body { font-family: Arial, Helvetica, sans-serif; line-height:1.6; color:#222; margin:20px; max-width:800px; }
    img.hero { width:100%; height:auto; border-radius:6px; margin-bottom:18px; }
    h1 { color:#0b4a6f; font-size:28px; margin-bottom:6px; }
    h2 { color:#0b6a4f; font-size:20px; margin-top:22px; }
    p { margin:10px 0; }
    .cta { background:#0b6a4f; color:#fff; padding:12px 16px; display:inline-block; border-radius:6px; text-decoration:none; margin-top:12px; }
    .muted { color:#666; font-size:14px; }
    ul { margin-left:20px; }