/* ── Language Switcher ── */
#lang-switcher {
  position: relative;
  z-index: 200;
  flex-shrink: 0;
  margin-left: auto;
}
.lang-btn {
  background: transparent;
  border: 1px solid #333;
  color: #8b949e;
  padding: 5px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  font-family: inherit;
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}
.lang-btn:hover {
  border-color: #4dabf7;
  color: #4dabf7;
}
.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 4px;
  background: #161b22;
  border: 1px solid #30363d;
  border-radius: 8px;
  min-width: 140px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  overflow: hidden;
}
.lang-option {
  display: block;
  padding: 8px 14px;
  color: #8b949e;
  text-decoration: none;
  font-size: 0.85rem;
  transition: background 0.15s, color 0.15s;
}
.lang-option:hover {
  background: rgba(77,171,247,0.1);
  color: #4dabf7;
}
.lang-option.active {
  color: #4dabf7;
  font-weight: 600;
}