@charset "UTF-8";
* {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

/* 大枠 */
html,
body {
  height: 100%;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: none;
  -webkit-overflow-scrolling: touch !important;
  -moz-osx-font-smoothing: grayscale;
}

body {
  padding: 0;
  background: #832139;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  color: #7F1B30;
  font-weight: 500;
  font-style: normal;
  font-size: 14px;
  line-height: 1.7;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
@media screen and (min-width: 768px) {
  body {
    min-height: 100vh;
  }
}

@media print {
  html,
  html body {
    overflow: visible !important;
  }
}
/* アクセシビリティ */
img {
  image-rendering: auto;
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
  -webkit-box-shadow: #000 0 0 0;
          box-shadow: #000 0 0 0; /* ロールオーバー対応 */
}

img,
x:-moz-any-link,
x:default {
  box-shadow: #000 0 0 0; /* IE7対応 */
}

/* リンク */
a {
  display: inline-block;
}
a:link, a:visited, a:active {
  color: inherit;
  text-decoration: none;
}
@media screen and (min-width: 768px) {
  a:hover {
    color: inherit;
    opacity: 0.7;
    text-decoration: none !important;
  }
}

.txt_right {
  text-align: right;
}
.txt_center {
  text-align: center;
}
.txt_bold {
  font-weight: 900;
}

.pc {
  display: none;
}
@media screen and (min-width: 768px) {
  .pc {
    display: block;
  }
}

.sp {
  display: block;
}
@media screen and (min-width: 768px) {
  .sp {
    display: none;
  }
}

/* ▼▼▼ ヘッダー
====================================================== */
header {
  display: none;
}

.btn {
  width: min(100%, 253px);
  height: 32px;
  margin: 0 auto;
}
@media screen and (min-width: 768px) {
  .btn {
    width: 280px;
    height: 35px;
  }
}
.btn a {
  position: relative;
  display: block;
  background: #7F1B30;
  border: 1px solid #7F1B30;
  color: #fff;
  text-align: center;
  line-height: 32px;
  cursor: pointer;
}
.btn a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 20px;
  -webkit-transform: translate(0, -50%);
          transform: translate(0, -50%);
  display: inline-block;
  vertical-align: middle;
  background-image: url("../img/arrow.svg");
  background-repeat: no-repeat;
  width: 15.53px;
  height: 4.44px;
  pointer-events: none;
}

/* ▼▼▼ メイン 「コンテンツとサイドを囲む要素」
====================================================== */
.wrapper {
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  background-color: #fff;
  overflow-wrap: break-word;
  min-height: 100dvh;
  position: relative;
  z-index: 100;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-scroll-chaining: none;
      overscroll-behavior: none;
}

.pc__content {
  display: none;
}
@media screen and (min-width: 768px) {
  .pc__content {
    display: block;
  }
}

#main {
  height: 100%;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  width: 100%;
  height: 100vh;
  margin: 0 auto;
  background: #fff;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: 60;
}

video {
  width: 100%;
}

.intro {
  position: relative;
  padding-top: 24px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .intro {
    max-width: 416px;
    padding-top: 34px;
  }
}

.intro__ttl {
  padding: 0 32px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .intro__ttl {
    padding: 0 34px 0 37px;
  }
}

.intro__maintxt {
  position: relative;
  top: -35px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  margin-bottom: 26px;
  color: #7F1B30;
  font-size: 20px;
  line-height: 1.7;
}
.intro__maintxt .mastard {
  color: #D2A719;
}
.intro__maintxt::after {
  position: absolute;
  top: 0;
  left: -38px;
  content: "";
  background: url("../img/kira01.png") no-repeat left center/contain;
  display: block;
  width: 100%;
  height: 164px;
}
@media screen and (min-width: 768px) {
  .intro__maintxt::after {
    top: 10px;
    left: -20px;
  }
}

.intro__txt {
  position: relative;
  top: -35px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  margin-bottom: 34px;
  color: #7F1B30;
  font-weight: 500;
  font-size: 14px;
  line-height: 1.8;
}
.intro__txt::before {
  position: absolute;
  top: -60px;
  right: -28px;
  content: "";
  background: url("../img/seal02.png") no-repeat right top/contain;
  display: block;
  width: 100%;
  height: 128px;
}
@media screen and (min-width: 768px) {
  .intro__txt::before {
    right: -18px;
  }
}
.intro__txt::after {
  position: absolute;
  right: 16px;
  bottom: 0;
  content: "";
  background: url("../img/kira02.png") no-repeat right bottom/contain;
  display: block;
  width: 100%;
  height: 53px;
}

.seal {
  position: relative;
}
@media screen and (min-width: 768px) {
  .seal {
    margin-bottom: 100px;
  }
}
.seal::before {
  position: absolute;
  top: 10px;
  left: -140px;
  content: "";
  background: url("../img/seal01.png") no-repeat left top/contain;
  display: block;
  width: 100%;
  height: 249px;
  z-index: 9999;
  pointer-events: none;
}
.seal::after {
  position: absolute;
  top: 55px;
  left: 22%;
  content: "";
  background: url("../img/kira03.png") no-repeat left top/contain;
  display: block;
  width: 100%;
  height: 45px;
  pointer-events: none;
}

.footer_logo {
  margin: 100px 0 30px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .footer_logo {
    margin-top: 0;
  }
}
.footer .sns_icon {
  position: relative;
  z-index: 99999;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0 50px;
  margin-bottom: 25px;
}
.footer .line a img {
  height: 45px;
}
.footer .ig a img {
  height: 45px;
  -webkit-transform: translateZ(0);
          transform: translateZ(0); /* または transform: translate3d(0, 0, 0); */
  -webkit-backface-visibility: hidden; /* Safari向けの最適化 */
  will-change: transform; /* レンダリング最適化をブラウザに伝える */
  image-rendering: -webkit-optimize-contrast; /* WebKit独自のアンチエイリアシング最適化 */
  shape-rendering: crispEdges; /* SVGの形状レンダリングをシャープに */
  text-rendering: geometricPrecision; /* テキストのレンダリング精度を向上 */
}
.footer .copyright {
  margin-top: auto;
  padding: 10px 0;
  color: #fff;
  background: #7F1B30;
  font-size: 9px;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .wrapper {
    display: none;
  }
  .pc__content {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 50;
    width: 100%;
    height: 100dvh;
  }
  .pc__content-inner {
    position: absolute;
    width: 100vh;
    min-width: 973px;
    height: 100dvh;
    top: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr;
  }
  .pc__content--left {
    background: #7F1B30;
    position: relative;
    overflow: hidden;
    z-index: 1;
    margin-right: -32px;
  }
  .pc__content--right {
    width: 448px;
    height: 100dvh;
    overflow-y: auto;
    overflow-x: hidden;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    position: relative;
    z-index: 2;
  }
  .pc__content--right .content_inner {
    position: relative;
    width: 416px;
    height: 100dvh;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-left: 32px;
    background: #fff;
  }
  .pc__content--right .footer {
    position: relative;
    width: 100%;
    background: #fff;
  }
  video {
    height: 100vh;
    -o-object-fit: cover;
       object-fit: cover;
    -o-object-position: center;
       object-position: center;
  }
}
/* ▼▼▼ フッター
====================================================== */
footer {
  display: none;
}