Tweak Ignis Wordpress theme to change pages of a website

Hi there, I need somebody to tweak the Ignis theme on my website in order to: 1) allow me to add a gallery on the home page [login to view URL] (the theme prevents the gallery plugin to display the lightbox properly) 2) add the capability to add new icons to the social media menu (the theme only allows defaults icons for a few social networks) 3) enlarge, arrange, align elements properly on [login to view URL] and [login to view URL] (the theme somehow makes it difficult). All this has to be done without making such modifications that would impair my capability of later managing the content of the website through gutemberg blocks. Call me by my first (not last) name in your bid to show that you've read this description. If you don't your application will be discarded. Only applicants who prove to have understood the problem and know how to handle it will be considered for this job. The job will have to be done today. Best, Alessandro Corsini