> For the complete documentation index, see [llms.txt](https://style.nctsn.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://style.nctsn.org/04-typography.md). # Typography The NCTSN uses seven different fonts throughout our various resources. Our master font, Franklin Gothic Book, appears in the majority of resources and products including all print products, slide decks, and flyers. In addition to our master font, we use a handful of other fonts typically brought into the design aesthetic for digital products, such as Roboto for NCTSN.org and Learning Center, and Quicksand, New Baskerville, DIN Next Pro, and Gotham Rounded for various components of eLearning lessons. Finally, our logo and business cards make use of two unique fonts, Futura Book and Optima Regular. If you have questions about typography, please contact the NCTSN Product Development Team at .