Mood: The mood of the video appears to be romantic and dreamy, with a sense of magic and wonder. The theme seems to be focused on the beauty of relationships and making every moment special. The overall emotion evoked is one of love, intimacy, and enchantment.

Environment: The setting of the video appears to be a scenic cityscape, possibly Budapest, Hungary, given the presence of the Hungarian Parliament Building in the background. The scene is set during the evening or twilight hours, with the city lights reflecting off the water. The atmosphere is serene and picturesque, with a sense of grandeur and beauty.