/* 学院概要専用。既存クラス・アンカー・登場アニメーションを維持。 */
.about-editorial .about-first-view .campus-catch {
  font-size: clamp(1.05rem, 1.85vw, 2.1rem);
  font-weight: 600;
}
.about-editorial .page-intro {
  padding-block: 24px 16px;
}
.about-editorial .page-intro .anchor-buttons {
  margin-top: 12px;
}
.about-editorial .page-intro .anchor-buttons a:focus-visible::after {
  transform: scale(1.75) translateY(1px);
}
.about-editorial .about-lead {
  background: var(--paper);
  padding-block: clamp(44px, 7vw, 100px);
}
.about-editorial .about-lead p {
  max-width: 48em;
  margin: 0 auto;
  text-align: center;
  font-size: clamp(1.2rem, 1.8vw, 1.7rem);
  font-weight: 500;
  line-height: 1.85;
  letter-spacing: .025em;
  text-wrap: pretty;
}
.about-editorial #background {
  display: grid;
  grid-template-columns: minmax(180px, .7fr) minmax(0, 1.6fr);
  gap: clamp(32px, 5vw, 80px);
  padding-block: 64px 120px;
  background: var(--paper);
}
.about-editorial #background h2 {
  margin: 0;
}
.about-editorial #background .background-copy h3 {
  max-width: 19em;
  font-size: clamp(1.5rem, 2.25vw, 2.2rem);
  line-height: 1.7;
  font-weight: 600;
  margin-bottom: 32px;
}
.about-editorial #background .background-copy p {
  line-height: 2.1;
  max-width: 38em;
}
.about-editorial #philosophy {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(64px, 8vw, 120px);
  background: #e6eddf;
}
.about-editorial #philosophy::before {
  content: '';
  position: absolute;
  z-index: -1;
  top: -150px;
  right: -140px;
  width: min(60vw, 700px);
  aspect-ratio: 1;
  border: 1px solid #79916b40;
  border-radius: 50%;
  pointer-events: none;
}
.about-editorial #philosophy .philosophy-statement {
  max-width: 30em;
  font-family: inherit;
  font-size: clamp(1.5rem, 2.6vw, 2.65rem);
  line-height: 1.8;
  font-weight: 500;
  margin: 40px 0 28px;
}
.about-editorial #philosophy .pillars {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 0 64px;
  margin-top: 64px;
}
.about-editorial #philosophy .pillars .nr-box {
  background: none;
  border: 0;
  border-radius: 0;
  padding: 28px 0;
  box-shadow: none;
}
.about-editorial #philosophy .pillars .nr-box:first-child {
  grid-row: span 2;
  padding-right: 48px;
  border-right: 1px solid #7b926e70;
}
.about-editorial #philosophy .pillars .nr-box:nth-child(3) {
  border-top: 1px solid #7b926e70;
}
.about-editorial #philosophy .pillars .nr-box::before {
  color: #48613d;
  margin-bottom: 12px;
}
.about-editorial #philosophy .pillars h3 {
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  font-weight: 600;
}
.about-editorial #philosophy .pillars .nr-box:first-child h3 {
  font-size: clamp(3rem, 6vw, 5.7rem);
  margin: 16px 0 28px;
  line-height: 1.2;
  color: #34553e;
}
.about-editorial #learning {
  padding-block: clamp(64px, 8vw, 120px);
  background: var(--paper);
  border-radius: 0;
}
.about-editorial #learning .learning-flow {
  display: block;
  margin: 56px 0 0;
  padding: 0 0 0 12px;
}
.about-editorial #learning .learning-flow li {
  position: relative;
  display: grid;
  grid-template-columns: minmax(105px, .65fr) minmax(0, 1fr) minmax(0, 1.5fr);
  align-items: start;
  gap: 16px 32px;
  margin: 0;
  padding: 28px 0 44px 40px;
  border: 0;
  border-left: 1px solid #a2b493;
  border-radius: 0;
  background: none;
  box-shadow: none;
}
.about-editorial #learning .learning-flow li::before {
  content: '';
  position: absolute;
  top: 39px;
  left: -6px;
  width: 11px;
  height: 11px;
  border: 2px solid #68815b;
  border-radius: 50%;
  background: var(--paper);
}
.about-editorial #learning .flow-number {
  display: block;
  font-family: Georgia, serif;
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 400;
  line-height: 1;
  margin-bottom: 12px;
  color: #456345;
}
.about-editorial #learning .learning-flow h3 {
  margin: 0;
  font-size: clamp(1.2rem, 1.7vw, 1.6rem);
  line-height: 1.65;
}
.about-editorial #learning .learning-flow p {
  margin: 0;
  line-height: 1.9;
}
.about-editorial #learning .stage-status {
  grid-column: 3;
}
.about-editorial #future {
  padding-block: clamp(72px, 9vw, 140px);
  background: #214b3c;
  color: #fff9eb;
}
.about-editorial #future > h2 {
  font-size: clamp(1.3rem, 2vw, 1.8rem);
  font-weight: 500;
}
.about-editorial #future > h3 {
  margin: 44px 0 32px;
  font-size: clamp(2rem, 4.1vw, 4.2rem);
  line-height: 1.55;
  font-weight: 600;
  letter-spacing: .025em;
  color: #fff9eb;
}
.about-editorial #future > p {
  max-width: 46em;
  line-height: 2;
}
.about-editorial #future .pillars {
  display: block;
  max-width: 920px;
  margin: 64px 0 48px auto;
}
.about-editorial #future .pillars .nr-box {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr);
  gap: 32px;
  border: 0;
  border-top: 1px solid #b7c9ba70;
  border-radius: 0;
  padding: 28px 0;
  background: none;
  box-shadow: none;
  color: inherit;
}
.about-editorial #future .pillars .nr-box::before {
  content: none;
}
.about-editorial #future .pillars h3 {
  color: #f0c36a;
  font-size: clamp(1.3rem, 2vw, 1.8rem);
  margin: 0;
}
.about-editorial #future .closing-message {
  margin: 48px 0 0;
  font-size: clamp(1.1rem, 1.6vw, 1.45rem);
  border-left-width: 2px;
}
.about-editorial #facts {
  padding-top: clamp(64px, 8vw, 112px);
}
.about-editorial .history strong {
  font-size: 1.15rem;
  font-weight: 600;
}
@media (hover: hover) and (pointer: fine) {
  .about-editorial .page-intro .anchor-buttons a:hover::after {
    transform: scale(1.75) translateY(1px);
  }
}
@media (max-width: 900px) {
  .about-editorial #background {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding-bottom: 72px;
  }
  .about-editorial #philosophy .pillars {
    gap: 0 32px;
  }
  .about-editorial #philosophy .pillars .nr-box:first-child {
    padding-right: 24px;
  }
  .about-editorial #learning .learning-flow li {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 14px 24px;
  }
  .about-editorial #learning .step-label {
    grid-row: span 3;
  }
  .about-editorial #learning .learning-flow p,
  .about-editorial #learning .stage-status {
    grid-column: 2;
  }
}
@media (max-width: 700px) {
  .about-editorial .about-first-view .campus-catch {
    font-size: clamp(.95rem, 3.35vw, 1.2rem);
  }
  .about-editorial .about-lead {
    padding-block: 40px 52px;
  }
  .about-editorial .about-lead p {
    text-align: left;
    font-size: 1.2rem;
  }
  .about-editorial #background {
    padding-top: 24px;
  }
  .about-editorial #philosophy .philosophy-statement br {
    display: none;
  }
  .about-editorial #philosophy .pillars {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 40px;
  }
  .about-editorial #philosophy .pillars .nr-box:first-child {
    grid-row: auto;
    padding-right: 0;
    border-right: 0;
  }
  .about-editorial #philosophy .pillars .nr-box:nth-child(2) {
    border-top: 1px solid #7b926e70;
  }
  .about-editorial #learning .learning-flow li {
    display: block;
    padding: 20px 0 40px 28px;
  }
  .about-editorial #learning .flow-number {
    display: inline;
    margin-right: 8px;
    font-size: 2.6rem;
  }
  .about-editorial #learning .learning-flow h3 {
    margin: 18px 0 12px;
  }
  .about-editorial #learning .stage-status {
    margin-top: 16px;
  }
  .about-editorial #future > h3 {
    font-size: clamp(1.75rem, 6.4vw, 2.7rem);
    letter-spacing: 0;
  }
  .about-editorial #future .pillars {
    margin-top: 40px;
  }
  .about-editorial #future .pillars .nr-box {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
}

/* TOPは700px以下だけに適用。PC・本文・他ページには波及させない。 */
@media (max-width: 700px) {
  .home-mobile-refine header#site-header {
    min-height: 60px;
    padding-block: 7px;
  }
  .home-mobile-refine header#site-header .menu-toggle:not([hidden]) {
    min-height: 44px;
    padding: 8px 12px;
    border-radius: 10px;
  }
  .home-mobile-refine main > section.photo-hero {
    margin-top: 12px;
  }
  .home-mobile-refine .photo-hero .photo-stage {
    height: clamp(460px, 68svh, 560px);
    max-height: none;
  }
  .home-mobile-refine .photo-hero .photo-stage::after {
    width: 100%;
    background: linear-gradient(180deg, transparent 0%, transparent 34%, rgb(255 249 235 / 55%) 49%, rgb(255 249 235 / 94%) 62%, #fff9eb 100%);
  }
  .home-mobile-refine .photo-hero .hero-copy {
    bottom: 78px;
    inset-inline: 6%;
  }
  .home-mobile-refine .photo-hero .hero-copy .hero-eyebrow {
    margin-bottom: 10px;
    font-size: 11px;
    font-weight: 400;
    letter-spacing: .07em;
  }
  .home-mobile-refine .photo-hero .hero-copy h1 {
    margin-bottom: 14px;
    font-size: clamp(20px, 5.7vw, 27px);
    line-height: 1.42;
  }
  .home-mobile-refine .photo-hero .hero-copy .catch-emphasis {
    font-size: clamp(22px, 6.1vw, 29px);
    font-weight: 600;
  }
  .home-mobile-refine .photo-hero .hero-copy > p:not(.hero-eyebrow) {
    margin-bottom: 18px;
    font-size: 12px;
    line-height: 1.7;
  }
  .home-mobile-refine .photo-hero .hero-copy .nr-button {
    min-height: 44px;
    padding: 8px 11px;
    font-size: .75rem;
    border-radius: 12px;
  }
  .home-mobile-refine .photo-hero .photo-toolbar {
    gap: 2px;
    min-height: 44px;
    margin-top: 8px;
  }
  .home-mobile-refine .photo-hero .photo-toolbar button {
    min-width: 44px;
    min-height: 44px;
    padding: 8px;
    border-color: transparent;
    border-radius: 6px;
    background: transparent;
    font-size: .75rem;
    font-weight: 500;
  }
  .home-mobile-refine .photo-hero .photo-toolbar button:hover,
  .home-mobile-refine .photo-hero .photo-toolbar button:focus-visible {
    background: #f3e6c5;
  }
  .home-mobile-refine .photo-hero .photo-count {
    font-size: .7rem;
    letter-spacing: .08em;
  }
}
@media (forced-colors: active) and (max-width: 700px) {
  .home-mobile-refine .photo-hero .photo-toolbar button {
    border: 1px solid ButtonText;
  }
}

/* 学院概要の仕上げ。既存の構成とTOP用ルールは維持する。 */
.about-editorial .about-lead {
  padding-block: clamp(56px, 8vw, 112px);
}
.about-editorial .about-lead p {
  max-width: none;
  font-size: clamp(1.5rem, 2.35vw, 2.2rem);
  font-weight: 500;
  line-height: 1.85;
}
.about-editorial .lead-line {
  display: block;
}
.about-editorial #background .background-copy h3 {
  font-size: clamp(1.8rem, 2.7vw, 2.6rem);
  line-height: 1.65;
}
.about-editorial .philosophy-composition {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: start;
  gap: clamp(32px, 5vw, 72px);
  margin-top: 56px;
}
.about-editorial .philosophy-photo {
  margin: 56px 0 0;
}
.about-editorial .philosophy-photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
}
.about-editorial #philosophy .pillars {
  display: block;
  margin-top: 0;
}
.about-editorial #philosophy .pillars .nr-box,
.about-editorial #philosophy .pillars .nr-box:first-child {
  display: block;
  padding: 24px 0 28px;
  border: 0;
  border-bottom: 1px solid #7b926e70;
}
.about-editorial #philosophy .pillars .nr-box:last-child {
  border-bottom: 0;
}
.about-editorial #philosophy .pillars h3,
.about-editorial #philosophy .pillars .nr-box:first-child h3 {
  font-size: clamp(1.5rem, 2.35vw, 2.2rem);
  font-weight: 600;
  line-height: 1.5;
  margin: 0 0 16px;
  color: #34553e;
}
/* 小さな節点へ淡い軌跡がつながり、最後だけ静かに終わる。 */
.about-editorial #learning .learning-flow li {
  border-left-color: #b7c6ab;
}
.about-editorial #learning .learning-flow li::before {
  border-color: #93a982;
  background: #e6eddf;
  box-shadow: 0 0 0 6px var(--paper);
}
.about-editorial #learning .learning-flow li:last-child {
  border-left-color: transparent;
}
.about-editorial #learning .learning-flow li:last-child::after {
  content: '';
  position: absolute;
  left: -1px;
  top: 0;
  height: 39px;
  width: 1px;
  background: #b7c6ab;
}
/* 明るいエメラルドと大きな円弧を、未来のメッセージの背景に。 */
.about-editorial #future {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(110deg, #32694f 0%, #39775b 100%);
}
.about-editorial #future::before {
  content: '';
  position: absolute;
  z-index: -1;
  right: -210px;
  top: 36px;
  width: min(78vw, 950px);
  aspect-ratio: 1;
  border: 1px solid rgb(255 249 235 / 18%);
  border-radius: 50%;
  pointer-events: none;
}
.about-editorial #future .pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 64px);
  max-width: none;
  margin: 64px 0 48px;
}
.about-editorial #future .pillars .nr-box {
  display: block;
  border: 0;
  padding: 0;
}
.about-editorial #future .pillars h3 {
  color: #fff0ce;
  margin-bottom: 18px;
  font-size: clamp(1.25rem, 1.8vw, 1.65rem);
}
.about-editorial #future .pillars p {
  line-height: 1.95;
}
.about-editorial #facts > h2 {
  margin-bottom: 40px;
}
.about-editorial #facts .facts {
  border-top: 2px solid #b8bba9;
}
.about-editorial .school-history .history strong {
  display: inline-block;
  font-size: clamp(1.25rem, 1.8vw, 1.7rem);
  letter-spacing: .035em;
  line-height: 1.6;
  font-weight: 500;
}
.about-editorial .school-history .history li {
  padding-bottom: 40px;
}
@media (max-width: 900px) {
  .about-editorial .philosophy-composition {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 28px;
  }
  .about-editorial #future .pillars {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    max-width: 40em;
  }
  .about-editorial #future .pillars .nr-box {
    display: grid;
    grid-template-columns: minmax(0, .75fr) minmax(0, 1.3fr);
    gap: 24px;
  }
}
@media (max-width: 700px) {
  .about-editorial .about-lead p {
    font-size: 1.5rem;
    text-align: left;
  }
  .about-editorial .lead-line {
    display: inline;
  }
  .about-editorial .philosophy-composition {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 32px;
    gap: 24px;
  }
  .about-editorial .philosophy-photo {
    margin: 0;
  }
  .about-editorial #future .pillars .nr-box {
    display: block;
  }
  .about-editorial #future .pillars h3 {
    margin-bottom: 12px;
  }
  .about-editorial #future::before {
    width: 100vw;
    right: -45vw;
  }
}

/* 学則PDFと、TOP情報公開への導線を別の情報グループにする。 */
.about-editorial .school-documents > h2 {
  margin: 0 0 clamp(40px, 3.5vw, 50px);
}
.about-editorial .school-documents-description {
  max-width: 46em;
  margin: 0 0 clamp(32px, 3vw, 40px);
}
.about-editorial .primary-document {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 28px;
  width: 100%;
  max-width: 760px;
  min-height: 48px;
  padding: 12px 0 20px;
  border-bottom: 1px solid #aaa48e;
  color: var(--ink);
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease;
}
.about-editorial .document-title {
  font-size: clamp(1.1rem, 1.6vw, 1.4rem);
  font-weight: 600;
  line-height: 1.6;
}
.about-editorial .document-action {
  font-size: .875rem;
  font-weight: 500;
  color: var(--key);
}
.about-editorial .primary-document:hover,
.about-editorial .primary-document:focus-visible {
  color: var(--key);
  border-bottom-color: var(--key);
}
.about-editorial .primary-document:hover .document-action,
.about-editorial .primary-document:focus-visible .document-action {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.about-editorial .other-documents {
  margin-top: clamp(48px, 5vw, 64px);
}
.about-editorial .other-documents h3 {
  margin: 0 0 12px;
  font-size: 1.1rem;
  font-weight: 600;
}
.about-editorial .other-documents p {
  max-width: 46em;
  margin: 0 0 20px;
}
.about-editorial .documents-secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  min-height: 44px;
  padding: 9px 18px;
  border: 1px solid #a59068;
  border-radius: 6px;
  background: transparent;
  color: var(--key);
  font-size: .875rem;
  font-weight: 500;
  text-decoration: none;
  transition: background-color .2s ease, border-color .2s ease;
}
.about-editorial .documents-secondary-link:hover,
.about-editorial .documents-secondary-link:focus-visible {
  background: #faf0d8;
  border-color: var(--key);
}
@media (max-width: 700px) {
  .about-editorial .primary-document {
    gap: 8px 16px;
    padding-bottom: 16px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .about-editorial .primary-document,
  .about-editorial .documents-secondary-link {
    transition: none;
  }
}

/* FV直下のINDEXと序文だけを、一続きの導入エリアとして調整。 */
.about-editorial .page-intro {
  padding-block: 18px 18px;
}
.about-editorial .page-intro .anchor-buttons {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0 12px;
  margin: 0 auto;
}
.about-editorial .page-intro .anchor-buttons a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 18px;
  align-content: center;
  align-items: center;
  column-gap: 8px;
  row-gap: 7px;
  min-width: 0;
  min-height: 76px;
  padding: 12px 10px;
  border: 0;
  background: none;
  text-align: left;
  font-size: .95rem;
  line-height: 1.6;
  color: var(--ink);
}
.about-editorial .page-intro .anchor-en {
  grid-column: 1;
  grid-row: 1;
  color: inherit;
  font-size: .65rem;
  letter-spacing: .08em;
  transition: color .2s ease;
}
.about-editorial .page-intro .index-jp {
  grid-column: 1;
  grid-row: 2;
}
.about-editorial .page-intro .index-arrow {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1;
  color: #735019;
  transition: transform .2s ease, color .2s ease;
}
.about-editorial .page-intro .anchor-buttons a::after,
.about-editorial .page-intro .anchor-buttons a:hover::after,
.about-editorial .page-intro .anchor-buttons a:focus-visible::after {
  content: none;
}
.about-editorial .page-intro .anchor-buttons a:focus-visible {
  color: #80551b;
  outline: 2px solid #80551b;
  outline-offset: 3px;
}
.about-editorial .page-intro .anchor-buttons a:focus-visible .index-arrow {
  color: #80551b;
  transform: translate(2px, 2px);
}
.about-editorial .about-lead {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(38px, 5.2vw, 74px);
  background: linear-gradient(130deg, #fffdf8 12%, #f8f8ef 60%, #f0f3e9 100%);
}
.about-editorial .about-lead::before {
  content: '';
  position: absolute;
  z-index: -1;
  width: clamp(520px, 65vw, 980px);
  aspect-ratio: 1;
  top: 50%;
  right: -20%;
  transform: translateY(-50%);
  border: 2px solid rgb(94 123 77 / 9%);
  border-radius: 50%;
  pointer-events: none;
}
.about-editorial .about-lead p {
  position: relative;
  margin: 0 auto;
  line-height: 1.85;
  letter-spacing: .02em;
  font-weight: 500;
}
.about-editorial .about-lead .lead-line:first-child {
  font-size: .95em;
  font-weight: 400;
  color: #514d42;
}
.about-editorial .about-lead .lead-line:last-child {
  color: #384b38;
}
@media (hover: hover) and (pointer: fine) {
  .about-editorial .page-intro .anchor-buttons a:hover {
    color: #80551b;
    border: 0;
    background: none;
  }
  .about-editorial .page-intro .anchor-buttons a:hover .index-arrow {
    color: #80551b;
    transform: translate(2px, 2px);
  }
}
@media (max-width: 900px) {
  .about-editorial .page-intro .anchor-buttons {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 600px;
    gap: 0 24px;
  }
  .about-editorial .page-intro .anchor-buttons a:last-child {
    grid-column: 1 / -1;
    justify-self: center;
    width: calc((100% - 24px) / 2);
  }
}
@media (max-width: 700px) {
  .about-editorial .page-intro {
    padding-block: 12px 16px;
  }
  .about-editorial .page-intro .anchor-buttons {
    gap: 0 16px;
  }
  .about-editorial .page-intro .anchor-buttons a {
    min-height: 68px;
    padding: 9px 4px;
    font-size: .85rem;
    row-gap: 4px;
    column-gap: 6px;
  }
  .about-editorial .page-intro .anchor-buttons a:last-child {
    width: calc((100% - 16px) / 2);
  }
  .about-editorial .page-intro .anchor-en {
    font-size: .6rem;
    letter-spacing: .05em;
  }
  .about-editorial .about-lead {
    padding-block: 36px 40px;
  }
  .about-editorial .about-lead::before {
    width: 145vw;
    right: -70vw;
  }
}
@media (prefers-reduced-motion: reduce) {
  .about-editorial .page-intro .index-arrow,
  .about-editorial .page-intro .anchor-en {
    transition: none;
  }
  .about-editorial .page-intro .anchor-buttons a:hover .index-arrow,
  .about-editorial .page-intro .anchor-buttons a:focus-visible .index-arrow {
    transform: none;
  }
}

/* INDEXの最終調整。下向きシェブロンと淡い項目間の罫線。 */
.about-editorial .page-intro {
  padding-block: 16px;
}
.about-editorial .page-intro .anchor-buttons {
  gap: 0;
}
.about-editorial .page-intro .anchor-buttons a {
  position: relative;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto 12px;
  justify-items: center;
  row-gap: 5px;
  min-height: 76px;
  padding: 10px 12px;
  text-align: center;
}
.about-editorial .page-intro .anchor-en {
  grid-column: 1;
  grid-row: 1;
}
.about-editorial .page-intro .index-jp {
  grid-column: 1;
  grid-row: 2;
}
.about-editorial .page-intro .index-arrow {
  grid-column: 1;
  grid-row: 3;
  justify-self: center;
  align-self: start;
  width: 8px;
  height: 8px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  color: #947344;
  transform: rotate(45deg);
  transition: transform .22s ease, color .22s ease;
}
.about-editorial .page-intro .anchor-buttons a:focus-visible .index-arrow {
  color: #80551b;
  transform: translateY(3px) rotate(45deg);
}
@media (min-width: 701px) {
  .about-editorial .page-intro .anchor-buttons {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    max-width: none;
  }
  .about-editorial .page-intro .anchor-buttons a:last-child {
    grid-column: auto;
    justify-self: stretch;
    width: auto;
  }
  .about-editorial .page-intro .anchor-buttons a + a::before {
    content: '';
    position: absolute;
    top: 14px;
    bottom: 14px;
    left: 0;
    width: 1px;
    background: rgb(155 136 105 / 22%);
    pointer-events: none;
  }
}
@media (hover: hover) and (pointer: fine) {
  .about-editorial .page-intro .anchor-buttons a:hover .index-arrow {
    color: #80551b;
    transform: translateY(3px) rotate(45deg);
  }
}
@media (min-width: 701px) and (max-width: 900px) {
  .about-editorial .page-intro .anchor-buttons a {
    padding-inline: 6px;
    font-size: .85rem;
  }
  .about-editorial .page-intro .anchor-en {
    font-size: .6rem;
  }
}
@media (max-width: 700px) {
  .about-editorial .page-intro {
    padding-block: 10px 14px;
  }
  .about-editorial .page-intro .anchor-buttons {
    gap: 0 16px;
  }
  .about-editorial .page-intro .anchor-buttons a {
    min-height: 68px;
    padding: 8px 4px;
    row-gap: 4px;
  }
  .about-editorial .page-intro .anchor-buttons a::before {
    content: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .about-editorial .page-intro .index-arrow {
    transition: none;
  }
  .about-editorial .page-intro .anchor-buttons a:hover .index-arrow,
  .about-editorial .page-intro .anchor-buttons a:focus-visible .index-arrow {
    transform: rotate(45deg);
  }
}

/* 学院概要の最終UI調整。機能・写真・セクション構成はそのまま。 */
@media (min-width: 901px) {
  .about-editorial .about-lead p {
    font-size: clamp(1.6rem, 2.5vw, 2.35rem);
  }
  .about-editorial #facts {
    padding-bottom: 76px;
  }
  .about-editorial .school-history {
    padding-top: 76px;
  }
}
@media (max-width: 700px) {
  .about-editorial header#site-header {
    min-height: 60px;
    padding-block: 7px;
  }
  .about-editorial header#site-header .menu-toggle:not([hidden]) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-width: 80px;
    min-height: 44px;
    padding: 8px 5px;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--ink);
    box-shadow: none;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .06em;
    cursor: pointer;
  }
  .about-editorial header#site-header .menu-toggle::after {
    content: '';
    display: block;
    width: 18px;
    height: 10px;
    flex: 0 0 18px;
    background:
      linear-gradient(currentColor, currentColor) left top / 18px 1px no-repeat,
      linear-gradient(currentColor, currentColor) left bottom / 18px 1px no-repeat;
  }
  .about-editorial header#site-header .menu-toggle[aria-expanded='true']::after {
    height: 18px;
    background:
      linear-gradient(45deg, transparent 47%, currentColor 48%, currentColor 52%, transparent 53%),
      linear-gradient(-45deg, transparent 47%, currentColor 48%, currentColor 52%, transparent 53%);
  }
  .about-editorial header#site-header .menu-toggle:focus-visible {
    outline: 2px solid var(--key);
    outline-offset: 3px;
  }
  .about-editorial .section-en,
  .about-editorial .campus-heading > span {
    font-size: .75rem;
    line-height: 1.5;
    letter-spacing: .08em;
  }
  .about-editorial .page-intro .anchor-en {
    font-size: .71875rem;
    letter-spacing: .045em;
  }
  .about-editorial .page-intro .anchor-buttons a {
    min-height: 76px;
    padding-block: 10px;
    font-size: .9375rem;
  }
  .about-editorial #background .background-copy p,
  .about-editorial #philosophy .pillars p,
  .about-editorial #learning .learning-flow p:not(.stage-status),
  .about-editorial #future .pillars p,
  .about-editorial .school-history .history p,
  .about-editorial .school-documents-description,
  .about-editorial .other-documents p {
    font-size: 1rem;
    line-height: 1.85;
  }
  .about-editorial #background {
    padding-top: 22px;
    padding-bottom: 64px;
    gap: 24px;
  }
  .about-editorial #background .background-copy h3 {
    margin-bottom: 28px;
  }
  .about-editorial #facts {
    padding-top: 56px;
    padding-bottom: 46px;
  }
  .about-editorial #facts > h2 {
    margin-bottom: 34px;
  }
  .about-editorial #facts .facts {
    margin-bottom: 0;
  }
  .about-editorial .school-history {
    padding-top: 46px;
    padding-bottom: 46px;
  }
  .about-editorial .school-history .history {
    margin-top: 30px;
    margin-bottom: 0;
  }
  .about-editorial .school-history .history li {
    padding-bottom: 34px;
  }
  .about-editorial .school-history .history li:last-child {
    padding-bottom: 0;
  }
  .about-editorial .school-documents {
    padding-block: 46px;
  }
  .about-editorial .school-documents > h2 {
    margin-bottom: 36px;
  }
  .about-editorial .school-documents-description {
    margin-bottom: 28px;
  }
  .about-editorial .other-documents {
    margin-top: 44px;
  }
  .about-editorial .documents-secondary-link {
    min-height: 46px;
    font-size: .9375rem;
  }
}
@media (hover: hover) and (pointer: fine) and (max-width: 700px) {
  .about-editorial header#site-header .menu-toggle:hover {
    color: var(--key);
  }
}
@media (forced-colors: active) and (max-width: 700px) {
  .about-editorial header#site-header .menu-toggle:not([hidden]) {
    border: 1px solid ButtonText;
  }
}

/* SPのみ：3＋2のインタラクティブINDEXと追従TOP。 */
@media (max-width: 700px) {
  .about-editorial .page-intro {
    padding-block: 8px 10px;
  }
  .about-editorial .page-intro .anchor-buttons {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 6px;
    max-width: none;
  }
  .about-editorial .page-intro .anchor-buttons a {
    grid-column: span 2;
    grid-template-columns: minmax(0, 1fr) 6px;
    grid-template-rows: auto auto;
    justify-items: center;
    align-content: center;
    align-items: center;
    gap: 3px;
    min-height: 54px;
    padding: 6px 2px;
    border: 0;
    border-bottom: 1px solid #dedbd0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    font-size: clamp(12px, 3.2vw, 14px);
    line-height: 1.5;
    font-weight: 500;
  }
  .about-editorial .page-intro .anchor-buttons a:nth-child(4) {
    grid-column: 2 / span 2;
  }
  .about-editorial .page-intro .anchor-buttons a:last-child {
    grid-column: 4 / span 2;
    justify-self: stretch;
    width: auto;
  }
  .about-editorial .page-intro .anchor-en {
    grid-column: 1 / -1;
    font-size: 10.5px;
    letter-spacing: .01em;
    line-height: 1.4;
  }
  .about-editorial .page-intro .index-jp {
    grid-column: 1;
    grid-row: 2;
    white-space: nowrap;
  }
  .about-editorial .page-intro .index-arrow {
    grid-column: 2;
    grid-row: 2;
    align-self: center;
    width: 5px;
    height: 5px;
    margin-top: -3px;
  }
  .about-editorial .page-intro .anchor-buttons a:active,
  .about-editorial .page-intro .anchor-buttons a:focus-visible {
    background: transparent;
    color: var(--key);
  }
  .about-editorial .page-intro .anchor-buttons a:active .index-arrow,
  .about-editorial .page-intro .anchor-buttons a:focus-visible .index-arrow {
    transform: translateY(2px) rotate(45deg);
  }

}
@media (prefers-reduced-motion: reduce) and (max-width: 700px) {
  .about-editorial.has-back-top footer .back-top a {
    transition: none;
  }
  .about-editorial .page-intro .anchor-buttons a:active .index-arrow,
  .about-editorial .page-intro .anchor-buttons a:focus-visible .index-arrow {
    transform: rotate(45deg);
  }
}
@media (max-width: 359px) {
  .about-editorial .page-intro .index-jp {
    white-space: normal;
  }
}

/* 学院概要のTOP導線：画面幅を問わずFV通過後に表示。 */
.about-editorial.has-back-top footer .back-top a {
  position: fixed;
  right: calc(28px + env(safe-area-inset-right, 0px));
  bottom: calc(28px + env(safe-area-inset-bottom, 0px));
  z-index: 25;
  width: 56px;
  height: 56px;
  min-height: 56px;
  padding: 5px;
  gap: 2px;
  background: #f3f1e3;
  border: 1px solid #b7b39c;
  box-shadow: none;
  font-size: 10px;
  line-height: 1.2;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: none;
  transition: opacity .2s ease, visibility .2s ease;
}
.about-editorial.has-back-top footer .back-top a > span {
  font-size: 19px;
}
.about-editorial.has-back-top footer .back-top a.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.about-editorial.has-back-top footer .back-top a:focus-visible {
  outline: 2px solid var(--key);
  outline-offset: 3px;
}
.about-editorial.has-back-top footer .back-top a > span {
  transition: transform .24s ease;
}
.about-editorial.has-back-top footer .back-top a:hover,
.about-editorial.has-back-top footer .back-top a:focus-visible {
  background: #ebe7d5;
  border-color: var(--key);
}
.about-editorial.has-back-top footer .back-top a:hover > span {
  transform: translateY(-2px);
}
@media (max-width: 1120px) {
  .about-editorial.has-back-top footer .back-top a {
    width: 54px;
    height: 54px;
    min-height: 54px;
    right: calc(20px + env(safe-area-inset-right, 0px));
    bottom: calc(20px + env(safe-area-inset-bottom, 0px));
  }
}
@media (max-width: 700px) {
  .about-editorial.has-back-top footer .back-top a {
    width: 50px;
    height: 50px;
    min-height: 50px;
    right: calc(16px + env(safe-area-inset-right, 0px));
    bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  }
  .about-editorial .page-intro .anchor-buttons a::after,
  .about-editorial .page-intro .anchor-buttons a:hover::after,
  .about-editorial .page-intro .anchor-buttons a:focus-visible::after {
    content: '';
    position: absolute;
    inset: auto 0 -1px;
    width: 100%;
    height: 1px;
    margin: 0;
    border: 0;
    border-radius: 0;
    clip-path: none;
    background: var(--key);
    opacity: 1;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .24s ease;
  }
  .about-editorial .page-intro .anchor-buttons a:hover::after,
  .about-editorial .page-intro .anchor-buttons a:focus-visible::after,
  .about-editorial .page-intro .anchor-buttons a:active::after {
    transform: scaleX(1);
  }
}
@media (prefers-reduced-motion: reduce) {
  .about-editorial.has-back-top footer .back-top a,
  .about-editorial.has-back-top footer .back-top a > span,
  .about-editorial .page-intro .anchor-buttons a::after {
    transition: none;
  }
  .about-editorial.has-back-top footer .back-top a:hover > span {
    transform: none;
  }
}

@media (max-width: 700px) {
  .about-editorial .page-intro .anchor-buttons a:hover,
  .about-editorial .page-intro .anchor-buttons a:focus-visible,
  .about-editorial .page-intro .anchor-buttons a:active {
    border: 0;
    border-bottom: 1px solid #dedbd0;
    background: transparent;
    box-shadow: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .about-editorial .page-intro .anchor-buttons a:hover::after,
  .about-editorial .page-intro .anchor-buttons a:focus-visible::after,
  .about-editorial .page-intro .anchor-buttons a:active::after {
    transition: none;
  }
}