function SetOverlayBounds(overlay){overlay.style.left=ScrollX()+'px';overlay.style.top=ScrollY()+'px';overlay.style.width=WindowWidth()+'px';overlay.style.height=WindowHeight()+'px'}function SetPopupBounds(popup){popup.style.left=(ScrollX()+(WindowWidth()-popup.offsetWidth)/2)+'px';popup.style.top=(ScrollY()+(WindowHeight()-popup.offsetHeight)/2)+'px'}function ShowPopup(){var overlay=document.getElementById('overlay');var popup=document.getElementById('popup');if(!(overlay&&popup))return;SetOverlayBounds(overlay);SetPopupBounds(popup);overlay.style.visibility='visible';popup.style.visibility='visible'}function HidePopup(){var e=document.getElementById('overlay');if(e)e.style.visibility='hidden';e=document.getElementById('popup');if(e)e.style.visibility='hidden'}AddLoadEvent(function(){var f=function(){var e=document.getElementById('overlay');if(e)SetOverlayBounds(e);e=document.getElementById('popup');if(e)SetPopupBounds(e)};f();window.onscroll=f;window.onresize=f;PreloadImages('/static/images/nl/intro/portfolio-h.jpg','/static/images/nl/intro/team-h.jpg','/static/images/nl/intro/contact-h.jpg')});