Clarify marketing copy and expand the header nav

CONTRIBUTING.md

@@ -1,7 +1,7 @@
 # Contributing
 
-This repo is the marketing site at [openpreflight.xyz](https://openpreflight.xyz)
-— one Astro page, a Tailwind theme, and a small set of generated brand assets.
+This repo is the marketing site at [openpreflight.xyz](https://openpreflight.xyz):
+one Astro page, a Tailwind theme, and a small set of generated brand assets.
 Product docs live in [openpreflight/docs](https://github.com/openpreflight/docs);
 the tool itself lives in
 [openpreflight/openpreflight](https://github.com/openpreflight/openpreflight).
@@ -17,7 +17,7 @@ pnpm run check-links    # required paths + internal hrefs + external allow-list
 
 `check-links` runs against `dist/`, so build first. It fails on a missing
 required asset or an external link outside the allow-list in
-`scripts/check-links.mjs` — if you add an outbound domain, add it there too.
+`scripts/check-links.mjs`. If you add an outbound domain, add it there too.
 
 ## Brand assets
 
@@ -40,7 +40,7 @@ of all three repos, so do not rename or remove those files.
 
 ## What we will not take
 
-- New pages or sections without a reason to exist — the site is one page on purpose.
+- New pages or sections without a reason to exist. The site is one page on purpose.
 - Product claims that are not backed by the docs.
 
 ## Pull requests

README.md

@@ -6,7 +6,7 @@
     />
     <img
       src="https://openpreflight.xyz/banner-light.png"
-      alt="openpreflight — A small CI provider for private repos. One Go binary, one SQLite file: register a GitHub App, enable your repos, and get one Check Run per commit."
+      alt="openpreflight. A small CI provider for private repos. One Go binary, one SQLite file: register a GitHub App, enable your repos, and get one Check Run per commit."
       width="880"
     />
   </picture>
@@ -40,10 +40,10 @@ npm run dev
 - `src/pages/404.astro`: branded not-found
 - `src/layouts/MarketingPage.astro`: header/footer chrome for inner pages; the
   pages themselves compose full-bleed sections
-- `src/lib/site.ts`: `siteSections` is the canonical site map — the header nav,
+- `src/lib/site.ts`: `siteSections` is the canonical site map. The header nav,
   the footer, and the 404 all render it, so a route cannot exist without being
   reachable from every page
-- `src/components/marketing/`: the subpage system — `PageHero`, `Section`,
+- `src/components/marketing/`: the subpage system: `PageHero`, `Section`,
   `Card`/`Grid`, `Steps`, `MarkList`, `CodePanel`, `CheckRunPanel`, `Callout`,
   `Faq`, `Prose`, `CtaLink`/`Actions`
 - `src/components/blocks/`, `src/components/ui/`: Rivelle blocks and primitives
@@ -64,15 +64,15 @@ node scripts/gen-icons.mjs    # favicons -> website/public/ and ../docs/public/
 node scripts/gen-banner.mjs   # banner-light.png + banner-dark.png
 ```
 
-`gen-banner.mjs` renders the banner through headless Chrome — the fonts are the
+`gen-banner.mjs` renders the banner through headless Chrome. The fonts are the
 same `@fontsource` woff2 files the site loads, which `sharp` cannot rasterise on
 its own. Set `CHROME_PATH` if Chrome is not at the macOS default location.
 
 The banner is served from `https://openpreflight.xyz/banner-{light,dark}.png`
 and embedded by the READMEs in
 [openpreflight](https://github.com/openpreflight/openpreflight),
 [docs](https://github.com/openpreflight/docs), and this repository. A change to
-the tagline or the mark means regenerating it here and redeploying — the other
+the tagline or the mark means regenerating it here and redeploying. The other
 repos need no edit.
 
 ## Editing the copy
@@ -85,7 +85,7 @@ it into marketing voice.
 ## Deployment
 
 Cloudflare Pages. Root directory is the repository root, build command
-`pnpm run build`, output `dist`. This repository uses pnpm — there is a
+`pnpm run build`, output `dist`. This repository uses pnpm. There is a
 `pnpm-lock.yaml` and CI runs `pnpm install --frozen-lockfile`. Sitemap is
 generated by `@astrojs/sitemap`.
 

astro.config.mjs

@@ -5,7 +5,7 @@ import sitemap from '@astrojs/sitemap';
 import tailwindcss from '@tailwindcss/vite';
 
 // Static marketing site for openpreflight. The reference documentation is a
-// separate site (openpreflight/docs) at docs.openpreflight.xyz — keep the copy
+// separate site (openpreflight/docs) at docs.openpreflight.xyz. Keep the copy
 // here to positioning, and link out for anything a reader would need to follow.
 export default defineConfig({
   site: 'https://openpreflight.xyz',

scripts/gen-banner.mjs

@@ -5,7 +5,7 @@ import { dirname, join } from 'node:path';
 import { fileURLToPath } from 'node:url';
 import sharp from 'sharp';
 
-// README banner — brand atoms from design.md: forest accent, olive ground,
+// README banner. Brand atoms from design.md: forest accent, olive ground,
 // Inter display, JetBrains Mono for the Check Run panel (the hero artifact).
 // Rendered through headless Chrome so the webfonts match the sites exactly;
 // sharp/librsvg cannot load the woff2 files @fontsource ships.
@@ -55,7 +55,7 @@ const THEMES = {
 };
 
 // The mark: rounded square, runway-check, caret at the apex. Always on forest
-// green with a white stroke — the mark does not invert between themes.
+// green with a white stroke. The mark does not invert between themes.
 const MARK = `
 <svg width="72" height="72" viewBox="0 0 32 32" fill="none" aria-hidden="true">
   <rect width="32" height="32" rx="7" fill="#2f6f4f"/>