Main Title (h1)

This is an introductory paragraph accompanying the main title. Notice how the size and line height adapt automatically to the hierarchy level.

Second Level (h2)

The h2 introduces a new section. The top spacing is greater than the bottom, creating a clear vertical rhythm.

Third Level (h3)

The h3 works as a subsection. From here the scale decreases in a controlled manner.

Fourth Level (h4)

This is an h4 within the same section. Its weight remains 600 but the size is smaller.

Fifth Level (h5)

The h5 is aligned with the base body size but with greater weight.

Sixth Level (h6)

The h6 is the deepest level, useful for marginal notes or internal references.

This is a blockquote demonstrating how Libre Baskerville behaves alongside headings.