Add accessnow logo



See merge request !17

added accessnow logo reference



See merge request !18

Some design

Style for header and fotter/logos.
Some responsive.
I hope everythingis all right, I haven't been able to run the django in local so I worked with a version of the web downladed with wget and then applied the changes to the original files :-/

See merge request !10

Nav

Simplifying the Nav Bar. Home page is reached from the title, ABout is in the footer.

See merge request !6