.choix-langue { position: relative; }
.choix-langue .liste-langues {
  position: absolute;
  top: calc(100% + .5rem);
  right: 0;
  z-index: 100;
  min-width: 175px;
  margin: 0;
  padding: .35rem;
  border: 1px solid var(--border-carte);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: var(--ombre-flottant);
}
.choix-langue .option-langue {
  display: flex;
  align-items: center;
  gap: .65rem;
  width: 100%;
  min-height: 42px;
  margin: 0;
  padding: .5rem .65rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: var(--t-dense);
  text-align: left;
  cursor: pointer;
}
.choix-langue .option-langue:hover { background: var(--bg-survol); }
.choix-langue .option-langue[aria-current="true"] { background: var(--vert-pale); color: var(--vert-fonce); }
.choix-langue .option-langue:focus-visible { outline: 2px solid var(--vert); outline-offset: -2px; }
.drapeau-langue { width: 24px; height: 16px; flex: none; border-radius: 3px; overflow: hidden; }
.langue-selection { margin-left: auto; color: var(--vert-fonce); }