The PDF includes a section on "Scale Breaks." If the logo is larger than 8 inches wide, you cannot use the solid red version. You must use a "Knockout" (white) version or a "Reversed" (black) version to prevent the ink from bleeding and looking aggressive.
The answer lies in a single, meticulously crafted document: the . airbnb brand guidelines pdf
Because Airbnb is a platform-first company, their brand guidelines are heavily integrated with their Design Language System (DLS). This system ensures that a user in Tokyo has the same intuitive experience as a user in London. The DLS focuses on: The PDF includes a section on "Scale Breaks
Before 2018, Airbnb used a mix of LL Brown and Circular. Now, they have a proprietary typeface: . Because Airbnb is a platform-first company, their brand
, a reddish-pink hue designed to evoke feelings of love and comfort. Secondary colors include (light grey), and (dark blue). Typography: