$('.lanGuage').click(function(){
    $(this).find('ul').slideToggle();
})
$('.navLi').mouseover(function(){

	var navH=$('.navLi:hover .listDiv').height();

	var headH=$('.header').height();

	$('.threeNavBg').css({

		"top":navH+headH

	});

});

$('.header_box .header_main .header_menu').click(function() {
	$(this).toggleClass('act');
	$('.mob_header').slideToggle();
})
$('.mob_header .bob_nav .nav_item > a').click(function() {
	$(this).toggleClass('act');
	$(this).next().slideToggle();
});
$('.mob_header .bob_nav .nav_item .nav_select_ .select_item > a').click(function() {
	$(this).toggleClass('act');
	$(this).next().slideToggle();
});
$('.mob_header .bob_nav .nav_item .nav_titlt').click(function(){
	$(this).toggleClass('act');
	$(this).next().slideToggle();
});

$(window).scroll(function() {
    var scrollTop = document.documentElement.scrollTop || document.body.scrollTop;
    if (scrollTop >= 95) {
        $('.headers').addClass('header-fix');
    } else {
        $('.headers').removeClass('header-fix');
    }
});

$('.search-btn a').on('click',function () {
    $('.search').stop().slideToggle(300);
 });

$('.search .close').click(function () {
    $('.search').hide();
 });


$('.nav li').hover(function () {
    $(this).addClass('open');
}, function () {
    $(this).removeClass('open');
});


var arrNew=[];

$('.nav .listDiv .list-li.list-lii').mouseover(function(){

	$('.nav .listDiv .list-li').each(function(){

		arrNew.push($(this).find('.threeNav').height());

	})

	let maxNum=Math.max(...arrNew)

	$('.threeNavBg').css({

		"height":maxNum+20

	});

	$('.threeNavBg').show();

}).mouseleave(function(){

	$('.threeNavBg').hide();

})



// DOM加载
$(function(){

// 移动端导航条
	mblNav_but();

// tab切换
	function tab(tab_list,tab_div,tab_on){
        $(tab_list).on(tab_on,function(){
            $(this).addClass('active').siblings().removeClass('active');
            $(tab_div).eq($(this).index()).addClass('vis').siblings().removeClass('vis');
        })
	}
	tab("","","click");

	$(".pgImgDiv-body").each(function(){
		var _this = $(this);
		var _thisDiv = _this.children(".div");
		_thisDiv.attr({
			"data-height": _thisDiv.outerHeight()
		})
	})
	window_width();
	
})
$(window).resize(function(){
	window_width();
})
function window_width(){
	if($(window).width()>1000){
		$(".pgImgDiv").mouseover(function(){
			var _thisParent = $(this).find('.pgImgDiv-head');
			var _thisBody = _thisParent.siblings(".pgImgDiv-body");
			_thisParent.addClass("active");
			_thisBody.css('height', _thisBody.children(".div").data("height"))
		}).mouseleave(function(){
			var _thisParent = $(this).find('.pgImgDiv-head');
			var _thisBody = _thisParent.siblings(".pgImgDiv-body");
			_thisParent.removeClass("active");
			_thisBody.css('height', "0")
		})
		
	}else{
		$(".pgImgDiv-head .iconfont").click(function(){
			var _thisParent = $(this).parent();
			var _thisBody = _thisParent.siblings(".pgImgDiv-body");
			if (!_thisParent.hasClass("active")) {
				_thisParent.addClass("active");
				_thisBody.css('height', _thisBody.children(".div").data("height"))
			}else{
				_thisParent.removeClass("active");
				_thisBody.css('height', "0")
			}
		})
		$(".gyShangBox").click(function(){
			$(this).children(".ewm").fadeToggle();
		})

		
	}
}

// 页面滚动
$(window).scroll(function(){
    var hHeight = $(window).height();
    let top = $(window).scrollTop();
    // var boxtop = $("").offset().top;
    if(top>50){

  //       $('.nav .listDiv').css({

		// 	visibility: "hidden",

		// 	opacity: 0

		// })
    }else{
        // $('.nav .listDiv').css({

        // 	visibility: "visible",

        // 	opacity: 1

        // })
    }
});

//表单输入
function form_label(){
	$(".inp").on("input", function() {
	    var v = $(this).find('textarea');
	    var vN = $(this).find('textarea').val();
	    v.focus(function(){
	    	v.siblings('label').css("display", "none");
	    });
	    v.blur(function(){
	    	if (vN == null ||vN == "") {
		        v.siblings('label').css("display", "block");
		    } else {
		        v.siblings('label').css("display", "none");
		    }
	    });
	}).trigger("input");
	$(".inp").on("input", function() {
	    var v = $(this).find('input');
	    var vN = $(this).find('input').val();
	    v.focus(function(){
	    	v.siblings('label').css("display", "none");
	    });
	    v.blur(function(){
	    	if (vN == null ||vN == "") {
		        v.siblings('label').css("display", "block");
		    } else {
		        v.siblings('label').css("display", "none");
		    }
	    });
	}).trigger("input");
	$(".inp textarea").each(function() {
	    var vN = $(this).val();
    	if (vN == null ||vN == "") {
	        $(this).siblings('label').css("display", "block");
	    } else {
	        $(this).siblings('label').css("display", "none");
	    }
	});
	$(".inp input").each(function() {
	    var vN = $(this).val();
    	if (vN == null ||vN == "") {
	        $(this).siblings('label').css("display", "block");
	    } else {
	        $(this).siblings('label').css("display", "none");
	    }
	})
}

// 单选选中按钮样式
function inp_radio(){
	$(".inp_radio").each(function(){
		var _this = $(this);
		if(_this.is(":checked")){
			_this.parent('.fmbut_radio').addClass("active");
		}else{
			_this.parent('.fmbut_radio').removeClass("active");
		}
	})
	$(".inp_radio").click(function(){
		$(".inp_radio").each(function(){
			var _this = $(this);
			if(_this.is(":checked")){
				_this.parent('.fmbut_radio').addClass("active");
			}else{
				_this.parent('.fmbut_radio').removeClass("active");
			}
		})
	})
}

// 复选选中按钮样式
function inp_checkbox(){
	$(".inp_checkbox").each(function(){
		var _this = $(this);
		if(_this.is(":checked")){
			_this.parent('.fmbut_checkbox').addClass("active");
		}else{
			_this.parent('.fmbut_checkbox').removeClass("active");
		}
	})
	$(".inp_checkbox").click(function(){
		$(".inp_checkbox").each(function(){
			var _this = $(this);
			if(_this.is(":checked")){
				_this.parent('.fmbut_checkbox').addClass("active");
			}else{
				_this.parent('.fmbut_checkbox').removeClass("active");
			}
		})
	})
}

// 首页导航搜索
function hm_seach(){
	$(".seach").mouseenter(function(){
		$(this).find(".seachinp").addClass("vis");
	}).mouseleave(function(){
		var findinp = $(this).find(".seachinp input").val();
		if(findinp==""||findinp=="null"){
			$(this).find(".seachinp").removeClass("vis");
		}
	})
}

//导航按钮
function nav_but(){
	$('.navToggle').click(function () {
		if($(".nav").is(":hidden")){
			$(this).addClass("active");
		    $(".nav").slideDown();
		}else{
			$(this).removeClass("active");
		    $(".nav").slideUp();
		}
	});
}

// banner 视频
function ban_video(){
	var changeHeight=$(window).height()
    var changeWidth=$(window).width();
    $(".ban_video").height(changeHeight);
    if(changeHeight/changeWidth<0.416){
        $(".ban_video").css({"width":changeWidth,"height":changeWidth*0.416});
    }else if(changeHeight/changeWidth>0.416){
        $(".ban_video").css({"width":changeHeight/0.416,"height":changeHeight});
    }
}

// 返回顶部
function initScrollToTop(){
    $("html,body").animate({scrollTop: 0},1000);
}

// 锚点平滑跳转
function a_mao(){
	$('a[href*=#],area[href*=#]').click(function() {  
        if (location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '') && location.hostname == this.hostname) {  
            var $target = $(this.hash);  
            $target = $target.length && $target || $('[name=' + this.hash.slice(1) + ']');  
            if ($target.length) {  
                var targetOffset = $target.offset().top;  
                $('html,body').animate({  
                            scrollTop: targetOffset  
                        },  
                        1000);  
                return false;  
            }  
        }  
    });  
}

//触发弹窗底部页面禁止滑动
function fixed(){
  var scrollTop = $(window).scrollTop();
  $('#bodyBox').attr('data-top',scrollTop);
  var contentStyle = document.getElementById("bodyBox").style;//content是可以滚动的背景元素id名称
  contentStyle.position = 'fixed'; //contentStyle是第二步的变量，设置背景元素的position属性为‘fixed'
  contentStyle.top = "-"+scrollTop+"px";
}
 
//关闭弹窗底部页面恢复滑动
function fixed_cancel(){
  var contentStyle = document.getElementById("bodyBox").style;
  var scrollTop = $('#bodyBox').attr('data-top');//设置背景元素的位置
  contentStyle.top = '0px';//恢复背景元素的初始位置
  contentStyle.position ="static";//恢复背景元素的position属性（初始值为absolute，就恢复为absolute，以此类推）
  $(document).scrollTop(scrollTop);//scrollTop,设置滚动条的位置
}

// 滚动条
function fun_scroll(){
	$(".party_pcont").mCustomScrollbar({
	    theme: "dark-thin",
	    advanced: {
	        autoExpandHorizontalScroll: true
	    }
	});
}

/* 移动端导航条 */
function mblNav_but(){
	//点击逐渐展开移动端导航
    $(".m_img").click(
        function() {
            $(".m_nav").stop(true, false).delay(0).animate({
                width: "100%",
                height: "100%"
            }, 0);
            $(".m_nav").find(".closecover").stop(true, false).delay(0).animate({
                opacity: "0.5"
            }, 300);
            $(".m_nav").find(".closeicon").stop(true, false).delay(0).animate({
                opacity: "1"
            }, 300);
            $(".m_nav").find(".m_navList").stop(true, false).delay(0).animate({
                top: "0"
            }, 300);
            $('body').css('overflow', 'hidden');
        }
    )
    //点击关闭，逐渐隐藏
    $(".a_closed").click(
        function() {
            $(".m_nav").stop(true, false).delay(300).animate({
                width: "0",
                height: "0"
            }, 0);
            $(".m_nav").find(".closecover").stop(true, false).delay(0).animate({
                opacity: "0"
            }, 300);
            $(".m_nav").find(".closeicon").stop(true, false).delay(0).animate({
                opacity: "0"
            }, 300);
            $(".m_nav").find(".m_navList").stop(true, false).delay(0).animate({
                top: "-100%"
            }, 300);
            $('body').css('overflow', 'auto');
        }
    )
    $(".m_s_nav a").click(function(){
    	$(".m_nav").stop(true, false).delay(300).animate({
            width: "0",
            height: "0"
        }, 0);
        $(".m_nav").find(".closecover").stop(true, false).delay(0).animate({
            opacity: "0"
        }, 300);
        $(".m_nav").find(".closeicon").stop(true, false).delay(0).animate({
            opacity: "0"
        }, 300);
        $(".m_nav").find(".m_navList").stop(true, false).delay(0).animate({
            top: "-100%"
        }, 300);
        $('body').css('overflow', 'auto');
    })

    //判断是否有子标题
    $('.m_navList ul li').each(function() {
        $(this).children('.m_f_a').find('i').addClass('icon')
        if ($(this).children('.m_s_nav').find('a').length < 1) {
            $(this).children('.m_f_a').children('i').removeClass('icon');
        }
    });

    //点击图标展开关闭子导航
    $('.m_navList ul li').find('.m_f_a i').click(function() {
        $(this).parent().parent().siblings().children('.m_s_nav').slideUp();
        $(this).parent().parent().siblings().children('.m_f_a').find('i').removeClass('icon_on')
        $(this).parent().next().toggle("normal").prev().children('i').toggleClass('icon_on');
    })
}



// 禁止页面操作
// 屏蔽右键
function un_rtbutton(){
	document.oncontextmenu = function (event){
	    if(window.event){
	    event = window.event;
	    }
	    try{
	    var the = event.srcElement;
	        if (!((the.tagName == "INPUT" && the.type.toLowerCase() == "text") || the.tagName == "TEXTAREA")){
	        return false;
	        }
	        return true;
	    }
	    catch (e){
	        return false;
	    }
	}
}

// 屏蔽选中
function un_select(){
	document.onselectstart = function (event){
	    if(window.event){
	        event = window.event;
	        }
	    try{
	        var the = event.srcElement;
	        if (!((the.tagName == "INPUT" && the.type.toLowerCase() == "text") || the.tagName == "TEXTAREA")){
	        return false;
	        }
	        return true;
	        } 
	    catch (e) {
	        return false;
	    }
	}
}

// 屏蔽复制
function un_copy(){
	document.oncopy = function (event){
	    if(window.event){
		    event = window.event;
	    }
	    try{
	        var the = event.srcElement;
	        if(!((the.tagName == "INPUT" && the.type.toLowerCase() == "text") || the.tagName == "TEXTAREA")){
	        return false;
	        }
	        return true;
	        }
	    catch (e){
	        return false;
	    }
	}
}

// 屏蔽剪切
function un_shear(){
	document.oncut = function (event){
	    if(window.event){
	    	event = window.event;
	    }
	    try{
	        var the = event.srcElement;
	        if(!((the.tagName == "INPUT" && the.type.toLowerCase() == "text") || the.tagName == "TEXTAREA")){
	        return false;
	        }
	        return true;
	        }
	    catch (e){
	        return false;
	    }
	}
}

// 屏蔽粘贴
function un_paste(){
	document.onpaste = function (event){
	    if(window.event){
	        	event = window.event;
	        }
	    try{
	        var the = event.srcElement;
	        if (!((the.tagName == "INPUT" && the.type.toLowerCase() == "text") || the.tagName == "TEXTAREA")){
	        return false;
	        }
	        return true;
	        }
	    catch (e){
	        return false;
	    }
	}
}



rotate();

// ipad 禁止横屏

function rotate() {

	var orientation = window.orientation;

	var pd = null;



	function createPd() {

		if (document.getElementById('preventTran') === null) {

			var imgData =

				'data:image/png;base64,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';

			pd = document.createElement('div');

			pd.setAttribute('id', 'preventTran');

			pd.style.position = 'fixed';

			pd.style.left = '0';

			pd.style.top = '0';

			pd.style.width = '100%';

			pd.style.height = '100%';

			pd.style.overflow = 'hidden';

			pd.style.backgroundColor = '#2e2e2e';

			pd.style.textAlign = 'center';

			pd.style.zIndex = '99999';

			document.getElementsByTagName('body')[0].appendChild(pd);

			var img = document.createElement('img');

			img.src = imgData;

			pd.appendChild(img);

			img.style.margin = '60px auto 30px'

			var br = document.createElement('br');

			var p = document.createElement('p');

			p.style.width = '100%';

			p.style.height = 'auto';

			p.style.fontSize = '22px';

			p.style.color = '#626262';

			p.style.lineHeight = '34px';

			p.style.textAlign = 'center';

			p.innerHTML = '为了您的良好体验';

			p.appendChild(br);

			p.innerHTML += '请将手机/平板竖屏操作';

			pd.appendChild(p);

		}

	}

	if (orientation == 90 || orientation == -90) {

		if (pd == null && document.getElementById('preventTran') === null) createPd();

		document.getElementById('preventTran').style.display = 'block';

	}

	window.onorientationchange = function() {

		if (pd == null && document.getElementById('preventTran') == null) createPd();

		document.getElementById('preventTran').style.display = 'none';

		rotate();

	};

};