/* CSS Document */
*{margin:0px;padding:0px;}
/*头部*/
.header{width:100%;height:110px;background:url(../images/header.png);}
.header_main{width:980px;height:110px;margin:auto;background:url(../images/header.png);}
.header_logo{width:92px;height:50px;float:left;margin:30px 80px;}
.header_tel{width:500px;height:80px;float:right;margin:30px 0px 0px 0px;}
.header_tel li{line-height:28px;font-size:28px;font-family:"黑体";color:#FFF;list-style:none;margin-left:150px;}
.header_tel li span{color:#EFEF8D;}
/*导航*/
.dht{width:100%;height:58px;background-color:#369765;}
.dht_main{width:980px;height:58px;margin:auto;background-color:#369765;}
.dht_main_bg{width:20%;height:58px;float:left;background:url(../images/dht2.png);text-align:center;}
.dht_main_bg li{list-style:none;line-height:58px;color:#FFF;font-family:"微软雅黑";font-size:19px;}
.dht_main_bg li a{text-decoration:none;color:#FFF;}
/*中部*/
.middle{width:980px;height:600px;margin:auto;}
.middle_main{width:980px;height:660px;margin:auto;}
.middle_main_content{width:800px;height:500px;margin:80px 90px;float:left;}
.middle_main_content_top{width:800px;height:251px;margin:auto;}
.middle_main_content_image{width:450px;height:250px;margin:auto;}
.middle_main_content_content{width:800px;height:250px;}
.middle_main_content_content li{list-style:none;font-family:"微软雅黑";font-size:17px;line-height:40px;}
/*底部*/
.low{width:100%;height:120px;background-color:#000;position:fixed;bottom:0;}
.low_main{width:980px;height:120px;margin:auto;background-color:#000;}
.low_maint{width:980px;height:100px;float:left;margin:20px 0px 0px 0px;text-align:center;}
.low_maint li{color:#FFF;font-family:"微软雅黑";font-size:12px;list-style:none;line-height:25px;}



/*安卓*/

@media screen and (-webkit-min-device-pixel-ratio:1.5) and (orientation : portrait){ 
    .dht_main_bg li{list-style:none;line-height:58px;color:#FFF;font-family:"微软雅黑";font-size:25px;}
	.middle_main_content_content li{list-style:none;font-family:"微软雅黑";font-size:30px;line-height:45px;}
	/*底部*/
	.low{width:100%;height:150px;background-color:#000;float:left;position:fixed;bottom:0;}
	.low_main{width:980px;height:150px;margin:auto;background-color:#000;}
	.low_maint{width:980px;height:100px;float:left;margin:25px 0px;text-align:center;}
	.low_maint li{color:#FFF;font-family:"微软雅黑";font-size:20px;list-style:none;line-height:30px;}

	
}