I tried Enfold for the first time last week and noticed a problem on smartphones, that even exists in your official demos.
On an iPhone respectively in Chrome Inspectors Smartphone emulation you can move the whole screen to the side, so that the navigation comes in screen and you loose focus for your vertical scrolling.
This is because of just one single entry in your grid.css on line 56 where it says
position: static; /*fixes chrome 40 issue with fixed section bgs*/
If you change this into position:relative; than your smartphone is working again.
But obviously it will produce the Chrome bug again. So maybe it’s best to put this position:relative; into a smartphone relevant media query and everybody should be happy…
Cheers
Lars
For instance like this in your child-themes CSS
@media only screen and (max-width: 767px) {
#wrap_all {
position: relative;
}
}