Accessory maker Logitech has announced big branding changes in a blog post. The company revealed a re-imagined logo, creating a distinct “Logi” label to be applied to a new line of yet-to-be-disclosed products. Logitech has also hired its first chief design officer, Alastair Curtis, and touts a fresh dedication to “put design at the core of everything [they] do.” The new label will appear on the company’s “colorful…