How to create fields group as accordions? Hello Drupal community,

I am trying to create a group of fields with an accordion, so that it can be visible/unvisible with a simple clic on the title of the field's group.

Does anyone know how to do it ? Or know a module that does it ?
The Field Group module is great for that usage.


  Fieldgroup will, as the name implies, group fields together. All
  fieldable entities will have the possibility to add groups to wrap
  their fields together. Fieldgroup comes with default HTML wrappers
  like vertical tabs, horizontal tabs, accordions, fieldsets or div
  wrappers.