:root{--bg:#f3f5f9;--bg2:#fff;--line:#e1e7ef;--txt:#0f172a;--mut:#475569;--link:#2563eb}
  @media (prefers-color-scheme:dark){:root{--bg:#080a0f;--bg2:#0e1219;--line:#1b2230;--txt:#e8edf5;--mut:#8b97ab;--link:#60a5fa}}
  *{box-sizing:border-box}
  body{margin:0;background:var(--bg);color:var(--txt);font:16px/1.65 ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif}
  main{max-width:760px;margin:0 auto;padding:32px 20px 56px}
  a{color:var(--link)}
  .back{display:inline-block;margin-bottom:20px;font-size:14px}
  h1{font-size:30px;line-height:1.2;margin:0 0 6px}
  h2{font-size:19px;margin:30px 0 8px}
  .upd{color:var(--mut);font-size:14px;margin:0 0 20px}
  p,li{color:var(--txt)} ul{padding-left:22px}
  .box{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:18px 0}
  nav.legal{margin-top:40px;padding-top:16px;border-top:1px solid var(--line);font-size:14px;color:var(--mut)}
  nav.legal a{margin-right:14px}
  .cpage form{display:flex;flex-direction:column;gap:14px}
  .cpage label{display:flex;flex-direction:column;gap:5px;font-size:14px;color:var(--mut)}
  .cpage .cinp{background:var(--bg2);border:1px solid var(--line);color:var(--txt);border-radius:9px;padding:9px 11px;font:inherit;font-size:15px;min-width:0;width:100%}
  .cpage textarea{resize:vertical}
  .cpage .btn{background:var(--link);border:0;color:#fff;border-radius:9px;padding:10px 20px;font:inherit;font-weight:600;cursor:pointer}
  .cpage .btn:disabled{opacity:.45;cursor:default}
  .cfact{display:flex;justify-content:flex-end}
  .cfhp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
  .cfmsg{min-height:18px;font-size:14px;color:var(--mut)} .cfmsg.bad{color:#dc2626}
  .cfnote{margin:0;font-size:13px;color:var(--mut)}
  nav.legal{display:flex;flex-wrap:wrap;gap:6px 0}