@media screen and (max-width: 1200px) {

 
   

    .top.swiper-slide a {
        display: block;
        width: 100%;
        height: 100%;
        background-size: auto 100% !important;
    }

    .top {
        width: auto;
        margin: 0 .24rem;
    }

    .news {
        width: auto;
        margin: 0 .24rem;
        margin-top: 24px;
    }

    .news-box {
        width: 100%;
    }

    .title .line {
        display: none;
    }

    .news-left {
        width: 50%;

    }

    .news-right {
        width: 50%;

    }


    .news-swp {
        background-size: 100% 100% !important;
    }

    .news-bottom {
        margin-top: 24px;
        display: flex;
        justify-content: space-around;
    }

    .news-bottom .cb {
        display: none;
    }

    .news-card {
        width: 30%;
    }
    .swp-date {
        margin-left: 0;
    }

    .news-bottom .card2 {
        margin-left: 0;
    }

    .newscard-con {
        width: 90%;
        margin: 0 auto;
        margin-top: 25px;
    }

    .scien-box {
        width: 100%;
    }

    .scien {
        width: auto;
        height: auto;
        margin: 0 .24rem;
        margin-top: 24px;
    }

    .scien .title {
        margin-top: 24px;
    }

    .scien-left {
        width: 49%;
    }

    .bottom-date {
        width: 20%;
    }

    .bottom-con {
        width: 80%;
    }

    .scien-right {

        width: 49%;
        display: flex;
        justify-content: space-between;
    }

    .scien-right .cb {
        display: none;
    }

    .scien .card2 {
        margin-left: 0;
    }

    .scien-card {
        width: 32%;
    }

    .sciencard-con {
        width: 90%;
        height: auto;
        margin: 0 auto;
        margin-top: 24px;
    }

    .teaching {
        width: auto;
        margin: 0 .24rem;
        margin-top: 24px;
        height: auto;
        background: #fff !important;
    }

    .teaching-box {
        width: 100%;

    }

    .teaching-con {
        margin-top: 0;
        padding-bottom: 24px;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }


    .teaching-con .cb {
        display: none;
    }

    .teaching-card {
        width: 46%;
        margin-top: 24px;
        margin-left: 0;
        float: none;
        display: flex;
        justify-content: center;
    }

    .teaching-card .card-left {
        width: 40%;
        float: none;
    }

    .teaching-card .card-right {
        float: none;

    }

    .building {
        width: auto;
        margin: 0 .24rem;
        height: auto;

    }

    .building-box {
        width: 100%;
    }

    .building-con {
        display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
        margin-top: 0;
    }

    .building-con .cb {
        display: none;
    }

    .building-card {
        width: 24%;
        margin-left: 0;
        margin-top: 24px;

    }

    .buildingcard-img {
        background-size: 100% 100% !important;
    }
}


@media screen and (max-width: 768px) {
    .top {
        width: auto;
        margin: 0 .24rem;
        height: 326px;
    }

    .mybtn{
        display: none;
    }
    .news {
        width: auto;
        margin: 0 .24rem;
        margin-top: 24px;
    }

    .news-left {
        width: 100%;
    }

    .title {
        width: 100%;
        margin: 0 auto;
    }

    .news-left {
        background-size: 100% 100% !important;
    }

    .news-right {
        width: 100%;
        margin-top: 24px;
    }

    .news-swp {
        height: 644px;
    }
    .news-right {
        background-size: 100% 100% !important;
    }


    .scien {
        width: auto;
        margin: 0 .24rem;
        margin-top: 24px;
    }

    .scien-left {
        width: 100%;
        height: 290px;

    }

    .teaching {
        width: auto;
        margin: 0 .24rem;
        margin-top: 24px;
    }

    .teaching-con {
        width: 100%;
    }

    .bottom-date {
        width: 20%;
        height: 100%;
        color: #fff;
        text-align: center;
        background: #0079fa;
    }

    .bottom-con {
        width: 80%;
        height: 100%;
        color: #fff;
        background: url(/DFS/template/66/images/scien-bottom.png) no-repeat center center;
        background-size: 100% 100%;
    }

    .scien-right {
        float: none;
        width: 100%;
        margin-top: 0;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
    }

    .scien-card {
        width: 100%;
        margin-top: 24px;
        padding-top: 1px;
        height: auto;
        padding-bottom: 24px;
    }


    .teaching-card {
        width: 100%;
    }

    .teaching-card .card-left {
        width: 20%;
        float: none;
    }

    .teaching-card .card-right {
        width: 80%;
    }

    .sciencard-con {
        width: 90%;
        height: auto;
        margin: 0 auto;
        margin-top: 24px;
    }

    .building {
        width: auto;
        margin: 0 .24rem;
        margin-top: 24px;
    }

    .building-card {
        width: 100%;
        margin-left: 0;
        margin-top: 24px;
    }
    .teaching-box {
        margin-top: 0;
    }
    
}

@media screen and (max-width: 600px) {

    .title {
        width: 100%;
        margin: 0 auto;
    }

    .swp-date {
        width: 100%;
        margin-left: 0px;
        margin-top: 30px;
        font-size: 16px;
        color: #999999;
    }

    .news-bottom {
        margin-top: 0px;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
    }

    .news-card {
        width: 100%;
        margin-top: 24px;
        background-position: center center !important;
        background-size: 100% 100% !important;
        background-repeat: no-repeat !important;

    }

    .scien-card {
        width: 100%;
    }

    .building-card {
        width: 98%;
        margin-left: 0;
        margin-top: 24px;
    }
}