.contentbox .introbox{
    background: url("../image/360e49fc-c965-42b0-8521-64e9eed59da5.png_290xaf.png") no-repeat;
    background-size:  100% 100%;
}
.introbox img{
    top: 37px;
}
.introbox .intro{
    top: 239px;
    width: 319px;
    right: 35px;
}
.introbox .intro1{
  top: 39px;
}
.introbox .intro .text{
    margin-top: 5px;
}
.introbox .intro .text2{
    margin-top: 20px;
}
.fram_intro .three_intro .row_center .centerul li{
    line-height: 36px;
}
.three_intro{
    position: relative;
    margin: 30px auto 60px;
}
.three_intro .copy_logo{
   width: 1135px;
    height: 910px;
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
 }
.next_box{
    margin-top: 110px;
    padding: 0;
}
.next_box p{
    font-size: 22px;
}
.fram_intro{
    background: #ffffff;
}