Stylize/customize Wordpress Woocommerce product page to match example

We are building a Woocommerce shop and want to stylize our page to match another site. This will be some CSS/HTML changes but will also require some customization to Woocommerce to add new product information fields that don't currently exist. The site that we want to replicate is here: [login to view URL] I can send a link to the development site for those interested in the project. We are only making changes to the main product page. Requirements for the project are listed below: 1. Change layout at top of product page: product image on right, text on left centered. Leave 'category' text but center it and make it smaller than other text. 2. Change tab style: make the tabs (overview, specifications, etc.) look the same as the example 3. Overview tab: the images in the lower sections should be left aligned with text on the right. In between each section there should be a dotted line like in the example. <h3> tags should be bold and style match example. 4. Specifications tab: Make the first column background grey and text bold/white as in example. Fix cell padding to match example. 5. Downloads tab: Need a way to add categories as seen in the example. In the admin section add a place to add a new entry, but instead of displaying a file to download it just displays the name of a category. To the right of each document name add an icon for the type of document. Include icons for PDF, Word, Excel and image files (icon based on file name extension). 6. Options tab, no changes for now. 7. Applications tab: To the right of each document name add an icon for the type of document. Include icons for PDF, Word, Excel and image files (icon based on file name extension). [login to view URL] tab: no changes 9. In admin section need to add a new area for 'Additional Info' where the user can add info for 5 new pieces of data (see attached screen shot): - Bullets: multi line text field, each line is a new bullet. Values appear on product listing page to left of short description ([login to view URL]), not to be added now since that page is not yet setup. - Exclusive Academic Offer: check box, if checked a link button will appear on the product details page (see screen shot) - Notes: multi-line text field, value appears on product details page under overview tab on right under the 'Model No.' table - Model No.: set of fields for 'Model No.' and 'Description' with plus and minus buttons to add or remove more fields. Values appear on product details page under 'Model No. (Order Code)' - Check boxes with the different interface options. Examples are: Good Design, LAN, USB 2.0, CE, etc. Will need to make a new area where the admin can add/remove icons from the available list. Once an item has been added to the list it will appear in the options and can be selected.