:root{
  --blue:#1d56a5; --blue-dark:#163f73; --line:#d8e4f2; --muted:#6c82a0; --text:#163353; --green:#83c53e; --bg:#f3f7fc;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.top{background:linear-gradient(180deg,#1e58a8,#205eb1);color:#fff}
.wrap{max-width:1220px;margin:0 auto;padding:0 24px}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 0}
.logo{font-size:32px;font-weight:300;letter-spacing:-.04em}
.menu{display:flex;gap:20px;flex-wrap:wrap;font-weight:700}
.menu a{color:#fff}
.hero{padding:40px 0 56px}
.hero h1{margin:0;font-size:50px;line-height:1.04;letter-spacing:-.04em;color:#fff}
.hero p{margin:18px 0 0;max-width:820px;font-size:18px;line-height:1.75;color:rgba(255,255,255,.96)}
.btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.btn{min-height:48px;padding:0 20px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;font-weight:800}
.btn.primary{background:var(--green);color:#fff}
.btn.secondary{border:2px solid rgba(255,255,255,.9);color:#fff}
.section{padding:44px 0}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 8px 18px rgba(14,42,73,.05)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
h2{margin:0 0 14px;font-size:28px;color:#16395f}
p,li{color:#607894;line-height:1.8;font-size:15px}
ul{margin:0;padding-left:20px}
.footer{background:#1f4c82;color:#dbe9ff;margin-top:32px}
.footer .wrap{padding-top:18px;padding-bottom:18px}
.small{font-size:13px;color:#dbe9ff}
@media (max-width:760px){
  .grid{grid-template-columns:1fr}
  .hero h1{font-size:36px}
}