body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(to right, #141e30, #243b55);
  color: #fff;
  margin: 0;
  padding: 0;
}
header {
  background: #3498db; /* Azul claro */
  padding: 2rem;
  text-align: center;
  color: #fff;
}
header h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}
section {
  padding: 2rem 3rem;
  max-width: 1000px;
  margin: auto;
}
h2 {
  color: #3498db;
  font-size: 1.8rem;
  margin-top: 2rem;
}
p {
  line-height: 1.7;
}
.highlight {
  color: #FFD700;
  font-weight: bold;
}
.ia-box {
  background: #2c3e50;
  border-left: 5px solid #3498db;
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 8px;
}
ul {
  padding-left: 1.5rem;
}
li::marker {
  color: #3498db;
}
footer {
  background: #111;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  color: #aaa;
}
.experiencias {
  background: #34495e;
  padding: 1.5rem;
  border-radius: 8px;
  margin-top: 2rem;
}
.experiencias h3 {
  color: #FFD700;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    section {
        padding: 1.5rem 1rem;
    }
    header h1 {
        font-size: 1.8rem;
    }
    h2 {
        font-size: 1.5rem;
    }
}