Problem
Navigation Item "Home" not working on mobile view
Solution
1. Add .mobile-nav-first {display:none}
@media (max-width: 768px) {
.mobile-nav-first {display:inline-block}
}
to /css/color-schemes/core.css
2. Add an item to the Primary navigation, called "Navigation" to the top of the tree view, and apply class mobile-nav-first to this item.