/* ===================================================
   Webb2B — Estilos página Nosotros
=================================================== */

/* --- Misión / Visión / Compromiso --- */
.mision {
  padding: 80px 0;
  background: var(--gris-claro);
}

.mision-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.mision-tarjeta {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 36px 28px;
  border: 1px solid #E2E8F0;
  transition: transform .2s, box-shadow .2s;
}
.mision-tarjeta:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra);
}

.mision-tarjeta.destaque {
  background: var(--navy);
  border-color: var(--navy);
}
.mision-tarjeta.destaque .mision-titulo,
.mision-tarjeta.destaque p {
  color: rgba(255,255,255,.9);
}

.mision-icono {
  width: 52px;
  height: 52px;
  border-radius: var(--radio);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.mision-icono svg { width: 26px; height: 26px; }

.mision-titulo {
  font-family: var(--fuente-titulo);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}

.mision-tarjeta p {
  font-size: .9rem;
  color: var(--gris-texto);
  line-height: 1.7;
}

/* --- Historia --- */
.historia {
  padding: 96px 0;
  background: var(--blanco);
}

.historia-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.historia-texto p {
  font-size: .95rem;
  color: var(--gris-texto);
  line-height: 1.75;
  margin-bottom: 16px;
}
.historia-texto .seccion-titulo { margin-bottom: 20px; }

/* Línea de tiempo */
.historia-linea {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-left: 24px;
  border-left: 2px solid #E2E8F0;
  margin-top: 8px;
}

.hito {
  position: relative;
  padding: 0 0 32px 24px;
}
.hito:last-child { padding-bottom: 0; }

.hito::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--azul);
  border: 2px solid var(--blanco);
  box-shadow: 0 0 0 2px var(--azul);
}

.hito:nth-child(3)::before { background: var(--verde); box-shadow: 0 0 0 2px var(--verde); }

.hito-anio {
  display: block;
  font-family: var(--fuente-titulo);
  font-size: .85rem;
  font-weight: 700;
  color: var(--azul);
  letter-spacing: .06em;
  margin-bottom: 4px;
}

.hito:nth-child(3) .hito-anio { color: var(--verde); }

.hito-desc {
  font-size: .88rem;
  color: var(--gris-texto);
  line-height: 1.5;
}

/* --- Valores --- */
.valores {
  padding: 96px 0;
  background: var(--gris-claro);
}

.valores-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.valor-tarjeta {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 32px;
  border: 1px solid #E2E8F0;
  position: relative;
  overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.valor-tarjeta:hover {
  transform: translateY(-3px);
  box-shadow: var(--sombra);
}

.valor-num {
  font-family: var(--fuente-titulo);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(21,88,168,.07);
  position: absolute;
  top: 12px;
  right: 20px;
  line-height: 1;
  user-select: none;
}

.valor-tarjeta h3 {
  font-family: var(--fuente-titulo);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.valor-tarjeta p {
  font-size: .88rem;
  color: var(--gris-texto);
  line-height: 1.7;
}

/* --- Stats nosotros --- */
.nos-stats {
  background: var(--navy);
  padding: 64px 0;
}

.nos-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.nos-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ===================================================
   Responsivo
=================================================== */
@media (max-width: 900px) {
  .mision-grid { grid-template-columns: 1fr; }
  .historia-inner { grid-template-columns: 1fr; gap: 48px; }
  .nos-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .valores-grid { grid-template-columns: 1fr; }
  .nos-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .mision { padding: 56px 0; }
  .historia, .valores { padding: 64px 0; }
}