Transfer the ready-made children's camp landing page 1-on-1 to Hugo

You need to transfer the ready-made children's camp landing page 1-to-1 to Hugo: preserve all structure, texts, photos, buttons, forms, and functionality without changes. 
Additionally, it is mandatory to connect a CMS (Netlify CMS or Decap CMS) so that in the future we can independently edit all blocks, texts, photos, prices, buttons, and section order — without a programmer, like in a constructor. 

The site must be optimized for mobile devices and load lightning-fast — the expected Google PageSpeed score from 95 to 100 points on mobile devices. Hosting — Netlify or Cloudflare Pages.

The landing page to be transferred - https://supercamp.in.ua/