body {
    color: #808080;
    font-family: Tahoma, "Trebuchet MS", Arial, Helvetica, sans-serif;
    width: 80%;
    margin: 40px auto;
}

h1, h3, h4 {
    color: #3795B7;
}

h1 {
    font-size: 18px;
}

h2 {
    color: #9B9B9B;
    font-size: 16px;
}

h3 {
    font-size: 14px;
}

h4 {
    font-size:12px;
}

p {
    text-align: justify;
    font-size: 14px;
}

#contacto {
    border: 2px solid #9B9B9B;
    color: #9B9B9B;
    float: right;
    display: block;
    font-size: 10px;
    padding: 5px;
}

#contacto h1 {
    font-size: 12px;
    font-weight: bold;
    color: #9B9B9B;
}