@media (min-width:751px) {
    .about-main-box{
        width: 100%;
        position: relative;
        overflow: hidden;
        min-height: 200px;
    }
    .about-img img{
        max-height: 8.5rem;
        width: 100%;
    }
    .about-text{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        color: #fff;
        padding-top: 10px;
        background-color: rgba(0,43,90,0.8);
        width: 30%;
        text-align: center;
    }
    .about-text h1{
        margin: 0;
        font-size: 0.6rem;
        font-weight: bold;
        letter-spacing: 0.5rem;
        text-indent: 0.5rem;
        text-align: center;
    }
    .about-text span{
        font-size: 0.3rem;
        letter-spacing: 0rem;
    }
    .introduce-ul{
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0.4rem 0;
    }
    .introduce-ul li{
        font-size: .4rem;
        font-weight: 500;
        margin-right: 0.4rem;
        cursor: pointer;
    }
    .introduce-ul li:last-child{
        margin-right: 0;
    }
    .introduce-ul li.active{
        color: #46A4FF;
    }
    .introduce-content{
        width: 100%;
        min-height: 5rem;
        /*background: url("/uploads/index/about_bg.jpg");*/
        display: flex;
        align-items: center;
    }
    #introduce{
        width: 80%;
        margin: 0 auto;
        font-size: .22rem;
        color: #ffffff;
        line-height: 0.4rem;
    }
    .hide{
        display: none!important;
    }
    #honor{
        width: 80%;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    #honor .honor-item{
     width: 20%;

    }
    .honor-img{
      height: 2.5rem;
      overflow: hidden;
      margin-right: 8px;
    }
    .honor-img:last-child {
        margin-right: unset;
    }
    .honor-img img{
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: top;
    }
    .honor-text{
        margin-top: 0.1rem;
        width: 100%;
        text-align: center;
        font-size: .2rem;
        color: #ffffff;
    }
}
@media (max-width:750px) {
    .about-main-box{
        width: 100%;
        position: relative;
        overflow: hidden;
        height: 35vh;
    }
    .about-img img{
       height: 100%;
    }
    .about-text{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        color: #fff;
        padding: 10px;
        background-color: rgba(0,43,90,0.8);
        width: 30%;
        text-align: center;
    }
    .about-text h1{
        margin: 0;
        font-size: 20px;
        font-weight: bold;
        text-align: center;
    }
    .about-text span{
        font-size: 16px;
    }
    .introduce-ul{
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 20px 0;
    }
    .introduce-ul li{
        font-size: 16px;
        font-weight: 500;
        margin-right: 20px;
        cursor: pointer;
    }
    .introduce-ul li:last-child{
        margin-right: 0;
    }
    .introduce-ul li.active{
        color: #46A4FF;
    }
    .introduce-content{
        width: 100%;
        min-height: 30vh;
        /*background: url("/uploads/index/about_bg.jpg");*/
        display: flex;
        align-items: center;
        justify-content: center;
    }
    #introduce{
        width: 80%;
        margin: 20px auto;
        font-size: 14px;
        color: #ffffff;
        line-height: 24px;
    }
    .hide{
        display: none!important;
    }
    #honor{
        width: 80%;
        margin: 10px auto;
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }
    #honor .honor-item{
        width: 60%;
        margin-top: 10px;
    }
    .honor-img{
        height: 120px;
        overflow: hidden;
    }
    .honor-img img{
        width: 100%;
        min-height: 120px;
    }
    .honor-text{
        margin-top: 10px;
        width: 100%;
        text-align: center;
        font-size: 16px;
        color: #ffffff;
    }
}