:root{
  --bg:#f7f8fa;
  --card:#ffffff;
  --text:#152033;
  --muted:#657082;
  --line:#e5e8ee;
  --brand:#1f5eff;
  --brand2:#0f3fb8;
  --accent:#eef3ff;
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
header{
  position:sticky;top:0;z-index:20;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(10px);
}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:24px}
.brand{font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.navlinks{display:flex;gap:22px;flex-wrap:wrap;align-items:center}
.navlinks a{color:#334155;font-size:.96rem}
.navlinks a:hover{color:var(--brand)}
.btn{
  display:inline-block;padding:12px 18px;border-radius:10px;
  background:var(--brand);color:white;font-weight:700;
}
.btn:hover{background:var(--brand2)}
.btn.secondary{background:white;color:var(--brand);border:1px solid #cbd5e1}
.hero{
  padding:92px 0 72px;
  background:linear-gradient(180deg,#fff 0%,#f7f8fa 100%);
}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center}
.kicker{color:var(--brand);font-weight:800;text-transform:uppercase;font-size:.82rem;letter-spacing:.12em}
h1{font-size:clamp(2.3rem,5vw,4.7rem);line-height:1.05;letter-spacing:-.04em;margin:.2em 0}
h2{font-size:clamp(1.7rem,3vw,2.4rem);letter-spacing:-.03em;margin:0 0 16px}
h3{margin-top:0;font-size:1.2rem}
.lead{font-size:1.18rem;color:var(--muted);max-width:760px}
.hero-card,.card{
  background:var(--card);border:1px solid var(--line);border-radius:18px;
  box-shadow:0 8px 30px rgba(15,23,42,.05);
}
.hero-card{padding:30px}
.section{padding:74px 0}
.section.white{background:#fff}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.card{padding:26px}
.card p,.muted{color:var(--muted)}
.icon{
  width:44px;height:44px;border-radius:12px;background:var(--accent);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-weight:800;color:var(--brand)
}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.stat{padding:18px;border:1px solid var(--line);border-radius:14px;background:white}
.stat b{display:block;font-size:1.5rem}
.cta{
  background:#11224e;color:#fff;border-radius:24px;padding:40px;
  display:flex;justify-content:space-between;gap:28px;align-items:center
}
.cta p{color:#c9d4ef;margin-bottom:0}
.page-hero{padding:70px 0 40px;background:#fff;border-bottom:1px solid var(--line)}
.content{padding:54px 0 80px}
.prose{max-width:860px}
.prose h2{margin-top:34px;font-size:1.45rem}
.prose h3{margin-top:24px}
.prose p,.prose li{color:#445066}
.prose ul{padding-left:22px}
.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px}
form{display:grid;gap:14px}
label{font-weight:700;font-size:.94rem}
input,textarea,select{
  width:100%;padding:13px 14px;border:1px solid #cbd5e1;border-radius:10px;
  font:inherit;background:#fff
}
textarea{min-height:150px;resize:vertical}
.note{font-size:.9rem;color:var(--muted)}
footer{border-top:1px solid var(--line);background:#fff;padding:32px 0}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;color:#566174;font-size:.92rem}
.badge{display:inline-block;background:#eef3ff;color:#214cb7;font-weight:700;padding:6px 10px;border-radius:999px;font-size:.86rem}
@media(max-width:820px){
  .hero-grid,.grid-3,.grid-2,.service-list,.contact-grid{grid-template-columns:1fr}
  .nav{align-items:flex-start;padding:18px 0;flex-direction:column}
  .navlinks{gap:14px}
  .hero{padding-top:58px}
  .stats{grid-template-columns:1fr}
  .cta{flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr}
}