*{
	margin:0;
	padding: 0;
	box-sizing: 0;
}
h3{
	font-size: 18px;color: #333;
}
h2{
	font-size: 22px;color: #333;
}
h1{font-size: 30px;color: #333;}
p,span{
	font-size: 14px;color: #666;
}
b{
	font-weight: normal;font-size: 14px;
}
a{	color: #666;
	text-decoration: none;
	font-size: 14px;
}
li{
	list-style: none;color: #666
}
table tr td p{text-indent: 0em;}

.clearfix::before,
.clearfix::after {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
}
.clearfix:after {clear: both;}
.clearfix {zoom: 1;}

/*面包屑导航*/
.b_nav{	width: 1200px;margin: 20px auto 0;text-align: right;}
.b_nav a:hover{color: #ddd;transition:all 0.5s ease;}

/*产品中心*/
.chanpin h3{width: 1200px;margin: 30px auto 0;padding-bottom: 10px;border-bottom: 1px solid #ddd;}
.chanpin h3 span{float: right;margin-top: 6px;font-weight: normal;}
.chanpin h3 span:hover a{color: #ddd;transition:all 0.5s ease;}


/*产品详情页*/
/*解决方案详情页*/
.sd-con{
	width: 1200px;
	margin: 30px auto 0;
}
.sd-con-left{
	float: left;
	margin-right: 50px;
}
.sd-con-left img{width: 500px;height:375px;}
.sd-con-right >p{
	line-height: 30px;max-height:8em;overflow: hidden;
}
.sd-con-right >h3{
	margin: 10px auto 20px
}
.sd a{color: #333;}
.sd-con-right-btm a{
	display: inline-block;
	padding: 10px 20px;
	border:1px solid #ddd;
	margin-right: 30px;
	margin-top: 30px;
	margin-top: 10%;
	border-radius: 4px;
}
.sd-con-right-btm a:hover{
	background: #ddd;
	color: #fff;
}
.sd-d{
	width: 1200px;
	margin: 0 auto;
	text-align: center;
}
.sd-con-right-phone{
	display: inline-block;
	width: 500px;margin-top:30px;
}
.sd-con-right-phone:hover .img_1{
	display: none;
}
.sd-con-right-phone:hover .img_2{
	display:inline-block;
}
.sd-con-right-phone img{
	width: 40px;
	float: left;
	margin-right: 20px;
}
.sd-con-right-phone .img_2{display: none;}

.sd-con-right-phone h3{
	margin-top: 10px;float: left;
}
.sd-con-right-phone:hover h3{
	color: #ff6700;
}
.sd-d-nav{
	display: flex;
    flex-direction: row;
    justify-content: center;
	text-align: center;
}
.sd-d-nav li{
	float: left;
	margin-right: 30px;
}
.sd-d-nav li a{
	padding: 10px 0;
	font-size: 20px;
	display: inline-block;
}
.sd-d-nav li:hover a{
	border-bottom: 2px solid #003567;
}
.sd-d-nav li.active{
	border-bottom: 2px solid #003567;
}
.sd-d h2{
	margin: 30px auto;
	text-align: left;
}
.sd-d-yuanli p{
	line-height: 30px;
	text-align: left;
	margin-top: 30px;
	font-weight: normal;
	font-size: 14px;
}
.sd-d-yuanli p span{ font-family: "微软雅黑" !important;font-size: 14px !important; }
/*.sd-d-yuanli p strong{display: block;text-align: center;}*/
#jjwz{line-height: 30px;text-align: left;}
/*#jjwz strong{margin:20px auto -10px;display: block;text-align: center;}*/
.sd-d-yuanli img{
	width: 50%;
	margin-top: 20px;
}
/*		图片*/
.sd-d-img li{
	float: left;
	margin-right: 20px;
}
.sd-d-img li:nth-child(3n){
	margin-right: 0px;
}
.sd-d-img img{
	width: 386px;
}
.recource-text table tr td{color: #666}
.recource-text table tr td:nth-child(2) {text-align: left;}
table{
	border-collapse:collapse;
	width: 100% !important;
	margin: 0 auto;
	font-size: 14px;
	margin-top: 30px;

}
table tr:nth-child(1){
	background:#ddd;
}
table td{

	text-align:center;
	padding: 5px 10px;
	border: 1px solid #ccc;
	line-height: 30px;
}
.sd-d-yuanli table td p{text-align: center;margin-top: 0px;}
table caption{
	margin: 30px auto;
}
hr{
	margin-top: 20px;margin-bottom: 30px;border: none;background:#ddd;height: 1px
}
.title_1{margin-top: 30px;}
/*新闻中心*/
 .news-list li a .chan{width: 10%;background:#007aff; border: none;height:1px;margin-bottom: 10px}
 .news-list li:hover a .chan{width:100%;transition: all 0.8s ease;}
/*=====================分页*/

.page{margin-left: 50%;transform: translateX(-20%);margin-top: 30px;}
.page a,.page em,.page_disabled{
	display: inline-block;
	color: #333;
	display: inline-block;
	height: 25px;	
	line-height: 25px;	
	padding: 0 9px;
	border: 1px solid #ddd;	
	margin: 0 2px;
	vertical-align: middle;
}
.page em{background:#999;color: #fff;
color: #fff;}
.page_current{
	display: inline-block;
	height: 25px;
	line-height: 25px;
	padding: 0 10px;
	margin: 0 2px;
	color: #333;
	background-color: #ddd;	
	border: 1px solid #ddd;
	vertical-align: middle;
}
.page_disabled{	
	display: inline-block;
	height: 25px;
	line-height: 25px;
	padding: 0 10px;
	margin: 0 2px;	
	color: #333;
	background: #fafafa;
	border: 1px solid #ddd;
	vertical-align: middle;
}

/*联系我们*/
.contact{
	width: 1200px;
	margin: 0 auto;
}
.line-big{
	width: 1200px;
	margin: 60px auto;
	overflow: hidden;
}
 .xm5{position: relative;
    padding-right:30px;
    min-height: 1px;
}
.xm5{
	float: left;
	width: 40%;
}
.xm7{
	position: relative;
    min-height: 1px;
	float: right;
	width: 48%;
}
.lianxi p {
	padding-left: 40px;
}
.lianxi p a{
	color: #666;
}
.lianxi p{
	background: url(../images/zx.png) no-repeat left 5px;
	background-size: 26px 26px;
}
.lianxi p:nth-child(2){
	background: url(../images/sj.png) no-repeat left 5px;
	background-size: 26px 26px;
}
.lianxi p:nth-child(3){
	background: url(../images/yx.png) no-repeat left 5px;
	background-size: 26px 26px;
}
.lianxi p:nth-child(4){
	background: url(../images/dz.png) no-repeat left 5px;
	background-size: 26px 26px;
}
.footer-middle-right{
	float: left;
}
.footer-middle-right img{
	width: 120px;
	height: 120px;
}
.xm5 p{
	color: #666;
	margin:0 0 24px;
	line-height: 30px;
}
.xm5 h3{
	margin: 34px 0;
}
.form-group{
	margin-bottom: 30px;
}
.input, .label {
	    font: inherit;
    vertical-align: baseline;
    line-height: 30px;
    display: block;
}
.form-group .label{
	 float: left;
    width: 15%;
    text-align: right;
    padding: 7px 7px 7px 0;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    line-height: 34px;
    font-size: 14px;
    color: #666
}

.form-group .field{
    position: relative;
    zoom: 1;
}
.input{
	color: #999;
	font-size: 14px;
	float: right;
    padding: 6px;
    border: 1px solid #ddd;
    width: 80%;
    height: 34px;
    border-radius: 4px;
    -webkit-appearance: none;
    box-shadow: 0 1px 1px rgba(0,0,0,.075) inset;
    transition: all 1s cubic-bezier(0.175,0.885,0.32,1) 0s;
}
textarea.input {
    overflow: auto;
    height: 150px;
}
.form-button{
	margin: 0 auto;
	text-align:center;
}
.button {
    border: 1px solid #ddd;
    background: transparent;
    border-radius: 4px;
    padding: 10px 30px;
    margin: 0 auto;
    display: inline-block;
    line-height: 20px;
    transition: all 1s ease 0s;
}
.button:hover {
	color: white;
	background: #003567;
    transition: all .3s ease 0s;
}
.contact-text{float: right;width: 49%;}
.contact-text li{line-height: 50px;font-size: 14px;color: #666}
.contact1{margin-top: 30px;}
 .iw_poi_title {color:#CC5522;font-size:14px;font-weight:bold;overflow:hidden;padding-right:13px;white-space:nowrap}
 .iw_poi_content {font:12px arial,sans-serif;overflow:visible;padding-top:4px;white-space:-moz-pre-wrap;word-wrap:break-word}
 .map-con{width:49%;height:550px;float: left; }
.map-con img{display:block; width:100%;}
/*新闻中心内页*/
.news-detailed,.newslist_main,.yema {width: 1200px;margin:0 auto;}
.newslist_main h2{ width:100%;font-size:20px; text-align:center; display:block; color:#5d5d5d; padding:30px 0 20px }
.newslist_main h2 p{ color:#868686; font-size:14px; padding-top:15px;font-weight: normal;}
.newslist_main{height:auto; overflow:hidden; margin-top:30px;}
.yema{ text-align:center}
.yema a{ display:inline-block; padding:5px 10px 5px 10px; border:1px solid #c5c5c5; color:#7e7e7e; font-size:14px; margin:2px } 
.yema a.hover2{ display:inline-block; background:url(../images/tubiao.jpg) no-repeat 10px center; padding-left:20px } 
.yema a.hover3{ display:inline-block; background:url(../images/tubiao1.jpg) no-repeat 10px center;padding-left:20px } 
.com-left1,.about-text{width: 90%;margin:0 auto 0;}
.news-detailed p{margin-top: 30px;line-height: 30px;}
.imag_2{width: 60%;margin:0 auto;}
.imag_2 img{width:49.5%;margin:0 auto;font-size: 0 }
.imag_2 .com-img{width: 100%;margin-top: 30px;}
/*招纳贤士*/
.resource-text{margin-top: 30px;}
.resource-text li{width: 100%;overflow: hidden;margin-top: 30px}
.resource-text li h3{font-weight: 500px;font-size: 14px;margin: 30px 0}
.resource-text li p{margin-top: 20px;}
/*服务承诺*/
.about-text{margin-top: 30px;}
.about-text div{line-height: 1.5em;font-size: 14px;color:#666}
.server-text li{width: 100%;height:400px; overflow: hidden;}
.server-text li .server_2{float: left;width:50%;overflow: hidden;height:100%;}
.server-text li:nth-child(1) .server_2{background: url(../images/server_1.jpg) no-repeat center;background-size: cover;}
.server-text li:nth-child(2) .server_2{background: url(../images/server_2.jpg) no-repeat center;background-size: cover;}
.server-text li:nth-child(3) .server_2{background: url(../images/server_3.jpg) no-repeat center;background-size: cover;}
.server-text li:nth-child(4) .server_2{background: url(../images/server_4.jpg) no-repeat center;background-size: cover;}
.server-text li:nth-child(2n) .server_1{float: left;width:40%;margin-right: 5%}
.server-text li:nth-child(2n) .server_2{float: right;width:50%;}
.server-text li .server_1{float: right;width:40%;overflow: hidden;margin-top: 8%;margin-left: 5%}
.server-text li .server_1 h3{font-weight: 500px;font-size: 14px;}
.server-text li .server_1 p{margin-top: 20px;line-height: 30px;}
@media (min-width: 960px) and (max-width: 1199px) {
	/*面包屑导航*/
.b_nav{	width: 960px;}

/*产品中心*/
/*产品中心*/
.chanpin >h3{width: 960px;margin: 30px auto 0;padding-bottom: 10px;border-bottom: 1px solid #ddd;}

/*产品详情页*/
.sd-con{
	width: 960px;
	margin: 30px auto 0;
}
.sd-con-left img{
	width: 500px;height: 375px;
}
.sd-con-right{width: 410px;float: right;}
.sd-d{
	width: 960px;
	margin: 0 auto;
	text-align: center;
}
.sd-con-right-phone{
	width: 400px;
}
/*		图片*/
.product-left img{
	width: 225px;height:181px;
}
.title_1{margin-top: 30px;}

/*产品详情页*/
/*解决方案详情页*/
.sd-con{
	width: 960px;
	margin: 30px auto 0;
}
.sd-con-left{
	margin-right: 50px;
}
.sd-con-right >h3{
	margin: 10px auto 20px
}
.sd-con-right-btm a{
	display: inline-block;
	padding: 10px 20px;
	border:1px solid #ddd;
	margin-right: 30px;
	margin-top: 30px;
	margin-top: 10%;
	border-radius: 4px;
}
.sd-d{
	width: 960px;
}
.sd-con-right-phone{
	width:376px;margin-top:30px;
}
.sd-con-right-phone img{
	width: 40px;
}
.sd-d-nav li{
	margin-right: 30px;
}
.sd-d-nav li a{
	padding: 10px 0;
	font-size: 20px;}
/*		图片*/
.sd-d-img li{
	margin-right: 20px;
}
.sd-d-img li:nth-child(3n){
	margin-right: 0px;
}
.sd-d-img img{
	width: 386px;width: 290px;
}
.title_1{margin-top: 30px;}
/*新闻中心*/
/*=====================分页*/

/*联系我们*/
.contact{
	width:960px;
	margin: 0 auto;
}
.line-big{
	width: 960px;
	margin: 60px auto;
	overflow: hidden;
}
 .xm5{
    padding-right:24px;
}

.form-group .label{
    width: 15%;
    line-height: 34px;
}
.input{
    padding: 6px;
    width: 80%;
    height: 34px;
}
textarea.input {
    height: 150px;
}
.button {
    padding: 10px 30px;
    margin: 0 auto;

}
/*.page{margin-left: 50%;transform: translateX(-30%);}*/

/*新闻中心内页*/
.news-detailed,.newslist_main,.yema {width: 960px;margin:0 auto;}

}
@media (min-width: 768px) and (max-width: 959px) {
	/*面包屑导航*/
.b_nav{	width: 768px;}

/*产品中心*/
/*产品中心*/
.chanpin h3{width: 768px;}
.product-other li:hover a p{
	top: 0;left: 0;
	width: 236px;
}
.product-other li:nth-child(3){margin-right: 20px; }
.product-other li img{width: 172px;}
/*产品详情页*/
.sd-con{
	width: 768px;
}
.sd-con-left img{
	width: 400px;height: 300px;
}
.sd-con-right{width: 47%;float: right;}
.sd-d{
	width: 768px;
}
.sd-con-right-phone{
	width: 400px;
}
/*		图片*/
.product-left img{
	width: 242px;height: 181px;
}
.title_1{margin-top: 30px;}

/*产品详情页*/
/*解决方案详情页*/
.sd-con{
	width: 768px;
	margin: 30px auto 0;
}
.sd-con-left{
	float: left;
	margin-right: 20px;
	width:50%
}
.sd-con-right >p{
	line-height: 30px;
}
.sd-con-right >h3{
	margin: 0 auto 20px
}
.sd-con-right-btm a{
	display: inline-block;
	padding: 10px 20px;
	border:1px solid #ddd;
	margin-right: 30px;
	margin-top: 20px;
	border-radius: 4px;
}
.sd-d{
	width: 768px;
}
.sd-con-right-phone{
	width: 100%;margin-top:10px;
}
.sd-con-right-phone h3{
	margin-top: 10px;float: right;
}
.sd-con-right-phone img {
    width: 34px;
    float: left;
    margin-right: 10px;
}
.sd-d-yuanli img{
	width: 50%;
}
/*		图片*/

.sd-d-img li:nth-child(3n){
	margin-right: 0px;
}
.sd-d-img img{
	width: 386px;height:290px;
}
/*.page{margin-left: 50%;transform: translateX(-40%);}*/

/*新闻中心*/
 .news-list li a .chan{width: 10%;}
/*=====================分页*/

/*联系我们*/
.contact,.line-big{width:768px;margin: 0 auto; }
/*联系我们*/
.line-big{
	margin: 30px auto;
}
.xm5{
	width: 80%;
margin: 0 auto;
	float: none;
 /*padding-right:30px;*/
}
.xm7{
	width: 80%;
	margin: 0 auto;
	margin-top: 60px;
	float: none;

}
.form-group .label{width: 20%;}
.input{width: 72%}
 .map-con{width:80%;height:550px;border:#ccc solid 1px;float: none; margin: 0 auto}
 .contact-text {
    float:none;
    width: 80%;
    margin: 0 auto;
}
/*新闻中心内页*/
.news-detailed,.newslist_main,.yema {width: 768px;margin:0 auto;}

}
@media (min-width: 480px) and (max-width: 767px){
		/*面包屑导航*/
.b_nav{	width: 480px;}

/*产品中心*/
.chanpin h3{width: 480px;}
/*		图片*/
.product-left img{
	width: 224px;
}
.title_1{margin-top: 30px;}
/*招纳贤士*/
.about{width: 100%}
/*服务承诺*/
.about{width: 100%}
.about-text{margin-top: 30px;}
.server-text li{width: 100%;height:400px; overflow: hidden;}
.server-text li .server_2{float:none;width:100%;overflow: hidden;height:100%;}
.server-text li:nth-child(2n) .server_1{float: none;width:100%;margin-right: 0}
.server-text li:nth-child(2n) .server_2{float: none;width:100%;}
.server-text li .server_1{float:none;width:100%;overflow: hidden;margin-top: 12%;margin-left:0}
/*产品详情页*/
table{width: 480px !important;overflow-x: scroll;}
.sd-d-yuanli{width: 480px; overflow-x:scroll;}
.sd-con-left img{
	width: 100%;
}
.sd-con-right{width:100%;float: none;}
.sd-d{
	width: 100%;
}
.sd-con{
	width:100%;
	margin: 30px auto 0;
}
.sd-con-left{
	float: none;
	margin-right:0px;
	width:100%
}
.sd-con-right >p{
	line-height:30px;
	max-height: 6em;
}
.sd-con-right >h3{
	margin: 0 auto 20px
}
.sd-con-right-btm a{
	display: inline-block;
	padding: 10px 20px;
	border:1px solid #ddd;
	margin-right: 30px;
	margin-top: 20px;
	border-radius: 4px;
}
.sd-con-right-phone{
	width: 100%;margin-top:20px;
}
.sd-con-right-phone h3{
	margin-top: 10px;float: left;
}
.sd-con-right-phone img {
    width: 34px;
    float: left;
    margin-right: 10px;
}
.sd-d-yuanli img{
	width: 50%;
}
/*		图片*/

.sd-d-img li:nth-child(3n){
	margin-right: 0px;
}
.sd-d-img img{
	width: 386px;height:290px;
}
.page{margin-left: 37%;}

/*新闻中心*/
 .news-list li a .chan{width: 10%;}

/*联系我们*/
.contact{
	width: 480px;
	margin: 0 auto;
}
.line-big{
	width: 480px;
	margin: 60px auto;
	overflow: hidden;
}
/*联系我们*/
.line-big{
	margin: 30px auto;
}

.xm5{
	width: 460px;
	margin-bottom: 50px;
}
.xm7{
	margin-top: 60px;
	float: none;
	width: 460px;
}
 .map-con{width:80%;height:350px;border:#ccc solid 1px;float: none; margin: 0 auto}
 .contact-text {
    float:none;
    width: 80%;
    margin: 0 auto;
}
/*新闻中心内页*/
.news-detailed,.newslist_main,.yema {width: 480px;margin:0 auto;}
}
@media (max-width: 479px){
		/*面包屑导航*/
.b_nav{	width: 360px;}

/*产品中心*/
.chanpin h3{width: 360px;}
/*		图片*/
.product-left img{
	width: 360px;
}
.title_1{margin-top: 30px;}
/*招纳贤士*/
.about{width: 100%}
/*服务承诺*/
.about{width: 100%}
.about-text{margin-top: 30px;}
.server-text li{width: 100%;height:400px; overflow: hidden;}
.server-text li .server_2{float:none;width:100%;overflow: hidden;height:100%;}
.server-text li:nth-child(2n) .server_1{float: none;width:100%;margin-right: 0}
.server-text li:nth-child(2n) .server_2{float: none;width:100%;}
.server-text li .server_1{float:none;width:100%;overflow: hidden;margin-top: 12%;margin-left:0}
/*产品详情页*/

.sd-con-right{width:100%;float: none;}
.sd-d{
	width: 100%;
	overflow-x: scroll;
}
.sd-con{
	width:100%;
	margin: 30px auto 0;
}
.sd-con-left{
	float: none;
	margin-right:0px;

}
.sd-con-left img{	width:340px;height: 255px;}
.sd-con-right >p{
	line-height: 30px;
}
.sd-con-right >h3{
	margin: 0 auto 20px
}
.sd-con-right-btm >a{
	display:none;
	padding: 10px 20px;
	border:1px solid #ddd;
	margin-right: 0px;
	margin-top: 20px;
	border-radius: 4px;
	color: #fff;
	background: #fd905b;
}
.sd-con-right-phone{
	width: 100%;margin-top:20px;
}
.sd-con-right-phone h3{
	float: none;margin: 0 auto;margin-top: 10px;background: #e6520a;color: #fff;padding: 6px 0;text-align: center;border-radius: 4px;
}
.sd-con-right-phone:hover h3{color: #fff;}
.sd-con-right-phone img {
    width: 34px;
    float: left;
    margin-right: 10px;display: none;
}
.sd-con-right-phone:hover .img_2{display: none;}
.sd-con-right-phone .img_2{display: none;}
.sd-d-yuanli img{
	width: 100%;
	height: auto
}
/*		图片*/

.sd-d-img li:nth-child(3n){
	margin-right: 0px;
}
.sd-d-img img{
	width: 386px;height: 290px;
}

/*新闻中心*/
 .news-list li a .chan{width: 10%;}

/*联系我们*/
.form-group .label{width: 22%}
.input{width: 72%;height:21%}
.contact{
	width: 360px;
	margin: 0 auto;
}
.line-big{
	width: 360px;
	margin: 60px auto;
	overflow: hidden;
}
.xm5{
	width: 360px;
	margin-bottom: 50px;
}
.xm7{
	margin-top: 60px;	 font-size: 14px;
	float: none;
	width: 360px;
}
.form-group .label{
	 font-size: 14px;
    width: 20%;
}
.input{
	font-size: 14px;
    padding: 6px;
    width: 70%;
}
 .map-con{width:80%;height:300px;border:#ccc solid 1px;float: none; margin: 0 auto}
 .contact-text {
    float:none;
    width: 80%;
    margin: 0 auto;
}
.page{margin-left: 27%;}

/*新闻中心内页*/
.news-detailed,.newslist_main,.yema {width: 360px;margin:0 auto;overflow-x: scroll;}
}



.product-zp{width: 1200px;margin: 0 auto}
.product-zp li{float: left;margin-right: 20px;}
.product-zp li:nth-child(3n){margin-right:0px;}
.product-zp li img{width: 386px;height:289px;}
@media (min-width: 960px) and (max-width: 1199px){
.product-zp li img{width: 306px;height:229px;}
.product-zp{width: 960px;margin: 0 auto}

}
@media (min-width: 768px) and (max-width: 959px){
.product-zp li img{width: 242px;height:181px;}
.product-zp{width: 768px;margin: 0 auto}
.sd-con-right >p{
	line-height: 30px;max-height: 9em;overflow: hidden;
}
}
@media (min-width: 480px) and (max-width:767px){
.product-zp li img{width: 440px;height:330px;}
.product-zp{width: 480px;margin: 0 auto}
.product-zp li{margin:0 20px;margin-top: 20px;display: block;}
.sd-con-right >p{
	line-height: 30px;max-height:8em;overflow: hidden;
}
}
@media (max-width: 480px){
.product-zp li img{width: 340px;height:255px;}
.product-zp{width: 360px;margin: 0 auto}
.product-zp li{margin-top: 20px;display: block;margin-right: 0;}
.sd-con-right >p{
	line-height: 30px;max-height: 11em;overflow: hidden;
}
}




/*工厂实景*/
.scene-bot{width: 1200px ;margin: 0 auto;}
.scene-bot li{
	text-align: center;
	float: left;
	width: 386px;

	overflow: hidden;
	margin-right: 20px;
	margin-top: 20px;
}
.scene-bot li a h3{font-weight: 500;font-size: 14px;}
.scene-bot li a img{
	width: 386px;
	height: 290px;
}
.scene-bot li:nth-child(3n){
	margin-right: 0;
}
.scene-bot li:hover img{
	transform: scale(1.1);transition:all 0.5s ease;
}
@media (min-width: 960px) and (max-width: 1199px){
.scene-bot{width: 960px ;margin: 0 auto;}

	.scene-bot li{
	width: 306px;
}
.scene-bot li a img{
	width: 308px;
	height: 231px;
}
}
@media (min-width: 768px) and (max-width: 959px){
.scene-bot{width: 768px ;margin: 0 auto;}

	.scene-bot li{
	width: 242px;
}
.scene-bot li a img{
	width: 242px;
	height: 181px;
}
}
@media (min-width: 480px) and (max-width: 767px){
.scene-bot{width: 480px ;margin: 0 auto;}

	.scene-bot li{
	text-align: center;
	float: left;
	width: 220px;
	overflow: hidden;
	margin-right: 20px;
}
.scene-bot li:nth-child(2n){
	margin-right: 20px;
}
.scene-bot li:nth-child(3){
	margin-right: 20px;
}
.scene-bot li a img{
	width: 220px;
	height: 165px;
}
}
@media (max-width: 480px){
.scene-bot{width: 360px ;margin: 0 auto;}

.scene-bot li{
	text-align: center;
	float: none;
	width: 340px;
	overflow: hidden;
	margin:20px 10px;
}
.scene-bot li:nth-child(2n){
	margin-right: 10px;
}
.scene-bot li:nth-child(3){
	margin-right: 10px;
}
.scene-bot li a img{
	width: 340px;
	height: 255px;
}
}
.content_tit{height:40px; font-size: 30px; text-align: center; color: #ca2a05; margin: 50px auto 0 auto; line-height: 40px; }
.content_tit_d{font-size: 14px; text-align: center; color: #999;margin:0 auto; line-height: 20px; }
.contact_ul{margin:0 auto;}
.contact_ul li{width:32%; margin: 20px 2% 0 0; float:left;}
.contact_ul li:nth-child(3n){margin-right:0;}
.contact_ul li .img{width:100%; display:block; float: none;}
.contact_ul li .titlea{height:30px; line-height: 30px; font-size: 20px; color:#ca2a05;}
.contact_ul li .font{font-size:14px; color:#999; line-height: 25px;}
@media (max-width: 768px){
    .contact_ul li{display: block; width:100%; float: none;}
}