body.active {
  position: fixed;
  overflow-y: scroll;
}

/* Menu Open */
.gnav {
  background: rgba(0, 0, 0, .9);
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  z-index: 120;
  opacity: 0;
  pointer-events: none;
  display: flex;
  width: 100%;
  align-items: center;
  overflow-y: auto;
}
.gnav * {
  line-height: 1;
  text-decoration: none !important;
}
.gnav.active {
  /* transition: all 300ms ease-out; */
  opacity: 1;
  pointer-events: auto;
}

.gnav__wrap {
  display: flex;
  justify-content: space-between;
  box-sizing: border-box;
  padding: 60px 0 60px;
  /* padding-top: 0; */
}
.gnav__half01 {
  flex-basis: 50%;
  text-align: center;
}
.gnav__half02 {
  flex-basis: 50%;
}

.gnav__group {
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
  margin: 0 0 0 0;
}

.gnav__list {
  margin: 0;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.gnav__item {
  margin: 0 0 30px 0;
  padding-left: 30px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1;
  color: #fff;
  position: relative;
  flex-basis: 50%;
}

.gnav__item:before {
  content: "";
  background-image: url(../img/hm_menu_arrow.svg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  width: 10px;
  height: 17px;
  position: absolute;
  top: 0;
  left: 0;
}

.gnav__item a {
  color: #fff;
  text-decoration: none;
  position: relative;
  display: inline-block;
  text-decoration: none;
}

.gnav__ttl {
  margin: 30px 0;
  font-size: 17px;
  white-space: nowrap;
  font-weight: 600;
  line-height: 1;
  color: #fff;
}

.gnav__check {
  margin: 0;
  font-size: 16px;
  white-space: nowrap;
  font-weight: 600;
  line-height: 1;
  font-family:"Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ", sans-serif;
  position: relative;
  padding-left: 30px;
  margin-bottom: 20px;
}

.gnav__check a {
  color: #fff;
  text-decoration: none;
}

.gnav__check:before {
  content: "";
  background-image: url(../img/checklist.svg);
  width: 14px;
  height: 16px;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  top: 0;
  left: 0;
}




@media screen and (max-width: 780px) {
  /* .gnav {
    background: #053686;
    overflow: scroll;
    display: block;
  } */

  .gnav {
    background: rgba(0, 0, 0, .9);
    position: fixed;
    z-index: 100;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    z-index: 120;
    opacity: 0;
    pointer-events: none;
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    align-items: center;
    overflow-y: auto;
  }
  .gnav * {
    line-height: 1;
    text-decoration: none !important;
  }
  .gnav.active {
    transition: all 300ms ease-out;
    opacity: 1;
    pointer-events: auto;
  }


  .gnav__half01 {
    flex-basis: 100vw;
    text-align: center;
  }

  .gnav__half01 img {
    max-width: 60vw;
    margin-top: 15vw;
  }
  .gnav__half02 {
    flex-basis: 100vw;
    margin: 0 10vw 0 10vw;
  }

  .gnav__group {
    display: flex;
    justify-content: flex-start;
    flex-direction: column;
    margin: 5vw auto;
    width: 80vw;
  }

  .gnav__list {
    margin: 0;
  }

  .gnav__item {
    margin: 0 0 7vw 0;
    padding-left: 5vw;
    font-size: 4vw;
    font-weight: 600;
    line-height: 1;
    color: #fff;
    position: relative;
    flex-basis: 100%;
  }

  .gnav__item:before {
    content: "";
    background-image: url(../img/hm_menu_arrow.svg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    width: 2.1vw;
    height: 3.7vw;
    position: absolute;
    top: 0.5vw;
    left: 0;
  }

  .gnav__item a {
    color: #fff;
    text-decoration: none;
    position: relative;
    display: inline-block;
    text-decoration: none;
  }

  .gnav__ttl {
    margin: 10vw 0 5vw;
    font-size: 4vw;
    white-space: nowrap;
    font-weight: 600;
    line-height: 1;
    color: #fff;
  }

  .gnav__check {
    margin: 0;
    font-size: 3.3vw;
    white-space: nowrap;
    font-weight: 600;
    line-height: 1;
    font-family:"Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ", sans-serif;
    position: relative;
    padding-left: 6vw;
    margin-bottom: 5vw;
  }

  .gnav__check a {
    color: #fff;
    text-decoration: none;
  }

  .gnav__check:before {
    content: "";
    background-image: url(../img/checklist.svg);
    width: 3.5vw;
    height: 4vw;
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    top: 0;
    left: 0;
  }

  .sns_icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60vw;
    margin: 0 auto;
  }

  .sns_icon li {
    flex-basis: 30vw;
    text-align: center;
  }

}