.language-switch {
  position: static;
  flex: 0 0 auto;
  z-index: auto;
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 8px 26px rgba(67, 59, 57, .08);
  backdrop-filter: blur(12px);
}

@media (max-width: 900px) {
  .language-switch {
    position: static;
    margin-left: auto;
  }
}