@charset "UTF-8";
/*!
  Reset Stylesheet
  Author: yama-dev - https://github.com/yama-dev
  */
html, body, div, span, object, iframe, embed, main,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, u, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, tbody, tfoot, thead, tr, th, td, caption,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video, source {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: middle;
  background: transparent;
  box-sizing: border-box;
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}

blockquote, q {
  quotes: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title], dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

ol, ul {
  list-style: none;
}

button, input, select, textarea, datalist {
  vertical-align: middle;
  min-height: 1.5em;
  background-color: transparent;
}

input[type=submit], input[type=reset] {
  cursor: pointer;
}

input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0px 1000px transparent inset;
}

a[href^=tel] {
  display: inline-block;
  color: inherit;
}

.clearfix:after {
  content: ".";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}

iframe {
  border: none;
}

template {
  display: none;
}

[hidden] {
  display: none;
}

[tabindex="-1"]:focus:not(:focus-visible) {
  outline: 0;
}

[role=button] {
  cursor: pointer;
}

[aria-busy=true] {
  cursor: progress;
}

[aria-controls] {
  cursor: pointer;
}

[aria-disabled=true],
[disabled] {
  cursor: not-allowed;
}

body {
  line-height: 1;
}

body, button, input, select, textarea, datalist {
  font-family: YakuHanJP, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "游ゴシック", YuGothic, "ヒラギノ角ゴ ProN W3", Hiragino Kaku Gothic ProN, Arial, "メイリオ", Meiryo, sans-serif;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
  word-wrap: break-word;
}

:root {
  --color-pink: #f4758c;
  --color-white: #fff;
  --color-black: #333333;
}

@keyframes pcircle {
  0% {
    bottom: -10%;
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  50% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    bottom: 110%;
  }
}
@keyframes line_anime {
  0% {
    background-position: center 0;
  }
  100% {
    background-position: center 480px;
  }
}
body {
  font-family: YakuHanJP, "M PLUS Rounded 1c", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "游ゴシック", YuGothic, "ヒラギノ角ゴ ProN W3", Hiragino Kaku Gothic ProN, Arial, "メイリオ", Meiryo, sans-serif;
  font-weight: 400;
  color: var(--color-black);
}

.l-bg_awa {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.l-bg_awa__item {
  position: absolute;
  bottom: 0;
  left: 0;
}
.l-bg_awa__item.-item1 {
  width: 5px;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item.-item1 {
    width: 3px;
  }
}
.l-bg_awa__item.-item2 {
  width: 23px;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item.-item2 {
    width: 13px;
  }
}
.l-bg_awa__item.-item3 {
  width: 10px;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item.-item3 {
    width: 6px;
  }
}
.l-bg_awa__item:nth-child(1) {
  left: 68%;
  animation: pcircle 9.6781645518s linear infinite both -1s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(1) {
    animation: pcircle 22.5150411954s linear infinite both -3s;
  }
}
.l-bg_awa__item:nth-child(2) {
  left: 69%;
  animation: pcircle 11.3985844475s linear infinite both -2s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(2) {
    animation: pcircle 9.9586214254s linear infinite both -2s;
  }
}
.l-bg_awa__item:nth-child(3) {
  left: 32%;
  animation: pcircle 13.9990316908s linear infinite both -3s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(3) {
    animation: pcircle 17.6314117568s linear infinite both -6s;
  }
}
.l-bg_awa__item:nth-child(4) {
  left: 39%;
  animation: pcircle 9.8874276082s linear infinite both -4s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(4) {
    animation: pcircle 19.3837621182s linear infinite both -12s;
  }
}
.l-bg_awa__item:nth-child(5) {
  left: 64%;
  animation: pcircle 10.567229171s linear infinite both -5s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(5) {
    animation: pcircle 11.5053774323s linear infinite both -10s;
  }
}
.l-bg_awa__item:nth-child(6) {
  left: 11%;
  animation: pcircle 16.998188766s linear infinite both -6s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(6) {
    animation: pcircle 10.915023953s linear infinite both -12s;
  }
}
.l-bg_awa__item:nth-child(7) {
  left: 49%;
  animation: pcircle 10.4644552365s linear infinite both -14s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(7) {
    animation: pcircle 12.7594906343s linear infinite both -7s;
  }
}
.l-bg_awa__item:nth-child(8) {
  left: 86%;
  animation: pcircle 18.1253353226s linear infinite both -8s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(8) {
    animation: pcircle 15.2876834668s linear infinite both -24s;
  }
}
.l-bg_awa__item:nth-child(9) {
  left: 44%;
  animation: pcircle 8.3530742997s linear infinite both -9s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(9) {
    animation: pcircle 22.2689945735s linear infinite both -9s;
  }
}
.l-bg_awa__item:nth-child(10) {
  left: 74%;
  animation: pcircle 10.9005316626s linear infinite both -20s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(10) {
    animation: pcircle 21.1362670672s linear infinite both -20s;
  }
}
.l-bg_awa__item:nth-child(11) {
  left: 79%;
  animation: pcircle 17.0192322952s linear infinite both -22s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(11) {
    animation: pcircle 18.9623753819s linear infinite both -22s;
  }
}
.l-bg_awa__item:nth-child(12) {
  left: 8%;
  animation: pcircle 13.5111853746s linear infinite both -12s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(12) {
    animation: pcircle 24.0438199668s linear infinite both -12s;
  }
}
.l-bg_awa__item:nth-child(13) {
  left: 94%;
  animation: pcircle 15.9126471082s linear infinite both -39s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(13) {
    animation: pcircle 13.7320031799s linear infinite both -26s;
  }
}
.l-bg_awa__item:nth-child(14) {
  left: 14%;
  animation: pcircle 16.1527437629s linear infinite both -14s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(14) {
    animation: pcircle 11.4642513191s linear infinite both -28s;
  }
}
.l-bg_awa__item:nth-child(15) {
  left: 13%;
  animation: pcircle 19.6813834111s linear infinite both -15s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(15) {
    animation: pcircle 22.9454633636s linear infinite both -45s;
  }
}
.l-bg_awa__item:nth-child(16) {
  left: 57%;
  animation: pcircle 18.6866428006s linear infinite both -32s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(16) {
    animation: pcircle 18.1829936824s linear infinite both -16s;
  }
}
.l-bg_awa__item:nth-child(17) {
  left: 9%;
  animation: pcircle 12.385531441s linear infinite both -51s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(17) {
    animation: pcircle 22.547983732s linear infinite both -34s;
  }
}
.l-bg_awa__item:nth-child(18) {
  left: 88%;
  animation: pcircle 14.2233370719s linear infinite both -18s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(18) {
    animation: pcircle 10.6852566804s linear infinite both -18s;
  }
}
.l-bg_awa__item:nth-child(19) {
  left: 40%;
  animation: pcircle 12.9569429376s linear infinite both -38s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(19) {
    animation: pcircle 16.9314572604s linear infinite both -38s;
  }
}
.l-bg_awa__item:nth-child(20) {
  left: 59%;
  animation: pcircle 8.0899235533s linear infinite both -60s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(20) {
    animation: pcircle 18.9449298049s linear infinite both -40s;
  }
}
.l-bg_awa__item:nth-child(21) {
  left: 67%;
  animation: pcircle 12.8791140055s linear infinite both -42s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(21) {
    animation: pcircle 19.3827224911s linear infinite both -63s;
  }
}
.l-bg_awa__item:nth-child(22) {
  left: 34%;
  animation: pcircle 14.4323986692s linear infinite both -22s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(22) {
    animation: pcircle 15.4290782629s linear infinite both -44s;
  }
}
.l-bg_awa__item:nth-child(23) {
  left: 68%;
  animation: pcircle 11.3526764584s linear infinite both -46s;
}
@media screen and (max-width: 959px) {
  .l-bg_awa__item:nth-child(23) {
    animation: pcircle 19.0564996478s linear infinite both -23s;
  }
}

.l-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/bg_sp.jpg) no-repeat center 0;
  background-size: cover;
}
@media screen and (min-width: 960px) {
  .l-bg {
    background: url(../img/bg_pc.jpg) no-repeat center 0;
    background-size: cover;
  }
}

.l-wrap {
  overflow: hidden;
  width: 100%;
  position: relative;
}
@media screen and (min-width: 960px) {
  .l-wrap {
    display: flex;
  }
}
.l-wrap__inner {
  width: 100%;
  margin: 0 auto;
  min-height: 100vh;
  position: relative;
  max-width: 510px;
}
@media screen and (min-width: 960px) {
  .l-wrap__inner {
    max-width: 510px;
    background: url(../img/bg_sp.jpg) no-repeat center 0;
    background-size: cover;
    overflow: hidden;
  }
}
.l-wrap__frame {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 510px;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}
.l-wrap__frame-item {
  position: absolute;
  top: 0;
  height: 100%;
  width: 30px;
  background: #FFBFCB;
  background: linear-gradient(180deg, rgb(255, 191, 203) 25%, rgb(254, 142, 163) 100%);
}
.l-wrap__frame-item:nth-child(1) {
  left: 0;
}
.l-wrap__frame-item:nth-child(1)::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/line_left.png) repeat-y center 0;
  background-size: 30px 480px;
  animation: line_anime 15s linear infinite forwards;
}
.l-wrap__frame-item:nth-child(2) {
  right: 0;
}
.l-wrap__frame-item:nth-child(2)::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/line_right.png) repeat-y center 0;
  background-size: 30px 480px;
  animation: line_anime 15s linear infinite forwards reverse;
}
.l-wrap__content {
  position: relative;
  min-height: 100%;
  opacity: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.is-select .l-wrap__content {
  opacity: 1;
  pointer-events: auto;
}

.l-sound {
  text-align: center;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}
@media screen and (min-width: 960px) {
  .l-sound {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 450px;
  }
}
.is-select .l-sound {
  opacity: 0;
  pointer-events: none;
  transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1);
}
.l-sound__content {
  width: 100%;
}
.l-sound__text {
  font-size: 12px;
  letter-spacing: 1px;
  margin-bottom: 20px;
  transform: translateY(30px);
  opacity: 0;
}
.is-load .l-sound__text {
  opacity: 1;
  transform: translateY(0);
  transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1), opacity 1s cubic-bezier(0.25, 1, 0.5, 1);
  transition-delay: 0.2s;
}
@media screen and (min-width: 960px) {
  .l-sound__text {
    font-size: 15px;
    margin-bottom: 24px;
  }
}
.l-sound__list {
  display: flex;
  justify-content: center;
}
.l-sound__list-item {
  width: 90px;
  cursor: pointer;
  transform: translateY(30px);
  opacity: 0;
}
.is-load .l-sound__list-item {
  opacity: 1;
  transform: translateY(0);
  transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1), opacity 1s cubic-bezier(0.25, 1, 0.5, 1);
}
.is-load .l-sound__list-item:nth-child(1) {
  transition-delay: 0.3s;
}
.is-load .l-sound__list-item:nth-child(2) {
  transition-delay: 0.42s;
}
@media screen and (min-width: 960px) {
  .l-sound__list-item {
    width: 108px;
  }
}
.l-sound__list-item + .l-sound__list-item {
  margin-left: 5.9%;
}
@media screen and (min-width: 960px) {
  .l-sound__list-item + .l-sound__list-item {
    margin-left: 5.4%;
  }
}
@media (hover: hover) {
  .l-sound__list-item:hover img {
    transform: scale(0.97);
    opacity: 0.7;
  }
}
.l-sound__list-item img {
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}
.l-sound__content {
  padding: 0 5%;
}

.l-footer {
  padding: 0 5% 32px;
  margin-top: 19px;
  position: relative;
  z-index: 1;
  opacity: 0;
}
.is-select .l-footer {
  opacity: 1;
  transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1);
  transition-delay: 0.5s;
}
@media screen and (min-width: 960px) {
  .l-footer {
    margin-top: 23px;
    padding: 0 5% 35px;
  }
}
.l-footer__share {
  display: flex;
  justify-content: center;
  align-items: center;
}
.l-footer__share-label {
  font-family: "Fredoka", sans-serif;
  font-weight: 400;
  font-size: 11px;
  margin-right: 17px;
}
@media screen and (min-width: 960px) {
  .l-footer__share-label {
    font-size: 13px;
    margin-right: 22px;
  }
}
.l-footer__share-list {
  display: flex;
  align-items: center;
}
.l-footer__share-list-item {
  width: 21px;
}
@media screen and (min-width: 960px) {
  .l-footer__share-list-item {
    width: 25px;
  }
}
.l-footer__share-list-item + .l-footer__share-list-item {
  margin-left: 15px;
}
.l-footer__share-list-item a {
  display: block;
  fill: var(--color-black);
}
@media (hover: hover) {
  .l-footer__share-list-item a {
    transition: fill 0.4s cubic-bezier(0.37, 0, 0.63, 1);
  }
  .l-footer__share-list-item a:hover {
    fill: var(--color-pink);
  }
}
.l-footer__anilink {
  margin-top: 20px;
}
@media screen and (min-width: 960px) {
  .l-footer__anilink {
    margin-top: 27px;
  }
}
.l-footer__anilink-list {
  display: flex;
  justify-content: center;
}
.l-footer__anilink-list-item + .l-footer__anilink-list-item {
  margin-left: 29px;
}
@media screen and (min-width: 960px) {
  .l-footer__anilink-list-item + .l-footer__anilink-list-item {
    margin-left: 35px;
  }
}
.l-footer__anilink-list-item a {
  text-decoration: none;
  font-family: "Fredoka", sans-serif;
  font-weight: 400;
  color: var(--color-black);
  font-size: 12px;
  letter-spacing: 0.5px;
  display: inline-block;
  vertical-align: baseline;
  padding-right: 15px;
  position: relative;
  white-space: nowrap;
}
@media (hover: hover) {
  .l-footer__anilink-list-item a {
    transition: color 0.4s cubic-bezier(0.37, 0, 0.63, 1);
  }
  .l-footer__anilink-list-item a:hover {
    color: var(--color-pink);
  }
  .l-footer__anilink-list-item a:hover::before {
    background-color: var(--color-pink);
  }
}
@media screen and (min-width: 960px) {
  .l-footer__anilink-list-item a {
    font-size: 14px;
    letter-spacing: 1px;
  }
}
.l-footer__anilink-list-item a::before {
  content: "";
  width: 6px;
  height: 6px;
  position: absolute;
  top: 4px;
  right: 0;
  -webkit-mask: url(../img/arrow.png) no-repeat center center;
  mask: url(../img/arrow.png) no-repeat center center;
  -webkit-mask-size: contain;
  mask-size: contain;
  background-color: var(--color-black);
  transition: background 0.4s cubic-bezier(0.37, 0, 0.63, 1);
}
@media screen and (min-width: 960px) {
  .l-footer__anilink-list-item a::before {
    width: 7px;
    height: 7px;
    top: 5px;
  }
}
.l-footer__text {
  text-align: center;
  font-size: 10px;
  line-height: 1.5;
  margin-top: 19px;
  letter-spacing: -0.2px;
}
@media screen and (min-width: 960px) {
  .l-footer__text {
    font-size: 12px;
    margin-top: 25px;
  }
}
.l-footer__copy {
  text-align: center;
  font-size: 9px;
  margin-top: 17px;
}
@media screen and (min-width: 960px) {
  .l-footer__copy {
    font-size: 11px;
    margin-top: 19px;
  }
}

.l-start {
  position: relative;
}
.is-play-start .l-start {
  opacity: 0;
  transition: opacity 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}
.is-screen-change .l-start {
  display: none;
}

.l-main {
  height: 100vh;
  min-height: 45vw;
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  pointer-events: none;
}
.is-screen-change .l-main {
  position: relative;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}
@media screen and (min-width: 960px) {
  .l-main {
    padding: 0 30px;
    min-height: 48vw;
  }
}

.l-left {
  position: fixed;
  top: 0;
  left: 0;
  width: calc(50% - 255px);
  height: 100%;
}
.l-left__logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60%;
  max-width: 300px;
}

.l-right {
  position: fixed;
  top: 0;
  right: 0;
  width: calc(50% - 255px);
  height: 100%;
  padding: 0 20px;
}
.l-right__content {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

img {
  max-width: 100%;
  display: block;
  vertical-align: middle;
}

@media screen and (min-width: 960px) {
  .is-pc {
    display: block;
  }
  .is-sp {
    display: none;
  }
}
@media screen and (max-width: 959px) {
  .is-pc {
    display: none;
  }
  .is-sp {
    display: block;
  }
}