.platform-docking{
    box-sizing: border-box;
    width: 100%;
    min-width: 1200px;
    height: 566px;
    padding: 160px 0 150px 0;
}
.platform-docking .container>div{
    float: left;
}
.platform-docking .content-left{
    width: 430px;
    height: 256px;
}
.platform-docking .content-left h2{
    font-size: 24px;
    color: #020202;
    line-height: 64px;
}
.platform-docking .content-left p{
    font-size: 14px;
    color: #595959;
    line-height: 30px;
}
.platform-docking .container .content-right{
    width: 651px;
    height: 223px;
    margin-top: 33px;
    margin-left: 119px;
}
.platform-development{
    box-sizing: border-box;
    width: 100%;
    min-width: 1200px;
    height: 559px;
    background: #f8f8f8;
    padding-top: 104px;
}
.platform-development .container>div{
    float: left;
}
.platform-development .container .content-left{
    width: 442px;
    height: 369px;
    margin-left: 82px;
    margin-right: 145px;
}
.platform-development .container .content-right{
    box-sizing: border-box;
    width: 430px;
    height: 369px;
    padding-top: 102px;
}
.platform-development .container .content-right>h2{
    font-size: 24px;
    color: #020202;
    line-height: 64px;
}
.platform-development .container .content-right>p{
    font-size: 14px;
    color: #595959;
    line-height: 30px;
}
.platform-ops{
    box-sizing: border-box;
    width: 100%;
    min-width: 1200px;
    height: 797px;
    padding-top: 130px;
}
.platform-ops .container>div{
    float: left;
}
.platform-ops .container .content-left{
    box-sizing: border-box;
    width: 430px;
    height: 517px;
    padding-top: 116px;
    margin-right: 197px;
}
.platform-ops .container .content-left>h2{
    font-size: 24px;
    color: #020202;
    line-height: 64px;
}
.platform-ops .container .content-left>p{
    font-size: 14px;
    color: #595959;
    line-height: 30px;
}
.platform-ops .container .content-right{
    width: 458px;
    height: 517px;
}