fuf/parts/header.html

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  <div class="wp-block-group" style="padding-top:50px">
    <!-- wp:group {"layout":{"type":"flex","justifyContent":"space-between","flexWrap":"wrap","orientation":"horizontal"}} -->
      <div class="wp-block-group">
      <!-- wp:site-logo {"width":350} /-->
      </div>
    <!-- /wp:group -->
  </div>
<!-- /wp:group -->

<!-- wp:group {"style":{"spacing":{"padding":{"top":"25px","bottom":"25px"}}},"className":"has-base-color has-primary-background-color has-background","layout":{"type":"constrained"}} -->
  <div class="wp-block-group has-base-color has-primary-background-color has-background" style="padding-top:25px;padding-bottom:25px">
    <!-- wp:group {"className":"alignfull","layout":{"type":"flex","flexWrap":"wrap","justifyContent":"center"}} -->
    <div class="wp-block-group alignfull">
      <!-- wp:group {"style":{"spacing":{"blockGap":"var:preset|spacing|50"},"layout":{"selfStretch":"fit","flexSize":null}},"layout":{"type":"flex","justifyContent":"center"}} -->
      <div class="wp-block-group">
        <!-- wp:navigation {"layout":{"type":"flex","justifyContent":"center","orientation":"horizontal"},"style":{"spacing":{"margin":{"top":"0"},"blockGap":"var:preset|spacing|50"},"layout":{"selfStretch":"fit","flexSize":null}}} /-->
      </div>
      <!-- /wp:group -->
    </div>
    <!-- /wp:group -->
  </div>
<!-- /wp:group -->