CSS - semantic markup pro

I have an idea to have a lot of different templates that each have the same markup but have different css. I want all of the sites to follow a very uniform template model so that they can be driven by a backend system. For the front end i need the js and css to be the only things that change based on the templates. Let me give you some ideas for the templates. they are a site type called vcard sites as seen here [[login to view URL]][1] you will notice that each of the sites has roughly the same info but the layout and style of each are different. I have about 10 sites that i need coded/recoded to be the same template. I am extremely picky about css and markup so you must relaly be a pro here. I also care a lot about microformats if possible i want to implement those for things. The site must work for cross browser ie6-ie8 ff 2-3 safari and opera. I will be testing all of these so i need you to be good at hacking as needed. There will be some places to use css3, we like that and want to use it. for older browsers like ie6 we can agree to some minor changes based on them. i need to see some of your best css/markup work before accepting you for this job ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform css, xhtml