/*! lightgallery - v1.2.21 - 2016-06-28
* http://sachinchoolur.github.io/lightGallery/
* Copyright (c) 2016 Sachin N; Licensed Apache 2.0 */
!function(a,b,c,d){"use strict";function e(b,d){if(this.el=b,this.$el=a(b),this.s=a.extend({},f,d),this.s.dynamic&&"undefined"!==this.s.dynamicEl&&this.s.dynamicEl.constructor===Array&&!this.s.dynamicEl.length)throw"When using dynamic mode, you must also define dynamicEl as an Array.";return this.modules={},this.lGalleryOn=!1,this.lgBusy=!1,this.hideBartimeout=!1,this.isTouch="ontouchstart"in c.documentElement,this.s.slideEndAnimatoin&&(this.s.hideControlOnEnd=!1),this.s.dynamic?this.$items=this.s.dynamicEl:"this"===this.s.selector?this.$items=this.$el:""!==this.s.selector?this.s.selectWithin?this.$items=a(this.s.selectWithin).find(this.s.selector):this.$items=this.$el.find(a(this.s.selector)):this.$items=this.$el.children(),this.$slide="",this.$outer="",this.init(),this}var f={mode:"lg-slide",cssEasing:"ease",easing:"linear",speed:600,height:"100%",width:"100%",addClass:"",startClass:"lg-start-zoom",backdropDuration:150,hideBarsDelay:6e3,useLeft:!1,closable:!0,loop:!0,escKey:!0,keyPress:!0,controls:!0,slideEndAnimatoin:!0,hideControlOnEnd:!1,mousewheel:!0,getCaptionFromTitleOrAlt:!0,appendSubHtmlTo:".lg-sub-html",subHtmlSelectorRelative:!1,preload:1,showAfterLoad:!0,selector:"",selectWithin:"",nextHtml:"",prevHtml:"",index:!1,iframeMaxWidth:"100%",download:!0,counter:!0,appendCounterTo:".lg-toolbar",swipeThreshold:50,enableSwipe:!0,enableDrag:!0,dynamic:!1,dynamicEl:[],galleryId:1};e.prototype.init=function(){var c=this;c.s.preload>c.$items.length&&(c.s.preload=c.$items.length);var d=b.location.hash;d.indexOf("lg="+this.s.galleryId)>0&&(c.index=parseInt(d.split("&slide=")[1],10),a("body").addClass("lg-from-hash"),a("body").hasClass("lg-on")||setTimeout(function(){c.build(c.index),a("body").addClass("lg-on")})),c.s.dynamic?(c.$el.trigger("onBeforeOpen.lg"),c.index=c.s.index||0,a("body").hasClass("lg-on")||setTimeout(function(){c.build(c.index),a("body").addClass("lg-on")})):c.$items.on("click.lgcustom",function(b){try{b.preventDefault(),b.preventDefault()}catch(d){b.returnValue=!1}c.$el.trigger("onBeforeOpen.lg"),c.index=c.s.index||c.$items.index(this),a("body").hasClass("lg-on")||(c.build(c.index),a("body").addClass("lg-on"))})},e.prototype.build=function(b){var c=this;c.structure(),a.each(a.fn.lightGallery.modules,function(b){c.modules[b]=new a.fn.lightGallery.modules[b](c.el)}),c.slide(b,!1,!1),c.s.keyPress&&c.keyPress(),c.$items.length>1&&(c.arrow(),setTimeout(function(){c.enableDrag(),c.enableSwipe()},50),c.s.mousewheel&&c.mousewheel()),c.counter(),c.closeGallery(),c.$el.trigger("onAfterOpen.lg"),c.$outer.on("mousemove.lg click.lg touchstart.lg",function(){c.$outer.removeClass("lg-hide-items"),clearTimeout(c.hideBartimeout),c.hideBartimeout=setTimeout(function(){c.$outer.addClass("lg-hide-items")},c.s.hideBarsDelay)})},e.prototype.structure=function(){var c,d="",e="",f=0,g="",h=this;for(a("body").append('<div class="lg-backdrop"></div>'),a(".lg-backdrop").css("transition-duration",this.s.backdropDuration+"ms"),f=0;f<this.$items.length;f++)d+='<div class="lg-item"></div>';if(this.s.controls&&this.$items.length>1&&(e='<div class="lg-actions"><div class="lg-prev lg-icon">'+this.s.prevHtml+'</div><div class="lg-next lg-icon">'+this.s.nextHtml+"</div></div>"),".lg-sub-html"===this.s.appendSubHtmlTo&&(g='<div class="lg-sub-html"></div>'),c='<div class="lg-outer '+this.s.addClass+" "+this.s.startClass+'"><div class="lg" style="width:'+this.s.width+"; height:"+this.s.height+'"><div class="lg-inner">'+d+'</div><div class="lg-toolbar group"><span class="lg-close lg-icon"></span></div>'+e+g+"</div></div>",a("body").append(c),this.$outer=a(".lg-outer"),this.$slide=this.$outer.find(".lg-item"),this.s.useLeft?(this.$outer.addClass("lg-use-left"),this.s.mode="lg-slide"):this.$outer.addClass("lg-use-css3"),h.setTop(),a(b).on("resize.lg orientationchange.lg",function(){setTimeout(function(){h.setTop()},100)}),this.$slide.eq(this.index).addClass("lg-current"),this.doCss()?this.$outer.addClass("lg-css3"):(this.$outer.addClass("lg-css"),this.s.speed=0),this.$outer.addClass(this.s.mode),this.s.enableDrag&&this.$items.length>1&&this.$outer.addClass("lg-grab"),this.s.showAfterLoad&&this.$outer.addClass("lg-show-after-load"),this.doCss()){var i=this.$outer.find(".lg-inner");i.css("transition-timing-function",this.s.cssEasing),i.css("transition-duration",this.s.speed+"ms")}a(".lg-backdrop").addClass("in"),setTimeout(function(){h.$outer.addClass("lg-visible")},this.s.backdropDuration),this.s.download&&this.$outer.find(".lg-toolbar").append('<a id="lg-download" target="_blank" download class="lg-download lg-icon"></a>'),this.prevScrollTop=a(b).scrollTop()},e.prototype.setTop=function(){if("100%"!==this.s.height){var c=a(b).height(),d=(c-parseInt(this.s.height,10))/2,e=this.$outer.find(".lg");c>=parseInt(this.s.height,10)?e.css("top",d+"px"):e.css("top","0px")}},e.prototype.doCss=function(){var a=function(){var a=["transition","MozTransition","WebkitTransition","OTransition","msTransition","KhtmlTransition"],b=c.documentElement,d=0;for(d=0;d<a.length;d++)if(a[d]in b.style)return!0};return!!a()},e.prototype.isVideo=function(a,b){var c;if(c=this.s.dynamic?this.s.dynamicEl[b].html:this.$items.eq(b).attr("data-html"),!a&&c)return{html5:!0};var d=a.match(/\/\/(?:www\.)?youtu(?:\.be|be\.com)\/(?:watch\?v=|embed\/)?([a-z0-9\-\_\%]+)/i),e=a.match(/\/\/(?:www\.)?vimeo.com\/([0-9a-z\-_]+)/i),f=a.match(/\/\/(?:www\.)?dai.ly\/([0-9a-z\-_]+)/i),g=a.match(/\/\/(?:www\.)?(?:vk\.com|vkontakte\.ru)\/(?:video_ext\.php\?)(.*)/i);return d?{youtube:d}:e?{vimeo:e}:f?{dailymotion:f}:g?{vk:g}:void 0},e.prototype.counter=function(){this.s.counter&&a(this.s.appendCounterTo).append('<div id="lg-counter"><span id="lg-counter-current">'+(parseInt(this.index,10)+1)+'</span> / <span id="lg-counter-all">'+this.$items.length+"</span></div>")},e.prototype.addHtml=function(b){var c,d,e=null;if(this.s.dynamic?this.s.dynamicEl[b].subHtmlUrl?c=this.s.dynamicEl[b].subHtmlUrl:e=this.s.dynamicEl[b].subHtml:(d=this.$items.eq(b),d.attr("data-sub-html-url")?c=d.attr("data-sub-html-url"):(e=d.attr("data-sub-html"),this.s.getCaptionFromTitleOrAlt&&!e&&(e=d.attr("title")||d.find("img").first().attr("alt")))),!c)if("undefined"!=typeof e&&null!==e){var f=e.substring(0,1);"."!==f&&"#"!==f||(e=this.s.subHtmlSelectorRelative&&!this.s.dynamic?d.find(e).html():a(e).html())}else e="";".lg-sub-html"===this.s.appendSubHtmlTo?c?this.$outer.find(this.s.appendSubHtmlTo).load(c):this.$outer.find(this.s.appendSubHtmlTo).html(e):c?this.$slide.eq(b).load(c):this.$slide.eq(b).append(e),"undefined"!=typeof e&&null!==e&&(""===e?this.$outer.find(this.s.appendSubHtmlTo).addClass("lg-empty-html"):this.$outer.find(this.s.appendSubHtmlTo).removeClass("lg-empty-html")),this.$el.trigger("onAfterAppendSubHtml.lg",[b])},e.prototype.preload=function(a){var b=1,c=1;for(b=1;b<=this.s.preload&&!(b>=this.$items.length-a);b++)this.loadContent(a+b,!1,0);for(c=1;c<=this.s.preload&&!(0>a-c);c++)this.loadContent(a-c,!1,0)},e.prototype.loadContent=function(c,d,e){var f,g,h,i,j,k,l=this,m=!1,n=function(c){for(var d=[],e=[],f=0;f<c.length;f++){var h=c[f].split(" ");""===h[0]&&h.splice(0,1),e.push(h[0]),d.push(h[1])}for(var i=a(b).width(),j=0;j<d.length;j++)if(parseInt(d[j],10)>i){g=e[j];break}};if(l.s.dynamic){if(l.s.dynamicEl[c].poster&&(m=!0,h=l.s.dynamicEl[c].poster),k=l.s.dynamicEl[c].html,g=l.s.dynamicEl[c].src,l.s.dynamicEl[c].responsive){var o=l.s.dynamicEl[c].responsive.split(",");n(o)}i=l.s.dynamicEl[c].srcset,j=l.s.dynamicEl[c].sizes}else{if(l.$items.eq(c).attr("data-poster")&&(m=!0,h=l.$items.eq(c).attr("data-poster")),k=l.$items.eq(c).attr("data-html"),g=l.$items.eq(c).attr("href")||l.$items.eq(c).attr("data-src"),l.$items.eq(c).attr("data-responsive")){var p=l.$items.eq(c).attr("data-responsive").split(",");n(p)}i=l.$items.eq(c).attr("data-srcset"),j=l.$items.eq(c).attr("data-sizes")}var q=!1;l.s.dynamic?l.s.dynamicEl[c].iframe&&(q=!0):"true"===l.$items.eq(c).attr("data-iframe")&&(q=!0);var r=l.isVideo(g,c);if(!l.$slide.eq(c).hasClass("lg-loaded")){if(q)l.$slide.eq(c).prepend('<div class="lg-video-cont" style="max-width:'+l.s.iframeMaxWidth+'"><div class="lg-video"><iframe class="lg-object" frameborder="0" src="'+g+'"  allowfullscreen="true"></iframe></div></div>');else if(m){var s="";s=r&&r.youtube?"lg-has-youtube":r&&r.vimeo?"lg-has-vimeo":"lg-has-html5",l.$slide.eq(c).prepend('<div class="lg-video-cont '+s+' "><div class="lg-video"><span class="lg-video-play"></span><img class="lg-object lg-has-poster" src="'+h+'" /></div></div>')}else r?(l.$slide.eq(c).prepend('<div class="lg-video-cont "><div class="lg-video"></div></div>'),l.$el.trigger("hasVideo.lg",[c,g,k])):l.$slide.eq(c).prepend('<div class="lg-img-wrap"><img class="lg-object lg-image" src="'+g+'" /></div>');if(l.$el.trigger("onAferAppendSlide.lg",[c]),f=l.$slide.eq(c).find(".lg-object"),j&&f.attr("sizes",j),i){f.attr("srcset",i);try{picturefill({elements:[f[0]]})}catch(t){console.error("Make sure you have included Picturefill version 2")}}".lg-sub-html"!==this.s.appendSubHtmlTo&&l.addHtml(c),l.$slide.eq(c).addClass("lg-loaded")}l.$slide.eq(c).find(".lg-object").on("load.lg error.lg",function(){var b=0;e&&!a("body").hasClass("lg-from-hash")&&(b=e),setTimeout(function(){l.$slide.eq(c).addClass("lg-complete"),l.$el.trigger("onSlideItemLoad.lg",[c,e||0])},b)}),r&&r.html5&&!m&&l.$slide.eq(c).addClass("lg-complete"),d===!0&&(l.$slide.eq(c).hasClass("lg-complete")?l.preload(c):l.$slide.eq(c).find(".lg-object").on("load.lg error.lg",function(){l.preload(c)}))},e.prototype.slide=function(b,c,d){var e=this.$outer.find(".lg-current").index(),f=this;if(!f.lGalleryOn||e!==b){var g=this.$slide.length,h=f.lGalleryOn?this.s.speed:0,i=!1,j=!1;if(!f.lgBusy){if(this.s.download){var k;k=f.s.dynamic?f.s.dynamicEl[b].downloadUrl!==!1&&(f.s.dynamicEl[b].downloadUrl||f.s.dynamicEl[b].src):"false"!==f.$items.eq(b).attr("data-download-url")&&(f.$items.eq(b).attr("data-download-url")||f.$items.eq(b).attr("href")||f.$items.eq(b).attr("data-src")),k?(a("#lg-download").attr("href",k),f.$outer.removeClass("lg-hide-download")):f.$outer.addClass("lg-hide-download")}if(this.$el.trigger("onBeforeSlide.lg",[e,b,c,d]),f.lgBusy=!0,clearTimeout(f.hideBartimeout),".lg-sub-html"===this.s.appendSubHtmlTo&&setTimeout(function(){f.addHtml(b)},h),this.arrowDisable(b),c){var l=b-1,m=b+1;0===b&&e===g-1?(m=0,l=g-1):b===g-1&&0===e&&(m=0,l=g-1),this.$slide.removeClass("lg-prev-slide lg-current lg-next-slide"),f.$slide.eq(l).addClass("lg-prev-slide"),f.$slide.eq(m).addClass("lg-next-slide"),f.$slide.eq(b).addClass("lg-current")}else f.$outer.addClass("lg-no-trans"),this.$slide.removeClass("lg-prev-slide lg-next-slide"),e>b?(j=!0,0!==b||e!==g-1||d||(j=!1,i=!0)):b>e&&(i=!0,b!==g-1||0!==e||d||(j=!0,i=!1)),j?(this.$slide.eq(b).addClass("lg-prev-slide"),this.$slide.eq(e).addClass("lg-next-slide")):i&&(this.$slide.eq(b).addClass("lg-next-slide"),this.$slide.eq(e).addClass("lg-prev-slide")),setTimeout(function(){f.$slide.removeClass("lg-current"),f.$slide.eq(b).addClass("lg-current"),f.$outer.removeClass("lg-no-trans")},50);f.lGalleryOn?(setTimeout(function(){f.loadContent(b,!0,0)},this.s.speed+50),setTimeout(function(){f.lgBusy=!1,f.$el.trigger("onAfterSlide.lg",[e,b,c,d])},this.s.speed)):(f.loadContent(b,!0,f.s.backdropDuration),f.lgBusy=!1,f.$el.trigger("onAfterSlide.lg",[e,b,c,d])),f.lGalleryOn=!0,this.s.counter&&a("#lg-counter-current").text(b+1)}}},e.prototype.goToNextSlide=function(a){var b=this;b.lgBusy||(b.index+1<b.$slide.length?(b.index++,b.$el.trigger("onBeforeNextSlide.lg",[b.index]),b.slide(b.index,a,!1)):b.s.loop?(b.index=0,b.$el.trigger("onBeforeNextSlide.lg",[b.index]),b.slide(b.index,a,!1)):b.s.slideEndAnimatoin&&(b.$outer.addClass("lg-right-end"),setTimeout(function(){b.$outer.removeClass("lg-right-end")},400)))},e.prototype.goToPrevSlide=function(a){var b=this;b.lgBusy||(b.index>0?(b.index--,b.$el.trigger("onBeforePrevSlide.lg",[b.index,a]),b.slide(b.index,a,!1)):b.s.loop?(b.index=b.$items.length-1,b.$el.trigger("onBeforePrevSlide.lg",[b.index,a]),b.slide(b.index,a,!1)):b.s.slideEndAnimatoin&&(b.$outer.addClass("lg-left-end"),setTimeout(function(){b.$outer.removeClass("lg-left-end")},400)))},e.prototype.keyPress=function(){var c=this;this.$items.length>1&&a(b).on("keyup.lg",function(a){c.$items.length>1&&(37===a.keyCode&&(a.preventDefault(),c.goToPrevSlide()),39===a.keyCode&&(a.preventDefault(),c.goToNextSlide()))}),a(b).on("keydown.lg",function(a){c.s.escKey===!0&&27===a.keyCode&&(a.preventDefault(),c.$outer.hasClass("lg-thumb-open")?c.$outer.removeClass("lg-thumb-open"):c.destroy())})},e.prototype.arrow=function(){var a=this;this.$outer.find(".lg-prev").on("click.lg",function(){a.goToPrevSlide()}),this.$outer.find(".lg-next").on("click.lg",function(){a.goToNextSlide()})},e.prototype.arrowDisable=function(a){!this.s.loop&&this.s.hideControlOnEnd&&(a+1<this.$slide.length?this.$outer.find(".lg-next").removeAttr("disabled").removeClass("disabled"):this.$outer.find(".lg-next").attr("disabled","disabled").addClass("disabled"),a>0?this.$outer.find(".lg-prev").removeAttr("disabled").removeClass("disabled"):this.$outer.find(".lg-prev").attr("disabled","disabled").addClass("disabled"))},e.prototype.setTranslate=function(a,b,c){this.s.useLeft?a.css("left",b):a.css({transform:"translate3d("+b+"px, "+c+"px, 0px)"})},e.prototype.touchMove=function(b,c){var d=c-b;Math.abs(d)>15&&(this.$outer.addClass("lg-dragging"),this.setTranslate(this.$slide.eq(this.index),d,0),this.setTranslate(a(".lg-prev-slide"),-this.$slide.eq(this.index).width()+d,0),this.setTranslate(a(".lg-next-slide"),this.$slide.eq(this.index).width()+d,0))},e.prototype.touchEnd=function(a){var b=this;"lg-slide"!==b.s.mode&&b.$outer.addClass("lg-slide"),this.$slide.not(".lg-current, .lg-prev-slide, .lg-next-slide").css("opacity","0"),setTimeout(function(){b.$outer.removeClass("lg-dragging"),0>a&&Math.abs(a)>b.s.swipeThreshold?b.goToNextSlide(!0):a>0&&Math.abs(a)>b.s.swipeThreshold?b.goToPrevSlide(!0):Math.abs(a)<5&&b.$el.trigger("onSlideClick.lg"),b.$slide.removeAttr("style")}),setTimeout(function(){b.$outer.hasClass("lg-dragging")||"lg-slide"===b.s.mode||b.$outer.removeClass("lg-slide")},b.s.speed+100)},e.prototype.enableSwipe=function(){var a=this,b=0,c=0,d=!1;a.s.enableSwipe&&a.isTouch&&a.doCss()&&(a.$slide.on("touchstart.lg",function(c){a.$outer.hasClass("lg-zoomed")||a.lgBusy||(c.preventDefault(),a.manageSwipeClass(),b=c.originalEvent.targetTouches[0].pageX)}),a.$slide.on("touchmove.lg",function(e){a.$outer.hasClass("lg-zoomed")||(e.preventDefault(),c=e.originalEvent.targetTouches[0].pageX,a.touchMove(b,c),d=!0)}),a.$slide.on("touchend.lg",function(){a.$outer.hasClass("lg-zoomed")||(d?(d=!1,a.touchEnd(c-b)):a.$el.trigger("onSlideClick.lg"))}))},e.prototype.enableDrag=function(){var c=this,d=0,e=0,f=!1,g=!1;c.s.enableDrag&&!c.isTouch&&c.doCss()&&(c.$slide.on("mousedown.lg",function(b){c.$outer.hasClass("lg-zoomed")||(a(b.target).hasClass("lg-object")||a(b.target).hasClass("lg-video-play"))&&(b.preventDefault(),c.lgBusy||(c.manageSwipeClass(),d=b.pageX,f=!0,c.$outer.scrollLeft+=1,c.$outer.scrollLeft-=1,c.$outer.removeClass("lg-grab").addClass("lg-grabbing"),c.$el.trigger("onDragstart.lg")))}),a(b).on("mousemove.lg",function(a){f&&(g=!0,e=a.pageX,c.touchMove(d,e),c.$el.trigger("onDragmove.lg"))}),a(b).on("mouseup.lg",function(b){g?(g=!1,c.touchEnd(e-d),c.$el.trigger("onDragend.lg")):(a(b.target).hasClass("lg-object")||a(b.target).hasClass("lg-video-play"))&&c.$el.trigger("onSlideClick.lg"),f&&(f=!1,c.$outer.removeClass("lg-grabbing").addClass("lg-grab"))}))},e.prototype.manageSwipeClass=function(){var a=this.index+1,b=this.index-1,c=this.$slide.length;this.s.loop&&(0===this.index?b=c-1:this.index===c-1&&(a=0)),this.$slide.removeClass("lg-next-slide lg-prev-slide"),b>-1&&this.$slide.eq(b).addClass("lg-prev-slide"),this.$slide.eq(a).addClass("lg-next-slide")},e.prototype.mousewheel=function(){var a=this;a.$outer.on("mousewheel.lg",function(b){b.deltaY&&(b.deltaY>0?a.goToPrevSlide():a.goToNextSlide(),b.preventDefault())})},e.prototype.closeGallery=function(){var b=this,c=!1;this.$outer.find(".lg-close").on("click.lg",function(){b.destroy()}),b.s.closable&&(b.$outer.on("mousedown.lg",function(b){c=!!(a(b.target).is(".lg-outer")||a(b.target).is(".lg-item ")||a(b.target).is(".lg-img-wrap"))}),b.$outer.on("mouseup.lg",function(d){(a(d.target).is(".lg-outer")||a(d.target).is(".lg-item ")||a(d.target).is(".lg-img-wrap")&&c)&&(b.$outer.hasClass("lg-dragging")||b.destroy())}))},e.prototype.destroy=function(c){var d=this;c||d.$el.trigger("onBeforeClose.lg"),a(b).scrollTop(d.prevScrollTop),c&&(d.s.dynamic||this.$items.off("click.lg click.lgcustom"),a.removeData(d.el,"lightGallery")),this.$el.off(".lg.tm"),a.each(a.fn.lightGallery.modules,function(a){d.modules[a]&&d.modules[a].destroy()}),this.lGalleryOn=!1,clearTimeout(d.hideBartimeout),this.hideBartimeout=!1,a(b).off(".lg"),a("body").removeClass("lg-on lg-from-hash"),d.$outer&&d.$outer.removeClass("lg-visible"),a(".lg-backdrop").removeClass("in"),setTimeout(function(){d.$outer&&d.$outer.remove(),a(".lg-backdrop").remove(),c||d.$el.trigger("onCloseAfter.lg")},d.s.backdropDuration+50)},a.fn.lightGallery=function(b){return this.each(function(){if(a.data(this,"lightGallery"))try{a(this).data("lightGallery").init()}catch(c){console.error("lightGallery has not initiated properly")}else a.data(this,"lightGallery",new e(this,b))})},a.fn.lightGallery.modules={}}(jQuery,window,document);