:root{
  --bg:#0c0e12; --bg2:#0b0d11; --panel:#0f1217; --surface:#12161c; --border:#1e232c;
  --text:#e8eaef; --muted:#a4a9b4; --brand:#c5a265; --brand2:#e3c98b;
  --radius-lg:16px; --shadow:0 6px 24px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
body{margin:0;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Arial,sans-serif;
  background: radial-gradient(1200px 600px at 75% -10%, #111622 0%, transparent 60%), linear-gradient(180deg, var(--bg), var(--bg2)); line-height:1.6}
a{color:#f5f6fa;text-decoration:none} a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:1.2rem}
.header{position:sticky;top:0;background:rgba(12,14,18,.75);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:50}
.header-inner{display:flex;align-items:center;gap:.8rem;padding:.7rem 1.2rem}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.brand img{width:36px;height:36px;border-radius:50%;border:1px solid var(--border);object-fit:cover}
.nav{margin-left:auto;display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.7rem 1rem;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:14px;font-weight:700}
.btn.primary{background:linear-gradient(90deg,var(--brand),var(--brand2));color:#0b0b0c;border-color:transparent}
.h1{font-size:clamp(1.9rem,3.2vw,2.7rem);font-weight:800;margin:.2rem 0 .6rem}
.lead{color:var(--muted);font-size:1.05rem;max-width:70ch}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:1.2rem;align-items:center;padding:1.4rem 0}
.hero .frame{width:min(260px,66vw);aspect-ratio:1;border-radius:20px;background:linear-gradient(145deg,#151a24,#0e1218);border:1px solid var(--border);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;padding:8px}
.hero img{max-width:82%;border-radius:14px}
.grid{display:grid;gap:1rem}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:980px){.hero{grid-template-columns:1fr}.grid-2,.grid-3{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)} .card .body{padding:1rem 1.1rem}
.kv{display:flex;justify-content:space-between;gap:.8rem;color:var(--muted);font-size:.95rem}
.code{font-family:ui-monospace,Menlo,Consolas,monospace;background:#0f1217;border:1px solid var(--border);border-radius:10px;padding:.35rem .5rem;overflow:auto}
.addr{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}
.copy{cursor:pointer;border:1px dashed var(--border);border-radius:10px;padding:.25rem .5rem;font-size:.85rem;color:#c9c9cf}
.copy:hover{border-color:var(--brand)}
input,textarea{width:100%;background:#0f1319;border:1px solid var(--border);color:var(--text);border-radius:12px;padding:.75rem 1rem} textarea{min-height:160px}
footer{border-top:1px solid var(--border);padding:1.4rem 0;color:#c4c4cb;font-size:.95rem;margin-top:2rem}

/* Arcade cards */
.arcade-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
@media (max-width:980px){.arcade-grid{grid-template-columns:1fr}}
.tagbar{display:flex;gap:.5rem;flex-wrap:wrap;margin:.4rem 0}
.tag{font-size:.8rem;color:#d6cca8;background:#262115;border:1px solid #403524;padding:.15rem .6rem;border-radius:999px}
.lic{color:#cab180;font-size:.85rem;margin-top:.3rem}