/* Transição exclusiva do feed para o céu do rodapé compartilhado. */
.feed-lbx-page .social-layout {
    padding-bottom: 38px;
}

.feed-lbx-page .feed-sky-transition {
    position: relative;
    isolation: isolate;
    height: clamp(240px, 25vw, 360px);
    overflow: hidden;
    background: linear-gradient(to bottom, var(--lbx-bg, #07090f) 0%, #081323 55%, #0b1d2e 100%);
}

.feed-lbx-page .feed-sky-stars {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
}

.feed-lbx-page .feed-sky-star {
    position: absolute;
    width: var(--star-size);
    height: var(--star-size);
    border-radius: 50%;
    background: var(--star-color);
    box-shadow: 0 0 var(--star-glow) var(--star-color);
}

.feed-lbx-page .site-footer {
    margin-top: 0;
}

.feed-lbx-page.feed-sky-active .site-footer::before {
    opacity: 0;
}

.feed-lbx-page .site-footer .feed-footer-stars {
    position: absolute;
    inset: 0 0 auto;
    z-index: 0;
    height: 440px;
    opacity: 0;
    pointer-events: none;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 52%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 0%, #000 52%, transparent 100%);
}

.feed-lbx-page .site-footer .site-footer-shell {
    position: relative;
    z-index: 1;
}

.feed-lbx-page.light-theme .site-footer .site-footer-brand,
.feed-lbx-page.light-theme .site-footer .site-footer-cta {
    color: var(--footer-accent);
}

.feed-lbx-page.light-theme .site-footer .site-footer-group a,
.feed-lbx-page.light-theme .site-footer .site-footer-legal a {
    color: var(--footer-muted);
}

@media (max-width: 760px) {
    .feed-lbx-page .social-layout {
        padding-bottom: 30px;
    }

    .feed-lbx-page .feed-sky-transition {
        height: clamp(220px, 35vh, 320px);
    }
}