https://holger-meier.de/js/tilda-blocks-page13107223.min.js?t=1729865140

1window.isMobile=!1;if(/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)){window.isMobile=!0}
2window.isSafari=!1;if(/^((?!chrome|android).)*safari/i.test(navigator.userAgent)){window.isSafari=!0}
3window.isSafariVersion='';if(window.isSafari){var version=(navigator.appVersion).match(/Version\/(\d+)\.(\d+)\.?(\d+)? Safari/);if(version!==null){window.isSafariVersion=[parseInt(version[1],10),parseInt(version[2],10),parseInt(version[3]||0,10)]}}
4function t_throttle(fn,threshhold,scope){var last;var deferTimer;threshhold||(threshhold=250);return function(){var context=scope||this;var now=+new Date();var args=arguments;if(last&&now<last+threshhold){clearTimeout(deferTimer);deferTimer=setTimeout(function(){last=now;fn.apply(context,args)},threshhold)}else{last=now;fn.apply(context,args)}}}
5function t404_unifyHeights(recId){var rec=document.getElementById('rec'+recId);if(!rec)return;var mainContainer=rec.querySelector('.t404');if(!mainContainer)return;var containers=rec.querySelectorAll('.t-container');for(var i=0;i<containers.length;i++){var container=containers[i];var titles=container.querySelectorAll('.t404__title');var descrs=container.querySelectorAll('.t404__descr');var maxHeight=0;for(var j=0;j<titles.length;j++){var title=titles[j];title.style.height='';var titleStyle=getComputedStyle(title,null);var titlePaddingTop=parseInt(titleStyle.paddingTop)||0;var titlePaddingBottom=parseInt(titleStyle.paddingBottom)||0;var titleHeight=title.clientHeight-(titlePaddingTop+titlePaddingBottom);if(titleHeight>maxHeight)maxHeight=titleHeight}
6if(window.innerWidth>=960){for(var j=0;j<titles.length;j++){titles[j].style.height=maxHeight+'px'}}else{for(var j=0;j<titles.length;j++){titles[j].style.height='auto'}}
7maxHeight=0;for(var j=0;j<descrs.length;j++){var descr=descrs[j];descr.style.height='';var descrStyle=getComputedStyle(descr,null);var descrPaddingTop=parseInt(descrStyle.paddingTop)||0;var descrPaddingBottom=parseInt(descrStyle.paddingBottom)||0;var descrHeight=descr.clientHeight-(descrPaddingTop+descrPaddingBottom);if(descrHeight>maxHeight)maxHeight=descrHeight}
8if(window.innerWidth>=960){for(var j=0;j<descrs.length;j++){descrs[j].style.height=maxHeight+'px'}}else{for(var j=0;j<descrs.length;j++){descrs[j].style.height='auto'}}}}
9function t404_unifyHeightsTextwrapper(recId){var rec=document.getElementById('rec'+recId);if(!rec)return;var mainContainer=rec.querySelector('.t404');if(!mainContainer)return;var containers=rec.querySelectorAll('.t-container');for(var i=0;i<containers.length;i++){var container=containers[i];var textWrappers=container.querySelectorAll('.t404__textwrapper');var maxHeight=0;for(var j=0;j<textWrappers.length;j++){var textWrapper=textWrappers[j];textWrapper.style.height='auto';var textWrapperStyle=getComputedStyle(textWrapper,null);var textWrapperPaddingTop=parseInt(textWrapperStyle.paddingTop)||0;var textWrapperPaddingBottom=parseInt(textWrapperStyle.paddingBottom)||0;var textWrapperHeight=textWrapper.clientHeight-(textWrapperPaddingTop+textWrapperPaddingBottom);if(textWrapperHeight>maxHeight)maxHeight=textWrapperHeight}
10if(window.innerWidth>=960){for(var j=0;j<textWrappers.length;j++){textWrappers[j].style.height=maxHeight+'px'}}else{for(var j=0;j<textWrappers.length;j++){textWrappers[j].style.height='auto'}}}}
11function t404_showMore(recId){var rec=document.getElementById('rec'+recId);if(!rec)return;var container=rec.querySelector('.t404');if(!container)return;var cols=container.querySelectorAll('.t-col');var allRecords=document.getElementById('allrecords');for(var i=0;i<cols.length;i++){cols[i].style.display='none'}
12var cardsLength=cols.length;var cardsCount=parseInt(container.getAttribute('data-show-count'),10);if(cardsCount>500)cardsCount=500;var startIndexShowBlock=cardsCount;var countShowBlock=cardsCount;var colsShow=t404__getShowBlocks(cols,startIndexShowBlock);for(var i=0;i<colsShow.length;i++){colsShow[i].style.display='block'}
13var showMoreBtn=rec.querySelector('.t404__showmore');if(showMoreBtn){showMoreBtn.addEventListener('click',function(){startIndexShowBlock=(startIndexShowBlock+countShowBlock<=cardsLe

13ngth)?startIndexShowBlock+countShowBlock:cardsLength;var newColsShow=t404__getShowBlocks(cols,startIndexShowBlock);for(var i=0;i<newColsShow.length;i++){newColsShow[i].style.display='block'}
14if(startIndexShowBlock===cardsLength){showMoreBtn.style.display='none'}
15t404__triggerEvent(container,'displayChanged');if(window.lazy==='y'||allRecords.getAttribute('data-tilda-lazy')==='yes'){t_onFuncLoad('t_lazyload_update',function(){t_lazyload_update()})}})}}
16function t404__getShowBlocks(elements,index){var newElements=[];for(var i=0;i<elements.length;i++){if(i<=index-1)newElements.push(elements[i])}
17return newElements}
18function t404__triggerEvent(el,eventName){var event;if(typeof window.CustomEvent==='function'){event=new CustomEvent(eventName)}else if(document.createEvent){event=document.createEvent('HTMLEvents');event.initEvent(eventName,!0,!1)}else if(document.createEventObject){event=document.createEventObject();event.eventType=eventName}
19event.eventName=eventName;if(el.dispatchEvent){el.dispatchEvent(event)}else if(el.fireEvent){el.fireEvent('on'+event.eventType,event)}else if(el[eventName]){el[eventName]()}else if(el['on'+eventName]){el['on'+eventName]()}}
20function t190_init(recId){var rec=document.getElementById('rec'+recId);if(!rec)return;rec.addEventListener('click',function(e){if(e.target.closest('.t190__button')){t190_scrollToTop()}})}
21function t190_scrollToTop(){var duration=700;var start=(window.pageYOffset||document.documentElement.scrollTop)-(document.documentElement.clientTop||0);var change=0-start;var currentTime=0;var increment=16;document.body.setAttribute('data-scrollable','true');var isSafari=/^((?!chrome|android).)*safari/i.test(navigator.userAgent);if(isSafari){t190__animateScrollPolyfill(0)}else{t190__animateScroll()}
22function t190__easeInOutCubic(currentTime){if((currentTime/=duration/2)<1){return(change/2)*currentTime*currentTime*currentTime+start}else{return(change/2)*((currentTime-=2)*currentTime*currentTime+2)+start}}
23function t190__animateScroll(){currentTime+=increment;window.scrollTo(0,t190__easeInOutCubic(currentTime));if(currentTime<duration){setTimeout(t190__animateScroll,increment)}else{document.body.removeAttribute('data-scrollable')}}}
24function t190__animateScrollPolyfill(target){var documentHeight=Math.max(document.body.scrollHeight,document.documentElement.scrollHeight,document.body.offsetHeight,document.documentElement.offsetHeight,document.body.clientHeight,document.documentElement.clientHeight);var bottomViewportPoint=documentHeight-document.documentElement.clientHeight;if(target>bottomViewportPoint)target=bottomViewportPoint;if(target===window.pageYOffset)return!1;var currentPosition=window.pageYOffset;var step=(target-currentPosition)/30;var difference=window.pageYOffset;var timerID=setInterval(function(){difference+=step;window.scrollTo(0,difference);document.body.setAttribute('data-scrollable','true');if((target-currentPosition<0&&window.pageYOffset<=target)||(target-currentPosition>0&&window.pageYOffset>=target)){clearInterval(timerID);document.body.removeAttribute('data-scrollable')}},10)}
25window.requestAnimationFrame=(function(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(callback){window.setTimeout(callback,1000/60)}})();function t270_scroll(hash,offset){if(!hash)return;t270_checkLoad(hash,offset);if(hash.indexOf('#!/tproduct/')!==-1||hash.indexOf('#!/tab/')!==-1){return!0}
26var isHistoryChangeAllowed=window.location.hash!==hash;var wrapperBlock=document.querySelector('.t270');var dontChangeHistory=wrapperBlock?Boolean(wrapperBlock.getAttribute('data-history-disabled')):!1;t270_scrollToEl(hash,offset);if(!dontChangeHistory&&isHistoryChangeAllowed){if(history.pushState){history.pushState(null,null,hash)}else{window.location.hash=hash}
27isHistoryChangeAllowed=!1}
28return!0}
29function t270_checkLoad(hash,offset){if(window.t270_loadChecked)return;var sliderWrappers=document.body.querySelectorAll('.t-slds__items-wrapper');if(!sliderWrappers.length)return;var lastWrapper=sliderWrappers[sliderWrappers.length-1];var sliderImgs=lastWrapper?lastWrapper.querySelectorAll('.t-slds__bgimg'):[];var lastImg=sliderImgs[sliderImgs.length-1];var imageUrl=lastImg?window.getComputedStyle(lastImg).backgroundImage:'';imageUrl=imageUrl.substring(5,imageUrl.length-2);var preloaderImg=document.createElement('img');preloaderImg.src=imageUrl?imageUrl:'';preloaderImg.addEventListener('load',function(){t270_scroll(hash,offset);window.t270_loadChecked=!0})}
30function t270_scrollToEl(hash,offset){if(document.body.getAttribute('data-scroll'))return;var scrollTargetY=t270_getTarget(hash,offset);if(isNaN(scrollTargetY))return;var body=document.body;var canSmoothScroll=window.CSS&&window.CSS.supports('scroll-behavior','smooth');if(window.isMobile&&canSmoothScroll&&'scrollBehavior' in document.documentElement.style){body.setAttribute('data-scroll','true');window.scrollTo({left:0,top:scrollTargetY,behavior:'smooth'});setTimeout(function(){body.removeAttribute('data-scroll')},500)}else{var html=document.querySelector('html');var documentHeight=Math.max(body.scrollHeight,body.offsetHeight,body.clientHeight,html.offsetHeight);var scrollY=window.scrollY||document.documentElement.scrollTop;var speed=2000;var time=Math.max(.1,Math.min(Math.abs(scrollY-scrollTargetY)/speed,.8));var currentTime=0;function t270_easeInQuad(pos){return Math.pow(pos,2)}
31function t270_animationScroll(){currentTime+=1/60;var newDocumentHeight=Math.max(body.scrollHeight,body.offsetHeight,body.clientHeight,html.offsetHeight);if(documentHeight<newDocumentHeight){documentHeight=newDocumentHeight;scrollTargetY=t270_getTarget(hash,offset);scrollY=window.scrollY||document.documentElement.scrollTop;time=Math.max(.1,Math.min(Math.abs(scrollY-scrollTargetY)/speed,.8))}
32var difference=currentTime/time;var animation=t270_easeInQuad(difference);if(difference<1){requestAnimationFrame(t270_animationScroll);window.scrollTo(0,scrollY+((scrollTargetY-scrollY)*animation))}else{body.removeAttribute('data-scroll');body.removeAttribute('data-scrollable');window.scrollTo(0,scrollTargetY)}}
33body.setAttribute('data-scroll','true');body.setAttribute('data-scrollable','true');t270_animationScroll()}}
34function t270_getTarget(hash,offset){var target;try{if(hash.substring(0,1)==='#'){target=document.getElementById(hash.substring(1))}else{target=document.querySelector(hash)}}catch(event){console.log('Exception t270: '+event.message);return}
35if(!target){target=document.querySelector('a[name="'+hash.substr(1)+'"], div[id="'+hash.substr(1)+'"]');if(!target)return}
36target=parseInt((target.getBoundingClientRect().top+window.pageYOffset)-offset,10);target=Math.max(target,0);return target}
37function t446_init(recid){var rec=document.getElementById('rec'+recid);if(!rec)return;var linkItems=rec.querySelectorAll('.t-menu__link-item');var subMenuLinks=rec.querySelectorAll('.t-menusub__link-item');var menu=rec.querySelector('.t446');Array.prototype.forEach.call(linkItems,function(link){link.addEventListener('click',function(){if(link.classList.contains('t-menusub__target-link')||link.classList.contains('tooltipstered')||link.classList.contains('t794__tm-link')||link.classList.contains('t966__tm-link')||link.classList.contains('t978__tm-link'))return;t446_hideMenuOnMobile(link,rec)})});Array.prototype.forEach.call(subMenuLinks,function(subMenuLink){subMenuLink.addEventListener('click',function(){t446_hideMenuOnMobile(subMenuLink,rec)})})}
38function t446_setLogoPadding(recid){var rec=document.getElementById('rec'+recid);if(!rec||window.innerWidth<=980)return;var menu=rec.querySelector('.t446');var logo=menu?menu.querySelector('.t446__logowrapper'):null;var logoWidth=logo?logo.offsetWidth:0;var leftWrapper=menu?menu.querySelector('.t446__leftwrapper'):null;var rightWrapper=menu?menu.querySelector('.t446__rightwrapper'):null;if(leftWrapper)leftWrapper.style.paddingRight=((logoWidth/2)+50)+'px';if(rightWrapper)rightWrapper.style.paddingLeft=((logoWidth/2)+50)+'px'}
39function t446_checkOverflow(recid,menuheight){var rec=document.getElementById('rec'+recid);var menu=rec?rec.querySelector('.t446'):null;if(!menu)return;var rightWrapper=menu.querySelector('.t446__rightwrapper');var rightMenuWrap=rightWrapper?rightWrapper.querySelector('.t446__rightmenuwrapper'):null;var additionalWrap=rightWrapper?rightWrapper.querySelector('.t446__additionalwrapper'):null;var burgerWrapOverflow=rightWrapper?rightWrapper.querySelector('.t446__burgerwrapper_overflow'):null;var burgerWrap=rightWrapper?rightWrapper.querySelector('.t446__burgerwrapper_withoutoverflow'):null;var rightWrapperWidth=t446_getPureWidth(rightWrapper);var rightMenuWrapWidth=rightMenuWrap?rightMenuWrap.offsetWidth:0;var additionalWrapWidth=additionalWrap?additionalWrap.offsetWidth:0;var additionalWrapFloating=additionalWrap?additionalWrap.style.float||window.getComputedStyle(additionalWrap).float:'';var blockHeight=menuheight>0?menuheight:80;if(window.innerWidth>980&&rightMenuWrapWidth+additionalWrapWidth>rightWrapperWidth){menu.style.height=(blockHeight*2)+'px';if(additionalWrap)additionalWrap.style.float='right';if(burgerWrapOverflow)burgerWrapOverflow.style.display='table-cell';if(burgerWrap)burgerWrap.style.display='none'}else{if(menu.offsetHeight>blockHeight)menu.style.height=blockHeight+'px';if(additionalWrap&&additionalWrapFloating==='right')additionalWrap.style.float='none';if(burgerWrapOverflow)burgerWrapOverflow.style.display='none';if(burgerWrap)burgerWrap.style.display='table-cell'}}
40function t446_getPureWidth(el){if(!el)return 0;var elWidth=el.offsetWidth;var elPaddingLeft=parseInt(window.getComputedStyle(el).paddingLeft,10)||0;var elPaddingRight=parseInt(window.getComputedStyle(el).paddingRight,10)||0;var width=elWidth-(elPaddingLeft+elPaddingRight);return width>0?width:0}
41function t446_createMobileMenu(recid){var rec=document.getElementById('rec'+recid);if(!rec)return;t_onFuncLoad('t_menu__createMobileMenu',function(){t_menu__createMobileMenu(recid,'.t446')});var linkItems=rec.querySelectorAll('.t-menu__link-item');var submenuClassList=['t978__menu-link_hook','t978__tm-link','t966__tm-link','t794__tm-link','t-menusub__target-link'];Array.prototype.forEach.call(linkItems,function(link){link.addEventListener('click',function(){var isSubmenuHook=submenuClassList.some(function(submenuClass){return link.classList.contains(submenuClass)});if(isSubmenuHook)return;t446_hideMenuOnMobile(link,rec)})});var wrappersLinks=rec.querySelectorAll('.t446__logowrapper2 a, .t446__right_buttons_wrap a');Array.prototype.forEach.call(wrappersLinks,function(link){link.addEventListener('click',function(){t446_hideMenuOnMobile(link,rec)})})}
42function t446_hideMenuOnMobile(link,rec){if(!rec||!link||window.innerWidth>=980)return!1;var url=link.href?link.href.trim():'';var menu=rec.querySelector('.t446');var burger=rec.querySelector('.tmenu-mobile');if(url&&link.matches('[href*="#"]')){if(burger)burger.classList.remove('tmenu-mobile_opened');if(menu){if(menu.classList.contains('t446__positionabsolute')||(burger&&!burger.classList.contains('.tmenu-mobile_positionfixed'))){menu.style.display='none';menu.style.opacity='0'}else{t_onFuncLoad('t_menu__FadeOut',function(){t_menu__FadeOut(menu,300)})}}}}