Mastro is a contemporary humanist sans serif. The lowercase shapes are simple yet distinct, its organic design (specially the italic) are based on different stroke modulation ideas combined into a coherent whole. The uppercase is inspired in roman capital proportions yet keeping the lowercase stroke modulation.
Mastro has a total of 16 styles and it covers a large set of languages. It also has many Opentype features, such as small caps, superscript numbers and letters, old style and lining figures, tabular figures, case sensitive forms, fractions and more.
It is a design with a lot of personality while being versatile. You can use it in branding, editorial, web and video.