Thanks Damir
seems OK for twig and Yalm file
My main issue is for custom scss data additions
on this topic
docs.gantry.org/gantry5/advanced/css-js-twig
you learn us how to embed css in a twig file
But not OK with scss
Exemple if you have data like
background: $accent-color-1;
need to be added to the custom.scss file to be recompiled, not possible directly as css data
so
Possible add new lines in an existing custom.scss file ??
Or put somewhere in gantry's folder a scss file which can be added at the end after compilation to the custom.css ??
take care
Bertrand