!function(){"use strict";var t,i;i=function(t){t.preventDefault()},(t=function(t){return this.innerWrapClass="content-slider__inner-wrap",this.itemWrapClass="content-slider__item-wrap",this.itemClass="content-slider__item",this.prevButtonClass="content-slider__button--prev",this.nextButtonClass="content-slider__button--next",this.buttonDisableClass="disabled",this.buttonRemoveClass="removed",this.bulletWrapClass="content-slider__bullet-wrap",this.bulletClass="content-slider__bullet",this.bulletActiveClass="content-slider__bullet--active",this.element=t,this.innerWrap=this.element.querySelector("."+this.innerWrapClass),this.itemWrap=this.element.querySelector("."+this.itemWrapClass),this.items=this.element.querySelectorAll("."+this.itemClass),this.prevButton=this.element.querySelector("."+this.prevButtonClass),this.nextButton=this.element.querySelector("."+this.nextButtonClass),this.bulletWrap=this.element.querySelector("."+this.bulletWrapClass),this.init=this.init.bind(this),this.addItemListeners=this.addItemListeners.bind(this),this.removeItemListeners=this.removeItemListeners.bind(this),this.reloadSlides=this.reloadSlides.bind(this),this.onResize=this.onResize.bind(this),this.onClick=this.onClick.bind(this),this.onItemFocus=this.onItemFocus.bind(this),this.onTouchStart=this.onTouchStart.bind(this),this.onTouchMove=this.onTouchMove.bind(this),this.onTouchEnd=this.onTouchEnd.bind(this),this.updateOffset=this.updateOffset.bind(this),this.transitionFinished=this.transitionFinished.bind(this),this.slideBack=this.slideBack.bind(this),this.slideForward=this.slideForward.bind(this),this.bulletClick=this.bulletClick.bind(this),this.setActiveBullet=this.setActiveBullet.bind(this),this.update=this.update.bind(this),this.limitOffset=this.limitOffset.bind(this),this.getIndex=this.getIndex.bind(this),this.loadImages=this.loadImages.bind(this),this.momentTouchStarted=-1,this.allowClicks=!0,this.isTouching=!1,this.itemCount=this.items.length,this.start={x:0,y:0},this.delta={x:0,y:0},this.offset=0,this.horizontalScrollLock=!1,this.verticalScrollLock=!1,this.itemWidth=0,this.visibleCount=0,this.sliderWrapWidth=0,this.lastItemStart=0,this.init(),requestAnimationFrame(this.onResize),this}).prototype.init=function(){var t=this;window.addEventListener("resize",this.onResize),this.element.addEventListener("scroll",(function(){t.element.scrollLeft=0})),this.prevButton&&this.prevButton.addEventListener("click",this.slideBack),this.nextButton&&this.nextButton.addEventListener("click",this.slideForward),this.itemWrap.addEventListener("mouseleave",this.onTouchEnd),this.addItemListeners(),this.setItemWidth(),this.setVisibleCount(),this.toggleButtonRemoveState()},t.prototype.addItemListeners=function(){var t;for(t=0;t<this.items.length;t+=1)this.items[t].addEventListener("focus",this.onItemFocus),this.items[t].addEventListener("click",this.onClick),this.items[t].addEventListener("touchstart",this.onTouchStart),this.items[t].addEventListener("mousedown",this.onTouchStart),this.items[t].addEventListener("touchmove",this.onTouchMove),this.items[t].addEventListener("mousemove",this.onTouchMove),this.items[t].addEventListener("touchend",this.onTouchEnd),this.items[t].addEventListener("touchcancel",this.onTouchEnd),this.items[t].addEventListener("mouseup",this.onTouchEnd),this.items[t].addEventListener("dragstart",i)},t.prototype.removeItemListeners=function(){var t;for(t=0;t<this.items.length;t+=1)this.items[t].removeEventListener("focus",this.onItemFocus),this.items[t].removeEventListener("click",this.onClick),this.items[t].removeEventListener("touchstart",this.onTouchStart),this.items[t].removeEventListener("mousedown",this.onTouchStart),this.items[t].removeEventListener("touchmove",this.onTouchMove),this.items[t].removeEventListener("mousemove",this.onTouchMove),this.items[t].removeEventListener("touchend",this.onTouchEnd),this.items[t].removeEventListener("touchcancel",this.onTouchEnd),this.items[t].removeEventListener("mouseup",this.onTouchEnd),this.items[t].removeEventListener("dragstart",i)},t.prototype.reloadSlides=function(){this.items=this.element.querySelectorAll("."+this.itemClass),this.itemCount=this.items.length,this.removeItemListeners(),this.addItemListeners(),this.onResize()},t.prototype.onClick=function(t){!1===this.allowClicks&&(t.stopImmediatePropagation(),t.stopPropagation(),t.preventDefault())},t.prototype.setItemWidth=function(){if(this.items.length>0){let t=parseFloat(window.getComputedStyle(this.items[0]).marginLeft,10)+parseFloat(window.getComputedStyle(this.items[0]).marginRight,10);this.itemWidth=this.items[0].getBoundingClientRect().width+t}else this.itemWidth=0},t.prototype.setVisibleCount=function(){let t=0,i=0;this.items.length>0&&(t=2*parseFloat(window.getComputedStyle(this.items[0]).paddingLeft,10),i=parseFloat(window.getComputedStyle(this.items[0]).marginLeft,10)+parseFloat(window.getComputedStyle(this.items[0]).marginRight,10),this.itemWidth=this.items[0].getBoundingClientRect().width+i);let e=Math.floor((this.innerWrap.getBoundingClientRect().width+t+i)/parseInt(this.itemWidth,10));this.visibleCount=e>0?e:1},t.prototype.onResize=function(){var t,i,e,s=this.itemWidth,o=this.sliderWrapWidth;if(this.setItemWidth(),this.setVisibleCount(),this.sliderWrapWidth=this.itemCount*this.itemWidth,this.lastItemStart=this.sliderWrapWidth-this.itemWidth*this.visibleCount,this.toggleButtonRemoveState(),null!==this.bulletWrap){if((t=this.bulletWrap.getElementsByClassName(this.bulletClass).length)>(i=Math.ceil(this.itemCount/this.visibleCount)))for(;t>i;)this.bulletWrap.lastChild.removeEventListener("click",this.bulletClick),this.bulletWrap.removeChild(this.bulletWrap.lastChild),t-=1;else if(t<i&&i>1)for(;t<i;)(e=document.createElement("button")).classList.add(this.bulletClass),e.addEventListener("click",this.bulletClick),this.bulletWrap.appendChild(e),t+=1;var n,h=this.bulletWrap.querySelectorAll("."+this.bulletClass);for(n=0;n<h.length;n+=1)null!=this.bulletWrap.getAttribute("data-labelscrolltopart")&&null!=this.bulletWrap.getAttribute("data-labelof")&&h[n].setAttribute("title",this.bulletWrap.getAttribute("data-labelscrolltopart")+" "+(n+1)+" "+this.bulletWrap.getAttribute("data-labelof")+" "+i);this.setActiveBullet(0)}s===this.itemWidth&&o===this.sliderWrapWidth||(this.offset=0,requestAnimationFrame(this.updateOffset.bind(this,0)))},t.prototype.onItemFocus=function(t){if(!1===this.isTouching){var i=Array.prototype.indexOf.call(t.target.parentNode.children,t.target);this.offset=this.limitOffset(i*this.itemWidth*-1),requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0,timingFunction:"ease-in-out"}))}},t.prototype.onTouchStart=function(t){!1===this.isTouching&&(this.isTouching=!0,this.horizontalScrollLock=!1,this.verticalScrollLock=!1,this.start={x:t.touches?t.touches[0].pageX:t.pageX,y:t.touches?t.touches[0].pageY:t.pageY},this.delta={x:0,y:0},this.momentTouchStarted=(new Date).getTime(),requestAnimationFrame(this.update))},t.prototype.onTouchMove=function(t){if(!0===this.isTouching){if(t.touches||(t.preventDefault(),t.stopImmediatePropagation(),t.stopPropagation()),this.delta={x:(t.touches?t.touches[0].pageX:t.pageX)-this.start.x,y:(t.touches?t.touches[0].pageY:t.pageY)-this.start.y},!1===this.horizontalScrollLock&&Math.abs(this.delta.y)>Math.abs(this.delta.x)||!0===this.verticalScrollLock)return void(this.verticalScrollLock=!0);(Math.abs(this.delta.x)>5||!0===this.horizontalScrollLock)&&(t.preventDefault(),this.horizontalScrollLock=!0)}},t.prototype.onTouchEnd=function(){if(!0===this.isTouching){var t,i=this.verticalScrollLock;if(this.isTouching=!1,this.horizontalScrollLock=!1,this.verticalScrollLock=!1,!0===i)return;if(this.allowClicks=Math.abs(this.delta.x)<20,0===this.delta.x)return;Math.abs(this.delta.x)<30?requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0,timingFunction:"ease-in-out"})):(t=(new Date).getTime()-this.momentTouchStarted<200,this.offset+this.delta.x>0?(this.offset=0,requestAnimationFrame(this.updateOffset.bind(this,0,{transition:!0})),this.toggleButtonVisibleState("prev",!1),this.toggleButtonVisibleState("next",!0)):Math.abs(this.offset+this.delta.x)>this.lastItemStart?(this.offset=0,this.itemCount>this.visibleCount&&(this.offset=-1*this.lastItemStart,this.toggleButtonVisibleState("prev",!0),this.toggleButtonVisibleState("next",!1)),requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0}))):this.delta.x<0?(this.offset=Math.floor((this.offset+this.delta.x)/this.itemWidth)*this.itemWidth,requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0,fastAnimation:t})),this.toggleButtonVisibleState("prev",!0)):(this.offset=Math.ceil((this.offset+this.delta.x)/this.itemWidth)*this.itemWidth,requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0,fastAnimation:t})),this.toggleButtonVisibleState("next",!0))),this.setActiveBullet(Math.ceil(this.getIndex()/this.visibleCount))}},t.prototype.update=function(){!0===this.isTouching&&!1===this.verticalScrollLock&&(requestAnimationFrame(this.update),this.updateOffset())},t.prototype.updateOffset=function(t,i){t="number"==typeof t?t:this.offset+this.delta.x,void 0===(i="object"==typeof i?i:{}).transition&&(i.transition=!1),void 0===i.timingFunction&&(i.timingFunction="ease-out"),void 0===i.fastAnimation&&(i.fastAnimation=!1),t>0&&(t/=1+t/(this.sliderWrapWidth/this.itemCount)),Math.abs(t)>this.lastItemStart&&(this.itemCount>this.visibleCount?t=(t+this.lastItemStart)/((Math.abs(t)-this.lastItemStart)/(this.lastItemStart/this.itemCount)+1)-this.lastItemStart:t/=t/this.lastItemStart/this.itemCount+1),this.itemWrap.style.transform="translate3d("+t+"px, 0, 0)",i.transition&&(this.itemWrap.style.transition="transform "+(i.fastAnimation?"0.2":"0.3")+"s "+i.timingFunction,this.itemWrap.addEventListener("transitionend",this.transitionFinished)),this.loadImages()},t.prototype.slideBack=function(){0!==this.offset?this.offset=this.limitOffset(this.offset+this.itemWidth*this.visibleCount):(this.offset=100,window.setTimeout(this.slideBack,150)),this.setActiveBullet(Math.ceil(this.getIndex()/this.visibleCount)),requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0,timingFunction:"ease-in-out"})),0===this.offset&&this.toggleButtonVisibleState("prev",!1),Math.abs(this.offset)!==this.lastItemStart&&this.toggleButtonVisibleState("next",!0)},t.prototype.slideForward=function(){this.itemCount<this.visibleCount?-100===this.offset?this.offset=0:(this.offset=-100,window.setTimeout(this.slideForward,150)):Math.abs(this.offset)!==this.lastItemStart?(this.offset=this.limitOffset(this.offset-this.itemWidth*this.visibleCount),Math.abs(this.offset)===this.lastItemStart&&this.toggleButtonVisibleState("next",!1)):(this.offset=-1*this.lastItemStart-100,window.setTimeout(this.slideForward,150)),this.setActiveBullet(Math.ceil(this.getIndex()/this.visibleCount)),requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0,timingFunction:"ease-in-out"})),0!==this.offset&&this.toggleButtonVisibleState("prev",!0)},t.prototype.toggleButtonVisibleState=function(t,i){const e=this[t+"Button"];i?e.classList.remove(this.buttonDisableClass):e.classList.add(this.buttonDisableClass)},t.prototype.toggleButtonRemoveState=function(){this.itemCount<=this.visibleCount?(this.prevButton&&this.prevButton.classList.add(this.buttonRemoveClass),this.nextButton&&this.nextButton.classList.add(this.buttonRemoveClass),null!==this.bulletWrap&&this.bulletWrap.classList.add(this.buttonRemoveClass)):(this.prevButton&&this.prevButton.classList.remove(this.buttonRemoveClass),this.nextButton&&this.nextButton.classList.remove(this.buttonRemoveClass),null!==this.bulletWrap&&this.bulletWrap.classList.remove(this.buttonRemoveClass))},t.prototype.bulletClick=function(t){var i=Array.prototype.indexOf.call(this.bulletWrap.children,t.target);this.setActiveBullet(i),this.offset=this.limitOffset(i*this.visibleCount*this.itemWidth*-1),requestAnimationFrame(this.updateOffset.bind(this,this.offset,{transition:!0,timingFunction:"ease-in-out"}));let e=this.bulletWrap.getElementsByClassName(this.bulletClass).length-1;this.toggleButtonVisibleState("prev",0!==i),this.toggleButtonVisibleState("next",i!==e)},t.prototype.setActiveBullet=function(t){if(null!==this.bulletWrap){var i,e=this.bulletWrap.querySelectorAll("."+this.bulletActiveClass);for(i=0;i<e.length;i+=1)e[i].classList.remove(this.bulletActiveClass);t<this.bulletWrap.children.length&&this.bulletWrap.children[t].classList.add(this.bulletActiveClass)}},t.prototype.limitOffset=function(t){return t>0?t=0:t<-1*this.lastItemStart&&(t=-1*this.lastItemStart),t},t.prototype.transitionFinished=function(){this.itemWrap.style.transition="none",this.itemWrap.removeEventListener("transitionend",this.transitionFinished)},t.prototype.getIndex=function(){return Math.abs(this.offset/this.itemWidth)},t.prototype.loadImages=function(){var t=this.getIndex(),i=Array.prototype.slice.call(this.items).slice(t,t+this.visibleCount+1);[].forEach.call(i,(function(t){var i=t.querySelectorAll("img[data-src]");[].forEach.call(i,(function(t){t.setAttribute("src",t.getAttribute("data-src")),t.removeAttribute("data-src")}))}))},window.ContentSlider=t}();