/* 内容 */

.ljxg_ge {
    float: left;
    width: 18%;
    margin: 0 1%;
    overflow: hidden;
    padding-bottom: 20px;
    background: #fff;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
    cursor: pointer;
    margin-bottom: 20px;
}

.ljxg_ge:hover .ljxg_ge_sb {
    background-size: 60px;
    transition: all ease-out 0.5s;
}

.ljxg_ge_s {
    border-bottom: 3px solid #d70c18;
    position: relative;
}

.ljxg_ge_sb {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: url("../images/ljxg_a.png") no-repeat center;
    background-size: 51px;
}

.ljxg_ge_s img {
    display: block;
    width: 100%;
    height: auto !important;
}

.ljxg_ge_x {
    width: 100%;
    height: 80px;
    padding: 22px 22px 0 22px;
    box-sizing: border-box;
    color: #333333;
    font-size: 18px;
    line-height: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: block-axis;
    text-align: left;
}

.tancp {
    position: relative;
}

.lj_sp {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    padding-top: 212px;
    box-sizing: border-box;
    display: none;
}

.lj_sp_nr {
    margin: 0 auto;
    width: 790px;
    height: 527px;
    position: relative;
}

.lj_sp_nr .lj_sp_nr_ke {
    width: 100%;
    height: 100%;
}

.lj_sp_nr .lj_sp_ge {
    width: 100%;
    height: 100%;
    display: noen;
}

.lj_sp_nr iframe {
    width: 100%;
    height: 100%;
}

.lj_sp_xx {
    position: absolute;
    right: -45px;
    top: 13px;
    cursor: pointer;
}

.ljxg_spzn {
    margin-bottom: 10px;
}

@media screen and (max-width: 1280px) {
    .ljxg_ge {
        width: 48%;
        margin: 10px 0 0;
        padding: 0 0 10px;
    }
    .ljxg_ge:nth-child(even) {
        float: right;
    }
    .ljxg_ge:nth-child(odd) {
        float: left;
    }
    .lj_sp {
        padding: 90px 10px 0;
        box-sizing: border-box;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 1000;
    }
    .lj_sp_nr {
        height: auto;
        width: 100%;
    }
    .lj_sp_xx {
        position: absolute;
        right: 4px;
        top: -43px;
    }
}