Mood: The mood of the video appears to be romantic and seductive, with a hint of drama and intensity. The theme seems to revolve around a complicated relationship or a tumultuous romance, given the title 'Cocktail' and the tagline 'pyaar nahi...jugaad'. The overall emotion conveyed is one of passion and intrigue.

Environment: The setting of the video appears to be a luxurious and intimate indoor space, possibly a hotel room or a lavish lounge. The dark background, red curtains, and ornate furniture suggest a sophisticated and romantic ambiance. The presence of a bed and a dimly lit lamp in the background adds to the sense of closeness and warmth.