.box {
    background: rgb(255, 255, 255);
    position: relative;
    }
    .box>.nav {
        min-width: 1200px;
        height: 100px;
        margin: 0 auto;
        position: relative;
        max-width: 1200px;
        overflow: hidden;
    }
    
    
    .box>.nav img {
        width: 200px;
        height: 102px;
        display: block;
        float: left;
    
    
       
    }
    .box>.nav>div>div {
        float: right;
        margin-right: 0;
      
    }
    .box>.nav>div>div>a {
        float: left;
        line-height: 100px;
        width: 180px;
        display: block;
        height: 100px;
        text-align: center;
        font-size: 24px;
        color: rgb(0, 0, 0)
    }
    .box>.nav>div>div>a:nth-child(3) {
        background: rgb(17, 110, 201);
        color: rgb(255, 255, 255);
    }
    .banner {
        min-width: 1200px;
        height: 744px;
        position: relative;
    
    }



    .body {
        min-width: 1200px;
        height: 1011px;
     
        overflow: hidden;
        
    }
    .body_box {
        height: 774px;
        width: 1200px;
        margin: 0 auto;
   
        margin-top: 237px;
    }
    .body_font {
        width: 1200px;
        height: 150px;
        line-height: 150px;
        text-align: center;
        font-size: 42px;
        color: rgb(0, 0, 0);
        font-weight: 400;
    }

.uls {
    width: 1200px;
    height: 624px;
 

}
.uls>li {
    width: 290px;
    height: 624px;

    float: left;
}
.uls>li:nth-child(2) {
    margin-left: 165px;
    margin-right: 165px;
}
.uls>li>div {
    width: 290px;
    height: 290px;
    background: rgb(220, 232, 241);
    border-radius: 50%;
    margin-top: 60px;
    margin:0 auto;
}

.bgc1>img{
    margin-top: 44px;
    margin-left: 61px;
}

.bgc2>img {
    margin-top: 16px;
    margin-left: 20px;
}
.bgc3>img  {
    margin-left: 26px;
    margin-top: 32px;
}

.body-font {
    width: 290px;
    margin-top: 32px;
}
.body h3 {
    margin-left: 38px;
    font-size: 30px;
    font-weight: 300;
    margin-bottom: 27px;
}


























.fotter {
    min-width: 1200px;
    height: 300px;
    background: rgb(52, 55, 58);
    box-sizing: border-box;
    overflow: hidden;
}
.footer_box{
    width: 1200px;
    height: 300px;
    margin: 0 auto;
    padding-top: 50px;
    box-sizing: border-box;
    position: relative;
}
.fotter>.footer_box>ul {
    margin-left: 50px;
    height: 20px;
    display: block;
    margin-bottom: 25px;
    /* width: 1200px;  */
}
.fotter ul>li {
    float: left;
    margin-right: 136px;
}
.fotter ul>li a{
    font-size: 20px;
    color: rgb(255, 255, 255);
}
.tel>p:nth-child(1) {
    font-size: 16px;
    color: rgb(17, 110, 201)
}
.tel>p:nth-child(2) {
    font-size: 30px;
    color: rgb(17, 110, 201);
    margin-bottom: 48px;
    margin-top: 12px;
}
.tel>a{
    font-size: 16px;
    color:rgb(255, 255, 255);
    width: 140px;
    height: 41px;
    background: rgb(17, 110, 201);
    line-height: 41px;
    text-align: center;
    border-radius: 5px;
    margin-bottom: 56px;
    display: block;
    
}
.tel {
    width: 240px;
    height: 133px;
    margin-right: 300px;
    float: right;
    /* margin-top: ; */
}


.qrCode {
    width: 300px;
   height: 100%;;
   position: absolute;
   right: 0;
   top: 77px;
}
.qrCode p:nth-child(2) {
    width:300px;
    margin-left: 145px;
    color: rgb(255, 255, 255)
}
.qrCode p:nth-child(3) {
    width:300px;
    margin-left: 86px;
    color: rgb(255, 255, 255)
}
.qrCode img {
    margin: 0 auto;
    margin-left: 105px;
    width: 123px;
    height: 130px;
    background: rgb(255, 255, 255)
}
    .font {
        color: rgb(0, 0, 0);
        font-size: 18px;
        margin-left: 90px;
        margin-bottom: 11px;
        font-weight: 500;
    }


    .fix1 {
        /* position: absolute; */
       width: 360px;
       /* top: 250px; */
       z-index: 10086;
       /* left: 263px; */
       margin-left: 588px;
       margin-top: 250px;
    }
    .fix2 {
        /* position: absolute; */
        z-index: 10086;
        /* left: 661px;
        top: 340px; */
        width: 354px;
        margin-left: 60px;
        margin-top: 340px;
    }

    @media (max-width:1200px) {
        .fix1 {
  
           margin-left: 263px;
 
        }
  

    }
    @media (min-width:1200px) and (max-width:1380px) {
        .fix1 {
            margin-left: 263px;
        }
    }