.bg-img {

  background-size: cover;

  /* Background image is centered vertically and horizontally at all times */
  background-position: 50% 50%; /*center;*/

  /* Background image doesn't tile */
  background-repeat: no-repeat;

  /* Background image is fixed in the viewport so that it doesn't move when
     the content's height is greater than the image's height */
  background-attachment: fixed; /* me: may need to change */

  /* Set a background color that will be displayed
     while the background image is loading */
  /*background-color: #464646;*/
}

.ocean-bg-img{
 	background-image: url("/static/img/sea/beach-beautiful-coast-1835718_1000_750.jpg");
}

.bg-img-full-page{
    height:100vh;
    background-repeat:no-repeat;
    background-size: cover;
}