Enhance Newsletter Footer for Consistent Design Across All Pages

[sunehachoudhary]

This pull request improves the newsletter section of the footer to ensure visual and functional consistency across the entire website.

🔹 Key Updates

Standardized the newsletter footer design to match the global footer.

Fixed styling differences that caused misalignment between pages.

Improved overall layout for a cleaner and more cohesive user experience.

🔹 Why This Change Matters

Previously, the newsletter footer appeared inconsistent on different pages, which disrupted the site’s visual flow. With this update, users will now see a uniform footer design, strengthening the website’s branding and usability.

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