This mockup was created for SolarCity, recently acquired by Tesla, to demonstrate a better lightweight front-end UI/UX will all the abilities of their live Drupal site. It's fully responsive, with scrollspy animations and a better mobile navigation.
This new UI/UX framework is platform-indepedant and utilizes the full vertical height of any screen, adapting background videos and sections to fill and cover from edge to edge for every device or browser size. We've used subtle layer blending, scrollspy animations, vector icons, tiles, grids, galleries, slidesets and draggable sliders, and overlayed mobile navigation that's large, crisp fonts are easy for anyone to read.
Using LESS pre-processing, minify, gzip and a CDN - we're delivering clean-coded front-end design loading a simple LESS file in milliseconds instead of the half-dozen CSS files we relied on in the past.