body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f9f9f9;
}

header {
  text-align: center;
  background: linear-gradient(to right, #00416a, #e4e5e6);
  color: white;
  padding: 2rem 1rem;
}

.profile-img {
  width: 150px;
  border-radius: 50%;
  margin-bottom: 1rem;
}

section {
  padding: 2rem;
  max-width: 900px;
  margin: auto;
}

h2 {
  color: #00416a;
  margin-bottom: 1rem;
}

ul {
  list-style-type: square;
  padding-left: 1.5rem;
}

.project {
  margin: 1.5rem 0;
}

.project img {
  width: 100%;
  max-width: 500px;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

a {
  color: #00416a;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  background: #00416a;
  color: white;
  border-radius: 5px;
  text-decoration: none;
}

footer {
  text-align: center;
  background: #00416a;
  color: white;
  padding: 1rem;
  margin-top: 2rem;
}
/* Animaciones de entrada */
.hidden {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease-out;
}

.visible {
  opacity: 1;
  transform: translateY(0);
}