.lang-switch{position:relative;margin-left:auto}
.lang-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:transparent;color:inherit;cursor:pointer}
.lang-menu{position:absolute;right:0;top:110%;min-width:160px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:6px;display:none;z-index:20}
.lang-menu.show{display:block}
.lang-menu a{display:flex;align-items:center;gap:8px;padding:8px;border-radius:8px;color:inherit;text-decoration:none}
.lang-menu a:hover{background:rgba(255,255,255,.06)}
.lang-flag{width:16px;height:16px;border-radius:50%;background:#888}

@media (max-width: 768px){
  .lang-switch{margin-left:0;width:100%}
  .lang-btn{width:100%;justify-content:center}
  .lang-menu{right:auto;left:0;width:100%;min-width:0}
  .site-header .nav{align-items:stretch}
  .site-header .nav .nav-link{width:100%}
}