Nice subtle load transitions in this One Pager for Madrid-based market research agency, Seim. Overall the design feels a bit "stock-photoy" but this navigation is really unique. As you scroll the brand icon spin and the navigation reorders to indicate where you are in the current long page.
This design was for a market research agency from Madrid, Spain. We developed an amazing custom fixed animated menu with Jquery that use the logo concept to select the current section.