/* CSS Document */
/*スマホメニュー  */
.sp-menu {
  height: 100vh;
  background-color: #ccc;
  position: fixed;
  display: block;
  justify-content: center;
  align-items: center;
  width: 100%;
  top: 0;
  right: 0;
  transform: translate(100vw, 0);
  transition: .6s ease-in-out;
  opacity: .9;
}
.navi-list {
  margin: 20px 0;
  text-align: center;
}
.navi-list a {
  font-size: 18px;
  font-weight: bold;
}
/* バーガーボタン */
.burgerbtn {
  position: relative;
  display: none;
}
@media screen and (max-width: 599px) {
  .burgerbtn {
    position: fixed;
    display: block;
    width: 50px;
    height: 50px;
    top: 8px;
    right: 12px;
  }
  .burger-border {
    position: absolute;
    width: 32px;
    height: 2px;
    background-color: #808080;
    transition: .6s;
  }
  .burger-border:nth-child(1) {
    top: 13px;
    left: 11px;
  }
  .burger-border:nth-child(2) {
    top: 25px;
    left: 11px;
  }
  .burger-border:nth-child(3) {
    top: 37px;
    left: 11px;
  }
  /* メニュー開閉 */
  .spmenuvisible {
    transform: translate(0, 0);
    transition: 0.6s ease-in-out;
    transition-delay: .1s;
  }
  .invisible {
    display: none;
  }
  /* ボタン開閉時のクラス */
  .bordertop_open {
    transform: translateY(10px) rotate(45deg);
    transition: .6s;
  }
  .bordermiddle_open {
    opacity: 0;
    transform: translateX(-10px);
    transition: .6s;
  }
  .borderbottom_open {
    transform: translateY(-14px) rotate(-45deg);
    transition: .6s;
  }
}
.spmenu {
  margin-top: 50px;
}
.sp-phone {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  margin: 20px 0 30px;
}
.sp-menu-01 {
  width: 200px;
  margin: 0 auto 10px;
}