/*! responsive-nav.js v1.0.15 by @viljamis, http://responsive-nav.com, MIT license */
var responsiveNav=function(g,h){var u=!!g.getComputedStyle;g.getComputedStyle||(g.getComputedStyle=function(a){this.el=a;this.getPropertyValue=function(b){var c=/(\-([a-z]){1})/g;"float"===b&&(b="styleFloat");c.test(b)&&(b=b.replace(c,function(a,b,c){return c.toUpperCase()}));return a.currentStyle[b]?a.currentStyle[b]:null};return this});var d,f,e,n=h.createElement("style"),s=!1,k=function(a,b,c,d){if("addEventListener"in a)try{a.addEventListener(b,c,d)}catch(e){if("object"===typeof c&&c.handleEvent)a.addEventListener(b,
function(a){c.handleEvent.call(c,a)},d);else throw e;}else"attachEvent"in a&&("object"===typeof c&&c.handleEvent?a.attachEvent("on"+b,function(){c.handleEvent.call(c)}):a.attachEvent("on"+b,c))},l=function(a,b,c,d){if("removeEventListener"in a)try{a.removeEventListener(b,c,d)}catch(e){if("object"===typeof c&&c.handleEvent)a.removeEventListener(b,function(a){c.handleEvent.call(c,a)},d);else throw e;}else"detachEvent"in a&&("object"===typeof c&&c.handleEvent?a.detachEvent("on"+b,function(){c.handleEvent.call(c)}):
a.detachEvent("on"+b,c))},v=function(a){if(1>a.children.length)throw Error("The Nav container has no containing elements");for(var b=[],c=0;c<a.children.length;c++)1===a.children[c].nodeType&&b.push(a.children[c]);return b},m=function(a,b){for(var c in b)a.setAttribute(c,b[c])},p=function(a,b){a.className+=" "+b;a.className=a.className.replace(/(^\s*)|(\s*$)/g,"")},q=function(a,b){a.className=a.className.replace(RegExp("(\\s|^)"+b+"(\\s|$)")," ").replace(/(^\s*)|(\s*$)/g,"")},t=function(a,b){var c;
this.options={animate:!0,transition:400,label:"Menu",insert:"after",customToggle:"",openPos:"relative",jsClass:"js",init:function(){},open:function(){},close:function(){}};for(c in b)this.options[c]=b[c];p(h.documentElement,this.options.jsClass);this.wrapperEl=a.replace("#","");if(h.getElementById(this.wrapperEl))this.wrapper=h.getElementById(this.wrapperEl);else throw Error("The nav element you are trying to select doesn't exist");this.wrapper.inner=v(this.wrapper);f=this.options;d=this.wrapper;
this._init(this)};t.prototype={destroy:function(){this._removeStyles();q(d,"closed");q(d,"opened");d.removeAttribute("style");d.removeAttribute("aria-hidden");r=d=null;l(g,"load",this,!1);l(g,"resize",this,!1);l(e,"mousedown",this,!1);l(e,"touchstart",this,!1);l(e,"touchend",this,!1);l(e,"keyup",this,!1);l(e,"click",this,!1);f.customToggle?e.removeAttribute("aria-hidden"):e.parentNode.removeChild(e)},toggle:function(){s?(q(d,"opened"),p(d,"closed"),m(d,{"aria-hidden":"true"}),f.animate?setTimeout(function(){d.style.position=
"absolute"},f.transition+10):d.style.position="absolute",s=!1,f.close()):(q(d,"closed"),p(d,"opened"),d.style.position=f.openPos,m(d,{"aria-hidden":"false"}),s=!0,f.open())},handleEvent:function(a){a=a||g.event;switch(a.type){case "mousedown":this._onmousedown(a);break;case "touchstart":this._ontouchstart(a);break;case "touchend":this._ontouchend(a);break;case "keyup":this._onkeyup(a);break;case "click":this._onclick(a);break;case "load":this._transitions(a);this._resize(a);break;case "resize":this._resize(a)}},
_init:function(){p(d,"closed");this._createToggle();k(g,"load",this,!1);k(g,"resize",this,!1);k(e,"mousedown",this,!1);k(e,"touchstart",this,!1);k(e,"touchend",this,!1);k(e,"keyup",this,!1);k(e,"click",this,!1)},_createStyles:function(){n.parentNode||h.getElementsByTagName("head")[0].appendChild(n)},_removeStyles:function(){n.parentNode&&n.parentNode.removeChild(n)},_createToggle:function(){if(f.customToggle){var a=f.customToggle.replace("#","");if(h.getElementById(a))e=h.getElementById(a);else throw Error("The custom nav toggle you are trying to select doesn't exist");
}else a=h.createElement("a"),a.innerHTML=f.label,m(a,{href:"#",id:"nav-toggle"}),"after"===f.insert?d.parentNode.insertBefore(a,d.nextSibling):d.parentNode.insertBefore(a,d),e=h.getElementById("nav-toggle")},_preventDefault:function(a){a.preventDefault?(a.preventDefault(),a.stopPropagation()):a.returnValue=!1},_onmousedown:function(a){var b=a||g.event;3!==b.which&&2!==b.button&&(this._preventDefault(a),this.toggle(a))},_ontouchstart:function(a){e.onmousedown=null;this._preventDefault(a);this.toggle(a)},
_ontouchend:function(){var a=this;d.addEventListener("click",a._preventDefault,!0);setTimeout(function(){d.removeEventListener("click",a._preventDefault,!0)},f.transition)},_onkeyup:function(a){13===(a||g.event).keyCode&&this.toggle(a)},_onclick:function(a){this._preventDefault(a)},_transitions:function(){if(f.animate){var a=d.style,b="max-height "+f.transition+"ms";a.WebkitTransition=b;a.MozTransition=b;a.OTransition=b;a.transition=b}},_calcHeight:function(){for(var a=0,b=0;b<d.inner.length;b++)a+=
d.inner[b].offsetHeight;a="#"+this.wrapperEl+".opened{max-height:"+a+"px}";u&&(n.innerHTML=a)},_resize:function(){"none"!==g.getComputedStyle(e,null).getPropertyValue("display")?(m(e,{"aria-hidden":"false"}),d.className.match(/(^|\s)closed(\s|$)/)&&(m(d,{"aria-hidden":"true"}),d.style.position="absolute"),this._createStyles(),this._calcHeight()):(m(e,{"aria-hidden":"true"}),m(d,{"aria-hidden":"false"}),d.style.position=f.openPos,this._removeStyles());f.init()}};var r;return function(a,b){r||(r=new t(a,
b));return r}}(window,document);