Which architectural innovation, first widely implemented in the Bon Marché department store in Paris (1852), revolutionized retail design by creating open, light-filled shopping spaces?

The modern retail landscape was shaped by revolutionary architectural concepts that transformed shopping from simple transactions into immersive experiences. Department stores represented one of the most significant retail innovations, combining architectural grandeur with new merchandising concepts. This poll tests your knowledge about the architectural history of department stores and how they changed retail forever.

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Iron and glass atrium construction
Escalator integration
Electric lighting systems
Revolving door entrances