/* Minimal styling for RealDiag index page */
:root{
  --accent:#007acc;
  --muted:#6b7280;
}
body{font-family:system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial; margin:0; color:#111; background:#f7fafc}
.hero{background:linear-gradient(90deg, #ffffff 0%, #f0f4f8 100%);padding:48px 16px;border-bottom:1px solid #e6eef6}
.hero-inner{max-width:980px;margin:0 auto}
h1{margin:0 0 8px;font-size:28px}
.tagline{margin:0 0 16px;color:var(--muted)}
.actions{margin-top:8px}
.button{display:inline-block;padding:10px 14px;background:var(--accent);color:#fff;text-decoration:none;border-radius:6px;margin-right:8px}
.button.ghost{background:transparent;color:var(--accent);border:1px solid var(--accent)}
.meta{max-width:980px;margin:24px auto;padding:0 16px}
pre{background:#fff;padding:12px;border-radius:6px;border:1px solid #e6eef6}