Glowing Exclamation Skyscraper

Create a cinematic vertical nighttime architectural advertising image of a tall cylindrical glass office skyscraper in a dense city at night. The facade is a dark blue-black grid of hundreds of rectangular windows, with most windows unlit and a few cool blue office lights scattered sparsely. In the center of the tower, arrange exactly 54 warm yellow lit windows to form a large glowing exclamation mark: the top symbol is a bold blocky vertical shape made from 42 windows, roughly 4 windows wide and 10 rows tall with a slightly uneven stepped outline; below it place a separated square dot made from 4 warm windows in a 2 by 2 block; beneath that continue a narrow vertical tail made from 8 single warm windows, one per floor, aligned down the center. Make the yellow windows look like real occupied office interiors, not flat pixels, with visible desks, curtains, and warm room depth. The building should fill almost the entire frame, slightly curved at the edges to emphasize its cylindrical form, with faint neighboring high-rises and blue city lights in the background. Use a moody high-end commercial visual style, deep navy shadows, subtle rain or haze, realistic reflections, high contrast, sharp window grid, and restrained premium aesthetics. Add a small centered Chinese tagline near the bottom over the dark facade: tagline_text, with clean white spaced characters and make the final two characters warm yellow. No logos, no people in the foreground, no extra text. Use a vertical aspect_ratio composition, photorealistic, cinematic night photography, premium urban brand campaign mood.