.jkgl-con{
    padding:60px;
}
.jkgl-con .jkgl-list{
    display: none;
}
.jkgl-con .jkgl-list:first-child{
    display: block;
}
.jkgl-con .jkgl-list .img-div{
    margin-top: 60px;
}
.txt-img .con-right{
    margin-left: 463px ;
    min-height: 230px;
}
.con-right .title{
    font-size: 20px;
    height:50px;
    line-height: 50px;
    border-bottom: 1px solid #9fa0a0;
    margin-bottom: 20px;
    letter-spacing: 2px;
}
.con-right .text{
    font-size: 16px;
    line-height: 24px;
    letter-spacing: 1px;
    font-weight: 600;
}
.list-img{
    margin-top: 100px;
    text-align: center;
}
.list-img img{
    margin-left: 50px;
    display: inline-block;
    border-radius: 4px;
    box-shadow: 0 0 4px #aaa;
}
.jk-txt{
    margin-top: 120px;
}
.jk-txt .txt-title{
    font-size: 25px;
    color:#595757;
    line-height: 60px;
    text-align: center;
    border-bottom: 1px solid #9fa0a0;
}
.jk-txt .con .con-left{
    padding:40px 0 0 30px;
    width:484px;
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 2px;
    line-height: 26px;
    text-align: justify;
}
.jkgl-list p,
.jk-txt .con .con-left p{
    text-indent: 2em;
}
.jk-txt .con .con-right{
    margin-left:540px;
    text-align: center;
}
.jk-txt .con .con-right img{
    display: inline-block;
    margin-top: 42px;
}
.er{
    text-align: center;
    margin-top: 200px;
}
.er img{
    display: inline-block;
}