:root{--brand: #0284c9;--brand-2: #38bdf8;--grad: linear-gradient(135deg, #0ea5e9 0%, #38bdf8 55%, #7dd3fc 100%);--bg: linear-gradient(180deg, #f6f9fd 0%, #e6eff9 100%);--card: #ffffff;--line: rgba(15, 23, 42, .11);--line-soft: rgba(15, 23, 42, .06);--line-hover: rgba(14, 165, 233, .55);--text: #0f172a;--muted: #475569;--faint: #94a3b8;--sky-tint: rgba(14, 165, 233, .08)}*{box-sizing:border-box}body{margin:0;background:var(--bg) fixed;color:var(--text);font-family:PingFang SC,HarmonyOS Sans SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}.page{min-height:100vh;display:flex;flex-direction:column}.header{border-bottom:1px solid var(--line-soft);background:#ffffffbf;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;gap:12px;max-width:1080px;margin:0 auto;padding:18px 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36px;padding-top:18px;padding-bottom:18px}.footer-highlight{display:flex;align-items:center;gap:10px}.footer-highlight-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--sky-tint);color:var(--brand)}.footer-highlight-icon svg{width:20px;height:20px}.footer-highlight-title{color:var(--text);font-size:13px;font-weight:600}.footer-highlight-sub{color:var(--muted);font-size:12px}.footer-main{display:flex;flex-wrap:wrap;gap:32px 48px;padding-top:32px;padding-bottom:28px}.footer-brand{flex:1 1 260px;max-width:340px}.footer-brand-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}.footer-brand-logo strong{display:block;font-size:17px;letter-spacing:.3px}.footer-brand-logo small{display:block;color:var(--muted);font-size:12px}.footer-brand-desc{margin:14px 0 0;line-height:1.7;color:var(--muted);font-size:12.5px}.footer-cols{flex:2 1 420px;display:flex;flex-wrap:wrap;gap:24px 56px}.footer-col-title{margin:0 0 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#0ea5e924}.thumb{display:grid;place-items:center;aspect-ratio:16 / 9;background:linear-gradient(135deg,#e0f2fe,#f0f9ff 60%,#e6eff9)}.play{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--grad);color:#fff;font-size:18px;padding-left:4px;box-shadow:0 6px 18px #0ea5e966}.card-body{padding:14px 16px 16px}.badge{display:inline-block;padding:2px 10px;border-radius:999px;background:var(--sky-tint);color:var(--brand);font-size:12px}.card-body h3{margin:8px 0 6px;font-size:16px;line-height:1.4}.card-body p{margin:0 0 8px;color:var(--muted);font-size:13px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-body small{color:var(--faint);font-size:12px}.back{color:var(--muted);text-decoration:none;font-size:14px}.back:hover{color:var(--brand)}.player h1{margin:14px 0 6px;font-size:22px}.desc{margin:0 0 16px;color:var(--muted);font-size:14px;line-height:1.6}.vp{position:relative;width:100%;aspect-ratio:16 / 9;border-radius:16px;overflow:hidden;background:#000;box-shadow:0 10px 30px #0f172a29;outline:none}.vp video.vp-video{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;cursor:pointer}.vp-theater{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;aspect-ratio:auto;border-radius:0;display:flex;align-items:center;justify-content:center}.vp-theater .vp-video{position:relative;width:100%;height:auto;max-height:100vh}.vp-full{aspect-ratio:auto;border-radius:0;height:100%}.vp-center{position:absolute;top:0;right:0;bottom:0;left:0;margin:auto;width:76px;height:76px;border-radius:50%;border:none;display:grid;place-items:center;padding-left:5px;color:#fff;background:var(--grad);box-shadow:0 8px 26px #0ea5e980;cursor:pointer;transition:transform .15s ease}.vp-center:hover{transform:scale(1.08)}.vp-bar{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 10px;background:linear-gradient(to top,#000c,#0000);color:#fff;transition:opacity .25s ease,transform .25s ease}.vp-bar-hide{opacity:0;transform:translateY(10px);pointer-events:none}.vp-row{display:flex;align-items:center;gap:4px}.vp-btn{display:grid;place-items:center;width:34px;height:34px;border:none;border-radius:8px;background:transparent;color:#fff;cursor:pointer;transition:background .15s ease}.vp-btn:hover{background:#ffffff29}.vp-btn-on{color:var(--brand-2)}.vp-time{font-size:12px;color:#ffffffd9;padding:0 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#00000080}.vp-seek::-moz-range-thumb{width:13px;height:13px;border:none;border-radius:50%;background:#fff}.vp-volume{width:72px}.vp-volume::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:11px;height:11px;border-radius:50%;background:#fff}.vp-volume::-moz-range-thumb{width:11px;height:11px;border:none;border-radius:50%;background:#fff}.vp-menu-wrap{position:relative}.vp-menu{position:absolute;right:0;bottom:40px;min-width:108px;padding:4px;border-radius:10px;background:#0f172af0;box-shadow:0 8px 24px #0006;display:flex;flex-direction:column;gap:2px;z-index:5}.vp-menu-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 10px;border:none;border-radius:7px;background:transparent;color:#e2e8f0;font-size:13px;cursor:pointer;white-space:nowrap}.vp-menu-item:hover{background:#ffffff1f}.vp-menu-item-active{color:var(--brand-2);font-weight:600}.vp-menu-item small{color:#94a3b8;font-size:11px;font-weight:400}.vp-fail{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#000000b8;color:#e2e8f0;font-size:14px;text-align:center;padding:0 20px}.vp-fail button{padding:7px 20px;border:1px solid var(--brand-2);border-radius:10px;background:transparent;color:var(--brand-2);font-size:14px;font-weight:600;cursor:pointer}.vp-fail button:hover{background:#38bdf824}@media(max-width:560px){.grid{grid-template-columns:1fr}}