body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
    padding: 20px;
}

/* === ACCESIBILIDAD === */
.accessibility-controls {
    position: fixed;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.8);
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    padding: 10px 16px;
    z-index: 1000;
    display: flex;
    gap: 12px;
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.accessibility-controls button,
.accessibility-controls select {
    font-size: 1.2em;
    font-weight: bold;
    padding: 10px 18px;
    border: none;
    border-radius: 10px;
    background-color: #f0f0f0;
    cursor: pointer;
    transition: background 0.3s;
}

.accessibility-controls button:hover,
.accessibility-controls select:hover {
    background-color: #ddd;
    transform: scale(1.05);
}
/* === FIN ACCESIBILIDAD === */

/* === HEADER === */
header,
.site-header {
    background-color: #004085;
    color: white;
    text-align: center;
    padding: 25px 15px;
    border-bottom: 4px solid #002b5c;
    border-radius: 6px;
}

.site-header h1 {
    margin: 0;
    font-size: 2.2rem;
    font-weight: bold;
}

/* Fecha añadida por JavaScript */
.site-header p {
    margin-top: 8px;
    font-size: 1.1rem;
    font-style: italic;
    color: #e0e0e0;
}

/* === FIN HEADER === */

section {
    background-color: white;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

h1 {
    color: #ffffff;
}

h2 {
    color: #094480;
}

footer {
    text-align: center;
    color: #eee;
    background-color: #004085;
    padding: 20px;
    font-size: 0.9rem;
}

footer a {
    display: inline-block;
    margin-top: 10px;
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
}

.external-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.external-btn {
    background-color: #004085;
    color: white;
    padding: 10px 15px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s;
}

.external-btn:hover {
    background-color: #003060;
}

/* Responsive para accesibilidad móvil */
@media (max-width: 768px) {
    .footer-buttons,
    .external-links {
        flex-direction: column;
        align-items: center;
    }
}