website online store for my business

i want an responsive online store website for my business, site should have this below functionalities 1) the user can able to view all my product as category [ kurti, Saree, leggings, etc] in product page 2) when user select particular category eg. Kurti- he could see all the available catalogs for that category in the screen Note: catalog is a collection of pictures belongs to particular model 3) when he click on particular catalog he could able to see all the designs available in that catalog with description and specification. Note: we are not displaying price on the screen, to get to know the price he has to send an inquiry to us 4)when he click on add to inquiry then details of the catalog should be added to inquiry cart 5) finally when navigate to cart and click send inquiry then, our site should collect his mandate information like his name, phone no, email, company name, etc. 6) what are the details there in the cart should come to my mail for further process at the same time i should get an intimation that got an inquiry for this product Note: before sending inquiry to my mail we should validate his mobile and the contact what he shared is true and reachable. 7) landing page should have new arrival catalogs with add to inquiry cart option when viewer click on the catalog image then step3 follows 8) it should be an dynamic site, i want something like i when ever the new product has come to i can able to add those catalog in to my site. i want a very modern site with responsive design (should work in both desktop and mobile) Note: half of the work is done, and the engineer should complete the remaining work All the very best ..