Create a 26-second 16:9 UX motion graphic for an AI travel planner. On a clean white interface with soft violet-blue accents, type a request for a three-day Lisbon trip, transition through a brief neon processing sequence, reveal animated itinerary cards for Alfama, Belém, and a day trip, confirm the bookmark with a gradient check, and finish on the Saved screen showing the Lisbon plan. Use crisp typography, rounded cards, fluid shared-element transitions, restrained depth, and subtle electronic UI sound design. Keep all interface text readable and avoid third-party branding.