid--3 {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--space-6);
}

.post-card {
	background: var(--color-surface);
	border-radius: var(--radius-xl);
	overflow: hidden;
	border: 1px solid var(--color-border);
	box-shadow: var(--shadow-sm);
	transition: transform var(--transition-base), box-shadow var(--transition-base);
	display: flex;
	flex-direction: column;
}

.post-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--shadow-lg);
}

.post-card__thumb {
	display: block;
	position: relative;
	overflow: hidden;
}

.post-card__thumb .post-thumbnail {
	width: 100%;
}

.post-card__num {
	position: absolute;
	top: var(--space-3);
	left: var(--space-3);
	width: 32px;
	height: 32px;
	background: var(--color-primary);
	color: #fff;
	border-radius: var(--radius-md);
	font-size: var(--font-size-xs);
	font-weight: var(--font-weight-bold);
	display: flex;
	align-items: center;
	justify-content: center;
}

.post-card__body {
	padding: var(--space-5);
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
	flex: 1;
}

.post-card__cat {
	align-self: flex-start;
}

.post-card__title {
	font-size: var(--font-size-base);
	font-weight: var(--font-weight-semibold);
	line-height: var(--line-height-snug);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.post-card__title a {
	color: var(--color-text-primary);
	text-decoration: none;
	transition: color var(--transition-fast);
}

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

.post-card__excerpt {
	font-size: var(--font-size-sm);
	color: var(--color-text-secondary);
	line-height: var(--line-height-relaxed);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ==========================================================================
   EDITOR'S PICKS
   ========================================================================== */

.editors-section {
	background: var(--color-surface);
	border-top: 1px solid var(--color-border);
}

.editors-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--space-6);
	align-items: start;
}

.editors-lead {
	border-radius: var(--radius-xl);
	overflow: hidden;
	border: 1px solid var(--color-border);
}

.editors-lead__thumb {
	display: block;
	overflow: hidden;
}

.editors-lead__body {
	padding: var(--space-6);
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
}

.editors-lead__title {
	font-size: var(--font-size-xl);
	font-weight: var(--font-weight-bold);
	line-height: var(--line-height-snug);
	margin: 0;
}

.editors-lead__title a {
	color: var(--color-text-primary);
	text-decoration: none;
}

.editors-lead__title a:hover {
	color: var(--color-primary);
}

.editors-lead__excerpt {
	font-size: var(--font-size-sm);
	color: var(--color-text-secondary);
	line-height: var(--line-height-relaxed);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* Stacked small items */
.editors-stack {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
}

.editors-item {
	display: flex;
	gap: var(--space-4);
	align-items: flex-start;
	padding: var(--space-4);
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-xl);
	transition: all var(--transition-base);
}

.editors-item:hover {
	box-shadow: var(--shadow-md);
	border-color: var(--color-primary);
	background: var(--color-surface);
}

.editors-item__body {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
}

.editors-item__title {
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-semibold);
	margin: 0;
	line-height: var(--line-height-snug);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.editors-item__title a {
	color: var(--color-text-primary);
	text-decoration: none;
}

.editors-item__title a:hover {
	color: var(--color-primary);
}

/* ==========================================================================
   MOST READ
   ========================================================================== */

.most-read-section {
	background: var(--color-bg);
}

.most-read__list {
	display: flex;
	flex-direction: column;
	gap: 0;
}

.most-read-item {
	display: flex;
	align-items: center;
	gap: var(--space-5);
	padding: var(--space-5) 0;
	border-bottom: 1px solid var(--color-border);
	transition: background var(--transition-fast);
}

.most-read-item:last-child {
	border-bottom: none;
}

.most-read-item:hover {
	background: var(--color-primary-light);
	padding-inline: var(--space-4);
	border-radius: var(--radius-lg);
	margin-inline: calc(-1 * var(--space-4));
	padding-top: var(--space-5);
	padding-bottom: var(--space-5);
}

.most-read-item__rank {
	font-size: 2rem;
	font-weight: var(--font-weight-extrabold);
	color: var(--color-border);
	min-width: 48px;
	text-align: center;
	line-height: 1;
	flex-shrink: 0;
	transition: color var(--transition-fast);
}

.most-read-item:hover .most-read-item__rank {
	color: var(--color-primary);
}

.most-read-item__thumb {
	flex-shrink: 0;
	display: block;
}

.most-read-item__body {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
}

.most-read-item__title {
	font-size: var(--font-size-base);
	font-weight: var(--font-weight-semibold);
	line-height: var(--line-height-snug);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.most-read-item__title a {
	color: var(--color-text-primary);
	text-decoration: none;
}

.most-read-item__title a:hover {
	color: var(--color-primary);
}

/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */

.about-section {
	background: var(--color-bg);
}

.about-section__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--space-6);
}

/* Editor card */
.about-editor {
	padding: var(--space-8);
	text-align: center;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-xl);
}

.about-editor__avatar {
	margin: 0 auto var(--space-5);
	width: 80px;
	height: 80px;
}

.about-editor__name {
	font-size: var(--font-size-xl);
	font-weight: var(--font-weight-bold);
	margin-bottom: var(--space-3);
}

.about-editor__bio {
	font-size: var(--font-size-sm);
	color: var(--color-text-secondary);
	line-height: var(--line-height-relaxed);
	margin-bottom: var(--space-5);
}

.about-editor__trust {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-medium);
	color: var(--color-primary);
	background: var(--color-primary-light);
	padding: var(--space-2) var(--space-4);
	border-radius: var(--radius-full);
}

/* Trust card */
.about-trust {
	padding: var(--space-8);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-xl);
}

.about-trust__title {
	font-size: var(--font-size-xl);
	font-weight: var(--font-weight-bold);
	margin-bottom: var(--space-6);
	color: var(--color-text-primary);
}

.about-trust__list {
	display: flex;
	flex-direction: column;
	gap: var(--space-5);
}

.about-trust__item {
	display: flex;
	gap: var(--space-4);
	align-items: flex-start;
}

.about-trust__icon {
	width: 36px;
	height: 36px;
	background: var(--color-primary-light);
	border-radius: var(--radius-md);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-primary);
	flex-shrink: 0;
}

.about-trust__item strong {
	display: block;
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-semibold);
	color: var(--color-text-primary);
	margin-bottom: var(--space-1);
}

.about-trust__item p {
	font-size: var(--font-size-sm);
	color: var(--color-text-secondary);
	margin: 0;
	line-height: var(--line-height-relaxed);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1024px) {
	.hero-section__inner {
		grid-template-columns: 1fr 280px;
	}

	.categories-grid {
		grid-template-columns: repeat(3, 1fr);
	}

	.posts-grid--3 {
		grid-template-columns: repeat(2, 1fr);
	}

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

	.about-section__grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 768px) {
	.hero-section__inner {
		grid-template-columns: 1fr;
	}

	.hero-featured {
		min-height: 400px;
	}

	.hero-cards {
		flex-direction: row;
		overflow-x: auto;
		gap: var(--space-3);
		padding-bottom: var(--space-2);
		scrollbar-width: none;
	}

	.hero-cards::-webkit-scrollbar { display: none; }

	.hero-card {
		min-width: 200px;
		flex: 0 0 200px;
	}

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

	.social-proof__grid {
		grid-template-columns: 1fr;
	}

	.posts-grid--3 {
		grid-template-columns: 1fr;
	}

	.most-read-item:hover {
		margin-inline: 0;
		padding-inline: 0;
	}
}

@media (max-width: 480px) {
	.categories-grid {
		grid-template-columns: 1fr 1fr;
	}

	.stat-card {
		flex-direction: column;
		text-align: center;
	}
}