var astraGetParents=function(elem,selector){if(!Element.prototype.matches){Element.prototype.matches=Element.prototype.matchesSelector||Element.prototype.mozMatchesSelector||Element.prototype.msMatchesSelector||Element.prototype.oMatchesSelector||Element.prototype.webkitMatchesSelector||function(s){var matches=(this.document||this.ownerDocument).querySelectorAll(s),i=matches.length;while(--i>=0&&matches.item(i)!==this){}
return i>-1;};}
var parents=[];for(;elem&&elem!==document;elem=elem.parentNode){if(selector){if(elem.matches(selector)){parents.push(elem);}}else{parents.push(elem);}}
return parents;};var getParents=function(elem,selector){console.warn('getParents() function has been deprecated since version 2.5.0 or above of Astra Theme and will be removed in the future. Use astraGetParents() instead.');astraGetParents(elem,selector);}
var astraToggleClass=function(el,className){if(el.classList.contains(className)){el.classList.remove(className);}else{el.classList.add(className);}};var toggleClass=function(el,className){console.warn('toggleClass() function has been deprecated since version 2.5.0 or above of Astra Theme and will be removed in the future. Use astraToggleClass() instead.');astraToggleClass(el,className);};(function(){if(typeof window.CustomEvent==="function")return false;function CustomEvent(event,params){params=params||{bubbles:false,cancelable:false,detail:undefined};var evt=document.createEvent('CustomEvent');evt.initCustomEvent(event,params.bubbles,params.cancelable,params.detail);return evt;}
CustomEvent.prototype=window.Event.prototype;window.CustomEvent=CustomEvent;})();var astraTriggerEvent=function astraTriggerEvent(el,typeArg){var customEventInit=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};var event=new CustomEvent(typeArg,customEventInit);el.dispatchEvent(event);};astraSmoothScroll=function astraSmoothScroll(e,top){e.preventDefault();window.scrollTo({top:top,left:0,behavior:'smooth'});};astScrollToTopHandler=function(masthead,astScrollTop){var content=getComputedStyle(astScrollTop).content,device=astScrollTop.dataset.onDevices;content=content.replace(/[^0-9]/g,'');if('both'==device||('desktop'==device&&'769'==content)||('mobile'==device&&''==content)){var scrollTop=window.pageYOffset||document.body.scrollTop;if(masthead&&masthead.length){if(scrollTop>masthead.offsetHeight+100){astScrollTop.style.display="block";}else{astScrollTop.style.display="none";}}else{if(window.pageYOffset>300){astScrollTop.style.display="block";}else{astScrollTop.style.display="none";}}}else{astScrollTop.style.display="none";}};(function(){var menu_toggle_all=document.querySelectorAll('.main-header-menu-toggle');var menu_click_listeners_nav={};var updateHeaderBreakPoint=function(){var originalOverflow=document.querySelector('body').style.overflow;document.querySelector('body').style.overflow='hidden';var ww=window.innerWidth;document.querySelector('body').style.overflow=originalOverflow;var break_point=astra.break_point,headerWrap=document.querySelectorAll('.main-header-bar-wrap');if(headerWrap.length>0){for(var i=0;i<headerWrap.length;i++){if(headerWrap[i].tagName=='DIV'&&headerWrap[i].classList.contains('main-header-bar-wrap')){if(ww>break_point){if(null!=menu_toggle_all[i]){menu_toggle_all[i].classList.remove('toggled');}
document.body.classList.remove("ast-header-break-point");document.body.classList.add("ast-desktop");astraTriggerEvent(document.body,"astra-header-responsive-enabled");}else{document.body.classList.add("ast-header-break-point");document.body.classList.remove("ast-desktop");astraTriggerEvent(document.body,"astra-header-responsive-disabled")}}}}}
updateHeaderBreakPoint();AstraToggleSubMenu=function(){var parent_li=this.parentNode;if(parent_li.classList.contains('ast-submenu-expanded')&&document.querySelector("header.site-header").classList.contains("ast-menu-toggle-link")){if(!this.classList.contains('ast-menu-toggle')){var link=parent_li.querySelector('a').getAttribute('href');if(''!==link||'#'!==link){window.location=link;}}}
var parent_li_child=parent_li.querySelectorAll('.menu-item-has-children');for(var j=0;j<parent_li_child.length;j++){parent_li_child[j].classList.remove('ast-submenu-expanded');var parent_li_child_sub_menu=parent_li_child[j].querySelector('.sub-menu, .children');if(null!==parent_li_child_sub_menu){parent_li_child_sub_menu.style.display='none';}}
var parent_li_sibling=parent_li.parentNode.querySelectorAll('.menu-item-has-children');for(var j=0;j<parent_li_sibling.length;j++){if(parent_li_sibling[j]!=parent_li){parent_li_sibling[j].classList.remove('ast-submenu-expanded');var all_sub_menu=parent_li_sibling[j].querySelectorAll('.sub-menu');for(var k=0;k<all_sub_menu.length;k++){all_sub_menu[k].style.display='none';}}}
if(parent_li.classList.contains('menu-item-has-children')){astraToggleClass(parent_li,'ast-submenu-expanded');if(parent_li.classList.contains('ast-submenu-expanded')){parent_li.querySelector('.sub-menu').style.display='block';}else{parent_li.querySelector('.sub-menu').style.display='none';}}};AstraNavigationMenu=function(parentList){console.warn('AstraNavigationMenu() function has been deprecated since version 1.6.5 or above of Astra Theme and will be removed in the future.');};AstraToggleMenu=function(astra_menu_toggle){console.warn('AstraToggleMenu() function has been deprecated since version 1.6.5 or above of Astra Theme and will be removed in the future. Use AstraToggleSubMenu() instead.');if(astra_menu_toggle.length>0){for(var i=0;i<astra_menu_toggle.length;i++){astra_menu_toggle[i].addEventListener('click',AstraToggleSubMenu,false);}}};AstraToggleSetup=function(){var __main_header_all=document.querySelectorAll('.main-header-bar-navigation');if(menu_toggle_all.length>0){for(var i=0;i<menu_toggle_all.length;i++){menu_toggle_all[i].setAttribute('data-index',i);if(!menu_click_listeners_nav[i]){menu_click_listeners_nav[i]=menu_toggle_all[i];menu_toggle_all[i].addEventListener('click',astraNavMenuToggle,false);}
if('undefined'!==typeof __main_header_all[i]){if(document.querySelector("header.site-header").classList.contains("ast-menu-toggle-link")){var astra_menu_toggle=__main_header_all[i].querySelectorAll('.ast-header-break-point .main-header-menu .menu-item-has-children > .menu-link, .ast-header-break-point ul.main-header-menu .ast-menu-toggle');}else{var astra_menu_toggle=__main_header_all[i].querySelectorAll('ul.main-header-menu .ast-menu-toggle');}
if(astra_menu_toggle.length>0){for(var j=0;j<astra_menu_toggle.length;j++){astra_menu_toggle[j].addEventListener('click',AstraToggleSubMenu,false);}}}}}};astraNavMenuToggle=function(event){event.preventDefault();var __main_header_all=document.querySelectorAll('.main-header-bar-navigation');var event_index=this.getAttribute('data-index');if('undefined'===typeof __main_header_all[event_index]){return false;}
var menuHasChildren=__main_header_all[event_index].querySelectorAll('.menu-item-has-children');for(var i=0;i<menuHasChildren.length;i++){menuHasChildren[i].classList.remove('ast-submenu-expanded');var menuHasChildrenSubMenu=menuHasChildren[i].querySelectorAll('.sub-menu');for(var j=0;j<menuHasChildrenSubMenu.length;j++){menuHasChildrenSubMenu[j].style.display='none';}}
var menu_class=this.getAttribute('class')||'';if(menu_class.indexOf('main-header-menu-toggle')!==-1){astraToggleClass(__main_header_all[event_index],'toggle-on');astraToggleClass(menu_toggle_all[event_index],'toggled');if(__main_header_all[event_index].classList.contains('toggle-on')){__main_header_all[event_index].style.display='block';document.body.classList.add("ast-main-header-nav-open");}else{__main_header_all[event_index].style.display='';document.body.classList.remove("ast-main-header-nav-open");}}};document.body.addEventListener("astra-header-responsive-enabled",function(){var __main_header_all=document.querySelectorAll('.main-header-bar-navigation');if(__main_header_all.length>0){for(var i=0;i<__main_header_all.length;i++){if(null!=__main_header_all[i]){__main_header_all[i].classList.remove('toggle-on');__main_header_all[i].style.display='';}
var sub_menu=__main_header_all[i].getElementsByClassName('sub-menu');for(var j=0;j<sub_menu.length;j++){sub_menu[j].style.display='';}
var child_menu=__main_header_all[i].getElementsByClassName('children');for(var k=0;k<child_menu.length;k++){child_menu[k].style.display='';}
var searchIcons=__main_header_all[i].getElementsByClassName('ast-search-menu-icon');for(var l=0;l<searchIcons.length;l++){searchIcons[l].classList.remove('ast-dropdown-active');searchIcons[l].style.display='';}}}},false);window.addEventListener('resize',function(){if('INPUT'!==document.activeElement.tagName){updateHeaderBreakPoint();AstraToggleSetup();}});document.addEventListener('DOMContentLoaded',function(){AstraToggleSetup();var container,count;container=document.querySelectorAll('.navigation-accessibility');for(count=0;count<=container.length-1;count++){if(container[count]){navigation_accessibility(container[count]);}}});var get_browser=function(){var ua=navigator.userAgent,tem,M=ua.match(/(opera|chrome|safari|firefox|msie|trident(?=\/))\/?\s*(\d+)/i)||[];if(/trident/i.test(M[1])){tem=/\brv[ :]+(\d+)/g.exec(ua)||[];return;}
if('Chrome'===M[1]){tem=ua.match(/\bOPR|Edge\/(\d+)/)
if(tem!=null){return;}}
M=M[2]?[M[1],M[2]]:[navigator.appName,navigator.appVersion,'-?'];if((tem=ua.match(/version\/(\d+)/i))!=null){M.splice(1,1,tem[1]);}
var bodyElement=document.body;if('Safari'===M[0]&&M[1]<11){bodyElement.classList.add("ast-safari-browser-less-than-11");}}
get_browser();var SearchIcons=document.getElementsByClassName('astra-search-icon');for(var i=0;i<SearchIcons.length;i++){SearchIcons[i].onclick=function(event){if(this.classList.contains('slide-search')){event.preventDefault();var sibling=this.parentNode.parentNode.parentNode.querySelector('.ast-search-menu-icon');if(!sibling.classList.contains('ast-dropdown-active')){sibling.classList.add('ast-dropdown-active');sibling.querySelector('.search-field').setAttribute('autocomplete','off');setTimeout(function(){sibling.querySelector('.search-field').focus();},200);}else{var searchTerm=sibling.querySelector('.search-field').value||'';if(''!==searchTerm){sibling.querySelector('.search-form').submit();}
sibling.classList.remove('ast-dropdown-active');}}}}
var SearchInputs=document.querySelectorAll('.search-field');SearchInputs.forEach(input=>{input.addEventListener('focus',function(e){var sibling=this.parentNode.parentNode.parentNode.querySelector('.ast-search-menu-icon');astraToggleClass(sibling,'ast-dropdown-active');});input.addEventListener('blur',function(e){var sibling=this.parentNode.parentNode.parentNode.querySelector('.ast-search-menu-icon');sibling.classList.remove('ast-dropdown-active');astraToggleClass(sibling,'ast-dropdown-active');});});document.body.onclick=function(event){if(typeof event.target.classList!=='undefined'){if(!event.target.classList.contains('ast-search-menu-icon')&&astraGetParents(event.target,'.ast-search-menu-icon').length===0&&astraGetParents(event.target,'.ast-search-icon').length===0){var dropdownSearchWrap=document.getElementsByClassName('ast-search-menu-icon');for(var i=0;i<dropdownSearchWrap.length;i++){dropdownSearchWrap[i].classList.remove('ast-dropdown-active');}}}}
function navigation_accessibility(container){if(!container){return;}
var button=container.getElementsByTagName('button')[0];if('undefined'===typeof button){button=container.getElementsByTagName('a')[0];if('undefined'===typeof button){return;}}
var menu=container.getElementsByTagName('ul')[0];if('undefined'===typeof menu){button.style.display='none';return;}
menu.setAttribute('aria-expanded','false');if(-1===menu.className.indexOf('nav-menu')){menu.className+=' nav-menu';}
button.onclick=function(){if(-1!==container.className.indexOf('toggled')){container.className=container.className.replace(' toggled','');button.setAttribute('aria-expanded','false');menu.setAttribute('aria-expanded','false');}else{container.className+=' toggled';button.setAttribute('aria-expanded','true');menu.setAttribute('aria-expanded','true');}};var links=menu.getElementsByTagName('a');var subMenus=menu.getElementsByTagName('ul');for(var i=0,len=subMenus.length;i<len;i++){subMenus[i].parentNode.setAttribute('aria-haspopup','true');}
for(i=0,len=links.length;i<len;i++){links[i].addEventListener('focus',toggleFocus,true);links[i].addEventListener('blur',toggleBlurFocus,true);links[i].addEventListener('click',toggleClose,true);}}
function toggleClose()
{var self=this||'',hash='#';if(self&&!self.classList.contains('astra-search-icon')){var link=new String(self);if(link.indexOf(hash)!==-1){var link_parent=self.parentNode;if(document.body.classList.contains('ast-header-break-point')&&!(document.querySelector("header.site-header").classList.contains("ast-menu-toggle-link")&&link_parent.classList.contains("menu-item-has-children"))){var main_header_menu_toggle=document.querySelector('.main-header-menu-toggle');main_header_menu_toggle.classList.remove('toggled');var main_header_bar_navigation=document.querySelector('.main-header-bar-navigation');main_header_bar_navigation.classList.remove('toggle-on');main_header_bar_navigation.style.display='none';var before_header_menu_toggle=document.querySelector('.menu-below-header-toggle');var before_header_bar_navigation=document.querySelector('.ast-below-header');var before_header_bar=document.querySelector('.ast-below-header-actual-nav');if(before_header_menu_toggle&&before_header_bar_navigation&&before_header_bar){before_header_menu_toggle.classList.remove('toggled');before_header_bar_navigation.classList.remove('toggle-on');before_header_bar.style.display='none';}
var after_header_menu_toggle=document.querySelector('.menu-above-header-toggle');var after_header_bar_navigation=document.querySelector('.ast-above-header');var after_header_bar=document.querySelector('.ast-above-header-navigation');if(after_header_menu_toggle&&after_header_bar_navigation&&after_header_bar){after_header_menu_toggle.classList.remove('toggled');after_header_bar_navigation.classList.remove('toggle-on');after_header_bar.style.display='none';}
astraTriggerEvent(document.querySelector('body'),'astraMenuHashLinkClicked');}else{while(-1===self.className.indexOf('nav-menu')){if('li'===self.tagName.toLowerCase()){if(-1!==self.className.indexOf('focus')){self.className=self.className.replace(' focus','');}}
self=self.parentElement;}}}}}
function toggleFocusAndAncestors(element,targetClass){while(-1===element.className.indexOf(targetClass)){if('li'===element.tagName.toLowerCase()){if(element.classList.contains('focus')){element.classList.remove('focus');}else{element.classList.add('focus');}}
element=element.parentElement;}}
function toggleFocus(){var self=this;toggleFocusAndAncestors(self,'nav-menu');}
function toggleBlurFocus(){var self=this||'',hash='#';var link=String(self);if(link.includes(hash)&&document.body.classList.contains('ast-mouse-clicked')){return;}
toggleFocusAndAncestors(self,'nav-menu');}
if('querySelector'in document&&'addEventListener'in window){var body=document.body;body.addEventListener('mousedown',function(){body.classList.add('ast-mouse-clicked');});body.addEventListener('keydown',function(){body.classList.remove('ast-mouse-clicked');});}
if(astra.is_scroll_to_id){let hashLinks=[];const links=document.querySelectorAll('a[href*="#"]:not([href="#"]):not([href="#0"]):not([href*="uagb-tab"]):not(.uagb-toc-link__trigger):not(.skip-link):not(.nav-links a):not([href*="tab-"])');if(links){for(const link of links){if(link.href.split('#')[0]!==location.href.split('#')[0]){hashLinks.push({hash:link.hash,url:link.href.split('#')[0]});}else if(link.hash!==""){link.addEventListener("click",scrollToIDHandler);}}}
function scrollToIDHandler(e){let offset=0;const siteHeader=document.querySelector('.site-header');if(siteHeader){const headerHeight=siteHeader.querySelectorAll('div[data-stick-support]');if(headerHeight){headerHeight.forEach(single=>{offset+=single.clientHeight;});}
const href=this.hash;if(href){const scrollId=document.querySelector(href);if(scrollId){const scrollOffsetTop=scrollId.offsetTop-offset;if(scrollOffsetTop){astraSmoothScroll(e,scrollOffsetTop);}}}}}
window.addEventListener('DOMContentLoaded',(event)=>{for(let link of hashLinks){if(window.location.href.split('#')[0]===link.url){const siteHeader=document.querySelector('.site-header');let offset=0;const headerHeight=siteHeader.querySelectorAll('div[data-stick-support]');if(headerHeight){headerHeight.forEach(single=>{offset+=single.clientHeight;});}
const scrollId=document.querySelector(link.hash);if(scrollId){const scrollOffsetTop=scrollId.offsetTop-offset;if(scrollOffsetTop){astraSmoothScroll(event,scrollOffsetTop);}}}}});}
if(astra.is_scroll_to_top){var masthead=document.querySelector('#page header');var astScrollTop=document.getElementById('ast-scroll-top');astScrollToTopHandler(masthead,astScrollTop);window.addEventListener('scroll',function(){astScrollToTopHandler(masthead,astScrollTop);});astScrollTop.onclick=function(e){astraSmoothScroll(e,0);};}})();