Ember Wrap：高级街头美食海报提示

Create a premium street-food advertising poster for a fictional gourmet shawarma brand called "EMBER WRAP". The visual hero is one oversized shawarma wrap standing vertically in the center foreground, wrapped in branded paper, overflowing with chargrilled meat, fresh vegetables, and creamy sauce. The background is a deep near-black with a subtle warm amber haze, featuring giant distressed cream-beige typography reading "FLAME WRAP" behind the product, with a small accent line "BOLD BITE" and minimal brand text "EMBER WRAP ESTD 2026". The composition is tall and vertical, clean and bold, with the wrap dominating the frame. Lighting is dramatic and warm, from upper left and behind, creating glossy highlights on the meat, creamy sheen on the sauce, and soft rim light on the flatbread edges. The style is ultra-realistic commercial food photography, macro-detail, with no CGI look, no clutter, no extra props, and no human figures. The mood is bold, hot, craveable, urban, premium, and smoky, balancing street-food energy with luxury advertising precision.