.banner{
    width: 100%;
    height: 450px;
    background: url(/assets/index/images/about_banner.jpg) no-repeat center;
    margin-top: 70px;
}

.about{
    width: 100%;
    height: auto;
    overflow: hidden;
}
.about .about-head{
    width: 823px;
    height: 92px;
    margin: 40px auto 0;
    font-size: 42px;
    color: #ba7e52;
    text-align: center;
    line-height: 122px;
    background: url(/assets/index/images/index1.png) no-repeat center center / 100% 100%;
}
.about .about-title{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 17px;
    color: #d8d8d8;
    text-align: center;
    line-height: 27px;
    margin-top: 15px;
}
.about .about-box{
    width: 100%;
    height: auto;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    margin-top: 80px;
}
.about-box .about-le{
    width: 428px;
    height: 636px;
    overflow: hidden;
}
.about-box .about-ri{
    width: 730px;
    height: auto;
    overflow: hidden;
}
.about-ri .about-e{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 36px;
    color: #8e572f;
    line-height: 40px;
}
.about-ri .about-name{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 28px;
    color: #8e572f;
    /*font-weight: bold;*/
    line-height: 39px;
    margin-top: 20px;
}
.about-ri .about-line{
    width: 186px;
    height: 2px;
    background: #8e572f;
    margin-top: 20px;
}
.about-ri .about-text{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 16px;
    color: #000000;
    line-height: 27px;
    margin-top: 25px;
    text-indent: 2em;
    text-align: justify;
}

.about .about-ul{
    width: 100%;
    height: auto;
    overflow: hidden;
    margin-top: 30px;
}
.about-ul .about-li{
    width: 50%;
    height: 32px;
    float: left;
    margin-top: 20px;
    display: flex;
}
.about-li .about-icon{
    width: 32px;
    height: 32px;
}
.about-li .about-span{
    width: auto;
    height: 32px;
    font-size: 18px;
    color: #000000;
    line-height: 32px;
    margin-left: 15px;
}

.culture{
    width: 100%;
    height: auto;
    overflow: hidden;
}
.culture .cul-head{
    width: 100%;
    height: 70px;
    border-left: 3px solid #8e572f;
    padding-left: 20px;
    box-sizing: border-box;
    margin-top: 60px;
}
.cul-head .cul-name{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 34px;
    color: #8e572f;
    /*font-weight: bold;*/
    line-height: 42px;
}
.cul-head .cul-e{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 17px;
    color: #8e572f;
    line-height: 27px;
    margin-top: 5px;
}
.culture .cul-box{
    width: 100%;
    height: auto;
    overflow: hidden;
}
.cul-box .cul-item{
    width: 580px;
    height: auto;
    overflow: hidden;
    float: left;
    margin-right: 40px;
    margin-top: 30px;
    margin-bottom: 10px;
}
.cul-item:nth-of-type(even){
    margin-right: 0;
}
.cul-item .cul-title{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 20px;
    color: #8e572f;
    line-height: 31px;
}
.cul-item .cul-text{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 16px;
    color: #000000;
    line-height: 30px;
    margin-top: 10px;
    text-align: justify;
}


.about-list{
    width: 100%;
    height: 838px;
    margin-top: 70px;
    position: relative;
}
.about-list .list-on{
    width: 100%;
    height: 774px;
    background: url(/assets/index/images/index12.png) no-repeat center;
}
.about-list .list-box{
    width: 100%;
    height: 838px;
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
}
.about-list .list-li{
    width: 100%;
    height: 375px;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}
.list-li:nth-of-type(n+2){
    margin-top: 30px;
}
.list-li .list-item{
    width: 563px;
    height: 375px;
}
.list-li:nth-of-type(1) .list-item:last-child{
    width: 502px;
    height: 375px;
}
.list-li:nth-of-type(n+2){
    height: 183px;
}
.list-li:nth-of-type(n+2) .list-item{
    width: 253px;
    height: 183px;
}product