.jianjie-box{
    background: url(../images/about-bg1.jpg);
}
.jianjie-box .container{
    padding: 30px;
    display:flex;
    align-items: center;
}
.jianjie-box .container .left {
    width: 540px;
    margin-right: 150px;
}
.jianjie-box .container .left  h2 {
    font-size: 30px;
    font-weight: bold;
    line-height: 50px;
    margin-bottom: 90px;
    background: linear-gradient( 
282deg, #1882C9, #2652BB) center center no-repeat;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.jianjie-box .container .left p{
    font-size: 18px;
    color: #000;
}
.jianjie-box .container .right {
    flex: 1;
    text-align: justify;
    font-size: 16px;
    line-height: 32px;
}
.jianjie-box .container .right p{
    text-indent: 2em;
    margin-bottom: 20px;
}
.yewu-box {
    background: url(../images/about-bg2.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    height: 500px;
    display: flex;
    justify-content: center;
}
.yewu-box .container  {
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.yewu-box .container h2 {
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 50px;
    margin-top: 10px;
}
.yewu-box .container p:nth-child(1) {
    font-size: 18px;
}
.yewu-box .container p:last-child {
    font-size: 18px;
    text-align: center;
    line-height: 36px;
}
.huoban-box {
    padding: 50px 0px;
}

.body-box ~ .footer-box {
    margin-top: 0px !important;
}
.zizhi-box {
    background-image: url(../images/about-bg3.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    padding: 50px 0px;
    position: relative;
    background-color: #FBFBFB;
}
.tuandui-box {
    background-image: url(../images/about-bg4.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    padding: 50px 0px;
    position: relative;
    background-color: #FBFBFB;
}
.yeji-box {
    
    padding: 50px 0px;
    position: relative;
}
.img-list-1 {
    margin: 50px auto;
}
.img-list-1 .item {
    padding: 15px;
    background-color: #F1F1F5;
}
.img-list-1 .item img {
    width: 100%;
    height: 410px;
    object-fit: cover;
}
.img-list-1 .item p {
    color: #404448;
    margin: 10px 0px;
    font-size: 14px;
}
.img-list-1 .item:hover {
    background: linear-gradient(282deg, #1882C9, #2652BB) center center no-repeat;
}
.img-list-1 .item:hover p {
    color: #fff;
}
.yeji-box .img-list-1 .item {
    padding: 7px;
}
.yeji-box .img-list-1 .item img {
    height: 265px;
}
.yeji-box .img-list-1 .item .title {
    flex-direction: row;
    justify-content: space-between;
    height: 40px;
    font-size: 16px;
    padding: 5px;
}
.yeji-box .img-list-1 .item .title span {
    flex: 1;
}
.yeji-box .img-list-1 .item .title i {
    width: 50px;
    text-align: center;
    font-size: 24px;
}
.tuandui-box .img-list-1 .item {
    padding: 0px;
}
.title {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.title p{
    font-size: 18px;
    color: #A1A4A7;
}
.title h2 {
    font-size: 30px;
    margin-top: 5px;
    font-weight: bold;
}
/* .prev-next {
    margin-top: 120px;
} */
.prev-next .swiper-button-prev, .swiper-container-rtl .swiper-button-next,.swiper-button-next, .swiper-container-rtl .swiper-button-prev {
    width: 60px;
    height: 60px;
    background: linear-gradient(282deg, #1882C9, #2652BB) center center no-repeat;
    border-radius: 50%;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0px 0px 8px rgb(32 56 145 / 40%);
}
.prev-next .iconfont {
    font-size: 20px;
}
.prev-next .swiper-button-prev .iconfont{
    transform: rotate(90deg);
}
.prev-next .swiper-button-next .iconfont{
    transform: rotate(-90deg);
}
.prev-next .swiper-button-next:after, .prev-next .swiper-container-rtl .swiper-button-prev:after,.prev-next .swiper-button-prev:after, .prev-next .swiper-container-rtl .swiper-button-next:after {
    content: '';
}
.swiper-button-next.swiper-button-disabled, .swiper-button-prev.swiper-button-disabled{
    background: #c8c9cc;
}
.tuandui-box .img-list-1 .swiper-slide {
    text-align: center;
    width: 845px;
    transform: scale(0.7);
    height: 537px;
    overflow: hidden;
 
}
.tuandui-box .img-list-1 .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.tuandui-box .img-list-1 .swiper-slide.swiper-slide-active {
    transform: scale(1);
}
.recommend {
    margin-top: 20px;
}
@media screen and (max-width: 768px) {
    .jianjie-box .container{
        flex-direction: column;
        padding: 0px;
    }
    .jianjie-box .container .left {
        display: none;
        width: 100%;
        margin-right: 0px;
        text-align: center;
        padding: 20px 0px;
    }
    .jianjie-box .container .left h2 {
        font-size: 20px;
        margin-bottom: 20px;
    }
    .jianjie-box .container .right {
        margin-top: 20px;
    }
    .yewu-box .container h2 {
        font-size: 20px;
        margin-bottom: 20px;
    }
    .yewu-box .container p:last-child {
        max-height: 330px;
        overflow-y: auto;
        font-size: 16px;
        line-height: 30px;
    }
    .img-list-1 {
        margin: 20px auto;
    }
    .img-list-1 .item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    .prev-next .swiper-button-prev, .swiper-container-rtl .swiper-button-next,.swiper-button-next, .swiper-container-rtl .swiper-button-prev {
        width: 40px;
        height: 40px;
    }
    .prev-next .iconfont {
        font-size: 18px;
    }
    .zizhi-box,.yeji-box {
        padding-bottom: 0px;
    }
    .tuandui-box .img-list-1 .swiper-slide {
       height: 355px;
    }
}