.banner_box{
    min-width: 1200px;
    height: 443px;
    margin: 0 auto;
    background: url("/images/enterprise-culture/qiyewenhua-pic1.jpg");
    position: relative;
    background-size: cover;
}
.banner_box .shadow_box{
    position: absolute;
    width: 100%;
    height: 100%;
    top:0;
    background:rgba(0,0,0,0.5);
    text-align: center;
}
.banner_box .title{
    color: #FFFFFF;
    font-size: 28px;
    line-height: 1.5;
    margin-bottom: 4px;
    margin-top: 152px;
    text-align: center;
    font-weight: bold;
}
.banner_box .des{
    color: #FFFFFF;
    font-size: 18px;
    line-height: 1.5;
    text-align: center;
    margin-top: 10px;
}
.read_case{
    background-color: #FFFFFF;
    border: 0px;
    font-size:16px;
    line-height: 38px;
    display: inline-block;
    border-radius:19px;
    padding-left: 23px;
    padding-right: 23px;
    color: #CF0037;
    margin-top: 15px;
    font-weight: bold;
}