/* ── Language switcher ─────────────────────────────────────────────── */
.lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    margin-left: 18px;
    padding: 3px;
    border: 1px solid var(--rule, #ddd6c9);
    border-radius: 999px;
    background: transparent;
}
.lang-switch a {
    font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
    font-size: 11px;
    letter-spacing: .08em;
    text-decoration: none;
    color: var(--muted, #5b6478);
    padding: 4px 10px;
    border-radius: 999px;
    transition: color .15s ease, background .15s ease;
}
.lang-switch a:hover { color: var(--navy, #0A192F); }
.lang-switch a[aria-current="true"] {
    background: var(--navy, #0A192F);
    color: var(--cream, #F4F1EA);
}
[dir="rtl"] .lang-switch { margin-left: 0; margin-right: 18px; }
@media (max-width: 720px) {
    .lang-switch { margin: 0; }
}