@media screen and (max-width: 1360px){

    body .about-banner{

        height: 8rem;

    }

    body .about-content {

        width: 100%;

        padding: 0 1rem;

        box-sizing: border-box;

    }

    body .about-content-title {

        width: 100%;

        display: flex;

        margin-top: 8rem;

        flex-direction: column;

    }

    

    body .about-content-title .title {

        color: #000000;

        font-size: 1.5rem;

        z-index: 1;

        margin-top: -4.5rem;

    }

    

    body .about-content-title .bg {

        color: #d1ebf5;

        font-size: 4rem;

        margin-top: -4rem;

        font-weight: bold;

    }

    body .about-content-middle {

        flex-direction: column;

        margin-top: 1rem;

    }

    body .about-content-middle-left{

        margin: 0;

        margin-bottom: 2rem;

    }

    body .about-content-middle-left div{

        font-size: 1rem;

        line-height: 2rem;

        margin-bottom: 1.5rem;

    }

    body .about-content-middle-right {

        /* display: grid;

        grid-template-columns: 1fr 1fr;

        grid-template-rows: 1fr 1fr;

        grid-row-gap: 1rem;

        grid-column-gap: 1rem; */


        display: flex;

        flex-wrap: wrap;

        justify-content: space-between;
        width: 100%;

    }

    body .about-content-middle-right div{

        padding:  1.5rem 0;

        box-sizing: border-box;

        width: 13rem;
        height: 10rem;
        margin-bottom: 2rem;
        margin-right: 0;

    }
    body .about-content-middle-right div:nth-child(2n){
        margin-right: 0;
    }

    body .about-content-middle-right div span:first-child {

        font-size: 2rem;

        color: #0084ce;

    }

    

    body .about-content-middle-right div span:nth-child(2) {

        color: #0084ce;

        font-size: 1.5rem;

        font-weight: bold;

        margin: .5rem 0;

    }

    

    body .about-content-middle-right div span:last-child {

        color: #000000;

        font-size: 1rem;

        width: 70%;

        text-align: center;

    }

    body .about-content-rotation {

        margin: 3rem 0;

        margin-bottom: 2rem;

    }

    body .swiper-container .swiper-pagination span{

        width: .5rem;

        height: .5rem;

        border: solid 1px #0084ce;

        background-color: #fff;

        opacity: 1;

    }

    body .about-rotation-swiper {

        width: 100%;

        margin-bottom: 4rem;

        position: relative;

    }

    body .about-rotation-swiper div{

        position: absolute;

        width: 100%;

        bottom: 0;

        left: 0;

        height: 3rem;

        background-color: rgba(0, 0, 0, .5);

        text-align: center;

        line-height: 3rem;

        color: #ffffff;

        font-size: 1.2rem;

    }

    body .about-rotation-swiper img{

        width: 100%;

        display: block;

    }

}

.about-content {

    width: 1360px;

    margin: 0 auto;

    display: flex;

    flex-direction: column;

    padding:0 20px;

    box-sizing: border-box;

}

.about-banner{

    width: 100%;

    height: 320px;

    background-image: url('../../images/banner-3.png');

    background-position: center;

    background-size: cover;

    background-repeat: no-repeat;

}





.about-content-title {

    width: 100%;

    display: flex;

    margin-top: 60px;

    flex-direction: column;

}



.about-content-title .title {

    color: #000000;

    font-size: 32px;

    z-index: 1;

    margin-top: 30px;

}



.about-content-title .bg {

    color: #d1ebf5;

    font-size: 80px;

    margin-top: -95px;

    font-weight: bold;

}



.about-content-middle {

    display: flex;

    margin-top: 50px;

}



.about-content-middle-left {

    flex: 1;

    margin-right: 54px;

    color: #000000;

    font-size: 18px;

}



.about-content-middle-left div {

    margin-bottom: 50px;

}



.about-content-middle-left div:last-child {

    margin: 0;

}



.about-content-middle-right {

    display: grid;

    grid-template-columns: 310px 310px;

    grid-template-rows: 200px 200px;

    grid-row-gap: 20px;

    grid-column-gap: 20px;
    width: 660px;
    display: flex;
    flex-wrap: wrap;

}



.about-content-middle-right div {

    width: 290px;

    height: 200px;

    background-color: #ffffff;

    box-shadow: 0px 8px 19px 1px rgba(8, 100, 178, 0.1);

    border-radius: 8px;
    margin-bottom: 20px;
    margin-right: 20px;

    display: flex;

    flex-direction: column;

    justify-content: center;

    align-items: center;

}



.about-content-middle-right div span:first-child {

    font-size: 40px;

    color: #0084ce;

}



.about-content-middle-right div span:nth-child(2) {

    color: #0084ce;

    font-size: 40px;

    font-weight: bold;

    margin: 15px 0;

}



.about-content-middle-right div span:last-child {

    color: #000000;

    font-size: 15px;

}



.about-content-rotation {

    margin: 90px 0;

}



.swiper-container {

    width: 100%;

    height: 100%;

    --swiper-theme-color: #fff;

    --swiper-pagination-color: #0084ce;

    /* 两种都可以 */

}



.swiper-container .swiper-pagination span{

    width: 10px;

    height: 10px;

    border: solid 1px #0084ce;

    background-color: #fff;

    opacity: 1;

}

.swiper-container .swiper-pagination .swiper-pagination-bullet-active{

    background-color: #0084ce;

}

.swiper-slide {

    text-align: center;

    /* Center slide text vertically */

    display: -webkit-box;

    display: -ms-flexbox;

    display: -webkit-flex;

    display: flex;

    -webkit-box-pack: center;

    -ms-flex-pack: center;

    -webkit-justify-content: center;

    justify-content: center;

    -webkit-box-align: center;

    -ms-flex-align: center;

    -webkit-align-items: center;

    align-items: center;

    transition: 300ms;

}



.about-rotation-swiper {

    width: 450px;

    height: 292px;

    margin-bottom: 70px;

    position: relative;

    overflow: hidden;

    cursor: pointer;

}

.about-rotation-swiper:hover img{

    width:105%;

}

.about-rotation-swiper:hover div{

    color: #0084ce;

}

.about-rotation-swiper div{

    position: absolute;

    width: 100%;

    bottom: 0;

    left: 0;

    height: 50px;

    background-color: rgba(0, 0, 0, .5);

    text-align: center;

    line-height: 50px;

    color: #ffffff;

    font-size: 15px;

    transition: all .3s;

}

.about-rotation-swiper img{

    width: 100%;

    display: block;

    transition: all .3s;

    position: absolute;

    left: 0;

    right: 0;

    bottom: 0;

    top: 0;

    margin: auto;

    overflow: hidden;

}