.about_type{
    border-bottom:1px solid  #d9d9d9;
}
.product_type_detail{
    display: flex;

}
.pro_type_list{
    font-size: 16px;
    margin: 0 5px;
    padding: 20px;
    cursor: pointer;
    text-align: center;
    color: #333;
}
.pro_type_list_active{
    background:#1f5595;
    color: #fff;
}
.pro_type_list_detail{
    display: none;
}
.pro_type_list_detail:nth-of-type(1){
    display: block;
}

/* 联系方式 */
.call_detail{
    display: flex;
    padding: 40px 0;
}
.call_left{
    width: 35%;
}
.call_left .top_title{
    padding: 0;
}
.call_right{
    width: 65%;
    height: 410px;
    position: relative;
    overflow: hidden;
}

.call_content{
    padding: 20px 0px 15px;
}
.call_content p{
    font-size: 16px;
    color: #333333;
    line-height: 32px;
}

/* 加入我们 */
.join{
    width: 100%;
    background: url("../image/join_back.png") no-repeat;
    background-size: 100% 100%;
}
.join .sub_title , .join .main_title{
    color: #ffffff;
}
.join_detail{

}
.join_list {
    background: #ffffff;
    border-radius: 12px;
    padding: 30px 20px;
    width: 23%;
    margin-right: 2%;
    float: left;
    margin-bottom: 40px;
}
.join_top{
    padding-bottom: 8px;
    border-bottom: 1px solid #cccccc;
}
.join_top h6{
    color: #999999;
    font-weight: normal;
}
.join_top h4{
    color: #1a1a1a;
    margin-top: 10px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.join_content{
    padding: 20px 0;
}
.join_content p{
    line-height: 24px;
    color: #666666;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:3;
}
.join_a{
    padding-bottom: 8px;
    display: block;
}

.jslist .joinshow{
	margin: 40px auto;
}