body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    background-color: #E0E0E0; /* Gris claro de fondo */
    color: #333; /* Texto principal */
}

header {
    background-color: #800080; /* Púrpura */
    color: #fff;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .logo img {
    height: 50px; 
}

nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 20px;
}

.hero {
    background: linear-gradient(135deg, #800080, #0077BE); /* Degradado púrpura a azul */
    color: #fff;
    padding: 80px 20px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    text-align: center;
}

.hero-content h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

.btn-iniciar {
    background-color: #FF8C00; /* Naranja */
    color: #fff;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.2em;
}

.hero-image img {
    max-width: 400px;
    height: auto;
}

.caracteristicas {
    padding: 60px 20px;
    text-align: center;
}

.caracteristicas h2 {
    color: #800080; /* Púrpura */
    margin-bottom: 40px;
}

.caracteristicas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.caracteristica {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.iniciar {
    background-color: #32CD32; /* Verde Lima */
    color: #fff;
    padding: 80px 20px;
    text-align: center;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
    }
    
    .hero-image img {
        max-width: 100%;
    }
}