@rebeccaallen great question. The requirements behind the logo size are to ensure that aspects of the logo remain legible in use. We set minimums for smaller tools to help facilitate this practice. For larger tools such as websites, the 85px size applies as a minimum with the preference being that the logo would be scaled up appropriately for larger tools. This means that a mobile webpage would likely still be appropriately 85px however a desktop could be increased to improve legibility and promote the sponsors willingness to participate in the independent review process.