/* ==========================================================================
   LabNews — Category Page Styles
   Replica o layout editorial: header + cards horizontais + paginação
   Mobile-first: base = mobile, @media (min-width: 641px) = desktop
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Breadcrumb
   -------------------------------------------------------------------------- */
.cat-breadcrumb {
	padding: 16px 0 0;
}

.cat-breadcrumb__list {
	display: flex;
	align-items: center;
	gap: 6px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.cat-breadcrumb__item {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: var(--text-xs);
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-cat-text);
}

.cat-breadcrumb__item:not(:last-child)::after {
	content: '›';
	color: var(--color-text-muted);
	font-weight: 400;
}

.cat-breadcrumb__link {
	color: var(--color-cat-text);
	text-decoration: none;
}

.cat-breadcrumb__link:hover {
	text-decoration: underline;
}

/* --------------------------------------------------------------------------
   2. Header da página de categoria
   -------------------------------------------------------------------------- */
.cat-header {
	padding: 20px 0 40px;
}

.cat-header__title {
	font-size: clamp( 28px, 5vw, 40px );
	font-weight: 800;
	line-height: 1.1;
	color: var(--color-primary);
	margin: 0 0 14px;
	letter-spacing: -0.02em;
}

.cat-header__desc {
	font-size: var(--text-md);
	line-height: 1.65;
	color: var(--color-text-muted);
	margin: 0;
}

/* --------------------------------------------------------------------------
   3. Artigos — wrapper
   -------------------------------------------------------------------------- */
.cat-articles {
	display: flex;
	flex-direction: column;
}

/* --------------------------------------------------------------------------
   4. Cards de artigo
   -------------------------------------------------------------------------- */
.cat-card {
	display: flex;
	flex-direction: column;
	gap: 0;
	padding: 20px 0;
}

/* Imagem */
.cat-card__image-link {
	display: block;
	flex-shrink: 0;
}

.cat-card__image-wrap {
	position: relative;
	overflow: hidden;
	border-radius: 6px;
	padding-top: 75%; /* 4/3 */
	background: var(--color-bg-alt);
}

.cat-card__image {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.cat-card:hover .cat-card__image {
	transform: scale(1.03);
}

/* Corpo do card — flex coluna com distribuição uniforme */
.cat-card__body {
	display: flex;
	flex-direction: column;
	gap: 10px;
	min-width: 0;
	padding-top: 14px;
}

/* Meta topo: categoria + dot + data */
.cat-card__meta-top {
	display: flex;
	align-items: center;
	gap: 8px;
}

.cat-card__cat {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-cat-text);
	text-decoration: none;
}

.cat-card__dot {
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: var(--color-border);
	flex-shrink: 0;
}

.cat-card__date {
	font-size: 13px;
	color: var(--color-text-muted);
}

/* Título — line-clamp 3 linhas */
.cat-card__title {
	font-size: clamp( 17px, 2.5vw, 20px );
	font-weight: 700;
	line-height: 1.3;
	color: var(--color-primary);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.cat-card__title a {
	color: inherit;
	text-decoration: none;
}

.cat-card__title a:hover {
	color: var(--color-text-muted);
}

/* Excerpt */
.cat-card__excerpt {
	font-size: var(--text-sm);
	line-height: 1.6;
	color: var(--color-text-muted);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* Meta rodapé: avatar + autor + leitura — preso ao fundo */
.cat-card__meta-bottom {
	display: flex;
	align-items: center;
	gap: 6px;
	margin-top: auto; /* empurra para baixo quando há espaço */
}

.cat-card__avatar {
	width: 22px;
	height: 22px;
	border-radius: 50%;
	object-fit: cover;
	flex-shrink: 0;
}

.cat-card__author {
	font-size: 12px;
	font-weight: 600;
	color: var(--color-text-muted);
}

.cat-card__sep {
	font-size: 12px;
	color: var(--color-border);
}

.cat-card__reading {
	font-size: 12px;
	color: var(--color-text-muted);
}

/* Separador entre cards */
.cat-card__hr {
	border: none;
	border-top: 1px solid var(--color-border);
	margin: 0;
}

/* Último card: sem hr */
.cat-card:last-child .cat-card__hr {
	display: none;
}

/* Estado vazio */
.cat-empty {
	padding: 48px 0;
	font-size: var(--text-lg);
	color: var(--color-text-muted);
	text-align: center;
}

/* --------------------------------------------------------------------------
   5. Paginação
   -------------------------------------------------------------------------- */
.cat-pagination {
	padding: 40px 0;
	display: flex;
	justify-content: center;
}

.cat-pagination .pagination,
.cat-pagination .wp-pagenavi,
.cat-pagination nav .page-numbers {
	display: flex;
	align-items: center;
	gap: 4px;
	list-style: none;
	margin: 0;
	padding: 0;
	flex-wrap: wrap;
	justify-content: center;
}

.cat-pagination .page-numbers,
.cat-pagination a.page-numbers,
.cat-pagination span.page-numbers {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 4px;
	font-size: var(--text-sm);
	font-weight: 600;
	text-decoration: none;
	transition: background 0.15s, color 0.15s;
}

.cat-pagination .page-numbers {
	border: 1px solid var(--color-border);
	color: var(--color-text-muted);
	background: var(--color-bg);
}

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

.cat-pagination .page-numbers.current,
.cat-pagination span.page-numbers.current {
	background: var(--color-primary);
	color: #fff;
	border-color: var(--color-primary);
}

.cat-pagination .page-numbers.dots {
	border: none;
	pointer-events: none;
	width: 24px;
}

/* --------------------------------------------------------------------------
   6. Desktop (≥641px) — largura 850px, cards row, distribuição uniforme
   -------------------------------------------------------------------------- */
@media (min-width: 641px) {

	/* Limita toda a página a 850px e centraliza */
	.cat-page {
		max-width: 850px;
		margin-left: auto;
		margin-right: auto;
	}

	.cat-breadcrumb {
		padding-top: 20px;
	}

	.cat-header {
		padding: 24px 0 40px;
	}

	.cat-header__desc {
		font-size: var(--text-md);
	}

	.cat-card {
		flex-direction: row;
		gap: 24px;
		padding: 28px 0;
	}

	.cat-card__image-link {
		width: 36%;
		flex-shrink: 0;
	}

	.cat-card__image-wrap {
		width: 100%;
	}

	/* Body: flex coluna, gap uniforme, altura total */
	.cat-card__body {
		width: 64%;
		gap: 12px;
		padding-top: 0;
		justify-content: space-between; /* distribui os itens uniformemente */
	}

	.cat-card__meta-top {
		/* topo do card */
	}

	/* Título: 3 linhas, fonte maior */
	.cat-card__title {
		font-size: clamp( 19px, 1.8vw, 22px );
		-webkit-line-clamp: 3;
	}

	.cat-card__excerpt {
		-webkit-line-clamp: 2;
	}

	.cat-card__meta-bottom {
		/* preso ao fundo do body por justify-content: space-between */
	}

	/* Separador */
	.cat-card__hr {
		margin: 0;
	}

	.cat-pagination {
		padding: 48px 0 40px;
	}
}