:root{
  --bg:#f7f8fb;
  --card:#ffffff;
  --text:#172033;
  --muted:#5f6b7a;
  --line:#e7eaf0;
  --brand:#2457ff;
  --brand-dark:#1238b8;
  --soft:#eef3ff;
  --shadow:0 18px 45px rgba(18,32,70,.08);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  background:
    radial-gradient(circle at top left,rgba(36,87,255,.13),transparent 30%),
    radial-gradient(circle at top right,rgba(18,56,184,.08),transparent 32%),
    var(--bg);
  color:var(--text);
  line-height:1.7;
}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,92%);margin:auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,248,251,.84);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(231,234,240,.75);
}
.navbar{display:flex;align-items:center;justify-content:space-between;padding:16px 0;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.3px}
.logo-mark{
  width:38px;height:38px;border-radius:13px;
  background:linear-gradient(135deg,var(--brand),var(--brand-dark));
  display:grid;place-items:center;color:#fff;font-weight:900;
  box-shadow:0 10px 25px rgba(36,87,255,.26);
}
.nav-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.nav-links a{padding:10px 13px;border-radius:999px;color:var(--muted);font-weight:700;font-size:14px}
.nav-links a:hover,.nav-links a.active{background:var(--soft);color:var(--brand-dark)}
.hero{padding:78px 0 42px}
.hero-grid{display:grid;grid-template-columns:1.14fr .86fr;gap:30px;align-items:center}
.badge{
  display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:8px 13px;color:var(--brand-dark);font-weight:800;font-size:13px;
  box-shadow:0 8px 25px rgba(18,32,70,.05)
}
h1,h2,h3{line-height:1.2;margin:0 0 14px}
h1{font-size:clamp(34px,5vw,58px);letter-spacing:-1.5px;margin-top:20px}
h2{font-size:clamp(26px,3.3vw,38px);letter-spacing:-.8px}
h3{font-size:21px}
p{margin:0 0 16px;color:var(--muted)}
.lead{font-size:18px;max-width:720px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:999px;font-weight:900;border:1px solid transparent}
.btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;box-shadow:0 14px 30px rgba(36,87,255,.24)}
.btn.secondary{background:#fff;border-color:var(--line);color:var(--text)}
.visual-card{
  background:linear-gradient(180deg,#fff,rgba(255,255,255,.75));
  border:1px solid var(--line);border-radius:30px;padding:24px;box-shadow:var(--shadow)
}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat{background:var(--soft);border-radius:20px;padding:18px;border:1px solid rgba(36,87,255,.08)}
.stat b{display:block;font-size:28px;color:var(--brand-dark)}
.stat span{font-size:13px;color:var(--muted);font-weight:700}
.section{padding:42px 0}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:0 10px 30px rgba(18,32,70,.045)
}
.card:hover{transform:translateY(-2px);transition:.2s ease;box-shadow:var(--shadow)}
.card .num{width:38px;height:38px;border-radius:13px;background:var(--soft);display:grid;place-items:center;color:var(--brand-dark);font-weight:900;margin-bottom:14px}
.info-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:18px}
.info-link{display:block;background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 10px 28px rgba(18,32,70,.045)}
.info-link strong{display:block;margin-bottom:6px;color:var(--text)}
.info-link span{color:var(--muted);font-size:14px}
.content-wrap{background:#fff;border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow)}
.breadcrumb{font-size:14px;color:var(--muted);margin-bottom:22px}
.breadcrumb a{color:var(--brand-dark);font-weight:800}
.faq-item{border-top:1px solid var(--line);padding:18px 0}
.faq-item:first-child{border-top:0}
.faq-item strong{display:block;margin-bottom:6px;color:var(--text)}
.site-footer{margin-top:54px;padding:36px 0;border-top:1px solid var(--line);background:rgba(255,255,255,.62)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;align-items:start}
.footer-links{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.footer-links a{font-weight:800;color:var(--muted);font-size:14px;padding:8px 10px;border-radius:999px}
.footer-links a:hover{background:var(--soft);color:var(--brand-dark)}
.small{font-size:13px;color:var(--muted)}
@media(max-width:820px){
  .hero-grid,.footer-grid{grid-template-columns:1fr}
  .card-grid,.info-list{grid-template-columns:1fr}
  .nav-links{display:none}
  .hero{padding-top:48px}
  .content-wrap{padding:24px}
}