38)
      window.addEventListener("hashchange", function(event) {
        window.scrollTo(0, window.pageYOffset - (headerHeight + 25));
      });

      // responsive menu
      $('.distill-site-header').each(function(i, val) {
        var topnav = $(this);
        var toggle = topnav.find('.nav-toggle');
        toggle.on('click', function() {
          topnav.toggleClass('responsive');
        });
      });

      // nav dropdowns
      $('.nav-dropbtn').click(function(e) {
        $(this).next('.nav-drop