/**
 * Parallax Background version 1.2
 * https://github.com/erensuleymanoglu/parallax-background
 *
 * by Eren Suleymanoglu
 */
!function(a){"use strict";function e(){return!(!/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|ipad|iris|kindle|Android|Silk|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(navigator.userAgent)&&!/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(navigator.userAgent.substr(0,4)))}!function(){for(var a=0,e=["ms","moz","webkit","o"],t=0;t<e.length&&!window.requestAnimationFrame;++t)window.requestAnimationFrame=window[e[t]+"RequestAnimationFrame"],window.cancelAnimationFrame=window[e[t]+"CancelAnimationFrame"]||window[e[t]+"CancelRequestAnimationFrame"];window.requestAnimationFrame||(window.requestAnimationFrame=function(e){var t=(new Date).getTime(),i=Math.max(0,16-(t-a)),n=window.setTimeout(function(){e(t+i)},i);return a=t+i,n}),window.cancelAnimationFrame||(window.cancelAnimationFrame=function(a){clearTimeout(a)})}(),a.fn.isOnScreen=function(){var e=a(window),t={top:e.scrollTop(),left:e.scrollLeft()};t.right=t.left+e.width(),t.bottom=t.top+e.height();var i=this.offset();return i.right=i.left+this.outerWidth(),i.bottom=i.top+this.outerHeight(),!(t.right<i.left||t.left>i.right||t.bottom<i.top||t.top>i.bottom)},a.fn.parallaxBackground=function(t){return this.each(function(){function i(a){return m=a.outerWidth(),p=a.outerHeight(),f=z.height(),k=z.width(),e()&&(q=2),"left"!==j.parallaxDirection&&"right"!==j.parallaxDirection||(m+=q*(k*Math.abs(parseFloat(j.parallaxSpeed)))),"up"!==j.parallaxDirection&&"down"!==j.parallaxDirection||(p+=q*(f*Math.abs(parseFloat(j.parallaxSpeed)))),[m,p]}function n(a,e){switch(w=parseInt(a.css("padding-left").replace("px","")),u=parseInt(a.css("padding-right").replace("px","")),g=parseInt(a.css("padding-top").replace("px","")),x=parseInt(a.css("padding-bottom").replace("px","")),h=(e[1]-a.outerHeight())/2,b=(e[0]-a.outerWidth())/2,j.parallaxDirection){case"up":case"down":y=-w,D=-(h+g),S=0;break;case"left":case"right":y=-(b+w),D=-g,S=0}return[y,D,S]}var r,o,l,p,s,c,d,m,g,x,w,u,h,b,f,k,v=a(this),z=a(window),y=0,D=0,S=0,A=0,F=0,q=1,B={parallaxBgImage:"",parallaxBgPosition:"center center",parallaxBgRepeat:"no-repeat",parallaxBgSize:"cover",parallaxSpeed:.5,parallaxDirection:"up"},T=v.data(),j=a.extend({},B,t,T);j.parallaxSpeed>1?j.parallaxSpeed=1:j.parallaxSpeed<0&&(j.parallaxSpeed=0),v.find(".parallax-inner").length<1&&v.prepend('<div class="parallax-inner"></div>'),r=v.find(".parallax-inner"),o=i(v),l=n(v,o),v.css({position:"relative",background:"transparent",overflow:"hidden","z-index":"1"}),r.css({position:"absolute","background-image":"url("+j.parallaxBgImage+")","background-position":j.parallaxBgPosition,"background-repeat":j.parallaxBgRepeat,"background-size":j.parallaxBgSize,width:o[0],height:o[1],transform:"translate3d("+l[0]+"px, "+l[1]+"px, "+l[2]+"px)",transition:"transform 100ms","z-index":"-1"}),z.on("resize",function(){o=i(v),l=n(v,o),r.css({width:o[0],height:o[1],transform:"translate3d("+l[0]+"px, "+l[1]+"px, "+l[2]+"px)"})}),"left"!==j.parallaxDirection&&"right"!==j.parallaxDirection||(s=0,c=l[0]),"up"!==j.parallaxDirection&&"down"!==j.parallaxDirection||(s=0,c=l[1]),v.isOnScreen()&&(A=z.scrollTop()),z.on("scroll",function(){F=z.scrollTop()-A,A=z.scrollTop(),s=F*(parseFloat(j.parallaxSpeed)/4),v.isOnScreen()?("up"===j.parallaxDirection&&(c+=-s,d="translate3d("+l[0]+"px, "+c+"px, "+l[2]+"px)"),"down"===j.parallaxDirection&&(c+=s,d="translate3d("+l[0]+"px, "+c+"px, "+l[2]+"px)"),"left"===j.parallaxDirection&&(d="translate3d("+(c+=s)+"px, "+l[1]+"px, "+l[2]+"px)"),"right"===j.parallaxDirection&&(d="translate3d("+(c+=-s)+"px, "+l[1]+"px, "+l[2]+"px)"),r.css({width:o[0],height:o[1],transform:d})):r.css({width:o[0],height:o[1],transform:"translate3d("+l[0]+"px, "+l[1]+"px, "+l[2]+"px)"})})})}}(jQuery);