前調是霧霾，後調全是霓虹味

Aerial concept art over a dystopian megacity: a colossal urban canyon carved between towering skyscrapers, their intricate architectural details linked by sky bridges and elevated walkways. Daytime, yet the air stays smoggy and hazy, muting the distant skyline into gray silhouettes. Foreground towers glow under diffused ambient light dotted with neon accents, flying vehicles threading between them, lit from dozens of scattered artificial sources below. Neon signage in cyberpunk-style Chinese and English characters flickers across the facades. Palette stays muted gray with sharp neon punctuation, mood overwhelming, futuristic, oppressive in scale.