Turn HTML report into A4 landscape PDF

I have an HTML feasibility report and I need it turned into a PDF - https://glowing-cajeta-f6387d.netlify.app/

What I need

Recreate the full report in PDF
Format set to A4 landscape
Keep the same design style as the HTML (colours, fonts, layout, tone)
Do not redesign it, just replicate and improve

Key requirements

Keep all content and section structure exactly the same
Match the existing look and feel from the HTML
Improve alignment, spacing and consistency
Make everything clean, balanced and properly justified
Ensure slides feel structured and professional, not messy

Important
This is not a redesign or rebrand.
It is a clean, accurate conversion from HTML into PowerPoint, but done properly.

PLEASE GIVE ME FULL PRICE AND TIMELINE FOR COMPLETION