Create a cinematic movie poster for "In the Gardens of Eternity," a romantic drama. The scene should depict a lush, mystical garden bathed in soft, golden light. In the foreground, show a couple in a tender embrace, standing on a cobblestone path lined with ancient, flowering trees. The man is wearing a classic black suit, and the woman is in a flowing, ethereal white dress that blends slightly with the mist surrounding them. Include subtle elements like glowing fireflies and distant, arching stone bridges covered in ivy. The title should be elegantly displayed at the top in a sophisticated, serif font, with the tagline "Where Love Transcends Time" just below. Add credits at the bottom, ensuring the overall design evokes a sense of timeless romance and enchantment.