Develop Single Web Page (Landing Page)

Need a landing page designed that is fairly basic and offers the user a few choices - go to a few different spots in our main site, or go to a Demo of our application. This page isn't for SEO - it's only going to be found when someone types in the URL directly (the url is the product name).

Graphics for company and product will be provided. General color scheme of our main site should also be followed. This is a new company, so the main site is under development and I need to keep those designers on that project while we get the demo app ready to go.