Record the comp's air as ratios in the brief (element height and
padding as multiples of own type size, gaps as width fractions), hold
the build against the record using exact browser boxes in the
comp-is-king comparison, and add AIR as the fourth mandatory
fidelity-matrix row, anchored to the hero-repro capture taken at the
comp's own dimensions.
AI-assisted change (Cursor), prepared under maintainer direction.
Co-authored-by: Cursor <cursoragent@cursor.com>