/**
 * Telefer — blog (listagem, categoria, busca e post) no design system do redesign.
 *
 * Carregado só nas páginas do blog, depois do components.css (base, botões, header, footer,
 * hero de página). Valores só por token (assets/css/tokens.css). px apenas em borda/contorno.
 *
 * Índice
 *   1. Hero da listagem + busca
 *   2. Filtros por categoria
 *   3. Grade e card de artigo
 *   4. Newsletter
 *   5. Hero do post
 *   6. Corpo do post (capa, prosa, tags, compartilhar)
 *   7. Relacionados e CTA
 */

/* --------------------------------------------------------------------------
   1. Hero da listagem + busca
   -------------------------------------------------------------------------- */
.tlf-blog-hero__cutout {
	--tlf-cutout-ratio: 1;
	--tlf-cutout-pos: 80% 100%;
}

.tlf-blog-hero__title {
	max-width: 16ch;
	overflow-wrap: anywhere;
}

.tlf-blog-search {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: var(--telefer-s-2);
	width: 100%;
	max-width: 32rem;
	margin-top: var(--telefer-s-2);
}

.tlf-blog-search__input {
	-webkit-appearance: none;
	appearance: none;
}

/* --------------------------------------------------------------------------
   2. Filtros por categoria
   -------------------------------------------------------------------------- */
.tlf-blog-filters {
	margin-bottom: var(--telefer-s-7);
}

.tlf-blog-filters__list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--telefer-s-2);
	margin: 0;
	padding: 0;
	list-style: none;
}

.tlf-blog-filters__chip {
	display: inline-flex;
	align-items: center;
	min-height: var(--telefer-touch);
	padding-inline: var(--telefer-s-4);
	border: 1px solid var(--tlf-line);
	border-radius: var(--telefer-radius-pill);
	font-family: var(--telefer-font-heading);
	font-size: var(--telefer-t-sm);
	font-weight: 500;
	color: var(--tlf-fg-2);
	text-decoration: none;
	transition: border-color var(--telefer-dur-1) var(--telefer-ease), color var(--telefer-dur-1) var(--telefer-ease);
}

.tlf-blog-filters__chip:hover {
	border-color: var(--tlf-fg);
	color: var(--tlf-fg);
}

.tlf-blog-filters__chip.is-active {
	border-color: var(--telefer-primary-dark);
	background-color: var(--telefer-primary-dark);
	color: var(--telefer-neutral-50);
	font-weight: 600;
}

/* --------------------------------------------------------------------------
   3. Grade e card de artigo
   -------------------------------------------------------------------------- */
.tlf-blog-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--telefer-s-5);
	margin: 0;
	padding: 0;
	list-style: none;
}

@media (min-width: 640px) {
	.tlf-blog-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.tlf-blog-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: var(--telefer-s-6);
	}
}

.tlf-blog-grid > li {
	display: flex;
	min-width: 0;
}

.tlf-post-card {
	position: relative;
	display: flex;
	flex-direction: column;
	width: 100%;
	overflow: hidden;
	border: 1px solid var(--tlf-line);
	border-radius: var(--telefer-r-3);
	background-color: var(--tlf-surface);
	transition: border-color var(--telefer-dur-1) var(--telefer-ease);
}

.tlf-post-card:hover,
.tlf-post-card:focus-within {
	border-color: var(--tlf-fg-2);
}

.tlf-post-card__media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 3 / 2;
	object-fit: cover;
}

.tlf-post-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: var(--telefer-s-3);
	padding: var(--telefer-s-5);
}

.tlf-post-card__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--telefer-s-3);
	margin: 0;
	font-size: var(--telefer-t-xs);
	color: var(--tlf-fg-3);
}

.tlf-post-card__title {
	margin: 0;
	font-family: var(--telefer-font-heading);
	font-size: var(--telefer-t-md);
	font-weight: 650;
	line-height: var(--telefer-lh-snug);
	color: var(--tlf-fg);
	text-wrap: balance;
}

.tlf-post-card__link {
	color: inherit;
	text-decoration: none;
}

/* Card inteiro clicável, sem aninhar links */
.tlf-post-card__link::after {
	content: '';
	position: absolute;
	inset: 0;
}

.tlf-post-card__link:focus-visible {
	outline: none;
}

.tlf-post-card:has(.tlf-post-card__link:focus-visible) {
	outline: 2px solid var(--tlf-focus);
	outline-offset: 3px;
}

.tlf-post-card__excerpt {
	margin: 0;
	color: var(--tlf-fg-2);
	text-wrap: pretty;
}

.tlf-post-card__more {
	display: inline-flex;
	align-items: center;
	gap: var(--telefer-s-2);
	margin-top: auto;
	padding-top: var(--telefer-s-2);
	font-family: var(--telefer-font-heading);
	font-weight: 600;
	color: var(--tlf-link);
}

/* Seta solta com a troca diagonal do .tlf-btn--arrow (gatilho: o card inteiro) */
.tlf-post-card__more .tlf-btn__arrow {
	--tlf-arrow-shift: 1.125rem;
}

.tlf-post-card__more .tlf-icon {
	width: 1.125rem;
	height: 1.125rem;
}

.tlf-post-card:focus-within .tlf-post-card__more .tlf-btn__arrow > :first-child {
	transform: translate(var(--tlf-arrow-shift), calc(var(--tlf-arrow-shift) * -1));
}

.tlf-post-card:focus-within .tlf-post-card__more .tlf-btn__arrow > * + * {
	transform: translate(0, 0);
}

.tlf-blog-empty {
	display: grid;
	justify-items: start;
	gap: var(--telefer-s-3);
	padding: var(--telefer-s-6);
	border: 1px dashed var(--tlf-line);
	border-radius: var(--telefer-r-3);
}

/* --------------------------------------------------------------------------
   4. Newsletter
   -------------------------------------------------------------------------- */
.tlf-blog-newsletter__inner {
	display: grid;
	gap: var(--telefer-s-6);
	align-items: end;
}

.tlf-blog-newsletter__copy {
	display: grid;
	gap: var(--telefer-s-4);
}

.tlf-blog-newsletter__form {
	display: grid;
	gap: var(--telefer-s-3);
	align-items: end;
}

@media (min-width: 640px) {
	.tlf-blog-newsletter__form {
		grid-template-columns: minmax(0, 1fr) auto;
	}
}

@media (min-width: 1024px) {
	.tlf-blog-newsletter__inner {
		grid-template-columns: repeat(12, minmax(0, 1fr));
		column-gap: var(--telefer-grid-gap);
	}

	.tlf-blog-newsletter__copy {
		grid-column: 1 / span 6;
	}

	.tlf-blog-newsletter__form {
		grid-column: 8 / -1;
	}
}

/* --------------------------------------------------------------------------
   5. Hero do post
   -------------------------------------------------------------------------- */
.tlf-posthero {
	padding-top: calc(var(--telefer-header-height) + var(--telefer-s-7));
	padding-bottom: var(--telefer-s-8);
}

/* Mesma coluna de leitura do artigo: título, trilha e capa alinhados */
.tlf-posthero__inner {
	display: grid;
	justify-items: start;
	gap: var(--telefer-s-5);
	max-width: calc(var(--telefer-measure) + var(--telefer-gutter) * 2);
}

.tlf-posthero__title {
	max-width: 24ch;
	overflow-wrap: anywhere;
}

.tlf-breadcrumb ol {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--telefer-s-2);
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: var(--telefer-t-xs);
}

.tlf-breadcrumb li {
	display: inline-flex;
	align-items: center;
	gap: var(--telefer-s-2);
}

.tlf-breadcrumb li + li::before {
	content: '/';
	color: var(--tlf-fg-3);
}

.tlf-breadcrumb a {
	color: var(--tlf-fg-2);
	text-decoration: none;
}

.tlf-breadcrumb a:hover {
	color: var(--tlf-fg);
}

.tlf-breadcrumb li:last-child a {
	color: var(--telefer-accent);
}

.tlf-posthero__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--telefer-s-3) var(--telefer-s-5);
	font-size: var(--telefer-t-xs);
	color: var(--tlf-fg-2);
}

.tlf-posthero__author {
	display: inline-flex;
	align-items: center;
	gap: var(--telefer-s-2);
	font-weight: 600;
	color: var(--tlf-fg);
}

.tlf-posthero__avatar {
	display: inline-grid;
	place-items: center;
	width: var(--telefer-s-6);
	height: var(--telefer-s-6);
	border-radius: var(--telefer-radius-pill);
	background-color: var(--telefer-accent);
	color: var(--telefer-primary-dark);
	font-family: var(--telefer-font-heading);
	font-size: var(--telefer-t-xs);
	font-weight: 700;
}

.tlf-posthero__read {
	display: inline-flex;
	align-items: center;
	gap: var(--telefer-s-1);
}

.tlf-posthero__read .tlf-icon {
	width: 1rem;
	height: 1rem;
}

/* --------------------------------------------------------------------------
   6. Corpo do post — coluna de leitura (68ch), capa, prosa, tags, compartilhar
   -------------------------------------------------------------------------- */
.tlf-post {
	padding-top: 0;
}

.tlf-post__article {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--telefer-s-6);
	max-width: var(--telefer-measure);
	margin-inline: auto;
}

.tlf-post__article > * {
	min-width: 0;
}

/* Capa sobe sobre o hero: costura as duas seções */
.tlf-post__cover {
	margin: calc(var(--telefer-s-7) * -1) 0 0;
	overflow: hidden;
	border-radius: var(--telefer-r-3);
	box-shadow: var(--telefer-shadow-2);
}

.tlf-post__cover img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 16 / 9;
	object-fit: cover;
}

.tlf-posthero:has(+ .tlf-post) {
	padding-bottom: calc(var(--telefer-s-8) + var(--telefer-s-7));
}

/* Prosa: conteúdo do editor de blocos e o artigo de demonstração */
.tlf-prose {
	font-size: var(--telefer-t-md);
	line-height: 1.7;
	color: var(--tlf-fg-2);
	overflow-wrap: break-word;
}

.tlf-prose > * {
	margin-block: 0;
}

.tlf-prose > * + * {
	margin-top: var(--telefer-s-5);
}

.tlf-prose .tlf-prose__lead {
	font-size: var(--telefer-t-lg);
	line-height: 1.5;
	color: var(--tlf-fg);
}

.tlf-prose h2,
.tlf-prose h3,
.tlf-prose h4 {
	font-family: var(--telefer-font-heading);
	color: var(--tlf-fg);
	text-wrap: balance;
}

.tlf-prose h2 {
	margin-top: var(--telefer-s-7);
	font-size: var(--telefer-t-lg);
	font-weight: 700;
	line-height: var(--telefer-lh-snug);
}

.tlf-prose h3 {
	margin-top: var(--telefer-s-6);
	font-size: var(--telefer-t-md);
	font-weight: 650;
	line-height: var(--telefer-lh-snug);
}

.tlf-prose h2 + *,
.tlf-prose h3 + * {
	margin-top: var(--telefer-s-3);
}

.tlf-prose strong {
	font-weight: 650;
	color: var(--tlf-fg);
}

.tlf-prose a {
	color: var(--tlf-link);
	text-decoration-line: underline;
	text-decoration-thickness: var(--telefer-hair);
	text-underline-offset: 0.2em;
}

.tlf-prose a:hover {
	text-decoration-thickness: var(--telefer-stroke-2);
}

.tlf-prose ul,
.tlf-prose ol {
	display: grid;
	gap: var(--telefer-s-2);
	padding-left: var(--telefer-s-5);
}

.tlf-prose ul {
	list-style: disc;
}

.tlf-prose ol {
	list-style: decimal;
}

.tlf-prose ul li::marker {
	color: var(--telefer-primary);
}

.tlf-prose ol li::marker {
	font-family: var(--telefer-font-mono);
	color: var(--telefer-primary);
}

.tlf-prose blockquote,
.tlf-prose figure {
	margin-inline: 0;
}

.tlf-prose blockquote {
	padding: var(--telefer-s-2) 0 var(--telefer-s-2) var(--telefer-s-5);
	border-left: var(--telefer-stroke-3) solid var(--telefer-accent);
}

.tlf-prose blockquote p {
	margin: 0;
	font-family: var(--telefer-font-heading);
	font-size: var(--telefer-t-lg);
	font-weight: 500;
	line-height: 1.4;
	color: var(--tlf-fg);
}

.tlf-prose blockquote cite {
	display: block;
	margin-top: var(--telefer-s-3);
	font-size: var(--telefer-t-xs);
	font-style: normal;
	color: var(--tlf-fg-3);
}

.tlf-prose img,
.tlf-prose video,
.tlf-prose iframe {
	max-width: 100%;
	height: auto;
	border-radius: var(--telefer-r-2);
}

.tlf-prose figcaption {
	margin-top: var(--telefer-s-2);
	font-size: var(--telefer-t-xs);
	color: var(--tlf-fg-3);
}

.tlf-prose hr {
	height: 0;
	border: 0;
	border-top: 1px solid var(--tlf-line);
}

.tlf-prose code {
	padding: 0.1em 0.35em;
	border-radius: var(--telefer-r-1);
	background-color: var(--tlf-surface);
	font-family: var(--telefer-font-mono);
	font-size: 0.9em;
}

/* Tabelas: rolam na horizontal dentro do próprio bloco, nunca a página */
.tlf-prose .tlf-prose__table,
.tlf-prose .wp-block-table {
	overflow-x: auto;
	border: 1px solid var(--tlf-line);
	border-radius: var(--telefer-r-3);
}

.tlf-prose .tlf-prose__table:focus-visible,
.tlf-prose .wp-block-table:focus-visible {
	outline: 2px solid var(--tlf-focus);
	outline-offset: 3px;
}

.tlf-prose table {
	width: 100%;
	min-width: 32rem;
	border-collapse: collapse;
	font-size: var(--telefer-t-sm);
	line-height: var(--telefer-lh-body);
}

.tlf-prose th,
.tlf-prose td {
	padding: var(--telefer-s-3) var(--telefer-s-4);
	border-bottom: 1px solid var(--tlf-line);
	text-align: left;
	vertical-align: top;
}

.tlf-prose tr:last-child td {
	border-bottom: 0;
}

.tlf-prose th {
	font-size: var(--telefer-t-xs);
	font-weight: 500;
	color: var(--tlf-fg-2);
	background-color: var(--tlf-surface);
}

.tlf-prose td:first-child {
	font-weight: 600;
	color: var(--tlf-fg);
}

.tlf-prose td.is-positive {
	font-weight: 600;
	color: var(--tlf-fg);
}

.tlf-prose td.is-muted {
	color: var(--tlf-fg-3);
}

.tlf-post__tags {
	display: flex;
	flex-wrap: wrap;
	gap: var(--telefer-s-2);
	margin: 0;
	padding: 0;
	list-style: none;
}

.tlf-post__tags a.tlf-chip {
	text-decoration: none;
}

.tlf-post__tags a.tlf-chip:hover {
	border-color: var(--tlf-fg-2);
	color: var(--tlf-fg);
}

.tlf-post__share {
	display: grid;
	gap: var(--telefer-s-4);
}

.tlf-post__share-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--telefer-s-2);
}

.tlf-post__share-actions .tlf-btn {
	padding-inline: var(--telefer-s-4);
}

.tlf-post__share-actions .tlf-icon {
	width: 1.125rem;
	height: 1.125rem;
}

.tlf-post__back {
	justify-self: start;
}

.tlf-post__back .tlf-icon {
	width: 1.125rem;
	height: 1.125rem;
	transform: scaleX(-1);
}

/* --------------------------------------------------------------------------
   7. Relacionados e CTA
   -------------------------------------------------------------------------- */
.tlf-blog-related__head {
	display: grid;
	gap: var(--telefer-s-3);
	margin-bottom: var(--telefer-s-7);
}

.tlf-blog-cta__inner {
	display: grid;
	justify-items: center;
	gap: var(--telefer-s-5);
	text-align: center;
}

.tlf-blog-cta .tlf-h2 {
	max-width: 20ch;
}

.tlf-blog-cta .tlf-lead {
	max-width: 52ch;
}

.tlf-blog-cta__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--telefer-s-3);
	margin-top: var(--telefer-s-2);
}

@media (max-width: 639px) {
	.tlf-blog-cta__actions,
	.tlf-blog-cta__actions .tlf-btn {
		width: 100%;
	}
}