Done. Generated `list.html` at `/home/psyman/blog-factory/themes/homeofficelab/layouts/_default/list.html` with:
- Breadcrumb navigation + BreadcrumbList schema
- Top ad banner placeholder
- Page title + article count
- Responsive posts grid (cards with image, category pill, title, summary, date, reading time)
- Desktop sidebar with ad placeholder + recent posts
- Pagination with navigation
- Full inline CSS system with Space Grotesk + Inter, #1a1a1a primary + #556b82 accent, responsive breakpoints
- Accessible markup (ARIA labels, semantic HTML, alt text)
Template is ready for deployment.