@charset "UTF-8";
html, body {
  height: 100%;
}

body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}

p, h1, h2, h3, h4, div, section, a, span, ul, ol, li, dl, dt, dd, form, iframe, section {
  margin: 0;
  padding: 0;
  vertical-align: bottom;
  box-sizing: border-box;
}

li {
  list-style-type: none;
}

img {
  vertical-align: bottom;
  width: 100%;
  height: auto;
}

body {
  background: #000;
}
body.noscroll {
  overflow: hidden;
}

.wrap {
  height: 100%;
  position: relative;
  display: flex;
  padding-top: 48px;
}
@media screen and (max-width: 860px) {
  .wrap {
    padding: 0;
  }
}
.wrap .inner {
  height: 100%;
}
@media screen and (max-width: 860px) {
  .wrap .inner {
    width: 100%;
    overflow-x: hidden;
  }
}
.wrap .inner .page {
  scroll-snap-align: start;
}
@media screen and (max-width: 860px) {
  .wrap .inner {
    justify-content: center;
    padding: 0;
    height: auto;
    width: 100%;
    position: static;
  }
}
.wrap .inner .site-title {
  position: absolute;
  top: 31.5vw;
  left: 0;
  margin: 0 auto;
  width: 56.5vw;
}
@media screen and (max-width: 860px) {
  .wrap .inner .site-title {
    position: static;
    padding: 0;
    width: 100%;
  }
}
.wrap .inner .koukai {
  position: absolute;
  top: 48vw;
  left: 44vw;
  width: 15.2vw;
}

.btn-sns {
  display: none;
}
@media screen and (max-width: 860px) {
  .btn-sns {
    display: flex;
    width: 100%;
    max-width: 150px;
    margin: 50px auto;
  }
}

.billing {
  max-width: 570px;
  margin: 0 auto;
}

._pc {
  display: none;
}
@media screen and (min-width: 860px) {
  ._pc {
    display: block;
  }
}

._sp {
  display: none;
}
@media screen and (max-width: 860px) {
  ._sp {
    display: block;
  }
}

.area-title {
  max-width: 500px;
}

#introduction {
  background: #000 url(../images/introduction_bg.jpg) no-repeat center 40px;
  background-attachment: fixed;
  background-size: cover;
  min-height: 100vh;
  padding-top: calc(50vh - 100px);
  padding-bottom: 60px;
}
@media screen and (max-width: 860px) {
  #introduction {
    padding: 38vw 30px 60px;
    background-position: center top;
    background-size: 140%;
    background-attachment: scroll;
    height: auto;
  }
}
#introduction .area-title {
  max-width: 760px;
  margin: 0 auto;
}
#introduction .area-title img {
  height: 96px;
  width: auto;
}
@media screen and (max-width: 860px) {
  #introduction .area-title img {
    width: 100%;
    height: auto;
  }
}
#introduction .scroll-text {
  max-width: 760px;
  margin: auto auto 30px;
}
@media screen and (max-width: 860px) {
  #introduction .scroll-text {
    height: auto;
  }
}
#introduction .scroll-text p {
  color: #FFF;
  font-size: 14px;
  letter-spacing: 0.05em;
  margin-top: 1em;
  padding-right: 40px;
}
@media screen and (max-width: 860px) {
  #introduction .scroll-text p {
    padding: 0;
  }
}
#introduction .scroll-text::-webkit-scrollbar {
  width: 5px; /* 横幅設定 */
}
#introduction .scroll-text::-webkit-scrollbar-thumb {
  display: block;
  background: #FFF;
  position: relative;
}
#introduction .scroll-text::-webkit-scrollbar-track {
  background: #404040; /* 背景色 */
}

#story {
  background: #000 url(../images/story_bg.jpg) no-repeat center top;
  background-size: cover;
  height: 100%;
}
@media screen and (max-width: 860px) {
  #story {
    background-size: 180% auto;
    height: auto;
  }
}
@media screen and (max-width: 860px) {
  #story .area-title img {
    width: 100%;
    height: auto;
  }
}
#story .story-inner {
  position: relative;
  height: 100%;
  max-width: 1020px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 0 50px;
}
@media screen and (max-width: 860px) {
  #story .story-inner {
    max-width: auto;
    width: 100%;
    height: auto;
    padding: 55vw 30px 60px;
  }
}
#story .scroll-text {
  max-width: 680px;
}
@media screen and (max-width: 860px) {
  #story .scroll-text {
    height: auto;
  }
}
#story .scroll-text p {
  padding-right: 40px;
  color: #FFF;
  font-size: 14px;
  letter-spacing: 0.05em;
  margin-top: 1em;
}
@media screen and (max-width: 860px) {
  #story .scroll-text p {
    padding: 0;
  }
}
#story .scroll-text::-webkit-scrollbar {
  width: 5px; /* 横幅設定 */
}
#story .scroll-text::-webkit-scrollbar-thumb {
  display: block;
  background: #FFF;
  position: relative;
}
#story .scroll-text::-webkit-scrollbar-track {
  background: #404040; /* 背景色 */
}

#bridge1 {
  border-bottom: solid 10px #000;
}
@media screen and (max-width: 860px) {
  #bridge1 {
    border-bottom: solid 50px #000;
  }
}

#bridge2 {
  border-bottom: solid 5px #000;
}

@media screen and (max-width: 860px) {
  #characters {
    overflow-x: scroll;
  }
  #characters img {
    display: block;
    width: 125%;
  }
}

#cast {
  background: #000;
}
#cast .cast-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  padding: 160px 30px 80px;
  max-width: 1020px;
  margin: 0 auto;
  position: relative;
}
@media screen and (max-width: 860px) {
  #cast .cast-inner {
    display: block;
    padding: 50px 30px;
  }
}
#cast .cast-inner .area-title {
  position: absolute;
  top: 40px;
  left: 30px;
  width: 100%;
}
@media screen and (max-width: 860px) {
  #cast .cast-inner .area-title {
    position: static;
    margin-bottom: 40px;
  }
}
#cast .cast-inner .area-title img {
  height: 75px;
  width: auto;
}
@media screen and (max-width: 860px) {
  #cast .cast-inner .area-title img {
    width: 100%;
    height: auto;
  }
}
#cast .cast-inner .cast-img {
  max-width: 140px;
}
@media screen and (max-width: 860px) {
  #cast .cast-inner .cast-img {
    max-width: 140px;
    width: 35%;
  }
}
#cast .cast-inner .cast-header,
#cast .cast-inner .cast-text {
  color: #FFF;
  font-size: 14px;
  line-height: 1.7em;
  letter-spacing: 0.05em;
}
#cast .cast-inner .cast-name {
  font-size: 22px;
}
@media screen and (max-width: 860px) {
  #cast .cast-inner .cast-name {
    font-size: 18px;
  }
}
#cast .cast-inner .cast-name span.en {
  display: block;
  padding-top: 5px;
  font-size: 12px;
  line-height: 2em;
}
#cast .cast-inner dl {
  margin-top: 30px;
  width: calc(50% - 15px);
}
@media screen and (max-width: 860px) {
  #cast .cast-inner dl {
    width: 100%;
    margin-top: 50px;
  }
}
#cast .cast-inner dl dt {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: flex-end;
  margin-bottom: 1em;
}
#cast .cast-inner dl dd {
  padding-top: 10px;
}
#cast .cast-inner dl:nth-child(2), #cast .cast-inner dl:nth-child(3) {
  margin-top: 0px;
}
#cast .cast-inner dl:nth-child(2) dt, #cast .cast-inner dl:nth-child(3) dt {
  display: block;
}
#cast .cast-inner dl:nth-child(2) dt .cast-img, #cast .cast-inner dl:nth-child(3) dt .cast-img {
  max-width: 250px;
  margin-bottom: 1.5em;
}
@media screen and (max-width: 860px) {
  #cast .cast-inner dl:nth-child(2) dt .cast-img, #cast .cast-inner dl:nth-child(3) dt .cast-img {
    margin: 0 auto 1.5em 0;
    max-width: 240px;
    width: 50%;
  }
}
#cast .cast-inner dl:nth-child(2) dt .cast-name, #cast .cast-inner dl:nth-child(3) dt .cast-name {
  font-size: 22px;
  line-height: 1.5em;
}
#cast .cast-inner dl:nth-child(2) dt .cast-name span.en, #cast .cast-inner dl:nth-child(3) dt .cast-name span.en {
  display: inline-block;
  font-size: 12px;
  margin-left: 12px;
  line-height: 2.4em;
}
@media screen and (max-width: 860px) {
  #cast .cast-inner dl:nth-child(3) {
    margin-top: 50px;
  }
}

#staff {
  background: #1d1d1d;
}
#staff .staff-inner {
  max-width: 1020px;
  padding: 40px 30px 100px;
  margin: 0 auto;
}
#staff .staff-inner .area-title {
  width: 100%;
}
#staff .staff-inner .area-title img {
  height: 95px;
  width: auto;
}
@media screen and (max-width: 860px) {
  #staff .staff-inner .area-title img {
    width: 100%;
    height: auto;
  }
}
#staff .staff-inner .staff-header,
#staff .staff-inner .staff-text {
  color: #FFF;
  font-size: 14px;
  line-height: 1.7em;
  letter-spacing: 0.05em;
}
#staff .staff-inner .staff-header {
  display: block;
  padding-bottom: 10px;
}
#staff .staff-inner .staff-name {
  font-size: 22px;
  margin: 10px 0;
}
@media screen and (max-width: 860px) {
  #staff .staff-inner .staff-name {
    font-size: 18px;
  }
}
#staff .staff-inner .staff-name span.job {
  display: block;
  font-size: 13px;
}
#staff .staff-inner .staff-name span.en {
  display: block;
  font-size: 14px;
  padding-top: 10px;
}
#staff .staff-inner dl {
  margin-top: 50px;
}