@media screen and (min-width: 601px) {

    /*当屏幕尺寸大于600px时，应用下面的CSS样式*/
    [newsPage="main"] {
        overflow: hidden;
        width: 90%;
        max-width: 1440px;
        margin: 0 auto;
        margin-bottom: 30px;
        padding: 20px;

    }

    [newsPage="navigation"] {
        text-align: center;
    }

    [newsPage="sinPage"] {
        display: flex;
        border-bottom: 1px solid rgba(0, 0, 0, .06);
        background: transparent;
        height: 180px;
    }

    [newsPage="news_date"] {
        width: 150px;
    }

    [newsPage="news_datetime"] {
        width: 100%;
        font-size: xx-large;
    }

    [newsPage="news_arrow"] {
        width: 30px;
        height: 30px;
        line-height: 30px;
        text-align: center;
        transition: all .3s ease-out 0s;
        margin: 30px;
    }

    [newsPage="news_decorate"] {
        width: 30px;
        transition: all .3s ease-out 0s;
    }

    [newsPage="news_txt"] {
        flex: 1;
        padding: 5px 30px;
    }

    [newsPage="news_title"] {
        font-size: x-large;
        cursor: pointer
    }

    [newsPage="news_content"] {
        font-size: 15px;
        font-weight: unset;
    }
    
    [newsPage="news_content"] > div {
      height: 130px;
      overflow: hidden;
    }

    [newsPage="sinPage"]:hover [newsPage="news_arrow"] {
        background-color: #0a62bb;
        color: #FFF;
    }

    [newsPage="sinPage"]:hover [newsPage="news_decorate"] {
        width: 60px;
    }

    /* .news_txt {float:left;padding:36px 0 28px 14%;transition:all .3s ease-out 0s;}
    .news_box:hover .news_txt {padding:36px 0 28px 16%;}
    .news_txt a span {font-size:16px;color:#717171;display:block;height:24px;overflow:hidden;margin-bottom:20px;transition:all .3s ease-out 0s;}
    .news_box:hover .news_txt a span {color:#333}
    .news_box:hover .news_txt i {color:#999}
    .news_txt i {color:#7D7D7D;font-style:normal;line-height:24px;height: 73px;display: block;overflow: hidden;}
    .news_date {width:80px;float:right;font-family:"微软雅黑";color:#999;padding:36px 66px 0 0;transition:all .3s ease-out 0s;position:absolute;left:0;float:left;padding-top:30px;}
    .news_box:hover .news_date {padding:36px 86px 0 0} */
}

@media screen and (max-width: 600px) {

    /*当屏幕尺寸小于600px时，应用下面的CSS样式*/
    [newsPage="main"] {
        overflow: hidden;
        margin-bottom: 30px;
        padding: 20px;
    }

    [newsPage="sinPage"] {
        display: flex;
        border-bottom: 1px solid rgba(0, 0, 0, .06);
        height: 80px;
        overflow: hidden;
    }

    [newsPage="news_date"] {
        width: 60px;
    }

    [newsPage="news_datetime"] {
        width: 100%;
        font-size: large;
        margin-top: 5px;
    }

    [newsPage="news_arrow"] {
        width: 30px;
        height: 30px;
        line-height: 30px;
        background-color: #0a62bb;
        color: #FFF;
    }

    [newsPage="news_decorate"] {
        width: 0px;
        display: none;
    }

    [newsPage="news_txt"] {
        flex: 1;
        padding: 5px 0 5px 5px;
        /* white-space: nowrap;
        word-break: break-all;*/
        overflow: hidden;
    }

    [newsPage="news_title"] {
        font-size: 16px;
        line-height: 25px;
        height: 25px;
        cursor: pointer;
        /* white-space: nowrap;
        word-break: break-all;
        text-overflow: ellipsis;
        overflow: hidden;
        width: 100%; */
        word-break: break-all;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }

    [newsPage="news_content"] {
        font-size: 12px;
        line-height: 18px;
        font-weight: unset;
        height: 36px;
        word-break: break-all;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    


    [newsPage="navigation"] {
        margin: 0 auto;
        text-align: center;
    }
}