[samlehoy]

Summary

• Removed the redundant install pill from the nav (desktop + mobile) — it duplicated the same CTA already in the hero/install sections.
• Added a collapsible beginner install walkthrough at #install (install Node.js → open terminal → paste command → verify with plx --version), a plain-language gloss for the Deezer ARL cookie, and pointed the "grab yours" link at the actual docs/CONFIG.md#getting-the-cookies section instead of the same generic docs folder as the footer "Docs" link.
• Unified the two differently-behaving install-command pills (one silently left the site, one didn't) into a single CopyInstallPill component that copies the command to clipboard, with a Clipboard-API-unavailable fallback and an accessible copied-state announcement.
• Fixed the hero content column rendering 200–330px off the shared left rail every other section uses at desktop widths (mx-auto combined with lg:w-[54%] was centering it independently in the viewport instead of anchoring it to the same max-w-[1440px] mx-auto container as the rest of the page).
• Minor: footer Github link now matches its nav twin's target="_blank" rel="noreferrer".

Driven by two /impeccable critique passes this session (Design Health Score 26/36 → 19/28 across runs, focused on the install/onboarding flow and then the hero-alignment regression); findings and evidence are in web/.impeccable/critique/.

Test plan

• npm run build (tsc + vite) clean
• Design detector (detect.mjs) clean, zero findings
• Hero/nav/install left-edge alignment re-measured at 1024/1440/1920px — 0px offset (previously up to 331px)
• Copy-to-clipboard verified via mouse click and keyboard (Tab + Enter) at desktop and mobile viewports
• Mobile nav, tier picker, and install walkthrough interaction pass — zero console errors
• Manual look in a real browser before merge

🤖 Generated with Claude Code