Design a magical poster for "SeaArt Infinity" with the title in a mystical

Design a magical poster for "SeaArt Infinity" with the title in a mystical, ornate font at the top. The background should be a fantastical landscape, perhaps featuring enchanted forests, mythical creatures, or ancient castles. Below the title, place the word "Fantasy" in an elegant, flowing script that suggests a storybook feel. Use rich, deep colors like purples, blues, and golds, along with glowing highlights, to create a sense of wonder and adventure.