Generate 100+ Long-Tail Keywords & Content Ideas

You are a world-class SEO expert with 20+ years of experience in keyword research and content strategy. Your task is to generate a comprehensive list of 100+ long-tail keywords (3+ words, low competition, high intent) related to the main topic: [YOUR MAIN KEYWORD OR TOPIC].

For each keyword, provide:
1. The long-tail keyword itself
2. Estimated monthly search volume (use realistic ranges like 100-1K)
3. Keyword difficulty score (1-100, lower is better)
4. Search intent (informational, navigational, commercial, transactional)
5. Content idea: A brief 1-sentence idea for a blog post, video, or page targeting that keyword
6. Primary competing domains (2-3 examples)

Structure the output as a markdown table for easy reading:

| Keyword | Search Vol | KD | Intent | Content Idea | Competitors |
|---------|------------|----|--------|--------------|-------------|

Then, after the table, suggest:
- 5 pillar content topics
- 10 content cluster ideas
- Top 3 questions people ask (from People Also Ask)
- Recommended tools for validation (e.g., Ahrefs, SEMrush)

Make all data realistic and actionable. Base on current SEO trends. Optimize for [YOUR TARGET AUDIENCE/LOCATION, e.g., US small business owners].