/*
   ==========================================================================
   COMPONENTE: Footer (minimalista, mobile-first)
   ========================================================================== */
.site-footer {
  background-color: var(--color-bg-ink);
  color: var(--color-text-light-muted);
  padding: 2.75rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.footer-brand .brand { color: var(--color-text-light); margin-bottom: 0.75rem; }
.footer-brand p { max-width: 34ch; font-size: 0.88rem; }

.footer-social { display: flex; gap: 1rem; }
.footer-social a {
  display: flex;
  color: var(--color-text-light-muted);
  transition: color 0.18s ease;
}
.footer-social a:hover { color: var(--color-highlight); }
.footer-social svg { width: 1.1rem; height: 1.1rem; }

.footer-col h4 {
  font-family: var(--font-mono);
  color: var(--color-text-light);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1rem;
}

.footer-col ul { display: grid; gap: 0.65rem; }
.footer-col a { font-size: 0.9rem; transition: color 0.18s ease; }
.footer-col a:hover { color: var(--color-highlight); }

.footer-hours li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.85rem;
}
.footer-hours li span:first-child { color: var(--color-text-light-muted); }
.footer-hours li span:last-child {
  color: var(--color-text-light);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-align: right;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-items: center;
  text-align: center;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color-dark);
  font-size: 0.78rem;
}
.footer-bottom-links { display: flex; gap: 1.25rem; }

.footer-credit {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  color: var(--color-text-light-muted);
}
/* Todo el crédito (texto + logo) es un link a poloit.com.ar. */
.footer-credit a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: inherit;
  text-decoration: none;
  transition: color 0.18s ease;
}
.footer-credit a:hover,
.footer-credit a:focus-visible { color: var(--color-text-light); text-decoration: underline; }
.footer-credit img {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Desde tablet
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; gap: 2rem; align-items: start; }
  .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; }
}

@media (min-width: 900px) {
  .footer-grid { gap: 2.5rem; }
}

@media (min-width: 980px) {
  .site-footer { padding: clamp(3rem, 2.5rem + 2vw, 4.5rem) 0 1.75rem; }
}