body{
    color: white;
    font-family: sans-serif, Arial;
    background: url(img/fondo5.png) no-repeat center;
    background-attachment: fixed;
    background-size: cover;

    margin: 0;
}

header{
    display: flex;
    height: 80px;
    line-height: 80px;
    background: transparent;
    backdrop-filter: blur(5px);
    justify-content: space-between;
    text-align: center;
    padding: 10px;

}

.logo{
    display: flex;
    color: white;
    align-items: center;
}

.logo img{
    width: 100px;
    padding: 20px;
}

a{
    text-decoration: none;
    color: white;
}

nav a{
    font-weight: 600;
    padding-right: 10px;
}

nav a:hover{
    color: darkmagenta;
}

.contenido{
    font-size: 17px;
    color: white;
    display: flexbox;
    text-align: center;
    padding: 10px;
}

.titulo{
    text-align: left;
    font-size: 30px;
}

.box-mult{
    width: 400px;
    height: 300px;
}

.box-contenido1{
    text-align: center;
    font-size: 17px;
    padding: 5px;
    width: 100%;
    height: 100%;
    background-color: #101010;
    color: white;
}

.box-contenido2{
    text-align: center;
    background: transparent;
    backdrop-filter: blur(5px);
    font-size: 17px;
    padding: 5px;
    width: 100%;
    height: 100%;
    color: white;
}