var $window=jQuery(window);
var scrollTime=0.6;
var scrollDistance=400;
mobile_ie=-1!==navigator.userAgent.indexOf("IEMobile");
function smoothScrollListener(event){
event.preventDefault();
var delta=event.wheelDelta / 120||-event.detail / 3;
var scrollTop=$window.scrollTop();
var finalScroll=scrollTop - parseInt(delta * scrollDistance);
TweenLite.to($window, scrollTime, {
scrollTo: {
y: finalScroll, autoKill: !0
},
ease: Power1.easeOut,
autoKill: !0,
overwrite: 5
});
}
if(!jQuery('html').hasClass('touch')&&!mobile_ie){
if(window.addEventListener){
window.addEventListener('mousewheel', smoothScrollListener, {passive:false});
window.addEventListener('DOMMouseScroll', smoothScrollListener, {passive:false});
}};