Ancient Greek architecture from 550 BC to 330 BC featured temples designed as earthly homes for the gods. The three main architectural orders seen in temples were Doric, Ionic, and Corinthian. Major temples included the Parthenon, built between 447 BC and 432 BC on the Acropolis in Athens, which had sculptural decoration and precise mathematical proportions. Other structures included theaters like the one at Epidauros and the Altar of Pergamon that featured dramatic sculptural friezes depicting myths. Greek architecture was known for its harmonious designs and emphasis on mathematics and ornamentation.