/* Language switcher */
.bh-lang-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  z-index: 50;
}
.bh-lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid #dbe3f0;
  color: #1e293b;
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.bh-lang-toggle:hover {
  background: #f8fafc;
  border-color: #c7d2fe;
}
.bh-lang-toggle .fa-globe {
  color: #4f46e5;
}
.bh-lang-caret {
  font-size: 0.65rem;
  color: #64748b;
}
.bh-lang-menu {
  position: absolute;
  top: calc(100% + 0.4rem);
  right: 0;
  min-width: 10.5rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 0.9rem;
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.14);
  padding: 0.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.bh-lang-menu[hidden] {
  display: none !important;
}
.bh-lang-menu button {
  text-align: left;
  padding: 0.55rem 0.75rem;
  border-radius: 0.65rem;
  border: none;
  background: transparent;
  font-size: 0.82rem;
  font-weight: 700;
  color: #334155;
  cursor: pointer;
}
.bh-lang-menu button:hover {
  background: #eef2ff;
  color: #3730a3;
}
.bh-lang-menu button.is-active {
  background: #4f46e5;
  color: #fff;
}