.video-banner {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
  margin-top: 0;
}

/* Video de fondo */
.video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

/* Capa oscura */
.overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 2;
}

/* Texto centrado */
.contenido-video {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  z-index: 3;
}

.card-img-top {
  height: 200px;
  object-fit: cover;
}

.servicios-bg {
  background: linear-gradient(180deg, #1c2126, #252b31);
}

.card {
  border-radius: 12px;
  border: none;
}

.contacto-bg{
 background: linear-gradient(180deg, #1c2126, #252b31);

}

.footer-bg {
  background-color: #1c2126;
}

.footer-link {
  color: #b0b3b6;
  text-decoration: none;
  display: block;
  margin-bottom: 8px;
}

.footer-link:hover {
  color: #0d6efd;
}

.linea-titulo {
  width: 80px;
  height: 3px;
  background-color: #333;
  margin: 8px auto 0; /* centrada */
}

.navbar-sipsa {
  background-color: #1e2328;
  box-shadow: 0 2px 10px rgba(0,0,0,0.4);
}