var isTouch = Modernizr.touch,
	isMobile = false, //鍖哄垎绉诲姩绔笌PC绔
	mobile = false, //鍖哄垎鎵嬫満绔笌骞虫澘
	w_width = 0,
	w_height = 0,
	bannerImgh = 638,
	navItem = 0,
	h_height = 0,
	roll = 0,
	sTop = 150,
	produs = 0,
	ST = 0;

var _mousemove;
var _click;
var _mousedown;
var _mouseup;

//绉诲姩绔簨浠跺拰PC浜嬩欢鐨勫垏鎹
if (Modernizr.touch) {
	_mousemove = "touchmove";
	_click = "touchend";
	_mousedown = "touchstart";
	_mouseup = "touchend";
} else {
	_mousemove = "mousemove";
	_click = "click";
	_mousedown = "mousedown";
	_mouseup = "mouseup";
};

function pageBox() {
	w_width = jQuery(window).width();
	w_height = jQuery(window).height();


	//璁剧疆绉诲姩绔弬鏁
	if (w_width <= 1024) {
		isMobile = true;
	} else if (w_width > 1024) {
		isMobile = false;
	};
	//鍖哄垎鎵嬫満绔拰骞虫澘
	if (w_width <= 640) {
		mobile = true;
	} else if (w_width > 640) {
		mobile = false;
	};
	$(".pbanners figure").height(w_height);
	setImgMax($('.pbanners figure img'), 1920, 960, w_width, w_height);
}
pageBox();
jQuery(window).resize(function() {
	pageBox();
});


var pageFn = {
	init: function(){
		this.getScrollColor();
		this.getNavs();
		this.cursorFollow();
		this.setInnerBanner();
		this.getHash();
		this.getScrollTop();
		this.loader();
	},
	loader: function(){
		$(window).ready(function(){
			if($(".loader").length < 0){
				setTimeout(function(){
					$(".loader").addClass("active")
				},0);
				var demo = {score:0},
				scoreDisplay = document.getElementById("scoreDisplay");
				var tween = TweenLite.to(demo,4,{
					score:100,
					onUpdate:showScore
				})
			
				function showScore() {
					scoreDisplay.innerHTML = demo.score.toFixed(0);
				}
				setTimeout(function() {
					TweenLite.to($(".loader"), 0.6, {opacity:0,display: "none"});
				},300)
			}
		});
		isNewVisitor();
		function isNewVisitor() {
			// 浠巆ookie璇诲彇鏍囪瘑
			var flg = getCookie("visited");
				if (flg !="new") {
					setCookie("visited","new", 5);
					$(".loader").css("display","block");
				}else {
					$(".loader").css("display","none");
				}
			}
		// 鍐欏瓧娈靛埌cookie
		function setCookie(cname, cvalue, exdays) {
		var d = new Date();
		d.setTime(d.getTime() + (exdays*24*60*60*1000));
		var expires = "expires="+d.toUTCString();
		document.cookie = cname + "=" + cvalue + "; " + expires +";path=/";
		} 
		// 璇籧ookie
		function getCookie(cname) {
		var name = cname + "=";
		var ca = document.cookie.split(';');
		for(var i=0; i<ca.length; i++) {
			var c = ca[i];
			while (c.charAt(0)==' ') c = c.substring(1);
			if (c.indexOf(name) == 0) return c.substring(name.length,c.length);
			}
			return "";
		}
	},
	getNavs: function(){
		$(".menubtn2").click(function(){
			$(this).stop().toggleClass("active1");
			$(".navs__pop").stop().toggleClass("show");
		});
		$(".navs,.header__menus").hover(function(){
			$(".header__menus").stop().slideDown();
		},function(){
			$(".header__menus").stop().slideUp();
		});
	},
	getScrollColor: function() {
		function a(){
			var s = $(window).scrollTop();
			s > 30 ? $(".header").addClass('header2'): $(".header").removeClass('header2');
		}	
		$(window).scroll(a);
		a();		
	},
	cursorFollow: function(e) {
		if ($(window).width() > 1024) {
			$(".navs__pop").on('mousemove', function(e) {
				var clientX = e.clientX,
					clientY = e.clientY;
				var scrollLeft = $(this).scrollLeft(),
					scrollTop = $(this).scrollTop();
				var left = clientX + scrollLeft,
					top = clientY + scrollTop;
				myTween = TweenLite.to($('.Circles-circle'), 1, {
					x: left,
					y: top
				});

			})
		}
	},

	setInnerBanner: function() {
		$("img.lazy").lazyload({
			effect: "fadeIn",
			threshold: 10, 
			placeholder: "images/loading.gif"
		});
		jQuery(window).scroll(function () {
			var windowTop = jQuery(window).scrollTop();
			if (windowTop < w_height) {
				jQuery('.pbanner figure img').css('transform', "translate(0px," + (windowTop) / 3 + "px)");
			};
		});
		if($(".ptext").length> 0){
			pban1 = new SplitText($('.ptext strong,.ptext p'), {type: "chars"});
			pban2 = new SplitText($('.ptext small'), {type: "chars"});
			var s1 = new TimelineMax();
			s1.fromTo(".pbanner figure", 5, {scale: 1.1},{scale: 1});
			s1.staggerFrom(pban2.chars, 0.4, {autoAlpha:0, scale:4, force3D:true}, 0.01, 1);
			s1.staggerFrom(pban1.chars, 0.8, {y: 260, ease: Expo.easeOut},0.05, 0.8);
		}
		
	},
	getHash: function() {
		var hash = location.hash;
		jQuery(".laval-menu-list li a").click(function(e){
			var hash=jQuery(this).attr("href").split("#")[1];
			if(hash && jQuery("#"+hash).length==1){
				setScroll("#"+hash);
			}
		});
		function getHashs(){
			if(hash){
				setScroll(hash);
			}
		};
		var scnum=0;
		function setScroll(anchorCur){
			if($(".manage").length > 0){
				return;
			}
			scnum=$('.header').outerHeight();
			jQuery("html,body").animate({ scrollTop: parseInt(jQuery(anchorCur).offset().top) -scnum},800);
		};
		getHashs();
		setTimeout(function(){
			getHashs();
		},50)
		
		
	},
	getScrollTop: function(){
		$(".news-scolltop").click(function(){
			jQuery("html,body").animate({ scrollTop: 0},800);
		});
		$(".pbanner__text .nMore").click(function(){
			jQuery("html,body").animate({ scrollTop: w_height},800);
		});
	}
}
pageFn.init();


jQuery(window).load(function() {
	jQuery('.article-block').delay(300).scrollClass();
});
window._bd_share_config = { "common": { "bdSnsKey": {}, "bdText": "", "bdMini": "2", "bdMiniList": false, "bdPic": "", "bdStyle": "0", "bdSize": "16" }, "share": {} }; with (document) 0[(getElementsByTagName('head')[0] || body).appendChild(createElement('script')).src = 'http://bdimg.share.baidu.com/static/api/js/share.js?v=89860593.js?cdnversion=' + ~(-new Date() / 36e5)];
(function(jQuery) {
	$.fn.scrollClass = function(config) {
		var defaults = {};
		var config = jQuery.extend(defaults, config);
		var target = this;

		function addAction() {
			var length = target.length;
			for (var i = 0; i < length; i++) {
				if (target.eq(i).hasClass('articleShow')) continue;

				var in_position = target.eq(i).offset().top + 100;
				var window_bottom_position = jQuery(window).scrollTop() + jQuery(window).height();
				if (in_position < window_bottom_position) {
					target.eq(i).addClass('articleShow');
				}
			}
		}
		addAction();

		jQuery(window).on('scroll', function() {
			addAction();
		});
		return target;
	};
})(jQuery);


function setImgMax(img, imgW, imgH, tW, tH) {
	var tWidth = tW || w_width;
	var tHeight = tH || w_height;
	var coe = imgH / imgW;
	var coe2 = tHeight / tWidth;
	if (coe < coe2) {
		var imgWidth = tHeight / coe;
		img.css({
			height: tHeight,
			width: imgWidth,
			left: -(imgWidth - tWidth) / 2,
			top: 0
		});
	} else {
		var imgHeight = tWidth * coe;
		img.css({
			height: imgHeight,
			width: tWidth,
			left: 0,
			top: -(imgHeight - tHeight) / 2
		});
	};

};