🎨 Palette: Keyboard Accessibility for Interactive Cards

[Dev22603]

💡 What

Added proper keyboard accessibility to the clickable ProjectCard and ExperienceCard components.

🎯 Why

These components use motion.div and act as clickable items (buttons) leading to modals or external links, but they were missing keyboard interactivity. Without this, users navigating via keyboard or assistive technologies could not select or interact with these items.

♿ Accessibility

• Added role="button" and tabIndex={0} so the elements receive keyboard focus in the tab order.
• Added onKeyDown handlers to trigger the click action when pressing the Enter or Space key (and prevented default scrolling behavior on Space).
• Added focus-visible:ring-2 focus-visible:ring-teal-400 focus-visible:outline-none Tailwind styling to clearly indicate focus state to sighted keyboard users.

📸 Before/After

Before: Navigating with Tab skipped over projects and experience cards entirely, making them completely inaccessible to keyboard users.
After: Tab navigation stops at each card, clearly highlighting it with a teal ring. Pressing 'Enter' or 'Space' successfully opens the relevant links/modals. (Screenshots captured via visual verification are attached to the CI).

---

PR created automatically by Jules for task 4928272095794555580 started by @Dev22603

[google-labs-jules]

👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.

When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.

I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!

For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!

New to Jules? Learn more at jules.google/docs.

---

For security, I will only act on instructions from the user who triggered this task.

[netlify]

✅ Deploy Preview for dev-bachani ready!

Name	Link
🔨 Latest commit	ef5251a
🔍 Latest deploy log	https://app.netlify.com/projects/dev-bachani/deploys/6a36ef13d043110008e6480b
😎 Deploy Preview	https://deploy-preview-32--dev-bachani.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
🤖 Make changes	Run an agent on this branch

---

To edit notification comments on pull requests, go to your Netlify project configuration.