I want to know the answer to the following question:
Who styled the court in France for more modern design after 1771?
All the background I'm provided with is that "The first phase of neoclassicism in France is expressed in the "Louis XVI style" of architects like Ange-Jacques Gabriel (Petit Trianon, 1762–68); the second phase, in the styles called Directoire and "Empire", might be characterized by Jean Chalgrin's severe astylar Arc de Triomphe (designed in 1806).". Is that enough to answer the question?
Answer: no