Build a dark footer with a newsletter panel in Tailwind CSS: a near-black footer whose top section is a two-column newsletter block (pitch and value line on the left, email form on the right), followed by the standard link columns and a legal row. Keep the form compact with a single input and inline button, use the accent color only for the submit button, and maintain readable contrast on all link text.
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。