Numeronym definition obscures nav
Created by: aardrian
Summary
On short viewports the box that defines the numeronym obscures the navigation, covering it completely in some cases.
Found when browser in landscape mode in Firefox Preview on Android, confirmed in a short ChromiEdge window.
Expected result
Navigation would never be obscured.
Actual result
Additional Information
In a very quick test to confirm the issue I found that removing the following fixed it (this is not a recommended fix, just a quick test):
.l-hero {
height: 75vh;
}