:root {
  --page: #f4f7fb;
  --ink: #111827;
  --muted: #63708a;
  --navy: #121b2b;
  --line: #dfe5ee;
  --accent: #9da7ff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--page);color:var(--ink);line-height:1.6}
a{color:inherit;text-decoration:none}
.container{width:min(1140px,calc(100% - 44px));margin:0 auto}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav-wrap{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-size:1.3rem;font-weight:800;letter-spacing:-.03em}
nav{display:flex;gap:32px;align-items:center}
nav a{font-weight:700;font-size:.95rem}
.section{padding:8px 0 28px}
.section-kicker{font-weight:800;letter-spacing:.16em;font-size:.85rem;color:#40506b;margin-bottom:18px}
.product-card{background:var(--navy);color:#fff;border-radius:20px;padding:38px 36px;margin-bottom:22px;box-shadow:0 16px 34px rgba(15,23,42,.12)}
.product-label{font-weight:800;letter-spacing:.08em;font-size:.8rem;color:var(--accent);margin-bottom:12px}
.product-card h2{margin:0 0 14px;font-size:2rem;letter-spacing:-.03em;line-height:1.15}
.product-card p{margin:0;max-width:850px;font-size:1rem;color:#eef2f7}
.emoji{margin-right:10px}
.product-button{display:inline-block;margin-top:24px;background:#fff;color:#0f172a;font-weight:800;padding:13px 18px;border-radius:9px;transition:.18s ease}
.product-button:hover{transform:translateY(-1px)}
.product-card-agent{border:1px solid rgba(157,167,255,.35)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:20px 0 42px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;min-height:130px}
.info-card h3{margin:0 0 8px;font-size:1.05rem}
.info-card p{margin:0;color:var(--muted)}
.info-card a{color:#4259a8}
footer{background:#fff;border-top:1px solid var(--line)}
.footer-inner{min-height:76px;display:flex;align-items:center;color:var(--muted);font-size:.9rem}
@media(max-width:800px){nav{gap:16px}.info-grid{grid-template-columns:1fr}.product-card{padding:30px 24px}.product-card h2{font-size:1.7rem}}
@media(max-width:620px){.container{width:min(100% - 28px,1140px)}.nav-wrap{align-items:flex-start;padding:18px 0;flex-direction:column}nav{flex-wrap:wrap;gap:14px 20px}.site-header{position:static}.section{padding-top:16px}.product-card{padding:26px 20px;border-radius:16px}.product-button{width:100%;text-align:center}}