body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; line-height: 1.7; color: #1f2937; max-width: 860px; margin: 0 auto; padding: 24px 20px; background: #fff; }
  h1 { font-size: 1.85em; line-height: 1.3; color: #111827; }
  h2 { font-size: 1.35em; color: #111827; margin-top: 2em; border-bottom: 2px solid #f5c542; padding-bottom: 6px; }
  h3 { font-size: 1.1em; color: #111827; margin-top: 1.4em; }
  p { margin: 0.85em 0; }
  ul, ol { padding-left: 1.4em; }
  li { margin: 0.45em 0; }
  .meta { font-size: 0.9em; color: #6b7280; margin: 6px 0 18px; }
  .takeaways { background: #f0f5ff; border: 1px solid #d6e4ff; border-radius: 8px; padding: 16px 20px; margin: 1.2em 0; }
  .takeaways h2 { border: none; margin: 0 0 8px; font-size: 1.1em; color: #0b1f3f; }
  .warning-box { background: #fff8e6; border-left: 5px solid #f5c542; border-radius: 0 6px 6px 0; padding: 12px 16px; margin: 1em 0; }
  .warning-box p { margin: 0.3em 0; }
  table { width: 100%; border-collapse: collapse; margin: 1.2em 0; font-size: 0.95em; }
  th, td { border: 1px solid #e5e7eb; padding: 9px 12px; text-align: left; vertical-align: top; }
  th { background: #0b1f3f; color: #fff; }
  tr:nth-child(even) td { background: #f9fafb; }
  .cta { background: #0b1f3f; color: #fff; padding: 18px 20px; border-radius: 6px; margin-top: 2em; }
  .cta a { color: #f5c542; }
  footer { margin-top: 2.5em; padding-top: 1em; border-top: 1px solid #e5e7eb; font-size: 0.85em; color: #6b7280; }
  .source-list { font-size: 0.9em; color: #4b5563; }
  @media (max-width: 600px) { h1 { font-size: 1.5em; } table { font-size: 0.85em; } }