Clean up of the design of the about page

[vdeparday]

Now that we have a final version of the about page. It would be good to clean-up a bit the design so that it is a bit more consistent and align:

• Some sections have too much space between them. Also some content is over 2 column align to the left, some
• Text under the pillar is over two columns and not align with the rest
• Contact form is also looking a bit weird on the left.

[apercas]

Hi, we applied new more balanced styles: http://dev-gfdrr-opendri.pantheonsite.io/about/

[vdeparday]

Thank you it is looking much better now.

There is one display error with the Newsletter:

And could we add at least a couple pixels space here:

[apercas]

Fixed.