• Fixed the "departure delayed in X turns" countdown so it always ticks down
• Tips no longer repeat — each concept card now appears once only
• Superjumbos are now correctly described in the Rapid Exit Taxiways upgrade
• Clearer wording on the Parallel Departure Capacity upgrade
• New: on Gentle and Easy fields, the Execute button now hints when you have runway capacity going unused (can be turned off with Tips in Settings)