body {width: 100%;}
header { background: white;
    padding: 50px 0;}
.caixa { position: relative;
width: 940px;
margin: 0 auto;
}
#Logo {width: 35%;
}
#meio {width: 20%;}
nav { position: absolute;
top:55px;
right: 0;}
nav li {display: inline-block; 
    margin: 0 0 0 15px;}
nav a {text-transform: uppercase;
    color: black;
    font-size: 22px;
    font-weight: bold;
    text-decoration: none;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    }
nav a:hover{
    color: rgb(59, 36, 204);
    font-size: 28px;
}