/*! Backstretch - v2.1.18 - 2019-09-18\n* Copyright (c) 2019 Scott Robbin;* Fork of improvements - by Daniel Cohen Gindi (danielgindi@gmail.com) Licensed MIT */!function(a,b,c){"use strict";function d(a){return m.hasOwnProperty(a)?a:"cover"}var e=/^.*(youtu\.be\/|youtube\.com\/v\/|youtube\.com\/embed\/|youtube\.com\/watch\?v=|youtube\.com\/watch\?.*\&v=)([^#\&\?]*).*/i;a.fn.backstretch=function(d,e){var f=arguments;0===a(b).scrollTop()&&b.scrollTo(0,0);var g;return this.each(function(b){var h=a(this),i=h.data("backstretch");if(i){if("string"==typeof f[0]&&"function"==typeof i[f[0]]){var j=i[f[0]].apply(i,Array.prototype.slice.call(f,1));return j===i&&(j=c),void(j!==c&&(g=g||[],g[b]=j))}e=a.extend(i.options,e),"object"==typeof i&&"destroy"in i&&i.destroy(!0)}if(!d||d&&0===d.length){var k=h.css("background-image");k&&"none"!==k?d=[{url:h.css("backgroundImage").replace(/url\(|\)|"|'/g,"")}]:a.error("No images were supplied for Backstretch, or element must have a CSS-defined background 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n=this.naturalWidth||this.videoWidth||this.width,p=this.naturalHeight||this.videoHeight||this.height;k.data("width",n).data("height",p);var q=function(a){return m[a]!==c?m[a]:e.options[a]},r=q("transition"),s=q("transitionEasing"),t=q("transitionDuration"),u=function(){i&&(i.stop(),i.destroy()),g.remove(),!e.paused&&e.images.length>1&&e.cycle(),e.options.bypassCss||e.isBody||e.$container.css("background-image","none"),a(["after","show"]).each(function(){e.$container.trigger(a.Event("backstretch."+this,j),[e,b])}),l&&e.videoWrapper.play()};e.firstShow&&!e.options.animateFirst||!t||!r?(k.show(),u()):o({new:k,old:g,transition:r,duration:t,easing:s,complete:u}),e.firstShow=!1,e.resize()}),e.$itemWrapper.appendTo(e.$wrap),e.$item.attr("alt",k.alt||""),e.$itemWrapper.data("options",k),l||e.$item.attr("src",k.url),e._currentImage=k,e}},current:function(){return this.index},next:function(){var a=Array.prototype.slice.call(arguments,0);return a.unshift(this.index<this.images.length-1?this.index+1:0),this.show.apply(this,a)},prev:function(){var a=Array.prototype.slice.call(arguments,0);return a.unshift(0===this.index?this.images.length-1:this.index-1),this.show.apply(this,a)},pause:function(){return this.paused=!0,this.videoWrapper&&this.videoWrapper.pause(),this},resume:function(){return this.paused=!1,this.videoWrapper&&this.videoWrapper.play(),this.cycle(),this},cycle:function(){if(this.images.length>1){clearTimeout(this._cycleTimeout);var b=this._currentImage&&this._currentImage.duration||this.options.duration,c=h(this._currentImage),d=function(){this.$item.off(".cycle"),this.paused||this.next()};if(c){if(!this._currentImage.loop){var e=0;this.$item.on("playing.cycle",function(){var b=a(this).data("player");clearTimeout(e),e=setTimeout(function(){b.pause(),b.$video.trigger("ended")},1e3*(b.getDuration()-b.getCurrentTime()))}).on("ended.cycle",function(){clearTimeout(e)})}this.$item.on("error.cycle 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a=this;switch(a.ytPlayer.getPlaybackQuality()||"medium"){case"small":a.video.videoWidth=426,a.video.videoHeight=240;break;case"medium":a.video.videoWidth=640,a.video.videoHeight=360;break;default:case"large":a.video.videoWidth=854,a.video.videoHeight=480;break;case"hd720":a.video.videoWidth=1280,a.video.videoHeight=720;break;case"hd1080":a.video.videoWidth=1920,a.video.videoHeight=1080;break;case"highres":a.video.videoWidth=2560,a.video.videoHeight=1440}return a},p.prototype.play=function(){var a=this;return a.__manuallyStopped=!1,"youtube"===a.type?a.ytReady&&(a.$video.trigger("play"),a.ytPlayer.playVideo()):a.video.play(),a},p.prototype.pause=function(){var a=this;return a.__manuallyStopped=!1,"youtube"===a.type?a.ytReady&&a.ytPlayer.pauseVideo():a.video.pause(),a},p.prototype.stop=function(){var a=this;return 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