/* Sección servicios */
 .service-section {
  background-color: #f8f9fa;
  padding: 4rem 0;
}
.section-header {
  font-size: 2rem;
  font-weight: 600;
  position: relative;
  margin-bottom: 2rem;
}
.section-header::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: #0d6efd;
  margin: 0.5rem auto 0;
  border-radius: 2px;
}
.service-card {
  border: none;
  border-radius: 0.75rem;
  overflow: hidden;
  background-color: #ffffff;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
.service-card .card-img-top {
  height: 220px;
  object-fit: cover;
}
.service-card .card-title {
  font-size: 1.25rem;
  font-weight: 600;
}
.service-card .card-body ul {
  padding-left: 1rem;
}
.service-card .card-body li {
  margin-bottom: 0.5rem;
}

/* ==== STICKY FOOTER ====
   No borrar nada: solo añadir al final del archivo
*/

/* 1. Hacemos que html y body ocupen 100% de altura */
html,
body {
  height: 100%;
}

/* 2. Convertimos body en flex vertical */
body {
  display: flex;
  flex-direction: column;
}

/* 3. Empujamos el footer hacia abajo */
footer {
  margin-top: auto;
}