/* 左侧 */
.column_item{
    margin-top:15px;
    min-height:118px;
}
.item_img_wrap{
    width:210px;
    height:118px;
    overflow: hidden;
    float:left;
    position: relative;
}
.play.max_screen{
    display:block;
    position: absolute;
    z-index:2;
    right:50%;
    bottom:50%;
    margin-right:-15px;
    margin-bottom:-15px;
    width:30px;
    height:30px
}
.play.min_screen{
    display:none;
}
.item_right{
    margin-left:230px;
}
.no_img .item_right{
    margin-left:0;
}
.item_title{
    font-size:18px;
    line-height:26px;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:2;
    color:#000;
    margin-bottom:15px;
}
.item_des{
    font-size:14px;
    line-height:18px;
    color:#858585;
}
.item_time{
    margin-top:10px;
    font-size:11px;
    line-height:14px;
    color:#979797;
}
.item_time img.max_screen{
    vertical-align: middle;
    display: inline-block;
}
.item_time img.min_screen{
    display: none;
}
.item_time span.content_date{
    margin-right:10px;
    margin-left:5px;
}
.loadmore{
    width:100%;
    height:45px;
    line-height:45px;
    color: #0c4c81;
    background-color: #fff4f4;
    border: 1px solid rgba(174,36,36,0.32);
    font-size:16px;
    margin-top:20px;
    text-align:center;
    cursor: pointer;
}
@media (max-width:767px){
    .item_time img.min_screen{
        vertical-align: middle;
        width:13px;
        height:auto;
        display: inline-block;
    }
    .item_time img.max_screen{
        display: none;
    }
    .play.max_screen{
        display:none;
    }
    .play.min_screen{
        display: block;
        position: absolute;
        z-index: 2;
        width: 0.5rem;
        margin-right: -0.25rem;
        margin-bottom: -0.25rem;
        right: 50%;
        bottom: 50%;
    }
    .loadmore{
        font-size:0.3rem;
        height: 0.8rem;
        line-height: 0.8rem;
        margin-top:0.3rem;
    }
    .item_title{
        font-size:0.34rem;
        line-height:.45rem;
        margin-bottom:0.2rem;
    }
    .item_des{
        font-size: 0.2rem;
        line-height: 0.25rem;
        display: none;
    }
    .item_right{
        margin-left:2.8rem;
    }
    .item_time{
        font-size:0.24rem;
    }
    .item_time img{
        width:0.24rem;
        height:0.24rem;
        vertical-align: middle;
    }
}
@media (max-width:500px){
    .item_right{
        margin-left:2.8rem;
    }
    .item_title{
        font-size:0.34rem;
        line-height:.45rem;
        margin-bottom:0.2rem;
    }

    /* .item_time .content_author{
        display: block;
        margin-top:5px;
    } */
    .item_des{
        display:none;
    }
    .item_time{
        margin-top:10px;
    }
    .play.min_screen{
        display: block;
        position: absolute;
        z-index: 2;
        width: 0.5rem;
        margin-right: -0.25rem;
        margin-bottom: -0.25rem;
        right: 50%;
        bottom: 50%;    }
}