@charset "utf-8";
/* 言語切り替えボタン */
.lang_wrap{
  position: relative;
}
.lang_btn__sp{
  aspect-ratio : 1 / 1;
  width: 40px;
}
.lang_btn__pc{
  aspect-ratio : 1 / .275;
  width: 86px;
}
#lang_btn{
  cursor: pointer;
}
#lang_btn svg{
  fill: currentColor;
}
#lang_change{
  font-size: 1.3rem;
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 2.5em;
  right: 0;
  padding: .5em 1.5em;
  background: rgb(0,0,0,0.7);
  opacity: 0;
  transition: opacity .3s;
}
#lang_change li{
  overflow: hidden;
  height: 0;
  transition: height .3s;
}
#lang_change li a{
  color: #ffffff;
  display: flex;
  align-items: center;
  height: 100%;
  pointer-events: none;
}
#lang_change.rang_op{
  opacity: 1;
}
#lang_change.rang_op li{
  height: 2em;
}
#lang_change.rang_op li{
  opacity: 1;
}
#lang_change.rang_op a{
  pointer-events: auto;
}


#header .hdInr #gNav{
  padding-right: 20px;
}
#lang_nav{
  align-self: center;
  margin-right: calc(220px - ((100vw - 1500px) / 2));
}
@media only screen and (max-width: 1660px){
  #lang_nav{
    margin-right: 130px;
  }
}@media only screen and (max-width: 1500px){
  #lang_nav{
    margin-right: calc(250px - 3vw);
  }
}
@media only screen and (min-width: 841px) {
  .lang_btn__sp{
    display: none;
  }
  #lang_nav #lang_btn{
    color: #ffffff;
  }
  .article #lang_nav #lang_btn{
    color: #000000;
  }
}
@media only screen and (max-width: 840px) {
  #lang_nav{
    position: fixed;
    right: 60px;
    top: 0;
    margin-right: 0;
  }
  #lang_btn{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 57px;
    background-color: #d6d3d3;
  }
  .lang_btn__pc{
    display: none;
  }
  #lang_change{
    top: 57px;
  }
}
@media screen and (max-width: 450px){
  #lang_nav{
    right: 0;
    top: 57px;
  }
}

#lang_single_top,
#lang_single{
  position: absolute;
  right: min(155px, 6.45%);
  top: 40px;
  z-index: 10;
}
#lang_single_top #lang_btn{
  color: #ffffff;
}
@media screen and (max-width: 840px){
  #lang_single_top,
  #lang_single{
    top: 0;
    right: 0;
  }
}