Wordpress site upgrade / page template creation

Project Description

Hellou

I search for coder who can add few updates to my site:

[url removed, login to view]

I have almost finished website... almost because there is wordpress, design and css styles done...

Two main things needs to be done:

1.

In homepage that small thumbnail and small text stripe need to be automatically generated depending on Categories created. There must be possible to add from 1 to 12 thumbs(categories).. BUT those thumbs are same as in homepage those 4 big thumbs. Like if you select 7th small thumb(category: "spine procedures"), those 4 big thumbs change automatically to "Spine procedures / massage / esthetic.. / skin ren.." (when clicking on the last 4 small thumbs, those 4 big thumbs stay same (or it can be done different if you have better solution))

I think about those Categories as some page or post with category template and fields for A - Picture (be used for both thumbs) B - Title, C - small description. After publishing it is showed in both places (small thumb and big thumb with title and text) (so all pages that have category template selected are added to both places)

There dont need to be any animation just simple style change on clicks.

2.

When you click on one of those 4 big thumbs(choose category), you get directed to product page for clicked category where you see all added products (with thumbnail, title, small info and price) arranged like in Product Page "[url removed, login to view]" and when you click on some product it opens full product description "[url removed, login to view]".

So i think of it: there must be again some post or page template with possibility to add A - Picture (for thumbnails in both places in product page and in full description page), B - title, C - small description (maybe can be used that "more" tag), D - Product price, E - text field (where you enter text and can format it with wordpress styles etc), F - option to change blue or red color, and G - option to choose under which category this product is (or this can be done by arranging pages under pages in wordpress)...

So after Publishing that page or post.. there is product added in product page (with thumb, title, small description and price) and full description available with Title, thumbnail, price and full description. And if possible when client click on that red Subscribe button it goes to Contact form "[url removed, login to view]" and in medical treatment selection there is already selected that product.