.header-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  padding-top: 10px;
  width: 100%;
  z-index: 1;
}
.header-wrapper .headcontainer {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.header-wrapper h1 {
  width: 263px;
}
/*メガメニュー*/
.header-list {
  display: flex;
  justify-content: center;
	margin: 0;
}
.header-item:hover {
  background-color: #19192b;
}
.header-item a {
  color: #fff;
  display: block;
}
.megaMenu {
  background-color: #19192b;
  left: 0;
  opacity: 0;
  position: absolute;
  text-align: center;
  visibility: hidden;
  width: 100%;
}
.megaMenu-list {
  padding-bottom: 30px;
  padding-top: 30px;
}
.megaMenu-item {
  display: inline-block;
}
/* メニューをhoverした時のスタイル */
.header-item:hover .megaMenu {
  opacity: 1;
  visibility: visible;
}
.header-item a {
  display: flex;
  flex-direction: column;
	width: 117px;
}
.header-item a span.en {
  font-weight: 900;
  font-size: 16px;
  display: inline-block;
	text-align: center;
}
.header-item a span.en:after {
  width: calc(100% / 5);
  background-color: #fff;
  content: "a";
  display: block;
  margin: 4px auto;
  height: 1px;
  overflow: hidden;
}
.header-item a span.ja {
  font-weight: normal;
  font-size: 12px;
  display: inline-block;
	text-align: center;
}