:root{--video-primary:#168aff;--video-primary-dark:#0874dc;--video-text:#25324a;--video-muted:#8a94a6;--video-bg:#f5f8fc;--video-card:#fff}
.home-video-showcase{padding:36px 0 44px;background:linear-gradient(135deg,#f4f9ff 0%,#eaf4ff 52%,#f8fbff 100%);overflow:hidden}
.video-shell{width:1200px;margin:0 auto;position:relative}
.video-section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;color:var(--video-text)}
.video-section-heading strong{font-size:25px;font-weight:600}.video-section-heading span{font-size:14px;color:var(--video-muted);margin-left:14px}
.video-section-heading>a{color:var(--video-primary);font-size:15px}.video-section-heading>a:hover{color:var(--video-primary-dark)}
.video-home-swiper,.mobile-video-swiper{position:relative;overflow:hidden;padding:26px 0 32px}
.home-video-slide,.mobile-home-video-slide{position:relative;display:block;overflow:hidden;aspect-ratio:379/235;border-radius:10px;background:#111;box-shadow:0 8px 22px rgba(31,70,113,.12);transition:transform .3s ease,box-shadow .3s ease}
.home-video-slide{height:auto;transform:scale(.94)}.home-video-slide.swiper-slide-active{transform:scale(1.08);z-index:3;box-shadow:0 16px 36px rgba(22,138,255,.24)}
.home-video-slide img,.mobile-home-video-slide img{display:block;width:100%;height:100%;object-fit:contain}
.home-video-slide:after{content:"";position:absolute;z-index:2;inset:0;background:rgba(12,28,48,.34);opacity:0;transition:opacity .25s}.home-video-slide:before{content:"▶";position:absolute;z-index:3;left:50%;top:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--video-primary);font-size:18px;line-height:46px;text-align:center;text-indent:3px;opacity:0;transform:scale(.8);transition:opacity .25s,transform .25s}.home-video-slide:hover:after,.home-video-slide:hover:before{opacity:1}.home-video-slide:hover:before{transform:scale(1)}
.home-video-slide .video-duration,.mobile-home-video-slide .video-duration,.home-video-caption{display:none}
.video-home-prev,.video-home-next{position:absolute;z-index:5;top:50%;width:48px;height:48px;margin-top:-24px;border:1px solid rgba(22,138,255,.35);border-radius:50%;background:#fff;color:var(--video-primary);font-size:28px;box-shadow:0 5px 18px rgba(31,70,113,.2);cursor:pointer}
.video-home-prev{left:10px}.video-home-next{right:10px}.video-home-prev:hover,.video-home-next:hover{background:var(--video-primary);color:#fff}
.mobile-home-video{margin:10px 0;background:linear-gradient(135deg,#eef7ff,#f8fbff);padding:14px 0 12px;overflow:hidden}
.mobile-home-video .video-section-heading{position:relative;padding:0 14px;margin-bottom:4px}.mobile-home-video .video-section-heading>div{display:flex;align-items:baseline;min-width:0}.mobile-home-video .video-section-heading strong{font-size:18px;white-space:nowrap}.mobile-home-video .video-section-heading span{font-size:11px;margin-left:6px;white-space:nowrap}.mobile-home-video .video-section-heading>a{display:block!important;position:absolute;right:14px;top:4px;color:var(--video-primary)!important;font-size:13px}
.mobile-home-video-slide{height:auto!important;aspect-ratio:auto;transform:none;opacity:1}.mobile-home-video-slide.swiper-slide-active{transform:none;opacity:1}.mobile-home-video-cover{position:relative;display:block;height:0;padding-top:62.0053%;overflow:hidden;background:#111}.mobile-home-video-slide img{position:absolute;inset:0;object-fit:cover;object-position:center}.mobile-home-video .swiper-wrapper{height:auto!important}.mobile-video-swiper{padding:12px 10px 18px;box-sizing:border-box}.mobile-video-pagination{text-align:center;margin-top:10px}.mobile-video-pagination .swiper-pagination-bullet-active{background:var(--video-primary)}
.video-page{min-height:680px;background:var(--video-bg);padding:30px 0 55px}.video-page .video-shell{background:#fff;border-radius:10px;padding:24px;box-sizing:border-box;box-shadow:0 5px 22px rgba(31,70,113,.06)}
.video-play-nav{display:flex;align-items:center;gap:14px;margin-bottom:16px;color:#8b95a5}.video-play-nav>div a{color:var(--video-primary)}.video-back-link{display:inline-flex;align-items:center;gap:5px;padding:7px 13px;border:1px solid #dfe6ef;border-radius:18px;background:#fff;color:#59677b;transition:.2s}.video-back-link:hover{border-color:var(--video-primary);color:var(--video-primary);box-shadow:0 3px 10px rgba(22,138,255,.12)}
.video-page-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.video-page-title h1{font-size:26px;color:var(--video-text);font-weight:600;margin:0}.video-search{display:flex;width:350px}.video-search input{flex:1;height:40px;border:1px solid #dfe6ef;border-right:0;border-radius:6px 0 0 6px;padding:0 14px;outline:none}.video-search input:focus{border-color:var(--video-primary)}.video-search button{width:70px;border:0;border-radius:0 6px 6px 0;background:var(--video-primary);color:#fff;cursor:pointer}
.video-filter-row{display:flex;align-items:flex-start;border-top:1px solid #edf0f4;padding:15px 0 3px}.video-filter-label{width:62px;flex:0 0 62px;color:#8792a4;line-height:30px}.video-filter-options{display:flex;gap:7px;flex-wrap:wrap}.video-filter-options a{padding:5px 12px;border-radius:15px;color:#566176;line-height:20px}.video-filter-options a:hover,.video-filter-options a.active{background:var(--video-primary);color:#fff}
.video-sortbar{display:flex;align-items:center;justify-content:space-between;margin:22px 0 18px;padding:12px 14px;background:#f7f9fc;border-radius:6px}.video-sortlinks{display:flex;gap:24px}.video-sortlinks a{color:#5f6b7c}.video-sortlinks a.active{color:var(--video-primary);font-weight:600}.video-total{color:#9aa3b2}
.video-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px 16px}.video-card{display:block;color:var(--video-text);min-width:0}.video-card-cover{position:relative;padding-top:58%;border-radius:8px;overflow:hidden;background:#111}.video-card-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:opacity .3s}.video-card:hover .video-card-cover img{opacity:.92}.video-card-play{position:absolute;z-index:2;left:50%;top:50%;width:44px;height:44px;margin:-22px;border-radius:50%;background:rgba(22,138,255,.9);color:#fff;text-align:center;line-height:44px;font-size:17px;opacity:0;transform:scale(.8);transition:.25s}.video-card:hover .video-card-play{opacity:1;transform:scale(1)}
.video-card-title{height:44px;line-height:22px;margin-top:9px;font-size:15px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.video-card-meta{display:flex;justify-content:space-between;color:#9aa3b2;font-size:12px;margin-top:5px}.video-rank-number{position:absolute;z-index:3;left:8px;top:8px;width:28px;height:28px;border-radius:7px;background:rgba(21,33,52,.82);color:#fff;text-align:center;line-height:28px;font-weight:600}.video-rank-number.top{background:linear-gradient(135deg,#ff9b3f,#ff5a5f)}
.video-empty{text-align:center;color:#a0a9b7;padding:70px 0}.video-pagination{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:7px;margin-top:34px;padding:0 12px}.video-pagination .pagination-item{display:inline-block;min-width:36px;height:36px;padding:0 10px;box-sizing:border-box;border:1px solid #e1e7ef;border-radius:6px;background:#fff;color:#647083;text-align:center;line-height:34px;white-space:nowrap}.video-pagination a.pagination-item:hover,.video-pagination .pagination-item.active{background:var(--video-primary);border-color:var(--video-primary);color:#fff}.video-pagination .pagination-nav{min-width:76px}.video-pagination .pagination-item.disabled{background:#f7f9fc;color:#b4bcc8;cursor:not-allowed}.video-pagination .pagination-ellipsis{width:24px;color:#9aa4b2;text-align:center;line-height:36px}
.video-player-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px}.video-player-box{background:#111;border-radius:8px;overflow:hidden;aspect-ratio:16/9;position:relative}.video-player-box .video-js{width:100%;height:100%}.video-player-status{position:absolute;z-index:5;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;background:#111}.video-player-status.error{color:#ffb5b5;padding:30px;text-align:center}
.video-detail-title{font-size:23px;line-height:1.45;color:var(--video-text);margin:18px 0 10px}.video-detail-meta{display:flex;align-items:center;gap:18px;color:#929cab}.video-detail-actions{margin-left:auto;display:flex;gap:10px}.video-action{border:1px solid #dfe6ef;border-radius:20px;background:#fff;color:#637083;padding:7px 14px;cursor:pointer}.video-action:hover,.video-action.active{border-color:var(--video-primary);color:var(--video-primary);background:#f1f8ff}.video-tag-list{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.video-tag-list span{padding:4px 10px;border-radius:12px;background:#eef5fc;color:#66809d;font-size:12px}
.video-related{background:#f7f9fc;border-radius:8px;padding:14px}.video-related h3{font-size:18px;margin:0 0 14px;color:var(--video-text)}.video-related-item{display:flex;gap:10px;margin-bottom:13px;color:var(--video-text)}.video-related-item img{width:112px;height:68px;object-fit:contain;border-radius:6px;background:#111}.video-related-item>div{min-width:0}.video-related-item strong{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;line-height:19px}.video-related-item span{display:block;color:#9aa3b2;font-size:11px;margin-top:5px}
.video-watermark-mask{position:absolute;z-index:4;display:flex;align-items:center;justify-content:center;box-sizing:border-box;overflow:hidden;border-radius:4px;background:#478be6;box-shadow:0 1px 5px rgba(0,0,0,.18);pointer-events:none;user-select:none}.video-watermark-mask img{display:block;width:100%;height:100%;box-sizing:border-box;padding:5%;object-fit:contain;pointer-events:none}
.mobile-video-page{background:var(--video-bg);min-height:100vh;padding-bottom:84px}.mobile-video-head{background:#fff;padding:14px 12px 10px}.mobile-video-head h1{font-size:20px;color:var(--video-text);margin:0 0 12px}.mobile-video-search{display:flex}.mobile-video-search input{height:38px;flex:1;min-width:0;border:1px solid #dfe6ef;border-radius:20px 0 0 20px;padding:0 15px}.mobile-video-search button{width:58px;border:0;border-radius:0 20px 20px 0;background:var(--video-primary);color:#fff}
.mobile-video-filter{background:#fff;margin-top:8px;padding:10px 12px}.mobile-video-filter-line{display:flex;overflow-x:auto;gap:8px;padding:4px 0;scrollbar-width:none}.mobile-video-filter-line::-webkit-scrollbar{display:none}.mobile-video-filter-line a{white-space:nowrap;padding:6px 12px;border-radius:16px;background:#f2f5f9;color:#667284;font-size:13px}.mobile-video-filter-line a.active{background:var(--video-primary);color:#fff}.mobile-video-sort{display:flex;justify-content:space-around;background:#fff;margin-top:8px;border-bottom:1px solid #edf0f4}.mobile-video-sort a{padding:12px 5px;color:#6d7788;font-size:14px}.mobile-video-sort a.active{color:var(--video-primary);border-bottom:2px solid var(--video-primary)}
.mobile-video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 10px;padding:12px}.mobile-video-grid .video-card-title{font-size:13px;line-height:19px;height:38px}.mobile-video-grid .video-card-meta{font-size:11px}.mobile-video-grid .video-duration{top:6px;right:6px;font-size:10px}.mobile-load-more{display:block;width:calc(100% - 24px);height:42px;margin:8px 12px 18px;border:0;border-radius:21px;background:#fff;color:#7f8a9d}.mobile-load-more:disabled{color:#b7bec9}
.mobile-player-page{background:#f5f7fa;min-height:100vh;padding:44px 0 82px}.mobile-player-wrap{background:#111;position:relative;height:0;padding-top:56.25%;overflow:hidden}.mobile-player-wrap .video-js{position:absolute!important;inset:0;width:100%!important;height:100%!important}.mobile-player-wrap .vjs-tech{object-fit:contain}body.vjs-full-window .mobile-player-wrap .video-js.vjs-fullscreen{z-index:2147483645!important}.mobile-video-detail{background:#fff;padding:14px 12px}.mobile-video-detail h1{font-size:17px;line-height:1.5;color:var(--video-text);margin:0 0 9px}.mobile-detail-row{display:flex;align-items:center;gap:12px;color:#929cab;font-size:12px}.mobile-detail-row .video-detail-actions{margin-left:auto}.mobile-related-title{padding:16px 12px 2px;font-size:18px;color:var(--video-text)}
.m-top .c1 .video-mobile-back a{display:flex;align-items:center;height:44px;color:#fff;font-size:13px;text-decoration:none}.m-top .c1 .video-mobile-back i{margin-right:5px;font-size:22px;line-height:44px}
@media(max-width:1250px){.video-shell{width:calc(100% - 40px)}.video-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}