#helicopter_m1 {
  position: relative;
  width: 1166px;
  height: 368px;
}

#helicopter_m1 .side,
#helicopter_m1 .base {
  transition: opacity .25s ease-in-out;
  -moz-transition: opacity .25s ease-in-out;
  -webkit-transition: opacity .25s ease-in-out;
}

#helicopter_m1 .note {
  font-size: 80%;
}

#helicopter_m1 .side,
#helicopter_m1 .note,
#helicopter_m1 .base {
  position: absolute;
  opacity: 0;
}

#helicopter_m1 .side.show {
  transition: opacity 0s ease-in-out;
  -moz-transition: opacity 0s ease-in-out;
  -webkit-transition: opacity 0s ease-in-out;
}

#helicopter_m1 .side.show,
#helicopter_m1 .note.show,
#helicopter_m1 .base.show {
  opacity: 1;
}

#helicopter_m1 .note.out_side_front {
  width: 180px;
  bottom: 55px;
  left: 13px;
}

#helicopter_m1 .note.out_side_front_top {
  width: 150px;
  top: 102px;
  left: 13px;
}

#helicopter_m1 .note.out_side_door_big {
  width: 150px;
  bottom: 44px;
  left: 24px;
}

#helicopter_m1 .note.out_side {
  width: 290px;
  left: 638px;
  bottom: 3px;
}

#helicopter_m1 .note.out_side_bonnet {
  width: 260px;
  left: 629px;
  bottom: 25px;
}

#helicopter_m1 .note.out_side_door {
  width: 291px;
  left: 627px;
  bottom: 70px;
}

#helicopter_m1 .note.out_side_tail {
  width: 280px;
  top: 188px;
  left: 643px;
}

#helicopter_m1 img {
  position: absolute;
  top: 0;
  left: 0;
}

#helicopter_m2 {
  position: relative;
  height: 1005px;
  margin-left: -22px;
}

#helicopter_m2 .helicopter {
  background: url("../i/helic.png") top center no-repeat;
  position: absolute;
  width: 1510px !important;
  height: 806px !important;
  left: -50px !important;
  top: 100px !important;
  z-index: 1;
}

#helicopter_m2 .bg {
  top: 157px;
  width: 100%;
  overflow: hidden;
}

#helicopter_m2 .bg .elem {
  background: url("../i/bg_panoramic.jpg") no-repeat;
  width: 200% !important;
/*   margin-left: -50%; */
  margin-left: 0%;
}

#helicopter_m2 .bg,
#helicopter_m2 .bg .elem {
  position: absolute;
  height: 100%;
}