/* grupo.html — página de marca del grupo: fondo cálido, enlaces sobrios
   y aparición por scroll. */

:root {
  --surface-body: #fdfdfc;
  --link-color: var(--slate-800);
  --link-hover: var(--blue-600);
}

html { background: var(--surface-body); }
body { padding: 0; }

/* ---------- movimiento propio ---------- */
@keyframes orbDrift {
  0%   { transform: translate(0,0) scale(1); }
  33%  { transform: translate(-45px,28px) scale(1.03); }
  66%  { transform: translate(20px,-15px) scale(.99); }
  100% { transform: translate(0,0) scale(1); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
[data-reveal].is-in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- rejillas propias ---------- */
@media (max-width: 960px) {
  .manifesto-grid {
    grid-template-columns: 1fr !important;
    gap: 40px !important;
    padding-top: 90px !important;
    align-items: start !important;
  }
  .areas-grid,
  .stats-grid { grid-template-columns: 1fr 1fr !important; }
  .areas-grid > a,
  .areas-grid > div {
    border-right: none !important;
    border-bottom: 1px solid var(--slate-200) !important;
  }
  .about-grid { grid-template-columns: 1fr !important; }
}

@media (max-width: 620px) {
  .areas-grid,
  .stats-grid,
  .foot-grid { grid-template-columns: 1fr !important; }
  section[data-pad] { padding-left: 28px !important; padding-right: 28px !important; }
}