@charset "UTF-8";

/* ==========================================================================
   Foundation
   ========================================================================== */

:root {
  /* color */
  --color-white: #ffffff;
  --color-text: #202020;
  --color-bg-grey: #f7f7f7;
  --color-sanjo-black: #211714;
  --color-sanjo-red: #7a1728;
  --color-graph1: #83dee5;
  --color-graph2: #ffe7ad;
  --color-graph3: #ffabb2;
  --color-graph4: #ffb169;
  --color-graph5: #a2cff2;
  --color-teal: #088299;
  --color-navy: #396274;
  --color-table-bg: #e3ebef;
  --color-table-border: #9cb0b9;

  /* font-family */
  --font-mincho: "Shippori Mincho", serif;
  --font-gothic: "Zen Kaku Gothic New", sans-serif;
  --font-en: "Montserrat", sans-serif;

  /* font-size（1rem = 16px） */
  --fs-7: 0.4375rem;
  --fs-8: 0.5rem;
  --fs-9: 0.5625rem;
  --fs-10: 0.625rem;
  --fs-11: 0.6875rem;
  --fs-12: 0.75rem;
  --fs-13: 0.8125rem;
  --fs-14: 0.875rem;
  --fs-15: 0.9375rem;
  --fs-16: 1rem;
  --fs-17: 1.0625rem;
  --fs-18: 1.125rem;
  --fs-20: 1.25rem;
  --fs-21: 1.3125rem;
  --fs-22: 1.375rem;
  --fs-24: 1.5rem;
  --fs-27: 1.6875rem;
  --fs-28: 1.75rem;
  --fs-30: 1.875rem;
  --fs-32: 2rem;
  --fs-34: 2.125rem;
  --fs-38: 2.375rem;
  --fs-40: 2.5rem;
  --fs-47: 2.9375rem;
  --fs-48: 3rem;
  --fs-56: 3.5rem;
  --fs-60: 3.75rem;
  --fs-103: 6.4375rem;
  --fs-104: 6.5rem;

  /* spacing */
  --space-section-sm: 48px;
  --space-section-md: 80px;
  --space-section-lg: 120px;
  --space-spacer: 128px; /* セクション上のスペーサー（SPで64pxに切替） */

  /* easing */
  --ease-expo: cubic-bezier(0.87, 0, 0.13, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  /* ローディング中（body.is-loading{overflow:hidden}）もスクロールバー分の溝を維持する。
     消えると全幅がスクロールバー分広がった状態でGSAPのピンが幅を焼き込み、
     解除後に横スクロールが出る（クラシックスクロールバー環境） */
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-gothic);
  font-size: var(--fs-16);
  line-height: 1.9;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, p, figure, ul {
  margin: 0;
}

ul {
  padding: 0;
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

img, video {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

button {
  padding: 0;
  border: none;
  background: none;
  font: inherit;
  cursor: pointer;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.l-inner {
  width: min(100% - 128px, 1312px);
  margin-inline: auto;
}

.l-header {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 40;
}

.l-header::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 120px;
  background: linear-gradient(to bottom, rgb(32 32 32 / 0.5), transparent);
  pointer-events: none;
}

/* ==========================================================================
   Component
   ========================================================================== */

/* ホログラム調ボタン */
.c-btnPrism {
  --btn-radius: 26px;

  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 240px;
  height: 52px;
  border-radius: var(--btn-radius);
  background: url("../img/btn_pologram_prism.png") center / 100% 100% no-repeat;
  color: var(--color-text);
  font-family: var(--font-gothic);
  font-size: var(--fs-13);
  font-weight: 500;
  line-height: 1;
  transition: transform 0.4s ease;
}

.c-btnPrism img {
  width: 40px;
  height: 40px;
}

.c-btnPrism:hover {
  transform: translateY(-2px);
}

/* 横スクロールのヒント（SPのみ表示） */
.c-scrollHint {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: 16px;
  background: rgb(32 32 32 / 0.75);
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: var(--fs-10);
  font-weight: 500;
  letter-spacing: 2px;
  line-height: 1;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.c-scrollHint::before {
  content: "";
  width: 27px;
  height: 16px;
  background-color: var(--color-white);
  mask-image: url("../img/icon_scroll.svg");
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-position: center;
}

.c-scrollHint.is-hidden {
  opacity: 0;
}

/* 番号付きセクション導入部（VISION / POINT 共通） */
.c-secIntro {
  position: relative;
  display: flex;
  flex-direction: column;
}

.c-secIntro__badges {
  order: 10;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 24px;
  font-weight: 400;
}

.c-secIntro__badges span {
  padding: 8px;
  background: var(--color-text);
  color: var(--color-white);
  font-family: var(--font-mincho);
  font-size: clamp(var(--fs-21), 2.3vw, var(--fs-32));
  line-height: 1.2;
  text-box: trim-both cap alphabetic;
}

.c-secIntro__img {
  order: 30;
  position: absolute;
  top: 82px;
  right: 13.4%;
  width: 43.8%;
  overflow: hidden; /* 中身パララックス・光スイープのはみ出しを切る（clip未対応Safari向け） */
  overflow: clip;
}

.c-secIntro__heading {
  order: 40;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 64px;
  margin-top: 56px;
  font-family: var(--font-en);
  font-size: clamp(var(--fs-56), 7.3vw, var(--fs-104));
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}

.c-secIntro__num {
  font-size: clamp(var(--fs-18), 2.3vw, var(--fs-32));
  letter-spacing: 0;
}

.c-secIntro__heading::after {
  content: "";
  width: 4px;
  height: 0.74em;
  background: var(--color-text);
  transform: translate(var(--cursor-x, 0px), var(--cursor-y, 0px)); /* 打刻中はJSが文字の右横へ追従させる（打刻後は0=定位置） */
}

.c-secIntro__intro {
  order: 50;
  position: relative;
  z-index: 1;
  margin-top: 322px;
  padding-left: 112px;
}

.c-secIntro__en {
  /* display:flexにすると<br>が無効化され2行デザインが1行に潰れるためblockのまま。
     カーソル（::after）はinline-blockで最終行の文末に置く */
  font-family: var(--font-en);
  font-size: var(--fs-14);
  font-weight: 300;
  letter-spacing: 0.1em;
  line-height: 1.9;
}

.c-secIntro__en::after {
  content: "";
  display: inline-block; /* baseline揃え＝カーソル下端が最終行のベースラインに乗る */
  width: 1px;
  height: 11px;
  margin-left: 8px;
  background: var(--color-text);
  transform: translate(var(--cursor-x, 0px), var(--cursor-y, 0px)); /* 打刻中はJSが文字の右横へ追従させる（打刻後は0=定位置） */
}

.c-secIntro__text {
  max-width: 675px;
  margin-top: 50px;
  font-family: var(--font-mincho);
  font-size: var(--fs-20);
  letter-spacing: -0.03em;
  line-height: 1.9;
  text-align: justify;
}

.c-secIntro--vision .c-secIntro__heading,
.c-secIntro--curriculum .c-secIntro__heading,
.c-secIntro--admission .c-secIntro__heading {
  margin-top: 0;
}

.c-secIntro--vision .c-secIntro__text {
  max-width: 672px;
  letter-spacing: -0.07em;
}

.c-secIntro--curriculum .c-secIntro__img,
.c-secIntro--admission .c-secIntro__img {
  top: 208px;
}

.c-secIntro--admission .c-secIntro__img {
  right: 14.1%;
  width: 43.1%;
}

/* 画像がtop:208pxと深い分、導入文はvision/pointより下＝英字が画像下端に揃う位置 */
.c-secIntro--curriculum .c-secIntro__intro,
.c-secIntro--admission .c-secIntro__intro {
  margin-top: 380px;
}

.c-secIntro--curriculum .c-secIntro__text,
.c-secIntro--admission .c-secIntro__text {
  margin-top: 55px;
}

/* 手書き風の丸囲みメモ（VISION / カリキュラム / アドミッション） */
.c-circleNote {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 86px;
  color: var(--color-text);
  line-height: 1.9;
  text-align: center;
}

.c-circleNote__circle {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.c-secIntro .c-circleNote {
  order: 20;
  align-self: flex-end;
  margin-top: 40px;
}

/* ==========================================================================
   Header
   ========================================================================== */

.header {
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 32px 64px;
  color: var(--color-white);
}

.header__brand {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-right: auto;
}

.header__logo img {
  width: 204px;
}

.header__dept {
  display: flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font-mincho);
  font-size: var(--fs-10);
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

.header__dept span + span {
  padding-left: 11px;
  border-left: 1px solid rgb(255 255 255 / 0.5);
}

.header__lead {
  font-family: var(--font-mincho);
  font-size: var(--fs-15);
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

.header__navList {
  display: flex;
  align-items: center;
  gap: 24px;
}

.header__navList a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mincho);
  font-size: var(--fs-15);
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
  transition: opacity 0.3s ease;
}

.header__navList a::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.header__navList a:hover {
  opacity: 0.7;
}

/* ハンバーガー（SP=常時表示 / PC=イントロ以降で表示） */
.header__toggle {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 60;
  width: 48px;
  height: 48px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.header__toggle.is-shown,
.header__toggle.is-open {
  visibility: visible;
  opacity: 1;
}

.header__toggle::before,
.header__toggle::after {
  content: "";
  position: absolute;
  left: 8px;
  width: 32px;
  height: 1px;
  background: var(--color-white);
  transition: transform 0.3s ease, top 0.3s ease, background-color 0.3s ease;
}

.header__toggle::before {
  top: 20px;
}

.header__toggle::after {
  top: 27px;
}

/* 動画（イントロ）通過後は黒 */
.header__toggle.is-dark::before,
.header__toggle.is-dark::after {
  background: var(--color-text);
}

.header__toggle.is-open::before {
  top: 23px;
  background: var(--color-text);
  transform: rotate(20deg);
}

.header__toggle.is-open::after {
  top: 23px;
  background: var(--color-text);
  transform: rotate(-20deg);
}

/* ==========================================================================
   Menu（SPフルスクリーンメニュー）
   ========================================================================== */

.menu {
  position: fixed;
  inset: 0;
  z-index: 50;
  visibility: hidden;
  opacity: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: radial-gradient(circle at 50% 50%, #f2ece0 0%, #d6c5b0 50%, #ba9f7f 100%);
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.menu.is-open {
  visibility: visible;
  opacity: 1;
}

.menu__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(48px, 12vh, 96px);
  min-height: 100%;
  padding: 80px 0;
}

.menu__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.menu__brand img {
  width: 300px;
}

.menu__dept {
  display: flex;
  align-items: stretch;
  gap: 12px;
  font-family: var(--font-mincho);
  font-size: var(--fs-15);
  font-weight: 600;
  line-height: 1.5;
}

.menu__dept span + span {
  padding-left: 12px;
  border-left: 1px solid rgb(32 32 32 / 0.5);
}

.menu__nav {
  display: flex;
  flex-direction: column;
  gap: 42px;
  width: 100%;
  max-width: 720px; /* PCでリンク帯が全幅に伸びないよう制限（SPで解除） */
  margin-inline: auto;
}

/* ボタン上の余白のみgapの半分に詰める */
.menu__body > .c-btnPrism {
  margin-top: calc(clamp(48px, 12vh, 96px) / -2);
}

.menu__lead {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-family: var(--font-mincho);
  font-size: var(--fs-16);
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1.5;
}

.menu__lead::before,
.menu__lead::after {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--color-text);
}

.menu__list li:nth-child(odd) .menu__link {
  background: rgb(255 255 255 / 0.1);
}

.menu__list li:nth-child(even) .menu__link {
  background: rgb(255 255 255 / 0.26);
}

.menu__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  padding-inline: 48px;
  font-family: var(--font-mincho);
  font-size: var(--fs-16);
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.menu__link::after {
  content: "";
  width: 12px;
  height: 12px;
  border-top: 1px solid var(--color-text);
  border-right: 1px solid var(--color-text);
  transform: rotate(45deg);
}

.menu__link:hover {
  background: rgb(255 255 255 / 0.5);
}

/* ==========================================================================
   MV
   ========================================================================== */

.mv {
  position: relative;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  background: #d9d9d9;
}

.mv__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mv__tag {
  position: absolute;
  top: 17%;
  right: 64px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 28px;
  width: 223px;
  padding: 16px 0 40px;
  border-right: 1px solid var(--color-white);
}

.mv__tagLabel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.mv__tagLabel span {
  padding: 3px 3px 3px 6px;
  background: var(--color-white);
  font-family: var(--font-gothic);
  font-size: var(--fs-20);
  letter-spacing: 0.2em;
  line-height: 1.0;
  color: var(--color-text);
}

.mv__tagEn {
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: var(--fs-10);
  font-weight: 700;
  letter-spacing: 0.24em;
  line-height: 1.9;
  text-align: right;
}

.mv__lead {
  position: absolute;
  top: 25.9%;
  left: 13.9%;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  /* 低い画面高では高さ基準で縮小（svh値は1440×900時の等価値。カリキュラムボタンとmv__copyの重なり回避） */
  gap: min(56px, 6.2svh);
}

.mv__keyword {
  width: min(24.8vw, 39.7svh);
}

.mv__copy {
  position: absolute;
  bottom: 0;
  left: 0;
  pointer-events: none;
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: min(7.16vw, 11.4svh);
  font-weight: 600;
  line-height: 0.9;
  white-space: nowrap;
  text-box: trim-both cap alphabetic;
}

.mv__br {
  display: none;
}

.mv__scroll {
  position: absolute;
  top: 56%;
  right: 61px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 17px;
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: var(--fs-8);
  font-weight: 500;
  letter-spacing: 0.64em;
  line-height: 1;
  writing-mode: vertical-rl;
}

.mv__scroll::before {
  content: "";
  width: 1px;
  height: 176px;
  background: var(--color-white);
}

.mv-veil {
  position: fixed;
  inset: 0;
  z-index: 30;
  background:
    radial-gradient(130% 95% at 50% 42%, rgba(255, 255, 255, 0.97), hsla(170, 55%, 88%, 0.55) 46%, rgba(255, 255, 255, 0) 74%),
    linear-gradient(115deg, hsla(170, 45%, 90%, 0.16), rgba(255, 255, 255, 0) 32%, rgba(255, 255, 255, 0) 68%, hsla(210, 45%, 90%, 0.16));
  opacity: 0;
  pointer-events: none;
}

/* ==========================================================================
   イントロダクション
   ========================================================================== */

.intro {
  position: relative;
  z-index: 0;
  overflow: clip;
  background: #000;
  color: var(--color-white);
}

.intro__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* 動画の先行固定 */
.intro.is-reveal {
  overflow: visible;
}

.intro__video {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100svh;
  object-fit: cover;
  filter: brightness(0.5);
}

.intro__body {
  position: relative;
  padding: 460px 20px min(48svh, 694px);
  font-family: var(--font-mincho);
  font-feature-settings: "palt";
  font-weight: 600;
  text-align: center;
}

.intro__title {
  font-size: clamp(var(--fs-27), 4.17vw, var(--fs-60));
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.42;
}

.intro__text {
  margin-top: 112px;
  font-size: var(--fs-24);
  letter-spacing: 0.06em;
  line-height: 2.2;
}

.intro__text p + p {
  margin-top: 40px;
}

.intro__br {
  display: none;
}

/* PC/SPで出し分ける要素 */
.u-spOnly {
  display: none;
}

/* スクリーンリーダー専用テキスト */
.u-srOnly {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* イントロダクションSVG版: アウトライン化SVGを行帯スライスで表示。
   スライスは aspect-ratio（帯高/viewBox幅）と img の margin-top%（幅基準）だけで
   組んであるため、表示幅が変わっても位置関係は崩れない。
   h2の中に入れる都合でコンテナ・スライスとも span（display:block） */
.intro__svgTitle {
  display: block;
  width: min(614px, 100%);
  margin-inline: auto;
}

.intro__svgText {
  width: min(677px, 100%);
  margin-top: 112px;
  margin-inline: auto;
}

.intro__svgText--sp {
  display: none;
}

.intro__svgLine {
  display: block;
  overflow: hidden;
}

.intro__svgLine img {
  display: block;
  width: 100%;
  height: auto;
}

/* ==========================================================================
   VISION
   ========================================================================== */

.vision {
  position: relative;
  z-index: 1;
  padding-top: var(--space-spacer);
  background: var(--color-white);
}

.vision__date {
  width: 241px;
  font-family: var(--font-en);
  font-size: var(--fs-22);
}

.vision__fig {
  margin-top: 128px;
  text-align: center;
}

.vision__fig img {
  width: min(100% - 128px, 1086px);
}

/* --- DXグラフ --- */

.visionGraph {
  margin-top: 117px;
  padding-block: 72px;
  background: var(--color-bg-grey);
}

.visionGraph__inner {
  width: min(100% - 400px, 1040px);
  margin-inline: auto;
}

.visionGraph__lead {
  padding-block: 25px;
  border-top: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
  font-family: var(--font-mincho);
  font-size: var(--fs-24);
  line-height: 1.9;
  text-align: center;
}

.visionGraph__br {
  display: none;
}

.visionGraph__scroll {
  position: relative;
  margin-top: 36px;
}

.visionGraph__cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.visionGraph__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 32px 20px;
  background: var(--color-white);
}

.visionGraph__cardHead {
  display: flex;
  align-items: center;
  gap: 24px;
}

.visionGraph__year {
  padding: 8px 10px;
  border: 1px solid var(--color-text);
  font-family: var(--font-mincho);
  font-size: var(--fs-15);
  line-height: 1;
  white-space: nowrap;
}

.visionGraph__title {
  font-family: var(--font-mincho);
  font-size: var(--fs-21);
  line-height: 1.5;
  text-align: center;
}

.visionGraph__chart {
  max-width: 100%;
}

.visionGraph__legend {
  display: grid;
  grid-template-columns: repeat(3, auto);
  justify-content: center;
  gap: 13px 21px;
  font-family: var(--font-mincho);
  font-size: var(--fs-14);
  line-height: 1.5;
}

.visionGraph__key {
  display: flex;
  align-items: center;
  gap: 10px;
}

.visionGraph__key::before {
  content: "";
  flex-shrink: 0;
  width: 31px;
  height: 15px;
}

.visionGraph__key--g1::before {
  background: var(--color-graph1);
}

.visionGraph__key--g2::before {
  background: var(--color-graph2);
}

.visionGraph__key--g3::before {
  background: var(--color-graph3);
}

.visionGraph__key--g4::before {
  background: var(--color-graph4);
}

.visionGraph__key--g5::before {
  background: var(--color-graph5);
}

.visionGraph__source {
  margin-top: 20px;
  font-family: var(--font-mincho);
  font-size: var(--fs-14);
  text-align: center;
}

/* ==========================================================================
   POINT
   ========================================================================== */

.point {
  position: relative;
  padding-top: var(--space-spacer);
  padding-bottom: 110px;
  background: var(--color-white);
}

/* --- 研究例 --- */

.pointResearch {
  margin-top: 144px;
  padding-top: 72px;
  background: var(--color-bg-grey);
}

.pointResearch__inner {
  width: 75.56%;
  max-width: 1088px;
  margin-inline: auto;
}

.pointResearch__tag {
  display: inline-block;
  padding: 10px 16px;
  border: 1px solid var(--color-text);
  border-radius: 9999px;
  font-family: var(--font-mincho);
  font-size: var(--fs-15);
  line-height: 1;
}

.pointResearch__grid {
  display: flex;
  align-items: stretch;
  gap: clamp(64px, 13.9vw, 200px);
  margin-top: 27px;
}

.pointResearch__side {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-shrink: 0;
}

.pointResearch__title {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 13px;
  font-weight: 400;
}

.pointResearch__title span {
  padding: 12px 18px;
  background: var(--color-white);
  font-family: var(--font-mincho);
  font-size: clamp(var(--fs-32), 2.7vw, var(--fs-38));
  line-height: 1.2;
  text-box: trim-both cap alphabetic;
  white-space: nowrap;
}

.pointResearch__professor {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
  padding: 40px 0;
}

.pointResearch__professor img {
  width: 186px;
}

.pointResearch__professor figcaption {
  font-family: var(--font-mincho);
  font-size: var(--fs-16);
  font-weight: 500;
  line-height: 1.9;
}

.pointResearch__desc {
  padding: 42px 32px;
  border-top: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
  font-family: var(--font-mincho);
  font-size: var(--fs-20);
  line-height: 1.9;
  text-align: justify;
}

.pointResearch__photo {
  display: block;
  margin-top: 64px;
  text-align: right;
}

.pointResearch__photo img {
  width: 752px;
}

/* --- 履修モデル --- */

.pointCareer {
  width: min(100% - 128px, 1200px);
  margin-top: 104px;
  margin-inline: auto;
  padding-top: 54px;
  padding-bottom: 40px;
  border-top: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
}

.pointCareer__title {
  font-family: var(--font-mincho);
  font-size: clamp(var(--fs-24), 2.3vw, var(--fs-32));
  font-weight: 400;
  line-height: 1.5;
  text-align: center;
}

.pointCareer__br {
  display: none;
}

.pointCareer__scroll {
  position: relative;
  margin-top: 54px;
}

.pointCareer__diagram {
  display: block;
  width: 100%;
}

/* ==========================================================================
   POINT下 パララックス写真
   ========================================================================== */

.pointPhoto {
  position: relative;
  height: clamp(320px, 36.8vw, 530px);
  overflow: hidden;
}

.pointPhoto__img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 130%;
  object-fit: cover;
  will-change: transform;
}

/* ==========================================================================
   カリキュラム
   ========================================================================== */

.curriculum {
  position: relative;
  padding-top: var(--space-spacer);
  background: var(--color-white);
}

.curriculum__date {
  width: 293px;
  font-family: var(--font-gothic);
  font-size: var(--fs-22);
}

.curriculumList {
  margin-top: 144px;
  padding-block: 64px;
  background: var(--color-bg-grey);
}

.curriculumList__inner {
  display: flex;
  flex-direction: column;
  gap: 49px;
  width: fit-content;
  max-width: calc(100% - 128px);
  margin-inline: auto;
}

.curriculumList__row {
  display: flex;
  align-items: flex-start;
  gap: 56px;
}

.curriculumList__year {
  padding: 13px 16px;
  background: var(--color-teal);
  color: var(--color-white);
  font-size: var(--fs-16);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
}

.curriculumList__col {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 10px;
}

.curriculumList__col--fixed {
  width: 350px;
}

.curriculumList__item {
  display: flex;
  gap: 10px;
  font-size: var(--fs-18);
  letter-spacing: -0.03em;
  line-height: 1.5;
}

.curriculumList__item::before {
  content: "・";
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

.curriculumList__item--new::before {
  content: "●";
  color: var(--color-teal);
  font-size: var(--fs-11);
  line-height: calc(var(--fs-18) * 1.5);
}

.curriculumList__br {
  display: inline;
}

.curriculumList__note {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 32px;
  font-family: var(--font-mincho);
  font-size: var(--fs-14);
  line-height: 1.5;
}

.curriculumList__noteNew {
  display: flex;
  align-items: center;
  gap: 2px;
}

.curriculumList__noteNew::before {
  content: "●";
  color: var(--color-teal);
  font-size: var(--fs-11);
}

/* ==========================================================================
   アドミッション
   ========================================================================== */

.admission {
  position: relative;
  padding-top: var(--space-spacer);
  background: var(--color-white);
}

.admission__date {
  width: 330px;
  font-family: var(--font-gothic);
  font-size: var(--fs-20);
}

.admissionInfo {
  margin-top: 144px;
  padding-block: 88px;
  background: var(--color-bg-grey);
  font-family: var(--font-gothic);
}

.admissionInfo__inner {
  display: flex;
  flex-direction: column;
  gap: 80px;
  width: min(100% - 352px, 1088px);
  margin-inline: auto;
}

.admissionInfo__title {
  color: var(--color-navy);
  font-size: var(--fs-30);
  font-weight: 500;
  letter-spacing: 0.28em;
  line-height: 1.4;
}

.admissionInfo__lead {
  margin-top: 24px;
  font-size: var(--fs-14);
  font-weight: 500;
  line-height: 1.8;
}

.admissionInfo__scroll {
  position: relative;
  margin-top: 24px;
}

.admissionInfo__notes {
  margin-top: 24px;
  font-size: var(--fs-13);
  font-weight: 500;
  line-height: 1.7;
}

.admissionInfo__graphic {
  display: block;
  margin-top: 32px;
}

.admissionInfo__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

.admissionInfo__tag {
  padding: 8px 16px;
  border: 1px solid var(--color-navy);
  color: var(--color-navy);
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: 0.25em;
  line-height: 1.4;
  white-space: nowrap;
}

.admissionInfo__subTitle {
  color: var(--color-navy);
  font-size: var(--fs-34);
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.admissionInfo__small {
  font-size: var(--fs-13);
  font-weight: 500;
  line-height: 1.5;
}

.admissionInfo__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 32px;
  margin-top: 32px;
  font-size: var(--fs-16);
  font-weight: 500;
  line-height: 1.6;
}

.admissionInfo__link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: 192px;
  height: 44px;
  border: 1px solid var(--color-teal);
  border-radius: 30px;
  background: var(--color-white);
  color: var(--color-teal);
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: 0.16em;
  line-height: 1;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.admissionInfo__link::after {
  content: "";
  width: 10px;
  height: 11px;
  background: currentColor;
  mask-image: url("../img/icon_arrow.svg");
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-position: center;
}

.admissionInfo__link:hover {
  background: var(--color-teal);
  color: var(--color-white);
}

/* --- テーブル --- */

.admissionTable {
  width: 100%;
  border-collapse: collapse;
  border-bottom: 1px solid var(--color-table-border);
  background: var(--color-white);
  font-weight: 500;
  line-height: 1.4;
}

.admissionTable th,
.admissionTable td {
  padding: 6px 8px;
  border: 1px solid var(--color-table-border);
  text-align: center;
  vertical-align: middle;
}

.admissionTable th {
  border-color: var(--color-white);
  background: var(--color-table-bg);
  color: var(--color-navy);
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: 0.1em;
}

.admissionTable th.admissionTable__main {
  background: var(--color-navy);
  color: var(--color-white);
}

.admissionTable th[scope="row"] {
  font-size: var(--fs-15);
  letter-spacing: normal;
  line-height: 1.7;
}

.admissionTable th[scope="row"] small {
  font-size: var(--fs-12);
}

.admissionTable td {
  height: 44px;
  color: var(--color-text);
  font-size: var(--fs-16);
}

.admissionTable td small {
  font-size: var(--fs-13);
}

.admissionTable__em {
  color: var(--color-navy);
}

.admissionTable__num {
  font-size: var(--fs-28);
  line-height: 1.4;
}

.admissionTable td.admissionTable__dashed {
  border-left-style: dashed;
}

.admissionTable td:has(+ .admissionTable__dashed) {
  border-right-style: dashed;
}

.admissionTable__name {
  width: 22.6%;
}

.admissionTable__time {
  width: 118px;
  font-size: var(--fs-13);
}

.admissionTable__amount .admissionTable__num {
  font-size: var(--fs-24);
}

/* ==========================================================================
   CTA
   ========================================================================== */

.cta {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: clamp(560px, 51.4vw, 740px);
  padding-block: 80px;
  color: var(--color-white);
}

.cta__bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta__body {
  position: relative;
  margin-left: 13.9%;
}

.cta__keyword {
  width: 331px;
}

.cta__lead {
  margin-top: 60px;
  font-family: var(--font-gothic);
  font-size: var(--fs-15);
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.9;
  color: rgb(255 255 255 / 0.92);
}

.cta__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
}

.c-btnPrism--large {
  --btn-radius: 30px;

  width: 256px;
  height: 60px;
  font-size: var(--fs-15);
  letter-spacing: 0.16em;
}

.cta__contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 256px;
  height: 60px;
  border: 1px solid rgb(255 255 255 / 0.9);
  border-radius: 30px;
  font-family: var(--font-gothic);
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: 0.16em;
  line-height: 1;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.cta__contact::after {
  content: "";
  width: 17px;
  height: 17px;
  background: currentColor;
  mask-image: url("../img/icon_mail.svg");
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-position: center;
}

.cta__contact:hover {
  background: var(--color-white);
  color: var(--color-text);
}

.cta__site {
  display: flex;
  justify-content: center;
  width: 532px;
  margin-top: 32px;
}

.cta__site a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 40px;
  border: 1px solid rgb(255 255 255 / 0.48);
  border-radius: 2px;
  font-family: var(--font-gothic);
  font-size: var(--fs-12);
  font-weight: 500;
  line-height: 1;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.cta__site a::after {
  content: "";
  width: 17px;
  height: 17px;
  background: currentColor;
  mask-image: url("../img/icon_blank.svg");
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-position: center;
}

.cta__site a:hover {
  border-color: var(--color-white);
  background: rgb(255 255 255 / 0.15);
}

/* ==========================================================================
   フッター
   ========================================================================== */

.footer {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 48px;
  padding: 32px 128px 32px 64px;
  background: var(--color-white);
}

.footer__brand {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
}

.footer__brand img {
  width: 251px;
}

.footer__dept {
  display: flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font-mincho);
  font-size: var(--fs-14);
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

.footer__dept span + span {
  padding-left: 11px;
  border-left: 1px solid rgb(32 32 32 / 0.5);
}

.footer__address {
  margin-top: 32px;
  font-family: var(--font-mincho);
  font-size: var(--fs-15);
  line-height: 1.9;
}

.footer__sub {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 48px;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 50px;
  padding-top: 24px;
}

.footer__nav a {
  font-family: var(--font-mincho);
  font-size: var(--fs-16);
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  transition: opacity 0.3s ease;
}

.footer__nav a:hover {
  opacity: 0.6;
}

.footer__credit {
  color: #656565;
  font-size: var(--fs-11);
  line-height: 1.9;
  text-align: right;
}

/* ==========================================================================
   Utility
   ========================================================================== */

.u-red {
  color: var(--color-sanjo-red);
}

/* ==========================================================================
   TAB（768px〜1024px）
   ========================================================================== */

/* ナビと窮屈になる1200px以下は、ロゴ周りをSPと同じ
   「ロゴ／学科／リード文」の3行スタックにする（ナビは右側のまま。
   ハンバーガー化は従来どおり960px以下） */
@media (max-width: 1200px) {

  .header {
    display: grid;
    grid-template-columns: auto 1fr;
    row-gap: 0;
  }

  .header__brand {
    flex-direction: column;
    align-items: center;
    gap: 2px;
    width: 148px;
    margin-right: 0;
  }

  .header__logo img {
    width: 148px;
  }

  .header__dept {
    gap: 8px;
    font-size: var(--fs-7);
  }

  .header__dept span + span {
    padding-left: 8px;
  }

  .header__lead {
    grid-row: 2;
    width: 148px;
    margin-top: 8px;
    font-size: var(--fs-9);
    text-align: center;
  }

  .header__nav {
    grid-column: 2;
    grid-row: 1 / span 2;
    justify-self: end;
    align-self: center;
  }
}

@media (max-width: 1024px) {

  .l-inner {
    width: calc(100% - 80px);
  }

  .header {
    /* 1200px以下はgridのため、gap指定だと行間（リード文の位置）まで開いてしまう */
    column-gap: 32px;
    padding: 24px 40px;
  }

  .mv__tag {
    right: 40px;
  }

  .mv__lead {
    left: 40px;
    /* svh値はタブレット4:3（1024×768）時の等価値。通常のiPad横では従来と同寸 */
    gap: min(56px, 7.3svh);
  }

  .mv__keyword {
    width: min(35vw, 46.7svh);
  }

  .mv__scroll {
    right: 37px;
  }

  .c-secIntro__intro,
  .c-secIntro--curriculum .c-secIntro__intro,
  .c-secIntro--admission .c-secIntro__intro {
    margin-top: clamp(120px, 25vw, 360px);
    padding-left: 0;
  }

  .vision__fig img {
    width: calc(100% - 80px);
  }

  .visionGraph__inner {
    width: calc(100% - 80px);
  }

  .pointResearch__inner {
    width: calc(100% - 80px);
  }

  .pointCareer {
    width: calc(100% - 80px);
  }

  .curriculumList__inner {
    max-width: calc(100% - 80px);
  }

  .admissionInfo__inner {
    width: calc(100% - 80px);
  }

  .cta__body {
    margin-left: 40px;
  }

  .footer {
    padding: 32px 40px;
  }

  .footer__nav {
    gap: 32px;
  }
}

/* ==========================================================================
   ヘッダー・フッター・横スクロールUI SP（〜960px）
   ========================================================================== */

@media (max-width: 960px) {

  /* --- Header --- */

  .header {
    display: block;
    padding: 12px 16px;
  }

  .header__brand {
    flex-direction: column;
    align-items: center;
    gap: 2px;
    width: 148px;
    margin-right: 0;
  }

  .header__logo img {
    width: 148px;
  }

  .header__dept {
    gap: 8px;
    font-size: var(--fs-7);
  }

  .header__dept span + span {
    padding-left: 8px;
  }

  .header__lead {
    display: block;
    width: 148px;
    margin-top: 8px;
    font-size: var(--fs-9);
    text-align: center;
  }

  .header__nav {
    display: none;
  }

  .header__toggle {
    top: 14px;
    right: 8px;
    visibility: visible;
    opacity: 1;
  }

  .menu__nav {
    max-width: none;
  }

  /* --- フッター --- */

  .footer {
    flex-direction: column;
    gap: 40px;
    padding: 32px 20px;
  }

  .footer__info {
    display: flex;
    flex-direction: column;
    gap: 40px;
  }

  .footer__brand {
    flex-direction: column;
    gap: 16px;
  }

  .footer__brand img {
    width: 262px;
    margin-inline: auto;
  }

  .footer__dept {
    justify-content: center;
    gap: 8px;
    font-size: var(--fs-13);
  }

  .footer__address {
    margin-top: 0;
    font-size: var(--fs-14);
    line-height: 1.6;
    text-align: center;
  }

  .footer__sub {
    gap: 40px;
  }

  .footer__nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 16px;
    justify-items: center;
    max-width: 400px;
    margin-inline: auto;
    padding-top: 0;
  }

  .footer__nav a {
    font-size: var(--fs-14);
  }

  .footer__credit {
    font-size: var(--fs-10);
    line-height: 1.7;
    text-align: left;
  }

  /* --- 横スクロールUI（SCROLLヒント付き） --- */

  .c-scrollHint {
    display: flex;
  }

  .visionGraph__scroll {
    margin-top: 32px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .visionGraph__cards {
    width: 630px;
    gap: 11px;
  }

  .visionGraph__card {
    gap: 17px;
    padding: 22px 32px;
  }

  .visionGraph__cardHead {
    gap: 17px;
  }

  .visionGraph__year {
    padding: 6px 7px;
    font-size: var(--fs-11);
  }

  .visionGraph__title {
    font-size: var(--fs-15);
  }

  .visionGraph__legend {
    gap: 9px 15px;
    font-size: var(--fs-10);
  }

  .visionGraph__key {
    gap: 7px;
  }

  .visionGraph__key::before {
    width: 22px;
    height: 11px;
  }

  .pointCareer__scroll {
    margin-top: 33px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .pointCareer__diagram {
    width: 780px;
    max-width: none;
    padding-right: 20px;
  }

  .admissionInfo__scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .admissionTable {
    min-width: 762px;
  }

  .admissionTable th,
  .admissionTable td {
    padding: 4px 6px;
  }

  .admissionTable th {
    font-size: var(--fs-10);
  }

  .admissionTable th[scope="row"] {
    font-size: var(--fs-11);
  }

  .admissionTable th[scope="row"] small {
    font-size: var(--fs-9);
  }

  .admissionTable td {
    height: 32px;
    font-size: var(--fs-11);
  }

  .admissionTable td small {
    font-size: var(--fs-9);
  }

  .admissionTable__num {
    font-size: var(--fs-20);
  }

  .admissionTable__time {
    width: 82px;
    font-size: var(--fs-10);
  }

  .admissionTable__amount .admissionTable__num {
    font-size: var(--fs-17);
  }
}

/* ==========================================================================
   SP（〜767px）
   ========================================================================== */

@media (max-width: 767px) {

  :root {
    --space-spacer: 64px;
  }

  .l-inner {
    width: calc(100% - 40px);
  }

  /* --- MV --- */

  .mv {
    min-height: 560px;
  }

  .mv__tag {
    top: 16%;
    right: 16px;
    gap: 15px;
    width: 144px;
    padding: 10px 0 26px;
  }

  .mv__tagLabel {
    gap: 7px;
  }

  .mv__tagLabel span {
    padding: 0px;
    font-size: var(--fs-11);
    line-height: 1;
  }

  .mv__tagEn {
    font-size: var(--fs-7);
  }

  .mv__lead {
    top: 32%;
    left: 16px;
    gap: 30px;
  }

  .mv__keyword {
    width: 50.4vw;
  }

  .c-btnPrism {
    --btn-radius: 24px;

    width: 180px;
    height: 43px;
    font-size: var(--fs-12);
  }

  .c-btnPrism img {
    width: 28px;
    height: 28px;
  }

  .mv__copy {
    font-size: 11.2vw;
    white-space: normal;
  }

  .mv__br {
    display: inline;
  }

  .mv__scroll {
    display: none;
  }

  /* --- イントロダクション --- */

  .intro__body {
    padding: 160px 0 260px;
  }

  .intro__text {
    margin-top: 56px;
    font-size: var(--fs-16);
  }

  .intro__text p + p {
    margin-top: 21px;
  }

  .intro__br {
    display: inline;
  }

  .intro__svgTitle {
    width: 276px;
  }

  .intro__svgText--pc {
    display: none;
  }

  .intro__svgText--sp {
    display: block;
    width: 264px;
    margin-top: 56px;
  }

  /* --- セクション導入部（VISION / POINT 共通） --- */

  .u-pcOnly {
    display: none;
  }

  .u-spOnly {
    display: revert;
  }

  .c-secIntro__badges {
    align-items: flex-start;
    gap: 8px;
  }

  .c-secIntro__badges span {
    padding: 6px 8px;
  }

  

  .c-secIntro__img,
  .c-secIntro--curriculum .c-secIntro__img,
  .c-secIntro--admission .c-secIntro__img {
    position: relative;
    top: auto;
    right: auto;
    display: block;
    width: calc(100% - 32px);
    margin-top: -14px;
    margin-left: auto;
  }

  .c-secIntro--vision .c-secIntro__text{
    letter-spacing: -0.03em;
  }

  .c-secIntro--vision .c-secIntro__img,
  .c-secIntro--curriculum .c-secIntro__img,
  .c-secIntro--admission .c-secIntro__img {
    margin-top: 0;
  }

  .c-secIntro--vision .c-secIntro__img img,
  .c-secIntro--curriculum .c-secIntro__img img,
  .c-secIntro--admission .c-secIntro__img img {
    width: 100%;
    aspect-ratio: 303 / 320;
    object-fit: cover;
  }

  .c-secIntro__heading {
    gap: 24px;
    margin-top: 40px;
  }

  .c-secIntro--vision .c-secIntro__heading,
  .c-secIntro--curriculum .c-secIntro__heading,
  .c-secIntro--admission .c-secIntro__heading {
    margin-top: 40px;
  }

  .c-secIntro__heading::after {
    content: none;
  }

  .c-secIntro__heading.is-typing::after {
    content: "";
    width: 3px;
  }

  .c-secIntro__intro,
  .c-secIntro--curriculum .c-secIntro__intro,
  .c-secIntro--admission .c-secIntro__intro {
    margin-top: 40px;
    padding-left: 0;
  }

  .c-secIntro__en {
    font-size: var(--fs-11);
  }

  .c-secIntro__text,
  .c-secIntro--curriculum .c-secIntro__text,
  .c-secIntro--admission .c-secIntro__text {
    margin-top: 40px;
    font-size: var(--fs-16);
    font-weight: 500;
    letter-spacing: -0.06em;
  }

  .c-secIntro--curriculum .c-secIntro__heading {
    gap: 16px;
    font-size: var(--fs-40);
  }

  .c-secIntro--admission .c-secIntro__heading {
    gap: 16px;
    font-size: var(--fs-48);
  }

  .c-secIntro .c-circleNote {
    align-self: flex-start;
    height: 58px;
    margin-top: 16px;
    margin-bottom: -16px;
  }

  /* --- VISION --- */

  .vision__date {
    width: 181px;
    height: 64px;
    font-size: var(--fs-16);
  }

  .vision__fig {
    width: calc(100% - 40px);
    margin-top: 40px;
    margin-inline: auto;
  }

  .vision__fig img {
    width: 100%;
  }

  .visionGraph {
    margin-top: 64px;
    padding-block: 48px;
  }

  .visionGraph__inner {
    width: calc(100% - 40px);
  }

  .visionGraph__lead {
    max-width: 285px;
    margin-inline: auto;
    padding-block: 20px;
    font-size: var(--fs-15);
    line-height: 1.8;
  }

  .visionGraph__br {
    display: inline;
  }

  .visionGraph__source {
    margin-top: 14px;
    font-size: var(--fs-10);
  }

  /* 横スクロールUIは右の余白なし */
  .visionGraph__scroll,
  .pointCareer__scroll,
  .admissionInfo__scroll {
    margin-right: -20px;
  }

  /* スクロール終端では左と同じ20pxの余白で止める */
  .visionGraph__scroll,
  .admissionInfo__scroll {
    display: flex;
  }

  .visionGraph__scroll > *,
  .admissionInfo__scroll > * {
    flex-shrink: 0;
  }

  .visionGraph__scroll::after,
  .admissionInfo__scroll::after {
    content: "";
    flex: 0 0 20px;
  }

  /* --- 研究例 --- */

  .pointResearch {
    margin-top: 64px;
    padding-top: 56px;
  }

  .pointResearch__inner {
    width: calc(100% - 40px);
  }

  .pointResearch__grid {
    flex-direction: column;
    gap: 48px;
    margin-top: 32px;
  }

  .pointResearch__title {
    gap: 4px;
  }

  .pointResearch__title span {
    padding: 10px 12px;
  }

  .pointResearch__professor {
    gap: 24px;
    padding: 32px 0 0;
  }

  .pointResearch__professor img {
    width: 156px;
  }

  .pointResearch__professor figcaption {
    font-size: var(--fs-15);
  }

  .pointResearch__desc {
    padding: 40px 0;
    font-size: var(--fs-16);
  }

  .pointResearch__photo {
    margin-top: 48px;
  }

  .pointResearch__photo img {
    width: 100%;
  }

  /* --- 履修モデル --- */

  .point {
    padding-bottom: 64px;
  }

  .pointCareer {
    width: calc(100% - 40px);
    margin-top: 48px;
    padding-top: 24px;
    padding-bottom: 24px;
  }

  .pointCareer__br {
    display: inline;
  }

  /* --- カリキュラム --- */

  .curriculum__date {
    width: 200px;
    font-size: var(--fs-15);
  }

  .curriculumList {
    margin-top: 64px;
    padding-block: 40px;
  }

  .curriculumList__inner {
    gap: 28px;
    width: calc(100% - 40px);
    max-width: none;
  }

  .curriculumList__row {
    display: block;
  }

  .curriculumList__year {
    display: inline-block;
    margin-bottom: 16px;
    padding: 10px 16px;
    font-size: var(--fs-14);
  }

  .curriculumList__col {
    gap: 8px;
    padding-top: 0;
  }

  .curriculumList__col--fixed {
    width: auto;
  }

  .curriculumList__col + .curriculumList__col {
    margin-top: 8px;
  }

  .curriculumList__item {
    font-size: var(--fs-14);
    line-height: 1.4;
  }

  .curriculumList__item--new::before {
    line-height: calc(var(--fs-14) * 1.4);
  }

  .curriculumList__br {
    display: none;
  }

  .curriculumList__note {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }

  /* --- アドミッション --- */

  .admission__date {
    width: 211px;
    height: 57px;
    font-size: var(--fs-13);
  }

  .admissionInfo {
    margin-top: 64px;
    padding-block: 56px;
  }

  .admissionInfo__inner {
    gap: 56px;
    width: calc(100% - 40px);
  }

  .admissionInfo__title {
    font-size: var(--fs-24);
  }

  .admissionInfo__subTitle {
    font-size: var(--fs-24);
  }

  .admissionInfo__graphic img {
    width: 100%;
  }

  /* --- CTA --- */

  .cta {
    min-height: auto;
    padding: 108px 0 40px;
  }

  .cta__body {
    margin-left: 0;
  }

  .cta__keyword {
    width: 260px;
    margin-left: 28px;
  }

  .cta__lead {
    margin-top: 30px;
    margin-left: 28px;
    font-size: var(--fs-12);
    letter-spacing: 0.04em;
    line-height: 1.8;
  }

  .cta__buttons {
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-top: min(96vw, 380px);
  }

  .cta__contact {
    border-color: var(--color-teal);
    background: var(--color-white);
    color: var(--color-teal);
  }

  .cta__contact:hover {
    background: var(--color-teal);
    color: var(--color-white);
  }

  .cta__site {
    width: 100%;
    margin-top: 16px;
  }

  .cta__site a {
    border-color: var(--color-teal);
    background: var(--color-white);
    color: var(--color-teal);
  }

}

/* ==========================================================================
   演出（GSAP ScrollTrigger / Lenis / CSSアニメーション）
   ========================================================================== */

body.is-loading {
  overflow: hidden;
  /* scrollbar-gutter:stableで残る右端の溝はルート背景色で塗られるため、
     ローディング中はローダーと同じ黒にして白帯を消す（解除と同時に元へ戻る） */
  background: #000;
}

.loader {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  background: #000;
  transition: opacity 0.3s ease-in-out;
}

.loader.is-done {
  opacity: 0;
  pointer-events: none;
}

.loader[hidden] {
  display: none;
}

.loader__counter,
.loader__complete {
  color: #c9b695; /* シャンパンゴールド */
  font-family: var(--font-en);
  font-size: 40px;
  font-weight: 600;
  font-variant-numeric: tabular-nums; /* 桁幅を揃える */
  line-height: 1;
}

/* 「100」の桁別スライドアウト（span=マスク、i=動く桁） */
.loader__complete {
  display: flex;
}

.loader__complete[hidden] {
  display: none;
}

.loader__complete span {
  display: block;
  overflow: hidden;
  height: 1em;
}

.loader__complete i {
  display: block;
  font-style: normal;
  transition: transform 0.5s var(--ease-expo);
}

.loader__complete.is-exit span:nth-child(1) i {
  transition-delay: 0s;
}

.loader__complete.is-exit span:nth-child(2) i {
  transition-delay: 0.1s;
}

.loader__complete.is-exit span:nth-child(3) i {
  transition-delay: 0.2s;
}

.loader__complete.is-exit i {
  transform: translateY(120%); /* 下へ抜ける */
}

/* 窓オープン: 上下左右の黒パネルが中央の点から開く */
.loaderWindow {
  position: fixed;
  inset: 0;
  z-index: 110;
  pointer-events: none;
}

.loaderWindow[hidden] {
  display: none;
}

.loaderWindow__panel {
  position: absolute;
  background: #000;
  transition: transform 1.2s var(--ease-expo);
}

.loaderWindow__panel--top {
  top: 0;
  right: 0;
  left: 0;
  height: 50.5%;
  transform-origin: top;
}

.loaderWindow__panel--bottom {
  right: 0;
  bottom: 0;
  left: 0;
  height: 50.5%;
  transform-origin: bottom;
}

.loaderWindow__panel--left {
  top: 0;
  bottom: 0;
  left: 0;
  width: 50.5%;
  transform-origin: left;
}

.loaderWindow__panel--right {
  top: 0;
  right: 0;
  bottom: 0;
  width: 50.5%;
  transform-origin: right;
}

.loaderWindow.is-open .loaderWindow__panel--top,
.loaderWindow.is-open .loaderWindow__panel--bottom {
  transform: scaleY(0);
}

.loaderWindow.is-open .loaderWindow__panel--left,
.loaderWindow.is-open .loaderWindow__panel--right {
  transform: scaleX(0);
}

/* Lenis 使用時はネイティブの smooth スクロールを無効化（二重スムースの防止） */
html.lenis {
  scroll-behavior: auto;
}

html.lenis,
html.lenis body {
  height: auto;
}

/* MV: KVシネマ光学（WebGL）。JSがcanvasを生成し、描画準備ができたら表示 */
.mv__glcanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease;
  pointer-events: none;
}

.mv__glcanvas.is-ready {
  opacity: 1;
}

/* MV: 明転オーバーレイ（SP軽量版・WebGL不可時のフォールバック）。JSが --mv-flash(0〜1) を駆動 */
.mv::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: var(--color-white);
  opacity: var(--mv-flash, 0);
  pointer-events: none;
}

/* CTAボタン（ホログラム）: 疑似要素の光の下地 */
.c-btnPrism {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  clip-path: inset(0 round var(--btn-radius, 26px));
}

@media (prefers-reduced-motion: no-preference) {

  .c-secIntro__heading.is-typing::after {
    animation: cursor-blink 0.9s steps(1) infinite;
  }

  .c-secIntro__heading.is-striking::after,
  .c-secIntro__en.is-striking::after {
    animation: none;
  }

  .c-secIntro__en::after {
    animation: cursor-blink 0.9s steps(1) infinite;
  }

  /* セクション写真: 出現時に光沢が一度横切る（screen合成） */
  .c-secIntro__img::after {
    content: "";
    position: absolute;
    top: -30%;
    left: 0;
    width: 26%;
    height: 160%;
    background: linear-gradient(90deg, transparent, rgb(255 255 255 / 0.5), transparent);
    filter: blur(6px);
    transform: translateX(-180%) rotate(14deg);
    mix-blend-mode: screen;
    pointer-events: none;
  }

  .c-secIntro__img.is-inview::after {
    animation: photo-sweep 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.6s 1 both;
  }

  /* ホログラムCTA: 待機時もゆっくり光帯が横断する */
  .c-btnPrism::after {
    content: "";
    position: absolute;
    top: -100%;
    left: 0;
    width: 36%;
    height: 300%;
    background: linear-gradient(90deg, transparent, rgb(255 255 255 / 0.75) 45%, rgb(178 240 255 / 0.45) 60%, transparent);
    filter: blur(3px);
    transform: translateX(-160%) rotate(18deg);
    mix-blend-mode: screen;
    pointer-events: none;
    animation: btn-sheen 4s linear infinite;
  }

  /* ホログラムCTA: ホバーで光が縁を1.6秒で一周 */
  .c-btnPrism::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    border-radius: inherit;
    padding: 2px;
    background: conic-gradient(
      from var(--btn-orbit, 0deg),
      transparent 0deg,
      transparent 260deg,
      rgb(178 240 255 / 0.9) 310deg,
      rgb(255 255 255 / 0.95) 336deg,
      transparent 356deg
    );
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask-composite: exclude;
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
  }

  .c-btnPrism:hover::before {
    opacity: 1;
    animation: btn-orbit 1.6s linear infinite;
  }
}

@property --btn-orbit {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

@keyframes cursor-blink {
  50% {
    opacity: 0;
  }
}

@keyframes photo-sweep {
  to {
    transform: translateX(600%) rotate(14deg);
  }
}

@keyframes btn-sheen {
  0% {
    transform: translateX(-160%) rotate(18deg);
  }

  55%, 100% {
    transform: translateX(480%) rotate(18deg);
  }
}

@keyframes btn-orbit {
  to {
    --btn-orbit: 360deg;
  }
}

/* ==========================================================================
   Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

  .pointPhoto__img {
    height: 100%;
    transform: none !important;
  }
}