Customer Support
I’m not 100% sure the look you are after but try:
– Upload the logo in Customizer > Site Identity > Logo
– Customizer > Layout > Primary Navigation > Navigation Position > Float Right
– Customizer > Layout > Primary Navigation > Sticky Navigation > Disable
Let me know if that’s what you are after 🙂
Documentation: http://docs.generatepress.com/
Adding CSS: http://docs.generatepress.com/article/adding-css/