/* Shared: language switcher + accessibility helpers */

.lang-switch {
  position: fixed;
  top: 14px;
  right: 14px;
  display: flex;
  gap: 2px;
  z-index: 10;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  padding: 3px;
}
.lang-switch button {
  appearance: none;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.6);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 5px 9px;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.lang-switch button:hover { color: #fff; }
.lang-switch button[aria-pressed="true"] {
  background: #4ade80;
  color: #06210f;
}

/* Skip-to-content link (keyboard / screen reader) */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #4ade80;
  color: #06210f;
  padding: 10px 16px;
  border-radius: 0 0 10px 0;
  font-weight: 700;
  z-index: 30;
}
.skip-link:focus { left: 0; }

/* Visible focus for keyboard users */
a:focus-visible,
button:focus-visible {
  outline: 2px solid #4ade80;
  outline-offset: 3px;
  border-radius: 6px;
}