body{
    background: url("../img/bodybg.png") repeat-y #F0F7FF;
    background-size: 100% auto;
}
.abstract{
    background:url("../img/yinyanbg.png") no-repeat;
    background-size: 100% auto;
    padding:80px 50px;
    margin-top: -100px;
    position: relative;
    z-index: 9;
    margin-right: -26px;
    margin-left: -10px;
}
.abstract .abstract-inner{
    text-indent: 2em;
    font-size: 16px;
    color:#1F1F1F;
    text-decoration: underline;
    text-decoration-color: #DDD3AD;
    line-height: 3;
    text-underline-offset: 10px;
}
ul li {
    list-style: none;
}
.title-cont{
    display: flex;
    align-items: center;
    justify-content: center;
    margin:40px 0;
}
.title-cont img{
    height: 115px;
    width: auto;

}

.abstract-2{
    background: #fff;
    box-shadow: 0px 6px 26px 0px #2269BC0F;
    padding:40px 60px;
    font-size: 18px;
    line-height: 2;
    text-indent: 2em;
    position: relative;
    margin-bottom: 30px;
}
.abstract-2:before,.abstract-2:after{
    position: absolute;
    font-size: 50px;
    color:#045FA9
}
.abstract-2:before{
    content: '“';
    left:0;
    top:10px;
}
.abstract-2:after{
    content: '”';
    right:10px;
    bottom:0;
}
.col_2in1 {
    width: 50%;
    *width: 49.9%
}

.col_3in1 {
    width: 33.3%
}

.col_4in1 {
    width: 25%;
    *width: 24.9%
}

.col_5in1 {
    width: 20%;
    *width: 19.9%
}

.col_6in1 {
    width: 16.6%
}

.pchide {
    display: none;
}

.mhide {
    display: block;
}
.dys_mdgwy_box.mhide{
    display: flex;
    align-items: stretch;
}

/*start  tab 切换  左侧图片宽高371*244*/
.sp_channel{ width:723px; overflow:hidden;  padding:18px 0; padding-top:0;}
.sp_tit{ height:44px; line-height:44px; font-size:17px; color:#000; font-family:"微软雅黑","宋体";}
.sp_channel img{ width:371px; height:244px;}
.sp_channel dl dt{ float:left; position:relative}
.sp_channel dl dd{ width:auto;}
.sp_channel dl dd h3{ padding-bottom:3px;}
.sp_channel dl dd h3 span{ color:#000; font-weight:normal; font-size:14px; font-family:"微软雅黑","宋体";}
.sp_channel dl dd h3 span.date{}
.sp_channel dl dd h3 span.place{ padding-left:10px;}
.sp_channel dl dd h4{ line-height:34px; padding-bottom:15px;}
.zl_channel_body dl dd h4 a{ font-size:26px; color:#000; font-family:"微软雅黑","宋体"; font-weight:normal; word-spacing:2px; letter-spacing:1px;}
.sp_channel dl dd h4 span{ color:#888888; font-weight:normal; font-size:14px;}
.sp_channel dl dd p{ margin:0; padding:0; line-height:25px;}
.sp_channel dl dd p a{ color:#888; font-size:16px;}

/*左侧播放*/
.sp_channel dl dt span{ display:block; background:url(../images/public/video.png) no-repeat;position: absolute;
    top:180px;
    left: 322px;
    width: 34px;
    height: 34px;}
.sp_channel dl dt span a{ display:block; width: 34px;
    height: 34px;}
/*end tab 切换  左侧图片宽高371*244*




/*logo*/
.dys_header{
    background: #edeef0;
}
.dys_logo{
    margin: 0 auto;
    width: 1000px;
    padding: 20px 0 17px 0;
}
.dys_logo a{
    display:block;
    width: 184px;
    height: 45px;
    background: url(./trs_miaodong_logo.png) 0 0 no-repeat;
}
/*大标题*/
.dys_mdggw_Big_title{
    margin: 0 auto;
    width: 1000px;
    height: 141px;
    background: url(./trs_mdgwy_bg.png) 0 41px no-repeat;
}
/*视频*/
.dys_mdgwy_video_father{
    background: url(../img/tjbg.png) #004899 no-repeat;
    background-size: 100% 100%;
    padding:40px 80px;
}
.dys_mdgwy_video {
    position: relative;
    width: 405px;
    border-bottom: none;
    float: left;
}
.dys_jctj{
    flex:1;
    height: 720px;
    margin-left: 40px;
}
.dys_jctj h5{
    margin:0;
}
.dys_jctj h5 a{
    color: #175ba4;
}
.dys_jctj{
    max-height: 100%;
}
.dys_jctj ul li{
    line-height: 22px;
    padding: 30px 18px;
    border-bottom: 1px solid #145f9f;
    background: #286cb9;
    font-family: "微软雅黑";
    font-size: 16px;
    color: #fff;
    border-left:3px solid #286cb9;
    cursor: pointer;
}
.dys_jctj ul li.active{
    border-left:3px solid #39A6FF;
}
.dys_jctj ul li .title-02{
    font-size:18px;
    font-weight: bold;
    margin-bottom: 6px;
}
.dys_jctj ul li .sm-title{
    color:rgba(255,255,255,.6);
    font-size: 16px;
}
.dys_jctj ul li .sm-title span{
    color:#fff;
    font-weight: bold;
}
.dys_jctj ul li.active{background:#004899;}
.dys_jctj ul li:hover{
    cursor: pointer;

}

.dys_mdgwy_video img{
    width: 405px;
    height: 720px;
}
.dys_anniu{
    position: absolute;
    left: 50%;
    top:50%;
    transform: translate(-50%,-50%);
    z-index: 12;
}
.dys_anniu a{
    display: block;
    width: 78px;
    height: 78px;
    background: url(../img/play.png) 0 0 no-repeat;
    background-size: 100% auto;
}
.videoPlay{
    position: absolute;
    left: 0;
    top: 0;
    z-index: 10;
    width: 405px;
    height: 720px;
}
.dys_src{
    display: none;
}
/*标题*/
.dys_mdgwy_title{
    background: #F0F7FF;
    padding:30px 60px;
    margin-bottom: 0;
    font-weight: bold;
}
.dys_mdgwy_title a{
    font-family: "微软雅黑";
    font-size: 36px;
    color: #045FA9;
}
/*本期简介*/
.dys_current_brief_introduction{
    background: #fff;
    padding-bottom: 55px;
}
.dys_current_brief_introduction{
    padding:30px 60px;
    margin-bottom: 40px;
}

.dys_current_brief_introduction_title .dys_benqijianjie{
    margin-bottom: 20px;
    display: block;
}
.dys_current_brief_introduction_content{
    font-size: 16px;
    color: #6B6B6B;
    line-height: 30px;
}
.dys_current_brief_introduction_content p b{
    font-size: 18px;
    color: #1F1F1F;
    font-weight: bold;
    display: block;
    margin:20px 0;
}
.banner-mobile{
    display: none;
}
.page-cont{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}
.page-cont a{
    background: #004899;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}
.page-cont a:hover{
    background: #03376a;
}
.page-cont .prev{
    transform: rotate(-180deg);
}
.page-cont a img{
    width: 23px;
    height: 23px;
}
.dys_jctj ul li{
    padding: 13px 18px!important;
}
.dys_jctj ul{
    min-height:616px;
}
@media (min-width:1200px) {
    .container {
        width: 1200px;
    }
}
@media (max-width:991px) {
    .Article_content img {
        width:100% ;
    }
    .Article-title{
        padding:0;
        font-size: 18px;
    }
    .abstract{
        padding:60px 40px;
        background-size: 100% 100%;
    }
    .abstract .abstract-inner{
        line-height: 2.4;
    }
    .dys_mdgwy_box.mhide{
        flex-direction: column;
        align-items: center;
    }

}
@media (max-width:676px) {
    .dys_jctj ul{
        min-height:auto;
    }
    .abstract{
        background-size: 100% auto;
        padding-top: 30px;
        padding-left: 0;
        padding-right: 0;
        padding-bottom: 20px;
        margin-top: -20px;
        margin-right: -10px;
    }
    .abstract-inner{
        background: #fef9ea;
        padding:16px;
        border-radius: 10px;
    }
    .abstract-inner{
        font-size: 14px!important;
    }
    .title-cont{
        margin: 10px;
    }
    .title-cont img{
        width: 100%;
        height: auto;
    }
    .abstract-2{
        padding:20px;
        font-size: 14px;
    }
    .abstract-2:before,.abstract-2:after{
        font-size:36px;
    }
    .abstract-2:before{
        left:-20px;
    }
    .dys_mdgwy_video_father{
        padding:20px;
    }
    .dys_jctj{
        margin-left: 0;
    }
    .dys_jctj{
        margin-top: 20px;
    }
    .dys_jctj ul li{
        padding: 15px 12px;
    }
    .dys_jctj ul li .title-02{
        font-size: 16px;
    }
    .dys_jctj ul li .sm-title{
        font-size: 12px;
    }
    .dys_mdgwy_title{
        padding:15px;
    }
    .dys_mdgwy_title a{
        font-size: 18px;
    }
    .dys_current_brief_introduction{
        padding:16px;
    }
    .videoPlay{
        width: 100%;
        height: auto;
    }

    .dys_mdgwy_video img,.dys_mdgwy_video{
        width: 100%;
        object-fit: contain;
    }
    iframe{
        width: 100%!important;
    }
    .dys_jctj h5 img{
        display: none;
    }
    .dys_jctj h5{
        height: 56px;
        background: url("../img/tjtitle.png") no-repeat left center;
        background-size: auto 100%;
    }
    .dys_current_brief_introduction_title .dys_benqijianjie img{
        display: none;
    }
    .dys_current_brief_introduction_title .dys_benqijianjie{
        height: 30px;
        background: url("../img/title-inner.png") no-repeat;
        background-size: auto 100%;
    }
    .banner{
        display: none;
    }
    .banner-mobile{
        display: block;
    }
}
@media (max-width: 440px) {
    .dys_jctj{
        position: relative;
        z-index: 99;
    }
}

.video-window-item video{
    width: 100%;
}
.video-window-item, .video-details-item {
    display: none;
}
.video-window-item.active, .video-details-item.active {
    display: block;
}