/* 언어 전환 드롭다운 (데스크탑 nu-pill / 모바일 nav-actions 공통) */
.lang-switch { position: relative; }

.lang-trigger {
  background: none; font: inherit; cursor: pointer;
}
.lang-trigger-mobile {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 4px; border-radius: var(--r-md);
  color: #fff; background: none; border: none; cursor: pointer;
}
.lang-trigger-mobile i { font-size: 22px; }

.lang-menu {
  display: none; flex-direction: column; gap: 2px;
  position: absolute; top: calc(100% + 8px); right: 0;
  min-width: 130px; padding: 6px; z-index: 200;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .14);
}
.lang-menu.is-open { display: flex; }
.lang-menu button {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 8px 10px; border-radius: var(--r-sm, 6px);
  background: none; border: none; text-align: left;
  font-size: 14px; color: var(--ink); cursor: pointer;
}
.lang-menu button:hover { background: var(--surface); }
.lang-menu button.is-active { font-weight: 700; color: var(--navy); }
.lang-menu button.is-active::after { content: '\2713'; margin-left: 8px; }