:root{
  --bg: #0b0c10;
  --card: #121318;
  --text: #e5e7eb;
  --muted: #a1a1aa;
  --brand: #6ee7b7;
  --brand-2: #22d3ee;
  --border: #1f2937;
  --accent: #facc15;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;line-height:1.6}
a{color:var(--brand-2);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0 0 .5rem}
p{margin:.5rem 0 1rem}
ul{margin:0 0 1rem 1.25rem}
.btn{display:inline-block;background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#001; padding:.8rem 1rem;border-radius:.6rem;font-weight:700;text-decoration:none}
.btn.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;border-bottom:1px solid var(--border);position:sticky;top:0;background:rgba(11,12,16,.85);backdrop-filter: blur(8px);z-index:10}
.nav .logo{display:flex;align-items:center;gap:.6rem;color:var(--text);font-weight:800}
.nav img{width:28px;height:28px}
.nav nav{display:flex;gap:1rem;align-items:center}
.hero{padding:4rem 1.25rem 2rem;background:radial-gradient(1200px 400px at 40% -20%, rgba(34,211,238,.15), transparent),radial-gradient(800px 300px at 80% 0%, rgba(110,231,183,.15), transparent)}
.hero .hero-content{max-width:1000px;margin:0 auto;text-align:center}
.hero .cta{display:flex;gap:1rem;justify-content:center;margin:1rem 0 1rem;flex-wrap:wrap}
.trust{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;list-style:none;margin:1rem 0 0;padding:0;color:var(--muted)}
.features{padding:2rem 1.25rem;max-width:1100px;margin:0 auto}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.card{background:var(--card);border:1px solid var(--border);padding:1rem;border-radius:.8rem}
.cta-banner{margin:2rem auto;max-width:900px;text-align:center;padding:1.5rem;border:1px dashed var(--border);border-radius:.8rem;background:linear-gradient(180deg, rgba(250,204,21,.08), transparent)}
.page-header{max-width:900px;margin:2rem auto 1rem;padding:0 1.25rem}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;max-width:1100px;margin:0 auto 2rem;padding:0 1.25rem}
.plan{background:var(--card);border:1px solid var(--border);padding:1rem;border-radius:.8rem;display:flex;flex-direction:column}
.plan .price{font-size:2rem;margin:.5rem 0 1rem}
.plan.featured{border-color:var(--accent);box-shadow:0 0 0 2px rgba(250,204,21,.1)}
.faq{max-width:900px;margin:0 auto 2rem;padding:0 1.25rem}
details{background:var(--card);border:1px solid var(--border);padding:.8rem;border-radius:.6rem;margin:.5rem 0}
.form-embed{max-width:1100px;margin:0 auto;padding:0 1.25rem 2rem}
.calendar{max-width:1100px;margin:0 auto 2rem;padding:0 1.25rem}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;max-width:1100px;margin:0 auto 2rem;padding:0 1.25rem}
.footer{border-top:1px solid var(--border);padding:2rem 1.25rem;background:#0a0b0f;margin-top:2rem}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:1rem;max-width:1100px;margin:0 auto}
.footer .copy{text-align:center;color:var(--muted);margin-top:1rem;font-size:.9rem}
.hint{font-size:.85rem;color:var(--muted)}

@media (max-width: 900px){
  .grid3, .plans, .footer .cols,.contact-grid{grid-template-columns:1fr}
  .nav nav{display:none}
}