I am a North African country with a complex history, my culture is a mix of Berber, Arab, and European influences. I boast a diverse geography, from coastal plains to arid deserts and mountain ranges. My economy relies heavily on energy resources, and I have faced significant political transitions since the Arab Spring. Which North African country am I?

1. My largest city is a port on the Mediterranean Sea.
2. I have a history of French colonization.
3. I am home to the highest peak in the Maghreb.
4. My cuisine features dishes like couscous and tagine.