Variable fonts là gì?

1 file font chứa nhiều variations (weight, width, slant) thay vì nhiều files riêng.

• Giảm requests và file size.
• Dùng font-variation-settings hoặc CSS properties (font-weight: 100-900 liên tục).
• Smooth animations giữa weights.

A single font file that contains multiple variations (weight, width, slant) instead of separate files for each.

• Reduces HTTP requests and file size.
• Use font-variation-settings or standard CSS properties (font-weight: 100-900 as a continuous range).
• Enables smooth animations between font weights.