$(window).resize(function(){ 
	
if (window.innerWidth < 480) { 
 $('.slider-nav').slick({
   slidesToShow: 2,
   slidesToScroll: 1,
   dots: true,
   arrows: false,   
   autoplay:true,
   autoplaySpeed:3800,
   focusOnSelect: true
 });

//} if (window.innerWidth < 768) { 
// $('.slider-nav').slick({
//   slidesToShow: 2,
//   slidesToScroll: 1,
//   dots: true,
//  arrows: false,   
//   autoplay:true,
//   autoplaySpeed:3800,
//   focusOnSelect: true
// });

} else {
 $('.slider-nav').slick({
   slidesToShow: 4,
   slidesToScroll: 1,
   dots: true,
   arrows: false,     
   autoplay:true,
   autoplaySpeed:3800,
   focusOnSelect: true
 });

}
});


 $('a[data-slide]').click(function(e) {
   e.preventDefault();
   var slideno = $(this).data('slide');
   $('.slider-nav').slick('slickGoTo', slideno - 1);
 });