.content{
    width: 80%;
    margin: auto;
}
.title{
    text-align: center;
    color: #e30013;
    font-size: 30px;
    margin-top: 3%;
    margin-bottom: 2%;
    font-weight: bold;
}
.content div img{
    width:800px;
    text-align: center;
}
.tu{
    text-align: center;
    margin-top: 1%;
}
.word{
    width: 65%;
    margin: auto;
    line-height: 38px;
}
.culture{
    margin-top: 3%;
    position: relative;
    overflow: hidden;
}
    .culture_descp {
        position: absolute;
        top: 50%;
        left: 80%;
        transform: translate(-50%, -50%);
    }
.culture_img{
    float: left;
    width:64%;
    text-align:center;
}
.culture_descp{
    float: left;
    width: 32%;
}
.culture span{
    display: block;
}
.our_life{
    font-size:20px;
}
.t_our{
    font-size:30px;
    font-weight: bold;
}
.th_our{
    font-size:20px;
}
.culture span{
    line-height: 200%;
}
.wen{
    width: 50%;
    float: left;
    line-height: 250%;
}
.big{
    font-size: 30px;
    font-weight: bold;
}
.small{
    font-size: 12px;
}