.card {
  border-radius: 20px;
  transition: 0.3s;
}

.card:hover {
  transform: scale(1.03);
}

.btn-saiba {
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 0.75rem;
  transition: all 0.2s ease;
}

/* alinhamento melhor no card */
.expand-card-content {
  display: flex;
  flex-direction: column;
}

/* garante que o botão fique sempre no final */
.expand-card-content .btn-saiba {
  margin-top: auto;
  align-self: flex-start; /* ou center se quiser centralizar */
  align-self: center;
}

/* hover elegante */
.btn-saiba:hover {
  background-color: #023c54;
  color: white;
  transform: translateY(-2px);
}