*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#f5f7fb;--white:#fff;--ink:#0a0e17;--mid:#4a5568;--muted:#8a9ab5;
  --blue:#2563eb;--border:#e2e8f0;--card:#1a1f2e;
}
body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-weight:400;background:var(--bg);color:var(--ink);min-height:100vh;-webkit-font-smoothing:antialiased}
.lead,.card p{font-weight:400;letter-spacing:-.01em}
nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 5vw;background:rgba(245,247,251,.9);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10;
}
.logo{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:700;color:var(--ink);text-decoration:none;letter-spacing:-.02em}
.logo img{width:32px;height:32px;object-fit:contain;filter:brightness(0)}
.nav-links{display:flex;gap:22px;list-style:none;flex-wrap:wrap}
.nav-links a{color:var(--mid);font-size:.875rem;text-decoration:none}
.nav-links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;padding:9px 18px;border-radius:100px;background:var(--ink);color:#fff;font:500 .875rem Inter,sans-serif;text-decoration:none}
.btn:hover{background:#1a2035}
main{width:min(760px,100% - 40px);margin:0 auto;padding:56px 0 80px}
.eyebrow{color:var(--blue);font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
h1{font-size:clamp(1.9rem,4vw,2.6rem);font-weight:800;letter-spacing:-.04em;line-height:1.15;margin-bottom:14px}
.lead{color:var(--mid);font-size:1.02rem;line-height:1.7;max-width:540px;margin-bottom:36px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.card{
  background:var(--white);border:1px solid var(--border);border-radius:16px;
  padding:22px 20px;box-shadow:0 8px 24px rgba(15,23,42,.04);
}
.card h2{font-size:.95rem;font-weight:700;letter-spacing:-.02em;margin-bottom:8px}
.card p{color:var(--mid);font-size:.9rem;line-height:1.6}
.card a{color:var(--blue);text-decoration:none;font-weight:500}
.card a:hover{text-decoration:underline}
.safety{
  margin-top:28px;padding:20px 22px;border-radius:16px;
  background:var(--card);color:#d7deea;
}
.safety h2{color:#fff;font-size:1rem;margin-bottom:10px}
.safety p,.safety li{font-size:.9rem;line-height:1.65;color:#b7c2d6}
.safety ul{margin:10px 0 0 1.15rem}
.safety strong{color:#fff;font-weight:600}
footer{
  border-top:1px solid var(--border);padding:28px 5vw;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;
}
.footer-links{display:flex;gap:20px;list-style:none;flex-wrap:wrap;align-items:center}
.footer-links a{font-size:.8rem;color:var(--muted);text-decoration:none;transition:color .15s}
.footer-links a:hover,.footer-links a[aria-current="page"]{color:var(--ink)}
.footer-meta{display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.footer-copy{font-size:.78rem;color:var(--muted)}
.footer-socials{display:flex;align-items:center;gap:6px}
.footer-social{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;color:var(--muted);transition:color .15s,background .15s}
.footer-social:hover{color:var(--ink);background:rgba(15,23,42,.05)}
.footer-social svg{width:18px;height:18px;display:block}
@media (max-width:640px){.footer-meta{align-items:flex-start}}
@media (max-width:640px){
  .nav-links{display:none}
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}