@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@500;600;700&display=swap");
html, body, div, span, object, iframe,
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, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
  background: transparent;
  border: 0;
  font-size: 62.5%;
  margin: 0;
  outline: 0;
  padding: 0;
  vertical-align: baseline;
}

body {
  font-family: "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HiraMinProN-W3", "游明朝", "Yu Mincho", "游明朝体", "YuMincho", "Noto Serif JP", serif;
  font-style: normal;
  font-weight: 400;
  color: #000;
  *font: x-small;
  line-height: 1.5;
  margin: 0px;
  padding: 0px;
  font-feature-settings: "palt";
}

section, aside, article, figcaption, figure, header, footer, main, menu, nav, summary, div, p, a, h1, h2, h3, h4, h5, h6, ul, li, dl, dt, dd {
  box-sizing: border-box;
}

/* for IE6 */
* html body {
  font-size: 75%;
  overflow: hidden;
}

/* for IE7 */
*:first-child + html body {
  font-size: 75%;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  font-size: inherit;
}

a {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
  color: black;
  text-decoration: none;
}

a:focus {
  outline: none;
}

a:hover {
  text-decoration: none;
}

img {
  border: none;
  vertical-align: top;
  height: auto;
  max-width: 100%;
}

input, select {
  vertical-align: middle;
}

input, button {
  margin: 0;
  border: 0;
}

button {
  padding: 0;
  background-color: transparent;
}

address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
  font-style: normal;
  font-weight: normal;
}

ol,
ul,
li {
  list-style: none;
}

caption,
th {
  text-align: left;
  vertical-align: top;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}

br {
  letter-spacing: normal;
}

hr {
  display: none;
}

input, button, textarea, select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.disp-pc {
  display: block;
}

.disp-sp {
  display: none;
}

.opacity-link {
  transition: opacity 0.2s ease;
  display: block;
}
.opacity-link:hover {
  opacity: 0.7;
}

body {
  font-family: "Noto Serif JP", serif;
  letter-spacing: 0.15em;
  color: #000;
  word-break: break-word;
}
body.is-scroll-fixed {
  position: fixed;
  width: 100%;
}

.mv-scroll {
  position: absolute;
  bottom: 180px;
  left: 40px;
  max-width: 180px;
  height: 1.5625vw;
  max-height: 20px;
  transform: rotate(90deg);
  transform-origin: left bottom;
  z-index: 100;
}
@media screen and (max-width: 767px) {
  .mv-scroll {
    left: 20px;
  }
}

.mv-scroll p {
  line-height: 1.1;
  font-size: 1.2rem;
  color: #000;
}
@media screen and (max-width: 767px) {
  .mv-scroll p {
    margin-top: -12px;
  }
}

.mv-scroll span {
  display: inline-block;
  z-index: 2;
  overflow: hidden;
}

.mv-scroll span:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 180px;
  height: 1px;
  background: rgba(0, 0, 0, 0.2);
}

.mv-scroll span:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 180px;
  height: 1px;
  background: #000;
}

.mv-scroll {
  transition: 0.6s;
}

.mv-scroll span:after {
  -webkit-animation: scroll 1.5s cubic-bezier(1, 0, 0, 1) infinite;
  animation: scroll 1.5s cubic-bezier(1, 0, 0, 1) infinite;
}

.nolink {
  pointer-events: none;
}

.main-contents {
  height: 100vh;
  position: relative;
}
.main-contents .bg-mask {
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 0;
  background-color: rgba(255, 255, 255, 0.5);
  opacity: 0;
  transition: all 0.3s ease;
}
.main-contents.mask .bgVideo-wrapper {
  animation: blur-anim 1s linear forwards;
  transition: all 0.3s ease;
}
.main-contents.mask .bg-mask {
  animation: fadeIn 1s ease forwards;
  transition: all 0.3s ease;
}

.bgVideo {
  height: 100%;
}

.bgVideo-wrapper {
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}
.bgVideo-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.icon-orientation {
  position: absolute;
  width: 162px;
  height: 162px;
  left: 0;
  right: 0;
  top: -118px;
  bottom: 0;
  margin: auto;
  display: none;
}

.info-box {
  width: 740px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
  padding-bottom: 200px;
}
.info-box .ttl1 {
  font-size: 22px;
}
.info-box .ttl2 {
  font-size: 18px;
}
.info-box .text1 {
  margin-top: 30px;
  font-size: 13px;
  line-height: 1.8;
}
@media screen and (max-width: 767px) {
  .info-box .ttl1 {
    font-size: 20px;
  }
  .info-box .ttl2 {
    font-size: 16px;
  }
}

@media screen and (max-width: 767px) {
  .disp-pc {
    display: none;
  }

  .disp-sp {
    display: block;
  }

  .info-box {
    width: calc(100% - 88px);
    margin: 0 auto;
    position: relative;
    z-index: 10;
    padding-bottom: 200px;
  }
  .info-box .ttl1 {
    font-size: 28px;
  }
  .info-box .text1 {
    font-size: 16px;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes blur-anim {
  100% {
    filter: blur(10px);
  }
}
@-webkit-keyframes scroll {
  0% {
    transform: scale(0, 1);
    transform-origin: 0 0;
  }
  50% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  50.1% {
    transform: scale(1, 1);
    transform-origin: 100% 0;
  }
  100% {
    transform: scale(0, 1);
    transform-origin: 100% 0;
  }
}
@keyframes scroll {
  0% {
    transform: scale(0, 1);
    transform-origin: 0 0;
  }
  50% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  50.1% {
    transform: scale(1, 1);
    transform-origin: 100% 0;
  }
  100% {
    transform: scale(0, 1);
    transform-origin: 100% 0;
  }
}