/**
 * footer.css — Footer moderno, oscuro, con mapa del sitio
 */
.site-footer {
  position: relative;
  background:
    radial-gradient(60% 55% at 8% 0%, rgba(215, 201, 166, 0.1), transparent 58%),
    var(--c-cafe-black);
  padding-top: clamp(3.5rem, 7vw, 5.5rem);
  border-top: 1px solid var(--border-hairline);
  overflow: hidden;
}
.site-footer__glow {
  position: absolute; bottom: -20%; right: -10%;
  width: 40vw; height: 40vw; max-width: 500px; max-height: 500px;
  background: radial-gradient(circle, #B98D4622 0%, transparent 70%);
  pointer-events: none;
}

.site-footer__top {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--border-hairline);
}

.site-footer__brand-block { display: flex; flex-direction: column; gap: 1rem; }
.site-footer__isologo { width: clamp(84px, 24vw, 120px); height: auto; }
.site-footer__slogan { font-family: var(--font-display); font-style: italic; color: var(--c-terracota); font-size: 1.05rem; max-width: 20ch; }
.site-footer__slogan--small { font-size: 0.9rem; line-height: 1.35; }

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.site-footer__col { display: flex; flex-direction: column; gap: 0.85rem; }
.site-footer__col h3 { font-family: var(--font-display); font-size: 0.95rem; color: var(--c-mostaza); margin-bottom: 0.3rem; font-weight: 500; }
.site-footer__col a { color: var(--text-muted-solid); font-size: 0.92rem; transition: color var(--dur-fast); width: fit-content; }
.site-footer__col a:hover { color: var(--c-marfil); }
.site-footer__muted { color: var(--text-muted-solid); font-size: 0.85rem; }

.site-footer__bottom {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between;
  padding-block: 1.6rem;
  flex-wrap: wrap; gap: 0.6rem;
}
.site-footer__bottom p { font-size: 0.8rem; color: var(--text-muted-solid); }

@media (max-width: 780px) {
  .site-footer__top { grid-template-columns: 1fr; }
  .site-footer__cols { grid-template-columns: 1fr; }
}