/**
 * Homepage layout -- Parenting Journal Nepal
 * Loaded only on the front page (inc/enqueue.php -- is_front_page()).
 * Implements the sections defined in the approved Homepage Wireframe
 * document: Hero, Featured Story, Featured Categories, Pregnancy
 * Week / Baby Development teasers, Latest Articles, Featured Experts,
 * Directory preview, Tools preview, Newsletter Signup.
 */

/* ---------- Admin-only notice (PJN Core inactive) ---------- */
.pjn-admin-notice {
	margin-top: var(--space-4);
	padding: var(--space-3) var(--space-4);
	background: var(--color-coral-50);
	border: 1px solid var(--color-coral-300);
	border-radius: var(--radius-sm);
	color: var(--color-coral-800);
	font-size: var(--text-body-sm-size);
}

/* ---------- Hero (Featured Article) ---------- */
.pjn-hero-banner {
	padding-bottom: var(--space-7);
}

.pjn-hero {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0;
	background: var(--color-bg);
	border: 1px solid var(--color-gray-100);
	border-radius: var(--radius-lg);
	overflow: hidden;
	box-shadow: var(--shadow-sm);
}

.pjn-hero__image-link {
	display: block;
	line-height: 0;
}

.pjn-hero__image {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	display: block;
}

.pjn-hero__content {
	padding: var(--space-5);
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: var(--space-3);
}

.pjn-hero__title {
	margin: 0;
	font-size: var(--text-h2-size);
	line-height: var(--text-h2-line);
}

.pjn-hero__title a {
	color: var(--color-gray-900);
	text-decoration: none;
}

.pjn-hero__title a:hover {
	color: var(--color-primary-600);
}

.pjn-hero__excerpt {
	margin: 0;
	color: var(--color-gray-600);
}

.pjn-hero__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--space-2) var(--space-4);
	font-size: var(--text-body-sm-size);
	color: var(--color-gray-600);
}

.pjn-hero__meta-author {
	display: flex;
	align-items: center;
	gap: var(--space-2);
}

.pjn-hero__avatar {
	width: 28px;
	height: 28px;
	border-radius: var(--radius-full);
}

.pjn-hero__meta-item {
	display: inline-flex;
	align-items: center;
	gap: var(--space-1);
}

.pjn-hero__meta-item svg {
	width: 16px;
	height: 16px;
}

/* Empty state -- no published content at all yet (fresh install) */
.pjn-hero--empty {
	display: block;
	background: var(--color-primary-50);
	border: 1px dashed var(--color-primary-200);
	text-align: center;
	padding: var(--space-8) var(--space-5);
}

.pjn-hero--empty .pjn-hero__content {
	align-items: center;
	margin-inline: auto;
	max-width: 480px;
}

@media (min-width: 1024px) {
	.pjn-hero {
		grid-template-columns: 1.4fr 1fr;
		align-items: stretch;
	}

	.pjn-hero__image-link {
		height: 100%;
	}

	.pjn-hero__image {
		height: 100%;
		aspect-ratio: auto;
	}

	.pjn-hero__content {
		padding: var(--space-7);
		justify-content: center;
	}

	.pjn-hero__title {
		font-size: var(--text-h1-size);
		line-height: var(--text-h1-line);
	}
}

/* ---------- Hero: administrator-authored banner mode (v0.5.0) ---------- */
.pjn-hero--custom {
	position: relative;
	grid-template-columns: 1fr;
	display: block;
}

.pjn-hero--custom .pjn-hero__image-link {
	position: absolute;
	inset: 0;
	z-index: 0;
}

.pjn-hero--custom .pjn-hero__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.pjn-hero__overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background: var(--color-gray-900);
}

.pjn-hero--custom .pjn-hero__content {
	position: relative;
	z-index: 2;
	min-height: 320px;
	padding: var(--space-7) var(--space-5);
}

.pjn-hero--custom.pjn-hero--align-center .pjn-hero__content {
	align-items: center;
	text-align: center;
	margin-inline: auto;
}

.pjn-hero--custom.pjn-hero--align-right .pjn-hero__content {
	align-items: flex-end;
	text-align: right;
	margin-left: auto;
}

.pjn-hero__subtitle {
	margin: 0;
	font-size: var(--text-body-lg-size);
	font-weight: 600;
	color: var(--color-primary-600);
}

.pjn-hero--custom .pjn-hero__subtitle {
	color: var(--color-teal-300);
}

.pjn-hero--custom .pjn-hero__title,
.pjn-hero--custom .pjn-hero__excerpt {
	color: #FFFFFF;
}

.pjn-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-3);
	margin-top: var(--space-2);
}

.pjn-hero__badge {
	background: var(--color-coral-100);
	color: var(--color-coral-800);
}

.pjn-hero__icon {
	display: inline-flex;
	color: var(--color-primary-500);
}

.pjn-hero__icon svg {
	width: 32px;
	height: 32px;
}

.pjn-hero--custom .pjn-hero__icon {
	color: var(--color-teal-300);
}

/* ---------- Section spacing (General/section-level Spacing setting) ---------- */
.pjn-spacing--compact {
	padding-block: var(--space-4);
}

.pjn-spacing--spacious {
	padding-block: var(--space-9);
}

@media (min-width: 1024px) {
	.pjn-spacing--compact {
		padding-block: var(--space-5);
	}

	.pjn-spacing--spacious {
		padding-block: calc(var(--space-9) * 1.4);
	}
}

@media (min-width: 1024px) {
	.pjn-hero--custom .pjn-hero__content {
		min-height: 420px;
		padding: var(--space-9);
	}
}

/* ---------- Featured Categories ---------- */
.pjn-category-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: var(--space-4);
}

.pjn-category-card {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: var(--space-3);
	padding: var(--space-5);
	background: var(--color-bg);
	border: 1px solid var(--color-gray-100);
	border-radius: var(--radius-md);
	text-decoration: none;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}

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

.pjn-category-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	border-radius: var(--radius-full);
	background: var(--color-primary-100);
	color: var(--color-primary-700);
}

.pjn-category-card__icon svg {
	width: 24px;
	height: 24px;
}

.pjn-category-card h3 {
	margin: 0;
	font-size: var(--text-h4-size);
	font-family: var(--font-body);
	font-weight: 700;
}

.pjn-category-card p {
	margin: 0;
	color: var(--color-gray-600);
	font-size: var(--text-body-sm-size);
}

.pjn-category-card__image {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	border-radius: var(--radius-sm);
	overflow: hidden;
}

.pjn-category-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.pjn-category-card--minimal {
	border: none;
	box-shadow: none;
	padding: var(--space-3) 0;
}

.pjn-category-card--minimal:hover {
	box-shadow: none;
	transform: none;
}

.pjn-category-card--bordered {
	border-width: 2px;
	border-color: var(--color-primary-200);
}

@media (min-width: 768px) {
	.pjn-category-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

.pjn-section__description {
	max-width: var(--article-max);
	color: var(--color-gray-600);
	margin: 0 0 var(--space-5);
}

/* ---------- Teaser cards (Pregnancy Week / Baby Development / Directory / Tools) ---------- */
.pjn-teaser-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-4);
}

.pjn-teaser-card {
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
	padding: var(--space-5);
	border-radius: var(--radius-lg);
	background: var(--color-teal-50);
	border: 1px solid var(--color-teal-100);
}

.pjn-teaser-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: var(--radius-md);
	background: var(--color-bg);
	color: var(--color-teal-600);
}

.pjn-teaser-card__icon svg {
	width: 22px;
	height: 22px;
}

.pjn-teaser-card h3 {
	margin: 0;
	font-size: var(--text-h4-size);
	font-family: var(--font-body);
	font-weight: 700;
}

.pjn-teaser-card p {
	margin: 0;
	color: var(--color-gray-600);
	font-size: var(--text-body-sm-size);
}

.pjn-teaser-card__status {
	margin-top: auto;
}

.pjn-teaser-card__image {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	border-radius: var(--radius-md);
}

.pjn-teaser-card--configured {
	background: var(--color-bg);
	border-color: var(--color-gray-100);
}

/* ---------- Baby Development banner (v0.5.0) ---------- */
.pjn-baby-development-banner {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-5);
	background: var(--color-bg);
	border: 1px solid var(--color-gray-100);
	border-radius: var(--radius-lg);
	overflow: hidden;
	margin-bottom: var(--space-6);
}

.pjn-baby-development-banner__image {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	display: block;
}

.pjn-baby-development-banner__content {
	padding: var(--space-5);
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: var(--space-3);
	justify-content: center;
}

@media (min-width: 768px) {
	.pjn-baby-development-banner {
		grid-template-columns: 1fr 1fr;
	}
}

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

@media (min-width: 1024px) {
	.pjn-teaser-grid--four {
		grid-template-columns: repeat(4, 1fr);
	}
}

/* ---------- Latest Articles grid ---------- */
.pjn-article-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-5);
}

@media (min-width: 640px) {
	.pjn-article-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.pjn-article-grid--three {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* ---------- Featured Experts (horizontal scroll) ---------- */
.pjn-expert-card {
	width: 180px;
	text-align: center;
	text-decoration: none;
	color: inherit;
}

.pjn-expert-card__photo {
	width: 96px;
	height: 96px;
	border-radius: var(--radius-full);
	object-fit: cover;
	margin: 0 auto var(--space-3);
	display: block;
	background-color: var(--color-primary-50);
}

.pjn-expert-card__photo--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-primary-400);
}

.pjn-expert-card__photo--placeholder svg {
	width: 40px;
	height: 40px;
}

.pjn-expert-card h3 {
	margin: 0 0 var(--space-1);
	font-size: var(--text-body-size);
	font-family: var(--font-body);
	font-weight: 700;
}

.pjn-expert-card__credentials {
	margin: 0 0 var(--space-2);
	font-size: var(--text-body-sm-size);
	color: var(--color-gray-600);
}

.pjn-expert-card .pjn-badge {
	margin-bottom: var(--space-2);
}

.pjn-expert-card__link {
	display: inline-block;
	margin-top: var(--space-2);
}

.pjn-experts-empty {
	padding: var(--space-6);
	text-align: center;
	background: var(--color-bg-alt);
	border-radius: var(--radius-md);
	color: var(--color-gray-600);
}

/* ---------- Shared card image placeholder (Hospital/Doctor cards without a featured image) ---------- */
.pjn-card__image--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	aspect-ratio: 16 / 9;
	background: var(--color-primary-50);
	color: var(--color-primary-400);
}

.pjn-card__image--placeholder svg {
	width: 32px;
	height: 32px;
}

/* ---------- Directory cards (Hospital / Doctor) ---------- */
.pjn-directory-card .pjn-badge {
	margin-bottom: var(--space-2);
}

.pjn-directory-card__location {
	display: flex;
	align-items: center;
	gap: var(--space-1);
	margin: 0 0 var(--space-2);
	color: var(--color-gray-600);
	font-size: var(--text-body-sm-size);
}

.pjn-directory-card__location svg {
	width: 16px;
	height: 16px;
	flex-shrink: 0;
}

.pjn-directory-card__hospital {
	margin: 0 0 var(--space-2);
	color: var(--color-gray-600);
	font-size: var(--text-body-sm-size);
}

/* ---------- Product Review cards ---------- */
.pjn-review-card .pjn-star-rating {
	display: inline-flex;
	gap: 2px;
	margin: var(--space-2) 0;
}

.pjn-star-rating svg {
	width: 16px;
	height: 16px;
	color: var(--color-coral-500);
}

/* ---------- Newsletter section ---------- */
.pjn-newsletter {
	background: linear-gradient(135deg, var(--color-primary-600), var(--color-primary-800));
	color: #FFFFFF;
	border-radius: var(--radius-lg);
	padding: var(--space-7) var(--space-5);
	text-align: center;
}

.pjn-newsletter h2 {
	color: #FFFFFF;
	margin-bottom: var(--space-2);
}

.pjn-newsletter p {
	color: var(--color-primary-100);
	max-width: 480px;
	margin: 0 auto var(--space-5);
}

.pjn-newsletter__placeholder {
	color: var(--color-primary-100);
	font-size: var(--text-body-sm-size);
}

.pjn-newsletter--has-image {
	background-blend-mode: multiply;
	background-size: cover;
	background-position: center;
}

@media (min-width: 1024px) {
	.pjn-newsletter {
		padding: var(--space-9);
	}
}