.banner {
    background-image: url(../images/5/banner.png);
}

.content{
    width: 100%;
    background: #F2F2F2;
}

.content_box{
    width: 14.8rem;
    display: flex;
    margin: 0 auto;
    padding: .8rem 0 .9rem;
}

.content_item{
    flex: 1;
    height: 3.4rem;
    padding-top: .38rem;
    border-left: .01rem dotted #707070;
    box-sizing: border-box;
}

.content_item:first-child{
    border: 0;
}

.content_tit{
    position: relative;
    padding-bottom: .3rem;
    font-family: MiSans, MiSans;
    font-weight: 500;
    font-size: 0.2rem;
    color: #3B3B3B;
    margin-bottom: .2rem;
    text-align: center;
}

.content_tit::after{
    content: '';
    width: 0.3rem;
    height: 0.02rem;
    background: #DA0C1A;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
}

.content_txt{
    font-family: MiSans, MiSans;
    font-weight: 400;
    font-size: 0.18rem;
    color: #3B3B3B;
    line-height: 0.32rem;
    text-align: center;
}

@media screen and (max-width:1024px){
    .content_box{
        width: 100%;
        height: 50vh;
        flex-direction: column;
    }
        .content_tit{
        font-size: 16px;
    }
    .content_txt{
        font-size: 14px;
        line-height: 1.5;
    }
    .content_item{
        padding-top: 0;
    }
}