The site the owners approved, rebuilt to the pixel and measured
The original was frozen before any work began: full-page and per-section screenshots at 390, 768 and 1440 pixels wide, its computed styles and its served HTML. The new build is screenshotted at the same three widths and compared with the original section by section, pixel by pixel. Every intentional difference is declared in one file with its reason, and anything else that differs by more than the small allowance for anti-aliasing and image re-encoding fails the comparison. Pages the old site never had are built only from components whose homepage versions pass it.
Proof
scripts/visual-diff.mjs, design/deviations.mjs, evidence/live-site-2026-09-23/

