@charset "utf-8";
/* CSS Document */
.fla{
	width: 100%;
	height: 700px;
	
	background-position: center top;
	background-size: auto 100%;
}
.where{
	width: 100%;
	height: 77px;
	border-bottom: solid 1px #e7e7e7;
	background-color: #f7f7f7;
	
}
.wherek{
	width: 1200px;
	height: 77px;
	
}
.wherek h1{
	float: left;
	background-image: url(../img/about_04.png);
	background-position: left center;
	background-repeat: no-repeat;
	line-height: 77px;
	font-size: 14px;
	color: #181818;
	padding-left: 24px;
	font-weight: normal;
}
.wherek h1 span{
	padding-left: 23px;
	background-image: url(../img/about_07.png);
	background-position: 10px center;
	background-repeat: no-repeat;
}
.fl{
	float: right;
	height: 77px;
	width: auto;
	overflow: hidden;
	line-height: 77px;
	font-size: 14px;
}
.fl li{
	float: left;
	margin-left: 60px;
}
.fl li a{
	color: #636363;
}
.fl li.on a{
	color: #181818;
}
.fl li.on{
	border-bottom: solid 2px #919191;
	line-height: 75px;
}
.con{
	width: 1200px;
	height: auto;
	overflow: hidden;
}
.left{
	float: left;
	width: 385px;
	height: 635px;
	background-image: url(../img/about_12.png);
	background-repeat: no-repeat;
	background-position: right bottom;
	margin-bottom: 47px;
}
.right{
	float: right;
	width: 770px;
	box-sizing:border-box;
	padding-right: 30px;
	height: auto;overflow: hidden;
	padding-top: 20px;
	line-height: 28px;
	margin-bottom: 47px;
	font-size: 14px;
}
.right p{
	margin-bottom: 30px;
}

.page{
	height: 50px;padding-top: 30px;
	padding-bottom: 15px;
	
	width: auto;
	overflow: hidden;
	font-family: Arial;
}
.page a{
	float: left;
	height: 18px;
	line-height: 18px;
	display: block;
	font-size: 14px;
	margin-right: 7px;
	margin-left: 8px;
	min-width: 18px;
	text-align: center;
	padding-left: 5px;padding-right: 5px;
	box-sizing: border-box;
}
.page a{
	color: #8e8e8e;
}
.page a.on{
	background-color: #979797;

	color: #FFF;
}
.one{
	width: 1010px;
	padding-top: 45px;
	height: auto;
	overflow: hidden;
	padding-bottom: 40px;
}
.one li{
	float: left;
	width: 152px;
	height: 152px;
	margin-left: 25px;
	margin-right: 25px;
	text-align: center;
	font-size: 18px;
	color: #6e6e6e;
	font-weight: bold;
	background-color: #f2f2f2;
}
.box{
	background-color: #fff;
	width: 100%;
	height: auto;
	overflow: hidden;
}
.box:nth-child(2n){
	background-color:#f8f8f8;
}
.two{
	width: 1200px;
	height: auto;
	overflow: hidden;
	padding-top: 60px;
}
.two h1{
	font-size: 30px;
	line-height: 30px;
	color: #333333;
	margin-bottom: 50px;
	padding-left: 60px;
	margin-top: 60px;
}
.two h1 span{
	color: #999999;
	font-size: 18px;
	font-weight: normal;
}
.two h2{
	font-size: 14px;
	line-height: 32px;
	color: #333333;
	font-weight: normal;
	margin-bottom: 40px;padding-left: 60px;
}
.two ul{
	width: 1200px;
	margin-bottom: 60px;
	height: auto;
	overflow: hidden;
	
}
.two li{
	float: left;
	width: 390px;
	height: 240px;
	margin-left: 5px;
	margin-right: 5px;
	overflow: hidden;
	position: relative;
}
.two li img{
	width: 100%;
	height: 100%;
}
.two li div{
	width: 100px;
	height: 100px;
	overflow: hidden;
	position: absolute;
	box-sizing: border-box;
	
	font-size: 18px;
	color:#fff;
	background-color: rgba(0,0,0,0.4);
	display:flex;justify-content:center;align-items:center;
	text-align: center;
	border-radius: 50%;
	right: 50px;
	bottom: 50px;
}
.mate_img{
	float: right;
	width: 522px;
	height: 322px;
	margin-left: 60px;
	margin-bottom: 15px;
	margin-right: 5px;
}
.more{
	width: 200px;
	height: 50px;
	box-sizing: border-box;
	border: solid 1px #999999;
	font-size: 16px;
	color: #999999;
	line-height: 48px;
	text-align: center;
	margin-bottom: 55px;
}

.more a{
	color: #999999;
}
.more:hover {
	border: solid 1px #000;
}
.more:hover a{
	color: #000;
}

.list_box{
	width: 1200px;
	height: auto;
	overflow: hidden;
	padding-top: 20px;
}
.list_left{
	width: 310px;
	float: left;
	height: auto;
	overflow: hidden;
	font-size: 14px;
	background-color: #f5f5f5;
	min-height: 830px;
	box-sizing: border-box;
	padding-left: 45px;
	padding-top: 30px;
	margin-bottom: 20px;
	box-shadow:2px 2px 8px rgba(0,0,0,0.15);
}
.list_left li{
	width: 100%;
	line-height: 40px;
	margin-bottom: 10px;
	padding-left: 45px;
	color: #181818;
}
.list_left li a{
	color: #636363;
}
.list_left li.on{
	background-color: #ebebeb;
	background-image: url(../img/product2_03.png);
	background-position: 17px center;
	background-repeat: no-repeat;
}
.list_left li.on a{
	color: #181818;
}
.list_right{
	width: 800px;
	height: auto;
	overflow: hidden;
	float: right;
	padding-top: 30px;
}

.list_right ul{
	height: 700px;
	
}
.list_right li{
	float: left;
	width: 190px;
	height: 175px;
	margin-right: 10px;
	line-height: 40px;
	font-size: 14px;
	text-align: center;
}
.list_right li a{
	color: #333333;
}
.list_right li img{
	width: 100%;
	height: 130px;
	position: relative;
	z-index:1;
}
.list_right li:nth-child(4n){
	margin-right: 0px;
}
.list_right li h1{
	width: 100px;
	height: 30px;
	line-height: 30px;
	text-align: center;
	background-color: rgba(0,0,0,0.6);
	font-size: 14px;
	color:#fff;
	margin-left: 0;
	margin-top: -15px;position: relative;
	z-index: 2;
}
/*弹窗*/
.tanchuang{
	display: none;
	width: 100%;
	height:100vh;
	position:fixed;
	left: 0px;
	top:0px;
	z-index:99999;
	background-color: rgba(0,0,0,0.8);
	overflow: hidden;
}
.tanchuang li{
	width:1000px;
	height: 100vh;
	height:auto;
	overflow:hidden;
	text-align: center;
	display:flex;justify-content:center;align-items:center;
}
.tanchuang li img{
	cursor:pointer;
	border-top-width: 0px;
	border-right-width: 0px;
	border-bottom-width: 0px;
	border-left-width: 0px;
}
.hide{display:none;}
.anniu_left{
	width:55px;
	height:78px;
	position:fixed;
	left:50%;
	top:50%;
	margin-top:-39px;
	cursor:pointer;
	z-index:100000;
	display:none;
	background-image: url(../img/product3_07.png);
	background-repeat: no-repeat;
	background-position: left top;
	margin-left: -555px;
	}
.anniu_right{
	width:55px;
	height:78px;
	position:fixed;
	left:50%;
	top:50%;
	margin-top:-39px;
	cursor:pointer;
	z-index:100000;
	display:none;
	background-image: url(../img/product3_072.png);
	background-repeat: no-repeat;
	background-position: left top;
	margin-left: 500px;
	}