.modal-image-fundo {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 10000; /* Sit on top */
  padding-top: 20px; /* Location of the box */
  padding-left: 20px;
  padding-right: 20px;
  padding-bottom: 20px;
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.9); /* Black w/ opacity */
}

.modal-conteudo {
    display: flex;
    margin: 0 auto;
    max-width: 95%;
    background-color: transparent;
    border-color: transparent;
}

.modal-conteudo-image {
    display: absolute;
    margin: 0 auto;
    width: 100%;
}

.modal-conteudo-image img{
    border-radius: 10px;
    max-width: 100%;
}

.btn-modal-image-fechar {
  float: top;
  font-size: 13px;
  opacity: 0.7;
  border:none;
  border-color: transparent;
  max-height: 150px;
  border-radius: 25px;
}