/* ==========================================================================
   Blog — Astra Child ("Calma Executiva")
   Usa as variáveis de cor/tipografia já definidas em style.css:
   --color-primary, --color-bg, --color-bg-secondary, --color-text-secondary,
   --font-heading, --font-body.
   Carregado apenas na listagem do blog, arquivos de categoria/tag e posts
   individuais (ver astra_child_enqueue_blog_assets em inc/blog-functions.php).
   ========================================================================== */

/* ---------- Listagem (home.php / archive.php) ---------- */

.blog-listing {
	padding: 64px 0 96px;
}

.blog-listing__container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 24px;
}

.blog-listing__header {
	text-align: center;
	margin-bottom: 32px;
}

.blog-listing__title {
	font-family: var(--font-heading);
	font-size: clamp(2rem, 4vw, 2.75rem);
	color: var(--color-primary);
	margin: 0 0 12px;
}

.blog-listing__description {
	color: var(--color-text-secondary);
	max-width: 620px;
	margin: 0 auto;
}

.blog-listing__empty {
	text-align: center;
	color: var(--color-text-secondary);
	padding: 48px 0;
}

/* ---------- Abas de categoria ---------- */

.blog-tabs {
	margin: 0 0 48px;
	overflow-x: auto;
}

.blog-tabs__list {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 8px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.blog-tabs__item {
	margin: 0;
}

.blog-tabs__link {
	display: inline-block;
	padding: 8px 18px;
	border-radius: 999px;
	border: 1px solid var(--color-bg-secondary);
	background: var(--color-bg);
	color: var(--color-text-secondary);
	font-family: var(--font-body);
	font-size: 0.9rem;
	text-decoration: none;
	white-space: nowrap;
	transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.blog-tabs__link:hover {
	border-color: var(--color-primary);
	color: var(--color-primary);
}

.blog-tabs__link.is-active {
	background: var(--color-primary);
	border-color: var(--color-primary);
	color: var(--color-text-on-primary);
}

/* ---------- Lista de posts ---------- */

.blog-grid {
	display: flex;
	flex-direction: column;
	gap: 24px;
}

.blog-card {
	display: flex;
	flex-direction: row;
	background: #fff;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 1px 3px rgba(27, 58, 58, 0.08);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.blog-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 10px 24px rgba(27, 58, 58, 0.12);
}

.blog-card__media {
	display: block;
	position: relative;
	flex: 0 0 280px;
	aspect-ratio: 16 / 9;
	background: var(--color-bg-secondary);
	overflow: hidden;
}

.blog-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.blog-card__media-placeholder {
	display: block;
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg));
}

.blog-card__body {
	padding: 20px 20px 24px;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.blog-card__badge {
	align-self: flex-start;
	font-family: var(--font-body);
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--color-primary);
	background: var(--color-bg);
	border: 1px solid var(--color-bg-secondary);
	border-radius: 999px;
	padding: 4px 12px;
	margin-bottom: 12px;
	text-decoration: none;
}

.blog-card__title {
	font-family: var(--font-heading);
	font-size: 1.25rem;
	line-height: 1.35;
	margin: 0 0 10px;
}

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

.blog-card__title a:hover {
	text-decoration: underline;
}

.blog-card__excerpt {
	font-family: var(--font-body);
	color: var(--color-text-secondary);
	font-size: 0.95rem;
	line-height: 1.6;
	margin: 0 0 16px;
	flex: 1;
}

.blog-card__meta {
	font-family: var(--font-body);
	font-size: 0.8rem;
	color: var(--color-text-secondary);
	opacity: 0.8;
	display: flex;
	align-items: center;
	gap: 6px;
}

/* ---------- Paginação ---------- */

.blog-pagination {
	margin-top: 56px;
	display: flex;
	justify-content: center;
}

.blog-pagination .page-numbers {
	font-family: var(--font-body);
}

/* ---------- Single ---------- */

.blog-single__cover {
	width: 100%;
	aspect-ratio: 21 / 9;
	overflow: hidden;
	background: var(--color-bg-secondary);
}

.blog-single__cover-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.blog-single__container {
	max-width: 700px;
	margin: 0 auto;
	padding: 0 24px;
}

/* Breadcrumb */

.blog-breadcrumb {
	margin: 32px 0 16px;
}

.blog-breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	list-style: none;
	margin: 0;
	padding: 0;
	font-family: var(--font-body);
	font-size: 0.85rem;
	color: var(--color-text-secondary);
}

.blog-breadcrumb__item:not(:last-child)::after {
	content: '/';
	margin-left: 6px;
	opacity: 0.6;
}

.blog-breadcrumb__item a {
	color: var(--color-text-secondary);
	text-decoration: none;
}

.blog-breadcrumb__item a:hover {
	color: var(--color-primary);
	text-decoration: underline;
}

.blog-breadcrumb__item [aria-current='page'] {
	color: var(--color-primary);
	font-weight: 600;
}

/* Header do post */

.blog-single__header {
	margin-bottom: 32px;
}

.blog-single__title {
	font-family: var(--font-heading);
	font-size: clamp(2rem, 4vw, 2.75rem);
	color: var(--color-primary);
	line-height: 1.25;
	margin: 12px 0 16px;
}

.blog-single__meta {
	font-family: var(--font-body);
	font-size: 0.9rem;
	color: var(--color-text-secondary);
	display: flex;
	align-items: center;
	gap: 6px;
}

/* Corpo do artigo */

.blog-single__content {
	font-family: var(--font-body);
	font-size: 1.05rem;
	line-height: 1.8;
	color: var(--color-text-secondary);
	margin-bottom: 40px;
}

.blog-single__content > * + * {
	margin-top: 1.4em;
}

.blog-single__content h2 {
	font-family: var(--font-heading);
	color: var(--color-primary);
	font-size: 1.65rem;
	margin-top: 2.2em;
}

.blog-single__content h3 {
	font-family: var(--font-heading);
	color: var(--color-primary);
	font-size: 1.3rem;
	margin-top: 1.8em;
}

.blog-single__content img {
	max-width: 100%;
	height: auto;
	border-radius: 8px;
}

.blog-single__content blockquote {
	border-left: 3px solid var(--color-primary);
	padding-left: 20px;
	margin: 1.4em 0;
	font-style: italic;
	color: var(--color-primary);
}

.blog-single__content ul,
.blog-single__content ol {
	padding-left: 1.4em;
}

.blog-single__page-links {
	margin-top: 24px;
	font-size: 0.9rem;
}

/* Compartilhamento */

.blog-share {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 12px;
	font-family: var(--font-body);
	font-size: 0.85rem;
	color: var(--color-text-secondary);
	padding: 20px 0;
	border-top: 1px solid var(--color-bg-secondary);
	border-bottom: 1px solid var(--color-bg-secondary);
	margin-bottom: 40px;
}

.blog-share__link {
	color: var(--color-primary);
	text-decoration: none;
	border: 1px solid var(--color-bg-secondary);
	border-radius: 999px;
	padding: 4px 14px;
}

.blog-share__link:hover {
	background: var(--color-primary);
	color: var(--color-text-on-primary);
	border-color: var(--color-primary);
}

/* CTA de agendamento */

.blog-cta {
	background: var(--color-areia);
	color: var(--color-petroleo);
	border-radius: 16px;
	padding: 40px 32px;
	text-align: center;
	margin-bottom: 40px;
}

.blog-cta__title {
	font-family: var(--font-heading);
	font-size: 1.5rem;
	color: var(--color-petroleo);
	margin: 0 0 12px;
}

.blog-cta__text {
	font-family: var(--font-body);
	color: var(--color-petroleo);
	opacity: 0.9;
	max-width: 480px;
	margin: 0 auto 24px;
}

.blog-cta__button {
	display: inline-block;
	background: var(--color-cta);
	color: #FFFFFF;
	font-family: var(--font-body);
	font-weight: 600;
	text-decoration: none;
	padding: 12px 28px;
	border-radius: 999px;
	transition: transform 0.15s ease, background-color 0.2s ease;
}

.blog-cta__button:hover {
	background: var(--color-cta-hover);
	color: #FFFFFF;
	transform: translateY(-2px);
}

/* Box de autor */

.blog-author {
	display: flex;
	gap: 20px;
	align-items: flex-start;
	background: var(--color-bg);
	border: 1px solid var(--color-bg-secondary);
	border-radius: 12px;
	padding: 24px;
	margin-bottom: 56px;
}

.blog-author__avatar img {
	border-radius: 50%;
	display: block;
}

.blog-author__name {
	font-family: var(--font-heading);
	color: var(--color-primary);
	font-size: 1.1rem;
	margin: 0 0 4px;
	display: flex;
	align-items: baseline;
	gap: 8px;
	flex-wrap: wrap;
}

.blog-author__crp {
	font-family: var(--font-body);
	font-size: 0.8rem;
	font-weight: 400;
	opacity: 0.75;
}

.blog-author__credential {
	font-family: var(--font-body);
	font-size: 0.9rem;
	color: var(--color-text-secondary);
	font-style: italic;
	margin: 0 0 10px;
}

.blog-author__bio {
	font-family: var(--font-body);
	font-size: 0.9rem;
	color: var(--color-text-secondary);
	margin: 0;
	line-height: 1.6;
}

/* Posts relacionados */

.blog-related {
	background: var(--color-bg);
	padding: 56px 0 72px;
}

.blog-related__container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 24px;
}

.blog-related__title {
	font-family: var(--font-heading);
	color: var(--color-primary);
	font-size: 1.75rem;
	text-align: center;
	margin: 0 0 32px;
}

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

/* Comentários */

.blog-single__comments {
	margin: 56px auto;
}

.blog-single__comments #ast-commentform #submit {
	background-color: var(--color-primary);
	color: var(--color-text-on-primary);
}

/* ---------- Responsivo ---------- */

@media (max-width: 992px) {
	.blog-grid--related {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 700px) {
	.blog-grid--related {
		grid-template-columns: 1fr;
	}

	.blog-card {
		flex-direction: column;
	}

	.blog-card__media {
		flex-basis: auto;
	}

	.blog-listing {
		padding: 40px 0 64px;
	}

	.blog-single__container {
		padding: 0 20px;
	}

	.blog-author {
		flex-direction: column;
		align-items: center;
		text-align: center;
	}

	.blog-cta {
		padding: 32px 20px;
	}
}