Class Feats for Archetypes

[Bifrost.pro]

Do Archetypes have access to the Class feats from their original class or do Archetypes only have Archetype feats to choose from?

[PossibleCabbage]

Only the archetype feats, which in the case of the multiclass archetypes gives indirect access to feats of the original class via the Basic [Foo] and Advanced [Foo] archetype feats.