.content {

            width: 100%;

           

            border-bottom: 1px solid rgba(229, 229, 229, 1);
            

        }


#groupNews_content{
 
}
#groupNews_content>a{
    width: 1200px; margin:0 auto;
    padding:30px 0;
    display: block;
}
        .content div {

            float: left;



        }



        .content div>p {

            font-size: 20px;



        }



        /*********1.30修改********************/
        .content .datediv {
        width: 150px;
        height: 89px;
        border-right: 1px solid #E5E5E5;
        text-align: center;

        }

        .datediv>p:first-child {
        font-size: 36px;
        color: #999;
        margin-bottom: 18px;
        }
        main #headerPage div>ul {
            margin-bottom: 20px;
            margin-top: 10px;
        }
        .datediv>p:last-child {
        font-size: 20px;
        color: #999;
        }

        .content .contdiv {
        width: 980px;
        height: 89px;
        color: #999999;
        margin-left: 37px
        }

        .content .contdiv p {
        line-height: 24px;
        font-size: 12px;
        color: #999999;
         text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:2;-webkit-box-orient: vertical;overflow: hidden;
        }

        .contdiv p:first-child {
        font-size: 16px;
        color: #333333;
        margin-bottom: 20px;
        }

        .content button {
        font-size: 14px;
        width: 90px;
        height: 30px;
        color: #999999;
        border: 1px solid rgba(238, 238, 238, 1);
        margin-left: 190px;
        margin: 20px 0 20px 190px;
        background: #fff;
        }
        /*********1.30修改********************/
        
        #content .content:last-child {

            border: 0;

        }
#groupNews_content >a:hover button{background: #0082C7;color: #fff}
#groupNews_content>a:hover div p:nth-child(1) {
  color: #0082C7;
}
@media screen and (max-width: 750px) {
#groupNews_content>a{width: 100%;padding:0;}
.content{overflow: hidden;padding:0.2rem;}
.content .datediv{width: 1.2rem;height: auto;}
.datediv>p:first-child{ font-size: 0.5rem;line-height: 0.6rem;margin-bottom: 0;}
.datediv>p:last-child{margin: 0.1rem;font-size: 0.24rem;line-height: 0.3rem;}
.content .contdiv{width: calc(100% - 1.2rem);margin-left: 0;padding-left: 0.4rem;height: auto;}
.content button{display:none}
.contdiv p:first-child{margin-bottom: 0;font-size: 0.3rem;height: 0.5rem;line-height: 0.5rem;color: #0082C7;}
.content .contdiv p:nth-child(2){font-size: 0.24rem;line-height: 1.5;height: 0.7rem;}
}