/* nyVideo start */
.lyNyvideo_Main{ margin:100px auto;}
.lyNyvideo_Main ul{ min-height:300px;}
.lyNyvideo_Main ul li{ width:23.5%; float:left; margin:0 2% 30px 0; background:#fff; box-shadow:0 0 16px rgba(0,0,0,.05); position:relative;transition: all .5s ease; border-radius:16px;}
.lyNyvideo_Main ul li:nth-child(4n+4){ margin-right:0;}
.lyNyvideo_Main ul li .pic{ display:block; position:relative; overflow:hidden; height:246px;}
.lyNyvideo_Main ul li .pic:after{ content:""; display:block; width:100%; height:0; background:rgba(0,73,116,0.5); position:absolute; left:0; top:0;transition: all .5s ease;border-radius:16px 16px 0 0; z-index:1;}
.lyNyvideo_Main ul li .pic i{ width:58px; height:58px;background:url(../images/vd_ico.png) no-repeat; position:absolute; left:50%; top:50%; transform:translate(-50%,-50%); z-index:2;}
.lyNyvideo_Main ul li .pic img{ width:100%; height:100%;object-fit: cover; position:absolute; top:0; left:0;transition: all .5s ease;border-radius:16px 16px 0 0;}
.lyNyvideo_Main ul li .name{ font-size:18px;color:#333; padding:22px 20px;max-width:100%; overflow:hidden; white-space:nowrap;text-overflow:ellipsis;display: block;transition: all .5s ease; background:#fff; border-radius:0 0 16px 16px;}
.lyNyvideo_Main ul li time{ display:block; width:128px; height:32px; border-radius:16px 0 16px 0; background:#004974; font-size:14px;color:#fff;display:flex; display: -webkit-flex;  justify-content:center;align-items:center;position:absolute; left:0; top:0;}
.lyNyvideo_Main ul li time svg{ width:13px; height:13px; fill:#fff; margin:0 6px 1px 0;}
.lyNyvideo_Main ul li:hover .name{ color:#fff;background:#004974;}
.lyNyvideo_Main ul li:hover .pic:after{ height:100%;}

@media (max-width:1680px) {
.lyNyvideo_Main{ margin:80px auto;}
.lyNyvideo_Main ul li .name{padding:18px 10px;}
}
@media (max-width:1440px) {
.lyNyvideo_Main{ margin:60px auto;}
.lyNyvideo_Main ul li .pic{ height:220px;}
.lyNyvideo_Main ul li .pic:after,.lyNyvideo_Main ul li .pic img{border-radius:13px 13px 0 0; }
.lyNyvideo_Main ul li .name{border-radius:0 0 13px 13px; font-size:16px; padding:15px 10px;}
}
@media (max-width:1280px) {
}
@media (max-width:1200px) {
.lyNyvideo_Main ul li{ border-radius:10px; width:32%; margin:0 2% 20px 0;}
.lyNyvideo_Main ul li:nth-child(3n+3){ margin-right:0;}
.lyNyvideo_Main ul li:nth-child(4n+4){ margin-right:2%;}
.lyNyvideo_Main ul li:nth-child(6n+6){ margin-right:0;}
.lyNyvideo_Main ul li .pic{ height:200px;}
.lyNyvideo_Main ul li .pic:after,.lyNyvideo_Main ul li .pic img{border-radius:10px 10px 0 0; }
.lyNyvideo_Main ul li .name{border-radius:0 0 10px 10px; font-size:15px;}

}
@media (max-width:1024px) {
}

@media (max-width:920px) {
.lyNyvideo_Main{ margin:40px auto;}
.lyNyvideo_Main ul li .pic{ height:180px;}

}

@media (max-width:767px) {
.lyNyvideo_Main ul li{ width:48.5%;}
.lyNyvideo_Main ul li:nth-child(2n+2){ margin-right:0;}
.lyNyvideo_Main ul li:nth-child(3n+3){ margin-right:2%;}
.lyNyvideo_Main ul li:nth-child(4n+4){ margin-right:0;}
.lyNyvideo_Main ul li:nth-child(6n+6){ margin-right:0;}
.nyMenu_main dl dd{ width:25%;}
}
@media (max-width:550px) {
}
@media (max-width:375px) {
.lyNyvideo_Main ul li{ width:100%;}
}