* {
    margin: 0;
    padding: 0;
    list-style: none;
    list-style-type: none;
    text-decoration: none;
}

.header {
    min-width: 1235px;
    /* width: 1920px;
    height: 280px; */
    width: 100%;
    height: auto;
    position: relative;
    overflow-x: hidden;
}
.header img {
    min-width: 1235px;
    width: 100%;
    height: auto;
    }
.con-1920{
    min-width: 1300px;
}
.con-1235 {
    width: 1235px;
    height: auto;
    margin: 0 auto;
    background-color: #feffff;
}

.con-1200 {
    width: 1200px;
    height: auto;
    margin: 0 auto;
    padding-bottom: 50px;
}
.jy{
    margin-top: 50px;
}
.jy_name{
    font-size: 22px;
    color: #D90B18;
    font-weight: bold;
    padding-left: 5px;
}
.jy_line{
    width: 100%;
    margin:5px 0px 50px 0px;
    border-bottom: 2px solid #D90B18;
}
.jy_line_2{
    width: 100%;
    margin:5px 0px 0px 0px;
    border-bottom: 2px solid #D90B18;
}
.jy_line_ds{
    margin-top: 15px;
}
.jy_star{
    display: flex;
    justify-content:space-between;
    flex-wrap: wrap;
}
.jy_star_left{
    width: 400px;
}
.jy_star_position{
    position: relative;
    margin: 20px 0px;
}
.jy_star_ab{
    width: 290px;
    display: flex;
    justify-content: space-between;
    position:absolute;
    top: 20px;
    left: 18px;
}
.jy_star_name{
    line-height: 29px;
    color: #D90B18;
}
.jy_img img{
    width: 50px;
    height: 23px;
}
.jy_star_right{
    width: 1200px;
    margin-top: 50px;
}
.jy_star_title{
    padding-left: 5px;
    color: black;
}
.time{
    color: black;
    float: right;
}
.jy_li{
    padding-top:23px;
}
.jy_star_title:hover{
    color: rgb(128, 128, 128);
}
.mt-50{
    margin-top: 50px;
}
.more{
    font-size: 14px;
    color: black;
    text-align: right;
    padding-top: 5px;
    cursor: pointer;
}
.jy_bg img{
    margin-top: 50px;
    margin-bottom: 70px;
    width: 1200px;
    height: 100px;
}
.jy_voice,.jy_ds{
    display: flex;
    justify-content: space-between;
}
.jy_voice_con,.jy_ds_con{
    width: 550px;
}
.arrow img{
    width: 29px;
    height: 29px;
    float: right;
}
.jy_video_show{
    width: 700px;
    flex-wrap: wrap;
    display: flex;
    justify-content: space-between;
}
.jy_audio_show{
    width: 550px;
    flex-wrap: wrap;
    display: flex;
    justify-content: space-between;
}
.jy_video{
    display: flex;
    justify-content: space-between;
}
.jy_history{
    margin-top: 50px;
}
.jy_video_title{
    width: 400px;
}
.jy_video_show{
    width: 700px;
}
.jy_video_list{
    margin-top: 15px;
}
.jy_voice_img img,.jy_video_list video{
  
    width: 207px;
    height: 120px;
}
.jy_voice_float {
    display: flex;
    justify-content: space-between;
    /* margin-top: 25px; */
}
.jy_voice_title{
    width: 300px;
}
.jy_voice_name a{
    color: black;
    font-size: 18px;
    font-weight: 600;
}
.jy_voice_author{
    line-height: 45px;
}
.jy_audio_img img,.jy_audio_list{
    width: 260px;
    height: 110px;
}
.jy_audio_list{
    margin-top: 25px;
    margin-bottom: 10px;
    position: relative;
}
.jy_audio_play,.jy_audio_play audio{
    width: 218px;
    height: 33px;
}
.jy_audio_play{
    position: absolute;
    z-index: 999;
    left: 21px;
    top: 37px;
}
.jy_audio_title{
    text-align: center;
}
.jy_active{
    margin-top: 70px;
    margin-bottom: 100px;
}
#certify .swiper-pagination-bullets .swiper-pagination-bullet-active{
    border: 3px solid #D90B18;
}
.jy_li_float{
    width: 350px;
    float: left;
}
.swiper-slide img{
    width: 520px;
    height: 300px;
}
.jy_bss{
    margin-top: 50px;
    
}
.jy_bss_img{
    display: flex;
    justify-content: space-between;
}
.jy_bss_img img{
    width: 270px;
    height: 150px;
    margin-top: 25px;
}
.jy_bss_imgname{
    text-align: center;
    color: black;
}