/* Minimal clean styles */
:root{--bg:#f7f8fa;--fg:#0f172a;--muted:#475569;--card:#ffffff;--line:#e2e8f0;--brand:#2563eb;--brand-2:#16a34a;}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto}
.container{max-width:980px;margin:0 auto;padding:16px}
.header{display:flex;align-items:center;gap:16px;padding-block:20px}
.logo{width:56px;height:56px}
.subtitle{color:var(--muted);margin-top:-6px}
.nav{margin-left:auto;display:flex;gap:12px;flex-wrap:wrap}
.nav a{padding:8px 12px;border-radius:10px;text-decoration:none;color:var(--fg);border:1px solid transparent}
.nav a.active,.nav a:hover{border-color:var(--line);background:#fff}
.hero{background:linear-gradient(180deg,#fff,rgba(255,255,255,.7));border:1px solid var(--line);border-radius:16px;padding:24px}
.bullets{margin:12px 0 0 0;padding-left:18px}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;padding:10px 14px;border-radius:10px;margin-right:10px}
.btn.secondary{background:var(--brand-2)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px}
.footer{margin-top:32px;padding:18px 0;border-top:1px solid var(--line);background:#fff;color:var(--muted)}
.small{font-size:14px;color:var(--muted)}
@media (max-width:820px){.grid-3{grid-template-columns:1fr}.header{flex-wrap:wrap}.nav{margin-left:0}}