/*
  Header
========================================== */
.header {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 60px 4rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: .3s;
  z-index: 1400;
}
#g_navi:not(.is-open) .header {
  opacity: 0;
  pointer-events: none;
}
.header__inner {
  display: flex;
  max-width: 1200px !important;
  min-height: 100%;
  align-items: center;
  justify-content: space-between;
}
.header__logo {
  width: 600px;
}
.header__navi {
  width: 550px;
  padding-left: 5rem;
  font-size: 2.4rem;
  letter-spacing: 0.46em;
}
.header__navi a {
  color: inherit;
  text-decoration: inherit;
}
.header__navi .socialList {
  flex-direction: row;
}
.header__navi .socialList li {
  padding-right: 0.5em;
}
@media screen and (max-width: 999px) {
  .header {
    padding-top: 9rem;
  }
  .header__inner {
    max-width: 400px !important;
    flex-direction: column;
    justify-content: flex-start;
  }
  .header__inner > div {
    width: 100%;
  }
  .header__logo {
    margin-bottom: 4em;
  }
  .header__navi {
    padding: 0 0rem;
  }
}
@media screen and (max-width: 450px) {
  .header__navi {
    padding: 0 0rem;
    font-size: 2rem;
  }
}

/*
  Overlay
========================================== */
.navOverlay {
  position: fixed;
  z-index: 1200;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: url(../../images/main/tz/menu_bg.png);
  transition: .3s;
}
#g_navi:not(.is-open) .navOverlay {
  opacity: 0;
  pointer-events: none;
}

/*
  Drawr Button
========================================== */
.menuButton {
  position: fixed;
  top: 3rem;
  right: 3rem;
  z-index: 1800;
  width: 6rem;
  height: 6rem;
  line-height: 1;
  border: solid #000000;
  border-width: 1px;
  background: #ffffff;
}
#g_navi:not(.is-open) .menuButton {
  z-index: 800;
}
@media screen and (max-width: 600px) {
  .menuButton {
    top: 2rem;
    right: 1rem;
  }
}
.menuIcon {
  position: relative;
  width: 3rem;
  height: 2rem;
  margin: auto;
}
.menuIcon__line {
  position: absolute;
  display: inline-block;
  left: 0;
  right: 0;
  margin: auto;
  width: 100%;
  height: 4px;
  background-color: #000000;
  transition: .3s;
}
.menuIcon__line:nth-child(1) {
  top: 0;
}
.menuIcon__line:nth-child(2) {
  top: 0;
  bottom: 0;
  margin: auto;
}
.menuIcon__line:nth-child(3) {
  bottom: 0;
}
#g_navi.is-open .menuIcon__line:nth-child(1) {
  transform: rotate(45deg);
  top: calc(50% - 2px);
}
#g_navi.is-open .menuIcon__line:nth-child(2) {
  transform: scale(0);
}
#g_navi.is-open .menuIcon__line:nth-child(3) {
  bottom: calc(50% - 2px);
  transform: rotate(-45deg);
}

.socialList {
  display: flex;
}
.socialList li a {
  display: block;
  width: 3.7rem;
}