*{margin: 0;padding: 0}
a{
    text-decoration: none;
}
li{
    list-style:none;
}

.nav{
    /*background: url(../images/navbg.jpg) repeat-x;*/
    color: #ffffff;
    height: 100%;
    padding: 8px;
}
.nav a{
    color:#ffffff;
    padding:8px;
    margin-right: 60px;
    font-size: 16px;

}
.nav .nav_on{
    background: url(../images/navaltspan.jpg) top right no-repeat;
    margin-right: 70px;
}
.banner{
    background: url(../images/wpe.png) no-repeat center ;
    padding-top: 20px;
    height: 680px;
    /*background-size: 100%;*/
}


.bt_title{
    font-size: 40px;
    color: #000000;
    text-align: center;
    margin-top:40px ;
    margin-bottom: 25px;

}

/*服务*/
.service .container .row .col .box{
    background: url(../images/yingxiao.png) no-repeat center ;
    margin: auto;
    padding: 20px;
    width:300px;
    height: 400px;
    text-align: center;
    color: #ffffff;
}
.service .container .row .order-last .box{
    background: url(../images/dingzhi.png) no-repeat center ;

}
.service .container .row .order-first .box{
    background: url(../images/biaozhun.png) no-repeat center ;

}

.service .container .row .col .box h4{
margin-top: 75px;
}
.service .container .row .col .box div{
    margin-top: 20px;
    line-height:250%;
    font-size: 16px;
}


/*优势*/
.advantage .container .row .col-4 .box{
    position: relative;
    height: 100px;
    margin: 30px 0;

}
.advantage .container .row  .box h4{
    color: rgb(53, 53, 53);
    font-size: 16px;
}
.advantage .container .row .col-4 .box img{
    position:absolute;
    display: inline-block;
    width:100px;
    height: 100px;
}

.advantage .container .row  .box p{
    color: #666666;
    font-size:14px
}
.advantage .container .row .col-4 .box div{
    padding-left: 120px;
    padding-top: 15px;
}


/*流程*/
.process{
    text-align: center;
}
.process .container .row  .box{
    margin: 30px 0;
}
.process .container .row  .box h4{
   color: rgb(53, 53, 53);
   margin-top: 8px;
   font-size: 16px;
   
}
.process .container .row  .box p{
    color: #666666;
    font-size:14px
}
.question .container .row ul{
    position: relative;
    top:100px
}
.question .container .row  p{
    padding-left:30px;
    font-size:16px;
    color: rgb(53, 53, 53);
}
.question .container .row .ques{
    background: url(../images/q-1.png) no-repeat top left;
}
.question .container .row  .ans{
    background: url(../images/a.png) no-repeat top left;
}

/*团队*/
.terms .top{
    background: url(../images/bj.png) no-repeat center; 
    height: 320px;
}
.terms .top .bt_title{
    color:#ffffff;
    position: relative;
    top: 50px;
}
.terms .container .row .col-3{
    position: relative;
    top:-170px;
}
.terms .container .row .col-3 .box{
     width:272px;
     height: 340px;
     text-align: center;
     background: url(../images/img_1.png) no-repeat center; 
}
.terms .container .row .col-3 .box h4{
    font-size: 16px;
    color: rgb(53, 53, 53);
    position: relative;
    top: 200px;
}
.terms .container .row .col-3 p{
    font-size: 14px;
    color:#666666;
    position: relative;
    top: 205px;
}

.footer{
    width:100%;
    background:#2584d6;
}
.wap_foot{
    display: none;
}
.wap-banner{
    display: none;
}
@media screen and (max-width: 767px) {
    .wap-banner{
        display: block;
    }
    .bt_title{
        font-size: 30px;
    }
    .advantage .col-4{
        width:100%
    }
    .process .col-3{
        width:50%
    }
    .terms .col-3{
        width:100%;
        
    }
    .terms .col-3 .box{
        margin: auto;
    }
    .question .col-8{
        width:100%
    }
    .question .col-4{
        display: none;
    }
    .question .container .row ul{
        top:15px
    }
    .wap-banner{
        background: url(../images/wap-banner.png) no-repeat center ;
        background-size: 100%;
        height: 175px;  
    }
    .banner{
        display: none;
    }
    .pc_foot{
        display: none;
    }
    .wap_foot{
        display: block;
    }
    .footer{
        margin-top: 50px;
    }
    
}