Website template HTML/CSS Coding

For a client we need a website template coded in XHTML/CSS. The code should be valid and be displayed properly in all common browsers. Unfortunately we do not have the PSD from the designer, therefore we can only provide a PDF file showing the webpage design. It's a quite simple page, with no big "features". On top there will be 2 banners/logos, followed by a horizonatl navigation bar (which has a popup navigation). Then the page content with text. Unfortunatley the buget is a bit restricted, but in case of satisfaction more taks might follow. Please do only bid, if you can show references!