* {
	margin: 0px;
	padding: 0px;
}

body {
	max-width: 640px;
	margin: 0 auto;
	background: #ffffff;
	padding: 0px;
	text-decoration: none;
	font-size: 12px;
	font-variant: normal;
	font-family: "微软雅黑";
}
a:link,
a:visited,
a:hover,
a:active {
	text-decoration: none;
}

a {
	text-decoration: none;
}

li {
	list-style-type: none;
}

img {
	border: 0px;
	display: block;
}

ul,
ol {
	list-style-type: none;
	list-style-image: none;
}
/**/
.head{
	width: 96%;
	padding:3% 2%;
	height: auto;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: space-between;
	background:url(../images/header_bg.jpg)
}
.head .name{
	width: 60%;
}
.head img{
	display: block;
	width: 100%;
}
.head_tel{
	width: 36%;
}
/**/
.banner{
	width: 100%;
	height: auto;
	overflow: hidden;
	position: relative;
}
.banner .bd ul li img{
	display: block;
	width: 100%
}
.banner .hd {
	position: absolute;
	bottom: 0px;
	height: 30px;
	width: 100%;
}
.banner .hd  ul{
	display: flex;
	align-items: center;
	justify-content: center;
	height: 30px;
}
.banner .hd  ul li{
	float: left;
	margin-left: 3px;
	margin-right: 3px;
	height: 10px;
	width: 10px;
	border-radius: 50%;
	line-height: 40px;
	border: 1px solid #fff;
	overflow: hidden;
}
.banner .hd  ul .on{
	background: #fff;
}
.toolbar{
	width: 100%;
	height: 10px;
	background: #eee;
}
/**/
.nav{
	width: 100%;
	height: auto;
	overflow: hidden;
	margin-top: 30px;
}
.nav ul li{
	float: left;
	width:25%;
 	height: auto;
 	margin-bottom: 10px;
}
.nav ul li img{
	display: block;
	width: 60%;
	margin: 0 auto;
	margin-bottom: 10px;
}
.nav ul li a{
	display: block;
	font-size: 12px;
	color: #1f1f1f;
	text-align: center;
}
/**/
.product{
	width: 96%;
	height: auto;
	margin: 0 auto;
	margin-top: 40px;
}
.product .list,.news .list,.cases .list,.newskinlist{
	width: 96%;
	margin: 0 auto;
	height: auto;
	overflow: hidden;
	margin-top: 5px;
}
.product .list ul li,.news .list ul li,.cases .list ul li,.newskinlist ul li{
	float: left;
	width: 49%;
	height: 30px;
	border: 1px solid #ccc;
	line-height: 30px;
	text-align: center;
	margin-top: 5px;
	 white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.product .list ul li a,.news .list ul li a,.cases .list ul li a, .newskinlist ul li a{
	color:#1a1a1a;
	font-size: 12px;
}
.product .list ul li:nth-child(2n),.news .list ul li:nth-child(2n),.cases .list ul li:nth-child(2n),.newskinlist ul li:nth-child(2n){
	float: right;
}
.product .title{
	width: 100%;
	height: auto;
	background: url(../images/pro_title.png)no-repeat center;
}
.product .title span{
	display: block;
	font-size: 15px;
	color: #333;
	font-weight: bold;
	text-align: center;
	padding-bottom: 10px;
}
.product .title p{
	display: block;
	font-size: 12px;
	color: #ccc;
	text-align: center;
	margin-top: 10px;
}
.pro_pic{
	width: 100%;
	margin: 0 auto;
	height: auto;
	overflow: hidden;
}
.pro_pic ul li{
	float: left;
	width: 48%;
	height: auto;
	margin-top: 10px;
}
.pro_pic ul li:nth-child(2n){
	float: right;
}
.pro_pic ul li img{
	display: block;
	width: 96%;
	margin: 2%;
	border: 3px solid #eee;
	box-sizing: border-box;
}
.pro_pic ul li p{
	width: 100%;
	font-size:12px;
	color:#333333;
	line-height: 30px;
	text-align: center;
	margin-top: 5px;
}
.product .more{
	display: block;
	font-size: 12px;
	color: #fff;
	width:118px;
	height: 35px;
	text-align: center;
	line-height: 35px;
	margin: 0 auto;
	background: #3483d2;
	margin-top: 20px;
	clear: both;
}
/**/
.cases{
	width: 96%;
	height: auto;
	margin: 0 auto;
	margin-top: 40px;
}
.cases .title{
	width: 100%;
	height: auto;
	background: url(../images/pro_title.png)no-repeat center;
}
.cases .title span{
	display: block;
	font-size: 15px;
	color: #333;
	font-weight: bold;
	text-align: center;
	padding-bottom: 10px;
}
.cases .title p{
	display: block;
	font-size: 12px;
	color: #ccc;
	text-align: center;
	margin-top: 10px;
}
.cases_pic{
	width: 100%;
	margin: 0 auto;
	height: auto;
	overflow: hidden;
}
.cases_pic ul li{
	float: left;
	width: 48%;
	height: auto;
	margin-top: 10px;
	position: relative;
}
.cases_pic ul li:nth-child(2n){
	float: right;
}
.cases_pic ul li img{
	display: block;
	width: 96%;
	margin: 2%;
}
.cases_pic ul li p{
	width: 96%;
	font-size:12px;
	color:#fff;
	height: 30px;
	background: rgba(0,0,0,0.5);
	line-height: 30px;
	text-align: center;
	margin-top: 5px;
	position:absolute;
	left: 2%;
	bottom: 6px;
}
/**/
.about{
	width: 96%;
	height: auto;
	margin: 0 auto;
	margin-top: 40px;
}
.about .title{
	width: 100%;
	height: auto;
	background: url(../images/pro_title.png)no-repeat center;
}
.about .title span{
	display: block;
	font-size: 15px;
	color: #333;
	font-weight: bold;
	text-align: center;
	padding-bottom: 10px;
}
.about .title p{
	display: block;
	font-size: 12px;
	color: #ccc;
	text-align: center;
	margin-top: 10px;
}
.about .main{
	width: 100%;
	height: auto;
	margin-top: 20px;
}
.about .main .pic{
	float: left;
	width: 45%;
	margin-right: 2%;
	padding: 2%;
	border: 1px solid #eee;
}
.about .main .pic img{
	display: block;
	width: 100%;
	float: left;
}
.about .main .text p{
	display: block;
	font-size: 12px;
	color: #1e1e1e;
	line-height: 22px;
}
.about .main .text a{
	font-size: 12px;
	color: #3483d2;
	margin-left: 1%;
}
/**/
.news{
	width: 96%;
	height: auto;
	margin: 0 auto;
	margin-top: 40px;
}
.news .title,.msg .title{
	width: 100%;
	height: auto;
	background: url(../images/pro_title.png)no-repeat center;
}
.news .title span,.msg .title span{
	display: block;
	font-size: 15px;
	color: #333;
	font-weight: bold;
	text-align: center;
	padding-bottom: 10px;
}
.news .title p,.msg .title p{
	display: block;
	font-size: 12px;
	color: #ccc;
	text-align: center;
	margin-top: 10px;
}
.news ul{
	width: 96%;
	margin: 0 auto;
	height: auto;
	overflow: hidden;
	margin-top: 5px;
}
.news ul li{
	width: 100%;
	height: auto;
	margin-top: 5px;
	overflow: hidden;
	border: 1px solid #999;
	box-sizing: border-box;
}
.news ul li a{
	display: flex;
	justify-content: flex-start;
	align-items: center;
}
.news ul li .time{
	width: 70px;
	height: 80px;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	background: #999;
}
.news ul li .time b{
	color:#fff;
	font-size: 18px;
	display: block;
	text-align: center;
}
.news ul li .time span{
	color:#fff;
	font-size: 12px;
	text-align: center;
	display: block;
}
.news ul li .info {
	width: 80%;
	margin-left: 10px;
}
.news ul li .info span{
	color:#000000;
	font-size: 15px;
	 white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-bottom: 5px;
}
.news ul li .info p{
	color:#666;
	font-size: 12px;
	 white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-top: 5px;
}
/**/
.gotop{
	width: 100%;
	height: 30px;
	background: #ccc;
	margin-top: 5%;
}
.go_top{
	width: 58px;
	margin: 0 auto;
}
.go_top img{
	display: block;
	margin: 0 auto;
	float: left;
	margin-top: 10px;
	cursor: pointer;
}
/**/
.footer{
	width: 100%;
	height: auto;
	margin-top: 5%;
	padding-bottom: 15%;
}
.footer p{
	display: block;
	font-size: 12px;
	color: #333;
	text-align: center;
	line-height: 24px;
}
.footer a{
	display: block;
	font-size: 12px;
	color: #333;
	text-align: center;
	line-height: 24px;
}
/**/
.fixed{
	width: 100%;
	height: auto;
	overflow: hidden;
	position: fixed;
	left:0;
	bottom: 0;
}
.fixed ul li{
	float: left;
	width: 25%;
	height: auto;
	overflow: hidden;
	background: #3483d2;
	box-sizing: border-box;
	position: relative;
}
.fixed ul li img{
	display: block;
	margin: 0 auto;
	height: 22px;
	margin-top: 5px;
}
.fixed ul li p{
	color:#fff;
	font-size: 12px;
	text-align: center;
	line-height: 22px;
}
.fy{width:95%;line-height:30px; font-size:12px; text-align:left; padding-left:5%;}
.dede_pages{ margin:20px auto; text-align:center;}
.pagelist li{ color:#000; text-decoration:none; margin:5 8px; margin-right:5px; display:inline-block;}
.pagelist li a:link,.fy a:link{ color:#000; text-decoration:none;}
.pagelist li a:visited,.fy a:visited{ color:#000; text-decoration:none;}
.pagelist li a:hover,.fy a:hover{ color:#f00; text-decoration:none;}
.news h5,.product h5,.cases  h5{ text-align:center; line-height:30px; font-size:15px;}
.news_content{ width:96%; margin:2%;}
.product_cont{ width:96%; margin:2%; overflow-x:scroll;}
.productimg img,.product_cont img,.news_content img{ max-width:100%; margin:0px auto;}
.p_c{ text-align:center; line-height:30px;}
.msg{
	width: 96%;
	margin: 0 auto;
	height: auto;
	overflow: hidden;
	margin-top: 20px;
}
.msg form{
 	width: 300px;
	margin: 0 auto;
	height: auto;
	overflow: hidden;
	margin-top: 10px;
}
.msg form li{
	min-height: 30px;
	overflow: hidden;
	display: flex;
	margin-top: 10px;
	line-height: 30px;
	 
}
.msg form li p{
	color:#333333;
	font-size: 14px;
	width: 70px;
	float: left;
 
 
}
.msg form li input{
 	display: block;
 	width: 228px;
 	border: none;
 	height: 28px;
 	border-radius: 5px;
 	outline: none;
 	border: 1px solid #c9c9c9;
 	font-family: "微软雅黑";
}
.msg form li textarea{
	width: 228px;
	height: 80px;
	resize: none;
	outline: none;
	font-family: "微软雅黑";
	border-radius: 5px;
}
.msg form  .btn{
	width: 230px;
	float: right;
	height:30px;
	margin-top: 15px;
	border: none;
	background:#3483d2;
	color:#fff;
	font-size: 14px;
	border-radius: 3px;
	font-family: "微软雅黑";
}
@media only screen and (min-width:320px) {
.pro_pic ul li img{
	display: block;
	width: 96%;
	height: 134px;
	margin: 2%;
	border: 3px solid #eee;
	box-sizing: border-box;
}
.cases_pic ul li img{
	display: block;
	width: 96%;
	height: 88px;
	margin: 2%;
}
}

@media only screen and (min-width:360px) {
.pro_pic ul li img{
	display: block;
	width: 96%;
	height: 150px;
	margin: 2%;
	border: 3px solid #eee;
	box-sizing: border-box;
}
.cases_pic ul li img{
	display: block;
	width: 96%;
	height: 99px;
	margin: 2%;
}
}

@media only screen and (min-width:375px) {
.pro_pic ul li img{
	display: block;
	width: 96%;
	height: 157px;
	margin: 2%;
	border: 3px solid #eee;
	box-sizing: border-box;
}
.cases_pic ul li img{
	display: block;
	width: 96%;
	height: 103px;
	margin: 2%;
}
}

@media only screen and (min-width:411px) {
.pro_pic ul li img{
	display: block;
	width: 96%;
	height: 171px;
	margin: 2%;
	border: 3px solid #eee;
	box-sizing: border-box;
}
.cases_pic ul li img{
	display: block;
	width: 96%;
	height: 113px;
	margin: 2%;
}
}
.product_cont tr td{ border:1px solid #ccc;}
.news .list ul li a{text-align:center; display:block;}