docs(config): add deploy command, update README and CLAUDE.md

Adds bun run deploy script, deployment docs to README, and updates
CLAUDE.md with deployment info, current patterns, and rule to keep
docs in sync with changes.

CLAUDE.md

@@ -1,8 +1,13 @@
 # CLAUDE.md
 
+## Important Rules
+
+- **Always update `CLAUDE.md` and `README.md`** when making changes that affect project structure, commands, deployment, tooling, or conventions. Keep them in sync.
+- Do not include co-author lines or "Generated by" attributions in commit messages.
+
 ## Project Overview
 
-Lofty is a 501(c)(4) social welfare organization connecting creative professionals with the progressive movement. This repo is the **pre-launch landing page** — a single-page static site to collect email signups.
+The Lofty Project is a 501(c)(4) connecting creative talent with leftist organizing. This repo is the **pre-launch landing page** — a single-page static site with interest signup links.
 
 **Stack:** Astro 5 (static output), TypeScript, Bun 1.3+
 
@@ -11,10 +16,13 @@ Lofty is a 501(c)(4) social welfare organization connecting creative professiona
 ```
 src/
   layouts/Layout.astro   # HTML shell, meta tags, Typekit fonts, design tokens, CSS reset
-  pages/index.astro      # All page sections (hero, pillars, signup form, footer), scoped CSS, client JS
+  pages/index.astro      # All page sections (hero, pillars, signup, footer), scoped CSS, client JS
 public/
   favicon.svg            # Stylized "L" mark
+  hero-bg.webp/.jpg      # Hero background image (WebP + JPEG fallback)
 astro.config.mjs         # Static output, site URL, dev toolbar disabled
+wrangler.toml            # Cloudflare Pages deployment config
+.gitea/workflows/        # CI/CD via Gitea Actions
 ```
 
 Two-file architecture: `Layout.astro` (global concerns) + `index.astro` (all content). No component files — single page with no reuse opportunity.
@@ -27,6 +35,16 @@ bun run build     # Static build to dist/
 bun run preview   # Preview production build
 ```
 
+## Deployment
+
+Deploys to **Cloudflare Pages** via Gitea Actions on push to `main`.
+
+```bash
+bun run deploy    # Build + deploy to Cloudflare Pages (manual)
+```
+
+Config lives in `wrangler.toml`. CI requires `CLOUDFLARE_API_TOKEN` and `CLOUDFLARE_ACCOUNT_ID` as Gitea secrets.
+
 ## Linting & Formatting
 
 Uses **Biome** for both linting and formatting.
@@ -53,8 +71,6 @@ Format: `type(scope): subject`
 bun run commit    # Guided commit via commitizen (cz-git)
 ```
 
-Do not include co-author lines or "Generated by" attributions in commit messages.
-
 ## Git Hooks (Lefthook)
 
 - **pre-commit:** Biome check on staged files
@@ -63,19 +79,17 @@ Do not include co-author lines or "Generated by" attributions in commit messages
 
 ## Design Tokens
 
-Colors, typography, and spacing are defined as CSS custom properties in `Layout.astro`:
+Colors, typography, spacing, and easing are defined as CSS custom properties in `Layout.astro`:
 
 - **Colors:** cream (#F5F0EB), dusty-rose (#C48B8B), slate-blue (#8A9BB5), navy (#1A1F2E)
 - **Fonts:** `neue-haas-grotesk-display` (body, weight 500), `meno-text` (display/headings) via Typekit
 - **Spacing/type:** Fluid scales using `clamp()`
-
-## Environment Variables
-
-- `PUBLIC_SIGNUP_ENDPOINT` — Form submission endpoint (defaults to `/api/signup`). See `.env.example`.
+- **Easing:** `--ease-out-quart` (hover), `--ease-in-out` (layout/entrance animations)
 
 ## Key Patterns
 
 - All scroll animations use `.reveal` class + IntersectionObserver (threshold 0.1, -40px root margin)
-- Hero animations are CSS-only with staggered delays via `--i` custom property
+- Hero animations: line-by-line blur-in reveal with staggered delays, quartic ease-out
+- Hover interactions use `--ease-out-quart`, layout/entrance animations use `--ease-in-out`
 - `prefers-reduced-motion` is detected via inline script and disables all animations via `.reduce-motion` class
-- Form handler uses progressive enhancement — works as standard POST without JS
+- Hero background image uses blur + desaturation + cream overlay for glassmorphic effect