.forms img.marcadagua {
  position: absolute;
  left: 0;
  margin-top: -150px;
  z-index: -1;
}

iframe {
  width: 100%;
  margin-bottom: -10px;
}

.vertical-bottom {
  float: right;
}

.banner .title {
  position: relative;
  top: -250px;
}

.contact-info {
  flex-direction: column;
}