/* 每日主题大赛视频入口 · Modern Streaming UI · Glassmorphism */
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:#07070d;color:#e9e9f2;font-family:"PingFang SC","Microsoft YaHei",Segoe UI,Arial,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
body{background:
 radial-gradient(1200px 600px at 10% -10%,#00d4ff22,transparent 60%),
 radial-gradient(1000px 500px at 110% 10%,#00ffa322,transparent 60%),
 linear-gradient(180deg,#07070d,#0b0b18 60%,#07070d);min-height:100vh}
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.veko68{max-width:1440px;margin:0 auto;display:flex;align-items:center;gap:24px;padding:14px 24px}
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.yla4to svg{height:34px;width:auto}
.vbd1pv ul{display:flex;gap:6px;list-style:none;margin-left:8px;flex-wrap:wrap}
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.vbd1pv ul a.active{background:linear-gradient(135deg,#00d4ff,#00ffa3);color:#fff}
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.sjkvcs a:hover{color:#00ffa3}
.ugnyn9{max-width:1440px;margin:20px auto;padding:0 24px}
.cqsbme{position:relative;border-radius:24px;overflow:hidden;padding:44px;background:linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.cqsbme h1{font-size:clamp(24px,4vw,42px);background:linear-gradient(135deg,#fff,#00ffa3);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px;font-weight:800}
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.yvl9g7 img{width:100%;height:100%;object-fit:cover;transition:.6s}
.yrabha:hover .yvl9g7 img{transform:scale(1.08)}
.tsagpt{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.7));opacity:0;transition:.3s}
.yrabha:hover .tsagpt{opacity:1}
.ztylsn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.7);width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#00d4ff,#00ffa3);display:flex;align-items:center;justify-content:center;opacity:0;transition:.35s;box-shadow:0 10px 30px #00d4ff66}
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.ztylsn::before{content:"";width:0;height:0;border-left:16px solid #fff;border-top:10px solid transparent;border-bottom:10px solid transparent;margin-left:4px}
.fpvv3b{position:absolute;top:10px;left:10px;padding:4px 10px;border-radius:6px;font-size:11px;font-weight:700;background:linear-gradient(135deg,#00d4ff,#00ffa3);color:#fff;letter-spacing:.5px}
.agluqy{position:absolute;bottom:10px;right:10px;padding:2px 8px;border-radius:4px;font-size:12px;background:rgba(0,0,0,.7);color:#fff}
.pqwdl5{padding:14px 16px}
.pqwdl5 h3{font-size:15px;font-weight:600;color:#f2f2f8;margin-bottom:8px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.yrabha:hover .pqwdl5 h3{color:#00ffa3}
.vt9dfc{display:flex;justify-content:space-between;font-size:12px;color:#8a8aa0}
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.lu43yy h4{color:#00ffa3;font-size:15px;margin-bottom:10px;font-weight:700;letter-spacing:.5px}
.lu43yy p{color:#bfbfd0;font-size:14px;line-height:1.85}
.hkyaq4{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;margin:20px 0}
.hkyaq4 blockquote{padding:16px;background:rgba(255,255,255,.04);border-radius:14px;border:1px solid rgba(255,255,255,.06);font-size:13px;color:#c9c9d8;position:relative}
.hkyaq4 blockquote::before{content:"★★★★★";display:block;color:#00ffa3;font-size:12px;margin-bottom:6px;letter-spacing:2px}
.xz7tv8 details{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:14px 18px;margin-bottom:8px;cursor:pointer}
.xz7tv8 summary{font-weight:600;color:#e9e9f2;list-style:none}
.xz7tv8 summary::marker{display:none}
.xz7tv8 details[open]{border-color:#00ffa366}
.xz7tv8 p{margin-top:10px;color:#a8a8bb;font-size:14px}
.dicxny{display:flex;gap:10px;margin:14px 0}
.dicxny a{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);transition:.2s;font-size:18px}
.dicxny a:hover{background:linear-gradient(135deg,#00d4ff,#00ffa3);transform:translateY(-2px)}
.ksdiuz{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.ksdiuz a{padding:6px 12px;border-radius:8px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);font-size:13px;color:#c9c9d8;transition:.2s}
.ksdiuz a:hover{background:#00d4ff33;border-color:#00d4ff;color:#fff}
.cezovd{margin:24px 0;padding:20px;background:rgba(255,255,255,.03);border-radius:14px}
.cezovd h4{color:#00ffa3;margin-bottom:12px}
.sifcgr{margin-top:60px;padding:40px 24px 24px;background:rgba(0,0,0,.4);border-top:1px solid rgba(255,255,255,.06);text-align:center;color:#7a7a90;font-size:13px}
.sifcgr .od6drc{color:#00ffa3;font-weight:700}
.wl3ybr{display:inline-block;padding:10px 20px;border-radius:10px;background:linear-gradient(135deg,#00d4ff,#00ffa3);color:#fff;font-weight:600;transition:.2s}
.wl3ybr:hover{transform:translateY(-1px);box-shadow:0 10px 24px #00d4ff55}

/* 纯 Grid */
.kz8wau{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.ekd6zm{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 24px}
.ekd6zm a{padding:10px 18px;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);font-size:14px;transition:.2s}
.ekd6zm a.active,.ekd6zm a:hover{background:linear-gradient(135deg,#00d4ff,#00ffa3);color:#fff;border-color:transparent}