/* HERO de redes */
.redes-hero {
  background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.1)), url('https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExaGZyN256dnlhcjE5c210dnpmNHd5azBrMmZnb3V0c2JlMGQyZGpmaiZlcD12MV9naWZzX3NlYXJjaCZjdD1n/l41YvpiA9uMWw5AMU/giphy.gif');
  height: 80vh;
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 4rem 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.redes-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 1;
}

.redes-hero h1,
.redes-hero p {
  z-index: 2;
  position: relative;
}

.redes-hero h1 {
  font-size: 2.8rem;
  font-weight: 700;
}

.redes-hero p {
  font-size: 1.25rem;
  margin-top: 0.75rem;
}

/* CONTENIDO principal */
.redes-contenido {
  background-color: #f0fdfb;
}

.redes-contenido h3 {
  font-size: 1.8rem;
  color: #198754;
}

.redes-contenido p {
  font-size: 1rem;
  color: #495057;
}

.redes-contenido ul {
  padding-left: 0;
  list-style: none;
}

.redes-contenido ul li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1.05rem;
  color: #212529;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.redes-contenido ul li i {
  flex-shrink: 0;
  font-size: 1.3rem;
  color: #0d6efd;
  margin-top: 0.2rem;
}

/* Tarjetas de servicios */
.redes-contenido img {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
}

.redes-contenido h5 {
  font-size: 1.2rem;
  margin-top: 0.5rem;
}

.redes-contenido .btn-success {
  background-color: #198754;
  border: none;
  padding: 0.6rem 1.5rem;
  font-weight: 500;
  transition: background-color 0.3s ease;
}

.redes-contenido .btn-success:hover {
  background-color: #157347;
}