:root { --bg:#090e1b; --fg:#f0f4ff; --mut:#b1bfd6; --line:#354867; --acc:#ff829c; --card:#18253d; }
* { box-sizing:border-box; }
body { margin:0; background:radial-gradient(1000px 520px at 90% -10%,rgba(255,66,111,.17),transparent 62%),radial-gradient(800px 480px at 0 0,rgba(70,120,255,.14),transparent 58%),linear-gradient(180deg,var(--bg),#101a2d); background-attachment:fixed; color:var(--fg); font:16px/1.65 "Pretendard","Apple SD Gothic Neo","Malgun Gothic",system-ui,-apple-system,sans-serif; }
a { color:var(--acc); text-decoration:none; } a:hover { text-decoration:underline; }
.topbar{position:sticky;top:0;z-index:20;background:rgba(11,15,26,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.topbar-inner{max-width:1180px;margin:0 auto;padding:12px 18px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.topbar .brand{display:flex;align-items:center;gap:11px;color:var(--fg);font-weight:800;text-decoration:none;letter-spacing:-.3px}
.logo{position:relative;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,#ff3d68,#ff7a4d);box-shadow:0 6px 18px rgba(255,61,104,.3);flex:none}
.logo-screen{width:20px;height:13px;border-radius:3px;background:#fff;position:relative}
.logo-screen::after{content:"";position:absolute;left:4px;right:4px;bottom:-4px;height:2px;border-radius:2px;background:#fff}
.logo-wave{position:absolute;right:-2px;top:-2px;width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 0 2px #ff3d68}
.brand-name{font-size:1rem;letter-spacing:-.4px;white-space:nowrap}
.brand-name b{color:#ff6a76}
.topbar .brand:hover{text-decoration:none}
.topbar nav{display:flex;flex-wrap:wrap;gap:4px;margin-left:auto}
.topbar nav a{color:var(--mut);font-size:13px;font-weight:700}
.topbar nav a:hover{color:#fff;text-decoration:none}
.topbar nav a.active{color:#fff}
.topbar nav.site-nav a{padding:8px 10px;border-radius:9px}
.topbar nav.site-nav a:hover,.topbar nav.site-nav a.active{background:rgba(255,66,111,.15);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,135,85,.24)}
.wrap { max-width:1180px; margin:0 auto; padding:20px 18px 60px; }
.crumbs { font-size:13px; color:var(--mut); margin-bottom:10px; }
h1 { font-size:26px; margin:.2em 0 .1em; }
.sub { color:var(--mut); font-size:14px; margin:0 0 16px; }
.player { position:relative; width:100%; aspect-ratio:16/9; background:#000; border:1px solid var(--line); border-radius:14px; overflow:hidden; }
.player video, .player iframe { position:absolute; inset:0; width:100%; height:100%; border:0; }
.loading { position:absolute; inset:0; display:grid; place-items:center; color:var(--mut); background:#000; }
.loading[hidden] { display:none; }
.note { background:var(--card); border:1px solid var(--line); border-radius:12px; padding:14px 16px; font-size:14px; color:var(--mut); margin:18px 0; }
.play-ov { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); z-index:3; border:0; cursor:pointer; font:inherit; font-weight:800; font-size:1.05rem; color:#fff; padding:13px 24px; border-radius:999px; background:linear-gradient(135deg,#ff3d68,#ff7a4d); box-shadow:0 10px 30px rgba(255,61,104,.5); }
.play-ov[hidden] { display:none; }
.watch-home a { display:inline-block; margin:14px 0; padding:12px 20px; background:linear-gradient(135deg,#ff3d68,#ff7a4d); color:#fff; border-radius:999px; font-weight:800; }
.watch-home a:hover { text-decoration:none; filter:brightness(1.05); }
h2 { font-size:19px; margin:28px 0 8px; }
ul { padding-left:20px; color:#c7cfdd; } li { margin:.35em 0; }
.rel { display:flex; flex-wrap:wrap; gap:8px; margin:12px 0 30px; }
.rel a { display:inline-block; padding:8px 12px; background:var(--card); border:1px solid var(--line); border-radius:999px; font-size:13px; color:var(--fg); }
.rel a:hover { border-color:var(--acc); text-decoration:none; }
.back { display:inline-block; margin:18px 0; font-size:14px; }
.foot { margin:30px 0 40px; padding:0; color:var(--mut); text-align:center; font-size:13px; line-height:1.7; }
.foot .copy { margin-top:6px; opacity:.7; }
.foot-links { display:flex; flex-wrap:wrap; gap:10px; justify-content:center; align-items:center; margin-bottom:8px; }
.foot-links a { color:var(--mut); text-decoration:none; font-weight:700; }
.foot-links a:hover { color:var(--fg); text-decoration:none; }
.foot-links span { opacity:.4; }
.channel-hub{padding:6px 0 20px}
.channel-hub-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:8px 0 20px;padding:30px 34px;border:1px solid #3b4f70;border-radius:22px;background:radial-gradient(ellipse at 88% 0,rgba(255,66,111,.2),transparent 48%),linear-gradient(135deg,#192943,#202d47 65%,#282840);box-shadow:0 16px 38px rgba(0,0,0,.24)}
.channel-hub-hero .hub-kicker{margin:0 0 8px;color:#ff9aaf;font-size:12px;font-weight:800;letter-spacing:.12em}
.channel-hub-hero h1{margin:0;color:#fff;font-size:clamp(28px,4vw,40px);line-height:1.2;letter-spacing:-.04em}
.channel-hub-hero p:last-child{max-width:700px;margin:12px 0 0;color:#c4d0e4;line-height:1.75}
.hub-total{flex:none;display:grid;place-items:center;align-content:center;width:106px;height:106px;border:1px solid rgba(255,130,156,.35);border-radius:24px;background:rgba(9,14,27,.4);box-shadow:inset 0 0 24px rgba(255,66,111,.08)}
.hub-total strong{color:#fff;font-size:36px;line-height:1.1;font-variant-numeric:tabular-nums}
.hub-total span{color:var(--mut);font-size:13px;font-weight:700}
.hub-categories{display:flex;gap:9px;overflow-x:auto;padding:2px 1px 16px;margin:0 0 4px;scrollbar-width:thin}
.hub-categories a{display:flex;align-items:center;gap:9px;flex:none;padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:rgba(24,37,61,.85);color:var(--fg);font-size:13px;font-weight:750;text-decoration:none;transition:background .16s,border-color .16s,transform .16s}
.hub-categories a span{display:grid;place-items:center;min-width:22px;height:22px;padding:0 5px;border-radius:999px;background:rgba(255,130,156,.13);color:#ff9aaf;font-size:11px}
.hub-categories a:hover{transform:translateY(-1px);border-color:var(--acc);background:#22324e;text-decoration:none}
.hub-group{margin:12px 0 22px;padding:20px 22px 22px;border:1px solid rgba(53,72,103,.85);border-radius:18px;background:linear-gradient(145deg,rgba(24,37,61,.91),rgba(16,26,45,.92));scroll-margin-top:120px}
.hub-group-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.hub-group-head h2{margin:0;color:#fff;font-size:19px;letter-spacing:-.02em}
.hub-group-head>span{padding:3px 8px;border:1px solid rgba(255,130,156,.22);border-radius:999px;color:#ff9aaf;background:rgba(255,130,156,.08);font-size:11px;font-weight:800}
.hub-channel-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.hub-channel{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:50px;padding:11px 14px;border:1px solid #344765;border-radius:12px;background:rgba(255,255,255,.035);color:var(--fg);font-size:14px;font-weight:700;text-decoration:none;transition:transform .16s,border-color .16s,background .16s}
.hub-channel>span:last-child{color:#ff9aaf;font-size:13px;opacity:.75}
.hub-channel>span:first-child{overflow-wrap:anywhere}
.hub-channel:hover{transform:translateY(-2px);border-color:rgba(255,130,156,.7);background:rgba(255,130,156,.08);text-decoration:none}
.hub-channel:focus-visible,.hub-categories a:focus-visible{outline:2px solid #ff9a7a;outline-offset:3px}
.ch-actions { display:flex; flex-wrap:wrap; gap:10px; align-items:center; margin:14px 0; }
.watch-btn { display:inline-block; padding:11px 20px; background:linear-gradient(135deg,#ff3d68,#ff7a4d); color:#fff; border-radius:999px; font-weight:800; text-decoration:none; }
.watch-btn:hover { text-decoration:none; filter:brightness(1.05); }
.fav-btn { padding:10px 18px; background:var(--card); color:var(--fg); border:1px solid var(--line); border-radius:999px; font:inherit; font-weight:700; cursor:pointer; }
.fav-btn:hover { border-color:#ffd43b; color:#ffd43b; }
.fav-btn.on { border-color:#ffd43b; color:#ffd43b; }
.ch-meta { margin:10px 0; }
.ch-meta li { color:#c7cfdd; }
@media(max-width:700px){
  body{background-attachment:scroll}
  .topbar-inner{padding:10px 12px;gap:8px}
  .topbar nav{width:100%;margin:0;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none;gap:4px}
  .topbar nav::-webkit-scrollbar{display:none}
  .topbar nav.site-nav a{flex:none;padding:7px 9px;font-size:12px}
  .wrap{padding:16px 12px 44px}
  .channel-hub-hero{padding:22px 18px;border-radius:17px;gap:12px}
  .hub-total{width:72px;height:72px;border-radius:18px}
  .hub-total strong{font-size:27px}
  .channel-hub-hero p:last-child{font-size:13px}
  .hub-group{padding:16px 14px 17px;border-radius:15px}
  .hub-channel-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .hub-channel{min-height:46px;padding:10px;font-size:13px}
  h1{font-size:23px}
  .player{border-radius:11px}
  .ch-actions{gap:8px}
  .watch-btn,.fav-btn{min-height:44px;padding:10px 14px}
}
.topbar a:focus-visible,.ch-actions a:focus-visible,.fav-btn:focus-visible,.rel a:focus-visible{outline:2px solid #ff9a7a;outline-offset:3px}