[FEAT]: Bold Key document types on landing page for better readability

[khushitripathi06]

Is your feature request related to a problem? Please describe.

No, this is a minor design improvement to enhance readability. Currently, the text on the landing page listing document types ("financial reports, legal contracts, or research papers") blends in with the rest of the subtitle.

Describe the solution you'd like

Proposed Technical Approach:

1. Locate the landing page subtitle string in frontend/src/app/page.tsx.
2. Wrap the key phrases ("financial reports", "legal contracts", and "research papers") in Tailwind utility spans (<span className="font-semibold text-foreground">) to make them bold and distinctly scannable against the muted background text.
3. Verify the changes locally and run the Prettier formatter to ensure consistency before submitting a clean pull request.

Describe alternatives you've considered

Using standard HTML tags like <strong> or <b> was considered. However, since the Next.js frontend uses Tailwind CSS for styling, utilizing Tailwind utility classes (font-semibold) ensures perfect consistency with the existing codebase.

Additional Context

No response

GSSoC '26

• Yes, I am participating in GirlScript Summer of Code and would like to build this.

[github-actions]

Hi @khushitripathi06! 👋

Thanks for opening this issue! We are thrilled to have you contribute to PDF-Assistant-RAG for GSSoC 2026.

📌 Before you start:

• Make sure you have read our Contributing Guidelines.
• Wait for a project admin to assign this issue to you before working on it.
• Remember to branch off dev and not main.

Happy Coding! 🚀