#main{width:auto;height:auto;margin:0px 0px;padding:0px 0px;float:left;}

/***首页大图轮显CSS开始***/
.banner{ width:100%; height:100%; margin:-90px 0px 0px 0px;padding:0px 0px;overflow:hidden;position:relative;}
.b-img{ height:auto;  position:absolute; left:0; top:0;}
.b-img a{ display:block; height:auto; float:left;}
.b-img img{width:100%;height:auto;}
.b-list{ height:50px; padding-top:45.8%; position:relative; margin:0 auto;z-index:1;}
.b-list span{ display:block;cursor:pointer; width:14px; height:14px; border-radius:50%; border:3px solid #fff; float:left; margin:0 5px; _margin:0 3px;}
.b-list .spcss{border:3px solid #fccf00;}
.bar-left{ position:absolute; z-index:1; display:block; width:100px; height:100%; left:0px; background:none; top:0px; }
.bar-right{ position:absolute;z-index:1; display:block; width:100px; height:100%; right:0px; background:none; top:0px; }
.bar-left em{ display:block; width:50px; height:100px; background:url(../images/arrow.png) 0px 0px no-repeat; margin:0 auto; margin-top:325px;}
.bar-right em{ display:block; width:50px; height:100px; background:url(../images/arrow.png) -50px 0px no-repeat; margin:0 auto; margin-top:325px;}
.bar-left .emcss{ background-position:0px -100px;}
.bar-right .emcss{ background-position:-50px -100px;}

@media screen and (max-width:1529px){

	.banner{width:100%; height:auto;}
	.b-img{width:100%;height:auto;}
	.b-img img{width:100%;height:auto;}
	.b-list{padding-top:42%;}
	.bar-left{display:none;}
	.bar-right{display:none;}	

}

@media screen and (max-width:800px){
	.banner{width:100%; height:auto;margin-bottom:-7px;}
	.b-img{width:100%;height:auto;}
	.b-img img{width:100%;height:auto;}
	.b-list{padding-top:41%;}
	.bar-left{display:none;}
	.bar-right{display:none;}
}
@media screen and (max-width:576px){
	.banner{width:100%;height:auto;margin:-50px 0px -17px 0px;padding:0px 0px;}
	.b-img{width:100%;height:auto;}
	.b-img img{width:100%;height:auto;}
	.b-list{padding-top:39%;}
	.bar-left{display:none;}
	.bar-right{display:none;}
}
/***首页大图轮显CSS结束***/

/***热门产品开始***/
#main_c{width:80%;height:auto;margin:0px 0px;padding:50px 10%;float:left;color:#4d5357;clear:both;background:url(../images/home_02.jpg) 0px 0px no-repeat;}
#nav{width:100%;height:auto;margin:50px 0px;padding:0px 0px;float:left;}
#nav li{
 display: inline;
 width: 18%;
 text-decoration: none;
 padding:10px;
 float:left;
 text-align:center; 
 color:#4d5357;
 }
 #nav li a {font-size:24px;color:#4d5357;text-decoration:none;}
#nav li img{width:98%;height:auto;margin:15px 1%;}
#nav li:hover{background-color:#fccf00;}
section{width:100%;height:auto;margin:50px 0px;padding:0px 0px;float:left;height:auto;}
.la-detail-text{width:40%;height:auto;margin:0px 0px;padding:0px 5%;float:left;}
.la-detail-text h4{width:100%;height:auto;margin:20px 0px;padding:0px 0px;float:left;font-size:24px;text-weight:normal;}
.la-detail-text h2{width:100%;height:auto;margin:20px 0px;padding:0px 0px;float:left;font-size:32px;text-weight:normal;}
.la-detail-text p{width:100%;height:auto;margin:20px 0px;padding:0px 0px;float:left;font-size:24px;line-height:1.75em;}
.la-detail-img{width:48%;height:auto;margin:0px 0px;padding:0px 1%;float:left;}
.la-detail-img img{width:100%;height:auto;}

@media screen and (max-width:1529px){
	#main_c{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;color:#4d5357;}
	#nav ul{width:97%;height:auto;margin:0px 0px 0px 3%;padding:0px 0px;float:left;}		
	#nav li{ display: inline; width: 17%; text-decoration: none; padding:10px; float:left; text-align:center;  color:#4d5357; }	
	#nav li a {font-size:18px;color:#4d5357;text-decoration:none;}
}

@media screen and (max-width:800px){
	#main_c{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;color:#4d5357;}
	#nav{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;}
	#nav ul{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;}	
    #nav ul li{width:48%;height:auto;margin:10px 0px;padding:0px 1%;float:left;}	
    #nav ul li img{width:100%;height:auto;border:none;}	
	#container{display:none;}	

}
@media screen and (max-width:576px){
	#main_c{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;color:#4d5357;}
	#nav{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;}
	#nav ul{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;}	
    #nav ul li{width:48%;height:auto;margin:10px 0px;padding:0px 1%;float:left;}	
	#nav li a{font-size:1.75rem;}
    #nav ul li img{width:100%;height:auto;border:none;}	
	#container{display:none;}
}

/***公司实力开始***/
#main_d{width:100%;height:940px;margin:0px 0px;padding:0px 0px;float:left;background-image:url(../images/210310000.jpg);background-repeat:no-repeat;background-size:100% 100%; }

#main_d h2{margin:80px 0px;padding:0px 0px;text-align:center;font-size:36px;color:#4d5357;}

#com_data{width:70%;height:280px;margin:260px 0px 50px 0px;padding:0px 15%;float:left;background:url(../images/210310001.png) 0px 0px no-repeat; }

.com-data{width:24%;height:auto;margin:80px 0px 0px 0px;padding:20px 0px;float:left;text-align:center;color:#fdd000;}

.com-data b{font-size:60px;}

.com-data p{font-size:16px;}

.com-data:hover{background-color:#4d5357;}

@media screen and (max-width:1529px){
	#main_d{width:100%;height:575px;margin:0px 0px;padding:0px 0px;float:left;}
	#com_data{width:90%;height:240px;margin:100px 0px 0px 0px;padding:0px 5%;}
	.com-data{width:25%;}	
}
@media screen and (max-width:800px){
	#main_d{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;}
	#main_d h2{margin:0px 0px;padding:30px 0px;text-align:center;font-size:24px;color:#4d5357;}
	#com_data{width:100%;height:auto;margin:30px 0px 30px 0px;padding:0px 0px;float:left;background:url(../images/210310001.png) 0px 0px no-repeat; }
	.com-data{width:48%;height:auto;margin:20px 0px 0px 0px;padding:0px 1%;float:left;text-align:center;color:#fdd000;}
	.com-data b{font-size:42px;}
	.com-data p{font-size:14px;}
	.com-data:hover{background-color:#4d5357;}	

}
@media screen and (max-width:576px){
	#main_d{width:100%;height:auto;margin:0px 0px;padding:0px 0px;float:left;}
	#main_d h2{margin:0px 0px;padding:30px 0px;text-align:center;font-size:24px;color:#4d5357;}
	#com_data{width:100%;height:auto;margin:30px 0px 30px 0px;padding:0px 0px;float:left;background:url(../images/210310001.png) 0px 0px no-repeat; }
	.com-data{width:48%;height:auto;margin:20px 0px 0px 0px;padding:0px 1%;float:left;text-align:center;color:#fdd000;}
	.com-data b{font-size:42px;}
	.com-data p{font-size:14px;}
	.com-data:hover{background-color:#4d5357;}	
}