.current{
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 0px 50px;
    overflow: hidden;
}
.current a,.current span{
    font-size: 32px;
    line-height: 64px;
    color: #333;
}
.current span{
    padding: 0px 10px;
}
.main{
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 20px;
    overflow: hidden;
}
.main ul li{
    float: left;
    margin: 0px 30px 30px 0px;
    width: 380px;
    height: 120px;
}
.main ul li img{
    width: 100%;
    height: 100%;
}
.main ul li:nth-child(3n-2){
    margin-left: 0px;
}
.main ul li:nth-child(3n){
    margin-right: 0px;
}