.cs-show-small{
    display: none;
}
@media only screen and (min-width: 992px){
    #index_header .ui.container {
        width: 960px;
    }
    #top_segment{
        height: calc(100vh - 240px);
    }
    .cs-hide-l{
        display: none!important;
    }

    #top_segment{
        min-height: 586px;
    }
}

/*@media only screen and (max-width: 991px) and (min-width: 768px){
    #index_header .ui.container {
        width: 960px;
    }

}*/
@media only screen and (max-width: 991px) and (min-width: 768px){
    #top_segment{
        height: calc(100vh - 240px);
        min-height: 586px;
    }
    #main_nav{
        margin: 0 auto
    }
    .cs-hide-m{
        display: none!important;
    }

    .ui.container{
        width: 768px !important;
    }

}

@media only screen and (max-width: 767px){
    .cs-hide-s{
        display: none!important;
    }

    

}