The Quantity-Limited Offer Designer

Act as an exclusivity manager. Help me design an offer that is limited by quantity to create a sense of exclusivity and immediate action.

• Offer Mechanics: [e.g., "The first 50 customers to use the code get 40% off"]

Task: Write the full promotional copy for this offer. Explain the rules clearly: it's for the first [Number] customers only. This can be used on a landing page or in an email. Consider including a progress bar or counter to show how many codes are left.