.ys_view {
    height: 620px;
}
.ys_view .content {
    height: 100%;
}
.ys_view .ta_l.img {
    width: 570px;
    line-height: 620px;
    overflow: hidden;
}
.ys_view .ta_l.img img {
    vertical-align: middle;
    width: 100%;
}
.ys_view .ta_l.text {
    width: 630px;
    position: relative;
    line-height: 1;
}
.ys_view .ta_l {
    float: left;
    height: 100%;
}
.ys_view .middle {
    position: absolute;
    left: 100px;
    right: 0;
    top: 50%;
    margin-top: -110px;
}
.ys_view .middle em {
    font-style: normal;
    display: inline-block;
    width: 103px;
    height: 34px;
    color: #fff;
    line-height: 34px;
    text-align: center;
    background: #ff684e;
    border-radius: 17px;
    font-weight: 700;
}
.ys_view .middle h2 {
    color: #333;
    margin-top: 13px;
    font-size: 36px;
}
.ys_view .middle h4 {
    color: #333;
    margin-top: 18px;
    font-weight: 400;
    font-size: 18px;
}
.ys_view .middle p {
    color: #666;
    line-height: 28px;
    margin: 21px 0 -7px;
    word-break: break-all;
    text-align: justify;
}

section.customer_case, section.diagram, section.hub {
    background: #f8fafc;
}

section.hub .middle.l {
    left: 0;
    right: 90px;
}
@media screen and (max-width: 1024px) {
    /*此条件表示最大宽度为1000，也就是如果宽度小于1000则执行以下CSS代码*/
    .ys_view{
        display: none;
    }
    .text_img{
        display: block !important;
    }
    .text_img:not(:last-child) {
        margin-bottom: .3466666667rem;
    }
    .text_img {
        background: #fff;
        padding: .8rem .48rem;
    }
    .title_top {
        text-align: center;
        margin-bottom: .72rem;
    }
    .title_top p {
        color: #333;
        margin: .2133333333rem 0 -.1866666667rem;
        line-height: .72rem;
    }
    
    .text_img .content p, p.com {
        line-height: .5866666667rem;
        margin: -.1333333333rem 0;
        color: #777;
    }

    .text_img .content p {
        color: #333;
    }
    .text_img .content img.sm {
        width: auto;
        max-width: 5.76rem;
        margin-bottom: 0;
        margin-top: .8rem;
    }
    
    .text_img .content img {
        display: block;
        margin: .5333333333rem auto 0;
        width: 8.24rem;
    }

}