.header{
    border-bottom: 1px solid #9e9e9e;
    position: relative;
    z-index: 20;
}
.contentfli{
    width: 100%;
    height: auto;
    overflow: hidden;
    box-shadow: 0px 20px 40px #dbdbdb;
    position: relative;
    z-index: 10;
    background-color: #fff;
}
.content{
    width: 1200px;
    margin: 50px auto;
    height: auto;
    overflow: hidden;

}
.contentbox{
    width: 100%;
    display: grid;
    grid-template-columns: 50% 50%; 
    height: auto;
    overflow: hidden;
    color: #fff;

}
.productionboxleft{
    width: 100%;
    box-sizing: border-box;
    padding: 50px;
    height: 100%;
    background-color: #8ac13e;
}
.productionboxright{
    width: 100%;
    height: auto;
    overflow: hidden;
    float: right;
}
.productionboxright img{
    width: 100%;
    height: 100%;
    display: block;
}
.contentjs{
    width: 100%;
    display: grid;
    grid-template-columns: 50% 50%; /* 将父元素分为两列，各占50%宽度 */
    height: auto;
    overflow: hidden; 

}
.contentjstxt{
    box-sizing: border-box;
    padding: 0px 50px 50px;
}
.contentjstxt .ocntent-txt{
color: #535353;
}
.contenimg{
    width: 100%;
    display: grid;
    grid-template-columns: 50% 50%; /* 将父元素分为两列，各占50%宽度 */
    height: auto;
    overflow: hidden;
}
.contenimg img{
    width: 100%;
    height: 100%;
    display: block;
}
.title{
    height: 120px;
    line-height: 120px;
    text-align: center;
    font-size: 40px;
    margin-bottom: 40px;
    margin-top: 60px;
}
.title span{
    border-bottom: 3px solid #8ac13e;
    padding:0 20px 10px;
    
}
.margintop{
    margin-top: 140px;
}
.list{
    width: 100%;
    /* height: 150px; */
    position: sticky;
    left: 0;
    bottom: 0;
    z-index: 4;

}
.imglist{
    width: 100%;
    /* display: flex; */
    /* justify-content: space-between; */
    display: grid;
    grid-template-columns: repeat(8, 1fr);
}
.imglist img{
    width: 200px;    
    height: auto;
    border-radius: 8px;
}
.imglist img:nth-child(odd){
    position: relative;
    top: -50px;

}
.contentjstxt1 h1{
margin-top: 0;
}
@media (max-width: 1620px) {
    .imglist img{
        width: 90%;    
        height: auto;
        border-radius: 8px;
    }
}
@media (max-width: 1200px) {
    .contentbox {
        display: block;
    }
    .contentjs{
        display: block;
    }
    .content {
        width: 100%;
    }
}