WrapBootstrap - Embark - Early Access and Invite Theme | 755 KB
Embark is a flexible theme for your invite, early access, or preview pages. It's ready to help you with your current project or great as a tool in your toolbox. If you prefer making changes to CSS then it's as easy as editing a single file. If you enjoy SASS or a modular approach then you can style each segment of the page separately (via well organized SCSS files). Plus, that background image is included with your purchase.
DEMO:
https://wrapbootstrap.com/theme/embark-early-access-and-invite-theme-WB020J34D