:root{
  --bg:#0f172a;
  --bg-2:#111827;
  --card:#0b1223;
  --txt:#e5e7eb;
  --muted:#94a3b8;
  --brand:#38bdf8; /* sky-400 */
  --brand-2:#22d3ee; /* cyan-400 */
  --accent:#34d399; /* emerald-400 */
  --warn:#f59e0b;
  --danger:#ef4444;
  --surface:#0a0f1f;
  --white:#ffffff;
  --black:#000000;
  --maxw:1200px;
  --radius:14px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--txt);font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;line-height:1.55}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
a:hover{color:var(--brand-2)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}
.section{padding:3.5rem 0}
.alt{background:linear-gradient(180deg,rgba(255,255,255,.02),transparent);}
.lead{font-size:1.175rem;color:var(--txt);opacity:.95}

/* Header */
.site-header{position:sticky;top:0;background:rgba(10,15,31,.8);backdrop-filter:blur(10px);z-index:50;border-bottom:1px solid rgba(255,255,255,.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:64px}
.logo img{filter:drop-shadow(0 4px 8px rgba(0,0,0,.2))}
.main-nav ul{display:flex;align-items:center;gap:1rem;list-style:none;margin:0;padding:0}
.main-nav a{display:inline-block;padding:.5rem .75rem;border-radius:10px;text-decoration:none;color:var(--txt)}
.main-nav a:hover{background:rgba(255,255,255,.06)}
.nav-toggle{display:none;background:none;border:none;padding:.5rem;border-radius:10px}
.nav-toggle .bar{display:block;width:22px;height:2px;background:var(--txt);margin:4px 0;border-radius:2px}

/* Hero */
.hero{padding:4.5rem 0;background:
  radial-gradient(1000px 600px at 85% -10%, rgba(56,189,248,.25), transparent),
  radial-gradient(900px 600px at 10% 10%, rgba(34,211,238,.18), transparent);}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:2rem;align-items:center}
.hero-copy h1{font-size:3rem;line-height:1.1;margin:.25rem 0 .75rem}
.cta-group{display:flex;gap:1rem;flex-wrap:wrap;margin:.75rem 0 1.25rem}
.trust-badges{display:flex;gap:1rem;list-style:none;padding:0;margin:1rem 0 0;color:var(--muted);flex-wrap:wrap}
.hero-card{background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.04));padding:1.25rem;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.08)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.7rem 1rem;border-radius:12px;border:1px solid rgba(255,255,255,.1);text-decoration:none;font-weight:600;cursor:pointer;transition:.2s ease}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:var(--black)}
.btn-secondary{background:linear-gradient(90deg,var(--accent),#22c55e);color:var(--black)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.22)}

/* Cards & Grids */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));padding:1rem;border-radius:var(--radius);border:1px solid rgba(255,255,255,.06)}
.card-link{display:inline-block;margin-top:.5rem}
.cards.grid-3 .card h3{margin:.25rem 0 .25rem}

.stat-boxes{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.stat{background:linear-gradient(180deg, rgba(52,211,153,.18), rgba(52,211,153,.06));border:1px solid rgba(52,211,153,.2);padding:1rem;border-radius:var(--radius);text-align:center}
.stat span{font-size:2rem;font-weight:800}

.steps{padding-left:1.25rem}
.steps li{margin-bottom:.5rem}

.timeline{list-style:none;padding:0;counter-reset:step}
.timeline li{background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.06);padding:1rem;border-radius:var(--radius);margin-bottom:.75rem;position:relative}
.timeline li::before{counter-increment:step;content:counter(step);position:absolute;left:-.5rem;top:-.5rem;background:var(--brand);color:var(--black);width:32px;height:32px;border-radius:999px;display:grid;place-items:center;font-weight:700;border:2px solid var(--black)}

.testimonials blockquote{background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.06);padding:1rem;border-radius:var(--radius);margin:.75rem 0}
.cta-banner{background:linear-gradient(90deg, rgba(56,189,248,.2), rgba(34,211,238,.15));padding:2.5rem 0;margin-top:1rem;border-top:1px solid rgba(255,255,255,.1)}
.banner-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}

/* Forms */
.form label{display:block;margin:.65rem 0 .35rem;font-weight:600}
.form input,.form select,.form textarea{width:100%;padding:.7rem .8rem;background:#0a1020;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:var(--txt)}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--brand)}
.form-note{color:var(--muted)}
.checkbox{display:flex;align-items:center;gap:.5rem}
.map-placeholder,.calendar-embed{background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.06);height:220px;border-radius:var(--radius);display:grid;place-items:center;color:var(--muted)}

/* Footer */
.site-footer{border-top:1px solid rgba(255,255,255,.08);margin-top:2rem;background:var(--surface)}
.footer-grid{display:grid;grid-template-columns:1.25fr .75fr 1fr;gap:2rem;padding:2rem 0}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin:.35rem 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding:1rem 0;color:var(--muted)}

/* Prose */
.prose h1,.prose h2,.prose h3{line-height:1.2}
.prose p{max-width:70ch}

/* Utilities */
.h3{font-size:1.35rem}
.small{font-size:.9rem;color:var(--muted)}
.notice{background:linear-gradient(180deg, rgba(245,158,11,.18), rgba(245,158,11,.06));border:1px solid rgba(245,158,11,.25);padding:1rem;border-radius:var(--radius)}

/* Responsive */
@media (max-width: 960px){
  .hero-inner,.grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr;gap:.75rem}
  .stat-boxes{grid-template-columns:1fr 1fr}
  .banner-inner{flex-direction:column;align-items:flex-start}
  .nav-toggle{display:inline-block}
  .main-nav ul{position:absolute;right:1.25rem;top:64px;background:var(--surface);border:1px solid rgba(255,255,255,.08);border-radius:12px;box-shadow:var(--shadow);padding:.5rem;display:none;flex-direction:column;min-width:240px}
  .main-nav ul.open{display:flex}
}