:root{
  --bg:#040819;
  --card:#0f1724;
  --accent1:#00d1a8;
  --accent2:#7cf04a;
  --muted:#9aa4b2;
  --glass: rgba(255,255,255,0.03);
  --radius:12px;
  --maxw:1100px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  color-scheme: dark;
}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;background:linear-gradient(180deg,#030616 0%, #071428 100%);color:#e6eef6; -webkit-font-smoothing:antialiased;}
.container{max-width:var(--maxw);margin:28px auto;padding:20px;}
header{display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:56px;height:56px;border-radius:12px;background:linear-gradient(135deg,var(--accent1),var(--accent2));display:flex;align-items:center;justify-content:center;overflow:hidden}
.logo img{width:100%;height:100%;object-fit:contain;display:block}
nav a{color:var(--muted);text-decoration:none;margin-left:18px;font-weight:600}
nav a.active{color:var(--accent1)}

.hero{display:grid;grid-template-columns:1fr 420px;gap:28px;margin-top:28px;align-items:center}
.card{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));padding:22px;border-radius:var(--radius);box-shadow: 0 6px 30px rgba(2,6,23,0.6)}
h1{margin:0 0 12px 0;font-size:32px}
p.lead{color:var(--muted);margin:0 0 18px 0}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{padding:12px 16px;border-radius:10px;border:0;cursor:pointer;font-weight:700}
.btn.play{background:linear-gradient(90deg,var(--accent1),#00a3ff);color:#021025}
.btn.alt{background:transparent;border:1px solid rgba(255,255,255,0.06);color:var(--accent1)}

.features{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}
.feature{background:var(--glass);padding:14px;border-radius:12px}

.screenshot{width:100%;height:360px;background:linear-gradient(180deg,#071428,#08102b);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--muted);border:1px dashed rgba(255,255,255,0.03)}

.grid-sections{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}

h2{margin:0 0 8px 0}
.muted{color:var(--muted)}
.small{font-size:13px;color:var(--muted)}

footer{margin-top:40px;padding-top:18px;border-top:1px solid rgba(255,255,255,0.03);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}

/* Responsive */
@media (max-width:900px){
  .hero{grid-template-columns:1fr;}
  .screenshot{height:260px}
  .grid-sections{grid-template-columns:1fr}
}

/* Page layout */
.main-content{margin-top:18px}
.page{display:block;padding-bottom:20px}

/* Simple animations */
.fade-up{opacity:0;transform:translateY(10px);animation:fadeUp .9s forwards}
@keyframes fadeUp{to{opacity:1;transform:none}}

/* Particle canvas full-bleed */
#particles{position:fixed;inset:0;z-index:0;pointer-events:none}
.site-wrap{position:relative;z-index:1}
.header-links{display:flex;gap:14px;align-items:center}
.social a{display:inline-flex;align-items:center;justify-content:center;padding:8px;border-radius:8px;background:rgba(255,255,255,0.02);text-decoration:none;color:var(--muted);margin-right:8px}

/* Form */
form input, form textarea{width:100%;padding:10px;border-radius:10px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:inherit}
form button{margin-top:10px}

/* Footer columns */
.footer-cols{display:flex;gap:24px}
@media (max-width:700px){.footer-cols{flex-direction:column}}