/* Blog da Revista Pleb's — complementa styles.css */

.pagina-blog {
  background: var(--color-surface);
}

.site-nav__link[aria-current="page"] {
  color: var(--color-navy);
  font-weight: 600;
}

.blog {
  padding-bottom: 72px;
}

/* Topo da lista */
.blog-topo {
  max-width: var(--container-wide);
  padding-top: 56px;
  padding-bottom: 36px;
}

.blog-topo__titulo {
  margin: 10px 0 12px;
  max-width: 760px;
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-ink);
}

.blog-topo__texto {
  max-width: 640px;
  margin: 0 0 22px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

/* Grade de artigos */
.blog-grade {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.blog-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.blog-card:hover,
.blog-card:focus-visible {
  border-color: var(--color-navy);
  box-shadow: 0 10px 28px rgba(13, 22, 48, 0.1);
  transform: translateY(-2px);
}

.blog-card:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.blog-card__img {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-navy-dark);
}

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

.blog-card__corpo {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px 20px;
}

.blog-card__titulo {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-ink);
}

.blog-card__sub {
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__data {
  margin-top: auto;
  padding-top: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.blog-vazio {
  padding: 40px 0;
  color: var(--color-text-muted);
}

/* Artigo */
.blog-artigo {
  max-width: calc(760px + 2 * var(--gutter));
  padding-top: 40px;
}

.blog-voltar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-navy);
  text-decoration: none;
}

.blog-voltar .icon {
  width: 18px;
  height: 18px;
}

.blog-artigo__titulo {
  margin: 24px 0 12px;
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 600;
  line-height: 1.12;
  color: var(--color-ink);
}

.blog-artigo__meta {
  margin: 0 0 14px;
  font-size: 15px;
  color: var(--color-text-subtle);
}

.blog-artigo__meta a {
  color: var(--color-navy);
  font-weight: 600;
}

.blog-artigo__sub {
  margin: 0 0 24px;
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1.45;
  color: var(--color-text-muted);
}

.blog-aviso {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 20px;
  margin: 0 0 36px;
  padding: 18px 20px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-gold);
}

.blog-aviso p {
  flex: 1 1 320px;
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-text-body);
}

/* Texto do artigo (HTML vindo do Substack, já limpo) */
.blog-conteudo {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.7;
  color: var(--color-text);
  overflow-wrap: break-word;
}

.blog-conteudo > * {
  margin: 0 0 1.1em;
}

.blog-conteudo h1,
.blog-conteudo h2,
.blog-conteudo h3,
.blog-conteudo h4 {
  margin: 1.8em 0 0.6em;
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-ink);
}

.blog-conteudo h1 { font-size: 32px; }
.blog-conteudo h2 { font-size: 28px; }
.blog-conteudo h3 { font-size: 23px; }
.blog-conteudo h4 { font-size: 20px; }

.blog-conteudo a {
  color: var(--color-navy);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.blog-conteudo img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

.blog-conteudo figure {
  margin: 2em 0;
}

.blog-conteudo figcaption {
  margin-top: 10px;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
  color: var(--color-text-subtle);
}

.blog-conteudo blockquote {
  margin: 1.6em 0;
  padding: 4px 0 4px 22px;
  border-left: 3px solid var(--color-gold);
  font-style: italic;
  color: var(--color-text-muted);
}

.blog-conteudo hr {
  margin: 2.4em auto;
  width: 80px;
  border: 0;
  border-top: 2px solid var(--color-border);
}

.blog-conteudo ul,
.blog-conteudo ol {
  padding-left: 1.3em;
}

.blog-conteudo li {
  margin-bottom: 0.4em;
}

.blog-conteudo pre {
  overflow-x: auto;
  padding: 16px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  font-size: 15px;
}

.blog-conteudo code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85em;
}

.blog-conteudo table {
  display: block;
  overflow-x: auto;
  border-collapse: collapse;
  font-family: var(--font-sans);
  font-size: 15px;
}

.blog-conteudo th,
.blog-conteudo td {
  padding: 8px 10px;
  border: 1px solid var(--color-border);
}

/* Chamada para os livros */
.blog-livros {
  margin: 48px 0 32px;
  padding: 32px;
  background: var(--color-navy);
  color: var(--color-white);
}

.blog-livros__titulo {
  margin: 8px 0 10px;
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  line-height: 1.2;
}

.blog-livros__texto {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-on-navy-soft);
}

.btn--gold {
  background: var(--color-gold-light);
  color: var(--color-navy-dark);
}

.blog-fim {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.blog-fim__orig {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-navy);
}

@media (max-width: 959px) {
  .blog-grade {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .blog-topo {
    padding-top: 36px;
    padding-bottom: 28px;
  }

  .blog-topo__titulo {
    font-size: 30px;
  }

  .blog-grade {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .blog-artigo {
    padding-top: 28px;
  }

  .blog-artigo__titulo {
    font-size: 32px;
  }

  .blog-artigo__sub {
    font-size: 19px;
  }

  .blog-conteudo {
    font-size: 18px;
  }

  .blog-conteudo h2 { font-size: 24px; }
  .blog-conteudo h3 { font-size: 21px; }

  .blog-aviso .btn,
  .blog-livros .btn {
    width: 100%;
  }

  .blog-livros {
    padding: 24px 20px;
  }

  .blog-livros__titulo {
    font-size: 24px;
  }
}