body{
    background: #F9F9F9;
}
.back{
    width: 100%;
    height: 5rem;
    background: url(../imgs/case/banner.png) no-repeat;
    background-size: 100% 100%;
    position: relative;
}
.back .tit{
    position: absolute;
    width: 100%;
    text-align: center;
    top: 2rem;
    left: 0;
    font-size: 0.7rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
}
.center_tab{
    justify-content: normal!important;
}
.tab{
    height: 1.1rem;
    background: #FFFFFF;
    box-shadow: 0rem 0.03rem 0.06rem 0.01rem rgba(0,0,0,0.11);
}
.center_tab a{
    display: block;
    width: 2.6rem;
    height: 0.74rem;
    font-size: 0.24rem;
    line-height: 0.74rem;
    text-align: center;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #000000;
    margin: 0.19rem 0 0.17rem;
}
.activation{
    background: #134290;
    color: #FFFFFF!important;
}
.center_text{
    justify-content: normal;
    flex-direction: column;
}
.top_text{
    display: flex;
    flex-wrap: wrap;
    margin-top: 0.34rem;
    margin-bottom: 0.78rem;
    justify-content: space-between;
}
.top_text a {
    width: 4.25rem;
    height: 0.68rem;
    line-height: 0.68rem;
    margin-bottom: 0.2rem;
    background: #FFFFFF;
    border: 0.01rem solid #A7A7A7;
    font-size: 0.18rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #3D3D3D;
    text-align: center;
}
.top_text .activation{
    background: #E3E5E8;
    border: 0.01rem solid #134290;
    color: #134290!important;
    font-weight: bold;
}
.bottom_text .tit{
    font-size: 0.28rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    margin-bottom: 0.25rem;
}
.bottom_text >div{
    margin-bottom: 0.55rem;
}
.bottom_text >div:last-child{
    margin-bottom: 1.27rem;
}
.bottom_text div div{
    padding: 0.6rem  0.6rem 0 0.6rem;
    background: #FFFFFF;
    overflow: hidden;
}
.bottom_text img{
    width: 12.8rem;
    height: 3.5rem;
    margin-bottom: 0.3rem;
    object-fit: contain;
}
.bottom_text .tit_en{
    font-size: 0.2rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #3D3D3D;
    margin-bottom: 0.09rem;
}
.bottom_text .txt{
    font-size: 0.16rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    line-height: 0.3rem;
    margin-bottom: 0.25rem;
}
.bottom_text .more{
    display: block;
    width: 1.26rem;
    height: 0.39rem;
    line-height: 0.39rem;
    background: rgba(19,66,144,0);
    font-size: 0.16rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #134290;
    text-align: center;
    margin-bottom: .5rem;
    border: 0.01rem solid #134290;
}
.bottom_text div:hover .more{
    background: #134290;
    color: #FFFFFF;
}
.center_text h4 ,
.center_text .time{
    text-align: center;
}
.center_text h4{
    font-size: 0.3rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    margin-top: 0.8rem;
    margin-bottom: 0.55rem;
}
.center_text .time{
    font-size: 0.16rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    padding-bottom: 0.17rem;
    margin-bottom: 0.34rem;
    text-indent: -0.5rem;
    border-bottom:  0.01rem solid #DCDCDC;
}
.text_two .center_text .txt{
    font-size: 0.16rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    line-height: 0.3rem;
    margin-bottom: 0.39rem;
}
.center_text >img{
    width: 6.5rem;
    height: 3.84rem;
    margin: 0 auto;
    margin-bottom: 0.39rem;
}
.center_text .txt:nth-child(4),
.center_text .txt:nth-child(5){
    text-indent: .2rem;
}
.center_text .txt:nth-child(9){
    margin-bottom: 0.75rem;
}
.center_text .page{
    height: 1.03rem;
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.82rem;
    margin-top: 0.75rem;
}
.left_page,
.right_page{
    width: 50%;
    position: relative;
    border-top: 0.01rem solid #DCDCDC;
    border-bottom: 0.01rem solid #DCDCDC;
}
.left_page p{
    width: 100%;
    height: 100%;
    /*background: #fff;*/
    line-height: 1.03rem;
    color: #666666;
    text-indent: 0.73rem;
}
.left_page img {
    position: absolute;
    left: 0.16rem;
    top: 50%;
    transform: translateY(-50%);
}
.left_page:after{
    content: '';
    width: 0.01rem;
    height: 0.17rem;
    background: #949494;
    position: absolute;
    left: 0.42rem;
    top: 50%;
    transform: translateY(-50%);
}
.right_page p{
    width: 100%;
    height: 100%;
    background: #f9f9f9;
    line-height: 1.03rem;
    color: #666666;
    text-align: right;
    padding-right: 0.73rem;
    box-sizing: border-box;
}
.right_page img {
    position: absolute;
    right: 0.16rem;
    top: 50%;
    transform: translateY(-50%);
}
.right_page:after{
    content: '';
    width: 0.01rem;
    height: 0.17rem;
    background: #949494;
    position: absolute;
    right: 0.42rem;
    top: 50%;
    transform: translateY(-50%);
}
.left_page img:nth-child(2),
.right_page img:nth-child(2){
    display: none;
}
.page a:hover{
    border-top: 0.01rem solid #134290;
    border-bottom: 0.01rem solid #134290;
}
.page a:hover p{
    background: #134290;
    color: #FFFFFF;
}
.page a:hover img:nth-child(2){
    display: block;
}
.page a:hover img:nth-child(1){
    display: none;
}
.page a:hover::after{
    background: #FFFFFF;
}
.center_text_three{
    flex-direction: column;
}
.case_three{
    text-align: center;
    font-size: 0.3rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    margin-top: 0.8rem;
    padding: 0.32rem;
    border-bottom:  0.01rem solid #DCDCDC;
    margin-bottom: 0.31rem;
}
.center_text_three p{
    font-size: 0.16rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    line-height: 0.3rem;
    margin-bottom: 0.39rem;
}
.center_text_three img{
    margin-bottom: 0.39rem;
    width: 8rem;
    height: 4.5rem;
    margin: 0 auto;
    display: block;
}
.center_text_three p:last-child{
    margin-bottom: 1.52rem;
}






@media only screen and (max-width: 1024px){
    .back {
        margin-top: 50px;
        height: 2.5rem;
    }
    .back .tit{
        font-size: 18px;
        top: 50%;
        transform: translateY(-50%);
    }
    .tab{
        height: auto;
    }
    .center_tab a{
        font-size: 14px;
    }
    .center,
    .f_right_box,
    .f_right_box div{
        width: 100%;
        padding: 15px;
        box-sizing: border-box;
        flex-wrap: wrap;
    }
    .top_text{
        width: 100%;
    }
    .top_text a{
        width: 100%;
        font-size: 14px;
    }
    .bottom_text{
        width: 100%;
    }
    .bottom_text .tit{
        font-size: 14px;
    }
    .bottom_text div div{
        padding: 10px;
        box-sizing: border-box;
    }
    .bottom_text img{
        width: 100%;
        height: auto;
    }
    .bottom_text .tit_en,
    .bottom_text .txt{
        font-size: 12px;
        line-height: 1.5;
    }
    .bottom_text .more{
        margin: 0 auto 15px;
        font-size: 12px;
    }
    .case_three{
        width: 100%;
        padding: 0;
        padding-bottom: 15px;
        font-size: 14px;
    }
    .center_text_three p{
        width: 100%;
        font-size: 12px;
    }
    .center_text_three img{
        width: 100%;
        height: auto;
    }
    .center_text h4{
        font-size: 14px;
    }
    .center_text .time{
        font-size: 12px;
    }
    .center_text p{
        font-size: 12px;
    }
    .center_text .page{
        width: 100%;
    }
    .left_page p,
    .right_page p{
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        box-sizing: border-box;
    }
    .left_page p{
        padding-right: 15px;
    }
    .right_page p{
        padding-left: 15px;
    }
}