/* "Aller au contenu principal" — keyboard/screen-reader users can jump past
   the header nav straight to <main>. Hidden until it receives focus (the
   first Tab press on any page), same pattern as most accessible sites use;
   nothing here overrides the theme's own visual design once it's gone. */
.skip-link {
  position: absolute;
  top: -40px;
  left: 8px;
  z-index: 10000;
  background: #1c2733;
  color: #fff;
  padding: 10px 16px;
  border-radius: 4px;
  text-decoration: none;
  font: 600 14px/1.2 Arial, Helvetica, sans-serif;
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: 8px;
}