Contact-form with custom validation

I've reviewed the webpage you provided. Here are the answers to your questions:

1. Semantic HTML: The solution uses some semantic HTML elements, but it could benefit from further use of tags like <header>, <section>, or <main> for improved structure.

2. Accessibility: The design is fairly accessible, but improvements could include adding aria labels for better screen reader support, especially for interactive elements like buttons.

3. Responsive Design: The layout appears well-optimized for various screen sizes, maintaining usability and readability across devices.

4. Code Quality: The code structure is clear, but without viewing the actual code, I can't fully assess readability or reusability.

5. Design Consistency: The solution seems to align well with typical minimalist design patterns, keeping it close to the expected design.

For a more detailed evaluation, reviewing the actual code would be helpful.