var ismobile = false,
	mobile = false,
	win_width = 0,
	win_height = 0,
	navitem = 0,
	ath = 90,
	$menubtn = jquery('.menu-handler'),
	$menuoverlay = jquery('.menu-overlay'),
	menum = jquery(".menumoblie"),
	pagenavnum = 0,
	scrollnav = 0;

var pageinit = {
		init: function() {
			win_width = $(window).width();
			win_height = $(window).height();
			if (win_width <= 1200) {
				ismobile = true;
				ath = 54;
			} else if (win_width > 1200) {
				ismobile = false;
				ath = 86;
				menu.close();
			};
		},
		setimgmax: function(img, imgw, imgh, tw, th) {
			var twidth = tw || win_width;
			var theight = th || win_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
				});
			};
		},
		setscroll: function(anchorcur) {
			if (jquery(anchorcur).length >= 1) {
				jquery("html,body").animate({
					scrolltop: jquery(anchorcur).offset().top - ath
				}, 0);
			}
		},
		setermbox: function(obj, title) {
			obj.click(function() {
				var str = '<div class="ermsblack"><div class="ermsbox"><div class="img"><img src="' + obj
					.attr("data-img") +
					'"/></div><div class="t">' + title + '</div></div></div>';
				$("body").append(str);
				jquery(".ermsblack").fadein();
				jquery(".ermsbox").animate({
					margintop: "-132"
				}, 400);
				$(".ermsbox .close").click(function() {
					$(".ermsblack").remove();
				});
				jquery(".ermsblack").click(function() {
					$(".ermsblack").remove();
				});
				return false;
			})
		},
		setsplit: function(el) {
			var n = el;
			for (var e = 0, t = n.length; e < t; e++) {
				var a = n[e],
					r = a.textcontent.trim();
				a.innerhtml = "";
				i(a, r)
			}

			function i(n, e) {
				for (var t in e) {
					var a = document.createelement("span");
					a.innerhtml = e[t] === " " ? "&nbsp;" : e[t];
					n.appendchild(a);
				}
			}
		},
		settimedelay: function(el, time, delay, reverse) {
			var _span = el;
			_span.each(function(i) {
				var _i = $(this).find('span');
				_i.each(function(j) {
					if (reverse) {
						j = _i.length - j - 1;
					}
					$(this).css({
						'animation-delay': delay + time * j + 'ms',
						'-webkit-animation-delay': delay + time * j + 'ms'
					})
				})
			})
		},
		showbox: function(htmladdress) {
			$.ajax({
				url: htmladdress,
				datatype: "html",
				success: function(data) {
					if (data == "" || data == null) {
						return;
					} else {
						if (jquery(".md-modal").length >= 1) {
							jquery('html').removeclass('md-show');
							jquery('.md-modal').remove();
						};
						$("body").append(
							'<div class="md-modal"><div class="align-vertical"><div class="vertical-inner"></div></div></div>'
						);
						$('.md-modal .vertical-inner').append(data);
						settimeout(function() {
							$("html").addclass("md-show");
						}, 50);

						jquery('.form-box-close').bind('click', function(e) {
							jquery('html').removeclass('md-show');
							settimeout(function() {
								jquery('.md-modal').remove();
							}, 400);
						});
						jquery('.md-modal .vertical-inner').bind('click', function(e) {
							if ($(e.target).hasclass('vertical-inner')) {
								jquery('html').removeclass('md-show');
								settimeout(function() {
									jquery('.md-modal').remove();
								}, 400);
							}
						});
					}
				},
				error: function(xmlhttprequest, textstatus, errorthrown) {
					jquery('html').removeclass('md-show');
					settimeout(function() {
						jquery('.md-modal').remove();
					}, 400);
				}
			});
		},
		pbanner: function() {}
	},
	nav = {
		init: function() {}
	},
	menu = {
		init: function() {
			jquery(".menu-handler").click(function() {
				if (navitem == 0) {
					jquery(this).addclass("active");
					jquery("html").addclass("menuopen");
					navitem = 1;
				} else {
					jquery(this).removeclass("active");
					jquery("html").removeclass("menuopen");
					navitem = 0;
				}
			});
			$(document).on("click", ".menumoblie .nav-link", function(e) {
				var mnavcur = $(this);
				var mnavbox = $(this).parents("li");
				if (mnavbox.find(".subnav").length > 0) {
					if (mnavbox.hasclass("cur")) {
						mnavbox.find(".subnav").stop(false, false).slideup();
						mnavbox.removeclass("cur");
					} else {
						jquery(".menumoblie li").removeclass("cur");
						jquery(".subnav").stop(false, false).slideup();
						mnavbox.find(".subnav").stop(false, false).slidedown();
						mnavbox.addclass("cur");
						e.preventdefault();
					}
				}
			});
			$(document).on("click", ".menumoblie a", function(e) {
				var $this = jquery(this);
				var hash = $this.attr("href").split("#")[1];
				if (hash && jquery("#" + hash).length >= 1) {
					e.preventdefault();
					jquery("html,body").animate({
						scrolltop: jquery("#" + hash).offset().top - ath
					}, 0);
					menu.close();
				}
			});
			$(".pusher-black").click(function() {
				if (navitem == 1) {
					menu.close();
				};
			});
		},
		close: function() {
			$menubtn.removeclass("active");
			jquery("html").removeclass("menuopen");
			navitem = 0;
		}
	},
	pbanner = {
		init: function() {}
	},
	pagenav = {
		init: function() {
			jquery(".dw").click(function(e) {
				$(this).parents().find(".iw2menu").addclass('active');
				$(this).addclass("active").siblings().removeclass('active');
				var $this = jquery(this);
				var hash = $this.attr("href").split("#")[1];
				if (hash && jquery("#" + hash).length >= 1) {
					e.preventdefault();
					jquery("html,body").animate({
						scrolltop: jquery("#" + hash).offset().top - ath
					}, 600, 'easeinoutexpo');
				}
			});
		}
	};
jquery(window).resize(function() {
	pageinit.init();
	pbanner.init();
});
pageinit.init();
$(document).ready(function() {
	nav.init();
	menu.init();
	//	pageinit.getsroll();
	pbanner.init();
	pagenav.init();
	pageinit.setermbox(jquery('.ermitem'), "扫描此二维码关注我们");
});
$(window).on('load', function() {
	var head_height = $(".header").height();
	var hash = location.href.split("#")[1];
	if (hash) {
		jquery("html,body").animate({
			scrolltop: jquery("#" + hash).offset().top - head_height
		}, 600);
	}
});

var index_head = $(".yj-bot li.active").index();
var length_ = $(".yj-bot li.active").length;
$(".yj-bot li").hover(function() {
	var yb_index = $(this).index();
	$(this).addclass("active").siblings().removeclass('active');
	$(".head-wrap").addclass('active');
}).mouseleave(function() {
	if (length_ > 0) {
		$(".yj-bot li").removeclass('active').eq(index_head).addclass('active');
	} else {
		$(".yj-bot li").removeclass('active');
	}
	$(".head-wrap").removeclass('active');
});
// 头部菜单
jquery(window).scroll(function() {
	if (!ismobile) {
		var head_height = $(".header").height();
		if ($(window).scrolltop() >= head_height) {
			$('.header').addclass('active');
		} else {
			$('.header').removeclass('active');
		}
	}
});
// 发展历程
jquery(".ab2banner").slick({
	slidestoshow: 1,
	slidestoscroll: 1,
	centerpadding: '0',
	arrows: false,
	speed: 800,
	dots: false,
	infinite: false,
	centermode: false,
	autoplay: false,
	focusonselect: true
});

// 社会责任
jquery(".ab7banner").slick({
	slidestoshow: 3,
	slidestoscroll: 1,
	centerpadding: '0',
	arrows: true,
	speed: 800,
	dots: false,
	infinite: true,
	centermode: false,
	autoplay: false,
	focusonselect: true,
	responsive: [{
		breakpoint: 640,
		settings: {
			slidestoshow: 2,
			slidestoscroll: 1,
		}
	}]
});
jquery(".cb3banner").slick({
	slidestoshow: 1,
	slidestoscroll: 1,
	centerpadding: '0',
	arrows: false,
	speed: 800,
	dots: true,
	infinite: true,
	centermode: false,
	autoplay: false,
	focusonselect: true
});
// 锂资源
jquery(".iwb2banner").slick({
	slidestoshow: 3,
	slidestoscroll: 1,
	centerpadding: '0',
	arrows: false,
	speed: 800,
	dots: true,
	infinite: true,
	centermode: false,
	autoplay: true,
	focusonselect: true,
	responsive: [{
			breakpoint: 1440,
			settings: {
				slidestoshow: 2,
				slidestoscroll: 1,
			}
		},
		{
			breakpoint: 480,
			settings: {
				slidestoshow: 1,
				slidestoscroll: 1,
			}
		}
	]
});
// 人力资源
jquery(".rsbanner").slick({
	slidestoshow: 1,
	slidestoscroll: 1,
	centerpadding: '0',
	arrows: true,
	speed: 1000,
	autoplayspeed: 4000,
	dots: true,
	infinite: true,
	centermode: false,
	autoplay: true,
	focusonselect: true,
	nextarrow: $('.rxnext'),
	prevarrow: $('.rxprev')
}).on({
	'beforechange': function(event, slick, currentslide, nextslide) {
		jquery(".rxsz").eq(currentslide).removeclass("active").siblings().addclass("active");
		jquery(".rxsz").eq(nextslide).addclass("active").siblings().removeclass("active");
	}
});
jquery(".rxnum .rxsz").on('click', function() {
	jquery(this).addclass("active").siblings().removeclass("active");
	jquery('.rsbanner').slick('slickgoto', jquery(this).index());
});
jquery(".rt1qh").on('mouseover', function() {
	$(this).addclass('active').siblings().removeclass('active');
});