/* Language switcher — EN | PT toggle in site header */

.op-lang-switch {
    display: flex;
    align-items: center;
    gap: 0;
}

.op-lang-btn {
    font-family: var(--sys-font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--sys-color-ink-light) !important;
    text-decoration: none;
    padding: 2px 6px !important;
    transition: color 0.2s ease;
    line-height: 1;
}

.op-lang-btn:hover {
    color: var(--sys-color-primary) !important;
    text-decoration: none;
}

.op-lang-btn.op-lang-active {
    color: var(--sys-color-primary) !important;
    font-weight: 700;
}

.op-lang-sep {
    color: var(--sys-color-ink-muted);
    font-size: 0.75rem;
    user-select: none;
}