body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #8a8787;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    color: white;
    padding: 1rem 0;
    text-align: center;
}

nav{
    background-color: #444;
    padding: 0.5rem 0;
    text-align: center;
}

nav a {
    font-weight: bold; 
    color: white; 
    text-decoration: none; 
    margin: 0 1rem; 
}

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

.hero {
    text-align: center;
    margin: 2rem 0;
}

.hero img {
    max-width: 100%;
    height: auto;
}

.Bienvenido{
    padding: 1rem;
    text-align: center;
    color: white;
}
.imagen {
    text-align: center; 
}

.imagen img {
    display: inline-block; 
    max-width: 100%; 
    height: auto; 
}
footer {
    background-color: #333; 
    color: white;
    text-align: center;
    padding: 1rem 0;
    border-top: 2px solid #444;
}
footer a {
    color: white; 
    text-decoration: none;
}

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