*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.6;color:#1e293b;background:#fff}
.demo-banner{background:#fef3c7;border-bottom:2px solid #d97706;padding:10px 16px;font-size:.95rem}.demo-banner p{margin:0;max-width:960px;margin:0 auto}
.top{display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center;justify-content:space-between;max-width:960px;margin:0 auto;padding:16px}
.logo{font-weight:800;color:#0f172a;text-decoration:none;font-size:1.2rem}nav{display:flex;flex-wrap:wrap;gap:6px 16px}nav a{color:#1d4ed8}
main{max-width:960px;margin:0 auto;padding:8px 16px 32px}h1{font-size:2rem;line-height:1.2}.services{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.services li{border:1px solid #e2e8f0;border-radius:10px;padding:16px;display:flex;gap:12px;align-items:center}fieldset{border:1px solid #e2e8f0;border-radius:10px;padding:16px}
label{display:block;margin:10px 0 4px;font-weight:600}input,textarea{width:100%;max-width:420px;padding:8px;font:inherit}footer{background:#0f172a;color:#e2e8f0;padding:24px 16px}footer p{max-width:960px;margin:0 auto 6px}