I have my breakpoint set to 1920x1080 (the size of my monitor) How can I make smaller sizes adjust their proportions?

my monitor’s resolution is 1920x1080. When I edit in the 1920x1080 breakpoint, none of the other sizes adjust to keep the same proportions.

I’ve tried wrapping the section in a div, messed with min/max width but nothing seems to work. I noticed the standard desktop breakpoint has a little star and says base breakpoint. Do I need to change that somehow?

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