[FEATURE]: Add hover interaction to FAQ accordion items

[mi-vaishnavi]

Feature and its Use Cases

Problem

The FAQ accordion items currently do not have any hover feedback.

Expected Behavior

FAQ items should provide a subtle hover effect to indicate interactivity.

• Slight background color change
• Soft shadow increase
• Border highlight
• Smooth transition effect

This would improve user experience and visual clarity.

Impact

Improves usability and perceived responsiveness of the FAQ section.

Code of Conduct

• I have joined the Discord server and will post updates there
• I have searched existing issues to avoid duplicates