fix($browser): the options and paths are no longer passed though window

BREAKING CHANGE: the options and paths are now retrieved from the
  spectacular object, it's no longer effective to set it on window.

    To migrate the code simply replace :

    window.options = # ...

    With:

    spectacular.options = # ...
chore($git): merge branch 'develop' of origin into local develop
style(pages): extract content into section and add responsive layout