.container-header {
   background-color: #666666;
   background-image: none;
}
.container-header .mod-menu {
   justify-content: right;
   color: #ffffff;
   background-color: #999999;
   padding: 0;
   border-radius: 10px;
}
#content-desktop {display: block;}
    #content-mobile {display: none;}
@media screen and (max-width: 768px) {
    #content-desktop {display: none;}
    #content-mobile {display: block;}
}