main{
	display: none;
}
.language-btn{
  display: inline-block; padding: 15px 40px; color: #fff; border: solid 1px #fff; text-transform: uppercase; font-weight: bold; letter-spacing: 1px; margin-top:10px; width: 150px;
}

.language-btn.ja{
	margin-right: 74px;
}
#startHeader {
  height: 100vh;
  background-size:cover;
  overflow: hidden;
  background-image: url(../img/fuji-bg.jpg);
  background-position: 60%;
}
#startHeader .hero {
    padding: 165px 0 300px 0;
    height: auto;
}
#startHeader p {
    word-spacing: 10px;
}
.header_area{
  position: relative;
  margin: 0 auto;
  width: 1280px;
  z-index: 1000;
}

@media screen and (max-width: 1280px){
  .header_area{
    width: 100%;
  }
}

@media screen and (max-width: 640px){
#tubular-container iframe {
    display: none;
  }
  #startHeader{
    background-image: url(../img/samurai_back.jpg);
    background-size: cover;
    background-position: 75%;
    background-repeat: no-repeat;
  }
  .inner { padding-top: 10px; }
  .ignite-btn{ width: 100%; }
  
  .language-btn{ width: 100%; }
  
  
.achievement_riyou{
  margin-top:70px;
  }

#startHeader{
  height: 100vh;
    background-size: cover;
    overflow: hidden;
    background-image: url(../img/fuji-bg.jpg);
}
}