/*!
 * parallax.js v1.4.2 (http://pixelcog.github.io/parallax.js/)
 * @copyright 2016 PixelCog, Inc.
 * @license MIT (https://github.com/pixelcog/parallax.js/blob/master/LICENSE)
 */
!function(r,h,o,a){function n(t,i){var e=this;"object"==typeof i&&(delete i.refresh,delete i.render,r.extend(this,i)),this.$element=r(t),!this.imageSrc&&this.$element.is("img")&&(this.imageSrc=this.$element.attr("src"));var s=(this.position+"").toLowerCase().match(/\S+/g)||[];if(s.length<1&&s.push("center"),1==s.length&&s.push(s[0]),"top"!=s[0]&&"bottom"!=s[0]&&"left"!=s[1]&&"right"!=s[1]||(s=[s[1],s[0]]),this.positionX!=a&&(s[0]=this.positionX.toLowerCase()),this.positionY!=a&&(s[1]=this.positionY.toLowerCase()),e.positionX=s[0],e.positionY=s[1],"left"!=this.positionX&&"right"!=this.positionX&&(isNaN(parseInt(this.positionX))?this.positionX="center":this.positionX=parseInt(this.positionX)),"top"!=this.positionY&&"bottom"!=this.positionY&&(isNaN(parseInt(this.positionY))?this.positionY="center":this.positionY=parseInt(this.positionY)),this.position=this.positionX+(isNaN(this.positionX)?"":"px")+" "+this.positionY+(isNaN(this.positionY)?"":"px"),navigator.userAgent.match(/(iPod|iPhone|iPad)/))return this.imageSrc&&this.iosFix&&!this.$element.is("img")&&this.$element.css({backgroundImage:"url("+this.imageSrc+")",backgroundSize:"cover",backgroundPosition:this.position}),this;if(navigator.userAgent.match(/(Android)/))return this.imageSrc&&this.androidFix&&!this.$element.is("img")&&this.$element.css({backgroundImage:"url("+this.imageSrc+")",backgroundSize:"cover",backgroundPosition:this.position}),this;this.$mirror=r("<div />").prependTo("body");var o=this.$element.find(">.parallax-slider"),h=!1;0==o.length?this.$slider=r("<img />").prependTo(this.$mirror):(this.$slider=o.prependTo(this.$mirror),h=!0),this.$mirror.addClass("parallax-mirror").css({visibility:"hidden",zIndex:this.zIndex,position:"fixed",top:0,left:0,overflow:"hidden"}),this.$slider.addClass("parallax-slider").one("load",function(){e.naturalHeight&&e.naturalWidth||(e.naturalHeight=this.naturalHeight||this.height||1,e.naturalWidth=this.naturalWidth||this.width||1),e.aspectRatio=e.naturalWidth/e.naturalHeight,n.isSetup||n.setup(),n.sliders.push(e),n.isFresh=!1,n.requestRender()}),h||(this.$slider[0].src=this.imageSrc),(this.naturalHeight&&this.naturalWidth||this.$slider[0].complete||0<o.length)&&this.$slider.trigger("load")}!function(){for(var o=0,t=["ms","moz","webkit","o"],i=0;i<t.length&&!h.requestAnimationFrame;++i)h.requestAnimationFrame=h[t[i]+"RequestAnimationFrame"],h.cancelAnimationFrame=h[t[i]+"CancelAnimationFrame"]||h[t[i]+"CancelRequestAnimationFrame"];h.requestAnimationFrame||(h.requestAnimationFrame=function(t){var i=(new Date).getTime(),e=Math.max(0,16-(i-o)),s=h.setTimeout(function(){t(i+e)},e);return o=i+e,s}),h.cancelAnimationFrame||(h.cancelAnimationFrame=function(t){clearTimeout(t)})}(),r.extend(n.prototype,{speed:.2,bleed:0,zIndex:-100,iosFix:!0,androidFix:!0,position:"center",overScrollFix:!1,refresh:function(){this.boxWidth=this.$element.outerWidth(),this.boxHeight=this.$element.outerHeight()+2*this.bleed,this.boxOffsetTop=this.$element.offset().top-this.bleed,this.boxOffsetLeft=this.$element.offset().left,this.boxOffsetBottom=this.boxOffsetTop+this.boxHeight;var t=n.winHeight,i=n.docHeight,e=Math.min(this.boxOffsetTop,i-t),s=Math.max(this.boxOffsetTop+this.boxHeight-t,0),o=this.boxHeight+(e-s)*(1-this.speed)|0,h=(this.boxOffsetTop-e)*(1-this.speed)|0;if(o*this.aspectRatio>=this.boxWidth){this.imageWidth=o*this.aspectRatio|0,this.imageHeight=o,this.offsetBaseTop=h;var r=this.imageWidth-this.boxWidth;"left"==this.positionX?this.offsetLeft=0:"right"==this.positionX?this.offsetLeft=-r:isNaN(this.positionX)?this.offsetLeft=-r/2|0:this.offsetLeft=Math.max(this.positionX,-r)}else{this.imageWidth=this.boxWidth,this.imageHeight=this.boxWidth/this.aspectRatio|0,this.offsetLeft=0;r=this.imageHeight-o;"top"==this.positionY?this.offsetBaseTop=h:"bottom"==this.positionY?this.offsetBaseTop=h-r:isNaN(this.positionY)?this.offsetBaseTop=h-r/2|0:this.offsetBaseTop=h+Math.max(this.positionY,-r)}},render:function(){var t=n.scrollTop,i=n.scrollLeft,e=this.overScrollFix?n.overScroll:0,s=t+n.winHeight;this.boxOffsetBottom>t&&this.boxOffsetTop<=s?(this.visibility="visible",this.mirrorTop=this.boxOffsetTop-t,this.mirrorLeft=this.boxOffsetLeft-i,this.offsetTop=this.offsetBaseTop-this.mirrorTop*(1-this.speed)):this.visibility="hidden",this.$mirror.css({transform:"translate3d(0px, 0px, 0px)",visibility:this.visibility,top:this.mirrorTop-e,left:this.mirrorLeft,height:this.boxHeight,width:this.boxWidth}),this.$slider.css({transform:"translate3d(0px, 0px, 0px)",position:"absolute",top:this.offsetTop,left:this.offsetLeft,height:this.imageHeight,width:this.imageWidth,maxWidth:"none"})}}),r.extend(n,{scrollTop:0,scrollLeft:0,winHeight:0,winWidth:0,docHeight:1<<30,docWidth:1<<30,sliders:[],isReady:!1,isFresh:!1,isBusy:!1,setup:function(){if(!this.isReady){var t=r(o),s=r(h),i=function(){n.winHeight=s.height(),n.winWidth=s.width(),n.docHeight=t.height(),n.docWidth=t.width()},e=function(){var t=s.scrollTop(),i=n.docHeight-n.winHeight,e=n.docWidth-n.winWidth;n.scrollTop=Math.max(0,Math.min(i,t)),n.scrollLeft=Math.max(0,Math.min(e,s.scrollLeft())),n.overScroll=Math.max(t-i,Math.min(t,0))};s.on("resize.px.parallax load.px.parallax",function(){i(),n.isFresh=!1,n.requestRender()}).on("scroll.px.parallax load.px.parallax",function(){e(),n.requestRender()}),i(),e(),this.isReady=!0}},configure:function(t){"object"==typeof t&&(delete t.refresh,delete t.render,r.extend(this.prototype,t))},refresh:function(){r.each(this.sliders,function(){this.refresh()}),this.isFresh=!0},render:function(){this.isFresh||this.refresh(),r.each(this.sliders,function(){this.render()})},requestRender:function(){var t=this;this.isBusy||(this.isBusy=!0,h.requestAnimationFrame(function(){t.render(),t.isBusy=!1}))},destroy:function(t){var i,e=r(t).data("px.parallax");for(e.$mirror.remove(),i=0;i<this.sliders.length;i+=1)this.sliders[i]==e&&this.sliders.splice(i,1);r(t).data("px.parallax",!1),0===this.sliders.length&&(r(h).off("scroll.px.parallax resize.px.parallax load.px.parallax"),this.isReady=!1,n.isSetup=!1)}});var t=r.fn.parallax;r.fn.parallax=function(e){return this.each(function(){var t=r(this),i="object"==typeof e&&e;this==h||this==o||t.is("body")?n.configure(i):t.data("px.parallax")?"object"==typeof e&&r.extend(t.data("px.parallax"),i):(i=r.extend({},t.data(),i),t.data("px.parallax",new n(this,i))),"string"==typeof e&&("destroy"==e?n.destroy(this):n[e]())})},r.fn.parallax.Constructor=n,r.fn.parallax.noConflict=function(){return r.fn.parallax=t,this},r(o).on("ready.px.parallax.data-api",function(){r('[data-parallax="scroll"]').parallax()})}(jQuery,window,document);