Parallax bug in Chrome browsers

[ozasadnyy]

With last chrome update you can see bad displaying of parallax sections.
So here is some quick fix:
Better way:
Edit /_sass/partials/_helper.scss

.image-section {
    color: #fff;
    font-weight: $light;
    background-repeat: no-repeat;
    background-position: center center !important;
    background-size: cover !important;
    &.parallax {
        // background-attachment: fixed; 
        box-shadow: inset 0 0 12px 3px rgba(0, 0, 0, .75);
    }
    &.standart-height {
        min-height: 500px;
    }
}

Delete or comment background-attachment: fixed; in &.parallax { .. }

Simple way:
Remove parallax class on sections where they are.
Note: with this solutions you will remove box-shadow on that sections.