.sec_main-title_{
	text-align: center
}

@media (max-width: 980px) {
 .Mv_youtube iframe{
    width:80%;
    margin:0 auto;
  }
}
@media (max-width: 480px) {
 .Mv_youtube iframe{
    height:200px;
  }
}


.row_.item_atomizer {
  flex-direction: row-reverse;
}