/* =============================================================
   blog-single.css — Página de post individual do blog
   ============================================================= */

/* ---- Hero ---- */
.blog-single__hero {
  background: var(--color-palette-slate);
  padding: calc(80px + var(--spacing-12)) 0 var(--spacing-12) 0;
}

.blog-single__hero-inner {
  max-width: var(--wp--style--global--content-size);
  margin: 0 auto;
  padding: 0 var(--spacing-8);
}

/* ---- Breadcrumb ---- */
.blog-single__breadcrumb ol {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-8) 0;
  flex-wrap: wrap;
}

.blog-single__breadcrumb li {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
}

.blog-single__breadcrumb li + li::before {
  content: "/";
  margin-right: var(--spacing-2);
  opacity: 0.5;
}

.blog-single__breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.blog-single__breadcrumb a:hover {
  color: var(--color-palette-off-white);
}

.blog-single__breadcrumb [aria-current="page"] {
  color: var(--color-palette-warm);
}

/* ---- Meta ---- */
.blog-single__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  flex-wrap: wrap;
  max-width: var(--wp--style--global--content-size);
  padding-inline: var(--spacing-8);
}

.blog-single__category {
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-palette-warm);
}

.blog-single__sep {
  color: rgba(255, 255, 255, 0.5);
}

.blog-single__date,
.blog-single__author {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
}

/* ---- Título ---- */
.blog-single__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--color-palette-off-white);
  max-width: var(--wp--style--global--content-size);
  padding-inline: var(--spacing-8);
}

/* ---- Imagem destacada ---- */
.blog-single__featured-img {
  max-width: var(--wp--style--global--content-size);
  margin: 0 auto;
  padding: 0 var(--spacing-8);
  margin-top: calc(-1 * var(--spacing-6));
}

.blog-single__featured-img img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

/* ---- Artigo ---- */
.blog-single__article {
  padding: var(--spacing-12) var(--spacing-8);
}

.blog-single__article-inner {
  max-width: 720px;
  margin: 0 auto;
}

/* Tipografia do artigo */
.blog-single__article-inner p {
  font-size: var(--font-size-lg);
  line-height: 1.8;
  color: var(--color-foreground);
  margin-bottom: var(--spacing-6);
}

.blog-single__lead {
  font-size: var(--font-size-xl);
  line-height: 1.7;
  color: var(--color-palette-dark);
  font-weight: 400;
}

.blog-single__article-inner h2 {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-palette-dark);
  margin-top: var(--spacing-12);
  margin-bottom: var(--spacing-4);
  line-height: 1.15;
}

.blog-single__article-inner h3 {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-palette-dark);
  margin-top: var(--spacing-8);
  margin-bottom: var(--spacing-3);
  line-height: 1.2;
}

.blog-single__article-inner ul,
.blog-single__article-inner ol {
  padding-left: var(--spacing-6);
  margin-bottom: var(--spacing-6);
}

.blog-single__article-inner li {
  font-size: var(--font-size-lg);
  line-height: 1.8;
  color: var(--color-foreground);
  margin-bottom: var(--spacing-2);
}

.blog-single__article-inner li::marker {
  color: var(--color-palette-blue);
}

/* ---- Blockquote ---- */
.blog-single__blockquote {
  border-left: 3px solid var(--color-palette-warm);
  padding-left: var(--spacing-6);
  margin: var(--spacing-8) 0;
}

.blog-single__blockquote p {
  font-size: var(--font-size-xl);
  font-style: italic;
  color: var(--color-palette-dark);
  line-height: 1.6;
}

/* ---- Figure ---- */
.blog-single__figure {
  margin: var(--spacing-8) 0;
}

.blog-single__figure img {
  width: 100%;
  box-shadow: var(--shadow-sm);
}

.blog-single__figure figcaption {
  font-size: var(--font-size-xs);
  color: var(--color-muted-foreground);
  text-align: center;
  margin-top: var(--spacing-2);
}

/* ---- Footer do post (tags) ---- */
.blog-single__footer {
  padding: 0 var(--spacing-8);
  margin-bottom: var(--spacing-12);
}

.blog-single__footer-inner {
  max-width: 720px;
  margin: 0 auto;
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-border);
}

.blog-single__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
}

.blog-single__tag,
.blog-single__tags a {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-palette-dark);
  padding: var(--spacing-1) var(--spacing-3);
  border: 1px solid var(--color-border);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.blog-single__tags a:hover {
  background: var(--color-palette-dark);
  color: var(--color-palette-off-white);
  border-color: var(--color-palette-dark);
}

/* ---- Scroll reveal ---- */
.blog-single__hero {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.blog-single__hero.is-visible {
  opacity: 1;
  transform: none;
}

.blog-single__featured-img {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease 0.1s, transform 0.6s ease 0.1s;
}

.blog-single__featured-img.is-visible {
  opacity: 1;
  transform: none;
}

.blog-single__article {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.blog-single__article.is-visible {
  opacity: 1;
  transform: none;
}

.blog-single__related {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.blog-single__related.is-visible {
  opacity: 1;
  transform: none;
}

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

@media (max-width: 768px) {
  .blog-single__title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
  }

  .blog-single__featured-img {
    margin-top: 0;
  }

  .blog-single__article-inner h2 {
    font-size: var(--font-size-2xl);
  }

  .blog-single__article-inner h3 {
    font-size: var(--font-size-xl);
  }
}

@media (max-width: 640px) {
  .blog-single__related-grid {
    grid-template-columns: 1fr;
  }

  .blog-single__article {
    padding: var(--spacing-8) var(--spacing-4);
  }

  .blog-single__footer {
    padding: 0 var(--spacing-4);
  }
}

/* ---- prefers-reduced-motion ---- */
@media (prefers-reduced-motion: reduce) {
  .blog-single__hero,
  .blog-single__featured-img,
  .blog-single__article,
  .blog-single__related {
    opacity: 1;
    transform: none;
    transition: none;
  }
}