body{
    overflow-x: hidden;
}
@media (max-width: 991px){
    .about-wrap .about-block2 .bottom .item{
        border: none;
        margin-bottom: 10px;
        background: #f1f1f1;
    }
}
@media (max-width: 768px){
    .word1-pics-sj{
        width: 100%;
        padding: 0 20px;
    }
    .word1-pics-sj .img-box{
        overflow: auto;
        white-space: nowrap;
        text-align: center;
    }
    .word1-pics-sj .img-box .img{
        width: 200px!important;
        margin-right: 10px;
        display: inline-block;
    }
    .about-wrap .about-block3 ul li{
        border: 10px solid #DBCACA;
        padding: 20px;
    }
    .about-wrap .about-block3 ul li p{
        line-height: 22px;
    }
    .about-wrap .about-block5 .item{
        padding: 10px;
    }
}
@media (max-width: 477px){
    .about-wrap .about-block2 .bottom h4{
        font-size: 16px;
    }
    .about-wrap .about-block2 .bottom h4 b{
        font-size: 32px;
    }
}