:root{
  --bg:#f6f8fb;
  --accent:#0b63c6;
  --muted:#6b7280;
  --dark:#0f1724;
  --radius:12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--dark);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.wrap{max-width:1200px;margin:0 auto;padding:28px}

.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,0.85);backdrop-filter:saturate(140%) blur(6px);border-bottom:1px solid #eee;
}
.site-header .wrap{display:flex;align-items:center;gap:24px;justify-content:space-between}
.brand{font-weight:700;color:var(--accent);text-decoration:none;font-size:20px}
.main-nav{display:flex;gap:20px;align-items:center}
.main-nav .nav-link{color:var(--dark);text-decoration:none;padding:8px 10px;border-radius:8px;font-weight:600}
.main-nav .nav-link.active, .main-nav .nav-link:hover{background:#fff;border:1px solid #eef3ff;color:var(--accent)}

/* mobile */
.nav-toggle{display:none;background:transparent;border:0;font-size:20px;cursor:pointer}

/* HERO */
.hero{display:block;background-size:cover;background-position:center;padding:80px 20px;color:white;position:relative;overflow:hidden}
.hero-inner{display:flex;gap:40px;align-items:center}
.hero-left{flex:1;max-width:640px}
.hero-right{flex:1;display:flex;align-items:center;justify-content:center}
.hero h1{font-size:36px;line-height:1.05;margin-bottom:12px;font-weight:700}
.lead{color:#f0f6ff;opacity:0.95;margin-bottom:18px;font-weight:500}
.hero-illustration{max-width:520px;width:100%;box-shadow:0 10px 40px rgba(2,6,23,0.25);border-radius:18px;background:#fff;padding:18px}

/* Buttons */
.btn{display:inline-block;padding:10px 18px;border-radius:10px;text-decoration:none;font-weight:700}
.btn.primary{background:var(--accent);color:white;box-shadow:0 6px 18px rgba(11,99,198,0.18)}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,0.2);color:white}
.btn.outline{border:1px solid #e6eefb;background:white;color:var(--accent)}

/* sections */
.section{padding:56px 20px;background:linear-gradient(180deg,transparent,transparent)}
.section .section-title{font-size:28px;margin-bottom:8px}
.section .section-sub{color:var(--muted);margin-bottom:24px}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:18px}
.card{background:white;padding:20px;border-radius:12px;box-shadow:0 6px 18px rgba(9,30,66,0.04);transition:transform .36s ease,box-shadow .36s ease;display:flex;flex-direction:column;gap:12px}
.card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(9,30,66,0.08)}
.card h3{margin:0 0 6px 0}

/* grid-2 */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center}

/* values */
.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-top:18px}
.value-card{background:white;padding:18px;border-radius:12px;box-shadow:0 8px 20px rgba(9,30,66,0.04)}

/* stats */
.stats-inner{display:flex;gap:12px;justify-content:space-between;background:white;padding:20px;border-radius:14px;box-shadow:0 8px 20px rgba(9,30,66,0.04);align-items:center}
.stat{flex:1;text-align:center}
.stat strong{display:block;font-size:20px;color:var(--accent)}

/* contact form */
.contact-form{display:flex;flex-direction:column;gap:10px;background:white;padding:18px;border-radius:12px;box-shadow:0 12px 30px rgba(9,30,66,0.04)}
.contact-form input,.contact-form textarea{padding:12px;border:1px solid #e6eefb;border-radius:8px;font-size:14px}

/* footer */
.site-footer{padding:30px 0;background:#071023;color:#9fb6d9}
.footer-inner{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.footer-nav a{color:#d6e9ff;text-decoration:none;margin-left:12px}

/* animations */
[data-anim]{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
[data-anim].in-view{opacity:1;transform:none}

/* responsive */
@media (max-width:900px){
  .hero-inner{flex-direction:column}
  .grid-2{grid-template-columns:1fr}
  .main-nav{display:none}
  .nav-toggle{display:block}
  .wrap{padding:18px}
}