Use case: precise-object-edit.
Asset type: transparent website header logo.
Input image: edit target, the supplied Southampton Counts landscape logo.
Make only this tightly scoped colour replacement: replace every dark navy or dark blue area with deep burgundy #751722; replace every bright blue or cyan area with vivid coral red #EF4656. Preserve all white and gold exactly. The logo will sit on a solid #751722 header, but do NOT add that header or any background.
Strict invariants: preserve the exact existing 3:1 landscape canvas dimensions (2172 × 724), composition, placement, sizing, wording, letter shapes, typography, badge, Bargate towers and central arch, liner, waves, chart bars, gold sun, white edging, and all visible elements. Do not redraw, simplify, rearrange, add, or remove any part. Do not add outlines, shadows, texture, effects or gradients. This is solely a navy-and-blue to burgundy-and-coral colour edit.
Text must remain exactly as in the input: "Southampton", "Counts", and "Southampton, in numbers." Preserve the original transparency and alpha silhouette, including all existing transparent spaces. Output one finished transparent PNG, no mockup and no background.