.nav-item.dropdown:hover .dropdown-menu {
    display: block;
}
.nav-item.dropdown .dropdown-menu .col-md-3{
    /* width: auto; */
}
.nav-item.dropdown .dropdown-menu .row{
    margin-left: 0;
    margin-right: 0;
    display: block;
}
header .container::before,
header .container::after{
    display: none;
}

.nav-item.dropdown .dropdown-menu .row:after{
    display: block;
}
@media screen and (max-width: 991px) {
    .row-main-banner {
        padding-top: 90px !important;
    }
}