RAW V77

Fixed this pass: centred concepts now centre their stack (IM8-R5's headline was centred over a left-aligned block — a regression I introduced); the CTA label now shrinks to fit instead of breaking out of the button; the space reservation knows the offer is two lines, which was letting the button be placed into space the offer needed; CTAs carry the full message and “today only”; CARBON-SEQUIN's headline shortened to restore its size.

Measured, not guessed: only CARBON-SEQUIN-4x5 had actually shrunk (210px→160px) — every other headline is pixel-identical to the live version. The cause was copy length, not layout. Rating is 4.8/5 because the live PDP says 4.8; 4.9 is not a figure the site claims.