The Thank You Contact Us page

Acts on the "Thank You Contact Us" page (/thank-you-contact-us). Best when Claude can read the repo.

You are vibe-coding the "rw-spike" theme. This is the "Thank You Contact Us" page (URL: /thank-you-contact-us) — right now rw-spike shows the empty placeholder here.

First read docs/vibe-coding-rw-spike.md, paying attention to what is SHARED across all themes vs what is rw-spike-only.

IMPORTANT — /thank-you-contact-us, its route under src/pages/, and its CMS page content are SHARED by every theme (legacy, refined, rw-spike). Changing the URL or deleting the route/CMS entry changes ALL themes, not just rw-spike.

THEME-SAFE (affect rw-spike only — prefer these):
- BUILD this page: render custom content for /thank-you-contact-us in rw-spike only — branch on the slug in the theme's page renderer (currently src/themes/rw-spike/routes/EmptyCanvas.astro, wired via index.ts routes.page) and render a dedicated component for it. (For a brand-new URL instead, add it to the staticPages map in index.ts — see the guide.) Only rw-spike is affected.
- RESTYLE: change the look via src/themes/rw-spike/tokens.css and Base.astro.
- Edit rw-spike's own nav/footer links in src/themes/rw-spike/Base.astro (these are rw-spike-only).

SITE-WIDE (affect EVERY theme — only if I explicitly ask for a site-wide change):
- RENAME the URL, or REMOVE the page entirely (delete the shared route / CMS entry / links in legacy + refined too).

Default to the theme-safe path. If my request would require a site-wide change, say so and confirm with me before touching anything shared. Work inside src/themes/rw-spike/ (and src/pages/ only for shared routing, after confirming). When done: commit, push to the git branch I am currently on (never main), and tell me the URL to view it at with ?theme=rw-spike appended.

What I want:
<build it with this content… / restyle it… / (site-wide) rename or remove it…>