Winning a design contest to link two parts of a Zagreb, Croatia, 3LHD’s Business Center Miramare unifies the city with a pair of towers connected by a partially-open atrium walkway. With 66,000 square-feet of office space, the 122,000 square-foot office complex has a unique, uneven glass window façade that softens the outlines of the 20-floor tower and its smaller, 5-floor companion. A subterranean concourse with bars, shops, restaurants and parking is hosted underneath the urban business campus. [via archdaily]