.bgcolor-transparent {
  background-color: transparent;
}
.bgcolor-white {
  background-color: white;
}
.bgcolor-black {
  background-color: black;
}
.bgcolor-light-gray {
  background-color: #f3f3f3;
}
.bgcolor-dark-blue {
  background-color: #002c42;
}
.bg-size-cover {
  background-size: cover;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
}
.gva-parallax-background {
    position: relative;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    overflow: hidden;
}