@charset "UTF-8";
:root {
  --aitoku-el-color:#BF608B;
  --aitoku-high-color:#50B7C7;
  --aitoku-light-brown:#736650;
  --aitoku-school-color:#50B7C7;
  --body-bg-color:#ffffff;
  --body-color:#2E2E33;
  --body-font-family:"Noto Serif JP", Times New Roman, YuMincho, Hiragino Mincho ProN, Yu Mincho, MS PMincho, serif;
  --body-font-size:1.4rem;
  --body-font-weight:normal;
  --body-letter-spacing:normal;
  --body-line-height:1.4;
  --body-text-align:left;
  --link-color:#0033cc;
  --link-color-hover:#cc3434;
  --link-color-visited:#006ccc;
  --link-decoration:none;
  --link-decoration-hover:underline;
}

/* ------------------------------ */
/* global setting */
/* ------------------------------ */
html {
  font-size: 10px;
  height: 100%;
}

body {
  background-color: var(--body-bg-color);
  color: var(--body-color);
  font-family: var(--body-font-family);
  font-size: var(--body-font-size);
  font-weight: var(--body-font-weight);
  height: 100%;
  letter-spacing: var(--body-letter-spacing);
  line-height: var(--body-line-height);
  margin: 0;
  overscroll-behavior-y: none;
  padding: 0;
  text-align: var(--body-text-align);
}

/* ブロック */
div,
section {
  box-sizing: border-box;
}

/* アンカー */
a {
  -webkit-text-decoration: var(--link-decoration);
  color: var(--link-color);
  display: inline-block;
  text-decoration: var(--link-decoration);
}
a > img {
  width: 100%;
}
a:visited {
  color: var(--link-color-visited);
}
a:hover {
  -webkit-text-decoration: var(--link-decoration-hover);
  color: var(--link-color-hover);
  text-decoration: var(--link-decoration-hover);
}
a:hover img {
  opacity: 0.6;
}

/* 見出し */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: bold;
}

h1 {
  font-size: 2em;
}

h2 {
  font-size: 1.5em;
}

h3 {
  font-size: 1.17em;
}

h4 {
  font-size: 1em;
}

h5 {
  font-size: 0.83em;
}

h6 {
  font-size: 0.67em;
}

/* 番号無しリスト */
ul {
  -webkit-padding-start: 2em;
  list-style-type: disc;
  padding-inline-start: 2em;
}

/* 番号付きリスト */
ol {
  -webkit-padding-start: 2em;
  list-style-type: decimal;
  padding-inline-start: 2em;
}

/* 画像 */
img {
  height: auto;
}

/* フォーム部品 */
/* 基本 */
button,
input,
select,
textarea {
  -moz-appearance: auto;
  -webkit-appearance: auto;
  appearance: auto;
  background-color: #fff;
  border-radius: 0.3em;
  border-width: 1px;
  font-size: 0.9em;
  padding: 0.4em;
}

/* 選択系パーツ */
input[type=radio],
input[type=checkbox] {
  cursor: pointer;
  vertical-align: initial;
}

/* ボタン */
input[type=submit],
input[type=reset],
input[type=button],
button {
  background-color: #f0f0f0;
  border: solid 1px #666;
}

input[type=submit]:hover,
input[type=reset]:hover,
input[type=button]:hover,
button:hover {
  background-color: #ddd;
  cursor: pointer;
}

.screen-reader-text {
  display: none;
}

p {
  letter-spacing: 1px;
  line-height: 1.96;
}

a .zoom, a.zoom {
  overflow: hidden;
}
a .zoom img, a.zoom img {
  transition: 600ms all;
}
a:hover .zoom img, a.zoom:hover img {
  -webkit-transform: scale(1.1, 1.1);
  opacity: 1;
  transform: scale(1.1, 1.1);
  transition: 600ms all;
}

/* ------------------------------ */
/* .block */
/* ------------------------------ */
.block {
  min-width: 320px;
  width: 100%;
}
.block > .inner {
  margin: 0 auto;
  min-width: 320px;
  padding-left: clamp(10px, 5vw, 30px);
  padding-right: clamp(10px, 5vw, 30px);
  width: 100%;
}
.block > .inner:not(.nolimit) {
  max-width: 1160px;
}

.block > .inner.page_main-image_and_text {
  padding-left: 0;
  padding-right: 0;
}

@media (min-width: 768px) {
  .block > .inner:not(.nolimit) {
    padding-left: 30px;
    padding-right: 110px;
  }
  .block > .inner.narrow {
    max-width: 1060px;
  }
  .block > .inner.page_main-image_and_text {
    max-width: 1250px;
    padding-left: 0;
  }
}
@media (min-width: 1030px) {
  .block > .inner.narrow {
    padding-right: calc(110px - ((100vw - 1060px) / 2));
  }
}
@media (min-width: 1130px) {
  .block > .inner:not(.nolimit):not(.narrow):not(.page_main-image_and_text) {
    padding-right: calc(110px - ((100vw - 1160px) / 2));
  }
}
@media (min-width: 1280px) {
  .block > .inner.page_main-image_and_text {
    padding-right: calc(110px - ((100vw - 1250px) / 2));
  }
}
@media (min-width: 1220px) {
  .block > .inner.narrow {
    padding-right: 30px;
  }
}
@media (min-width: 1320px) {
  .block > .inner:not(.nolimit):not(.narrow):not(.page_main-image_and_text) {
    padding-right: 30px;
  }
}
@media (min-width: 1410px) {
  .block > .inner:not(.nolimit):not(.narrow) {
    padding-right: 30px;
  }
}
/* ------------------------------ */
/* clearfix */
/* ------------------------------ */
/* ------------------------------ */
/* left line */
/* ------------------------------ */
.left_line {
  padding-left: 5.7%;
  position: relative;
}
.left_line:before {
  background: #707070;
  content: "";
  display: block;
  height: 1px;
  left: 0;
  position: absolute;
  top: 45%;
  width: 5.45%;
}

/* ------------------------------ */
/* layout */
/* ------------------------------ */
#site {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 100%;
  width: 100%;
}
#site__header {
  background: #ffffff;
}
#site__header > .inner {
  background: #ffffff;
}
#site__body {
  flex-grow: 1;
}
#site__body > .inner {
  background: #ffffff;
}
#site__footer {
  background: #ffffff;
  position: sticky;
  top: 100vh;
}
#site__footer > .inner {
  background: #ffffff;
}

/* ------------------------------ */
/* menu */
/* ------------------------------ */
ul.menu,
ul.sub-menu {
  list-style: none;
  padding: 0;
}

.menu_en > a:after {
  font-family: "Cormorant Garamond", serif;
  font-optical-sizing: auto;
  font-style: normal;
}

.menu_en-about > a:after,
.page_about .page_group .page_title:after {
  content: "About Aitoku";
}

.menu_en-education > a:after,
.page_education .page_group .page_title:after {
  content: "Academics";
}

.menu_en-schoollife > a:after,
.page_schoollife .page_group .page_title:after {
  content: "School Life";
}

.menu_en-admissions > a:after,
.page_admissions .page_group .page_title:after {
  content: "Admissions";
}

.menu_icon {
  display: grid;
  place-content: center;
  place-items: center;
}

.menu_icon > a,
.page_group .page_title {
  display: grid;
  font-size: 12px;
  font-weight: 500;
  place-content: center;
  place-items: center;
}
.menu_icon > a:hover,
.page_group .page_title:hover {
  text-decoration: none;
}
.menu_icon > a:before,
.page_group .page_title:before {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  color: var(--aitoku-school-color);
  font-family: "icomoon" !important;
  font-size: 16px;
  font-style: normal;
  font-variant: normal;
  font-weight: normal;
  line-height: 1;
  margin-bottom: 10px;
  speak: never;
  text-transform: none;
}

.menu_icon-pin > a:before {
  content: "\e903";
}

.menu_icon-book > a:before {
  content: "\e900";
}

.menu_icon-mail > a:before {
  content: "\e902";
}

.menu_icon-instagram > a:before {
  content: "\e90e";
}

.header__hamburger .button_menu .menu_icon {
  --link-color: #000000;
  --link-color-hover: var(--aitoku-school-color);
  --link-color-visited: #000000;
  aspect-ratio: 1;
  background: #ffffff;
  border-bottom: 1px solid #D6D5D3;
  border-left: 1px solid #D6D5D3;
  border-right: 1px solid #D6D5D3;
}
.header__hamburger .button_menu .menu_sns {
  align-items: center;
  background: #ffffff;
  border-bottom: 1px solid #D6D5D3;
  border-left: 1px solid #D6D5D3;
  border-right: 1px solid #D6D5D3;
  display: flex;
  flex-direction: column;
  padding: 22px 0;
}
.header__hamburger .button_menu .menu_sns a {
  display: block;
  padding: 10px;
}
.header__hamburger .button_menu .menu_sns a img {
  width: 18px;
}

.open_drawer .button_menu {
  gap: 1px;
}
.open_drawer .button_menu .menu_icon {
  border: none;
}
.open_drawer .button_menu .menu_icon a {
  --link-color: #ffffff;
  --link-color-hover: #ffffff;
  --link-color-visited: #ffffff;
}
.open_drawer .button_menu .menu_icon a:before {
  color: #ffffff !important;
}
.open_drawer .button_menu .menu_sns {
  display: none;
}

#site__footer .page_menu .menu_en > a,
#drawer .page_menu .menu_en > a {
  --link-color: #ffffff;
  --link-color-hover: #ffffff;
  --link-color-visited: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  display: grid;
  font-size: 16px;
  font-weight: 500;
  grid-area: ja;
  grid-template: "ja  chevron" auto "en  chevron" auto/1fr 20px;
  padding: 0 0 16px 0;
}
#site__footer .page_menu .menu_en > a:hover,
#drawer .page_menu .menu_en > a:hover {
  opacity: 0.8;
  text-decoration: none;
}
#site__footer .page_menu .menu_en > a:after,
#drawer .page_menu .menu_en > a:after {
  color: #ffffff;
  font-size: 12px;
  grid-area: en;
}
#site__footer .page_menu .menu_en > a:before,
#drawer .page_menu .menu_en > a:before {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  align-items: center;
  border: 1px solid #ffffff;
  border-color: #ffffff;
  border-radius: 50%;
  color: #ffffff;
  content: "\e904";
  display: flex;
  font-family: "icomoon" !important;
  font-style: normal;
  font-variant: normal;
  font-weight: normal;
  grid-area: chevron;
  height: 19px;
  justify-content: center;
  line-height: 1;
  speak: never;
  text-transform: none;
  transition: all 200ms ease-out;
  width: 19px;
}
#site__footer .page_menu .sub-menu,
#drawer .page_menu .sub-menu {
  margin-bottom: 35px;
  margin-top: 20px;
}

#site__footer .page_menu .sub-menu,
#site__footer .footer_menu,
#drawer .page_menu .sub-menu,
#drawer .footer_menu {
  --link-color: #ffffff;
  --link-color-hover: #ffffff;
  --link-color-visited: #ffffff;
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: space-between;
}
#site__footer .page_menu .sub-menu a,
#site__footer .footer_menu a,
#drawer .page_menu .sub-menu a,
#drawer .footer_menu a {
  font-size: 13px;
  opacity: 0.8;
  transition: all 0.2s linear;
}
#site__footer .page_menu .sub-menu a:hover,
#site__footer .footer_menu a:hover,
#drawer .page_menu .sub-menu a:hover,
#drawer .footer_menu a:hover {
  opacity: 0.5;
  text-decoration: none;
  transition: all 0.2s linear;
}

#drawer .page_menu .sub-menu a:before,
#drawer .footer_menu a:before {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  color: #ffffff;
  content: "\e901";
  font-family: "icomoon" !important;
  font-style: normal;
  font-variant: normal;
  font-weight: normal;
  line-height: 1;
  margin-right: 10px;
  speak: never;
  text-transform: none;
}

#site__footer .page_menu,
#drawer.wide .page_menu {
  display: grid;
  gap: 4%;
}
#site__footer .page_menu .menu_en > a:before,
#drawer.wide .page_menu .menu_en > a:before {
  display: none;
}
#site__footer .page_menu .sub-menu,
#drawer.wide .page_menu .sub-menu {
  margin-left: 0;
}
#site__footer .page_menu .sub-menu a:before,
#drawer.wide .page_menu .sub-menu a:before {
  display: none;
}

#drawer.wide .page_menu {
  grid-template-columns: repeat(4, 1fr);
}

#site__footer .page_menu {
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) {
  #site__footer .page_menu {
    grid-template-columns: repeat(4, 1fr);
  }
}

#site__footer .footer_menu {
  margin-top: 30px;
}
@media (min-width: 768px) {
  #site__footer .footer_menu {
    margin-top: 50px;
  }
}

.bp_md #site__footer .footer_menu {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0;
  justify-content: center;
}
.bp_md #site__footer .footer_menu > * {
  align-items: center;
  display: inline-flex;
}
.bp_md #site__footer .footer_menu > * a {
  line-height: 1;
  white-space: nowrap;
}
.bp_md #site__footer .footer_menu > * a:before {
  display: none;
}
.bp_md #site__footer .footer_menu > *:not(:last-child):after {
  background: #ffffff;
  content: "";
  display: inline-block;
  height: 1em;
  margin: 0 clamp(10px, 2vw, 30px);
  width: 1px;
}

/* ------------------------------ */
/* #site-header */
/* ------------------------------ */
#site__header {
  --link-color: var(--body-color);
  --link-color-hover: var(--aitoku-school-color);
  --link-color-visited: var(--body-color);
  border-bottom: 1px solid #D6D5D3;
  left: 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 9999;
}
#site__header > .inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  padding-right: 0;
}
#site__header a:hover {
  text-decoration: none;
}
#site__header .header__title {
  line-height: 1;
  width: 170px;
}
@media (min-width: 375px) {
  #site__header .header__title {
    width: min(56vw, 334px);
  }
}
@media (min-width: 768px) {
  #site__header .header__title {
    width: 23.4vw;
  }
}
@media (min-width: 800px) {
  #site__header .header__title {
    width: 26vw;
  }
}
@media (min-width: 900px) {
  #site__header .header__title {
    width: 29vw;
  }
}
@media (min-width: 1000px) {
  #site__header .header__title {
    width: min(32vw, 334px);
  }
}
#site__header .header__nav,
#site__header .header__access {
  margin-left: auto;
}
#site__header .header__nav {
  align-items: center;
  display: flex;
  justify-content: space-between;
}
#site__header .header__nav > li,
#site__header .header__nav a {
  display: grid;
  place-content: center;
  place-items: center;
}
#site__header .header__nav a {
  font-size: 15px;
  font-weight: 500;
  gap: 8px;
  letter-spacing: 2px;
  line-height: 1;
}
@media (min-width: 992px) {
  #site__header .header__nav a {
    font-size: 16px;
  }
}
#site__header .header__nav .menu_en > a:after {
  color: var(--aitoku-school-color);
  font-size: 11px;
}
#site__header > .inner,
#site__header .header__nav {
  gap: min(3vw, 50px);
}

/* ------------------------------ */
/* hamburger */
/* ------------------------------ */
.header__hamburger {
  align-items: center;
  background: var(--aitoku-school-color);
  display: flex;
  justify-content: center;
  width: clamp(65px, 15%, 80px);
}
.header__hamburger-button {
  align-items: center;
  display: flex;
  flex-direction: column;
  width: 35%;
}
.header__hamburger-bars {
  aspect-ratio: 1.4;
  position: relative;
  width: 100%;
}
.header__hamburger-bars .bar {
  background-color: #ffffff;
  border-radius: 3px;
  content: "";
  display: block;
  height: 1px;
  position: absolute;
  transition: all 0.2s;
  width: 100%;
}
.header__hamburger-bars .bar:nth-child(1) {
  top: 0;
}
.header__hamburger-bars .bar:nth-child(2) {
  -webkit-transform: translate(-50%, -50%);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.header__hamburger-bars .bar:nth-child(3) {
  bottom: 0;
}

.open_drawer .header__hamburger-bars .bar:nth-child(1), .open_drawer .header__hamburger-bars .bar:nth-child(3) {
  -webkit-transform: translateY(-50%);
  top: 50%;
  transform: translateY(-50%);
}
.open_drawer .header__hamburger-bars .bar:nth-child(2) {
  opacity: 0;
  width: 0;
}
.open_drawer .header__hamburger-bars .bar:nth-child(1) {
  -webkit-transform: rotate(145deg);
  transform: rotate(145deg);
}
.open_drawer .header__hamburger-bars .bar:nth-child(3) {
  -webkit-transform: rotate(-145deg);
  transform: rotate(-145deg);
}

.header__hamburger {
  aspect-ratio: 1;
  position: relative;
  z-index: 999999;
}

.open_drawer .header__hamburger {
  background: #208CA3;
}
.open_drawer .button_menu .menu_icon {
  background: #208CA3 !important;
}

.header__hamburger .button_menu {
  left: 0;
  position: absolute;
  top: calc(100% + 1px);
  width: 100%;
}

/* ------------------------------ */
/* drawer */
/* ------------------------------ */
#drawer {
  background: var(--aitoku-school-color);
  display: grid;
  gap: 20px;
  grid-template-rows: 1fr auto;
  height: 100vh;
  left: 0;
  opacity: 0;
  position: absolute;
  top: 0;
  transition: all 400ms ease-out;
  visibility: hidden;
  width: 100%;
  z-index: 99999;
}
#drawer .scrollable {
  overflow-y: auto;
}
@media (max-width: 767px) {
  #drawer .scrollable > .inner.narrow {
    padding-right: 0;
  }
}
#drawer .button_menu {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
  height: 80px;
  width: 100%;
}
#drawer .deco {
  -moz-column-gap: 12px;
  -webkit-column-gap: 12px;
  align-items: end;
  column-gap: 12px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  margin-bottom: 20px;
  padding: 0 20px;
  width: 100%;
}
#drawer .deco .c {
  -moz-column-gap: 12px;
  -webkit-column-gap: 12px;
  align-items: end;
  column-gap: 12px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  width: 100%;
}
#drawer .deco .c:before, #drawer .deco .c:after {
  background: #ffffff;
  content: "";
  height: 1px;
  margin-bottom: 4px;
  width: 100%;
}
#drawer .page_menu .menu_en {
  margin-top: 25px;
}
#drawer .page_menu .menu_en > a {
  padding: 0 24px 20px 0;
}
#drawer .page_menu .sub-menu {
  margin-left: 1em;
}
#drawer .page_menu .open_sub > a:before {
  -webkit-transform: rotate(-180deg);
  transform: rotate(-180deg);
}
#drawer .footer-menu_wrap {
  margin-bottom: 60px;
  margin-top: 60px;
  position: relative;
}
#drawer .drawer_sns {
  --link-color: #ffffff;
  --link-color-hover: var(--link-color);
  --link-color-visited: var(--link-color);
  --link-decoration-hover: none;
  margin-top: 50px;
}
@media (min-width: 768px) {
  #drawer .drawer_sns {
    bottom: 0;
    margin: 0;
    position: absolute;
    right: 0;
  }
}
#drawer .drawer_sns ul {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  font-size: 20px;
  gap: 20px;
  justify-content: flex-start;
  line-height: 1;
  list-style: none;
  padding: 0;
}
@media (min-width: 768px) {
  #drawer .drawer_sns {
    bottom: 0;
    margin: 0;
    position: absolute;
    right: 0;
  }
  #drawer .drawer_sns ul {
    justify-content: end;
  }
}
#drawer .drawer_sns a {
  transition: all 0.2s linear;
}
#drawer .drawer_sns a img {
  width: 20px;
}
#drawer .drawer_sns a:hover {
  opacity: 0.5;
  transition: all 0.2s linear;
}

.open_drawer #drawer {
  opacity: 1;
  visibility: visible;
}

/* ------------------------------ */
/* #site-footer */
/* ------------------------------ */
#site__footer:not(.fit_footer) {
  margin-top: 100px;
}
#site__footer .block > .inner {
  max-width: 1060px;
}
#site__footer .footer_nav {
  background-image: url(../img/footer/bg.jpg);
  background-position: center;
  background-size: cover;
  padding-bottom: 60px;
  padding-top: 60px;
}
@media (min-width: 768px) {
  #site__footer .footer_nav {
    padding-bottom: 100px;
    padding-top: 100px;
  }
}
#site__footer .footer_address {
  padding-top: 50px;
  text-align: center;
}
#site__footer .footer_address img {
  max-width: 90%;
}
#site__footer .footer_address address {
  align-items: center;
  display: flex;
  flex-direction: column;
  font-size: 12px;
  gap: 14px;
  margin-top: 40px;
}
#site__footer .footer_sns {
  --link-color: #000000;
  --link-color-hover: var(--link-color);
  --link-color-visited: var(--link-color);
  --link-decoration-hover: none;
  padding-top: 40px;
  text-align: center;
}
#site__footer .footer_sns h2 {
  color: var(--aitoku-school-color);
  font-size: 12px;
  font-weight: normal;
  line-height: 1;
}
#site__footer .footer_sns ul {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  font-size: 20px;
  gap: 20px;
  justify-content: center;
  line-height: 1;
  list-style: none;
  margin-top: 12px;
  padding: 0 2em;
}
#site__footer .footer_sns a {
  transition: all 0.2s linear;
}
#site__footer .footer_sns a img {
  width: 20px;
}
#site__footer .footer_sns a:hover {
  opacity: 0.5;
  transition: all 0.2s linear;
}
#site__footer .footer_rels {
  display: grid;
  gap: 10px;
  justify-items: center;
  padding-top: 40px;
}
#site__footer .footer_rels a {
  border: 1px solid #E6E6E6;
  display: grid;
  height: 60px;
  place-content: center;
  place-items: center;
  width: 218px;
}
#site__footer .footer_rels a > img {
  height: 27px;
  width: auto;
}
#site__footer .footer_rels a.high > img {
  height: 26px;
}
@media (min-width: 512px) {
  #site__footer .footer_rels {
    grid-template-columns: repeat(2, 1fr);
    justify-items: end;
  }
  #site__footer .footer_rels a:nth-child(even) {
    justify-self: start;
  }
}
@media (min-width: 992px) {
  #site__footer .footer_rels {
    grid-template-columns: 1fr 218px 218px 1fr;
  }
}
#site__footer .copyright {
  font-family: "Cormorant Garamond", serif;
  font-optical-sizing: auto;
  font-size: 13px;
  font-style: normal;
  padding-bottom: 50px;
  padding-top: 50px;
  text-align: center;
}
@media (min-width: 768px) {
  #site__footer .copyright {
    font-size: 14px;
    padding-bottom: 70px;
    padding-top: 60px;
  }
}

/* ------------------------------ */
/* gotop */
/* ------------------------------ */
#gotop {
  -webkit-transform: translateY(calc(100% + 60px));
  bottom: 60px;
  display: inline-block;
  opacity: 0;
  position: fixed;
  right: 20px;
  transform: translateY(calc(100% + 60px));
  transition: all 0.3s ease-out;
  width: 14px;
  z-index: 9999;
}
#gotop.show {
  -webkit-transform: translateY(0);
  opacity: 1;
  transform: translateY(0);
}

#gotop {
  --link-color: var(--aitoku-school-color);
  --link-color-hover: var(--body-color);
  --link-color-visited: var(--aitoku-school-color);
  height: 135px;
}
#gotop .text {
  -ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
  bottom: 0;
  display: inline-block;
  font-family: "Cormorant Garamond", serif;
  font-optical-sizing: auto;
  font-size: 14px;
  font-style: normal;
  left: 0;
  letter-spacing: 0;
  line-height: 1;
  position: absolute;
  white-space: nowrap;
  writing-mode: vertical-rl;
}
#gotop:before {
  background: var(--aitoku-school-color);
  content: "";
  display: inline-block;
  height: 60px;
  left: calc(50% - 0.5px);
  position: absolute;
  top: 1px;
  width: 1px;
}
#gotop:after {
  -webkit-transform: rotate(49deg);
  -webkit-transform-origin: 0% 0%;
  background: var(--aitoku-school-color);
  content: "";
  display: inline-block;
  height: 1px;
  left: 50%;
  position: absolute;
  top: 0;
  transform: rotate(49deg);
  transform-origin: 0% 0%;
  width: 82%;
}

/* ------------------------------ */
/* 個別ページ：個々の投稿（含むカスタム投稿タイプ） */
/* ------------------------------ */
.entry-content {
  display: flow-root;
  /* .wp-caption{ */
  /*     @include flex(flex fd-col ai-center); */
  /* } */
}
.entry-content .aligncenter {
  display: block;
  margin-left: auto !important;
  margin-right: auto !important;
}
.entry-content .alignright {
  float: right;
  margin-bottom: 1.625em;
  margin-left: 1.625em;
}
.entry-content .alignleft {
  float: left;
  margin-bottom: 1.625em;
  margin-right: 1.625em;
}
.entry-content .aligncenter,
.entry-content .alignright,
.entry-content .alignleft {
  margin-bottom: 0.5em;
  margin-top: 0.5em;
}
.entry-content .aligncenter + :where(:not(.alignleft):not(.alignright):not(.alignfull)),
.entry-content .alignright + :where(:not(.alignleft):not(.alignright):not(.alignfull)),
.entry-content .alignleft + :where(:not(.alignleft):not(.alignright):not(.alignfull)) {
  display: flow-root;
}
.entry-content img {
  height: auto;
  margin-bottom: 1.625em;
  max-width: 100%;
  vertical-align: top;
  width: auto;
}
.entry-content img.alignnone {
  margin: 0.5em 0.25em;
}
.entry-content img.alignleft, .entry-content img.alignright, .entry-content img.aligncenter {
  margin-bottom: 1.625em;
}
.entry-content img.size-thumbnail {
  max-width: var(--IMAGE_SIZE_THUMBNAIL, 150px);
}
.entry-content img.size-medium {
  max-width: var(--IMAGE_SIZE_MEDIUM, 300px);
}
.entry-content img.size-large {
  max-width: var(--IMAGE_SIZE_LARGE, 1024px);
}
.entry-content p {
  line-height: 1.8;
}
.entry-content p + p {
  margin-top: 1.5em;
}

/* ------------------------------ */
/* エラーページ：404 */
/* ------------------------------ */
.error404 #site__body {
  align-items: center;
  display: flex;
  justify-content: center;
}
.error404 #site__body .box {
  margin: auto 20px;
  max-width: 390px;
  width: 30em;
}
.error404 #site__body .block > .inner {
  min-width: auto;
  padding: 0;
}
.error404 .page__header {
  border-bottom: 2px solid #333333;
  padding: 0 1em 0.8em;
}
.error404 .page_title {
  font-size: 1.4em;
}
.error404 .page__body {
  padding: 1em 1em 0 1em;
}

/* ------------------------------ */
/* ローディング */
/* ------------------------------ */
#loading {
  background: transparent linear-gradient(123deg, #98E0EB 0%, #99DED0 100%) 0% 0% no-repeat padding-box;
  display: grid;
  height: 100vh;
  left: 0;
  opacity: 1;
  place-content: center;
  place-items: center;
  position: fixed;
  top: 0;
  width: 100vw;
  z-index: 99999999;
}
#loading img {
  mix-blend-mode: multiply;
}
#loading .desde {
  -moz-column-gap: 10px;
  -webkit-column-gap: 10px;
  align-items: center;
  column-gap: 10px;
  display: none;
  display: grid;
  font-family: "Cormorant Garamond", serif;
  font-optical-sizing: auto;
  font-size: 20px;
  font-style: normal;
  font-weight: 300;
  grid-template-columns: 20px auto 20px;
  margin-top: 30px;
  opacity: 0;
  transition: all 400ms ease-out;
}
#loading .desde::before, #loading .desde::after {
  background: var(--body-color);
  content: "";
  height: 1px;
  width: 20px;
}
#loading.loaded {
  opacity: 0;
  transition: all 0.5s linear;
  visibility: hidden;
}

.wf-cormorantgaramond-n3-active #loading .desde {
  opacity: 1;
}

/* ------------------------------ */
/* 画像なし */
/* ------------------------------ */
.noimage {
  background: transparent linear-gradient(123deg, #98E0EB 0%, #99DED0 100%) 0% 0% no-repeat padding-box;
  display: grid;
  height: 100%;
  opacity: 0.65;
  place-content: center;
  place-items: center;
  width: 100%;
}
.noimage img {
  -o-object-fit: contain;
  mix-blend-mode: multiply;
  object-fit: contain;
  width: 30%;
}

/* ------------------------------ */
/* ページグループのアイコン */
/* ------------------------------ */
.front-page .tabsp_menu .menu_en-about > a:before,
.page_about .page_group .page_title:before {
  content: "\e909";
}

.front-page .tabsp_menu .menu_en-education > a:before,
.page_education .page_group .page_title:before {
  content: "\e90a";
}

.front-page .tabsp_menu .menu_en-schoollife > a:before,
.page_schoollife .page_group .page_title:before {
  content: "\e908";
}

.front-page .tabsp_menu .menu_en-admissions > a:before,
.page_admissions .page_group .page_title:before {
  content: "\e907";
}

/* ------------------------------ */
/* リンクアイコン付きリンク */
/* ------------------------------ */
.link_icon {
  --link-color: var(--aitoku-el-color);
  --link-color-hover: var(--aitoku-el-color);
  --link-color-visited: var(--aitoku-el-color);
  --link-decoration: none;
  --link-decoration-hover: none;
  display: inline-block;
  font-size: 14px;
  line-height: 1;
  margin-top: 0.5em;
}
@media (min-width: 768px) {
  .link_icon {
    font-size: 15px;
  }
}
@media (min-width: 992px) {
  .link_icon {
    font-size: 16px;
  }
}
.link_icon:after {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  color: #736650;
  content: "\e90f";
  display: inline-block;
  font-family: "icomoon" !important;
  font-size: 14px;
  font-style: normal;
  font-variant: normal;
  font-weight: normal;
  line-height: 1;
  margin-left: 3px;
  margin-top: 1px;
  speak: never;
  text-transform: none;
}
@media (min-width: 425px) {
  .link_icon:after {
    margin-left: 5px;
  }
}
@media (min-width: 768px) {
  .link_icon:after {
    margin-left: 7px;
    margin-top: 2px;
  }
}
@media (min-width: 992px) {
  .link_icon:after {
    margin-left: 10px;
    margin-top: 3px;
  }
}
.link_icon span {
  display: inline-block;
  padding-bottom: 5px;
  position: relative;
}
.link_icon span:before {
  background: var(--aitoku-el-color);
  bottom: 0;
  content: "";
  display: block;
  height: 1px;
  left: 0;
  position: absolute;
  transition: all 300ms ease-out;
  width: 0;
}
.link_icon:hover:after {
  color: var(--aitoku-el-color);
}
.link_icon:hover span:before {
  transition-duration: 0s;
  width: 100%;
}

/* ------------------------------ */
/* {MORE} リンク */
/* ------------------------------ */
.more {
  --link-color: var(--body-color);
  --link-color-hover: var(--body-color);
  --link-color-visited: var(--body-color);
}
.more:before, .more:after {
  display: inline-block;
}
.more:before {
  content: "{";
  margin-right: 0.5em;
}
.more:after {
  content: "}";
  margin-left: 0.5em;
}

/* ------------------------------ */
/* topics一覧 */
/* ------------------------------ */
.article_archive_item a {
  --link-color: var(--body-color);
  --link-color-hover: var(--body-color);
  --link-color-visited: var(--body-color);
  display: block;
  height: 100%;
  width: 100%;
}
.article_archive_item a .img {
  border: 1px solid transparent;
  transition: all 300ms ease-out;
}
.article_archive_item a .zoom {
  aspect-ratio: 1.5044247788;
  border: 1px solid var(--aitoku-light-brown);
}
.article_archive_item a img {
  -o-object-fit: cover;
  height: 100%;
  object-fit: cover;
  width: 100%;
}
.article_archive_item a .title {
  font-size: 15px;
  letter-spacing: 0.04em;
  line-height: 1.625;
  margin-top: 15px;
}
@media (min-width: 768px) {
  .article_archive_item a .title {
    font-size: 16px;
  }
}
.article_archive_item a:hover .img {
  border-color: var(--aitoku-light-brown);
  margin: -3px;
  padding: 3px;
}
.article_archive_item a:hover :not(.title) {
  text-decoration: none;
}

.article__meta {
  align-items: center;
  display: flex;
}
.article__meta .date {
  white-space: nowrap;
}
.article__meta .terms {
  --link-color: var(--body-color);
  --link-color-hover: var(--body-color);
  --link-color-visited: var(--body-color);
  --link-decoration: none;
  --link-decoration-hover: underline;
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5em;
  list-style: none;
  padding: 0;
  position: relative;
}
.article__meta .terms li {
  background: #D9D4CE;
  border-radius: 2px;
  padding: 0.3em;
}
.article__meta .terms li:before {
  display: none;
}

.article_archive_item .article__meta {
  margin-top: 20px;
}
.article_archive_item .article__meta .date {
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.4167;
}
.article_archive_item .article__meta .terms {
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1;
  margin-left: 10px;
  padding-left: 20px;
}
.article_archive_item .article__meta .terms:before {
  background: #D9D4CE;
  content: "";
  display: inline-block;
  height: 1px;
  left: 0;
  position: absolute;
  top: calc(50% - 0.5px);
  width: 10px;
}

/* ------------------------------ */
/* パンくず */
/* ------------------------------ */
.topic_path {
  background: #FAF8F5;
  padding-bottom: 40px;
  padding-top: 40px;
}
.topic_path ol {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
}
.topic_path a {
  --link-color: var(--body-color);
  --link-color-hover: var(--body-color);
  --link-color-visited: var(--body-color);
  text-decoration: underline;
}
.topic_path li {
  align-items: center;
  display: inline-flex;
}
.topic_path li:not(:last-child):after {
  -webkit-transform: rotate(45deg);
  background: #707070;
  content: "";
  display: inline-block;
  height: 1em;
  margin: 0 12px;
  transform: rotate(45deg);
  width: 1px;
}

/* ------------------------------ */
/* 固定ページ */
/* ------------------------------ */
@media (min-width: 375px) {
  .d-375-none {
    display: none;
  }
}
.page__header {
  --page_cover_screen_opacity: 0.6;
}
.page__header > .inner {
  padding: 0;
  position: relative;
}
.page__header .cover_image {
  position: relative;
}
.page__header .cover_image.nocover {
  background-image: url(../img/page/cover.jpg);
  background-size: cover;
}
.page__header .cover_image img {
  -o-object-fit: cover;
  height: 100%;
  object-fit: cover;
  width: 100%;
}
.page__header .cover_image:before, .page__header .cover_image:after {
  content: "";
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100%;
}
.page__header .cover_image:before {
  background: #736650 0% 0% no-repeat padding-box;
  mix-blend-mode: multiply;
  opacity: 0.6;
  z-index: 2;
}
.page__header .cover_image:after {
  background: transparent linear-gradient(180deg, #98E0EB 0%, #99DED0 100%) 0% 0% no-repeat padding-box;
  mix-blend-mode: screen;
  opacity: var(--page_cover_screen_opacity);
  z-index: 3;
}
.page__header .page_title {
  line-height: var(--body-line-height);
  z-index: 4;
}
.page__header .page_title .ja {
  font-size: 32px;
  font-weight: 500;
  letter-spacing: 0.12em;
}
@media (min-width: 576px) {
  .page__header .page_title .ja {
    font-size: 34px;
  }
}
@media (min-width: 640px) {
  .page__header .page_title .ja {
    font-size: 36px;
  }
}
@media (min-width: 768px) {
  .page__header .page_title .ja {
    font-size: 38px;
  }
}
@media (min-width: 992px) {
  .page__header .page_title .ja {
    font-size: 40px;
  }
}

.page__header > .inner:not(.page_group) {
  aspect-ratio: 4.129032;
  display: grid;
  place-items: center;
}
.page__header > .inner:not(.page_group) .cover_image {
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100%;
}
.page__header > .inner:not(.page_group) .page_title {
  color: #ffffff;
  padding: 10px;
  position: relative;
  text-align: center;
}

.page__body {
  counter-reset: h2counter;
}
.page__body > section {
  margin-top: 60px;
  padding-bottom: 60px;
  padding-top: 60px;
}
.page__body > section > section {
  margin-top: 60px;
}
.page__body > section > section section {
  margin-top: 50px;
}
.page__body > :nth-child(1) {
  margin-top: 30px;
}
.page__body h2 {
  display: grid;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 0.75px;
  margin-bottom: 100px;
  place-items: center;
}
.page__body h2:after {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  color: var(--aitoku-light-brown);
  content: "\e90c";
  font-family: "icomoon" !important;
  font-size: 17px;
  font-style: normal;
  font-variant: normal;
  font-weight: normal;
  line-height: 1;
  margin-top: 1.17em;
  speak: never;
  text-transform: none;
}
.page__body h2:before {
  color: var(--aitoku-light-brown);
  content: counter(h2counter, decimal-leading-zero);
  counter-increment: h2counter;
  font-family: "Cormorant Garamond", serif;
  font-optical-sizing: auto;
  font-size: 30px;
  font-style: normal;
  font-weight: 300;
  letter-spacing: 1.4px;
  line-height: 1;
  margin-bottom: 1em;
}
.page__body .page_catch p {
  text-align: center;
}
.page__body p.page_catch_title {
  color: var(--aitoku-light-brown);
  font-size: 20px !important;
  letter-spacing: 0.04em;
  line-height: 1.9;
  margin-bottom: 40px;
}
.page__body p.page_catch_title span, .page__body p.page_catch_txt span {
  white-space: nowrap;
}

.page__body h3,
.page__footer h3 {
  border-bottom: 1px solid rgba(153, 150, 145, 0.4);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 30px;
  padding-bottom: 20px;
  padding-left: 1.55em;
  position: relative;
}
.page__body h3:before, .page__body h3:after,
.page__footer h3:before,
.page__footer h3:after {
  content: "";
  display: block;
  position: absolute;
}
.page__body h3:before,
.page__footer h3:before {
  background: #99DED0;
  height: 16px;
  left: 5px;
  top: 6px;
  width: 6px;
}
.page__body h3:after,
.page__footer h3:after {
  background: #9AD5DE;
  height: 6px;
  left: 0;
  mix-blend-mode: multiply;
  top: 11px;
  width: 16px;
}

.page__body h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 30px;
  padding-left: 1.05em;
  position: relative;
}
.page__body h4:before {
  background: #F0AE9B;
  background: linear-gradient(0deg, #F0AE9B, #EA99B9);
  content: "";
  display: block;
  height: 16px;
  left: 0;
  position: absolute;
  top: 4.5px;
  width: 4px;
}

.page__body h5 {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 24px;
}

.page__body ul,
.page__footer ul {
  list-style: none;
  padding: 0;
}
.page__body ul li,
.page__footer ul li {
  padding-left: 1.3em;
  position: relative;
}
.page__body ul li:before,
.page__footer ul li:before {
  border: 1px solid #736650;
  border-radius: 50%;
  content: "";
  display: inline-block;
  height: 10px;
  left: 0;
  position: absolute;
  top: calc(((1em * var(--body-line-height)) - 10px) / 2 + 1px);
  width: 10px;
}

.bg_fa3 {
  background: #FAFAFA;
}

.remark {
  background: #FAFAFA;
  border: 1px solid rgba(153, 150, 145, 0.4);
  padding: clamp(20px, 4.5vw, 40px);
}

.years {
  align-items: center;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.years span {
  border-radius: 1.25em;
  color: #ffffff;
  display: grid;
  font-size: 14px;
  height: 2.5em;
  letter-spacing: 0.04em;
  line-height: 1.8571;
  min-width: 6.5em;
  place-content: center;
  width: 6.5em;
}

.stage_1st .years span,
.years span.stage_1st {
  background: #50B7C7;
}

.stage_2nd .years span,
.years span.stage_2nd {
  background: #50C7AF;
}

.stage_3rd .years span,
.years span.stage_3rd {
  background: #506BC7;
}

.post-type_page .page__body {
  --body-line-height:2;
}
.post-type_page .page__body p,
.post-type_page .page__body ul,
.post-type_page .page__body ol {
  font-size: 14px;
  letter-spacing: 0.04em;
  line-height: var(--body-line-height);
}
@media (min-width: 768px) {
  .post-type_page .page__body p,
.post-type_page .page__body ul,
.post-type_page .page__body ol {
    font-size: 15px;
  }
}
@media (min-width: 992px) {
  .post-type_page .page__body p,
.post-type_page .page__body ul,
.post-type_page .page__body ol {
    font-size: 16px;
  }
}
.post-type_page .page__body p {
  font-weight: 300;
}

.page__header > .inner.page_group:before {
  -webkit-filter: invert(40%) sepia(100%) saturate(344%) hue-rotate(143deg) brightness(96%) contrast(94%);
  bottom: 9px;
  content: url(../img/page/group_deco.svg);
  display: block;
  filter: invert(40%) sepia(100%) saturate(344%) hue-rotate(143deg) brightness(96%) contrast(94%);
  height: 39px;
  position: absolute;
  right: 5px;
  width: 90px;
  z-index: 1;
  z-index: 5;
}
@media (min-width: 425px) {
  .page__header > .inner.page_group:before {
    height: 43px;
    width: 100px;
  }
}
@media (min-width: 576px) {
  .page__header > .inner.page_group:before {
    height: 51px;
    left: clamp(209px, 26%, 290px);
    right: auto;
    width: 117px;
  }
}
.page__header > .inner.page_group:after {
  border: 1px solid #000;
  bottom: 5px;
  content: "";
  display: block;
  left: 5px;
  position: absolute;
  right: 5px;
  top: 5px;
  z-index: 5;
}
.page__header > .inner.page_group .cover_image {
  --page_cover_screen_opacity: 0.3;
  aspect-ratio: 1.863;
}
.page__header > .inner.page_group .cover_image:before {
  display: none;
}
.page__header > .inner.page_group .cover_image.nocover {
  background-image: url(../img/page/group_cover.jpg);
}
.page__header > .inner.page_group .page_title {
  background: rgba(86, 217, 214, 0.7);
  color: #ffffff;
  grid-area: ja;
  grid-template: "icon" auto "en" auto "ja" auto/auto;
  margin-top: 0.2em;
  padding: 20px 0 40px;
}
.page__header > .inner.page_group .page_title:before {
  color: #98E0EB;
  font-size: 24px;
  grid-area: icon;
  mix-blend-mode: screen;
}
.page__header > .inner.page_group .page_title:after {
  font-size: 14px;
  grid-area: en;
  margin-top: 1.5em;
}
.page__header > .inner.page_group .page_title .ja {
  margin-top: 0.2em;
}
@media (min-width: 576px) {
  .page__header > .inner.page_group .page_title {
    aspect-ratio: 1.4;
    bottom: 0;
    left: 0;
    padding: 0;
    position: absolute;
    width: clamp(280px, 30%, 334px);
  }
  .page__header > .inner.page_group .page_title:before {
    font-size: 26px;
  }
  .page__header > .inner.page_group .page_title:after {
    font-size: 16px;
  }
}
@media (min-width: 768px) {
  .page__header > .inner.page_group .page_title {
    aspect-ratio: 1.2;
  }
  .page__header > .inner.page_group .page_title:before {
    font-size: 28px;
  }
  .page__header > .inner.page_group .page_title:after {
    font-size: 18px;
  }
}
@media (min-width: 992px) {
  .page__header > .inner.page_group .page_title {
    aspect-ratio: 1.08;
  }
  .page__header > .inner.page_group .page_title:before {
    font-size: 30px;
  }
  .page__header > .inner.page_group .page_title:after {
    font-size: 20px;
  }
}

/* ------------------------------ */
/* 固定ページ部品：子・兄弟ページ一覧 */
/* ------------------------------ */
.page_card {
  --link-color: var(--body-color);
  --link-color-hover: var(--body-color);
  --link-color-visited: var(--body-color);
  border: 1px solid var(--aitoku-light-brown);
  position: relative;
}
.page_card:after {
  border: 1px solid var(--aitoku-light-brown);
  bottom: -1px;
  content: "";
  left: -1px;
  position: absolute;
  right: -1px;
  top: -1px;
  transition: all 300ms linear;
}
.page_card .img {
  width: 100%;
}
.page_card .img img {
  -o-object-fit: cover;
  height: 100%;
  object-fit: cover;
  width: 100%;
}
.page_card .dtl {
  position: relative;
}
.page_card .dtl .deco_l,
.page_card .dtl .deco_r {
  height: 25px;
  position: absolute;
  width: 25px;
}
.page_card .dtl .deco_l {
  left: 0;
  top: 0;
}
.page_card .dtl .deco_r {
  -webkit-transform: rotate(180deg);
  bottom: 0;
  right: 0;
  transform: rotate(180deg);
}
.page_card .val {
  display: grid;
}
.page_card .val .title {
  border-bottom: 1px solid #D6D5D3;
  border-top: 1px solid #D6D5D3;
  padding: 30px 0;
}
.page_card .val .title .ja {
  font-weight: 500;
  line-height: 1.7;
}
.page_card .val .more {
  color: var(--aitoku-school-color);
  font-size: 10px;
  margin-top: 20px;
}
.page_card:hover {
  background: #FAF8F5;
  text-decoration: none;
}
.page_card:hover:after {
  bottom: -5px;
  left: -5px;
  right: -5px;
  top: -5px;
  transition: all 400ms linear;
}
.page_card:hover .more {
  text-decoration: underline;
}

.page_cards {
  padding-top: 60px;
}

.page_children_cards {
  -moz-column-gap: clamp(10px, 3.5vw, 40px);
  -webkit-column-gap: clamp(10px, 3.5vw, 40px);
  column-gap: clamp(10px, 3.5vw, 40px);
  display: grid;
  grid-template-columns: min(100%, 530px);
  justify-content: center;
  row-gap: 40px;
}
@media (min-width: 768px) {
  .page_children_cards {
    grid-template-columns: repeat(2, 1fr);
    justify-content: unset;
  }
}
.page_children_cards .page_card {
  display: grid;
  grid-template-columns: 47% 50%;
  justify-content: space-between;
}
.page_children_cards .page_card .img {
  aspect-ratio: 0.787;
}
.page_children_cards .page_card .dtl {
  display: grid;
  place-items: center;
  width: 100%;
}
.page_children_cards .page_card .val {
  width: 65.55%;
}
.page_children_cards .page_card .val .title .ja {
  font-size: 18px;
}
.page_children_cards .page_card .val .more {
  justify-self: end;
}

.page_sibling_cards {
  -moz-column-gap: clamp(10px, 2.5vw, 40px);
  -webkit-column-gap: clamp(10px, 2.5vw, 40px);
  background: #FAF8F5;
  column-gap: clamp(10px, 2.5vw, 40px);
  display: grid;
  grid-template-columns: min(100%, 340px);
  justify-content: center;
  padding-bottom: 60px;
  position: relative;
  row-gap: 40px;
}
.page_sibling_cards:before {
  background: url(../img/page/lead_bg.png) repeat;
  bottom: 0;
  content: "";
  left: 0;
  mix-blend-mode: luminosity;
  opacity: 0.1;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 0;
}
@media (min-width: 576px) {
  .page_sibling_cards {
    grid-template-columns: repeat(2, 1fr);
    justify-content: unset;
  }
}
@media (min-width: 768px) {
  .page_sibling_cards {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 992px) {
  .page_sibling_cards {
    grid-template-columns: repeat(4, 1fr);
  }
}
.page_sibling_cards .page_card {
  background: #ffffff;
  display: grid;
}
.page_sibling_cards .page_card .img {
  aspect-ratio: 1.463;
}
.page_sibling_cards .page_card .dtl {
  height: 100%;
  width: 100%;
}
.page_sibling_cards .page_card .val {
  margin: 40px auto;
  text-align: center;
  width: 76.47%;
}
.page_sibling_cards .page_card .val .title .ja {
  font-size: 16px;
}

/* ------------------------------ */
/* 固定ページ部品：リード */
/* ------------------------------ */
.post-type_page .page__body .lead {
  background: #FAF8F5;
  margin-top: 0;
  padding: clamp(50px, 10vw, 100px) 0;
  position: relative;
  text-align: center;
}
.post-type_page .page__body .lead:before {
  background: url(../img/page/lead_bg.png) repeat;
  bottom: 0;
  content: "";
  left: 0;
  mix-blend-mode: luminosity;
  opacity: 0.1;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 0;
}
.post-type_page .page__body .lead .catch p {
  color: #736650;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.75;
}
.post-type_page .page__body .lead .catch span {
  white-space: nowrap;
}
.post-type_page .page__body .lead p.txt {
  text-align: left;
}
.post-type_page .page__body .lead p.txt span {
  white-space: normal;
}
@media (min-width: 768px) {
  .post-type_page .page__body .lead p.txt {
    text-align: center;
  }
  .post-type_page .page__body .lead p.txt span {
    white-space: nowrap;
  }
}
.post-type_page .page__body .lead .catch p.lg {
  font-size: 30px;
}
.post-type_page .page__body .lead .txt {
  font-size: 16px;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 2;
}
.post-type_page .page__body .lead .catch + .txt {
  margin-top: 1.875em;
}
.post-type_page .page__body .lead .subtxt {
  color: #737380;
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.8571;
  margin-top: 2.1428571429em;
}

/* ------------------------------ */
/* 固定ページ部品：画像・テキスト */
/* ------------------------------ */
:root {
  --imgtxt_gap: min(4.5vw, 60px);
  --imgtxt_img_size: 39.5455%;
}

.post-type_page .imgtxt {
  display: grid;
  gap: 20px;
  grid-template: "txt" auto "img" auto/1fr;
}
@media (min-width: 768px) {
  .post-type_page .imgtxt {
    gap: var(--imgtxt_gap);
    grid-template: "img  txt" auto/var(--imgtxt_img_size) 1fr;
  }
}
.post-type_page .imgtxt .img {
  grid-area: img;
}
.post-type_page .imgtxt .img img {
  width: 100%;
}
.post-type_page .imgtxt .txt {
  grid-area: txt;
  position: relative;
}
.post-type_page .imgtxt .txt .h {
  color: var(--aitoku-school-color);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.7727;
}
.post-type_page .imgtxt .txt .d {
  font-size: 16px;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 2;
}
.post-type_page .imgtxt .txt .h + .d {
  margin-top: 1.875em;
}
.post-type_page .imgtxt .txt .years {
  margin-top: 20px;
}
.post-type_page .imgtxt .txt.deco {
  container: imgtxttxt/inline-size;
}
.post-type_page .imgtxt .txt.deco:before {
  aspect-ratio: 1.0256410256;
  background: url(../img/page/imgtxt_deco.svg) no-repeat;
  background-size: cover;
  content: "";
  display: block;
  position: absolute;
  right: 0;
  top: 0;
  width: min(20cqw, 80px);
}
.post-type_page .imgtxt .txt.deco .h {
  margin-top: min(20cqw, 80px);
}
.post-type_page .imgtxt .txt.deco .h span{
  white-space: normal;
}
@media (min-width: 768px) {
  .post-type_page .imgtxt .txt.deco .h span{
    white-space: nowrap;
  }
}
/* ------------------------------ */
/* 固定ページ：部品：説明画像 */
/* ------------------------------ */
.post-type_page .img_grid2, .post-type_page .img_grid3,
.topics_archive_items {
  -moz-column-gap: clamp(10px, 3.5vw, 40px);
  -webkit-column-gap: clamp(10px, 3.5vw, 40px);
  column-gap: clamp(10px, 3.5vw, 40px);
  display: grid;
  margin-top: 1em;
  row-gap: 30px;
}
.post-type_page .img_grid2 img, .post-type_page .img_grid3 img,
.topics_archive_items img {
  width: 100%;
}

@media (min-width: 768px) {
  .post-type_page .img_grid3,
.topics_archive_items {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) {
  .post-type_page .img_grid2 {
    grid-template-columns: repeat(2, 1fr);
  }
}
/* ------------------------------ */
/* アーカイブページ：部品：フッターページネーション */
/* ------------------------------ */
.archive .page__footer .inner,
 .single .page__footer .inner {
    margin-top: 40px;
}
.navigation.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 1em 0.5em;
    justify-content: center;
}