(function(){var m,k,n,l,i,j=function(b,a){return function(){return b.apply(a,arguments)}},h=[].indexOf||function(a){for(var b=0,c=this.length;b<c;b++){if(b in this&&this[b]===a){return b}}return -1};k=(function(){function a(){}a.prototype.extend=function(c,b){var e,d;for(e in b){d=b[e];if(c[e]==null){c[e]=d}}return c};a.prototype.isMobile=function(b){return/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(b)};a.prototype.createEvent=function(b,f,c,d){var e;if(f==null){f=false}if(c==null){c=false}if(d==null){d=null}if(document.createEvent!=null){e=document.createEvent("CustomEvent");e.initCustomEvent(b,f,c,d)}else{if(document.createEventObject!=null){e=document.createEventObject();e.eventType=b}else{e.eventName=b}}return e};a.prototype.emitEvent=function(b,c){if(b.dispatchEvent!=null){return b.dispatchEvent(c)}else{if(c in (b!=null)){return b[c]()}else{if(("on"+c) in (b!=null)){return b["on"+c]()}}}};a.prototype.addEvent=function(b,c,d){if(b.addEventListener!=null){return b.addEventListener(c,d,false)}else{if(b.attachEvent!=null){return b.attachEvent("on"+c,d)}else{return b[c]=d}}};a.prototype.removeEvent=function(b,c,d){if(b.removeEventListener!=null){return b.removeEventListener(c,d,false)}else{if(b.detachEvent!=null){return b.detachEvent("on"+c,d)}else{return delete b[c]}}};a.prototype.innerHeight=function(){if("innerHeight" in window){return window.innerHeight}else{return document.documentElement.clientHeight}};return a})();n=this.WeakMap||this.MozWeakMap||(n=(function(){function a(){this.keys=[];this.values=[]}a.prototype.get=function(g){var b,e,c,d,f;f=this.keys;for(b=c=0,d=f.length;c<d;b=++c){e=f[b];if(e===g){return this.values[b]}}};a.prototype.set=function(r,e){var b,f,c,d,g;g=this.keys;for(b=c=0,d=g.length;c<d;b=++c){f=g[b];if(f===r){this.values[b]=e;return}}this.keys.push(r);return this.values.push(e)};return a})());m=this.MutationObserver||this.WebkitMutationObserver||this.MozMutationObserver||(m=(function(){function a(){if(typeof console!=="undefined"&&console!==null){console.warn("MutationObserver is not supported by your browser.")}if(typeof console!=="undefined"&&console!==null){console.warn("WOW.js cannot detect dom mutations, please call .sync() after loading new content.")}}a.notSupported=true;a.prototype.observe=function(){};return a})());l=this.getComputedStyle||function(b,a){this.getPropertyValue=function(c){var d;if(c==="float"){c="styleFloat"}if(i.test(c)){c.replace(i,function(e,f){return f.toUpperCase()})}return((d=b.currentStyle)!=null?d[c]:void 0)||null};return this};i=/(\-([a-z]){1})/g;this.WOW=(function(){a.prototype.defaults={boxClass:"wow",animateClass:"animated",offset:0,mobile:true,live:true,callback:null,scrollContainer:null};function a(b){if(b==null){b={}}this.scrollCallback=j(this.scrollCallback,this);this.scrollHandler=j(this.scrollHandler,this);this.resetAnimation=j(this.resetAnimation,this);this.start=j(this.start,this);this.scrolled=true;this.config=this.util().extend(b,this.defaults);if(b.scrollContainer!=null){this.config.scrollContainer=document.querySelector(b.scrollContainer)}this.animationNameCache=new n();this.wowEvent=this.util().createEvent(this.config.boxClass)}a.prototype.init=function(){var b;this.element=window.document.documentElement;if((b=document.readyState)==="interactive"||b==="complete"){this.start()}else{this.util().addEvent(document,"DOMContentLoaded",this.start)}return this.finished=[]};a.prototype.start=function(){var b,d,e,c;this.stopped=false;this.boxes=(function(){var r,s,f,g;f=this.element.querySelectorAll("."+this.config.boxClass);g=[];for(r=0,s=f.length;r<s;r++){b=f[r];g.push(b)}return g}).call(this);this.all=(function(){var r,s,f,g;f=this.boxes;g=[];for(r=0,s=f.length;r<s;r++){b=f[r];g.push(b)}return g}).call(this);if(this.boxes.length){if(this.disabled()){this.resetStyle()}else{c=this.boxes;for(d=0,e=c.length;d<e;d++){b=c[d];this.applyStyle(b,true)}}}if(!this.disabled()){this.util().addEvent(this.config.scrollContainer||window,"scroll",this.scrollHandler);this.util().addEvent(window,"resize",this.scrollHandler);this.interval=setInterval(this.scrollCallback,50)}if(this.config.live){return new m((function(f){return function(v){var w,u,g,x,t;t=[];for(w=0,u=v.length;w<u;w++){x=v[w];t.push((function(){var r,p,q,o;q=x.addedNodes||[];o=[];for(r=0,p=q.length;r<p;r++){g=q[r];o.push(this.doSync(g))}return o}).call(f))}return t}})(this)).observe(document.body,{childList:true,subtree:true})}};a.prototype.stop=function(){this.stopped=true;this.util().removeEvent(this.config.scrollContainer||window,"scroll",this.scrollHandler);this.util().removeEvent(window,"resize",this.scrollHandler);if(this.interval!=null){return clearInterval(this.interval)}};a.prototype.sync=function(b){if(m.notSupported){return this.doSync(this.element)}};a.prototype.doSync=function(b){var f,d,e,g,c;if(b==null){b=this.element}if(b.nodeType!==1){return}b=b.parentNode||b;g=b.querySelectorAll("."+this.config.boxClass);c=[];for(d=0,e=g.length;d<e;d++){f=g[d];if(h.call(this.all,f)<0){this.boxes.push(f);this.all.push(f);if(this.stopped||this.disabled()){this.resetStyle()}else{this.applyStyle(f,true)}c.push(this.scrolled=true)}else{c.push(void 0)}}return c};a.prototype.show=function(b){this.applyStyle(b);b.className=b.className+" "+this.config.animateClass;if(this.config.callback!=null){this.config.callback(b)}this.util().emitEvent(b,this.wowEvent);this.util().addEvent(b,"animationend",this.resetAnimation);this.util().addEvent(b,"oanimationend",this.resetAnimation);this.util().addEvent(b,"webkitAnimationEnd",this.resetAnimation);this.util().addEvent(b,"MSAnimationEnd",this.resetAnimation);return b};a.prototype.applyStyle=function(d,c){var f,b,e;b=d.getAttribute("data-wow-duration");f=d.getAttribute("data-wow-delay");e=d.getAttribute("data-wow-iteration");return this.animate((function(g){return function(){return g.customStyle(d,c,b,f,e)}})(this))};a.prototype.animate=(function(){if("requestAnimationFrame" in window){return function(b){return window.requestAnimationFrame(b)}}else{return function(b){return b()}}})();a.prototype.resetStyle=function(){var f,d,e,b,c;b=this.boxes;c=[];for(d=0,e=b.length;d<e;d++){f=b[d];c.push(f.style.visibility="visible")}return c};a.prototype.resetAnimation=function(c){var b;if(c.type.toLowerCase().indexOf("animationend")>=0){b=c.target||c.srcElement;return b.className=b.className.replace(this.config.animateClass,"").trim()}};a.prototype.customStyle=function(d,c,b,f,e){if(c){this.cacheAnimationName(d)}d.style.visibility=c?"hidden":"visible";if(b){this.vendorSet(d.style,{animationDuration:b})}if(f){this.vendorSet(d.style,{animationDelay:f})}if(e){this.vendorSet(d.style,{animationIterationCount:e})}this.vendorSet(d.style,{animationName:c?"none":this.cachedAnimationName(d)});return d};a.prototype.vendors=["moz","webkit"];a.prototype.vendorSet=function(c,d){var f,e,b,g;e=[];for(f in d){b=d[f];c[""+f]=b;e.push((function(){var t,v,s,u;s=this.vendors;u=[];for(t=0,v=s.length;t<v;t++){g=s[t];u.push(c[""+g+(f.charAt(0).toUpperCase())+(f.substr(1))]=b)}return u}).call(this))}return e};a.prototype.vendorCSS=function(r,g){var c,d,s,e,b,f;b=l(r);e=b.getPropertyCSSValue(g);s=this.vendors;for(c=0,d=s.length;c<d;c++){f=s[c];e=e||b.getPropertyCSSValue("-"+f+"-"+g)}return e};a.prototype.animationName=function(c){var d;try{d=this.vendorCSS(c,"animation-name").cssText}catch(b){d=l(c).getPropertyValue("animation-name")}if(d==="none"){return""}else{return d}};a.prototype.cacheAnimationName=function(b){return this.animationNameCache.set(b,this.animationName(b))};a.prototype.cachedAnimationName=function(b){return this.animationNameCache.get(b)};a.prototype.scrollHandler=function(){return this.scrolled=true};a.prototype.scrollCallback=function(){var b;if(this.scrolled){this.scrolled=false;this.boxes=(function(){var d,e,f,c;f=this.boxes;c=[];for(d=0,e=f.length;d<e;d++){b=f[d];if(!(b)){continue}if(this.isVisible(b)){this.show(b);continue}c.push(b)}return c}).call(this);if(!(this.boxes.length||this.config.live)){return this.stop()}}};a.prototype.offsetTop=function(c){var b;while(c.offsetTop===void 0){c=c.parentNode}b=c.offsetTop;while(c=c.offsetParent){b+=c.offsetTop}return b};a.prototype.isVisible=function(c){var e,g,b,d,f;g=c.getAttribute("data-wow-offset")||this.config.offset;f=(this.config.scrollContainer&&this.config.scrollContainer.scrollTop)||window.pageYOffset;d=f+Math.min(this.element.clientHeight,this.util().innerHeight())-g;b=this.offsetTop(c);e=b+c.clientHeight;return b<=d&&e>=f};a.prototype.util=function(){return this._util!=null?this._util:this._util=new k()};a.prototype.disabled=function(){return !this.config.mobile&&this.util().isMobile(navigator.userAgent)};return a})()}).call(this);