jQuery( function() {
		
	// Search toggle.
	var searchbutton = jQuery('.search-toggle');
	var searchbuttonX = jQuery('.search-icon');

	searchbutton.on( 'click', function() {
		jQuery('.header-search-nav').toggleClass("show");
		jQuery('.search-navigation').toggleClass("focus");

	} );
	searchbuttonX.on( 'click', function() {
		jQuery('.header-search-nav').removeClass("show");
		jQuery('.search-navigation').removeClass("focus");
		searchbutton.focus();
	} );
	

	// Header search
	searchbutton.on("click", function(n) {
		if (jQuery(this).attr('aria-expanded') == 'false' ) {
			searchbutton.focus();
		} else {
			jQuery(".search-box input.search-field").focus();
			n.preventDefault();
			var t, a, c, o = document.querySelector(".search-box");
			let e = 'button, [href], input, select, textarea, [tabindex]:not([tabindex="-1"])',
				m = document.querySelector(".search-field"),
				u = o.querySelectorAll(e),
				r = u[u.length - 1];
			if (!o) return !1;
			for (a = 0, c = (t = o.getElementsByTagName("button")).length; a < c; a++) t[a].addEventListener("focus", l, !0), t[a].addEventListener("blur", l, !0);

			function l() {
				for (var e = this; - 1 === e.className.indexOf("search-box");) "*" === e.tagName.toLowerCase() && (-1 !== e.className.indexOf("focus") ? e.className = e.className.replace("focus", "") : e.className += " focus"), e = e.parentElement
			}
			document.addEventListener("keydown", function(e) {
				("Tab" === e.key || 9 === e.keyCode) && (e.shiftKey ? document.activeElement === m && (r.focus(), e.preventDefault()) : document.activeElement === r && (m.focus(), e.preventDefault()))
			})
		}
	});
if(jQuery( window ).width() < 981){
	const toggleBtn = document.getElementById('menu-toggle');
	const menuContainer = document.querySelector('.menu-container');
	const closeBtn = document.getElementById('close-btn');
	const menuLinks = document.querySelectorAll('.menu-container a');
	const searchNavigation = document.querySelector('.search-navigation');

	toggleBtn.addEventListener('click', () => {
	  menuContainer.classList.toggle('show-menu');
	  searchNavigation.classList.toggle('show-menu');
	  if (menuContainer.classList.contains('show-menu')) {
	    menuLinks[0].focus();
	  }
	  if (searchNavigation.classList.contains('show-menu')) {
	    menuLinks[0].focus();
	  }
	});

	menuContainer.addEventListener('keydown', (event) => {
	  if (event.key === 'Escape') {
	    toggleBtn.focus();
	    menuContainer.classList.remove('show-menu');
	  } else if (event.key === 'Tab') {
	    if (document.activeElement === closeBtn) {
	      event.preventDefault();
	      menuLinks[0].focus();
	    } else if (document.activeElement === menuLinks[0] && event.shiftKey) {
	      event.preventDefault();
	      closeBtn.focus();
	    } else if (document.activeElement === menuLinks[menuLinks.length - 1] && !event.shiftKey) {
	      event.preventDefault();
	      closeBtn.focus();
	    }
	  }
	});


	closeBtn.addEventListener('click', () => {
	  toggleBtn.focus();
	  menuContainer.classList.remove('show-menu');
	  searchNavigation.classList.remove('show-menu');
	});

	window.onload = function WindowLoad(evt) {
	   menuContainer.classList("sub-menu").focus();
	}
}

	jQuery(window).scroll(function(){
		jQuery('.back-to-top').toggleClass('display-top',jQuery(this).scrollTop()>400)
	})
	jQuery('.back-to-top').click(function(){
		jQuery('html,body').animate({scrollTop:0},500);return false;
	})

} );