.bg{
    background: url(../img/baremetalCloud/banner.png) no-repeat center;
}

.sketch{
    height: 300px;
    overflow: hidden;
}
.sketch .head-title{
    margin-top: 50px;
    margin-bottom: 40px;
}
.sketch .info{
    font-size: 16px;
    
    color: #575757;
    line-height: 28px;
}

.detail{
    height: 560px;
    background: #F9F9F9;
    overflow: hidden;
}
.detail .head-title{
    margin-top: 50px;
    margin-bottom: 40px;
}
.detail .content{
    height: 322px;
    
    background: #FFFFFF;
    padding-left: 40px;
    padding-right: 20px;
    overflow: hidden;
}
.detail .imgbox{
    margin-top: 35px;
}
.detail .title{
    position: relative;
    font-size: 24px;
    color: #333333;
    margin-top: 43px;
}
.detail .title::before{
    content: url(../img/triangle_s.png);
    position: absolute;
    top: -7px;
    left: -23px;
}
.detail .info{
    width: 548px;
    font-size: 16px;
    color: #575757;
    line-height: 28px;
    margin-top: 25px;
}

.function{
    margin-top: 60px;
    overflow: hidden;
}
.function .function-box{
    margin-top: 70px;
}
.function .function-box .item{
    font-size: 16px;
    
    color: #575757;
    line-height: 28px;
}

.scene{
    margin-top: 60px;
    overflow: hidden;
}
.scene .scene-box{
    margin: 55px 0;
}
.scene .scene-box .item{
    width: 222px;
}
.scene .scene-box .item .imgbox{
    height: 145px;
    background: #FC6965;
}
.scene .scene-box .item .info{
    height: 164px;
    font-size: 16px;
    
    line-height: 28px;
    color: #575757;
    background: #FFFFFF;
    border: 1px solid #EFEFEF;
}