/* Estilos generales */
body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    background: #f4f4f4;
    color: #333;
}

/* Encabezado */
header {
    background: #003366;
    color: white;
    text-align: center;
    padding: 30px 10px;
}

header h1 {
    margin: 0;
}

nav {
    margin-top: 15px;
}

nav a {
    color: #ffcc00;
    margin: 0 10px;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

/* Posts / Artículos */
.post {
    background: white;
    margin: 20px auto;
    padding: 20px;
    max-width: 800px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.post h2 {
    color: #003366;
}

.note {
    background: #e7f3ff;
    padding: 10px;
    border-left: 4px solid #3399ff;
    margin-top: 10px;
}

ul {
    line-height: 1.7;
}

/* Pie de página */
footer {
    background: #003366;
    color: white;
    text-align: center;
    padding: 15px 0;
    margin-top: 40px;
}