header {
    position: relative;
    min-height: auto;
    text-align: center;
    color: #fff;
    width: 100%;
    background-image: url('../img/landing.jpg');
    background-position: fixed;
    background-attachment: fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}

header .header-content {
    position: relative;
    background-color: rgba(0, 0, 0, 0.616);
    color: rgb(255, 255, 255);
    width: 100%;
    height: 100%;
    padding: 100px 15px;
    text-align: center;
    z-index: 2;
}

header .header-content .inner h1 {
    margin-top: 25%;
    margin-bottom: 0;
}

header .header-content .inner p {
    margin-bottom: 50px;
    font-size: 16px;
    font-weight: 300;
    color: rgba(255,255,255,0.7);
}