perfiles.css

header {
    display: flex;
    background-color: teal;
    background-size: cover;
    height: 60px;
    margin: -8px;
}

h1{
    text-align: center;
    color: white;
    margin: 10px;
}

h2{
    text-align: left;
    color: black;
    margin: 0;
}

.imagen {
    width: 450px;
    margin: 0;
}

img {
    width: 400px;
    height: 500px;
    margin-top: 20px;
}

p {
    margin-top: 5px;
    font-size: 20px;
    text-align: justify;
}

.contenedor {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-column-gap: 10px;
    margin-top: 40px;
    margin-left: 50px;
}

.biografia {
    width: 500px;
    margin-top: 20px;
    margin-left: -100px;
}