:root{--bg:#f6f8fb;--card:#fff;--text:#18212f;--muted:#667085;--primary:#2563eb;--primary2:#4f46e5;--border:#e5e7eb;--shadow:0 12px 35px rgba(15,23,42,.08);--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.7}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{width:min(1050px,calc(100% - 32px));margin:auto}
header{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;padding:64px 0 56px}.brand{font-size:30px;font-weight:800}.hero{max-width:760px}.hero p{color:#e8edff;font-size:17px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-block;padding:11px 18px;border-radius:12px;font-weight:700}.btn.primary{background:#fff;color:#1d4ed8}.btn.outline{border:1px solid rgba(255,255,255,.55);color:#fff}
nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.nav-inner{display:flex;gap:22px;align-items:center;min-height:58px;overflow:auto}.nav-inner a{white-space:nowrap;font-size:14px;font-weight:600;color:var(--text)}
main{padding:38px 0 70px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;margin-bottom:22px}h1{margin:0 0 8px;font-size:34px;line-height:1.2}h2{margin:0 0 14px;font-size:24px}h3{font-size:18px;margin-top:24px}.lead{color:var(--muted)}ul,ol{padding-left:24px}li{margin:7px 0}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.contact{border:1px solid var(--border);border-radius:14px;padding:18px;background:#fbfcfe}.contact strong{display:block;margin-bottom:5px}footer{border-top:1px solid var(--border);padding:28px 0 45px;color:var(--muted);font-size:14px}
@media(max-width:700px){header{padding:44px 0}.card{padding:22px}h1{font-size:28px}.contact-grid{grid-template-columns:1fr}.nav-inner{gap:16px}}