Try to avoid referencing menu IDs

[benorgan]

rethink-spring-2019/themes/rcforward/js/hamburger.js

Line 10 in 307420d

$('#menu-item-71').on('click', function() {

You've referenced a menu ID here in the jQuery, you'd be better off using a body class since the menu ID can change if the client edits the menu in the CMS