/* =========================
   FOOTER — Concepto centrado
========================= */
footer {
  padding: 72px 0 40px;
  background-color: var(--charcoal);
  border-top: none;
  text-align: center;
}

/* --- Firma --- */
.footer-brand {
  display: inline-block;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  letter-spacing: 0.06em;
  color: var(--gold-soft);
  text-decoration: none;
  line-height: 1;
  transition: color 0.2s ease;
}

.footer-brand:hover {
  color: var(--white-warm);
}

.footer-tagline {
  margin: 10px 0 0;
  font-family: 'Lato', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.30);
}

/* --- Separador tipográfico --- */
.footer-rule {
  width: 32px;
  height: 1px;
  background: var(--gold-24);
  border: none;
  margin: 28px auto;
}

/* --- Nav horizontal --- */
.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px 0;
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.footer-nav li {
  display: flex;
  align-items: center;
}

.footer-nav a {
  font-family: 'Lato', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
  text-decoration: none;
  padding: 2px 10px;
  transition: color 0.2s ease;
}

.footer-nav a:hover {
  color: var(--white-warm);
}

.footer-nav .sep {
  color: var(--gold-30);
  font-size: 0.65rem;
  user-select: none;
}


/* --- Social (solo SVG, sin borde) --- */
.footer-social {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-bottom: 36px;
}

.footer-social a {
  display: grid;
  place-items: center;
  text-decoration: none;
  color: var(--white-warm);
  opacity: 0.35;
  transition: opacity 0.2s ease;
}

.footer-social a:hover {
  opacity: 0.85;
}

.footer-social svg {
  width: 17px;
  height: 17px;
  stroke: var(--white-warm);
  fill: none;
}

/* --- Legal --- */
.footer-legal {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px 10px;
  font-family: 'Lato', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  color: rgba(255, 255, 255, 0.22);
}

.footer-legal a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-legal a:hover {
  color: rgba(255, 255, 255, 0.65);
}

.footer-legal a[href*="habitatvisual"] {
  text-decoration: underline;
  text-decoration-color: var(--gold-20);
  text-underline-offset: 2px;
}

.footer-legal .sep {
  color: rgba(255, 255, 255, 0.12);
  user-select: none;
}

/* ─── Acceso interno (admin discreto) ───────────────────── */
.footer-admin-link {
  color: rgba(255, 255, 255, 0.15) !important;
  text-decoration: none;
  transition: color 0.2s ease;
  letter-spacing: 0.05em;
}
.footer-admin-link:hover {
  color: rgba(255, 255, 255, 0.45) !important;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 640px) {
  footer {
    padding: 56px 0 32px;
  }

.footer-legal {
    gap: 6px 8px;
  }
}