/* Estilos Globales */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f9;
}

/* Encabezado del Tema */
.topic-header {
    background-color: #2b3e50;
    color: #ffffff;
    text-align: center;
    padding: 20px;
}

.topic-header h1 {
    margin: 0;
    font-size: 2em;
}

.topic-header p {
    font-size: 1.2em;
    margin-top: 10px;
}

/* Contenedor Principal */
.content-container {
    max-width: 1200px;
    margin: 20px auto;
    padding: 20px;
}

/* Sección del Tema */
.topic-section {
    margin-bottom: 30px;
}

.topic-section h2 {
    font-size: 1.8em;
    margin-bottom: 10px;
    color: #2b3e50;
}

.topic-section p, .topic-section ul {
    font-size: 1.1em;
    color: #333333;
}

ul {
    list-style-type: square;
    margin-left: 20px;
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    justify-content: center;
    align-items: center;
}

/* Botón de Navegación */
.btn {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 15px;
    background-color: #2b3e50;
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: #1a2a3b;
}

/* Siguientes Pasos */
.next-steps {
    text-align: center;
}

/* Footer */
footer {
    background-color: #2b3e50;
    color: #ffffff;
    text-align: center;
    padding: 20px;
    width: 100%;
}

footer p {
    margin: 0;
}

footer .social-links {
    margin-top: 10px;
}

.btn-footer {
    display: inline-block;
    margin: 5px;
    padding: 10px 15px;
    background-color: #ffffff;
    color: #2b3e50;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.btn-footer:hover {
    background-color: #1a2a3b;
    color: #ffffff;
}