$(function() {
	$('#slider-certification').slick({
		adaptiveHeight:true,
		slidesToShow: 1,
		slidesToScroll: 1,
	    autoplay: true,
	    autoplaySpeed: 7000,
		focusOnSelect: true,
		arrows: false,
		dots: true,
		infinite: true,
		speed: 350
	});
});