.main{
    width: 100%;
    height: auto;
    overflow: hidden;
    padding: 30px 0px 60px;
}

.column{
    width: 900px;
    height: auto;
    margin: 0 auto;
    box-shadow: 1px 1px 20px #F0F0F0;
    padding: 20px 30px;
    
}

.column_title{
    line-height: 80px;
    height: 80px;
    font-size: 40px;
}

.column_box{
    overflow: hidden;.column_img > img{ 
    width: 100%;
    height: 100%;
}
    height: auto;
    margin: 0 20px;
}

.column_list{
    overflow: hidden;
    height: auto;
    margin: 20px 0;
    border-top: 1px #999 dashed;
    padding: 25px 0px 15px;
}
.column_img{
    width: 150px;
    height: 90px;
    float: right; 
}
.column_img > img{ 
    width: 100%;
    height: 100%;
}

.column_content{
    float: left;
    
}
.column_content >a >p{
    color: #666;
    
}
.column_content > p {
    color: #999;
    font-size: 13px;
}
.new_box{
    width: 900px;
    height: auto;
    overflow: hidden;
    margin: 0 auto;
    box-shadow: 1px 2px 20px #F0F0F0;
    border-radius: 10px;
    padding: 20px 30px 20px 30px;
}


.column_content{
    line-height: 30px;
    
}
.new_title{
    line-height: 60px;
    font-size: 30px;
    text-align: center;
}

.new_time{
    text-align: right;
    line-height: 40px;
    margin-right: 30px;
}

.new-content{
    display: block;
    line-height: 26px;
}