.row-a3{    margin-top: 50px;}
 .col_l{
    float: left;} .col_r{
    float: right;}
    .row-a3 .col_l {
        width: 65.8%;
        overflow: hidden
    ;}

    .row-a3 .col_r {
        width: 31.5%
    ;}

    .ul-listb2 {
        overflow: hidden;
        margin: 0 -18px
    ;}

    .ul-listb2 li {
        float: left;
        width: 50%
    ;}

    .ul-listb2 .con {
        display: block;
        margin: 0 18px
    ;}

    .ul-listb2 .con:hover .pic img {
        -webkit-transform: scale(1.06) translate(-50%, -50%);
        -moz-transform: scale(1.06) translate(-50%, -50%);
        -ms-transform: scale(1.06) translate(-50%, -50%);
        -o-transform: scale(1.06) translate(-50%, -50%);
        transform: scale(1.06) translate(-50%, -50%)
    ;}

    .ul-listb2 .con:hover .tit {
        color: #96000e
    ;}

    .ul-listb2 .pic {
        position: relative;
        height: 0;
        padding-top: 65.11%;
        overflow: hidden
    ;}

    .ul-listb2 .pic img {
        position: absolute;
        top: 50%;
        left: 50%;
        -webkit-transform: translate(-50%, -50%);
        -moz-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        -o-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        display: block;
        max-width: none;
        min-width: 100%;
        min-height: 100%;
        -webkit-transition: .6s;
        -o-transition: .6s;
        -moz-transition: .6s;
        transition: .6s
    ;}

    .ul-listb2 .txt {
        margin: -45px 30px 0;
        position: relative;
        background-color: #fff;
        border: 1px solid #e5e5e5;
        padding: 10px 20px;
        height: 181px
    ;}

    .ul-listb2 .time {
        font-size: 14px;
        color: #e50011;
        font-family: georgia;
        margin-bottom: 10px
    ;}

    .ul-listb2 .tit {
        font-size: 16px;
        color: #000;
        margin-bottom: 15px;
        height: 1.5em;
        -o-text-overflow: ellipsis;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
        -webkit-transition: .3s;
        -o-transition: .3s;
        -moz-transition: .3s;
        transition: .3s
    ;}

    .ul-listb2 .desc {
        font-size: 12px;
        line-height: 22px;
        color: grey;
        display: box;
        display: -webkit-box;
        box-orient: vertical;
        -webkit-box-orient: vertical;
        line-clamp: 3;
        -webkit-line-clamp: 3;
        overflow: hidden;
        height: 66px
    ;}

    .ul-listb2.sty1 .txt {
        margin-top: -25px;
        padding-top: 17px;
        height: 112px
    ;}

    .ul-listb2.sty1 .time {
        margin-bottom: 1px
    ;}

    .ul-listb2.sty1 .tit {
        white-space: normal;
        line-height: 26px;
        height: 52px;
        display: box;
        display: -webkit-box;
        box-orient: vertical;
        -webkit-box-orient: vertical;
        line-clamp: 2;
        -webkit-line-clamp: 2;
        overflow: hidden;
        margin-bottom: 0
    ;}

    .ul-listb1 .con {
        display: block;
        overflow: hidden;
        background-color: #fafafa;
        padding: 23px 20px 6px;
        margin-bottom: 20px
    ;}

    .ul-listb1 .con:hover .tit {
        color: #96000e
    ;}

    .ul-listb1 .date {
        float: left;
        font-family: georgia;
        text-align: right;
        margin-right: 20px;
        width: 75px;
        color: #000
    ;}

    .ul-listb1 .date .d {
        font-size: 22px
    ;}

    .ul-listb1 .date .y {
        font-size: 14px
    ;}

    .ul-listb1 .date .line {
        display: inline-block;
        width: 42px;
        height: 1px;
        background-color: #e50011;}

    .ul-listb1 .txt {
        overflow: hidden
    ;}

    .ul-listb1 .tit {
        font-weight: 400;
        height: 1.5em;
        -o-text-overflow: ellipsis;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
        font-size: 16px;
        color: #333;
        -webkit-transition: .3s;
        -o-transition: .3s;
        -moz-transition: .3s;
        transition: .3s;
        margin-bottom: 10px
    ;}

    .ul-listb1 .desc {
        font-size: 12px;
        color: grey;
        line-height: 22px;
        -o-text-overflow: ellipsis;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden
    ;}

    .ul-listb1.sty1 .con {
        background-color: #fff;
        border: 1px solid #ededed;
        -webkit-transition: .3s;
        -o-transition: .3s;
        -moz-transition: .3s;
        transition: .3s;
        padding: 18px 20px 15px;}

    .ul-listb1.sty1 .con:hover {
        -webkit-box-shadow: 0 0 14px rgba(0, 0, 0, .26);
        -moz-box-shadow: 0 0 14px rgba(0, 0, 0, .26);
        box-shadow: 0 0 14px rgba(0, 0, 0, .26)
    ;}

    .ul-listb1.sty1 .tit {
        white-space: normal;
        display: box;
        display: -webkit-box;
        box-orient: vertical;
        -webkit-box-orient: vertical;
        line-clamp: 2;
        -webkit-line-clamp: 2;
        overflow: hidden;
        line-height: 24px;
        height: 48px
    ;}
    
    
    @media screen and (max-width: 1199px) {
    .ul-listb2 li {
    float: none;
    width: 100%;
    margin-bottom: 20px;}
   .col_l{    width: 100% !important;
    float: none;}
     .col_r{    width: 100% !important;
    float: none;}
}