UI improvement - CampX in header of the home page animated.

📋 Description

To make the Home Page appealing, I have added some animation to the "CampX" title in the header.

Here is the list of the changes I have made.

broken down "CampX" into two parts :
Camp
and
X
the h3 tag has been made an inline element
the alphabet "X" has been animated to rotate 180deg in the x-axis, followed by rotation in the y-axis and then finally in the z-axis
on hovering over the alphabet "X", the animation speed slows down

Before submitting the PR, please make sure you have completed the following:

[Yes] My code follows the style guidelines of this project.
[Yes] I have performed a self-review of my own code.
[Yes] I have commented my code, particularly in hard-to-understand areas.
[Yes] I have made corresponding changes to the documentation (if applicable).
[Yes] My changes generate no new warnings.
[Yes] I have tested it locally and it works fine.
[Yes] Any dependent changes have been merged and published in downstream modules.

What type of changes does your code introduce? (Check all that apply)

Please ensure your pull request is made to the test branch, not main.

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