.fm-021-frame {
  background: url("../images/021/bg.jpg");
  background-repeat: repeat-y;
}

.fm-021-frame-02 {
  background-image: linear-gradient(to right, #93cfc5, #159e84, #93cfc5);
}

.fm-021-frame-03 {
  background-image: linear-gradient(to right, #e9f5f3, #ceebe6, #e9f5f3);
}