:root{
  --bg:#fff;
  --fg:#111;
  --muted:#666;
  --accent:#0b5;
  --accent-2:#0a7;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui, -apple-system, 'Segoe UI', Roboto, Arial;line-height:1.6;color:var(--fg);background:var(--bg)}
.container{max-width:1000px;margin:0 auto;padding:24px}
.header{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid #eee;gap:12px}
.brand{font-weight:700;display:flex;gap:8px;align-items:center}
.brand a{font-size:1.15rem;text-decoration:none;color:inherit}
.nav{display:flex;gap:8px;align-items:center}
.nav a{margin-left:6px;text-decoration:none;color:inherit;padding:8px 10px;border-radius:6px}
.nav a:hover{background:#f3f3f3}
.small{color:var(--muted);font-size:0.95rem}
.card{padding:16px;border-radius:8px;border:1px solid #eee;background:#fff;margin:16px 0}
.footer{margin-top:28px;padding:18px 0;border-top:1px solid #eee;color:var(--muted);font-size:14px}

/* Layout responsive */
.header .menu-toggle{display:none}
@media (max-width:700px){
  .nav{display:none;flex-direction:column;background:var(--bg);position:absolute;top:64px;right:16px;padding:12px;border:1px solid #eee;border-radius:8px;width:200px;box-shadow:0 6px 18px rgba(0,0,0,0.06)}
  .header{position:relative}
  .header .menu-toggle{display:inline-block}
  .nav.show{display:flex}
}

/* Form */
.form-row{display:flex;gap:12px;flex-wrap:wrap}
.form-row .field{flex:1;min-width:160px}
label{display:block;margin-bottom:6px;font-weight:600}
input[type="text"], input[type="email"], textarea, select{
  width:100%;padding:10px;border:1px solid #ddd;border-radius:6px;font-size:1rem
}
textarea{min-height:120px;resize:vertical}
button.primary{background:var(--accent);color:white;border:none;padding:10px 16px;border-radius:8px;font-weight:700;cursor:pointer}
button.secondary{background:transparent;border:1px solid #ddd;padding:8px 12px;border-radius:8px;cursor:pointer}

/* Utilities */
.center{text-align:center}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;font-weight:700;background:#f3fff6;color:var(--accent-2);border:1px solid #eaf7f0}

/* Simple grid for hero */
.hero{display:grid;grid-template-columns:1fr 330px;gap:20px;align-items:center}
@media (max-width:900px){.hero{grid-template-columns:1fr}}

a.inline-link{color:var(--accent);text-decoration:none}