/* CSS Document */
body {
	
	margin:0px;
	padding: 0px;
    font-family:"微软雅黑";
	color:#666666;
	margin:0px;
	padding:0px; background-color:#fff;
	overflow-x: hidden;
	box-sizing: border-box;
	
	}
*{font-family:"微软雅黑";}
li{list-style:none}
ul{padding-left:0;margin:0 0}
a{color:#666;}
.center{max-width:1200px;margin:0 auto}
h2,h3,h4,h5,p{margin:0 0;padding:0 0;font-weight:500;}
h1{font-size:2rem;}
.ctrl span{ float:left; cursor:pointer;}
input,textarea,select{outline:none;font-family:"微软雅黑";}
img{border:none}
.cursor_pointer{
	cursor:pointer;
}
button{
	cursor:pointer;
}
.float_l{ float:left;}
.float_r{ float:right;}
.clear{clear:both}
.position_r{position: relative;}
.position_a{position: absolute;}
@media screen and (min-width:320px) {html {font-size:90%;}}
@media screen and (min-width:400px) {html {font-size:90%}}
@media screen and (min-width:480px) {html {font-size:97.5%}}
@media screen and (min-width:560px) {html {font-size:100%}}
@media screen and (min-width:600px) {html{font-size:112.5%}}
@media screen and (min-width:640px) {html {font-size:100%}}

.product .list{ width:72%; float:right;}
.list{ width:72%; max-width:1200px; margin:auto; float: right;}
.list ul li{ width:24%; margin:0 0.5% 1% 0.5%; background:#fff; float:left; overflow: hidden;}
.list ul li .list_border{    background:#fff; transition:0.3s;}
.list ul li .list_img{ width:100%; height:0; padding-top:70%; position:relative; overflow:hidden;}
.list ul li .list_img img{ position:absolute; width:100%; top:50%; left:50%; transform:translate(-50%,-50%); -moz-transform:translate(-50%,-50%); -ms-transform:translate(-50%,-50%); -o-transform:translate(-50%,-50%); -webkit-transform:translate(-50%,-50%); z-index: 0;}

.list ul li .list_border:hover{ background:#ffae00; box-shadow:4px 4px 6px #ccc;transform: translate(0,-10px);}
.list ul li .list_border:hover .list_text{color:#fff;}
.list ul li .list_text{ height:3.6rem;text-indent:1.0rem; font-size:1.1rem;color:#111; line-height:3.6rem; width:98%; margin:0 auto; display:block; overflow:hidden;white-space: nowrap;text-overflow: ellipsis;}



     #tip   {position:absolute;color:#333;display:none;}
    #tip s   {position:absolute;top:40px;left:-20px;display:block;width:0px;height:0px;font-size:0px;line-height:0px;border-color:transparent #BBA transparent transparent;border-style:dashed solid dashed dashed;border-width:10px;}
    #tip s i   {position:absolute;top:-10px;left:-8px;display:block;width:0px;height:0px;font-size:0px;line-height:0px;border-color:transparent #fff transparent transparent;border-style:dashed solid dashed dashed;border-width:10px;}
    #tip .t_box   {position:relative;background-color:#CCC;filter:alpha(opacity=50);-moz-opacity:0.5;bottom:-3px;right:-3px;}
    #tip .t_box div  {position:relative;background-color:#FFF;border:1px solid #ACA899;background:#FFF;padding:1px;top:-3px;left:-3px;}




.location {
    padding: 0 1%;
    max-width: 1200px;
    margin: auto;
}

    .location p {
        float: left;
        line-height: 60px;
    }

    .location span {
        float: left;
        display: block;
        /*line-height:60px;*/
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
    }

    .location a:hover {
        color: #333;
    }

    .location h3 a {
        display: inline-block !important;
    }
.left_nav{
	width:23%;
	background:#ffae00;
	padding:0% 1% 1% 1%;
	float:left;
	}	
.left_nav .xiao_b{ background:url( ../images/chanpin_title.jpg) center no-repeat; background-size:100%; height:120px;}
.left_nav h2{
	font-size:1.6rem;
	color:#fff;
	text-align:center;
	font-weight:600;
	margin-bottom:1rem;
	line-height: 115px;
	}
.left_nav .chanpin{
	width:100%;
	}	
.left_nav .chanpin a div{
	width:100%;
	border:1px solid #f1f1f1;
	border-radius: 10px;
	margin-bottom:10px;
	background: #fff;
	}
.left_nav .chanpin a div:hover p{
	color:#ffad00;
	}	

.left_nav .chanpin a div p{
	font-size:1rem;
	color:#333;
	text-align:center;
	line-height:3rem;
	}	

/*优势*/
.youshi{ background: #fff; padding-top:4rem; overflow: hidden;}
.youshi .title{ margin:auto; width:27%;}
.youshi .title div {overflow: hidden; padding-top:2rem;}
.youshi .title div h2{ font-size:2.2rem; color:#222; font-weight: 600; text-align: center; float: left;}
.youshi .title div img{width:93px; float: left;  margin:-30px 0.8rem 0 0.8rem;}
.youshi .title div span{ font-size:2.2rem; color:#ff8400; font-weight: 600; display: block; float: left; margin-top:0;}
.youshi .title p{ font-size:1rem; color:#444; text-align: center; margin-top:1rem;}
.youshi .xian{ margin-top:1rem;}
.youshi .xian {  background: url( ../images/title2.png) center no-repeat; height:4px; background-size:100%;}
.youshi .neirong{ background: url(../images/youshi.jpg) center no-repeat; height:750px; margin-top:3rem;}
.youshi .neirong .float_r{ background: #fff; width:52%; height:260px; float: right; margin-top:8rem; padding:4rem;}
.youshi .neirong .float_r h2{ font-size:2.4rem; color:#ff8400; font-weight: 600;}
.youshi .neirong .float_r span{ font-size:1.5rem; color:#222; padding-bottom:1rem; margin-top:1rem; display: block;}
.youshi .neirong .float_r .xian_1{ width:100%; height:1px; background: #ddd; }
.youshi .neirong .float_r ul{ overflow:hidden;}
.youshi .neirong .float_r ul li{ margin:1rem 0; overflow: hidden;}
.youshi .neirong .float_r ul li img{ float: left; margin-right:0.4rem;}
.youshi .neirong .float_r ul li p{ /*float: left;*/ font-size:1rem; color:#444; line-height: 1.6rem;}
.youshi .neirong .bottom ol{ margin-top:9rem; overflow: hidden; width:63%; float: right;}
.youshi .neirong .bottom ol li{ float:left; width:25%;}
.youshi .neirong .bottom ol li p{ font-size:1.4rem; color:#333;margin-top:0.6rem;}
.youshi .neirong .bottom ol li span{ font-size:0.8rem; color:#666;display: block;}
.youshi .neirong .bottom ol li div{ width:62px;height:62px; float: left; margin-right:0.8rem;}
.youshi .neirong .bottom ol li div img{width:100%；}


.youshi .neirong .float_l{ float:left; width:27%;}
.youshi .neirong .float_l h2{ font-size:2.2rem; color:#fff; font-weight: 600; margin:1rem 0; margin-top:8rem;}
.youshi .neirong .float_l span{ font-size:1.2rem; color:#fff;}
.youshi .neirong .float_l div{ width:6rem; height:0.4rem; background: #fff; margin:2rem 0;}
.youshi .neirong .float_l p{  font-size:1rem; color:#fff; margin-top:3rem; line-height: 2rem;}
.youshi .neirong .float_l h3{  font-size:1.1rem; color:#fff; margin-top:7rem; line-height: 3.6rem; width:20rem; border:1px solid #fff; text-align: center;}
.youshi .neirong .float_l h3:hover{ background:#fff; color:#222;}



.liucheng{ background:url( ../images/liucheng.jpg); height:170px;}
.liucheng ul{ overflow:hidden; padding-top:2rem;}
.liucheng ul li{ float:left; width:16.6%;}
.liucheng ul li div { margin:auto; width:32%;}
.liucheng ul li div  img{ width:100%;}
.liucheng ul li p{ font-size:1rem; color:#fff; text-align: center; margin-top:1rem;}

/*案例*/
.case{ margin-top:4rem;  margin-bottom:4rem;}
.case .anli_l{ width:43%; float: left;padding:0.6%; position: relative;}
.case .anli_l div{ width: 100%;height: 0;padding-top: 80%; position: relative;overflow: hidden;}
.case .anli_l div img{ position: absolute;width: 100%; top: 0;left: 0; height:100%;}
.case .anli_r{ width:55.6%; float: right;}
.case .anli_r ul li{ width:48%; float: left; padding:1%;position: relative;}
.case .anli_r .anli_img{ width: 100%;height: 0;padding-top: 62.4%; position: relative;overflow: hidden;transition:1s;}
.case .anli_r .anli_img img{ position: absolute;width: 100%; top: 0;left: 0; height:100%; }
.case .anli_r .anli_text{  position: absolute;bottom:0; line-height: 2.8rem; height:2.8rem; background: #222; opacity: 0.9; width:92%; color:#fff; padding:0 2%; margin-bottom:2%; text-align: center;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.case .anli_l .anli_text{  position: absolute;bottom:0; line-height: 2.8rem; height:2.8rem; background: #222; opacity: 0.9; width:93.4%; color:#fff; padding:0 2%; margin-bottom:1.4%; text-align: center;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.case .anli_l .anli_img img:hover{ transform: scale(1.1); transition:1s;}
.case .anli_r .anli_img img:hover{ transform: scale(1.1); transition:1s;}

/* 底部 */
	
.footer{
	width:100%;
	background:#333;
	
	}
.footer .center{
	max-width:1200px;
	width:100%;
	margin:auto;
	overflow: hidden;
	}		
.footer .center .logo_t{ float: left; width:30%; margin:2rem 0; border-right:1px solid #666;}				
	
.footer .center .foot-z{
	float:left;
	margin:3.4rem 2rem 2rem 4rem;
	}

.footer .center .foot-z p{
	
	font-size:1rem;
	line-height:30px;
	color:#999;
	float: left;
	margin-right:4rem;
	}

.footer .banquan{
	width:100%;
	background:#444;
	overflow: hidden;
	height:2rem;
	padding-top:1rem;
	}
.footer .banquan .center{ width:36%; margin:auto;}
.footer .banquan p{
	font-size:0.9rem;
	color:#999;
	text-align:center;
	float: left;
	
	}				
.footer .banquan span{
	font-size:0.9rem;
	color:#999;
	text-align:center;
	float: left;
	display: block;
	margin-left:2rem;
	}	
.footer .banquan span a{ color:#ccc;}
.fixed{  position:absolute;}
.fixed_dh{ height:4.0rem;text-align:right;display:none; position:fixed; top:60%;right:2%;}	
.paginationa{ margin:4rem 0;}
.paginationa dl dd{ float:left; border:solid 1px #ccc;margin-right:1%;text-align: center; line-height: 2rem; padding:0 1%;}
.paginationa dl{ max-width:1200px; margin:auto;}
.paginationa dl dd a:hover{ color:#ffc001;}
/* 首页标题 */

.title{
	max-width:1200px;
	margin:auto;
	margin-bottom:2rem;
	
	}
.title h2{
	color:#333;
	font-size:1.8rem;
	text-align:center;
	font-weight:600;
	}
.title span{
	color:#999;
	font-size:1rem;
	text-align:center;
	display:block;
	font-family:Adobe Caslon Pro;
	margin-top:1%;
	}

	
/* 产品详情 */

.index_product{
	width:100%;
	padding:3.6rem 0;
	background:#f1f1f1;
   
	}

.product{
	padding-top:3rem;
	
	}




/* 新闻列表 */

.news{
	
    padding-bottom:3rem;
     overflow: hidden;
	 margin-bottom:4rem;
	}

.news .center{
	width:100%;
	min-width:1200px;
	margin:auto;
	
}

.news .center ul li{
	width:49%;
	float:left;
	
	}
.news .center ul li .float_ll{
	float:left;
	}
.news .center  ul li .float_ll h2{
	font-size:3rem;
	font-weight:500;
	
	}
.news .center  ul li .float_ll p{
	font-size:0.9rem;
	color:#999;
	
	}
.news .center  ul li .float_rr{
	float:left;
	width:80%;
	margin: 1rem 0 0 1.2rem;
	}
.news .center  ul li .float_rr h2{
	font-size:1.6rem;
	line-height:2rem;
	}
.news .center  ul li .float_rr span{
	font-size:0.9rem;
	line-height:1.4rem;
	display:block;
	color:#666;
	margin-top:0.6rem;
	}




/* 关于我们页面 */
.about .center{
	margin-top:2rem;
	padding: 1rem;
	}
.about .center p{
	font-size:1rem;
	color:#444;
	line-height:2rem;
	text-indent: 2rem;
	
	}
.about .center .float_r{ width:100%;}
.about .center .float_r h3{font-size:1.4rem; color:#222; text-align: center; margin-bottom:2rem;}
.about .center img{
	max-width:80%;
	margin:auto;
	display:block;
	
	}

/* 新闻列表 */
.news_list{
	padding-top:2rem;
	
}
.news_list .title{ margin-bottom:0;}
.news_list .center .float_r{ width:100%;}
.news_list .list1 .each{
	height: 203px;
	border-bottom: solid 1px #ccc;
	transition: all 0.3s ease-in-out;
}
.news_list .list1 .each .float_l:nth-child(2) h2:hover{
	color:#ffae00;
	
	}
.news_list .list1 .each .float_l:nth-child(1){
	width:20%;
	float:left;
	margin-top: 60px;
}
.news_list .list1 .each .float_l:nth-child(1) p{
	font-size: 30px;
	color: #dbdbdb;
	text-align: center;
}
.news_list .list1 .each .float_l:nth-child(1) div{
	width: 30px;
	height: 30px;
	border:solid 1px #ebebeb;
	border-radius: 7px;
	text-align: center;
	line-height: 28px;
	font-size: 16.54px;
	color: #dbdbdb;
	margin-left: 45px;
	margin-top: 15px;
	transition: all 0.3s ease-in-out;
}

.news_list .list1 .each .float_l:nth-child(2){
	width:70%;
	float:right;
	margin-top: 45px;
}
.news_list .list1 .each .float_l:nth-child(2) h2{
	font-size: 1.2rem;
	color: #4c4c4c;
	margin-bottom: 15px;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1; 
}

.news_list .list1 .each .float_l:nth-child(2) p{
	font-size: 0.9rem;
	color: #757575;
	line-height: 1.8rem;
	text-indent: 2rem;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:3; 
}
.news_list .list1 .each .float_l:nth-child(3){
	width: 200px;
	height: 125px;
	margin-left: 100px;
	margin-top: 40px;
}
.news_list .list1 .each .float_l:nth-child(3) img{
	width: 200px;
	height: 125px;
}
.news_list1 animation_div_a{
	margin-bottom: 30px;
	width:100%;
}
.news_list1 .paging{
	margin-bottom: 80px;
}

/* 新闻详情 */
.news_details{ margin-top:3rem;}
.news_details .news_title{
	border-bottom: solid 1px #dbdbdb;
	margin-bottom:1rem;
	padding-bottom:0.6rem;
}
.news_float_r{ width:100%; float:right;}
.news_details .news_title h1{
	font-size: 20px;
	color: #4c4c4c;
	margin-left: 20px;
	margin-bottom: 13px;
	display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.news_details .news_title p{
	font-size: 14px;
	color: #999999;
	margin-left: 40px;
}
.news_details .news_text{
	padding: 0 20px;
	margin-bottom: 60px;
}
.news_details .news_text img{
	max-width:80%;
	margin:auto;
	display:block;
	
	}
.news_details .news_text p{
	text-indent: 2rem;
	font-size: 1rem;
	color: #666;
	line-height: 30px;
}
.switch{
	height: 99px;
	border-top: solid 1px #dbdbdb;
	border-bottom: solid 1px #dbdbdb;
	margin-bottom: 100px;
}
 .switch .margin_left{
	
	margin-top: 18px;
}

.switch .margin_left p{
	font-size: 14px;
	color: #999999;
	width: 330px;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1; 
}
.switch .margin_left:hover p{
	color: #ffae00;
}


.bottom_fixed{ position:fixed; width:100%;bottom:0; z-index:999; margin:auto;background:#222; opacity:0.9;display:none; height:68px; border-radius:10px;}
.bottom_fixed div{ width:100%;}
.bottom_fixed div img{ width:10%; display:block; float:left; margin-top:1rem; margin-right:1rem; margin-left:7rem;}
.bottom_fixed div p{ font-size:1.8rem; color:#fff;float:left; line-height:68px;}
	
/*新闻中心*/

.index_news{}
.index_news{ padding:4rem 0; background: #f1f1f1;}
.index_news .float_n_l{ width:40%; float: left;}
.index_news .float_n_l div{ width:100%;     width: 100%;height: 0;padding-top: 70%; position: relative;overflow: hidden;}
.index_news .float_n_l div img{ width:100%;position: absolute;width: 100%;top: 0;left: 0; height:100%;}
.index_news .float_n_l h3{ font-size:1.2rem; color:#222; line-height:2rem; margin-top:1rem;display: -webkit-box;
-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.index_news .float_n_l p{ font-size:0.9rem; color:#444; line-height:1.4rem; margin-top:0.6rem;display: -webkit-box;
-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
.index_news .float_n_r{ width:55%; float:right;}
.index_news .float_n_r li{ overflow:hidden; margin-top:2rem;}
.index_news .float_n_r li:nth-child(1){ margin-top:0;}
.index_news .float_n_r li div{ float:left; width:24%; margin-right:1rem; border:1px solid #ccc;height: 0;padding-top: 18%;position: relative;overflow: hidden;}
.index_news .float_n_r li div img{width:100%;position: absolute; width: 100%;top: 0;left: 0; height:100%;}
.index_news .float_n_r li h3{ font-size:1.2rem; color:#222; overflow:hidden; line-height:2rem;display: -webkit-box;
-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.index_news .float_n_r li p{ font-size:0.9rem; color:#666; line-height:1.6rem;display: -webkit-box;
-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;}
.index_news .float_n_r li h3:hover{ color:#ff8400;}
.index_news .float_n_l h3:hover{ color:#ff8400;}

	
/*首页关于我们*/
.index_about{ }
.index_about{ background: url(../images/about_b.jpg) center no-repeat; height:750px; padding-top:6rem;}
.index_about .neirong1{ margin-top:4rem;}
.index_about .neirong1 p{ font-size:1rem; color:#333; line-height: 2rem; text-align: center;display: -webkit-box;
-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;}
.index_about .neirong1 span{ width:8rem; line-height: 2.6rem; text-align: center; margin:auto; display: block; border:1px solid #ccc;margin-top:4rem;}
.index_about .neirong1 span:hover{ background:#ff8400; color:#fff;}
.index_about .neirong1 .tupian div{ margin-top:2rem; width:31.4%; float: left; margin-right:2%;}
.index_about .neirong1 .tupian div img{  width:100%;}
.index_about .neirong1 .tupian div:nth-child(3){ margin-right:0;}



.index_contact{ margin-top:4rem; margin-bottom:4rem;}
    .index_contact p {
         font-size:1rem;
         color:#222;
         line-height:2rem;
         text-align:center;
    }


    .lianjie {
        margin: 0rem 0 1rem 0;
        overflow: hidden;
        border-bottom: 1px solid #555;
    }
.lianjie .center{
	margin:1rem auto;
	
	}
.lianjie .center a span{
	color:#ccc;
	display:block;
	float:left;
	margin-left:1.6rem;
	font-size:0.9rem;
	line-height: 2rem;
	}
.lianjie .center p{
	color:#ccc;
	display:block;
	float:left;
	line-height: 2rem;
	font-size:1.1rem;
	
	}

	
.con{

	}	
.con .center{
	padding:3rem 0;
	
	}	
.con div .lvyou{
	font-size:2rem;
	color:#333;
	text-align:center;
	
	}
.con div .tiao{
	width:60px;
	height:3px;
	margin:auto;
	background:#ccc;
	margin-top:1rem;
	display:none;
	
	}	
.con .center p{
	font-size:1.4rem;
	color:#333;
	padding-bottom:1.6rem;
	text-align:center;
		
	}
.con .center span{
	font-size:1rem;
	color:#333;
	line-height:2rem;
	text-align:center;
	display:block;
	}


.online{
	position:fixed;
	top:50%;
	right:1rem;
	
	}
.product_details{ margin-top:4rem;}
.product_details .center{
	margin:auto;
	margin-top:3rem;
	}
.product_details .center .float_r{ width:100%;}
.product_details .center h1{
	font-size:1.6rem;
	color:#444;
	text-align:center;
	
	}
.product_details .product_img{
	width:100%;
	position: relative;
	margin: auto;
	margin-bottom:4rem;
}
.product_details .product_img img{
    max-width:80%;
	margin:auto;
	display:block;
}

.product_text .h3{
	border-bottom: solid 1px #ffae00;
	margin-bottom: 20px;
}
.product_text .h3 h3{
	width: 110px;
	height: 39px;
	background: #ffae00;
	color: #fff;
	font-size: 18px;
	text-align: center;
	line-height: 39px;
}
.product_text .text{
	padding-bottom: 100px;
}
.product_text .text img{ max-width:80%; margin:auto; display:block;}
.product_text .text p{
	font-size: 14px;
	color: #666666;
	line-height: 22px;
	text-indent: 2rem;
}

.title_shouji{ display:none;}


@media screen and (max-width:640px) {
	.youshi .xian{ background:#ff9728; width:16%; height:3px; margin:auto; margin-top:1rem;}
	.liucheng{ display:none;}
    .youshi .title{ width:100%;}
	.youshi .neirong{ background:#f1f1f1; padding:2rem 0; height:auto;}
	.youshi .neirong .float_l{ display:none;}	
	.youshi .neirong .float_r{ width:90%; margin:auto; padding:0; float: none; padding:2%; height:auto;}
	.youshi .neirong .float_r ul li p{ width:90%;}
	.youshi .neirong .bottom{ display: none;}
	.youshi .title div{ display:none;}
	.title_shouji{ display:block;}
	.title_shouji h3{ font-size:2rem; font-weight: 600; color:#333; text-align: center;}
	.index_about{ background:none; padding-top:2rem; height:auto;}
	.index_about .neirong1{ margin-top:1rem; width:94%; margin:auto;}
	.index_about .neirong1 span{ margin-top:2rem;}
	.index_news .float_n_l{ width:94%; margin:auto; float: none;}
	.index_news .float_n_r{width:94%; margin:auto; float: none; margin-top:2rem;}
	.index_news{ background:#f1f1f1; padding:4% 0;}
	.index_contact .index_text li{ width:90%; float: none; overflow: hidden;  margin:0 auto 1rem auto; border-bottom:1px solid #ddd; padding-bottom:1rem;}
	.footer .center .logo_t{ display:none;}
	
	.case .anli_l{ width:98%; margin:auto; float: none;}
	.case .anli_r{ width:98%; margin:auto; float: none;}
	.case .anli_l .anli_text{ width:94.4%; margin-bottom:1%;}
	.case .anli_r .anli_text{ line-height:2rem; height:2rem;}
	.footer .banquan .center{ width:100%;}
	.footer .banquan{ height:3.4rem;}
	.footer .banquan span{ line-height:1.2rem;  width:70%; margin:auto; float: none;}
	.footer .banquan p{ margin-bottom:0.2rem;}
	
	
.bottom_fixed{ display:block;}
.product_details .center{
	margin:auto;
	margin-top:3rem;
	}
.product_details .center h1{
	font-size:1.6rem;
	color:#444;
	text-align:center;
	}

.list ul li{
	width:49%;
    float:left;
	
	}
.footer .center{
	width:100%;
	padding:0;
	}
.footer .center .logo_bottom{ display:none;}
.footer .center .foot-z{
	width:100%;
	margin-left: 2%;
	border:none;
	float: left;
	margin-top:1rem;
	}

.banquan{ margin-bottom:68px;}
.banquan p{
	width:100%;
	}
.news_list .list .each .float_l:nth-child(1){
	display:none;
	}	
	
.news_list .list .each .float_l:nth-child(3){
	display:none;
	}		
	
.news_list .list .each .float_l:nth-child(2){
    margin-top: 45px;
    width: 96%;
    margin: auto;
    display: block;
	float:none;
	}	
.news_list .list .each .float_l:nth-child(2) h4{
	margin-top:2rem;
	}
.news_list .list .each .float_l span{
	font-size:3rem;
	display:block;
	
	}		
.news_list .list .each{
	height:150px;
	margin-top:1rem;
	
	}
.news_list .list .each .float_l:nth-child(2) p{
	font-size:1.2rem;
	
	}
.news_list .list .each .float_l:nth-child(2) h2{
	font-size:1.4rem;
	
	}
.news .center .shuxian{
	display:none;
	
	}	
.news .center{
	width:100%;
	min-width: 0px;
	}	
	
.news .center .float_r{
	width:100%;
	
	}
.news .center .float_r div{
	width: 96%;
    padding: 2%;
    margin: auto;
    margin-bottom: 3rem;
	}	
.news .center .float_r div img{
    width: 100%;
	}	

.fixed_dh{ display:block;}
	
.index_product{
	margin-top:0;
	padding:1rem 0;
   }
.fixed_dh{ display:block;}
.left_nav{
	display:none;}
.about .center .float_r{width:100%;}
.left_nav{ display:none;}
.list{ width:100%;}
.news_list .center .float_r{width:100%;}
.news_details .news_right{width:98%; float:none; padding:0 1%;}	
.product_right{ width:100%; float:none;}
.news_details .news_float_r{width:100%;}
.product .list{ width:100%;}
.product_details .center .float_r{ width:100%;}
}


.index_contact .index_text{ overflow:hidden; width:80%; margin:auto;}
.index_contact .index_text li{ width:50%; float: left;}
.index_contact .index_text li div{  margin-right:1rem; margin:auto; width:70px;}
.index_contact .index_text li h4{ font-size:1rem; color:#555; line-height: 2rem; margin-top:0.4rem; text-align:  center; }
.index_contact .index_text li span{ font-size:1.2rem; color:#333; display: block;text-align:  center;}