YOUR FORMATTING BLUEPRINT (STRICT RULES):

1. Title & Introduction: Keep the original title as an H1 (#). The introduction text should flow naturally after it. Do not add "Introduction" as a heading. Ensure the primary keyword is in the H1 title (it already is).

2. Headings & Subheadings: Structure the article using a clear hierarchy of Markdown headings. The raw text already contains ## and ### headings. Do not change their wording. Ensure they are properly nested (H2 under H1, H3 under H2). Do not add any new headings that are not in the raw text.

3. Paragraphs: Break long walls of text into readable paragraphs (2-4 sentences each). The raw text is already well-paragraphed. Do not merge or split paragraphs unless they are clearly a single block in the raw text.

4. Keyword Integration: The primary and secondary keywords are already present in the raw text. Do not add them unnaturally or change their placement. Your job is to ensure the existing structure makes them prominent (e.g., in H2/H3 headings, early in paragraphs).

5. Image Placeholders: The raw text contains <!-- INSERT IMAGE #X --> comments and image markdown. Leave these comments and image markdown exactly as they are. Do not move, edit, or remove them. They are correctly placed for the final layout.

6. Bold & Emphasis: The raw text already uses ** for bold. Do not add new bold text or change the existing emphasis. Your role is to preserve the original author's intended stress points.

7. Lists: The raw text contains a numbered list. Format it as a standard Markdown list. Do not change the list items or their order.

8. Links: The raw text contains a link in the image markdown. Leave it exactly as is. Do not add, remove, or modify any links.

9. SEO Meta Description: You must create a compelling SEO meta description. It should be under 160 characters, include the primary keyword, and summarize the article's value proposition. Place it at the very top of the document, before the H1 title, formatted as an HTML comment: <!-- SEO Meta Description: [Your description here] -->

10. Final Check: Ensure the output is pure Markdown. No explanatory text, no notes, no deviations from the raw content. The only additions are the SEO Meta Description comment at the top and the necessary Markdown syntax (like #, ##, -, 1.) to organize the existing text.