Design-HTML-CSS for an approximately 5-page website

Hi We're looking for a neat, modern, 'startup-style' website design. You can see [login to view URL] for samples. Here's the website we're building: [login to view URL] And here's the very simple draft home page that includes some of the elements we want to have: [login to view URL] Please see the following sites for nice implementations of those elements: a- [login to view URL] for the transparent box over photo (We need to choose the photo) b- [login to view URL] for the video frame c- [login to view URL] for the registration box d- [login to view URL] for the sliding tweets and keywords Other pages are: 1- User control panel 2- Site control panel 3- Page that we offer sentiment analysis reports (Please see [login to view URL] for a sample report) If you go through the bid request details carefully, you should be pretty clear as to what this website is all about. And please ask any questions that you may have. I'll help you every step of the way. We need PSD, along with HTML and CSS. We also need you to work together with the developer to fit the script into the design. The content of the website will be provided soon.