.ultimas-publicacoes {
  /* margin: 3rem 0; */
}

.titulo-publicacoes {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #0077c2;
}

.publicacoes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.publicacao-card {
  display: flex;
  flex-direction: column;
}

.publicacao-thumb {
  position: relative;
  height: 180px;
  border-radius: 8px;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  margin-bottom: 0.8rem;
  display: block;
  transition: transform 0.3s ease-in-out;
}

.publicacao-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background 0.3s ease-in-out;
  border-radius: 8px;
}

.publicacao-thumb:hover {
  transform: scale(1.03);
}

.publicacao-thumb:hover::before {
  background: rgba(0, 0, 0, 0.15);
}


.publicacao-categoria {
  position: absolute;
  bottom: 10px;
  left: 10px;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: bold;
  color: #fff;
  background-color: #0077c2;
  border-radius: 3px;
  text-transform: uppercase;
}

.publicacao-titulo {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 0.4rem;
}

.publicacao-titulo a {
  color: #222;
  text-decoration: none;
}

.publicacao-meta {
  font-size: 0.85rem;
  color: #666;
}

@media (max-width: 768px) {
  .publicacoes-grid {
    grid-template-columns: 1fr;
  }
}