Islamist groups from across the world congratulate HTS on victory in Syria

Almost universal support suggests interest in Hayat Tahrir al-Sham's mix of national and religious ideologies

Islamist organisations and militants around the world have congratulated Syrian rebels on their victory over the regime of Bashar al-Assad, ignoring historic ideological differences, sectarian divides and continuing uncertainty around how rigorously the new rulers in Damascus will impose religious strictures and norms.

The almost universal support for the Hayat Tahrir al-Sham (HTS), the dominant faction among Syrian rebels, suggests the group's fusion of national and religious ideologies will act as a further example for other Islamists. Some senior Islamist activists are already discussing in private the model" pioneered by the Sunni rebel group.