.stbg-single-publicacao-conteudo > :first-child {
  margin-top: 0 !important;
}
.stbg-single-publicacao-conteudo {
  max-width: 900px;

  margin: 50px auto 70px;

  font-size: 18px;

  line-height: 1.9;

  color: #3b3b3b;
}

.stbg-single-publicacao-imagem {
  max-width: 360px;

  aspect-ratio: 1/1;

  margin: 40px auto;

  padding: 10px;

  background: #fff;

  border-radius: 12px;

  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);

  display: flex;

  align-items: center;

  justify-content: center;
}

.stbg-single-publicacao-imagem img {
  width: 100%;

  height: 100%;

  object-fit: cover;

  border-radius: 8px;

  display: block;
}
.stbg-single-publicacao-conteudo::after {
  content: "";

  display: block;

  clear: both;
}

@media (max-width: 767px) {
  .stbg-single-publicacao-imagem {
    max-width: 100%;

    margin: 35px auto;

    padding: 8px;
  }
}