/* Estilos generales */
body {
font-family: Arial, sans-serif;
margin: 0;
padding: 0;
background-color: #f0f0f0;
}
/* Encabezado */
header {
background-color: #2c502f;
color: white;
text-align: center;
padding: 20px;
}
/* Navegación */
nav {
background-color: #34495e;
padding: 15px;
text-align: center;
}
nav a {
color: white;
text-decoration: none;
margin: 0 15px;
font-weight: bold;
}
nav a:hover {
color: #34dbd3;
}
/* Contenido principal */
main {
max-width: 800px;
margin: 20px auto;
background-color: white;
padding: 20px;
border-radius: 10px;
box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
section {
margin-bottom: 30px;
}
h2 {
color: #2c3e50;
border-bottom: 2px solid #3498db;
padding-bottom: 10px;
}
/* Listas */
ul {
    background-color: #ecf0f1;
padding: 20px;
border-radius: 5px;
}
li {
margin: 10px 0;
}
/* Pie de página */
footer {
background-color: #2c3e50;
color: white;
text-align: center;
padding: 15px;
margin-top: 30px;
}