/**
 * Single post — UI editorial premium (child).
 * Alinhado ao design system .wcb-* do tema pai.
 */

/* -------------------------------------------------------------------------
   Shell
   ------------------------------------------------------------------------- */
.wcb-single-post-wrap {
	padding-bottom: 3rem;
}

.wcb-post-article {
	max-width: 100%;
}

/* Breadcrumb — padrão PDP (.wcb-breadcrumb no pai), coluna editorial alinhada à esquerda */
.wcb-single-post-wrap .wcb-breadcrumb--single-post {
	max-width: 42rem;
	margin-left: 0;
	margin-right: auto;
	margin-bottom: 1rem;
}

.wcb-breadcrumb--single-post span[aria-current="page"] {
	max-width: min(100%, 36rem);
}

/* -------------------------------------------------------------------------
   Cabeçalho — coluna editorial à esquerda (42rem), título + meta
   ------------------------------------------------------------------------- */
.wcb-post-header {
	max-width: 42rem;
	margin-left: 0;
	margin-right: auto;
	margin-bottom: 1.75rem;
	padding-bottom: 1.5rem;
	border-bottom: 1px solid var(--wcb-gray-200, #e5e7eb);
}

.wcb-post-title {
	margin-bottom: 0.75rem;
	line-height: 1.12;
	letter-spacing: -0.035em;
	color: var(--wcb-gray-900, #111827);
}

.wcb-post-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.35rem 0.65rem;
	font-size: 0.8125rem;
	line-height: 1.5;
	color: var(--wcb-gray-500, #6b7280);
	margin: 0;
}

.wcb-post-meta__sep {
	user-select: none;
	opacity: 0.55;
}

.wcb-post-meta__read {
	font-weight: 600;
	color: var(--wcb-gray-600, #4b5563);
}

/* -------------------------------------------------------------------------
   Hero — mesma coluna que o texto + presença de “módulo”
   ------------------------------------------------------------------------- */
.wcb-post-hero {
	max-width: 42rem;
	margin: 0 0 2rem;
	border-radius: var(--wcb-radius-lg, 12px);
	overflow: hidden;
	box-shadow: var(--wcb-shadow-md, 0 4px 14px rgba(15, 23, 42, 0.08));
	background: var(--wcb-gray-100, #f3f4f6);
}

.wcb-post-hero__img {
	display: block;
	width: 100%;
	height: auto;
	vertical-align: middle;
}

/* -------------------------------------------------------------------------
   Prose / conteúdo editorial
   ------------------------------------------------------------------------- */
.wcb-post-inner {
	max-width: 42rem;
	margin-left: 0;
	margin-right: auto;
	font-size: 1.0625rem;
	line-height: 1.72;
	color: var(--wcb-gray-800, #1f2937);
}

.wcb-post-inner > *:first-child {
	margin-top: 0;
}

.wcb-post-inner > *:last-child {
	margin-bottom: 0;
}

.wcb-post-inner p {
	margin: 0 0 1.25rem;
}

.wcb-post-inner h2,
.wcb-post-inner h2.wp-block-heading {
	font-size: clamp(1.35rem, 2.4vw, 1.625rem);
	font-weight: 800;
	line-height: 1.22;
	letter-spacing: -0.025em;
	color: var(--wcb-gray-900, #111827);
	margin: 2.35rem 0 0.85rem;
}

.wcb-post-inner h2:first-child,
.wcb-post-inner h2.wp-block-heading:first-child {
	margin-top: 0;
}

.wcb-post-inner h3,
.wcb-post-inner h3.wp-block-heading {
	font-size: 1.125rem;
	font-weight: 700;
	line-height: 1.35;
	color: var(--wcb-gray-900, #111827);
	margin: 1.85rem 0 0.6rem;
}

.wcb-post-inner h4 {
	font-size: 1.05rem;
	font-weight: 700;
	margin: 1.5rem 0 0.5rem;
	color: var(--wcb-gray-900, #111827);
}

.wcb-post-inner ul,
.wcb-post-inner ol {
	margin: 0 0 1.25rem;
	padding-left: 1.35rem;
}

.wcb-post-inner li {
	margin-bottom: 0.45rem;
}

.wcb-post-inner li::marker {
	color: var(--wcb-gray-400, #9ca3af);
}

.wcb-post-inner blockquote,
.wcb-post-inner .wp-block-quote {
	margin: 1.65rem 0;
	padding: 1.1rem 1.35rem;
	border-left: 4px solid var(--wcb-blue, #2563eb);
	background: var(--wcb-gray-50, #f9fafb);
	border-radius: 0 var(--wcb-radius-md, 8px) var(--wcb-radius-md, 8px) 0;
	font-style: normal;
	color: var(--wcb-gray-700, #374151);
}

.wcb-post-inner blockquote p:last-child,
.wcb-post-inner .wp-block-quote p:last-child {
	margin-bottom: 0;
}

.wcb-post-inner a {
	color: var(--wcb-blue, #2563eb);
	text-decoration-thickness: 1px;
	text-underline-offset: 0.15em;
	font-weight: 600;
	transition: color 0.15s ease;
}

.wcb-post-inner a:hover {
	color: var(--wcb-blue-hover, #1d4ed8);
}

.wcb-post-inner img {
	height: auto;
	max-width: 100%;
	border-radius: var(--wcb-radius-md, 8px);
}

.wcb-post-inner .wp-block-image {
	margin: 1.5rem 0;
}

/* -------------------------------------------------------------------------
   Rodapé do artigo — tags + navegação
   ------------------------------------------------------------------------- */
.wcb-post-footer {
	margin-top: 2.75rem;
	padding-top: 1.75rem;
	border-top: 1px solid var(--wcb-gray-200, #e5e7eb);
}

.wcb-post-tags {
	max-width: 42rem;
	margin-left: 0;
	margin-right: auto;
	font-size: 0.875rem;
	margin-bottom: 1.35rem;
	line-height: 1.6;
}

.wcb-post-tags a {
	display: inline-block;
	margin: 0 0.4rem 0.35rem 0;
	padding: 0.2rem 0.55rem;
	border-radius: var(--wcb-radius-md, 8px);
	background: var(--wcb-gray-100, #f3f4f6);
	color: var(--wcb-gray-700, #374151);
	font-weight: 600;
	text-decoration: none;
	font-size: 0.8125rem;
	transition: background 0.15s ease, color 0.15s ease;
}

.wcb-post-tags a:hover {
	background: var(--wcb-gray-200, #e5e7eb);
	color: var(--wcb-gray-900, #111827);
}

/* Navegação entre posts: duas colunas na mesma linha + ícones + altura alinhada */
.wcb-post-footer .post-navigation .nav-links {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.75rem;
	align-items: stretch;
	margin: 0;
}

.wcb-post-footer .post-navigation .nav-previous,
.wcb-post-footer .post-navigation .nav-next {
	margin: 0;
	min-width: 0;
}

.wcb-post-footer .post-navigation .nav-previous a,
.wcb-post-footer .post-navigation .nav-next a {
	display: grid;
	align-items: center;
	column-gap: 0.85rem;
	row-gap: 0.2rem;
	min-height: 4.5rem;
	padding: 0.85rem 1rem;
	text-decoration: none;
	color: inherit;
	border-radius: 6px;
	background: var(--wcb-white, #fff);
	border: 1px solid var(--wcb-gray-200, #e5e7eb);
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
	transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

/* Anterior: ícone à esquerda, texto empilhado */
.wcb-post-footer .post-navigation .nav-previous a {
	grid-template-columns: 2.5rem 1fr;
	grid-template-rows: auto auto;
}

.wcb-post-footer .post-navigation .nav-previous a::before {
	content: "";
	grid-column: 1;
	grid-row: 1 / -1;
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 4px;
	background-color: var(--wcb-gray-100, #f3f4f6);
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%234b5563' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M15 18l-6-6 6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: center;
	background-size: 1.1rem;
	justify-self: center;
	align-self: center;
	transition: background-color 0.18s ease;
}

.wcb-post-footer .post-navigation .nav-previous .wcb-post-nav__label {
	grid-column: 2;
	grid-row: 1;
}

.wcb-post-footer .post-navigation .nav-previous .wcb-post-nav__title {
	grid-column: 2;
	grid-row: 2;
}

/* Próximo: ícone à direita, texto alinhado à direita */
.wcb-post-footer .post-navigation .nav-next a {
	grid-template-columns: 1fr 2.5rem;
	grid-template-rows: auto auto;
}

.wcb-post-footer .post-navigation .nav-next a::after {
	content: "";
	grid-column: 2;
	grid-row: 1 / -1;
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 4px;
	background-color: var(--wcb-gray-100, #f3f4f6);
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%234b5563' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: center;
	background-size: 1.1rem;
	justify-self: center;
	align-self: center;
	transition: background-color 0.18s ease;
}

.wcb-post-footer .post-navigation .nav-next .wcb-post-nav__label {
	grid-column: 1;
	grid-row: 1;
	text-align: right;
}

.wcb-post-footer .post-navigation .nav-next .wcb-post-nav__title {
	grid-column: 1;
	grid-row: 2;
	text-align: right;
}

.wcb-post-footer .post-navigation .nav-previous a:hover,
.wcb-post-footer .post-navigation .nav-next a:hover {
	border-color: var(--wcb-blue, #2563eb);
	box-shadow: 0 4px 14px rgba(37, 99, 235, 0.12);
	background: var(--wcb-gray-50, #f9fafb);
}

.wcb-post-footer .post-navigation .nav-previous a:hover::before,
.wcb-post-footer .post-navigation .nav-next a:hover::after {
	background-color: color-mix(in srgb, var(--wcb-blue, #2563eb) 12%, var(--wcb-gray-100, #f3f4f6));
}

@supports not (background-color: color-mix(in srgb, black, white)) {
	.wcb-post-footer .post-navigation .nav-previous a:hover::before,
	.wcb-post-footer .post-navigation .nav-next a:hover::after {
		background-color: #e0e7ff;
	}
}

.wcb-post-nav__label {
	font-size: 0.6875rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--wcb-gray-500, #6b7280);
}

.wcb-post-nav__title {
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.35;
	color: var(--wcb-gray-900, #111827);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* -------------------------------------------------------------------------
   Leia também — secção + grid + cards
   ------------------------------------------------------------------------- */
.wcb-post-related {
	margin-top: 3rem;
	padding-top: 2.25rem;
	border-top: 1px solid var(--wcb-gray-200, #e5e7eb);
}

.wcb-post-related__title {
	margin: 0 0 1.35rem;
	padding: 0;
	border: none;
	font-weight: 800;
	letter-spacing: -0.02em;
	color: var(--wcb-gray-900, #111827);
	line-height: 1.2;
}

.wcb-post-related__kicker {
	display: block;
	font-size: 0.6875rem;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--wcb-blue, #2563eb);
	margin-bottom: 0.4rem;
}

.wcb-post-related__headline {
	display: block;
	font-size: clamp(1.2rem, 2.2vw, 1.45rem);
}

.wcb-post-related__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
}

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

@media (min-width: 960px) {
	.wcb-post-related__grid {
		grid-template-columns: repeat(3, 1fr);
		gap: 1.35rem;
	}
}

.wcb-post-related .wcb-card {
	border: 1px solid var(--wcb-gray-200, #e5e7eb);
	box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
	transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.wcb-post-related .wcb-card:hover {
	border-color: var(--wcb-gray-300, #d1d5db);
}

.wcb-post-related .wcb-card__image {
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: var(--wcb-gray-100, #f3f4f6);
}

.wcb-post-related .wcb-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.35s ease;
}

.wcb-post-related .wcb-card:hover .wcb-card__image img {
	transform: scale(1.03);
}

.wcb-post-related__body {
	padding: 1.25rem 1.3rem 1.35rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.wcb-post-related__card {
	display: flex;
	flex-direction: column;
	height: 100%;
}

.wcb-post-related__card-title {
	font-size: 1.0625rem;
	font-weight: 700;
	margin: 0 0 0.5rem;
	line-height: 1.35;
	letter-spacing: -0.02em;
}

.wcb-post-related__card-title a {
	color: var(--wcb-gray-900, #111827);
	text-decoration: none;
	transition: color 0.15s ease;
}

.wcb-post-related__card-title a:hover {
	color: var(--wcb-blue, #2563eb);
	text-decoration: none;
}

.wcb-post-related__excerpt {
	font-size: 0.9rem;
	color: var(--wcb-gray-600, #4b5563);
	line-height: 1.65;
	margin: 0;
	margin-top: auto;
}

/* -------------------------------------------------------------------------
   CTA — componente comercial destacado
   ------------------------------------------------------------------------- */
.wcb-post-cta {
	margin-top: 2.25rem;
}

.wcb-post-cta__inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1.25rem;
	padding: 1.35rem 1.5rem;
	border-radius: 4px;
	border: 1px solid var(--wcb-gray-200, #e5e7eb);
	border-left: 4px solid var(--wcb-blue, #2563eb);
	background: linear-gradient(90deg, #eff6ff 0%, var(--wcb-white, #fff) 40%, var(--wcb-gray-50, #f9fafb) 100%);
	box-shadow:
		0 0 0 1px rgba(255, 255, 255, 0.6) inset,
		0 2px 8px rgba(15, 23, 42, 0.06),
		0 8px 24px rgba(37, 99, 235, 0.1);
}

.wcb-post-cta__text {
	margin: 0;
	font-size: 1.0625rem;
	font-weight: 700;
	line-height: 1.45;
	color: var(--wcb-gray-900, #111827);
	max-width: 26rem;
	letter-spacing: -0.02em;
}

.wcb-post-cta .wcb-post-cta__btn {
	flex-shrink: 0;
	border-radius: 4px;
	box-shadow: var(--wcb-shadow-btn, 0 2px 8px rgba(37, 99, 235, 0.35));
}

/* -------------------------------------------------------------------------
   Mobile
   ------------------------------------------------------------------------- */
@media (max-width: 600px) {
	.wcb-post-footer .post-navigation .nav-links {
		grid-template-columns: 1fr;
	}

	.wcb-post-footer .post-navigation .nav-next a {
		grid-template-columns: 2.5rem 1fr;
		grid-template-rows: auto auto;
	}

	.wcb-post-footer .post-navigation .nav-next a::after {
		grid-column: 1;
		grid-row: 1 / -1;
	}

	.wcb-post-footer .post-navigation .nav-next .wcb-post-nav__label,
	.wcb-post-footer .post-navigation .nav-next .wcb-post-nav__title {
		grid-column: 2;
		text-align: left;
	}

	.wcb-post-footer .post-navigation .nav-next .wcb-post-nav__label {
		grid-row: 1;
	}

	.wcb-post-footer .post-navigation .nav-next .wcb-post-nav__title {
		grid-row: 2;
	}

	.wcb-post-cta__inner {
		flex-direction: column;
		align-items: stretch;
		text-align: center;
	}

	.wcb-post-cta__text {
		max-width: none;
	}

	.wcb-post-cta__btn {
		width: 100%;
		justify-content: center;
	}
}