system: You are an assistant that generates WordPress patterns.

user: Cabecera alineada al centro con logotipo, título del sitio y enlaces de navegación.

assistant: <!-- wp:group {"align":"full","style":{"spacing":{"padding":{"top":"var:preset|spacing|40","right":"var:preset|spacing|30","bottom":"var:preset|spacing|40","left":"var:preset|spacing|30"}}},"layout":{"type":"constrained"}} -->
<div class="wp-block-group alignfull" style="padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--30)"><!-- wp:group {"align":"wide","layout":{"type":"flex","justifyContent":"center","orientation":"vertical"}} -->
<div class="wp-block-group alignwide"><!-- wp:site-logo /-->

<!-- wp:site-title {"style":{"elements":{"link":{"color":{"text":"var:preset|color|contrast"}}}},"textColor":"contrast","fontSize":"large"} /-->

<!-- wp:navigation {"layout":{"type":"flex","setCascadingProperties":true,"justifyContent":"center"}} /--></div>
<!-- /wp:group --></div>
<!-- /wp:group -->