/* Futuristic landing page styles */
:root{
  --bg:#071028;
  --accent:#00ffd5;
  --accent-2:#8c00ff;
  --muted:rgba(255,255,255,0.7);
  --glass:rgba(255,255,255,0.04);
  --card:linear-gradient(135deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:#e6f6ff;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
.bg{position:fixed;inset:0;z-index:-2}
#bg-canvas{width:100%;height:100%;display:block}
.grid{position:fixed;inset:0;background-image:linear-gradient(180deg,rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg,rgba(255,255,255,0.02) 1px, transparent 1px);background-size:100% 60px,60px 100%;opacity:0.06;z-index:-1}
.hero{min-height:60vh;display:flex;align-items:center;justify-content:space-between;padding:6vmin 8vmin}
.brand h1{font-size:clamp(36px,8vmin,88px);margin:0;letter-spacing: -2px; background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.by{margin:8px 0 0;color:var(--muted);font-size:0.95rem}
.cta{max-width:480px;text-align:right}
.tag{font-size:1.05rem;color:var(--muted);margin-bottom:18px}
.actions{display:flex;gap:12px;justify-content:flex-end}
.btn{display:inline-block;padding:12px 18px;border-radius:10px;text-decoration:none;color:inherit;border:1px solid rgba(255,255,255,0.06);backdrop-filter: blur(6px);background:var(--glass);cursor:pointer}
.btn.primary{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#001; font-weight:700;border:0;box-shadow:0 6px 30px rgba(0,0,0,0.6), 0 0 40px rgba(0,255,213,0.06)}
.btn.ghost{background:transparent;color:var(--muted);border:1px solid rgba(255,255,255,0.06)}
main{padding:40px 8vmin}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-bottom:48px}
.feature{background:var(--card);padding:20px;border-radius:14px;border:1px solid rgba(255,255,255,0.03)}
.feature h2{margin:0 0 10px;background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.signup{display:flex;justify-content:center}
.card{width:100%;max-width:520px;background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));padding:28px;border-radius:16px;border:1px solid rgba(255,255,255,0.04);box-shadow:inset 0 1px 0 rgba(255,255,255,0.02),0 10px 30px rgba(0,0,0,0.6)}
.card h3{margin:0 0 10px}
.card p{color:var(--muted)}
.card form{display:flex;gap:12px;margin-top:18px}
.card input{flex:1;padding:12px 14px;border-radius:10px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:inherit}
.card .note{margin-top:10px;font-size:0.85rem;color:rgba(255,255,255,0.45)}
.site-footer{padding:30px 8vmin;text-align:center;color:rgba(255,255,255,0.45)}
@media (max-width:800px){.hero{flex-direction:column;gap:18px;text-align:center}.cta{text-align:center}.actions{justify-content:center}}
/* small shimmer */
.brand h1::after{content:'';position:absolute;left:-1px;right:-1px;top:0;bottom:0;mix-blend-mode:screen;opacity:0.06}