/* ============================================================
   BLOG.CSS · Instituto dell'Anima
   Seção de chamada do blog na home (#blog), antes da CTA final.
   O miolo entre os marcadores BLOG-CHAMADA é trocado pelo motor
   central quando ele estiver ativo. Usa só os tokens do styles.css.
============================================================ */

.blog-section {
  padding: 80px 0;
  background: var(--off-white);
  /* separação obrigatória das seções vizinhas */
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.blog-section__header { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.blog-section__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brown);
  margin-bottom: 12px;
}
.blog-section__header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.2;
}
.blog-section__header p { margin-top: 14px; color: var(--text-medium); }

.blog-section__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 960px) { .blog-section__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .blog-section__grid { grid-template-columns: 1fr; } }

.blog-section__card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-section__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-medium); }

/* capa: <img> dentro do link, nunca background-image inline (a Netlify escapa
   as aspas do url() e a imagem some só no site publicado) */
.blog-section__capa {
  display: block;
  padding: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--off-white-alt);
  flex-shrink: 0;
}
.blog-section__capa img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.blog-section__card:hover .blog-section__capa img { transform: scale(1.04); }

.blog-section__corpo { padding: 20px 24px 24px; }
.blog-section__data {
  font-size: 0.72rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.blog-section__titulo {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.3;
  margin: 10px 0 10px;
}
.blog-section__titulo a { color: inherit; text-decoration: none; }
.blog-section__titulo a::after { content: ''; position: absolute; inset: 0; }
.blog-section__titulo a:hover { color: var(--brown-dark); }
.blog-section__resumo {
  font-size: 0.9rem;
  color: var(--text-medium);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-section__cta { text-align: center; margin-top: 44px; }

/* A grade que o motor central injeta usa as classes do render.ts; enquanto o
   desenho dela não for igual ao daqui, ao menos a grade se mantém em colunas. */
.blog-section .cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 960px) { .blog-section .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .blog-section .cards { grid-template-columns: 1fr; } }