@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Hina+Mincho&family=Jacques+Francois&display=swap");
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

全ページ共通

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: "Hina Mincho", YuMincho, "Yu Mincho", "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "serif";
  font-size: 1.6rem;
  color: #313d4c;
  letter-spacing: 2px;
  line-height: 1.8;
}
@media screen and (max-width: 520px) {
  body {
    font-size: 1.4rem;
  }
}

/*－－－－－－－－－－ 背景画像設定 －－－－－－－－－－*/
body {
  position: relative;
  background-color: #feeeed;
}
body::before {
  position: fixed;
  bottom: 0;
  left: 0;
  content: "";
  width: 32.2%;
  height: 40.8%;
  background: url("../images/sazanka.png") bottom left no-repeat;
  background-size: contain;
  z-index: -1;
}
body::after {
  position: fixed;
  top: 0;
  left: 0;
  content: "";
  width: 100%;
  height: 100%;
  background-image: url("../images/bg.png"), url("../images/bg-2.png");
  background-repeat: no-repeat, no-repeat;
  background-position: top left, bottom right;
  opacity: 0.6;
  z-index: -2;
}

/* タブレット */
@media screen and (max-width: 1180px) {
  body::before {
    width: 70%;
  }
}
/* スマホ */
@media screen and (max-width: 520px) {
  body::after {
    background-size: contain;
  }
}
*:hover,
*::before,
*::after {
  transition: 0.2s;
}

/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

文字

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
p {
  margin: 20px 0;
  letter-spacing: 1px;
  text-align: justify;
}

a {
  color: inherit;
}

/* ホバー時の設定 */
a:not([class]) {
  -webkit-text-decoration: underline double transparent;
          text-decoration: underline double transparent;
  text-underline-offset: 4px;
  transition: 0.2s;
  -webkit-transition: 0.2s;
  -moz-transition: 0.2s;
  -ms-transition: 0.2s;
}
@media (hover: hover) {
  a:not([class]):hover {
    text-decoration-color: rgba(179, 71, 102, 0.4);
    -moz-text-decoration-color: rgba(179, 71, 102, 0.4);
  }
}

/*fuwaimgでの無効化 */
/*－－－－－－－－－－ 見出し －－－－－－－－－－*/
h1,
h2,
h3,
h4,
h5 {
  font-family: "Jacques Francois", YuMincho, "Yu Mincho", "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "serif";
  font-weight: normal;
  letter-spacing: 4px;
  line-height: 1.2;
  text-transform: uppercase;
  word-break: break-all;
}

/*－－－－－－－－－－ 大見出し －－－－－－－－－－*/
.headingL {
  position: relative;
  font-size: clamp(2.8rem, 2.68rem + 0.6vw, 3.4rem);
  margin: clamp(4rem, 3.8rem + 1vw, 5rem) 0;
  color: #fff;
  background-color: #fff;
  width: -moz-fit-content;
  width: fit-content;
  padding: 12px 40px 10px;
  -webkit-clip-path: polygon(1.8rem 0px, calc(100% - 1.8rem) 0px, 100% 1.8rem, 100% calc(100% - 1.8rem), calc(100% - 1.8rem) 100%, 1.8rem 100%, 0px calc(100% - 1.8rem), 0px 1.8rem);
          clip-path: polygon(1.8rem 0px, calc(100% - 1.8rem) 0px, 100% 1.8rem, 100% calc(100% - 1.8rem), calc(100% - 1.8rem) 100%, 1.8rem 100%, 0px calc(100% - 1.8rem), 0px 1.8rem);
}
.headingL::after {
  position: absolute;
  top: 4px;
  left: 4px;
  content: "";
  display: block;
  background-color: #b34766;
  width: calc(100% - 8px);
  height: calc(100% - 8px);
  -webkit-clip-path: polygon(1.6rem 0px, calc(100% - 1.6rem) 0px, 100% 1.6rem, 100% calc(100% - 1.6rem), calc(100% - 1.6rem) 100%, 1.6rem 100%, 0px calc(100% - 1.6rem), 0px 1.6rem);
          clip-path: polygon(1.6rem 0px, calc(100% - 1.6rem) 0px, 100% 1.6rem, 100% calc(100% - 1.6rem), calc(100% - 1.6rem) 100%, 1.6rem 100%, 0px calc(100% - 1.6rem), 0px 1.6rem);
  z-index: -1;
}

/* スマホ */
@media screen and (max-width: 520px) {
  .headingL {
    padding: 16px 24px 14px;
    margin-left: auto;
    margin-right: auto;
  }
}
/*－－－－－－－－－－ 中見出し －－－－－－－－－－*/
.headingM {
  font-size: clamp(2.2rem, 2.04rem + 0.8vw, 3rem);
  margin: clamp(2rem, 1.8rem + 1vw, 3rem) 0;
  color: #b34766;
  background: url("../images/headingM.png") left center no-repeat;
  background-size: contain;
  padding: 8px 40px;
}

/* スマホ */
@media screen and (max-width: 520px) {
  .headingM {
    background-position: left top;
    background-size: auto;
    padding: 8px 20px;
    margin-left: -10px;
    margin-right: -10px;
  }
}
/*－－－－－－－－－－ 小見出し －－－－－－－－－－*/
.headingS {
  font-size: clamp(2rem, 1.96rem + 0.2vw, 2.2rem);
  margin: 20px 0 40px;
  color: #b34766;
  background-color: rgba(255, 255, 255, 0.6);
  border: double 4px #b34766;
  padding: 2px 14px;
  width: -moz-fit-content;
  width: fit-content;
  line-height: 1.6;
}

/*－－－－－－－－－－ 最小見出し －－－－－－－－－－*/
.headingSS {
  font-size: clamp(1.8rem, 1.76rem + 0.2vw, 2rem);
  margin: 20px 0;
}

/*－－－－－－－－－－ 文字装飾 －－－－－－－－－－*/
.right {
  text-align: right;
}

.center {
  text-align: center;
}

.marker {
  background: linear-gradient(transparent 60%, rgba(179, 71, 102, 0.4) 60%);
}

.label {
  display: block;
  margin: 20px 0;
  padding: 2px 10px;
  background-color: rgba(179, 71, 102, 0.4);
  color: #fff;
  width: -moz-fit-content;
  width: fit-content;
}

/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

アイコン等

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.la,
.las {
  font-size: 1.2em;
  color: #b34766;
  position: relative;
  top: 2px;
}

/* 矢印 */
.arrow {
  width: 20px;
  height: 20px;
  border: 2px solid #b34766;
  border-bottom: 0;
  border-left: 0;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
}

/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

入力フォーム、ボタン

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
/* 入力フォーム */
input,
textarea {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  padding: 10px 20px 8px 20px;
  border: 1px solid #b34766;
  margin: 10px 0;
}

/* ボタン */
.btn {
  display: block;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  background-color: #b34766;
  color: #fff;
  text-align: center;
  text-decoration: none;
  padding: 3px 20px;
  border: 1px solid #b34766;
  border-radius: 999px;
  transition: 0.2s;
  -webkit-transition: 0.2s;
  -moz-transition: 0.2s;
  -ms-transition: 0.2s;
  -moz-transition: 0.2s;
  -webkit-border-radius: 999px;
  -moz-border-radius: 999px;
  -ms-border-radius: 999px;
  -o-border-radius: 999px;
}
.btn:hover {
  cursor: pointer;
  background-color: rgba(179, 71, 102, 0.4);
}

/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

リスト

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.list,
.list-number {
  margin: 20px 0;
}

.list li {
  position: relative;
  margin-left: 16px;
}
.list li::before {
  position: absolute;
  top: calc(50% - 4px);
  left: -16px;
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  background-color: #b34766;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}

/*－－－－－－－－－－ 数字付きリスト －－－－－－－－－－*/
.list-number {
  list-style-type: decimal-leading-zero;
  list-style-position: inside;
}
.list-number li {
  text-indent: -3.4rem;
  padding-left: 3.6rem;
}
.list-number li > :not(:first-child) {
  text-indent: 0;
}

/*－－－－－－－－－－ 表リスト －－－－－－－－－－*/
.gridlist {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0px;
  width: -moz-fit-content;
  width: fit-content;
}
.gridlist .gridlist__label,
.gridlist .gridlist__text {
  padding: 6px 12px 4px;
  border-bottom: 1px solid #b34766;
}
.gridlist .gridlist__label {
  display: flex;
  align-items: center;
  color: #b34766;
}

/* スマホ */
@media screen and (max-width: 520px) {
  .gridlist {
    grid-template-columns: 1fr;
  }
  .gridlist .gridlist__text:not(:last-child) {
    margin-bottom: 20px;
  }
}
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

枠組み

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.box {
  position: relative;
  padding: 40px;
  border: 1px solid #b34766;
}
.box > :first-child {
  margin-top: 0;
}
.box > :last-child {
  margin-bottom: 0;
}
.box::before {
  position: absolute;
  top: -8px;
  left: -8px;
  content: "";
  display: block;
  width: calc(100% + 16px);
  height: calc(100% + 16px);
  background-color: rgba(255, 255, 255, 0.6);
  z-index: -1;
}

/* スマホ */
@media screen and (max-width: 520px) {
  .box {
    padding: 20px;
  }
}
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

SNSアイコンリスト

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.snslist .snslist__item a {
  width: 36px;
  height: 36px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  background-color: #b34766;
  border-radius: 50%;
  transition: 0.2s;
  -webkit-transition: 0.2s;
  -moz-transition: 0.2s;
  -ms-transition: 0.2s;
  -moz-transition: 0.2s;
}
.snslist .snslist__item a:hover {
  color: #fff;
}
.snslist .snslist__item.twitter:hover a {
  background-color: #1DA1F2;
}
.snslist .snslist__item.instagram:hover a {
  background-color: #CF2E92;
}
.snslist .snslist__item.facebook:hover a {
  background-color: #4267b2;
}
.snslist .snslist__item.youtube:hover a {
  background-color: #DA1725;
}
.snslist .snslist__item .lab {
  margin: 6px 0px 3px 3px;
  font-size: 2rem;
  color: #fff;
}
@media screen and (max-width: 520px) {
  .snslist {
    justify-content: center;
  }
}

/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

レイアウト

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
/*－－－－－－－－－－ 横並び －－－－－－－－－－*/
.flex {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(184px, 1fr));
  /* 表示サイズを変えたい場合は200pxの部分を変更 */
  gap: 20px;
  justify-content: center;
  align-items: center;
}

/*－－－－－－－－－－ 2カラム表示 －－－－－－－－－－*/
.--2column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 60px;
}

/* タブレット、スマホでは１カラム */
@media screen and (max-width: 768px) {
  .--2column {
    grid-template-columns: 1fr;
  }
}
/*－－－－－－－－－－ 左右反対 －－－－－－－－－－*/
.reverse {
  flex-direction: row-reverse;
}

/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

全体のレイアウト

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
/*－－－－－－－－－－ ヘッダー －－－－－－－－－－*/
.header {
  position: fixed;
  bottom: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: calc((100% - 940px) / 2);
  height: 262.48px;
  z-index: 999;
}
.header .polygon {
  position: absolute;
  bottom: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 300px;
  height: 262.48px;
  background-color: #fff;
  opacity: 0.4;
  -webkit-clip-path: polygon(25% 0, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
          clip-path: polygon(25% 0, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}
.header .polygon::after {
  position: absolute;
  top: 10px;
  left: 10px;
  content: "";
  display: block;
  width: 280px;
  height: 242.48px;
  background-color: #b34766;
  -webkit-clip-path: polygon(25% 0, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
          clip-path: polygon(25% 0, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
  z-index: -1;
}
.header .sitename {
  text-align: center;
  color: #fff;
  letter-spacing: 6px;
  line-height: 125%;
  z-index: 1;
}

/* タブレット */
@media screen and (max-width: 1180px) {
  .header {
    position: relative;
    bottom: auto;
    width: 100%;
    height: 222.48px;
    margin: 40px 0;
  }
  .header .polygon {
    width: 260px;
    height: 222.48px;
  }
  .header .polygon::after {
    width: 240px;
    height: 202.48px;
  }
}
/*－－－－－－－－－－ コンテンツ全体の横幅、余白 －－－－－－－－－－*/
.mainwrapper {
  padding: 20px;
}
.mainwrapper > :first-child {
  margin-top: 0;
}

/* PC */
@media screen and (min-width: 1181px), print {
  .mainwrapper {
    max-width: 940px;
    margin: 0 auto;
    padding: 40px 60px;
    border: 1px solid #b34766;
    border-top: 0;
    border-bottom: 0;
  }
}
/*－－－－－－－－－－ セクション －－－－－－－－－－*/
section:first-of-type {
  padding-top: 0;
}

section {
  padding: 30px 0;
}
section > :first-child {
  margin-top: 0;
}
section > :last-child {
  margin-bottom: 0;
}
section section:first-of-type {
  padding-top: 0;
}
section section:last-of-type {
  padding-bottom: 0;
}

/* PC */
@media screen and (min-width: 1181px), print {
  section {
    padding: 40px 0;
  }
}
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

メニューボタン

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.hamburger {
  position: fixed;
  top: 10px;
  right: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background-color: #313d4c;
  outline: 4px solid #fff;
  border: none;
  cursor: pointer;
  z-index: 999;
}
.hamburger .hamburger__line {
  position: absolute;
  width: 25px;
  height: 2px;
  background-color: #fff;
}
.hamburger .hamburger__line::before, .hamburger .hamburger__line::after {
  position: absolute;
  content: "";
  display: block;
  width: 25px;
  height: 2px;
  background-color: #fff;
}
.hamburger .hamburger__line::before {
  top: -8px;
}
.hamburger .hamburger__line::after {
  bottom: -8px;
}

/*閉じる*/
.hamburger._active .hamburger__line {
  background: transparent;
}
.hamburger._active .hamburger__line::before {
  top: 0;
  transform: rotate(45deg);
}
.hamburger._active .hamburger__line::after {
  bottom: 0;
  transform: rotate(-45deg);
}

/* PCで非表示 */
@media screen and (min-width: 1181px), print {
  .hamburger {
    display: none;
  }
}
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

メニュー

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.globalnav {
  position: fixed;
  top: 0;
  z-index: 99;
}

.globalnav__main .globalnav__item {
  position: relative;
}
.globalnav__main .globalnav__item a {
  display: block;
  color: #fff;
  overflow-wrap: break-word;
  background: none;
}
.globalnav__main .globalnav__child {
  visibility: hidden;
  opacity: 0;
}
.globalnav__main .globalnav__child li {
  padding: 0 4px;
}
.globalnav__main .globalnav__child li a {
  padding: 8px 10px;
  color: #313d4c;
  background: #fff;
}

/* PC */
@media screen and (min-width: 1181px), print {
  .globalnav {
    right: 20px;
  }
  .globalnav__main {
    display: flex;
    gap: 16px;
  }
  .globalnav__main .globalnav__item {
    position: relative;
  }
  .globalnav__main .globalnav__item a {
    padding: 40px 10px;
    background-color: #313d4c;
    writing-mode: vertical-lr;
    border-radius: 0 0 999px 999px;
    transition: 0.2s;
    -webkit-transition: 0.2s;
    -moz-transition: 0.2s;
    -ms-transition: 0.2s;
    -moz-transition: 0.2s;
    -webkit-writing-mode: vertical-lr;
    -ms-writing-mode: vertical-lr;
    -webkit-border-radius: 0 0 999px 999px;
    -moz-border-radius: 0 0 999px 999px;
    -ms-border-radius: 0 0 999px 999px;
    -o-border-radius: 0 0 999px 999px;
  }
  .globalnav__main .globalnav__item a:hover, .globalnav__main .globalnav__item a:has(+ .globalnav__child:hover) {
    color: #fff;
    background-color: #b34766;
  }
  .globalnav__main .globalnav__item._has-child:hover .globalnav__child {
    visibility: visible;
    opacity: 1;
    transition: 0.4s;
    -webkit-transition: 0.4s;
    -moz-transition: 0.4s;
    -ms-transition: 0.4s;
    -moz-transition: 0.2s;
    -o-transition: 0.4s;
  }
  .globalnav__main .globalnav__child {
    position: fixed;
    top: 0;
    right: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    width: 304px;
    padding-top: 25vh;
    z-index: -1;
    transition: 0.2s;
    -webkit-transition: 0.2s;
    -moz-transition: 0.2s;
    -ms-transition: 0.2s;
    -moz-transition: 0.2s;
  }
  .globalnav__main .globalnav__child a {
    padding: 8px 10px;
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    -ms-border-radius: 0;
    -o-border-radius: 0;
  }
  .globalnav__main .globalnav__child a:hover {
    color: #fff;
    background-color: #b34766;
  }
}
/*  タブレット、スマホでの表示 */
@media screen and (max-width: 1180px) {
  .globalnav {
    width: 100%;
    height: 100vh;
    height: 100dvh;
    display: flex;
    align-items: center;
    background-color: #313d4c;
    padding: 40px;
    opacity: 0;
    transform: translateX(100%);
    transition: 0.4s;
    -webkit-transition: 0.4s;
    -moz-transition: 0.4s;
    -ms-transition: 0.4s;
    -moz-transition: 0.2s;
  }
  .globalnav._active {
    opacity: 1;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
    transition: 0.4s;
    -webkit-transition: 0.4s;
    -moz-transition: 0.4s;
    -ms-transition: 0.4s;
    -moz-transition: 0.2s;
    -o-transition: 0.4s;
  }
  .globalnav__main .globalnav__item a {
    padding: 8px 10px;
  }
  .globalnav__main .globalnav__item .globalnav__child {
    position: absolute;
    top: 100%;
    left: 0%;
    background-color: #fff;
    width: calc(100vw - 80px);
    z-index: 1;
    visibility: visible;
    /*JSで制御するため一旦表示*/
    opacity: 1;
    /*JSで制御するため一旦表示*/
    display: none;
    /*JSのtoggleで表示させるため非表示に*/
  }
  .globalnav__main .globalnav__item .globalnav__child.active {
    display: block;
  }
  .globalnav__main .globalnav__item .globalnav__child li:not(:last-child) a {
    border-bottom: 1px solid #b34766;
  }
}
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

サブメニュー

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.submenu {
  position: fixed;
  top: 60px;
  width: calc((100vw - 980px) / 2);
  left: 10px;
  display: flex;
  justify-content: center;
  z-index: 999;
}

.submenu__main {
  grid-template-columns: 1fr;
  justify-content: flex-end;
}

/* 親項目のスタイル */
.submenu__item {
  position: relative;
}
.submenu__item a {
  display: inline-block;
  padding: 8px 20px 8px 30px;
  text-decoration: none;
  overflow-wrap: break-word;
  transition: 0.2s;
  -webkit-transition: 0.2s;
  -moz-transition: 0.2s;
  -ms-transition: 0.2s;
  -moz-transition: 0.2s;
}
.submenu__item a:hover {
  background: rgba(179, 71, 102, 0.1);
}
.submenu__item:has(.submenu__child.active) > a {
  background: rgba(179, 71, 102, 0.1);
}

/* 親項目の矢印 */
.submenu__item._has-child::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 18px;
  width: 6px;
  height: 6px;
  border-top: 1px solid #b34766;
  border-right: 1px solid #b34766;
  transform: rotate(135deg);
}

/* 子項目のスタイル */
.submenu__item._has-child .submenu__child {
  background-color: rgba(255, 255, 255, 0.6);
  min-width: 100%;
  z-index: 9;
  transition: 0.4s;
  -webkit-transition: 0.4s;
  -moz-transition: 0.4s;
  -ms-transition: 0.4s;
}
.submenu__item._has-child .submenu__child li a {
  display: block;
  color: #313d4c;
  padding: 8px 20px 8px 40px;
}
/* 子項目の矢印 */
.submenu__child ._has-child {
  position: relative;
}
.submenu__child ._has-child::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 18px;
  width: 6px;
  height: 6px;
  border-top: 1px solid #b34766;
  border-right: 1px solid #b34766;
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
  -moz-transform: rotate(135deg);
  -ms-transform: rotate(135deg);
  -o-transform: rotate(135deg);
}

/* 孫項目のスタイル */
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild {
  margin-left: 10px;
  transition: 0.4s;
  -webkit-transition: 0.4s;
  -moz-transition: 0.4s;
  -ms-transition: 0.4s;
}

/* クリックで表示 */
.submenu__item._has-child .submenu__child,
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild {
  height: 0;
  overflow: hidden;
  opacity: 0;
  transition: 0.4s;
  -webkit-transition: 0.4s;
  -moz-transition: 0.4s;
  -ms-transition: 0.4s;
}
.submenu__item._has-child .submenu__child.active,
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild.active {
  height: auto;
  overflow: auto;
  opacity: 1;
}

/* スマホ、タブレット */
@media screen and (max-width: 1180px) {
  .submenu {
    position: static;
    width: 100%;
    margin-bottom: 60px;
    display: block;
  }
  .submenu__main {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    align-items: flex-start;
  }
  /* 親メニューのスタイル */
  .submenu__item a {
    text-align: left;
  }
  .submenu__item._has-child .submenu__child {
    width: auto;
  }
  /* 子項目の矢印 */
  .submenu__child ._has-child::before {
    content: "";
    transform: rotate(135deg);
    -webkit-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    -o-transform: rotate(135deg);
  }
}
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

ページUP

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
.pageup {
  position: fixed;
  right: 2vw;
  bottom: 4vh;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background-color: rgba(179, 71, 102, 0.4);
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  transition: 0.2s;
  -webkit-transition: 0.2s;
  -moz-transition: 0.2s;
  -ms-transition: 0.2s;
  -moz-transition: 0.2s;
  opacity: 0;
}
.pageup .arrow {
  border-color: #fff;
  margin-top: 10px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
}

@media (hover: hover) {
  .pageup:hover {
    background-color: #b34766;
  }
}
/*－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－

フッター

－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－*/
footer {
  position: absolute;
  right: 20px;
  bottom: 0;
  font-size: 1rem;
  padding: 10px 0;
}