/** main css file **/
body, html {
    height: 100%;
    margin: 0;
    font-size: 16px;
    font-family: "Arial", sans-serif;
    font-weight: 400;
    line-height: 1.8em;
    color: #666;
}
.first-parallax, .second-parallax, .third-parallax {
    position: relative;
    /** opacity: 0.70; **/
}

.first-parallax {
    background: url('https://virtualideaz.github.io/parallax-static-website/first-parallax.jpeg') no-repeat fixed center;
    min-height: 100%;
    opacity: 0.80;
}
.second-parallax {
    background: url('https://virtualideaz.github.io/parallax-static-website/second-parallax.jpeg') no-repeat fixed center;
    min-height: 400px;
    opacity: 0.70;
}
.third-parallax {
    background: url('https://virtualideaz.github.io/parallax-static-website/third-parallax.jpeg') no-repeat fixed;
    min-height: 100%;
    opacity: 0.70;
}

.section {
    text-align: center;
    padding: 50px 80px;
}

.section-light {
    background-color: lightgray;
    color: #666;
}
.section-dark {
    background-color: darkgray;
    color: #FFF;
}

.ptext {
    position: absolute;
    top: 50%;
    width: 100%;
    text-align: center;
    color: #000;
    font-size: 27px;
    letter-spacing: 8px;
    text-transform: uppercase;
}
.border {
    background-color: #111;
    color: #FFF;
    padding: 20px;
}
.text{
    background-color: transparent;
}

/*** media query ***/

@media(max-width: 568px) {
    .first-parallax, .second-parallax, .third-parallax {
        background-attachment: scroll
    }
}