:root{--bg: #000000;--surface: #222222;--surface-2: #444444;--thumb-bg: #333333;--panel: #222222;--red: #c95c55;--amber: #e7b05e;--pale: #e2efdb;--title: #f0a445;--heading: #e6e6e6;--nav: #c9c9c9;--strong: #dcdcdc;--muted: #949494;--muted-dim: #6f6f6f;--container: 1240px;--header-h: 52px;--promo-h: 68px;--grid-cols: 4;--grid-gap-x: 16px;--grid-gap-y: 20px;--radius-sm: 4px;--radius: 6px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--strong);font-family:system-ui,-apple-system,Segoe UI,Roboto,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}img{display:block;max-width:100%}.app-shell{min-height:100vh;display:flex;flex-direction:column}.site-main{flex:1}.container{max-width:var(--container);margin:0 auto;padding:0 20px}.page{max-width:var(--container);margin:0 auto;padding:0 20px 56px}.dot{color:var(--muted-dim);margin:0 2px}.site-header{background:var(--surface);height:var(--header-h);position:sticky;top:0;z-index:60}.header-inner{max-width:var(--container);margin:0 auto;padding:0 20px;height:100%;display:flex;align-items:center;gap:26px}.logo{display:flex;align-items:center;gap:9px;flex:0 0 auto}.logo-mark{width:28px;height:28px;border-radius:7px;background:linear-gradient(150deg,#1b6fd6,#0b3f86);display:grid;place-items:center;flex:0 0 auto}.logo-mark:after{content:"";width:0;height:0;border-style:solid;border-width:6px 0 6px 10px;border-color:transparent transparent transparent #7fd4ff;margin-left:3px}.logo-text{display:flex;flex-direction:column;line-height:1.05}.logo-cn{font-size:18px;font-weight:700;color:#e8402f;letter-spacing:.5px}.logo-en{font-size:11px;font-weight:600;color:#c4463a;letter-spacing:.3px}.main-nav{display:flex;align-items:center;gap:2px;flex:1 1 auto;min-width:0;overflow-x:auto;scrollbar-width:none}.main-nav::-webkit-scrollbar{display:none}.nav-item{display:inline-flex;align-items:baseline;gap:3px;padding:6px 11px;border-radius:var(--radius-sm);white-space:nowrap;transition:background .15s}.nav-item:hover{background:#ffffff12}.nav-cn{font-size:15px;font-weight:600;color:var(--nav)}.nav-en{font-size:11px;color:var(--muted-dim)}.nav-item.active .nav-cn{color:#fff}.search-form{display:flex;align-items:stretch;flex:0 0 auto;height:33px}.search-input{width:202px;background:#fff;border:none;outline:none;color:#333;font-size:14px;padding:0 12px;border-radius:0}.search-input::placeholder{color:#9a9a9a}.search-btn{width:96px;background:var(--surface);border:1px solid var(--surface-2);border-left:none;color:#dcdcdc;font-size:13px;padding:0;white-space:nowrap}.search-btn:hover{background:#2c2c2c}.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:4px;width:34px;height:34px;border:none;background:none;flex:0 0 auto}.menu-toggle span{display:block;height:2px;background:var(--nav);border-radius:2px}.promo-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:32px}.promo-bar{height:var(--promo-h);display:flex;align-items:center;justify-content:flex-start;gap:12px;padding:0 18px;border-radius:2px}.promo-bar.dark{background:var(--surface-2);color:#d8d8d8}.promo-bar.pale{background:var(--pale);color:#3a3a34}.promo-text{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.promo-btn{display:inline-flex;align-items:center;height:35px;padding:0 15px;border-radius:3px;font-size:14px;font-weight:500;color:#fff;flex:0 0 auto;transition:filter .15s}.promo-btn:hover{filter:brightness(1.08)}.promo-btn.red{background:var(--red)}.promo-btn.amber{background:var(--amber)}.section{margin-bottom:0}.section-title{font-size:28px;font-weight:700;color:var(--heading);margin:41px 0 16px;line-height:1.15}.section-title.tight{margin-top:24px}.section-title .section-sub{font-size:13px;font-weight:400;color:var(--muted-dim);margin-left:12px;vertical-align:middle}.tag-cloud{display:flex;flex-wrap:wrap;gap:9px 8px}.tag-btn{display:inline-flex;align-items:center;height:33px;padding:0 14px;background:var(--surface);color:var(--strong);border:none;border-radius:var(--radius);font-size:14px;transition:background .15s,color .15s}.tag-btn:hover{background:#2e2e2e;color:#fff}.tag-more{background:none;color:var(--muted);border:1px solid var(--surface-2)}.video-grid{display:grid;grid-template-columns:repeat(var(--grid-cols),minmax(0,1fr));gap:var(--grid-gap-y) var(--grid-gap-x)}.vcard{display:block;min-width:0}.vcard-thumb{position:relative;aspect-ratio:16 / 9;overflow:hidden;background:var(--thumb-bg)}.vcard-thumb img{width:100%;height:100%;object-fit:contain;transition:opacity .2s}.vcard:hover .vcard-thumb img{opacity:.86}.badge-duration{position:absolute;right:0;bottom:0;background:#000000b8;color:#fff;font-size:12px;font-weight:700;padding:2px 7px;border-radius:3px 0 0;font-variant-numeric:tabular-nums}.badge-hd{margin-right:5px;color:#fff;opacity:.9;font-weight:700}.vcard-info{background:var(--panel);padding:12px 8px 2px}.vcard-title{font-size:15px;font-weight:500;line-height:1.1;color:var(--title);margin:0;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:33px}.vcard:hover .vcard-title{text-decoration:underline}.vcard-up{font-size:13px;line-height:1.3;color:var(--strong);margin:20px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vcard-meta{font-size:13px;line-height:1.3;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vcard-compact{display:grid;grid-template-columns:152px minmax(0,1fr);gap:11px;padding:7px;border-radius:var(--radius);transition:background .15s}.vcard-compact:hover{background:var(--surface)}.vcard-compact-thumb{position:relative;aspect-ratio:16 / 9;overflow:hidden;background:#111}.vcard-compact-thumb img{width:100%;height:100%;object-fit:cover}.vcard-compact-thumb .badge-duration{font-size:10px;padding:1px 5px}.vcard-compact-body{min-width:0;display:flex;flex-direction:column;justify-content:center}.vcard-compact .vcard-title{font-size:13.5px;min-height:0;margin:0;-webkit-line-clamp:2;line-clamp:2}.vcard-compact .vcard-up{font-size:12px;margin-top:5px}.vcard-compact .vcard-meta{font-size:11.5px;margin-top:2px}.page-head{margin:30px 0 18px}.page-title{font-size:26px;font-weight:700;color:var(--heading);margin:0 0 6px}.page-sub{color:var(--muted-dim);font-size:13px;margin:0}.filter-bar{background:var(--surface);border-radius:var(--radius);padding:12px 14px;margin-bottom:24px;display:flex;flex-direction:column;gap:10px}.filter-row{display:flex;align-items:center;gap:12px;min-width:0}.filter-label{flex:0 0 34px;font-size:12px;color:var(--muted-dim)}.chip-scroll{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px 0}.chip-scroll::-webkit-scrollbar{display:none}.chip{flex:0 0 auto;font-size:13px;color:var(--muted);background:#191919;border:1px solid #2c2c2c;padding:6px 13px;border-radius:var(--radius);white-space:nowrap;transition:color .15s,background .15s,border-color .15s}.chip:hover{color:#fff;border-color:var(--surface-2)}.chip.active{color:#fff;background:#3a3a3a;border-color:#4a4a4a}.chip.clear{color:var(--title);border-color:#4a3a22;background:#241c12}.tag-chip{font-size:12px;color:var(--muted);background:var(--surface);padding:3px 9px;border-radius:var(--radius-sm)}.tag-chip:hover{color:#fff}.tag-chip.tiny{font-size:11px;padding:2px 7px}.tag-chip.tiny.ghost{background:none;color:var(--muted-dim)}.suggest-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:22px}.suggest-label{font-size:13px;color:var(--muted-dim)}.btn-primary,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;padding:9px 18px;border-radius:var(--radius);font-size:14px;font-weight:600;border:1px solid transparent;transition:filter .15s,background .15s}.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{filter:brightness(1.1)}.btn-ghost{background:var(--surface);color:var(--strong)}.btn-ghost:hover{background:#2c2c2c}.btn-ghost.small{padding:6px 13px;font-size:13px}.more-link{font-size:13px;color:var(--muted)}.more-link:hover{color:var(--title)}.tab-bar{display:flex;gap:2px;margin-top:31px;border-bottom:6px solid var(--surface)}.tab{height:42px;padding:0 17px;font-size:14px;color:var(--muted);background:none;border:none;cursor:pointer;transition:background .15s,color .15s}.tab:hover{color:var(--strong)}.tab.active{background:var(--surface);color:#fff}.pager-top,.pager-bottom{display:flex;justify-content:center;margin-top:36px}.pagination{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap}.page-btn{min-width:33px;height:33px;padding:0;border-radius:3px;border:1px solid #3a3a3a;background:var(--surface);color:var(--nav);font-size:14px;line-height:1;font-variant-numeric:tabular-nums;transition:background .15s,color .15s,border-color .15s}.page-btn:hover:not(:disabled){background:#2e2e2e;color:#fff}.page-btn:disabled{opacity:.35;cursor:not-allowed}.page-btn.num{padding:0}.page-btn.arrow{font-size:12px}.page-btn.active{background:#3a3a3a;border-color:#4a4a4a;color:#fff;font-weight:600}.watch-page{padding-top:22px}.watch-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:28px;align-items:start}.watch-main{min-width:0}.watch-title{font-size:20px;font-weight:600;line-height:1.45;color:var(--title);margin:16px 0 10px}.watch-meta{display:flex;align-items:center;flex-wrap:wrap;gap:6px;color:var(--muted);font-size:13px;margin-bottom:14px}.score-badge{color:#ffc93c;font-weight:600}.watch-actions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.action-btn{display:inline-flex;align-items:center;gap:5px;font-size:13px;color:var(--muted);background:var(--surface);border:none;padding:8px 14px;border-radius:var(--radius);transition:background .15s,color .15s}.action-btn:hover{background:#2e2e2e;color:#fff}.action-btn.on{color:#fff;background:var(--red)}.watch-author{display:flex;align-items:center;gap:11px;padding:13px 0;border-top:1px solid #232323;border-bottom:1px solid #232323;margin-bottom:16px}.avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:16px;color:#fff;background:linear-gradient(135deg,#4a4a4a,#2a2a2a);flex:0 0 auto}.author-info{display:flex;flex-direction:column;flex:1;min-width:0}.author-name{font-weight:600;color:var(--strong)}.author-sub{font-size:12px;color:var(--muted-dim)}.watch-desc{color:var(--muted);line-height:1.75;margin:0 0 14px;font-size:13.5px}.watch-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:18px}.watch-side{position:sticky;top:calc(var(--header-h) + 20px);min-width:0}.side-title{font-size:15px;font-weight:700;color:var(--heading);margin:0 0 10px;padding-bottom:10px;border-bottom:1px solid #232323}.side-list{display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - var(--header-h) - 110px);overflow-y:auto;scrollbar-width:thin}.side-list::-webkit-scrollbar{width:7px}.side-list::-webkit-scrollbar-thumb{background:#2c2c2c}.player-wrap{background:#000}.player-stage{position:relative;aspect-ratio:16 / 9;background:#000}.player-video{width:100%;height:100%;display:block;background:#000;object-fit:contain}.player-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#000000bd;color:var(--muted);font-size:13px;text-align:center;padding:22px}.player-error-title{color:#fff;font-size:16px;font-weight:600;margin:0}.player-error-hint{margin:0 0 6px;line-height:1.7;color:var(--muted-dim)}.spinner{width:30px;height:30px;border-radius:50%;border:3px solid rgba(255,255,255,.16);border-top-color:var(--red);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.player-bigplay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:66px;height:66px;border-radius:50%;border:none;background:#c95c55f0;color:#fff;display:grid;place-items:center;box-shadow:0 10px 34px #0000008c;transition:transform .18s,filter .18s}.player-bigplay:hover{transform:translate(-50%,-50%) scale(1.07);filter:brightness(1.06)}.player-lines{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:11px 14px;background:var(--surface)}.lines-label{font-size:12px;color:var(--muted-dim)}.line-btn{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted);background:#191919;border:none;padding:6px 12px;border-radius:var(--radius)}.line-btn:hover{color:#fff}.line-btn.active{color:#fff;background:var(--red)}.line-btn.dead{opacity:.5}.line-dead-mark{font-size:10px;color:#e8a7a2;border-left:1px solid currentColor;padding-left:6px}.empty-state{display:flex;flex-direction:column;align-items:center;gap:10px;padding:72px 24px;text-align:center;color:var(--muted)}.empty-icon{color:var(--muted-dim);opacity:.7}.empty-title{font-size:17px;font-weight:600;color:var(--heading);margin:0}.empty-hint{margin:0 0 8px;font-size:13px;color:var(--muted-dim)}.site-footer{border-top:1px solid #1c1c1c;padding:30px 0 40px;margin-top:46px}.footer-inner{max-width:var(--container);margin:0 auto;padding:0 20px;display:flex;flex-direction:column;gap:10px}.footer-brand{display:flex;align-items:center;gap:9px}.footer-note{margin:0;font-size:12.5px;color:var(--muted-dim);line-height:1.7}@media (max-width: 1240px){:root{--grid-cols: 3}.watch-layout{grid-template-columns:minmax(0,1fr)}.watch-side{position:static}.side-list{max-height:none}}@media (max-width: 900px){.promo-row{grid-template-columns:1fr}.section-title{font-size:26px;margin:34px 0 16px}.search-input{width:130px}}@media (max-width: 780px){:root{--grid-cols: 2;--header-h: 52px}.header-inner{gap:12px}.main-nav{display:none;position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;align-items:stretch;background:var(--surface);padding:10px 16px 16px;max-height:60vh;overflow-y:auto;z-index:70}.main-nav.open{display:flex}.nav-item{padding:10px 6px}.menu-toggle{display:flex}.search-form{flex:1 1 auto}.search-input{width:100%}.section-title{font-size:22px}.tag-btn{height:36px;font-size:14px;padding:0 14px}.vcard-title{font-size:14px;min-height:39px}.vcard-up{font-size:12.5px}.vcard-meta{font-size:12px}.vcard-compact{grid-template-columns:132px minmax(0,1fr)}}@media (max-width: 520px){:root{--grid-gap-x: 12px;--grid-gap-y: 22px}.page,.container,.header-inner,.footer-inner{padding-left:12px;padding-right:12px}.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.promo-bar{height:auto;padding:14px 16px;flex-wrap:wrap}.logo-cn{font-size:17px}}