.column_content {
    width: 1200px;
    margin: 46px auto 46px;
}
.column_content .colum_lt {
    width: 240px;
    background: #0b7dd1;
    float: left;
}
.column_content .colum_lt h2 {
    height: 92px;
    text-align: center;
    line-height: 92px;
    background: #1a5eaf;
    font-size: 24px;
    font-weight: bold;
    color: #FFF;
}
.column_content .colum_lt .colum_box {
    text-align: center;
}
.column_content .colum_lt .box_s {
    border-bottom: #47aaf3 1px dashed;
    padding: 16px 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}
.column_content .colum_lt .box_s h3 {
    font-size: 18px;
    font-weight: bold;
    color: #FFF;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
}
.column_content .colum_lt .box_s h3 em {
    margin-right: 10px;
}
.column_content .colum_lt .box_s h3 img.i_top {
    display: none;
}
.column_content .colum_lt .box_s ul {
    margin-top: 20px;
}
.column_content .colum_lt .box_s ul li {
    height: 50px;
    line-height: 50px;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
}
.column_content .colum_lt .box_s ul li a {
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.column_content .colum_lt .box_s ul li a {
    font-size: 16px;
    color: #FFF;
}
.column_content .colum_lt .box_s:last-child {
    border-bottom: none;
}
.column_content .colum_lt .box_s h3 {
    font-size: 18px;
    font-weight: bold;
    color: #FFF;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
}
.column_content .colum_lt .box_s h3 em {
    margin-right: 10px;
}
.column_content .colum_lt .bgk {
    background: #1a5eaf;
}
.column_content .colum_rt {
    width: 940px;
    float: right;
}
.column_content .colum_rt h3 {
    height: 42px;
    line-height: 42px;
    font-size: 19px;
    color: #1a5eaf;
    font-weight: bold;
    border-bottom: #1a5eaf 1px solid;
    margin-bottom: 23px;
}
.column_content .colum_rt .rt_ct_box {
    width: 100%;
    overflow: hidden;
}
.column_content .colum_rt .rt_ct_box .box_total {
    width: 980px;
}
.column_content .colum_rt .rt_ct_box dl {
    position: relative;
    width: 300px;
    height: 252px;
    float: left;
    margin-right: 19px;
    overflow: hidden;
    margin-bottom: 30px;
}
.column_content .colum_rt .rt_ct_box dt {
    border: #f5f5f5 1px solid;
    margin-bottom: 20px;
    height: 198px;
    width: 100%;
    text-align: center;
    overflow: hidden;
}
.column_content .colum_rt .rt_ct_box dt img {
    transition: 1s;
    -moz-transition: 1s;
    -webkit-transition: 1s;
    -ms-transition: 1s;
    width: 300px;
    height: 198px;
}
.column_content .colum_rt .rt_ct_box dd {
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    font-weight: bold;
    font-size: 14px;
    color: #545454;
    padding-left: 25px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}
.column_content .colum_rt .rt_ct_box dl .layer {
    transition: all .8s;
    -webkit-transition: all .8s;
    -moz-transition: all .8s;
    -ms-transition: all .8s;
    background: url(http://www.chinacna.com/templates/main/images/bgk.png) repeat !important;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    transform: scale(0);
    -webkit-transform: scale(0);
    -ms-transform: scale(0);
    -moz-transform: scale(0);
    opacity: 0;
    filter: alpha(opacity=0);
}
.column_content .colum_rt .rt_ct_box dl .layer span {
    margin-top: 106px;
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: bold;
    color: #FFF;
    display: block;
}
.column_content .colum_rt .rt_ct_box dl .layer a {
    transition: 1s;
    -webkit-transition: 1s;
    -moz-transition: 1s;
    -ms-transition: 1s;
    width: 80px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    display: inline-block;
    border: #FFF 1px solid;
    border-radius: 28px;
    color: #FFF;
}
.column_content .colum_rt .rt_ct_box dl:hover dt img {
    transform: scale(1.08);
    -ms-transform: scale(1.08);
    -moz-transform: scale(1.08);
    -webkit-transform: scale(1.08);
}
.column_content .colum_rt .rt_ct_box dl:hover dd {
    opacity: 0;
    filter: alpha(opacity=0);
}
.column_content .colum_rt .rt_ct_box dl:hover .layer {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -moz-transform: scale(1);
    opacity: 1;
    filter: alpha(opacity=100);
}
.column_content .colum_lt .box_s ul li.bgk {
    background: #1a5eaf;
}
.column_content .colum_lt .box_s ul li:hover {
    background: #1a5eaf;
}

.column_content .pin_rt {
    float: right;
    width: 940px;
}
.column_content .pin_rt h2 {
    height: 40px;
    line-height: 40px;
    font-size: 19px;
    color: #1a5eaf;
    border-bottom: #1a5eaf 3px solid;
    font-weight: bold;
}
.column_content .pin_rt .pin_rt_box {
    border: #f5f5f5 1px solid;
    padding: 0 30px 30px 30px;
}
.column_content .pin_rt .pin_rt_box .box_01 {
    margin-top: 38px;
    margin-left: 40px;
}
.column_content .pin_rt .pin_rt_box .box_01 img {
    border: #f5f5f5 1px solid;
}
.column_content .pin_rt .pin_rt_box .box_02 {
    margin-top: 30px;
}
.column_content .pin_rt .pin_rt_box .box_bottom {
    margin-bottom: 40px;
}
.column_content .pin_rt .pin_rt_box .box_02 h3 {
    font-size: 16px;
    font-weight: bold;
    color: #545454;
    margin-bottom: 5px;
}
.column_content .pin_rt .pin_rt_box .box_02 P {
    line-height: 30px;
    font-size: 14px;
    color: #545454;
}
.inftion_xq {
    width: 1200px;
    margin: 45px auto 26px;
}
.inftion_xq .xq_lt {
    width: 1200px;
    float: left;
}
.sub_left_litpic {
    width: 498px;
}
.sub_left_litpic img {
    width: 100%;
}
#showsum span {
    border: 1px solid #ddd;
}
#showsum span.sel {
    border: 1px solid #f60;
}
.sub_left_litpic img {
    width: 100%;
}
.showpage {
    width: 100%;
    position: relative;
}
.showpage a {
    display: block;
    width: 15px;
    border: 1px solid #ddd;
    height: 60px;
    line-height: 60px;
    background: #eee;
    text-align: center;
    font-size: 18px;
    position: absolute;
    left: 0;
    top: -62px;
    text-decoration: none;
    color: #999;
}
.showpage a#shownext {
    left: auto;
    right: 0;
}
.sub_left_info {
    width: 100%;
}
.sub_left_info img{
    width: 80%;
}
.sub_left_info .sub_left_info_title {
    font-size: 24px;
    line-height: 250%;
    border-bottom: 1px dashed #ccc;
    font-weight: 900;
}
.sub_left_info_desc {
    margin: 16px 0;
}
.sub_left_info_tel {
    font-size: 20px;
    font-weight: 900;
    line-height: 3;
    color: #1e468e;
}
.sub_left_info_btn a {
    display: inline-block;
    line-height: 32px;
    font-size: 16px;
    color: #fff;
}
.sub_left_info_qcode {
    margin-top: 15px;
}
.tab123 {
    line-height: 55px;
    height: 55px;
    border-bottom: #eee 1px solid;
    margin: 40px 0;
    text-align: center;
}
.tab123 span {
    display: inline-block;
    cursor: pointer;
    font-size: 20px;
    color: #1e468e;
    font-weight: 900;
}
.inftion_xq .xq_lt .next_prev p {
    margin-top: 20px;
    font-size: 14px;
    padding-left: 26px;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
}
.inftion_xq .xq_lt .next_prev p a {
    color: #545454;
}
.inftion_rt {
    float: right;
    width: 300px;
}
.inftion_rt h3 {
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    font-weight: bold;
    color: #545454;
    border-bottom: #808080 1px solid;
}
.inftion_xq .inftion_rt h3 {
    line-height: initial;
    height: 30px;
}
.inftion_rt .ift_rt_box dl {
    position: relative;
    text-align: center;
    width: 100%;
    height: 242px;
    overflow: hidden;
    margin-top: 20px;
}
.inftion_rt .ift_rt_box dt {
    transition: border-color .5s;
    width: 100%;
    height: 196px;
    overflow: hidden;
    margin-bottom: 15px;
    border: #F5F5F5 1px solid;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 6px;
}
.inftion_rt .ift_rt_box dl a {
    display: block;
    width: 100%;
    height: 100%;
}
.inftion_rt .ift_rt_box dt img {
    height: 100%;
    width: 100%;
}
#showsum {
    overflow: hidden;
    height: 60px;
    width: 100%;
    position: relative;
    margin-top: 10px;
}
#showsum .showsum_content {
    position: absolute; left: 0; top: 0px; width: 100%;display: flex;justify-content: center;
}
#showsum .showsum_content span {
    width: 71px;
    height: 60px;
    margin: 0 8px;
    padding: 6px 0;
    overflow: hidden;
}
#showsum .showsum_content span.sel {
    border: 1px solid #f60;
}
#showsum .showsum_content span img {
    height: 100%;
    width: 100%;
}
#showbox {
    width: 100%;
    height: 312px;
    position: relative;
    background: #eee;
}
#showbox .showbox_content {
    position: relative; width: 100%; height: 268px; top: 22px; left: 0px;
}
#showbox .showbox_content b {
    display: none;
}
#showbox .showbox_content b.show {
    display: block;
}
#showbox .showbox_content b span {
    position: absolute;
    left: 0px;
    top: 32.8438px;
    display: none;
    z-index: 5;
    width: 133.333px;
    height: 133.333px;
}
.tabbox img {
    width: 100%;
}
@media screen and (max-width:992px){
    .column_content {
        width: 100%;
        margin: 36px auto 0;
        padding: 0 12px;
    }
    .column_content .colum_lt {
        width: 100%;
    }
    .column_content .colum_rt {
        width: 100%;
    }
    .column_content .colum_rt .rt_ct_box .box_total {
        width: 100%;
    }
    .column_content .colum_rt .rt_ct_box dl {
        width: 48%;
        height: auto;
        margin-right: 0;
        margin: 1%;
    }
    .column_content .colum_rt .rt_ct_box dt {
        height: auto;
    }
    .column_content .colum_rt .rt_ct_box dt img {
        width: 100%;
        height: auto;
    }
    .column_content .colum_rt .rt_ct_box dl .layer span {
        margin-top: 12.5%;
    }
    .inftion_xq {
        width: 100%;
        margin: 26px auto 26px;
    }
    .inftion_xq .xq_lt {
        float: none;
        width: 100%;
    }
    .sub_left_litpic {
        width: 100%;
        padding: 0 12px;
    }
    .sub_left_info {
        padding: 0 12px;
    }
    .inftion_rt {
        display: none;
    }
}