* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  font-size: 32px;
  --clocksize: 45vw;
  --slide_translate: calc(100 / 4) %;
}

/* .animation_bg .animation_bg_element {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: calc(100% / 10);
  z-index: 999;
  animation: PageAnime_move_order 0.5s 0.1s ease-in-out forwards;
}

.animation_bg .animation_bg_element:nth-child(3) {
  left: 20%;
  animation-delay: 0.3s;
}
.animation_bg .animation_bg_element:nth-child(5) {
  left: 40%;
  animation-delay: 0.5s;
}
.animation_bg .animation_bg_element:nth-child(7) {
  left: 60%;
  animation-delay: 0.7s;
}
.animation_bg .animation_bg_element:nth-child(9) {
  left: 80%;
  animation-delay: 0.9s;
}

.animation_bg .animation_bg_element::before {
  background: #111;
  box-shadow: 0 0 0 1px #111;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

@keyframes PageAnime_move_order {
  0% {
    transform: translateY(0);
  }
  99.999% {
    transform: translateY(100%);
  }
  100% {
    display: none;
  }
}

.animation_bg .animation_bg_element2 {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: calc(100% / 10);
  z-index: 999;
  animation: PageAnime_move_order2 0.5s 0.1s ease-in-out forwards;
}

.animation_bg .animation_bg_element2:nth-child(2) {
  left: 10%;
  animation-delay: 0.2s;
}
.animation_bg .animation_bg_element2:nth-child(4) {
  left: 30%;
  animation-delay: 0.4s;
}
.animation_bg .animation_bg_element2:nth-child(6) {
  left: 50%;
  animation-delay: 0.6s;
}
.animation_bg .animation_bg_element2:nth-child(8) {
  left: 70%;
  animation-delay: 0.8s;
}
.animation_bg .animation_bg_element2:nth-child(10) {
  left: 90%;
  animation-delay: 1s;
}

.animation_bg .animation_bg_element2::before {
  background: #111;
  box-shadow: 0 0 0 1px #111;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

@keyframes PageAnime_move_order2 {
  0% {
    transform: translateY(0);
  }
  99.999% {
    transform: translateY(-100%);
  }
  100% {
    display: none;
  }
} */

#Header {
  content: "";
  display: block;
  background-size: cover;
  width: 100vw;
  height: 100vh;
  position: relative;
  z-index: auto;
}

#Mask {
  background: rgba(255, 255, 255, 0.7);
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  z-index: 2;
}

#Close {
  cursor: pointer;
  width: 50%;
  border: 1px double #000;
  border-radius: 2px;
  text-align: center;
  padding: 16px auto;
  margin: 32px auto;
}

#Modal {
  background: #ccc;
  border: 2px solid #000;
  border-radius: 1px;
  width: 60%;
  height: 75%;
  position: absolute;
  top: 15%;
  right: 0;
  left: 0;
  margin: 0 auto;
  transition: transform 0.4s;
  z-index: 2;
}

#Modal > p {
  text-align: center;
  padding: 90px 0;
  font-size: 2rem;
}

#Open {
  cursor: pointer;
}

#Mask.hidden {
  display: none;
}

#Modal.hidden {
  transform: translate(0, -1000px);
}

@media (max-width: 500px) {
  #Mask {
    background: rgba(255, 255, 255, 0.7);
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    z-index: 2;
  }

  #Close {
    cursor: pointer;
    width: 50%;
    border: 1px double #000;
    border-radius: 2px;
    text-align: center;
    padding: 16px auto;
    margin: 2px auto;
  }

  #Modal {
    background: #ccc;
    border: 2px solid #000;
    border-radius: 1px;
    width: 50%;
    height: 35%;
    position: absolute;
    top: 32.5%;
    right: 0;
    left: 0;
    margin: 0 auto;
    transition: transform 0.4s;
    z-index: 2;
  }

  #Modal > p {
    text-align: center;
    font-size: .6rem;
    padding: 32px 0 12px;
  }

  #Open {
    cursor: pointer;
  }

  #Mask.hidden {
    display: none;
  }

  #Modal.hidden {
    transform: translate(0, -1000px);
  }
}

.clock {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 1px solid;
  width: var(--clocksize);
  height: var(--clocksize);
}

.clockFace {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.number_area {
  position: absolute;
  font-size: calc(var(--clocksize) * 0.08);
  width: calc(var(--clocksize) * 0.08);
  height: calc(var(--clocksize) * 0.08);
  text-align: center;
  transform: rotate(calc(30deg * var(--i)))
    translate(
      0,
      calc(
        var(--clocksize) * -0.5 * 0.78 - var(--i) * (var(--clocksize) * 0.08) *
          0.01
      )
    );
  transform-origin: center;
}

.number {
  font-size: calc(var(--clocksize) * 0.08);
  width: calc(var(--clocksize) * 0.08);
  height: calc(var(--clocksize) * 0.08);
  transform: rotate(calc(-30deg * var(--i)));
}

.dateArea {
  position: absolute;
  top: 30%;
  width: var(--clocksize);
  font-size: calc(var(--clocksize) * 0.04);
  text-align: center;
}

.branchAmPm {
  position: absolute;
  top: 35%;
  width: var(--clocksize);
  font-size: calc(var(--clocksize) * 0.04);
  text-align: center;
}

.hand {
  position: absolute;
  top: 50%;
  right: 50%;
  transform-origin: right;
  transition: transform 0s;
}

.hour {
  height: 2%;
  width: 35%;
  background: #000;
}

.minute {
  height: 1%;
  width: 40%;
  background: #000;
}

.second {
  height: 1px;
  width: 45%;
  background: #000;
}

.header_div {
  display: flex;
  justify-content: space-between;
}

#Header_a > p {
  position: absolute;
  top: 32px;
  left: 32px;
  color: #000;
  font-size: .5rem;
}

.header_ul {
  width: 25%;
  display: flex;
  text-align: center;
  position: absolute;
  top: 32px;
  right: 32px;
}

.list_header {
  width: 20%;
  margin-left: auto;
}

.list_header > a {
  color: #000;
  font-size: .5rem;
}

.sp_menu {
  position: absolute;
  top: 32px;
  right: 32px;
  color: #000;
  cursor: pointer;
  display: none;
  user-select: none;
}

#Open_menu.hide {
  display: none;
}

.overlay {
  /* display: none; */
  transform: translateX(100%);
}

@media (max-width: 500px) {
  .header_ul {
    display: none;
  }

  .sp_menu {
    position: absolute;
    top: 32px;
    right: 32px;
    color: #000;
    cursor: pointer;
    display: block;
  }

  .overlay.show {
    /* position: fixed;
    background: rgba(255, 255, 255, 0.6);
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    text-align: center;
    display: block;
    z-index: 3; */
    position: sticky;
    top: 100px;
    width: 100%;
    height: 150px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000;
    transform: translateX(0);
    transition: transform .5s ease-in;

  }

  #Close_menu {
    position: absolute;
    top: 10px;
    right: 31px;
    cursor: pointer;
    user-select: none;
    color: #fff;
  }

  .sp_header_ul {
    width: 60%;
    height: 90%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;

  }

  .sp_list_header {
    width: 50%;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    /* padding: 16px; */
  }

  .sp_list_header > a {
    font-size: .5em;
    color: #fff;
    /* text-align: center; */
  }
}

h1 {
  color: #000;
  font-size: 1rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: 4s textUp ease-in-out 0.5s;
}

@keyframes textUp {
  25% {
    transform: translate(-50%, 400%) scale(1.25);
  }

  50% {
    transform: translate(-50%, -400%) scale(1.875);
  }

  75% {
    transform: translate(-50%, 200%) scale(2.8125);
  }

  100% {
    transform: translate(-50%, -50%) scale(1);
  }
}

@media (max-width: 500px) {
  h1 {
    color: #000;
    font-size: .6rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: 4s textUp ease-in-out;
  }

  @keyframes textUp {
    25% {
      transform: translate(-50%, 400%) scale(1.25);
    }

    50% {
      transform: translate(-50%, -300%) scale(1.875);
    }

    75% {
      transform: translate(-50%, 200%) scale(2.8125);
    }

    100% {
      transform: translate(-50%, -50%) scale(1);
    }
  }
}

.ft_p {
  text-align: center;
  margin: 128px 0;
  font-size: .4rem;
}