.full {
   background-color: #33A690;

   /*
   background: url("../image/background02.jpg") no-repeat center center fixed;
   -webkit-background-size: cover;
   -moz-background-size: cover;
   -o-background-size: cover;
   background-size: cover;
   */
}

.vertical-center {
   min-height: 100%;  /* Fallback for browsers do NOT support vh unit */
   min-height: 100vh; /* These two lines are counted as one :-)       */

   display: flex;
   align-items: center;
}