body{
	min-width: 320px;
}
.box{
	position: relative;
}
.backtop{
	position: fixed;
	bottom: 10%;
	right: 10%;
}
.backtop img{
	width: 50px;
	height: 50px;
}
input{
	outline: none;
	margin-left: 5px;
	border: 1px solid #d4d4d4;
	padding: 0 5px 0 5px;
    height:30px;
    margin-top:5px;
}
#jly h4{
	color: #000;
	text-align: center;
}
.box h3{
	text-align: center;
	color: #00c7a4;
	font-size: 30px;
}
.box .hengxian{
	width: 47px;
	height: 5px;
	background: #00c7a4;
	margin: 0 auto;
}
#myTab{
	border: 0;
	text-align: center;
}
#myTab li{
	float: none;
	display: inline-block;
}
#myTab li a{
	border: 0;
	padding: 10px 18px;
    font-size:18px;
}
.jhhr{
	margin-top: 1px;
}
p{
	font-size: 14px;
	color: #666;
}
.titles{
	color: #20D9AB;
	font-size: 20px;
}



h4{
	text-align: center;
}
#myTab a{
	color: #000000;
}


.jly_left,.jly_right{
	width: 50%;
	float: left;
}
.jlyjh:after{
     content:" ";        
     display:block;        
     height:0;        
     clear:both;        
     visibility:hidden;        
}
.jly_right{
	padding-left: 3%;
}
.jly_img{
	width: 92%;
	overflow: hidden;
}
.jly_img img{
	width: 100%;
}
.form1{
	border: 1px solid #ddd;
	overflow: hidden;
}

/*联系方式*/
.lxfs{
	text-align: center;
	background: #20D9AB;
	color: #fff;
	padding: 2px;
    font-size:16px;
}
.lxfs_s{
	padding-left: 4%;
}
.lxfs{
	margin-bottom: 10px;
}
.lxfs_s li{
	text-align: left;
}
.lxfss{
	display: inline-block;
	width: 64px;
	margin-bottom: 5px;
    font-size:14px;
}
.tarea{
	float: left;
}
textarea{
	width: 50%;
	min-width: 155px;
	max-width: 70%;
	outline: none;
	margin-left: 5px;
	border: 1px solid #d4d4d4;
	padding: 0 5px 0 5px;
    margin-top:5px;
}
.lxfs_s .sunmitS{
	display: block;
	text-align: center;
}
.submitT{
	color: #fff;
	display: inline-block;
	border: 0;
	width: 140px;
	padding: 1%;
	background: #20D9AB;
	margin: 20px 0 20px;
    font-size:16px;
}
/*联系方式*/

/*系统组成*/
.xtzc{
	margin: 50px 0 50px;
}
.xtzc:after{
     content:" ";        
     display:block;        
     height:0;
     clear:both;
     visibility:hidden;        
}

.xtzc_left,.xtzc_right{
	float: left;
}
.xtzc_left{
	width: 30%;
	overflow: hidden;
}
.xtzc_left img{
	width: 100%;
}
.xtzc_right{
	width: 70%;
	padding-left: 3%;
}
/*系统组成*/

/*系统介绍*/
.xtjs:after{
     content:" ";        
     display:block;        
     height:0;        
     clear:both;        
     visibility:hidden;        
}
.xtjs_s{
	width: 100%;
}
.xtjss{
	display: inline-block;
	width: 49%;
}
.xtjss:nth-child(2n){
	padding-left: 2%;
}
.xtjss:first-child,.xtjss:nth-child(3){
	padding-right: 2%;
}

.xtjss_img,.xtjss_p{
	float: left;
}
.xtjss_img{
	width: 30%;
	overflow: hidden;
}
.xtjss_img img{
	width: 100%;
}
.xtjss_p{
	width: 70%;
	padding-left: 3%;
}
.zhiwei{
	font-size: 14px;
	margin: 10px 0 10px;
}
.zhiweims{
	font-size: 12px;
}
/*系统介绍*/

/*@media (min-width: 992px){
	
}*/
@media (max-width: 992px) and (min-width: 690px){
	.backtop img{
		width: 45px;
		height: 45px;
	}
	#myTab li a{
		font-size: 13px;
	}
	.jly_left,.jly_right,.jly_img,.xtzc,.xtzc_left,.xtzc_right,.xtjs{
		width: 100%;
		padding: 3%;
	}
	.xtjss{
	padding-left: 2%;
	}
	.titles:nth-child(1),.titles:nth-child(3),.titles:nth-child(4){
	margin-bottom: 0;
	}
	p{
		font-size: 13px;
		margin: 0;
	}
	.titles{
		font-size: 16px;
	}
	.zhiwei{
		margin: 0 0 5px;
		font-weight: bold;
	}
	.zhiwei,.zhiweims{
		margin: 0;
	}
}
@media (max-width: 690px) and (min-width: 460px){
	.backtop img{
		width: 40px;
		height: 40px;
	}
	.nav>li{
		width: 24%;
		text-align: center;
	}
	.jly_left,.jly_right,.jly_img,.xtzc,.xtzc_left,.xtzc_right,.xtjs,.xtjss{
		width: 100%;
		padding: 3%;
	}
	.xtjss{
	padding-left: 2%;
	}
	.titles:nth-child(1),.titles:nth-child(3),.titles:nth-child(4){
	margin-bottom: 0;
	}
	#myTab li a{
		padding: 10px 5px;
		font-size: 12px;
	}
	.xtzc{
	margin: 30px 0 30px;
	}
	p{
		font-size: 12px;
		margin: 0;
	}
	.titles{
		font-size: 16px;
	}
	.zhiwei{
		font-size: 14px;
		font-weight: bold;
		margin: 0 0 10px;
	}
	.zhiweims{
		margin: 4px;
		line-height: 16px;
	}
}
@media (max-width: 460px) and (min-width: 320px){
	body{
		font-size: 12px;
	}
	.backtop img{
		width: 35px;
		height: 35px;
	}
	.nav>li{
		width: 24%;
		text-align: center;
	}
	.jly_left,.jly_right,.jly_img,.xtzc,.xtzc_left,.xtzc_right,.xtjs,.xtjss{
		width: 100%;
		padding: 3%;
	}
	.xtjss{
	padding-left: 2%;
	}
	.titles:nth-child(1),.titles:nth-child(3),.titles:nth-child(4){
	margin-bottom: 0;
	}
	.box .row ul li a{
		font-size: 12px;
	}
	#myTab li a{
		padding: 10px 5px;
		font-size: 12px;
	}
	.xtzc{
	margin: 25px 0 25px;
	}
	p{
		font-size: 18px;
		margin: 0;
	}
	.titles{
		font-size: 16px;
	}
	.zhiwei{
		font-size: 14px;
		font-weight: bold;
		margin: 0 0 6px;
	}
	.zhiweims{
		margin: 2px;
		line-height: 14px;
	}
}
@media only screen and (max-width: 320px) {
	body{
		font-size: 12px;
	}
	.backtop img{
		width: 30px;
		height: 30px;
	}
	.nav>li{
		width: 24%;
		text-align: center;
	}
	.jly_left,.jly_right,.jly_img,.xtzc,.xtzc_left,.xtzc_right,.xtjs,.xtjss{
		width: 100%;
		padding: 3%;
	}
	.xtjss{
	padding-left: 2%;
	}

	.titles:nth-child(1),.titles:nth-child(3),.titles:nth-child(4){
	margin-bottom: 0;
	}
	.box .row ul li a{
		font-size: 12px;
	}
	#myTab li a{
		padding: 10px 5px;
		font-size: 12px;
	}
	.xtzc{
	margin: 20px 0 20px;
	}
	p{
		font-size: 12px;
	}
	.titles{
		font-size: 16px;
	}
	.zhiwei{
		font-size: 14px;
		font-weight: bold;
		margin: 0 0 2px;
	}
	.zhiweims{
		margin: 0;
		line-height: 12px;
	}
}