@charset "UTF-8";
/*--------------------
00.汎用設定
--------------------*/
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  font-style: normal;
  font-family: "zen-maru-gothic", sans-serif;
  line-height: 1.7;
  letter-spacing: 1px;
  opacity: 0;
  -webkit-transition: opacity 1s ease;
  transition: opacity 1s ease;
}
html.wf-active, html.loading-delay {
  opacity: 1 !important;
}

body {
  width: 100%;
  height: 100vh;
  height: calc(var(--vh, 1vh) * 100);
  background: #FFFBC6;
  overflow-x: hidden;
  position: relative;
}

a {
  color: #EE858C;
}

p {
  text-align: justify;
  word-break: break-all;
}
p:not(:last-of-type) {
  margin-bottom: 20px;
}
p span {
  display: inline-block;
}

span.red {
  color: red;
}

strong {
  font-weight: 900;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(0%, rgba(255, 143, 0, 0.7)));
  background: linear-gradient(transparent 60%, rgba(255, 143, 0, 0.7) 0%);
}

img, svg {
  max-width: 100%;
  vertical-align: bottom;
  height: auto;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  pointer-events: none;
}

.notes {
  margin-top: 16px;
  padding: 8px;
  border: 1px solid #EE858C;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}
.notes > div {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  padding: 5px 18px 5px 8px;
  background: rgba(255, 255, 255, 0.35);
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
  position: absolute;
  top: -1px;
  left: 0;
  -webkit-clip-path: polygon(0 0, 100% 0%, calc(100% - 16px) 100%, 0% 100%);
          clip-path: polygon(0 0, 100% 0%, calc(100% - 16px) 100%, 0% 100%);
}
.notes > p {
  padding-left: 12px;
  font-size: 10px;
  position: relative;
}
.notes > p:not(:last-of-type) {
  margin-bottom: 4px;
}
.notes > p::before {
  content: "※";
  font-size: 10px;
  position: absolute;
  left: 0;
}

@media screen and (min-width: 600px) {
  html {
    font-size: 16px;
  }
  .notes {
    margin-top: 16px;
    padding: 16px;
  }
  .notes > p {
    padding-left: 24px;
    font-size: 12px;
  }
  .notes > p::before {
    font-size: 12px;
  }
}
/*--------------------
01.レイアウト
--------------------*/
.contents-wrap {
  width: 100%;
}
.contents-wrap__left, .contents-wrap__right {
  display: none;
}
.contents-wrap__center {
  width: 100%;
}
.contents-wrap__center main {
  width: 100%;
  padding-bottom: 64px;
  background: #FFFBC6;
  overflow: hidden;
}

@media screen and (min-width: 600px) {
  .contents-wrap {
    display: grid;
    grid-template-columns: 1fr min(70%, 540px) 1fr;
    position: relative;
  }
  .contents-wrap__left, .contents-wrap__right {
    width: calc((100% - min(70%, 540px)) / 2);
    height: 100vh;
    display: block;
    position: fixed;
  }
  .contents-wrap__left::before, .contents-wrap__right::before {
    content: "";
    width: 100%;
    height: 100%;
    background: url(../img/bg.webp);
    background-size: auto 750px;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0.075;
  }
  .contents-wrap__left::after, .contents-wrap__right::after {
    content: "";
    width: 100%;
    height: 100%;
    background: url(../img/bg.webp);
    background-size: auto 1080px;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0.15;
  }
  .contents-wrap__left > div, .contents-wrap__left nav, .contents-wrap__right > div, .contents-wrap__right nav {
    display: none;
  }
  .contents-wrap__left {
    background: #EE858C;
    left: 0;
  }
  .contents-wrap__left::before {
    background-position: -1000px 0;
    -webkit-animation: bg-loop__left--back 30s linear infinite;
            animation: bg-loop__left--back 30s linear infinite;
  }
  .contents-wrap__left::after {
    background-position: 540px 0;
    -webkit-animation: bg-loop__left--front 100s linear infinite;
            animation: bg-loop__left--front 100s linear infinite;
  }
  .contents-wrap__right {
    background: #45BBFF;
    right: 0;
  }
  .contents-wrap__right::before {
    background-position: 0 0;
    -webkit-animation: bg-loop__left--back 30s linear infinite;
            animation: bg-loop__left--back 30s linear infinite;
  }
  .contents-wrap__right::after {
    background-position: 0 0;
    -webkit-animation: bg-loop__right--front 100s linear infinite;
            animation: bg-loop__right--front 100s linear infinite;
  }
  .contents-wrap__center {
    border-left: 4px solid #926454;
    border-right: 4px solid #926454;
    grid-column: 2/3;
    z-index: 10;
  }
}
@media screen and (min-width: 1200px) {
  .contents-wrap {
    grid-template-columns: 1fr min(37.5%, 540px) 1fr;
  }
  .contents-wrap__left, .contents-wrap__right {
    width: calc((100% - min(37.5%, 540px)) / 2);
    padding: 0 min(2vw, 40px);
  }
  .contents-wrap__left > div, .contents-wrap__right > div {
    height: 100%;
    display: grid;
    place-items: center;
  }
  .contents-wrap__left__animation, .contents-wrap__right__animation {
    position: absolute;
    inset: 0;
  }
  .contents-wrap__left__animation .top,
  .contents-wrap__left__animation .bottom, .contents-wrap__right__animation .top,
  .contents-wrap__right__animation .bottom {
    position: absolute;
    z-index: 1;
  }
  .contents-wrap__left__animation .top::after,
  .contents-wrap__left__animation .bottom::after, .contents-wrap__right__animation .top::after,
  .contents-wrap__right__animation .bottom::after {
    content: "";
    width: 100%;
    height: 154px;
    background: rgba(255, 255, 255, 0.1);
    position: absolute;
  }
  .contents-wrap__left__animation .top p,
  .contents-wrap__left__animation .bottom p, .contents-wrap__right__animation .top p,
  .contents-wrap__right__animation .bottom p {
    white-space: nowrap;
    line-height: 1;
  }
  .contents-wrap__left__animation .top p span,
  .contents-wrap__left__animation .bottom p span, .contents-wrap__right__animation .top p span,
  .contents-wrap__right__animation .bottom p span {
    display: inline-block;
    font-size: 180px;
    font-weight: 900;
    display: inline-block;
    opacity: 0.15;
    translate: 0 0;
    -webkit-animation: marquee 60s linear infinite;
            animation: marquee 60s linear infinite;
    will-change: translate;
  }
  .contents-wrap__left__animation .top, .contents-wrap__right__animation .top {
    top: -30px;
  }
  .contents-wrap__left__animation .top::after, .contents-wrap__right__animation .top::after {
    top: 30px;
  }
  .contents-wrap__left__animation .bottom, .contents-wrap__right__animation .bottom {
    bottom: 0;
  }
  .contents-wrap__left__animation .bottom::after, .contents-wrap__right__animation .bottom::after {
    bottom: 0;
  }
  .contents-wrap__left {
    grid-column: 1/2;
  }
  .contents-wrap__left__container > div {
    max-width: 480px;
    padding: 24px;
    border: 4px solid #45BBFF;
    border-radius: 24px;
    -webkit-box-shadow: 0 8px 0 #45BBFF;
            box-shadow: 0 8px 0 #45BBFF;
    background: #FFFBC6;
    z-index: 2;
  }
  .contents-wrap__right {
    grid-column: 3/4;
    overflow: hidden;
  }
  .contents-wrap__right__nav {
    height: 100%;
    padding: 0 24px;
    display: grid;
    place-items: center;
  }
  .contents-wrap__right__nav ul {
    width: 100%;
    max-width: 380px;
    padding: 24px;
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 8px;
    background: #FFFBC6;
    border: 4px solid #EE858C;
    border-radius: 24px;
    -webkit-box-shadow: 0 8px 0 #EE858C;
            box-shadow: 0 8px 0 #EE858C;
    z-index: 2;
  }
  .contents-wrap__right__nav ul li:not(:last-of-type) {
    border-bottom: 2px dashed #926454;
  }
  .contents-wrap__right__nav ul li:not(:last-of-type) a {
    margin-bottom: 8px;
  }
  .contents-wrap__right__nav ul li.current {
    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
    pointer-events: none;
  }
  .contents-wrap__right__nav ul li.current a {
    background: #fff;
    position: relative;
    -webkit-transition-delay: 0.15s;
            transition-delay: 0.15s;
  }
  .contents-wrap__right__nav ul li.current a::after {
    border: 2px solid #EE858C;
    translate: 0 0;
    opacity: 1;
  }
  .contents-wrap__right__nav ul li.current a span.jpn {
    color: #EE858C;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    -webkit-transition-delay: 0.15s;
            transition-delay: 0.15s;
  }
  .contents-wrap__right__nav ul li.current a span.eng {
    background: #EE858C;
    border: 1px solid #EE858C;
    color: #fff !important;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    -webkit-transition-delay: 0.15s;
            transition-delay: 0.15s;
  }
  .contents-wrap__right__nav ul li a {
    padding: 8px 0 8px 0;
    background: transparent;
    border-radius: 16px;
    display: grid;
    place-items: center;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    position: relative;
  }
  .contents-wrap__right__nav ul li a::after {
    content: "";
    width: 100%;
    height: 100%;
    border: 2px solid #926454;
    border-radius: 16px;
    position: absolute;
    inset: 0;
    translate: 0 -4px;
    opacity: 0;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
    pointer-events: none;
  }
  .contents-wrap__right__nav ul li a:hover::after {
    translate: 0 0;
    opacity: 1;
  }
  .contents-wrap__right__nav ul li a span {
    display: block;
    line-height: 1;
  }
  .contents-wrap__right__nav ul li a span.jpn {
    margin-bottom: 8px;
    font-size: min(2vw, 26px);
    font-weight: 900;
    letter-spacing: 0;
    color: #926454;
  }
  .contents-wrap__right__nav ul li a span.eng {
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
    padding: 0px 16px 3px 16px;
    background: #FFFBC6;
    border: 1px solid #926454;
    border-radius: calc(infinity * 1px);
    font-size: 14px;
    font-weight: 700;
    color: #926454;
    position: relative;
  }
}
@-webkit-keyframes bg-loop__left--back {
  from {
    background-position: -1000px 0;
  }
  to {
    background-position: -1000px -750px;
  }
}
@keyframes bg-loop__left--back {
  from {
    background-position: -1000px 0;
  }
  to {
    background-position: -1000px -750px;
  }
}
@-webkit-keyframes bg-loop__left--front {
  from {
    background-position: 540px 0;
  }
  to {
    background-position: 540px -1080px;
  }
}
@keyframes bg-loop__left--front {
  from {
    background-position: 540px 0;
  }
  to {
    background-position: 540px -1080px;
  }
}
@-webkit-keyframes bg-loop__right--back {
  from {
    background-position: 1000px 0;
  }
  to {
    background-position: 1000px -750px;
  }
}
@keyframes bg-loop__right--back {
  from {
    background-position: 1000px 0;
  }
  to {
    background-position: 1000px -750px;
  }
}
@-webkit-keyframes bg-loop__right--front {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 0 -1080px;
  }
}
@keyframes bg-loop__right--front {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 0 -1080px;
  }
}