/* ============================================================
   PRZEŁĄCZNIK JĘZYKÓW — lang.css
   ============================================================ */

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-right: 12px;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-light);
  text-decoration: none;
  border: 1px solid var(--gray-200);
  background: transparent;
  transition: all .2s ease;
  white-space: nowrap;
  letter-spacing: .02em;
}

.lang-btn:hover {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
  transform: translateY(-1px);
}

.lang-btn.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
  box-shadow: 0 2px 8px rgba(10,34,71,.25);
}

/* W trybie ciemnego headera (po scroll) */
.header.scrolled .lang-btn {
  border-color: rgba(255,255,255,.25);
  color: rgba(255,255,255,.8);
}

.header.scrolled .lang-btn:hover,
.header.scrolled .lang-btn.active {
  background: rgba(255,255,255,.15);
  color: #fff;
  border-color: rgba(255,255,255,.5);
}

/* Mobile */
@media (max-width: 768px) {
  .lang-switcher {
    display: none;
  }
}