Ecolab Finance Development Program interview questions

They did on campus interviews then invited me to their interview day event. The day consisted of a tour, lunch and three 30 minute interviews from there I heard back within a week for the offer. It caught me as a surprise when they didn't ask any hard or technical questions which I took as a negative sign for the type of people they were looking for. Ended up accepting elsewhere because it wasn't a good fit. People kept saying the same thing, 'we're different because of our people/culture' but every company has people and I didn't see how they were any different.