/* ========================
   FOOTER
======================== */

.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.65);
  border-top: 1px solid rgba(201,168,76,0.25);
}

.footer-top {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-16) var(--container-pad);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-16);
}

/* Brand column */
.footer-logo {
  font-family: var(--font-sans);
  font-size: var(--fs-lg);
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--color-white);
  display: block;
  line-height: 1.2;
  margin-bottom: var(--space-4);
}
.footer-logo small {
  font-size: var(--fs-xs);
  font-weight: 300;
  letter-spacing: 0.32em;
  color: var(--color-gold);
  display: block;
}
.footer-tagline {
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-6);
  max-width: 220px;
}
.footer-social {
  display: flex;
  gap: var(--space-4);
}
.footer-social a {
  width: 32px;
  height: 32px;
  color: rgba(255,255,255,0.4);
  transition: color var(--duration-base) var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-social a:hover { color: var(--color-gold); }
.footer-social svg { width: 18px; height: 18px; }

/* Columns */
.footer-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a {
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.45);
  transition: color var(--duration-fast) var(--ease);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.footer-col a::before {
  content: '';
  width: 12px;
  height: 1px;
  background: var(--color-gold);
  opacity: 0;
  transition: opacity var(--duration-fast) var(--ease), width var(--duration-fast) var(--ease);
}
.footer-col a:hover { color: rgba(255,255,255,0.85); }
.footer-col a:hover::before { opacity: 1; }

/* Footer bottom */
.footer-bottom {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-6) var(--container-pad);
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  gap: var(--space-8);
  align-items: flex-start;
}
.footer-legal {
  font-size: 0.6875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.25);
  flex: 1;
  max-width: 680px;
}
.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  flex-shrink: 0;
  margin-left: auto; /* esto lo manda a la derecha */
  justify-content: flex-end; /* 🔥 alinea los links dentro */
  text-align: right;
}
.footer-legal-links a {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  transition: color var(--duration-fast) var(--ease);
  white-space: nowrap;
}
.footer-legal-links a:hover { color: var(--color-gold); }

/* ======================== RESPONSIVE ======================== */
@media (max-width: 1200px) {
  .footer-top { grid-template-columns: 1fr; gap: var(--space-10); }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .footer-cols { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .footer-legal-links { flex-direction: column; gap: var(--space-3); }
}