Rapid UI Tweaks for Prototype

I have a working high-figh prototype and need it polished within the next few hours. The scope is strictly UI: no new features or bug-hunting, just visual refinement.

Primary focus
• Typography – update font style, adjust sizes for hierarchy, and tighten line spacing so everything reads cleanly.
• Layout structure – nudge grids, spacing, and alignment so screens feel balanced on both desktop and mobile break-points.

You’ll receive the current file (Figma) as soon as we start; send the updated file back plus a quick before/after note so I can see exactly what changed. Once the revised screens match the requested type specs and layout tweaks, we’re done.