Build a shipping and returns FAQ with Tailwind CSS: the policy questions as an accordion, and beside or below them a delivery cost table (region, standard, express, free threshold) with the visitor's estimated delivery date when a region is known. Keep the table compact and scannable, link each policy answer to its full terms page, and add a returns-window countdown hint when an order is in the returnable period.
提示词保持英文原文——直接粘贴进 Claude、Cursor、v0 或任何 AI 编程工具即可使用。