/* Standalone page shell — header, ad slots, footer. The app itself is styled by style.css (.cdo-app). */
:root{ --pg-bg:#070a14; --pg-line:#243154; --pg-muted:#8b97c4; }
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(1000px 600px at 90% -5%, #16203c 0%, transparent 55%),
    radial-gradient(800px 500px at -5% 105%, #221536 0%, transparent 50%),
    var(--pg-bg);
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  color:#e8edff;min-height:100vh;
}
.page-wrap{max-width:1180px;margin:0 auto;padding:18px 16px 50px}

.site-header{text-align:center;padding:10px 0 16px}
.site-header .brand{font-size:clamp(18px,3vw,26px);font-weight:800;letter-spacing:.3px}
.site-header .brand span{color:#f7c948}
.site-header .brand-tag{color:var(--pg-muted);font-size:13px;margin-top:2px}

/* Ad slots — placeholders until you paste AdSense/banner code */
.cdo-ad{display:flex;align-items:center;justify-content:center;margin:14px auto;
  border:1px dashed #2c3a63;border-radius:12px;color:#566190;
  background:rgba(255,255,255,.02);font-size:12px;letter-spacing:.5px;text-transform:uppercase}
.cdo-ad span{opacity:.6}
.cdo-ad-leaderboard{min-height:90px;max-width:728px}
.cdo-ad-footer{min-height:90px;max-width:728px}

.site-footer{text-align:center;color:#566190;font-size:12px;margin-top:18px;line-height:1.6}
.site-footer a{color:#4ea8de;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.cdo-foot-links{margin-top:6px}
.cdo-foot-links a{color:#7ab7ff;text-decoration:none}
.cdo-foot-links a:hover{text-decoration:underline}

/* let the app card breathe on the page */
main .cdo-app{margin:0 auto}

.site-nav{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:10px}
.site-nav a{color:#aeb8e0;text-decoration:none;font-size:13px;font-weight:600;
  border:1px solid #243154;border-radius:999px;padding:5px 14px;background:rgba(255,255,255,.03);transition:.15s}
.site-nav a:hover{background:rgba(255,255,255,.09);color:#fff}

/* cookie consent banner */
.cdo-cookie{position:fixed;left:12px;right:12px;bottom:12px;z-index:100000;max-width:920px;margin:0 auto;
  display:flex;gap:14px;align-items:center;flex-wrap:wrap;
  background:#141b30;border:1px solid #2c3a63;border-radius:14px;padding:14px 18px;box-shadow:0 14px 44px rgba(0,0,0,.55)}
.cdo-cookie-text{flex:1 1 300px;font-size:13px;color:#c7d0f0;line-height:1.5}
.cdo-cookie-text a{color:#7ab7ff}
.cdo-cookie-actions{display:flex;gap:8px;margin-left:auto}
.cdo-cookie-btn{border:0;border-radius:10px;padding:10px 18px;font-weight:700;cursor:pointer;font-size:14px;font-family:inherit}
.cdo-cookie-btn.reject{background:rgba(255,255,255,.08);color:#e8edff;border:1px solid #2c3a63}
.cdo-cookie-btn.accept{background:linear-gradient(90deg,#57cc8a,#9be0b0);color:#08130c}
.cdo-cookie-btn:hover{filter:brightness(1.08)}
@media (max-width:520px){.cdo-cookie-actions{margin-left:0;width:100%}.cdo-cookie-btn{flex:1}}