/* ============================================================
   04-FOOTER.CSS — Footer, Sponsors Carousel, Marquee
   dimonix.gg
   ============================================================ */

/* ── 1. WRAPPER ── */
.main-footer-wrapper {
    flex-shrink: 0;
    width: 100%;
    z-index: 10;
}

/* ── 2. BARRA DE SPONSORS ── */
.sponsors-bar {
    background-color: var(--bg-footer-bar);
    padding: 25px 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
    overflow: hidden;
    transition: background-color 0.3s;
}
.sponsors-bar:hover .carousel-track { animation-play-state: paused; }

.carousel-window {
    width: 100%;
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.carousel-track {
    display: flex;
    align-items: center;
    gap: 80px;
    width: max-content;
    animation: scroll-left 40s linear infinite;
}
.carousel-track a    { display: block; line-height: 0; }
.carousel-track img  { height: 40px; width: auto; opacity: 0.5; filter: grayscale(100%); transition: all 0.3s; cursor: pointer; }
.sponsors-bar:hover .carousel-track img { opacity: 0.8; }
.carousel-track img:hover { opacity: 1 !important; filter: grayscale(0%) !important; transform: scale(1.1); }

/* ── 3. MARQUEE (3 grupos — usado en páginas de equipos) ── */
.marquee-container {
    width: 100%;
    overflow: hidden;
    background: #000;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 15px 0;
    position: relative;
    z-index: 5;
    white-space: nowrap;
}
.marquee-track {
    display: flex;
    width: max-content;
    gap: 0;
    animation: marquee-scroll 40s linear infinite;
}
.marquee-group {
    display: flex;
    align-items: center;
    gap: 80px;
    padding-right: 80px;
}
.marquee-group img {
    height: 40px; width: auto;
    object-fit: contain;
    filter: grayscale(100%) brightness(0.7);
    transition: filter 0.3s ease;
    opacity: 0.7;
    user-select: none;
}
.marquee-group img:hover { filter: grayscale(0%) brightness(1); opacity: 1; transform: scale(1.1); }

/* ── 4. SLIM FOOTER ── */
.slim-footer {
    background-color: var(--bg-footer-slim);
    border-top: 1px solid var(--border-color);
    padding: 15px 0;
    font-size: 0.85rem;
    width: 100%;
    transition: background-color 0.3s;
}
.footer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer-left {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--text-muted);
}
.footer-left a { color: var(--text-muted); transition: var(--transition); }
.footer-left a:hover { color: var(--brand-primary); }
.footer-right { display: flex; gap: 15px; }
.footer-right a { color: var(--text-muted); font-size: 1rem; transition: var(--transition); }
.footer-right a:hover { color: var(--text-main); transform: translateY(-2px); }

/* ── 5. FOOTER FIJO (páginas legales / news) ── */
.fixed-footer-wrapper {
    flex-shrink: 0;
    width: 100%;
    z-index: 10;
    background: var(--bg-body);
    box-shadow: 0 -5px 20px rgba(0,0,0,0.5);
    border-top: 1px solid var(--border-color);
}

/* ── 6. MODO CLARO ── */
[data-theme="light"] .main-footer-wrapper,
[data-theme="light"] .marquee-container,
[data-theme="light"] .slim-footer {
    background-color: #f2f2f2 !important;
    color: #000000 !important;
    border-top: 1px solid #ccc;
}
[data-theme="light"] .sponsors-bar {
    background-color: #e0e0e0;
    border-top: 1px solid #ccc;
}
[data-theme="light"] .carousel-track img {
    filter: grayscale(100%) invert(1) !important;
    opacity: 0.8;
}
[data-theme="light"] .carousel-track img:hover {
    filter: grayscale(0%) invert(0) !important;
    opacity: 1;
}
[data-theme="light"] .marquee-container img {
    filter: invert(1) brightness(0) !important;
    opacity: 0.85;
}
[data-theme="light"] .footer-left span,
[data-theme="light"] .footer-left a,
[data-theme="light"] .footer-right a { color: #111111 !important; }
[data-theme="light"] .footer-right a:hover i,
[data-theme="light"] .footer-left a:hover { color: var(--brand-primary) !important; }

/* ── 7. RESPONSIVE FOOTER ── */

/* 4K */
@media (min-width: 1921px) {
    .slim-footer     { font-size: 1.1rem; padding: 25px 0; }
    .carousel-track img { height: 60px; }
    .marquee-group img  { height: 60px; }
}

/* Tablet/móvil */
@media (max-width: 1200px) {
    .footer-row { flex-direction: column; gap: 15px; text-align: center; }
}

/* Móvil pequeño */
@media (max-width: 480px) {
    .carousel-track img  { height: 30px; }
    .marquee-group img   { height: 30px; }
    .carousel-track      { gap: 50px; }
    .marquee-group       { gap: 50px; padding-right: 50px; }
}