jQuery(function() {
	var max = jQuery(".banner .bwitem").length;
	var $banner = jQuery(".banner-wrap"),
		$bannerItem = $banner.find(".bwitem");
	$bannerImg = jQuery(".banner .bwitem .pimg");
	$head_top = $(".header").height();
	$('.banner').on('init', function(event, slick, currentSlide, nextSlide) {
		$(".bwitem").first().removeClass("slick-active");
		setTimeout(function() {
			$(".bwitem").first().addClass("slick-active");
		}, 1);
	});
	jQuery(".banner").slick({
		slide: ".bwitem",
		autoplay: true,
		arrows: false,
		dots: true,
		infinite: true,
		easing: "easeInOutExpo",
		speed: 600,
		autoplaySpeed: 4000,
		pauseOnHover: false,
		swipe: true
	}).on({
		'beforeChange': function(event, slick, currentSlide, nextSlide) {
			var _item = $(this).find(".bwitem");
			_item.eq(nextSlide).addClass("slick-active").siblings().removeClass("slick-active");
		}
	});
	setTimeout(function() {
		$banner.find(".bwitem").eq(0).addClass("slick-active");
	}, 1);

	function initBanner() {
		if(!isMobile) {
			$banner.css({
				height: win_height
			});
			$bannerItem.css({
				height: win_height
			});
			pageInit.setImgMax($bannerImg, 1920, 961, win_width, win_height);
		} else {
			$banner.css({
				height: "auto"
			});
			$bannerItem.css({
				height: "auto"
			});
			$bannerImg.attr("style", "").css({
				position: "relative"
			});
		}
	}

	initBanner();
});