.sustentabilidad{text-align: center;
  background-image: url("../img/bg/olga-stalska-QaWRyEdlffY-unsplash-2.jpg");
  background-position: center;
  background-size: cover;
  position: relative;
}
.sustentabilidad .bg-opacity{
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(11,29,38,.55) 0%, rgba(11,29,38,.75) 100%);
}
.sustentabilidad .seccion_container{
  position: relative;
  z-index: 2;
}
.sustentabilidad h2{
  color: var(--paper);
  margin-bottom: .4em;
  font-family: "Playfair Display", "Poppins", serif;
  font-weight: 800;
  letter-spacing: .01em;
}
.sustentabilidad_txt{
  color: var(--paper);
  opacity: .85;
  margin-bottom: 2.2em;
  font-size: 1.05em;
}

/* =========================================================
   CARDS
   ========================================================= */
.sustentabilidad_list{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 1.4em;
  text-align: left;
}
.sustentabilidad_list li{ display: flex; font-size: 100%; }
.infancia_card{ grid-column: 1 / -1; }

.sustentabilidad_card{
  display: flex;
  align-items: flex-start;
  gap: 1.1em;
  width: 100%;
  background: rgba(255,255,255,.94);
  border-radius: 14px;
  padding: 1.5em 1.6em;
  box-shadow: 0 14px 34px rgba(0,0,0,.18);
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  cursor: default;
}
.sustentabilidad_card:hover{
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(0,0,0,.24);
  background: #fff;
}

.sustentabilidad_card img{
  width: 58px;
  height: 58px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: rgba(113,28,46,.08);
  padding: 13px;
  box-sizing: border-box;
  object-fit: contain;
}

.sustentabilidad_info{ padding: 0; flex: 1; min-width: 0; }

.sustentabilidad_card_fade{
  background: none;
  padding: 0;
  margin: 0 0 .5em;
  color: #1c1c1c;
}
.sustentabilidad_card_fade h5{
  font-family: "Playfair Display", "Poppins", serif;
  font-size: 1.1em;
  font-weight: 800;
  color: var(--header-maroon, #711c2e);
  margin: 0;
}
.sustentabilidad_card hr{ display: none; }

.sustentabilidad_card p{
  font-size: .92em;
  line-height: 1.6;
  color: #3a3a3a;
  opacity: .85;
  transition: color .25s ease;
  margin: 0;
}
.sustentabilidad_card:hover p{ color: #1c1c1c; opacity: 1; }

/* =========================================================
  RESPONSIVE: MÓVILES / TABLET (≤ 959px)
  ========================================================= */
@media (max-width:959px){
  .sustentabilidad_list{ grid-template-columns: 1fr; }
  .infancia_card{ grid-column: auto; }
}

/* =========================================================
  RESPONSIVE: ESCRITORIO (≥ 960px)
  ========================================================= */
@media (min-width:960px){
    .sustentabilidad{padding: 5em 11%;}
}