:root{
  --kf-bg:#070707;
  --kf-panel:#101010;
  --kf-panel-2:#151515;
  --kf-line:#292929;
  --kf-muted:#8c8c8c;
  --kf-text:#eee;
  --kf-accent:#d35400;
  --kf-accent-bright:#f06a0a;
  --kf-accent-soft:rgba(211,84,0,.14);
  color-scheme:dark;
}
::selection{background:rgba(211,84,0,.45);color:#fff}
:focus-visible{outline:2px solid var(--kf-accent-bright);outline-offset:3px}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:#080808}
::-webkit-scrollbar-thumb{background:#2b2b2b;border:2px solid #080808;border-radius:999px}
::-webkit-scrollbar-thumb:hover{background:#4a4a4a}
.kf-header{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  width:100%;padding:.85rem max(1rem,4vw);
  border-bottom:1px solid rgba(255,255,255,.08);
  background:rgba(7,7,7,.82);backdrop-filter:blur(18px);
  box-shadow:0 12px 40px rgba(0,0,0,.28)
}
.kf-brand{color:#eee;text-decoration:none;font-weight:950;letter-spacing:.18em;text-shadow:0 0 24px rgba(211,84,0,.18)}
.kf-brand b{color:var(--kf-accent);font-weight:950}
.kf-brand:after{content:"";display:block;width:70%;height:1px;margin-top:.25rem;background:linear-gradient(90deg,var(--kf-accent),transparent)}
.kf-nav{display:flex;align-items:center;justify-content:flex-end;gap:.25rem}
.kf-nav a{padding:.5rem .75rem;border:1px solid transparent;border-radius:7px;color:#929292;font-size:.78rem;text-decoration:none;transition:.22s ease}
.kf-nav a:hover,.kf-nav a:focus-visible{border-color:#333;background:#111;color:#fff;box-shadow:0 0 18px rgba(211,84,0,.07)}
.kf-nav-toggle{display:none;border:1px solid #333;border-radius:7px;background:#101010;color:#ddd;padding:.45rem .65rem;cursor:pointer}
@media(max-width:760px){
  .kf-header{position:relative}
  .kf-nav-toggle{display:block}
  .kf-nav{display:none;position:absolute;left:1rem;right:1rem;top:calc(100% + .5rem);padding:.5rem;border:1px solid #292929;border-radius:10px;background:rgba(10,10,10,.98);box-shadow:0 18px 45px rgba(0,0,0,.45)}
  .kf-nav.open{display:grid}
  .kf-nav a{padding:.75rem}
}
@media(prefers-reduced-motion:reduce){
  .kf-nav a{transition:none}
}
.kf-announcement,.kf-maintenance{position:relative;z-index:35;display:flex;gap:.7rem;align-items:center;justify-content:center;padding:.7rem 1rem;border-bottom:1px solid rgba(211,84,0,.35);background:#0d0d0d;color:#ddd;text-align:center;font-size:.78rem}.kf-announcement strong{color:var(--kf-accent-bright)}.kf-announcement span{color:#aaa}.kf-maintenance{background:rgba(90,35,10,.2);color:#f0b18e}@media(max-width:700px){.kf-announcement,.kf-maintenance{align-items:flex-start;flex-direction:column;gap:.2rem;text-align:left}}