Hanfu can absolutely be worn casually, especially when you choose one statement piece and let the rest of the outfit stay quiet. The goal is not to hide the cultural reference. The goal is to give it enough breathing room to feel intentional in daily life.
Start with one hanfu element
A mamian skirt with a knit top is easier than a full ceremonial set. A beizi-style layer over a simple dress can feel natural for travel.
Keep accessories restrained
Modern shoes, simple earrings, a clean bag, or a single hairpin can make the outfit feel edited.