:root{
  --bg:#0f1115;
  --bg-alt:#161a21;
  --panel:#1b2029;
  --ink:#e8ebf0;
  --muted:#9aa3b2;
  --gold:#d4a017;
  --gold-hi:#f0c846;
  --line:#272e3a;
  --maxw:1080px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Montserrat',system-ui,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 16px}
a{color:var(--gold-hi);text-decoration:none}
a:hover{text-decoration:underline}

/* coin mark (CSS, no external image) */
.coin{
  display:inline-grid;place-items:center;
  width:34px;height:34px;border-radius:50%;
  background:var(--gold);color:#1a0e00;
  font-weight:800;font-size:18px;line-height:1;
  border:2px solid var(--gold-hi);
}
.coin.sm{width:24px;height:24px;font-size:13px;border-width:1px;vertical-align:middle}

/* header */
.top{border-bottom:1px solid var(--line);background:var(--bg-alt);position:sticky;top:0;z-index:5}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:62px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-name{font-weight:800;letter-spacing:.2px}
.nav{display:flex;gap:18px;flex-wrap:wrap}
.nav a{color:var(--muted);font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--gold-hi);text-decoration:none}

/* disclaimer band */
.disclaimer{background:#241a08;border-bottom:1px solid #3a2c0d;color:#f1dfae;font-size:.9rem}
.disclaimer .wrap{padding-top:12px;padding-bottom:12px}

/* hero */
.hero{background:var(--bg-alt);border-bottom:1px solid var(--line)}
.hero-in{padding:64px 16px 56px;text-align:center}
.kicker{margin:0 0 10px;text-transform:uppercase;letter-spacing:.22em;font-size:.78rem;font-weight:700;color:var(--gold)}
.h1{margin:0 0 16px;font-size:clamp(2rem,6vw,3.4rem);font-weight:800;color:#fff}
.lead{max-width:640px;margin:0 auto 14px;color:var(--muted);font-size:1.05rem}
.started{margin:0;color:var(--muted);font-size:.9rem}

/* sections */
.sec{padding:52px 0;border-bottom:1px solid var(--line)}
.sec.alt{background:var(--bg-alt)}
.narrow{max-width:760px}
.h2{margin:0 0 18px;font-size:clamp(1.4rem,3.5vw,2rem);font-weight:800;color:#fff}
.sec p{margin:0 0 14px}
.note{color:var(--muted);font-size:.92rem;border-left:3px solid var(--gold);padding-left:14px}

/* currency chips */
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:8px 0 0}
.chips li{
  background:var(--panel);border:1px solid var(--line);border-radius:999px;
  padding:9px 18px;font-weight:600;color:var(--ink);font-size:.95rem;
}

/* footer */
.foot{background:#0b0d11;padding:34px 0;color:var(--muted)}
.foot-in{text-align:center;display:flex;flex-direction:column;gap:8px;align-items:center}
.foot-brand{margin:0;font-weight:800;color:var(--ink);display:flex;align-items:center;gap:8px}
.foot-links a{color:var(--muted)}
.foot-links a:hover{color:var(--gold-hi)}
.foot-copy{margin:0;font-size:.85rem}

@media (max-width:640px){
  .top-in{min-height:56px}
  .hero-in{padding:48px 16px 40px}
  .sec{padding:40px 0}
}