:root{
  --bg:#0F1724; --card:#0B1220; --accent:#7C4DFF; --muted:#94a3b8; --white:#ffffff;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,Arial,sans-serif;background:var(--bg);color:var(--white);-webkit-font-smoothing:antialiased}
.container{max-width:1100px;margin:0 auto;padding:28px}
.site-header{background:linear-gradient(90deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));backdrop-filter: blur(6px);position:sticky;top:0;z-index:40}
.site-header .container{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px}
.logo{width:44px;height:44px;border-radius:10px;background:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:700}
.brand-text{font-weight:600}
.nav a{color:var(--muted);text-decoration:none;margin-left:18px}
.nav .cta{background:var(--accent);color:var(--white);padding:10px 14px;border-radius:10px;text-decoration:none}
.hero{padding:48px 0}
.hero-inner{display:flex;gap:24px;align-items:center}
.hero-copy{flex:1}
.hero-copy h1{font-size:44px;margin:0 0 8px;color:var(--white)}
.lead{color:var(--muted);max-width:60%}
.actions{margin-top:18px}
.btn{display:inline-block;padding:10px 14px;border-radius:12px;background:rgba(255,255,255,0.04);color:var(--white);text-decoration:none;margin-right:8px}
.btn.primary{background:var(--accent)}
.btn.ghost{border:1px solid rgba(255,255,255,0.04)}
.features h2,.pricing h2{margin-top:0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--card);padding:18px;border-radius:12px}
.pricing .price-grid{display:flex;gap:14px}
.price-card{flex:1;background:var(--card);padding:18px;border-radius:12px}
.price-card.recommended{border:2px solid rgba(124,77,255,0.18)}
.site-footer{border-top:1px solid rgba(255,255,255,0.03);padding:20px 0;margin-top:40px}
.api-sample{background:#071025;padding:12px;border-radius:8px;color:var(--muted);overflow:auto}
@media(max-width:900px){.hero-inner{flex-direction:column}.grid{grid-template-columns:repeat(1,1fr)}.lead{max-width:100%}}

/* Improved mobile responsiveness */
@media (max-width: 700px) {
  .site-header .container { padding: 12px; }
  .logo { width: 40px; height: 40px; }
  .brand-text { display: none; }

  /* Make nav horizontally scrollable and touch-friendly */
  .nav { display:flex; gap:10px; overflow-x:auto; -webkit-overflow-scrolling:touch; align-items:center; }
  .nav a { margin-left:10px; font-size:14px; white-space:nowrap; padding:6px 6px; }
  .nav .cta { padding:8px 10px; }

  .hero-copy h1 { font-size:28px; }
  .lead { font-size:15px; max-width:100%; }
  .container { padding:16px; }
  .actions .btn, .actions .btn.primary { width:100%; display:block; margin-bottom:8px; }

  .card { padding:14px; }
  .api-sample { font-size:0.92rem; }
}

@media (max-width: 420px) {
  .site-header { position: sticky; top: 0; }
  .site-header .container { align-items: center; }
  .logo { width: 36px; height:36px; }
  .nav a { font-size:13px; margin-left:8px; }
  .hero-copy h1 { font-size:24px; }
  .lead { font-size:14px; }
  .grid { gap:12px; }
  .price-card .price { font-size:1.05rem; }
}