/* ═══════════════════════════════════════════════════════════════
   NEXUM FOOTER CSS
═══════════════════════════════════════════════════════════════ */

/* ── SECCIÓN UBICACIÓN ────────────────────────────────────────── */
.nx-location {
  background: var(--midnight);
  border-top: 1px solid var(--line);
}
.nx-location__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.nx-location__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--fw-medium);
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-tight);
  margin-bottom: 32px;
}
.nx-location__list    { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.nx-location__item    { display: flex; align-items: flex-start; gap: 14px; }
.nx-location__item strong {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 3px;
}
.nx-location__item span,
.nx-location__item a  { font-size: var(--text-sm); color: var(--warm-white-70); line-height: var(--lh-snug); }
.nx-location__item a:hover { color: var(--gold); }

.nx-location__map {
  height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-gold);
  box-shadow: var(--shadow-md);
}
.nx-location__map iframe {
  width: 100%; height: 100%; display: block;
  filter: invert(90%) hue-rotate(180deg);
}

/* ── FOOTER PRINCIPAL ─────────────────────────────────────────── */
.nx-footer {
  background: var(--midnight-mid);
  border-top: 1px solid var(--line);
  padding: 72px 0 0;
}
.nx-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line);
}

/* Brand col */
.nx-footer__logo          { display: block; margin-bottom: 16px; }
.nx-footer__logo img      { height: 32px; width: auto; }
.nx-footer__logo-text {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: var(--fw-medium);
  color: var(--warm-white);
}
.nx-footer__desc {
  font-size: var(--text-sm);
  color: var(--warm-white-40);
  line-height: var(--lh-relaxed);
  margin-bottom: 16px;
  max-width: 280px;
}
.nx-footer__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  background: var(--gold-bg);
  border: 1px solid var(--line-gold);
  font-size: 10px;
  font-weight: var(--fw-bold);
  color: var(--gold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  margin-bottom: 20px;
}

/* Social */
.nx-footer__social { display: flex; gap: 8px; margin-top: 8px; }
.nx-social-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--warm-white-40);
  transition: all var(--dur-fast);
}
.nx-social-btn:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-bg); }

/* Link cols */
.nx-footer__heading {
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--warm-white-40);
  margin-bottom: 18px;
}
.nx-footer__links { display: flex; flex-direction: column; gap: 10px; }
.nx-footer__links a { font-size: var(--text-sm); color: var(--warm-white-40); transition: color var(--dur-fast); }
.nx-footer__links a:hover { color: var(--gold); }

/* Contact col */
.nx-footer__contact { display: flex; flex-direction: column; gap: 14px; margin-bottom: 24px; }
.nx-footer__contact li { display: flex; align-items: flex-start; gap: 10px; }
.nx-footer__contact span,
.nx-footer__contact a { font-size: var(--text-sm); color: var(--warm-white-40); line-height: var(--lh-snug); transition: color var(--dur-fast); }
.nx-footer__contact a:hover { color: var(--gold); }
.nx-footer__wa { width: 100%; justify-content: center; }

/* Icon sizes */
.nx-icon-wrap--sm       { width: 40px; height: 40px; }
.nx-icon-wrap--sm svg   { width: 18px; height: 18px; }
.nx-icon-wrap--xs       { width: 32px; height: 32px; flex-shrink: 0; }
.nx-icon-wrap--xs svg   { width: 14px; height: 14px; }

/* ── BARRA INFERIOR ───────────────────────────────────────────── */
.nx-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 16px;
}
.nx-footer__copy      { font-size: var(--text-xs); color: var(--warm-white-40); }
.nx-footer__copy a    { color: var(--warm-white-40); }
.nx-footer__copy a:hover { color: var(--gold); }
.nx-footer__bottom-links { display: flex; gap: 20px; }
.nx-footer__bottom-links a {
  font-size: var(--text-xs);
  color: var(--warm-white-40);
  transition: color var(--dur-fast);
}
.nx-footer__bottom-links a:hover { color: var(--gold); }

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .nx-footer__grid          { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nx-footer__col--brand    { grid-column: 1 / -1; }
  .nx-location__grid        { gap: 40px; }
}
@media (max-width: 768px) {
  .nx-location__grid        { grid-template-columns: 1fr; gap: 40px; }
  .nx-location__map         { height: 260px; }
  .nx-footer__grid          { grid-template-columns: 1fr; gap: 32px; }
  .nx-footer__desc          { max-width: 100%; }
  .nx-footer__bottom        { flex-direction: column; text-align: center; gap: 12px; }
}