.bg-wide {
  position: fixed;
  top: 0;
  left: 0;
  align-items: center;
  flex-direction: column;
  height: 100vh;
  justify-content: center;
  width: calc(86.5vw - 500px);
  display: none;
}

.bg-wide__ttl {
  opacity: 0;
  transform: translateY(15%);
  width: 34.3vw;
  max-width: 660px;
  filter: drop-shadow(0 0 35px rgba(0, 0, 0, 0.7));
}
.-load .bg-wide__ttl {
  animation: logoUp 0.6s 0.8s ease-out forwards;
}

@keyframes logoUp {
  0% {
    opacity: 0;
    transform: translateY(15%);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
.bg-wide__logo {
  display: none;
}

.contents {
  position: relative;
}
.contents:before {
  content: "";
  background: url(../img/common/bg/bg_contents.png) repeat-y top/contain;
  width: 100%;
  height: min(156.41vw, 782.05px);
  position: absolute;
  top: max(-28.21vw, -141.03px);
  left: 0;
  z-index: -1;
}

.contents__bnr {
  position: relative;
  z-index: 20;
  margin: min(6.66vw, 33.33px) auto 0;
  width: min(87.17vw, 435.89px);
}
.contents__bnr > * {
  display: block;
  padding: 0;
  position: relative;
}
.contents__bnr > *:after {
  position: absolute;
  bottom: max(-4.36vw, -21.8px);
  right: max(-2.57vw, -12.83px);
  content: url(../img/top/contents/btn_go.svg);
  font-size: 0;
  width: min(30.76vw, 153.84px);
  filter: drop-shadow(0 0 10px rgba(0, 0, 51, 0.8));
}
.contents__bnr:first-child {
  margin: max(-2.57vw, -12.83px) 0 0 min(2.05vw, 10.25px);
  width: min(91.53vw, 457.69px);
}

.contents__bnr__btn {
  opacity: 0;
}
.-load .contents__bnr__btn:after {
  animation: btn_move 2s 2s linear infinite;
}
@keyframes btn_move {
  25% {
    transform: scale(0.95);
  }
  75% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}
.-active .contents__bnr__btn {
  animation: btnKiraIn 1s ease-out forwards;
}
@keyframes btnKiraIn {
  0% {
    filter: brightness(1);
    opacity: 0;
  }
  50% {
    filter: brightness(2.5);
  }
  100% {
    filter: brightness(1);
    opacity: 1;
  }
}

.mv__upper {
  overflow: hidden;
  position: relative;
}

.mv__ph {
  filter: blur(min(1.28vw, 6.41px));
  scale: 1.2;
  z-index: -1;
  position: relative;
}

@keyframes phScale {
  0% {
    opacity: 0;
    filter: blur(min(1.28vw, 6.41px));
    scale: 1.2;
  }
  100% {
    filter: blur(min(0vw, 0px));
    opacity: 1;
    scale: 1;
  }
}
.mv__shine img {
  mix-blend-mode: screen;
  opacity: 0;
  position: absolute;
  translate: -50% -50%;
  width: min(10.25vw, 51.28px);
}

.mv__finder,
.mv__finder__center,
.mv__finder__center:before,
.mv__finder__center:after {
  inset: 0;
  margin: auto;
  position: absolute;
}

.mv__finder {
  filter: drop-shadow(0 0 min(1.02vw, 5.12px) rgba(0, 0, 0, 0.4));
  height: calc(min(100dvh, 100%) - min(3.07vw, 15.38px) * 2);
  inset: min(3.07vw, 15.38px);
  margin: 0;
  transition: 1s easeOutQuint;
}
.mv__finder *:before,
.mv__finder *:after {
  border-left: min(0.51vw, 2.56px) solid #fff;
  border-top: min(0.51vw, 2.56px) solid #fff;
  content: "";
  height: min(13.84vw, 69.23px);
  width: min(9.74vw, 48.71px);
}
body:not(.-opening) .mv__finder {
  opacity: 0;
  scale: 2;
}

.mv__finder__center {
  aspect-ratio: 1;
  width: min(25.64vw, 128.2px);
}
.mv__finder__center *:before,
.mv__finder__center *:after {
  height: min(6.41vw, 32.05px);
  width: min(6.41vw, 32.05px);
}
.mv__finder__center:before {
  height: 0;
  width: min(5.64vw, 28.2px);
}
.mv__finder__center:after {
  height: min(5.64vw, 28.2px);
  width: 0;
}

.mv__finder__top:before {
  position: absolute;
  top: 0;
  left: 0;
}

.mv__finder__top:after {
  position: absolute;
  top: 0;
  right: 0;
  scale: -1 1;
}

.mv__finder__bottom:before {
  position: absolute;
  left: 0;
  bottom: 0;
  scale: 1 -1;
}

.mv__finder__bottom:after {
  position: absolute;
  bottom: 0;
  right: 0;
  scale: -1;
}

.mv__lower {
  bottom: max(-2.57vw, -12.83px);
  margin-top: max(-74.36vw, -371.8px);
  padding-top: min(25.64vw, 128.2px);
  position: sticky;
}

.mv__ttl {
  position: relative;
  width: min(91.02vw, 455.12px);
  margin: 0 auto;
  filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 30px rgba(0, 0, 0, 0.8));
}

.mv__logo,
.mv__txt {
  transition: 1s easeOutQuint 0.5s;
}
.-opening .mv__logo,
.-opening .mv__txt {
  opacity: 0;
  scale: 3;
}

.mv__logo {
  position: absolute;
  top: min(25.64vw, 128.2px);
  right: 0;
  width: min(27.69vw, 138.46px);
}

.mv__txt {
  position: absolute;
  top: min(25.64vw, 128.2px);
  left: min(4.35vw, 21.79px);
  color: #fff;
  font-size: min(3.07vw, 15.38px);
  letter-spacing: 0.07em;
  rotate: 90deg;
  translate: -50% 50%;
}
.mv__txt:before, .mv__txt:after {
  position: absolute;
  top: 50%;
  left: calc(100% + 0.5em);
  border-top: min(0.25vw, 1.28px) solid #fff;
  content: "";
  translate: 0 -50%;
  width: 120%;
}
.mv__txt:after {
  aspect-ratio: 1;
  background-color: #fff;
  border-radius: 50%;
  opacity: 0;
  scale: 5;
  translate: -50% -50%;
  width: min(1.28vw, 6.41px);
}
body:not(.-opening) .mv__txt:after {
  animation: mv__dot 2s easeInOutQuint 0.5s infinite;
}
@keyframes mv__dot {
  50% {
    left: calc(100% + 0.5em);
    opacity: 1;
    scale: none;
  }
  75% {
    opacity: 1;
  }
  100% {
    left: calc(220% + 0.5em);
    scale: none;
  }
}
.-scroll .mv__txt {
  opacity: 0;
}

.mv__scroll {
  position: absolute;
  bottom: min(21.02vw, 105.12px);
  right: min(5.89vw, 29.48px);
}

.mv__scroll__inner {
  position: relative;
  width: min(23.84vw, 119.23px);
  height: min(23.84vw, 119.23px);
}

.mv__scroll__circle {
  animation: c-rotate 9s 0s linear infinite;
  width: min(23.84vw, 119.23px);
  height: min(23.84vw, 119.23px);
  content: url(../img/top/mv/txt_scroll.svg);
  position: absolute;
  bottom: 0;
  right: 0;
}

.mv__scroll__arw {
  width: min(7.43vw, 37.17px);
  height: min(8.71vw, 43.58px);
  content: url(../img/top/mv/ico_scroll.svg);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -54%);
  animation: arwDown 4s 0s infinite;
}

@keyframes arwDown {
  0% {
    transform: translate(-50%, -54%);
  }
  80% {
    transform: translate(-50%, -54%);
  }
  85% {
    transform: translate(-50%, -37%);
  }
  90% {
    transform: translate(-50%, -54%);
  }
  95% {
    transform: translate(-50%, -37%);
  }
  100% {
    transform: translate(-50%, -54%);
  }
}
.mv__btn {
  position: absolute;
  top: min(3.07vw, 15.38px);
  right: min(3.07vw, 15.38px);
}

.mv__btn__inner {
  background: url(../img/top/mv/ico_scale.svg);
  width: min(12.05vw, 60.25px);
  height: min(12.05vw, 60.25px);
}

@media (min-width: 1025px) {
  .bg-wide {
    display: flex;
    margin: 0 calc(13.5vw + 500px) 0 auto;
  }
}

@media (min-width: 1024px) {
  .bg-wide__logo {
    position: absolute;
    top: 20px;
    left: 28px;
    display: block;
    width: 11.4vw;
    min-width: 190px;
    z-index: 1;
  }
  .-load .mv__ph {
    animation: phScale 1s 1s ease-out forwards;
  }
}

@media (max-width: 1023px) {
  .-load .mv__ph {
    animation: phScale 1.1s 1.2s ease-out forwards;
  }
}