Arabic and Latin type in one system
Most identity work in the region fails at the same point: the logo is designed in English, the Arabic is added afterwards, and the two never look like they belong to the same brand. Arabic letterforms have different weight distribution, different baselines and different rhythm, so a system that treats the Arabic as a translation of the Latin will always look slightly wrong to an Arabic reader.
We design both scripts as first-class parts of the same system. That means choosing type families with genuine Arabic cuts, setting separate line heights, and testing headlines in both languages at the same sizes before the system is signed off.