/* Sticky site header */
.st-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(244,246,239,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(15,42,67,.08);
}
/* Tennis-ball logo dot */
.st-logo { position: relative; }
.st-logo::before {
  content: ""; width: 36px; height: 36px; border-radius: 50%; flex: none;
  background: var(--wp--preset--color--ball-yellow);
  box-shadow: inset 0 0 0 2px rgba(15,42,67,.12);
}
.st-site-title {
  margin: 0;
  color: var(--wp--preset--color--navy);
  font-family: var(--wp--preset--font-family--heading);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.st-site-title a { color: inherit; text-decoration: none; }
/* Extend the native home link over the tennis ball and tagline. */
.st-site-title a::after { content: ""; position: absolute; inset: 0; border-radius: 4px; }
.st-site-title a:focus-visible::after { outline: 2px solid var(--wp--preset--color--navy); outline-offset: 4px; }
.st-header .wp-block-navigation a:hover { color: var(--wp--preset--color--leaf); }