.clean-box{
    padding: 70px 0;
}

.cleanb-bj{
    background-color: #f5f5f5;
    border-radius: 5px;
    padding: 40px;
    margin: 50px 0 70px;
}
.cleanb-img{
    background-color: #ffffff;
    padding: 40px;
    display: flex;
    justify-content: space-between;
}
.cleanb-img img{
    width: 25%;
    height: auto;
}
.cleanb-img img:nth-child(2){
    width: 45%;
}


.cleanb-list{
    margin-top: 20px;
}
.cleanb-list p{
    font-size: 16px;
    margin-top: 10px;
}
.cleanb-list p span{
    color: #e71a21;
}


.cleanb-serve{
    background-color: #d0ebf2;
    padding: 20px;
    margin-top: 25px;
}
.cleanb-serve h4{
    font-size: 14px;
    color: #0000ff;
    font-weight: 600;
}
.cleanb-serve p{
    font-size: 14px;
    margin-top: 10px;
}
.cleanb-serve p span{
    font-weight: 600;
}



.cleanb-auto{
    background-color: #ffffff;
    padding: 40px;
    text-align: center;
}
.cleanb-auto img{
    width: auto;
    height: auto;
}



@media only screen and (max-width:1440px) {
    .clean-box {
        padding: 60px 0;
    }
    .cleanb-bj {
        padding: 30px;
        margin: 40px 0 60px;
    }
    .cleanb-img {
        padding: 30px;
    }
    .cleanb-list {
        margin-top: 15px;
    }
    .cleanb-list p {
        font-size: 14px;
        margin-top: 5px;
    }

    .cleanb-serve {
        padding: 15px;
        margin-top: 15px;
    }

    .cleanb-serve p {
        font-size: 12px;
        margin-top: 5px;
    }

    .cleanb-auto {
        padding: 30px;
    }


}

@media only screen and (max-width:769px) {
    .clean-box {
        padding: .6rem .1rem;
    }

    .cleanb-bj {
        padding: .2rem;
        margin: .4rem 0 .6rem;
    }

    .cleanb-img {
        padding: .2rem;
    }

    .cleanb-list {
        margin-top: .15rem;
    }

    .cleanb-auto {
        padding: .2rem;
    }


}