Coding : Develop Introduction section of Home Page

### Is your feature request related to a problem? Please describe.
As a developer,
I need the following section to be developed so that I can add is as a Home component [here](https://github.com/anitab-org/anitab-org.github.io/tree/develop/src/Components)

### Mocks
Develop this section only

overall margin: 32pt
In between each section: 32pt
distance between image and text: 32pt
distance from horizontal line: 32pt
Avenir Body light 18pt
Heading 24pt
Text Color:#103B81
[Design link for development](https://xd.adobe.com/view/09a9fdf0-a193-4b3f-47c2-216055c7ca42-7f98/)

## Acceptance Criteria
### Update [Required]
- [ ] Should follow all the margin guidelines mentioned above and should be responsive

## Definition of Done
- [ ] All of the required items are completed.
- [ ] Approval by 1 mentor.

## Estimation
6-8 hours