Framework for building prototypes

Everyone is going crazy about cross platform content since the dawn of smartphones and tablets. Why not have one site that conforms to any device? Foundation framework does just that! It’s a 12 column flexible grid that can scale out to an arbitrary size (defined by the max-width of the row) that’s also easily nested, so you can build out complicated layouts without creating a lot of custom elements. And when the Grid isn’t enough for your site, it just gets out of the way.

Mobile devices are already eclipsing desktops in adoption and internet use — that’s why Foundation was built from the ground up to support any kind of device, any size screen, with any resolution. You can get going quickly by building once for all devices, or you can create a site tailored to a specific experience. Foundation has even included CSS styles to hide and show elements on different device types, so you can easily turn pieces on and off for each experience.

http://foundation.zurb.com/