Implementation notes for developer/designer:

- CTAs:
  - Header & hero primary CTA: "Donate now" -> /donate (prominent button, high-contrast).
  - Header & hero secondary CTA: "Request a demo" -> /demo (outline or secondary button).
  - Floating/footer CTA: "Subscribe for impact reports" — add an email capture in the footer with accessible label and placeholder "your email"; use aria-label and server-side handling.

- Accessibility:
  - All new headings use semantic h1/h2/h3.
  - Added alt text for icons and images; ensure color contrast for buttons.

- SEO & schema:
  - Homepage <title> and meta description updated.
  - Blog post entry in blog.json includes meta_title and meta_description.
  - JSON-LD for Organization exists in index.html. For blog posts, render Article schema when generating individual pages (use blog.json meta fields).

- Icons & assets:
  - Added simple SVG icons in assets/icons/ to match CI (stroke color #0F172A). If a CI icon set is available, replace these with approved icons.

- Responsive behavior:
  - Feature cards and trust block use grid breakpoints; verify on mobile that CTAs remain visible and stacked.

- If the CMS or build process requires separate SEO config files, map the homepage title/meta and blog post meta to that system.