/* listing-section-nav.css — prefix: lsn-
   Sticky anchor navigation tabs for the listing detail page. */

.lsn-nav {
    display: flex;
    align-items: center;
    gap: 0.125rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--antologa-white);
    border-bottom: 1px solid var(--antologa-light-gray);
    margin-bottom: 1.75rem;
    padding: 0.25rem 0;
}

.lsn-nav::-webkit-scrollbar {
    display: none;
}

.lsn-btn {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--antologa-gray);
    padding: 0.625rem 1rem;
    border-radius: 0.5rem;
    transition: color 0.15s, background 0.15s;
    white-space: nowrap;
    position: relative;
}

.lsn-btn::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: transparent;
    border-radius: 999rem;
    transition: background 0.15s;
}

.lsn-btn:hover {
    color: var(--antologa-dark);
    background: rgba(7, 130, 130, 0.05);
}

.lsn-btn--active {
    color: var(--antologa-primary) !important;
    font-weight: 700;
}

.lsn-btn--active::after {
    background: var(--antologa-primary);
}

@media (max-width: 48rem) {
    .lsn-btn {
        font-size: 0.8125rem;
        padding: 0.5rem 0.75rem;
    }
}