image optimization: CLS + webp

HOAC-16 ha Done ↳ HOAC-14

Self-host fonts: download Open Sans + Kanit woff2 subsets locally, @font-face font-display:swap; replace Divi/FontAwesome icon font with inline SVG; remove all fonts.googleapis.com CDN links

HOAC-4 ha Done ↳ HOAC-1

Design system: author one vanilla style.css (CSS custom properties, responsive flex/grid, breakpoints, typography, colors) — zero Divi classes

HOAC-3 ha Done ↳ HOAC-1

Images: relocate wp-content/uploads -> /img/, recompress, correct responsive srcset/sizes, preload LCP hero, drop unused variants

HOAC-5 ha Done ↳ HOAC-1

Content & asset inventory: extract real copy, sections, links, images from all 6 Divi pages into a content map (pm/docs/content-map.md)

HOAC-2 ha Done ↳ HOAC-1

Vanilla JS (script.js): mobile nav toggle + anchor-scroll-with-offset + any motion; remove jquery.min.js, jquery-migrate, Divi scripts.min.js/common.js/motion-effects.js

HOAC-9 ha Done ↳ HOAC-1

Rebuild the 4 landing pages (peritaje-estructural, regularizacion-de-obra, honorarios-calculo-estructural, steel-frame-requisitos) on the shared vanilla template

HOAC-7 ha Done ↳ HOAC-1