hello
for mobile menu you cant have multiple
you always only have one
you mean second menu point of mobile menu
your mobile menu should be aligned to the bottom.
now you have top: 640px. i dont think thats a good idea.
any phones where the browser height is more or less, the menu wont be at the bottom but somehwere in between
in the customizer, check if you can set the menu position to bottom. or use my css here:
nav.mobile-nav{ position: fixed!important; top: auto!important; bottom: 10px!important; }to move your second menu point more to the left:
body.mobile-menu-style_desktop_menu nav.mobile-nav li:last-child { right: 80px!important position: relative!important; }