@media screen and (max-width: 768px){
    .carousel-inner{
        display:none;
    }
    /*div.container{
        margin-top:10px;
    }*/
    .justify-content-between{
        margin-top:10px;
    }
    .nav-link{
        color:black;
    }
    .ml-4.nav-link.btn.btn-danger.btn-sm.rounded{
        display:none;
        /*width:20%;*/
    }
    a.nav-link{
        /*border-radius:30px solid black;*/
        background:rgba(0, 0, 0, 0.7);
    }
    .navbar-light .navbar-nav .nav-link.active {
        color: rgba(255, 255, 255, 0.9);
    }
    .navbar.custom-navbar.affix .nav-link {
        color: rgba(255, 255, 255, 0.9);
    }
    .navbar.custom-navbar.affix .nav-link:hover {
        color: rgba(255, 255, 255, 0.9);
      }
}