Corporate Next.js Sign-In Page

I need a single, fully responsive sign-in page built with Next.js, Tailwind CSS and TypeScript. The look must feel unmistakably corporate, and I will supply the exact brand colours you should apply.

Scope
• One clean sign-in screen only, wired with placeholder form handlers (no back-end work).
• Layout must render flawlessly on Windows laptops and MacBooks from 13″ through 16″; I will review this by resizing locally and comparing with the screenshots you provide.
• Code should live in a fresh Next.js project or a clearly separated module that I can drop into my existing repo.

Acceptance criteria
1. Visual consistency with the brand colours I provide.
2. No horizontal scroll or layout breaks between 1280 px and 1728 px widths.
3. Delivery within 24 hours of hire, including zipped source or Git repo link plus screenshots at the key breakpoints (1280 px, 1440 px, 1600 px, 1728 px).

If the page meets all points above, I will mark the project complete immediately.