body,div,ul,p,li,a,img,table,tr,td,input,form,h3,span{
    margin:0;
    padding:0;
    border:0;
    font-family: "微软雅黑";
    font-size:16px;
    color:#333333;
}
.ban{
    background:url(sdqnbg_02.jpg) no-repeat center top;
    height:220px;
	line-height:220px;
}
.con{
	width:1200px;
	margin:0 auto;
}
.xxcx h2{
	font-size:24px;
	line-height: 100px;
}
.con_zt{
	min-height: 500px;
	box-shadow: #ebebeb 0px -5px 15px,#ebebeb 5px 0px 15px,#ebebeb 0px 5px 15px,#ebebeb -5px 0px 15px;
	margin-bottom: 90px;
	padding:0 45px;
	padding-top:55px;
	padding-bottom:20px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.con_zt p{
	height:114px;
	padding-top:30px;
	padding-left: 20px;
}
.con_zt p a{
	margin-right: 30px;
}
.con_zt p a img{
	margin-right: 8px;
}
.clear{
    overflow: hidden;
}
input{
    outline:0;
}
/* 内容开始 */

/* 页数 */
@media only screen and (max-width:1199px)  {
    .con {
        width: 100%;
    }
	.xxcx h2{
		margin-left:45px;
	}
	.con_zt>div{
		width:45%;
	}
	.con_zt>div>img{
		width: 100%;
		height:auto;
	}
	
}
@media only screen and (max-width: 959px) { 
    
	
}
@media only screen and (max-width: 767px){
    .con_zt>div>img{
    	width: 100%;
    	height:auto;
    }
    .con_zt p a{
    	display: block;
    	margin-bottom: 10px;
    }
}
@media only screen and (max-width: 479px) {
	.ban img{
	    width: 90%;
		height:auto;
	}
	.xxcx h2{
		margin-left:0;
		text-align: center;
	}
	.con_zt>div{
		width:auto;
	}
    
}