.parallax-viewport {
    position: relative;
    /* relative, absolute, fixed */
    overflow: hidden;
}

.parallax-layer {
    position: absolute;
}

#port {
    width: 100vw;
    height: 620px !important;
    margin: auto;
    text-align: left;
    position: relative;
    background:#F00004;
    padding: 50px 0 100px;
}