Modify/redesign the site on Modx Evolution

Task description:

Redesign and improvement of the site structure
Update and optimize the menu (desktop and mobile versions) based on the provided design layouts to improve the ease of navigation.
Create category and subcategory pages, Organize them according to SEO-friendly URLs (format: site.ru/category/subcategory/item). Currently, the site structure is site.ru/item.Semantic layout and SEO-friendly optimization
Experience in creating structured and valid HTML markup is required to improve visibility in search engines.
Example: Adding slider controls (arrows), adjusting styles, and small visual presentation improvements.

Experience with CMS Modx Evolution.Knowledge of the principles of semantic layout and SEO-friendly design.Experience in adapting web interfaces for mobile and desktop versions.Ability to work with the provided design layouts and comply with technical requirements.The price is negotiable - if there are price suggestions, write in the accompaniment.