Joomla 4 + Virtuemart

We need a custom build online store according to the mockups attached. The php version should be 8, and we would like to work with Joomla 4 and virtuemart. Open for dsiscussion regarding other systems.The shop should be in 2 languages (with possibility to extend to a 3rd one) .Specifications needed:
-Checkout basket and automatic client notification order and payment status (basket should be similar to mockup attached. On checkout there should be a dropdownmenu where the client has to check the source of recommendation- the dropdown list should be easily editable in admin panel
Selectable delivery services
- Implementation of different credit card payment done
- seo optimized
- 2 admin panels, one normal superuser, 1 with editable only frontend content clientside
- easy stock verification via admin panel ATTENTION ...every recomandation source should be monitored to be able to record eachs monthly revenue!!! So if there are products chosen from a recommendation source , at the end of the month we would like to be able to report each THIS IS IMPORTANT TO US
- 1 click sitebackup via admin panel
- full responsible site, easy loading
- Mass mail and newsletter integration
- Secured site
The description contains the main features we would like to integrate - please PM for any other questions!