.nav-down {
  position: fixed;
  top: 0;
  transition: top 0.5s ease-in-out;
  width: 100%;
}

.nav-up {
  top: -300px;
}
.page-header.page-header-xs {
  min-height: 40vh !important;
}

.big-map {
  height: 400px;
  width: 100%;
}
@media (min-width: 1200px){
   .display-1{
	   font-size: 2.48832rem;
   }
}