.hero {
    background-image: url(../img/document.jpg);
    max-height: 400px;
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
    z-index: 2;
}

.hero::after {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(214, 210, 224, 0.397);
    z-index: -1;
}


section {
    padding-top: 50px;
    padding-bottom: 50px;
}

a.pdf-icon {
    background: rgba(0, 0, 0, 0) url("../img/pdf-icon.png") no-repeat scroll left center;
    border-bottom: medium none;
    display: inline-block;
    padding-bottom: 2px;
    padding-left: 40px;
    padding-top: 2px;
    height: 30px;
}

a {
    color: #3156a3;
    outline: medium none;
    text-decoration: none;
}