.sec-map iframe{
  width: 100%;
  height: 56.8rem;
  display: block;
  border: 0;
  margin-top: -5.6rem;
}
@media(min-width:1200px) and (max-width:1215.98px){
  .sec-map iframe {
    height: 53.8rem;
  }
}
@media(min-width:992px) and (max-width:1199.98px){
  .sec-map iframe {
    height: 48.8rem;
  }
}
@media(min-width:768px) and (max-width:991.98px){
  .sec-map iframe {
    height: 44rem;
  }
}
@media(max-width:767.98px){
  .sec-map iframe {
    height: 39rem;
    margin-top: -3rem;
  }	
}