feat: Update Features Section Content for Better Engagement

[akshay0611]

Summary: This PR updates the content of the features section to improve clarity, relevance, and engagement. The changes aim to better communicate the platform's strengths and value proposition.

Changes Made:

• Rewrote <h3 class="h3 card-title"> to highlight specific reasons why clients should choose the agency.
• Rewrote <p class="card-text"> to provide concise and meaningful descriptions of each feature.
• Ensured alignment with existing CSS styles and framework conventions.

Testing:

• Verified responsiveness across different screen sizes.
• Ensured proper rendering of the features section and its content.

Related Issue: Closes #7