.swiper {
            position: relative;
            width: 814px;
            height: 530px;
            overflow: hidden;
            z-index: 10;
        }
        
        .swiper-wrapper {
            height: 490px !important;
        }
        
        .swiper-slide {
            width: 814px !important;
            height: 490px !important;
            text-align: center;
            font-size: 18px;
            background: #fff;
            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;
        }
        
        .swiper-slide img {
            display: block;
            width: 814px !important;
            height: 490px !important;
            object-fit: cover;
        }
        
        .swiper-pagination {
            position: absolute;
            width: 814px !important;
            height: 40px !important;
            left: 0;
            bottom: 40px !important;
            display: flex;
            z-index: 99;
            background: #F7F8FC;
        }
        
        .swiper-pagination-bullet {
            width: 40px;
            height: 40px;
            text-align: center;
            line-height: 40px;
            font-size: 14px;
            font-weight: 400;
            color: #666666 !important;
            opacity: 1;
            border-radius: 0;
            background-color: #F7F8FC;
        }
        
        .swiper-pagination-bullet-active {
            width: 40px;
            height: 40px;
            font-size: 14px;
            font-weight: 400;
            font-family: PingFang-SC-Regular, PingFang-SC;
            font-weight: 400;
            color: #212121 !important;
        }
        
        .swiper-button-prev,
        .swiper-button-next {
      top:40% !important;
            width: 64px;
            height: 64px;
            background: #000000;
            border-radius: 8px;
            opacity: 0.35;
        }
        
        .swiper-button-prev {
            left: 3px !important;
        }
        
        .swiper-button-next {
            right: 3px !important;
        }
        
        .swiper-button-prev::before {
            display: block;
            content: '<';
            width: 32px;
            height: 32px;
            font-size: 32px;
            font-weight: 500;
            margin: 18px -12px;
            color: #FFFFFF;
            opacity: 0.7;
        }
        
        .swiper-button-next::before {
            display: block;
            content: '>';
            width: 32px;
            height: 32px;
            font-size: 32px;
            font-weight: 500;
            margin: 18px -12px;
            color: #FFFFFF;
            opacity: 0.7;
        }
        
        .content {
            display: none;
        }
        
        .show {
            display: block;
            width: 813px;
            margin: 0 auto;
            font-size: 16px;
            font-family: PingFang-SC-Regular, PingFang-SC;
            font-weight: 400;
            color: #212121;
            line-height: 28px;
        }
.head-line-one .allContent .leftContent .textList img {
    margin: 0 auto;}
.head-line-one .allContent .leftContent .textList {
    text-indent: 2em;
    position: relative;
    overflow: hidden;
    height: 530px;
}
.head-line-one .allContent .leftContent .textList .preBtn{
    position: absolute;
    left: 0px;
    top: 42%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(0, 0, 0, 0.4);
    text-align: center;
    line-height: 50px;
    font-size: 30px;
    z-index: 999;
    color: #FFFFFF;
}
.head-line-one .allContent .leftContent .textList .preBtn img,.head-line-one .allContent .leftContent .textList .nextBtn img{
    width: 30px;
    height: 30px;
    margin: 0 auto;
    margin-top: 10px;
    position: relative;
    left: -20px;
}
.head-line-one .allContent .leftContent .textList .nextBtn{
    position: absolute;
    right: 0px;
    top: 42%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(0, 0, 0, 0.4);
    text-align: center;
    line-height: 50px;
    font-size: 30px;
    z-index: 999;
    color: #FFFFFF;
}

.head-line-one .allContent .leftContent .textList .nextBtn:hover,.head-line-one .allContent .leftContent .textList .preBtn:hover{
    cursor: pointer;
}