:root{
  --navy:#112039;
  --blue:#2d67d9;
  --text:#263449;
  --muted:#6b798d;
  --line:#dfe6ef;
  --bg:#f7f9fc;
  --white:#fff;
  --green:#1c8768;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.wrap{width:min(1140px,calc(100% - 36px));margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{min-height:72px;display:flex;align-items:center;gap:28px}
.brand{font-weight:850;color:var(--navy);letter-spacing:-.03em;font-size:18px}
.navlinks{display:flex;gap:22px;margin-left:auto;color:#58677c;font-size:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:13px;background:var(--blue);color:#fff;font-weight:750;border:0}
.btn.secondary{background:#fff;color:var(--navy);border:1px solid var(--line)}
.hero{padding:92px 0;background:linear-gradient(180deg,#fff,#f8fbff)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:62px;align-items:center}
.eyebrow{color:var(--blue);font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:850}
h1,h2,h3{color:var(--navy);letter-spacing:-.035em}
h1{font-size:clamp(48px,6vw,76px);line-height:1.02;margin:14px 0 22px}
h2{font-size:clamp(34px,4vw,50px);line-height:1.08;margin:10px 0 18px}
.lead{font-size:18px;color:#5e6d80;max-width:700px}
.hero-card{background:var(--navy);color:#fff;border-radius:24px;padding:34px;box-shadow:0 26px 70px rgba(17,32,57,.18)}
.hero-card h3{color:#fff;font-size:26px;margin-top:0}
.hero-card p{color:#cbd5e2}
.section{padding:92px 0}
.section.alt{background:var(--bg)}
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:38px}
.card{border:1px solid var(--line);border-radius:20px;padding:26px;background:#fff}
.status{display:inline-block;font-size:11px;font-weight:800;padding:5px 9px;border-radius:999px;background:#eaf1ff;color:var(--blue);margin-bottom:18px}
.card h3{font-size:23px;margin:0 0 10px}
.card p{color:var(--muted)}
.card .btn{margin-top:14px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.window{border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 20px 60px rgba(17,32,57,.12);background:#fff}
.window-bar{height:44px;background:#f3f6fa;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 14px}
.window-bar span{width:8px;height:8px;border-radius:50%;background:#c7d0dc}
.price{font-size:50px;font-weight:850;color:var(--navy);letter-spacing:-.05em}
.bullets{list-style:none;padding:0;display:grid;gap:10px}
.bullets li:before{content:"✓";color:var(--green);font-weight:900;margin-right:10px}
.cta{background:var(--blue);color:#fff;padding:65px 0}
.cta h2{color:#fff}
.cta p{color:#dce8ff}
.footer{background:#0d1727;color:#fff;padding:32px 0}
.footergrid{display:grid;grid-template-columns:1fr auto auto;gap:28px;align-items:center}
.footer a{color:#c5cfdb}
.legal{max-width:820px;margin:60px auto;padding:0 18px}
.notice{padding:16px;border:1px solid #efd4a0;background:#fff4df;border-radius:12px;color:#785619;font-weight:650}
.subhero{padding:72px 0 50px;background:linear-gradient(180deg,#fff,#f8fbff)}
.small{font-size:13px;color:var(--muted)}
@media(max-width:900px){
  .hero-grid,.split,.products{grid-template-columns:1fr}
  .navlinks{display:none}
  .footergrid{grid-template-columns:1fr}
}