$(document).ready(function() {
	var headObj = $(".header-bg")
	var index_swiper = new Swiper('.index-swiper', {
		direction: 'vertical',
		speed: 800,
		mousewheel: {
			releaseOnEdges: true,
		},
		on: {
			slideChangeTransitionStart: function() {
				if (this.activeIndex == 0) {
					headObj.eq(0).addClass("header-show")
					headObj.eq(1).removeClass("header-show")
				} else if (this.activeIndex == 1) {
					headObj.eq(0).removeClass("header-show")
					headObj.eq(1).addClass("header-show")

					setTimeout(function() {
						$(".news-li").eq(0).addClass("animate__animated").addClass(
							"animate__fadeInUp")
					}, 300)
					setTimeout(function() {
						$(".news-li").eq(1).addClass("animate__animated").addClass(
							"animate__fadeInUp")
						$(".news-li").eq(2).addClass("animate__animated").addClass(
							"animate__fadeInUp")
					}, 500)
					setTimeout(function() {
						$(".news-li").eq(3).addClass("animate__animated").addClass(
							"animate__fadeInUp")
						$(".news-li").eq(4).addClass("animate__animated").addClass(
							"animate__fadeInUp")
					}, 700)
					setTimeout(function() {
						$(".news-li").eq(5).addClass("animate__animated").addClass(
							"animate__fadeInUp")
					}, 900)
				}
			},
		},
	})
	
	$(".swiper-bb").click(function() {
		index_swiper.slideTo(1)
	})
	
	$(".index-main").scroll(function(event) {
		var scrollTop = $(".index-main").scrollTop()
		if (scrollTop == 0) {
			index_swiper.mousewheel.enable() //开启鼠标滑轮控制
		} else {
			index_swiper.mousewheel.disable() //禁止鼠标滑轮控制
		}
	})

	// 如果你初始化时没有定义Swiper实例，后面也可以通过Swiper的HTML元素来获取该实例
	new Swiper('.banner', {
		loop: true,
		speed: 800,
		autoplay: {
			delay: 3000,
			stopOnLastSlide: false,
			disableOnInteraction: false,
		},
		pagination: {
			el: '.swiper-pagination',
			clickable: true,
		},
		navigation: {
		      nextEl: '.swiper-button-next',
		      prevEl: '.swiper-button-prev',
		},
	})

	new Swiper(".swiper-data", {
		noSwiping: true,
		noSwipingClass: 'stop-swiping',
		pagination: {
			el: ".swiper-pagination",
			clickable: true,
		},
	})

	new Swiper(".swiper-video", {
		noSwiping: true,
		noSwipingClass: 'stop-swiping',
		navigation: {
			nextEl: '.swiper-video-button-next',
			prevEl: '.swiper-video-button-prev',
		},
		on: {
			slideChangeTransitionStart: function() {
				$(".video-item")[this.activeIndex].pause()
			},
		},
	})

	var cvitData = $('.cvit-data-text-t')
	new WOW({
		offset: -$(window).height() + 100,
		scrollContainer: '#scroll',
		callback: function(Obj) {
			// the callback is fired every time an animation is started
			// the argument that is passed in is the DOM node being animated
			if ($(Obj).hasClass("cvit-data-ul")) {
				for (i = 0; i < cvitData.length; i++) {
					new CountUp(cvitData[i], 0, cvitData.eq(i).text(), 0, 2.5).start()
				}
			}
		},
	}).init()
})