.responsive-map {
  overflow: hidden;
  padding-bottom: 56.25%;
  position: relative;
  height: 900px;
}
.responsive-map iframe {
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  position: absolute;
}

.responsive-form {
  overflow: hidden;
  padding-bottom: 56.25%;
  position: relative;
  height: 1300px;
}
.responsive-form iframe {
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  position: absolute;
}


@media screen and (max-width: 450px) {

    .map{
        height: 450px;
    }

}