Want Navigation Vertical Alignment (Side Navigation Version).
Try adds with this js code on bottom of designesia.js file (folder path: wp-content/themes/archi/js/)
//Side Navigation Menu fit screen
// Adds and removes header padding-top depending on screen width.
function sideNavigation() {
if($(window).innerWidth() > 993) {
var height = ($(window).height() - $("#de-sidebar").outerHeight())/2;
$(".side-header").css("padding-top",height+"px");
} else {
var height = ($(window).height() - $("#de-sidebar").outerHeight())/2;
$(".side-header").css("padding-top",15+"px");
}
}
// Fire.
sideNavigation();
// And recheck when window gets resized.
$(window).bind('resize',function(){
sideNavigation();
}); 
