@charset "UTF-8";
/* =========================================================
   TEAMCRAFT（TATAKI デザインサンプル／架空の企業）
   チームビルディング研修・組織コンサルティング（BtoB）

   スライド 09-teamcraft と同じ色・書体・モチーフ：
   紺 #14214A × イエロー #FFD640、写真は紺のデュオトーン、
   見出し Noto Sans JP 900、英字ラベル Inter（字間広め）、大きな番号「01」。

   コントラストの決まり（WCAG 4.5:1 以上）
   - イエロー地 → 紺文字（11.1:1）。イエローを白・淡色地の「文字色」には使わない。
   - 紺地 → 白（15.6:1）・イエロー（11.1:1）・淡紺 #C5CDE8（9.8:1）。
   - 白・淡背景 → 紺（15.6:1）・サブ #4A5375（白 7.5:1／淡背景 6.2:1 以上）。
   - 写真の上に直接文字を置かない（必ず無地のパネルに載せる）。

   動き：「ふわっと出る（フェード＋8px 上昇）」「hover で 4px 持ち上げ」の 2 種だけ。
   ヒーローは隠さない（.js があるときだけ 2 画面目以降を隠す）。
   prefers-reduced-motion: reduce ではすべて止める。
   ========================================================= */

:root {
  --navy: #14214A;
  --navy-deep: #0C1533;
  --navy-2: #22336B;          /* 紺ボタンの hover */
  --yellow: #FFD640;
  --yellow-2: #FFE37A;        /* イエローボタンの hover */
  --pale: #F2F4FA;            /* スライドの淡い地 */
  --pale-2: #E6EAF5;
  --line: #D6DCEB;
  --white: #FFFFFF;
  --ink: #14214A;
  --sub: #4A5375;
  --muted-bg: #E3E6EE;
  --on-navy-sub: #C5CDE8;
  --bar-before: #7F8CBB;      /* グラフ「研修前」（白地 3.3:1） */

  /* デュオトーン：黒 → 紺、白 → 淡い藤色 */
  --duo-dark: #14214A;
  --duo-light: #BCC6EC;

  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 4px;
  --stack-h: 100px;           /* 固定バー＋ヘッダーの高さ（script.js が実測で上書き） */

  --font-ja: "Noto Sans JP", system-ui, -apple-system, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", Meiryo, sans-serif;
  --font-en: "Inter", "Noto Sans JP", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-h2: clamp(1.625rem, 1.15rem + 1.9vw, 2.5rem);
  --ease: cubic-bezier(.2, .8, .2, 1);
  --shadow: 0 1px 2px rgba(20, 33, 74, .06), 0 8px 24px rgba(20, 33, 74, .07);
  --shadow-hover: 0 2px 4px rgba(20, 33, 74, .08), 0 18px 40px rgba(20, 33, 74, .14);
  --focus: #14214A;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
html.menu-open { overflow: hidden; }

body {
  margin: 0;
  font-family: var(--font-ja);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-break: strict;
  overflow-wrap: break-word;
}

img { display: block; max-width: 100%; height: auto; }
svg { max-width: 100%; }
a { color: inherit; text-underline-offset: .22em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 {
  margin: 0;
  font-weight: 900;
  line-height: 1.4;
  letter-spacing: .02em;
  font-feature-settings: "palt" 1;
  word-break: auto-phrase;
}
p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; }
table { border-collapse: collapse; }
small { font-size: inherit; }
::selection { background: var(--yellow); color: var(--navy); }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.on-navy { --focus: var(--yellow); }

[id] { scroll-margin-top: calc(var(--stack-h) + 16px); }

.vh {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.nw { white-space: nowrap; }
.en { font-family: var(--font-en); }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon {
  display: inline-block;
  width: 1.1em; height: 1.1em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -.15em;
}

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: 8px; top: -120px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--yellow);
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus { top: 8px; }

/* ---------- Duotone（写真を紺のデュオトーンに） ----------
   白黒にした写真の上に、紺を「スクリーン」（黒 → 紺）、
   淡い藤色を「乗算」（白 → 藤色）で重ねる。 */
.duo {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  margin: 0;
  background: var(--navy);
}
.duo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.08);
}
.duo::before,
.duo::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.duo::before { z-index: 1; background: var(--duo-dark); mix-blend-mode: screen; }
.duo::after  { z-index: 2; background: var(--duo-light); mix-blend-mode: multiply; }

/* ---------- Reveal（2 画面目以降だけ。.js のときだけ隠す） ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: calc(var(--d, 0) * 80ms);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* hover で 4px 持ち上げ */
.lift {
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .2s;
}
@media (hover: hover) {
  .lift:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: var(--navy); }
}

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 12px 26px;
  border: 2px solid transparent;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .04em;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.btn--navy { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn--navy:hover { background: var(--navy-2); border-color: var(--navy-2); }
.btn--yellow { background: var(--yellow); color: var(--navy); border-color: var(--yellow); }
.btn--yellow:hover { background: var(--yellow-2); border-color: var(--yellow-2); }
.btn--outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: #fff; }
.btn--outline-light { background: transparent; color: #fff; border-color: #fff; }
.btn--outline-light:hover { background: #fff; color: var(--navy); }
.btn--muted { background: var(--muted-bg); color: var(--sub); border-color: var(--muted-bg); cursor: not-allowed; }
.btn--sm { min-height: 40px; padding: 7px 16px; font-size: .875rem; letter-spacing: .02em; }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--navy);
  text-decoration: underline;
  text-decoration-thickness: 1px;
}
.link-arrow:hover { text-decoration-thickness: 2px; }
.on-navy .link-arrow { color: #fff; }

/* ---------- Top stack（固定バー＋ヘッダー） ---------- */
.top-stack {
  position: sticky;
  top: 0;
  z-index: 50;
}

.sample-bar {
  --focus: var(--yellow);
  background: var(--navy-deep);
  color: #fff;
  font-size: .75rem;
  line-height: 1.5;
}
.sample-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 34px;
  padding-block: 6px;
}
.sample-bar__text { min-width: 0; }
.sample-bar__long { display: none; }
.sample-bar__back {
  flex: none;
  color: var(--yellow);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
@media (min-width: 640px) {
  .sample-bar { font-size: .8125rem; }
  .sample-bar__long { display: inline; }
}

.site-header {
  background: #fff;
  border-bottom: 1px solid var(--line);
  transition: box-shadow .2s;
}
.site-header.is-scrolled { box-shadow: 0 6px 20px rgba(20, 33, 74, .08); }
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
  color: var(--navy);
  text-decoration: none;
  min-width: 0;
}
.brand__mark { width: 30px; height: 30px; flex: none; }
.brand__name {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: .22em;
  line-height: 1;
}
.brand__tag {
  display: none;
  padding-left: 12px;
  border-left: 1px solid var(--line);
  font-size: .6875rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--sub);
  letter-spacing: .04em;
}
@media (min-width: 1240px) { .brand__tag { display: block; } }

.header-quick { display: inline-flex; }
@media (max-width: 379.98px) { .header-quick { display: none; } }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--navy);
  cursor: pointer;
}
.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  transition: transform .2s, background-color .2s;
}
.nav-toggle__bars { position: relative; }
.nav-toggle__bars::before,
.nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after { top: 6px; }
.site-header.is-open .nav-toggle__bars { background: transparent; }
.site-header.is-open .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.site-header.is-open .nav-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

/* SP：全面パネル */
.site-nav {
  position: fixed;
  left: 0; right: 0;
  top: var(--stack-h);
  bottom: 0;
  z-index: 49;
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 16px var(--gutter) 40px;
  background: #fff;
  overflow-y: auto;
  overscroll-behavior: contain;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity .2s, transform .2s, visibility 0s linear .2s;
}
.site-header.is-open .site-nav {
  visibility: visible;
  opacity: 1;
  transform: none;
  transition: opacity .2s, transform .2s, visibility 0s;
}
.site-nav__list { list-style: none; }
.site-nav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 1.0625rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--navy);
}
.site-nav__link .en {
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .24em;
  color: var(--sub);
}
.site-nav__link[aria-current="page"] { box-shadow: inset 4px 0 0 var(--navy); padding-left: 16px; }
.site-nav__cta { display: grid; gap: 12px; }
.site-nav__tel { font-size: .875rem; color: var(--sub); text-align: center; }

@media (min-width: 1080px) {
  .site-header__inner { height: 76px; gap: 20px; }
  .header-quick, .nav-toggle { display: none; }
  .site-nav {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 20px;
    padding: 0;
    background: none;
    overflow: visible;
    visibility: visible;
    opacity: 1;
    transform: none;
    transition: none;
  }
  .site-nav__list { display: flex; gap: 2px; }
  .site-nav__link {
    position: relative;
    display: block;
    padding: 8px 10px;
    border: 0;
    font-size: .9375rem;
    white-space: nowrap;
  }
  .site-nav__link .en { display: none; }
  .site-nav__link:hover { text-decoration: underline; text-underline-offset: 6px; }
  .site-nav__link[aria-current="page"] { box-shadow: none; padding-left: 10px; }
  .site-nav__link[aria-current="page"]::after {
    content: "";
    position: absolute;
    left: 10px; right: 10px; bottom: -2px;
    height: 3px;
    background: var(--navy);
  }
  .site-nav__cta { display: flex; gap: 8px; }
  .site-nav__cta .btn { min-height: 44px; padding: 8px 18px; font-size: .875rem; }
  .site-nav__tel { display: none; }
}

/* ---------- Section heading（スライドと同じ「01 ＋ 英字ラベル ＋ 見出し」） ---------- */
.section { padding-block: clamp(72px, 9vw, 128px); }
.section--pale { background: var(--pale); }
.section--navy { background: var(--navy); color: #fff; }
.section--tight { padding-block: clamp(56px, 7vw, 96px); }

.eyebrow {
  font-family: var(--font-en);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .32em;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--sub);
}
.on-navy .eyebrow { color: var(--on-navy-sub); }

.sec-head {
  display: flex;
  align-items: flex-start;
  gap: clamp(14px, 2.4vw, 32px);
  margin-bottom: clamp(36px, 5vw, 64px);
}
.sec-head__num {
  flex: none;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2.25rem, 1.6rem + 2.4vw, 3.5rem);
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--navy);
}
.on-navy .sec-head__num { color: var(--yellow); }
.sec-head__body { min-width: 0; }
.sec-head__title { margin-top: 8px; font-size: var(--fs-h2); }
.sec-head__lead { margin-top: 16px; max-width: 40em; color: var(--sub); }
.on-navy .sec-head__lead { color: var(--on-navy-sub); }

.sec-foot { margin-top: clamp(32px, 4vw, 48px); display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; }
.sec-foot--center { justify-content: center; }

/* ---------- Hero（トップ） ---------- */
.hero {
  position: relative;
  background: var(--yellow);
  color: var(--navy);
}
.hero__inner {
  display: flex;
  align-items: center;
  padding-block: clamp(44px, 8vw, 104px);
}
.hero__content { width: 100%; }
.hero__eyebrow { color: var(--navy); }
.hero__title {
  margin-top: clamp(16px, 2.4vw, 28px);
  font-size: clamp(2.75rem, 1.25rem + 5.2vw, 6rem);
  line-height: 1.18;
  letter-spacing: .01em;
  word-break: keep-all;
}
.hero__sub {
  margin-top: clamp(20px, 2.6vw, 32px);
  font-size: clamp(1.0625rem, .95rem + .5vw, 1.375rem);
  font-weight: 900;
  line-height: 1.6;
}
.hero__lead {
  margin-top: 14px;
  max-width: 30em;
  font-size: 1rem;
  font-weight: 500;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 36px);
}
.hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 24px;
  list-style: none;
  font-size: .875rem;
  font-weight: 700;
}
.hero__points li { display: inline-flex; align-items: center; gap: 6px; }
.hero__photo { aspect-ratio: 16 / 10; }

@media (max-width: 479.98px) {
  .hero__actions .btn { width: 100%; }
}
@media (min-width: 900px) {
  .hero { min-height: clamp(560px, calc(100svh - var(--stack-h)), 820px); display: flex; }
  .hero__inner { width: 100%; }
  .hero__content { width: 48%; padding-right: 24px; }
  .hero__photo {
    position: absolute;
    top: 0; right: 0; bottom: 0;
    width: 50%;
    aspect-ratio: auto;
  }
}

/* ---------- Sub page hero ---------- */
.page-hero { background: var(--pale); }
.page-hero__grid {
  display: grid;
  gap: 28px;
  padding-block: 8px clamp(40px, 6vw, 72px);
}
.page-hero__title {
  margin-top: 10px;
  font-size: clamp(2rem, 1.3rem + 2.8vw, 3.5rem);
  line-height: 1.3;
}
.page-hero__lead { margin-top: 16px; max-width: 34em; color: var(--sub); }
.page-hero__photo { aspect-ratio: 21 / 9; }
@media (min-width: 900px) {
  .page-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .82fr);
    align-items: end;
    gap: 56px;
  }
  .page-hero__photo { aspect-ratio: 16 / 10; }
}

.breadcrumb { padding-block: 18px; }
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 2px 0;
  list-style: none;
  font-size: .8125rem;
  line-height: 1.6;
  color: var(--sub);
}
.breadcrumb li { display: inline-flex; align-items: center; }
.breadcrumb li:not(:last-child)::after {
  content: "";
  width: 6px; height: 6px;
  margin-inline: 10px 12px;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(45deg);
}
.breadcrumb a { color: var(--navy); font-weight: 500; }

/* ---------- Common bits ---------- */
.tags { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; }
.tags li {
  padding: 2px 10px;
  background: var(--pale-2);
  color: var(--navy);
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.7;
}
.cat {
  display: inline-block;
  padding: 2px 10px;
  background: var(--yellow);
  color: var(--navy);
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.7;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 10px;
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.7;
  white-space: nowrap;
}
.badge--open { background: var(--yellow); color: var(--navy); }
.badge--full { background: var(--muted-bg); color: var(--sub); }
.badge--online { background: #fff; color: var(--navy); box-shadow: inset 0 0 0 1px var(--navy); }
.badge--venue { background: var(--navy); color: #fff; }
.badge--pop { background: var(--yellow); color: var(--navy); }

.stretched::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
}

.note { font-size: .8125rem; color: var(--sub); }
.on-navy .note { color: var(--on-navy-sub); }

.avatar {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1.375rem;
  line-height: 1;
  letter-spacing: 0;
}
.avatar--navy { background: var(--navy); color: var(--yellow); }
.avatar--yellow { background: var(--yellow); color: var(--navy); }
.avatar--sm { width: 44px; height: 44px; font-size: 1.0625rem; }
.avatar--lg { width: 72px; height: 72px; font-size: 1.75rem; }

/* ---------- 01 Challenges ---------- */
.challenges { display: grid; gap: clamp(32px, 5vw, 72px); }
.challenges__photo { aspect-ratio: 16 / 9; }
@media (min-width: 960px) {
  .challenges { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); align-items: stretch; }
  .challenges__photo { aspect-ratio: auto; min-height: 100%; }
}
.issue-list { list-style: none; display: grid; gap: 16px; }
.issue {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  padding: clamp(20px, 3vw, 32px);
  background: var(--pale);
}
.issue__num {
  display: inline-grid;
  place-items: center;
  width: clamp(52px, 5vw, 72px);
  height: clamp(52px, 5vw, 72px);
  border-radius: 50%;
  background: var(--navy);
  color: var(--yellow);
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
}
.issue__title { font-size: clamp(1.1875rem, 1rem + .6vw, 1.5rem); }
.issue__text { margin-top: 6px; color: var(--sub); }
.challenges__close {
  margin-top: clamp(28px, 4vw, 40px);
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  font-weight: 900;
  line-height: 1.6;
  font-feature-settings: "palt" 1;
}
.hl { background: linear-gradient(transparent 56%, var(--yellow) 56%); color: inherit; padding-inline: 2px; font-weight: inherit; }

/* ---------- 02 Method（知る → 挑む → 持ち帰る） ---------- */
.method__band { height: clamp(180px, 26vw, 340px); }
.method__band img { object-position: 50% 62%; }
.method__steps {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
  margin-top: clamp(-120px, -8vw, -48px);
  padding-inline: clamp(12px, 4vw, 56px);
  list-style: none;
}
@media (min-width: 768px) { .method__steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; } }
.step {
  padding: clamp(24px, 3vw, 40px) clamp(22px, 2.6vw, 36px);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.step--accent { background: var(--navy); border-color: var(--navy); color: #fff; }
.step__time {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: .8125rem;
  letter-spacing: .22em;
  color: var(--sub);
}
.step--accent .step__time { color: var(--yellow); }
.step__title { margin-top: 10px; font-size: clamp(2rem, 1.6rem + 1.4vw, 2.75rem); line-height: 1.2; }
.step__text { margin-top: 14px; color: var(--sub); }
.step--accent .step__text { color: var(--on-navy-sub); }

/* ---------- 03 Programs (cards) ---------- */
.prog-grid {
  list-style: none;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
}
.prog-grid > li { display: flex; }
.prog-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: clamp(24px, 2.6vw, 32px);
  background: #fff;
  border: 1px solid var(--line);
}
.prog-card:has(.stretched:focus-visible) { box-shadow: 0 0 0 3px var(--navy); }
.prog-card__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.prog-card__no {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--navy);
}
.prog-card__en {
  margin-top: 20px;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: .28em;
  color: var(--sub);
}
.prog-card__title { margin-top: 6px; font-size: 1.25rem; line-height: 1.5; }
.prog-card__title a { text-decoration: none; }
.prog-card__text { margin-top: 10px; color: var(--sub); font-size: .9375rem; }
.prog-card__meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; list-style: none; }
.prog-card__meta li {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: var(--pale);
  font-size: .8125rem;
  font-weight: 700;
  line-height: 1.6;
  white-space: nowrap;
}
.prog-card__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 20px;
  font-size: .875rem;
  font-weight: 700;
}

/* ---------- 04 Flow ---------- */
.flow { list-style: none; display: grid; gap: 28px; }
.flow__item {
  position: relative;
  padding: 24px 22px;
  background: #fff;
  border: 1px solid var(--line);
}
.flow__item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -20px;
  width: 12px; height: 12px;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: translateX(-50%) rotate(45deg);
}
.flow__step {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: .24em;
  color: var(--sub);
}
.flow__step strong { font-size: 1.75rem; font-weight: 800; letter-spacing: 0; color: var(--navy); }
.flow__title { margin-top: 8px; font-size: 1.1875rem; }
.flow__text { margin-top: 8px; font-size: .9375rem; color: var(--sub); }
.flow__time {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  padding: 2px 10px;
  background: var(--yellow);
  color: var(--navy);
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.7;
}
@media (min-width: 1024px) {
  .flow { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; }
  .flow__item:not(:last-child)::after {
    left: auto;
    right: -16px;
    top: 50%;
    bottom: auto;
    border-right: 2px solid var(--navy);
    border-bottom: 0;
    border-top: 2px solid var(--navy);
    transform: translateY(-50%) rotate(45deg);
  }
}

/* ---------- 05 Results ---------- */
.results { display: grid; gap: clamp(36px, 5vw, 72px); }
@media (min-width: 960px) {
  .results { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: center; }
  .results .sec-head { margin-bottom: 0; }
}
.results__text { margin-top: 20px; color: var(--on-navy-sub); }
.results__link { margin-top: 28px; }
.stat-grid { display: grid; gap: 16px; grid-template-columns: repeat(2, minmax(0, 1fr)); list-style: none; }
.stat {
  padding: clamp(22px, 3vw, 32px) clamp(18px, 2.4vw, 28px);
  border: 1px solid rgba(255, 255, 255, .2);
  background: rgba(255, 255, 255, .04);
}
.stat--wide { grid-column: 1 / -1; background: var(--yellow); border-color: var(--yellow); color: var(--navy); }
.stat__num {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2.5rem, 1.7rem + 3vw, 4.25rem);
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--yellow);
  white-space: nowrap;
}
.stat--wide .stat__num { color: var(--navy); }
.stat__unit { margin-left: .08em; font-family: var(--font-ja); font-size: .42em; font-weight: 900; letter-spacing: .02em; }
.stat__label { margin-top: 12px; font-size: .9375rem; font-weight: 500; color: var(--on-navy-sub); }
.stat--wide .stat__label { color: var(--navy); font-weight: 700; }
@media (max-width: 419.98px) { .stat-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Case cards ---------- */
.case-grid {
  list-style: none;
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
}
.case-grid > li { display: flex; }
.case-grid > li[hidden] { display: none; }
.case-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
}
.case-card:has(.stretched:focus-visible) { box-shadow: 0 0 0 3px var(--navy); }
.case-card__photo { aspect-ratio: 16 / 9; }
.case-card__body { display: flex; flex-direction: column; gap: 12px; flex: 1; padding: 22px 24px 24px; }
.case-card__company { font-size: .875rem; font-weight: 700; color: var(--sub); }
.case-card__title { font-size: 1.1875rem; line-height: 1.6; }
.case-card__title a { text-decoration: none; }
.case-card__metric {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.case-card__num {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 2.125rem;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--navy);
  white-space: nowrap;
}
.case-card__num small { font-size: .5em; margin-left: 2px; letter-spacing: .02em; }
.case-card__label { font-size: .8125rem; line-height: 1.55; color: var(--sub); }
.case-card__program { font-size: .8125rem; color: var(--sub); }

/* Featured case（トップ） */
.case-feature {
  position: relative;
  display: grid;
  margin-bottom: 24px;
  background: #fff;
  border: 1px solid var(--line);
}
.case-feature:has(.stretched:focus-visible) { box-shadow: 0 0 0 3px var(--navy); }
.case-feature__visual {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 4vw, 52px);
  background: var(--navy);
  color: #fff;
}
.case-feature__big {
  margin-top: 10px;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(3.5rem, 2.4rem + 4.4vw, 6.25rem);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--yellow);
  white-space: nowrap;
}
.case-feature__big small { margin-left: 4px; font-size: .38em; letter-spacing: .02em; }
.case-feature__biglabel { margin-top: 12px; font-weight: 500; color: var(--on-navy-sub); }
.mini-bars { display: grid; gap: 10px; margin-top: 28px; }
.mini-bar {
  display: grid;
  grid-template-columns: 4.5em minmax(0, 1fr) 2.2em;
  align-items: center;
  gap: 10px;
  font-size: .8125rem;
  color: var(--on-navy-sub);
}
.mini-bar__track { height: 14px; background: rgba(255, 255, 255, .1); }
.mini-bar__fill { display: block; height: 100%; width: calc(var(--v) / 5 * 100%); background: var(--bar-before); }
.mini-bar--after .mini-bar__fill { background: var(--yellow); }
.mini-bar__val { font-family: var(--font-en); font-weight: 700; color: #fff; text-align: right; }
.case-feature__who { display: block; margin-top: 6px; font-size: .8125rem; font-weight: 700; }
.case-feature__more { margin-top: 4px; }
.case-feature__body { display: flex; flex-direction: column; gap: 14px; padding: clamp(24px, 4vw, 48px); }
.case-feature__title { font-size: clamp(1.375rem, 1.1rem + 1vw, 1.875rem); line-height: 1.5; }
.case-feature__title a { text-decoration: none; }
.case-feature__quote {
  padding-left: 16px;
  border-left: 4px solid var(--yellow);
  color: var(--sub);
}
.case-feature__metrics { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; list-style: none; }
.case-feature__metrics li { flex: 1 1 140px; padding: 16px 18px; background: var(--pale); }
.case-feature__metrics li:first-child { background: var(--navy); color: #fff; }
.case-feature__metrics strong {
  display: block;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1.875rem;
  line-height: 1.1;
  white-space: nowrap;
}
.case-feature__metrics li:first-child strong { color: var(--yellow); }
.case-feature__metrics span { display: block; margin-top: 6px; font-size: .8125rem; line-height: 1.5; color: var(--sub); }
.case-feature__metrics li:first-child span { color: var(--on-navy-sub); }
@media (min-width: 960px) {
  .case-feature { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
}
.case-grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }

/* ---------- Seminar / News ---------- */
.news-split { display: grid; gap: clamp(48px, 6vw, 72px); }
@media (min-width: 1024px) { .news-split { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); } }
.block-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.block-head__title { margin-top: 6px; font-size: clamp(1.375rem, 1.1rem + 1vw, 1.75rem); }

.sem-list { list-style: none; display: grid; gap: 14px; }
.sem-list > li[hidden] { display: none; }
.seminar {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px 20px;
  padding: clamp(18px, 2.6vw, 28px);
  background: #fff;
  border: 1px solid var(--line);
}
.seminar:has(.stretched:focus-visible) { box-shadow: 0 0 0 3px var(--navy); }
.seminar__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 84px;
  padding: 10px 6px;
  border: 2px solid var(--navy);
  text-align: center;
  line-height: 1.2;
  align-self: start;
}
.seminar__year { font-family: var(--font-en); font-size: .6875rem; font-weight: 700; letter-spacing: .08em; color: var(--sub); }
.seminar__md { margin-top: 2px; font-family: var(--font-en); font-size: 1.5rem; font-weight: 800; letter-spacing: -.01em; }
.seminar__dow { margin-top: 2px; font-size: .75rem; font-weight: 700; }
.seminar__body { min-width: 0; }
.seminar__badges { display: flex; flex-wrap: wrap; gap: 6px; }
.seminar__title { margin-top: 10px; font-size: 1.125rem; line-height: 1.6; }
.seminar__title a { text-decoration: none; }
.seminar__text { margin-top: 6px; font-size: .9375rem; color: var(--sub); }
.seminar__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin-top: 10px;
  list-style: none;
  font-size: .8125rem;
  font-weight: 500;
  color: var(--sub);
}
.seminar__meta li { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.seminar__action { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; }
.seminar__action .btn { position: relative; z-index: 4; }
.seminar__wait { position: relative; z-index: 4; font-size: .8125rem; font-weight: 700; }
@media (min-width: 900px) {
  .sem-list--full .seminar { grid-template-columns: 104px minmax(0, 1fr) auto; align-items: center; gap: 28px; }
  .sem-list--full .seminar__date { width: 104px; padding-block: 14px; }
  .sem-list--full .seminar__md { font-size: 1.75rem; }
  .sem-list--full .seminar__action { grid-column: auto; flex-direction: column; align-items: stretch; text-align: center; min-width: 168px; }
}
/* トップの簡易版 */
.sem-list--compact .seminar__text,
.sem-list--compact .seminar__action { display: none; }

.news-list { list-style: none; border-top: 1px solid var(--line); }
.news-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 14px;
  align-items: center;
  padding: 18px 4px;
  border-bottom: 1px solid var(--line);
}
.news-list time { font-family: var(--font-en); font-size: .875rem; font-weight: 700; color: var(--sub); letter-spacing: .02em; }
.news-cat {
  justify-self: start;
  padding: 0 10px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.9;
  color: var(--navy);
}
.news-list__title { grid-column: 1 / -1; font-weight: 500; line-height: 1.7; }
.news-list__title a { text-decoration: none; }
.news-list__title a:hover { text-decoration: underline; }
@media (min-width: 768px) {
  .news-list--wide li { grid-template-columns: 6.5em 8em minmax(0, 1fr); gap: 20px; padding: 22px 8px; }
  .news-list--wide .news-cat { justify-self: stretch; text-align: center; }
  .news-list--wide .news-list__title { grid-column: auto; }
}

.column-card {
  position: relative;
  display: grid;
  margin-top: 28px;
  background: #fff;
  border: 1px solid var(--line);
}
.column-card:has(.stretched:focus-visible) { box-shadow: 0 0 0 3px var(--navy); }
.column-card__photo { aspect-ratio: 21 / 9; }
.column-card__body { padding: 20px 22px 24px; }
.column-card__meta { display: flex; gap: 12px; align-items: center; font-size: .8125rem; color: var(--sub); }
.column-card__title { margin-top: 10px; font-size: 1.125rem; line-height: 1.6; }
.column-card__title a { text-decoration: none; }

/* ---------- 08 Company ---------- */
.company { display: grid; gap: clamp(32px, 5vw, 72px); }
@media (min-width: 960px) { .company { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); } }
.company__message { font-size: 1.0625rem; line-height: 2; }
.company__sign { display: flex; align-items: center; gap: 14px; margin-top: 24px; font-size: .875rem; color: var(--sub); }
.company__sign strong { display: block; color: var(--navy); font-size: 1rem; }
.info-table { width: 100%; border-top: 1px solid var(--line); }
.info-table th,
.info-table td { padding: 16px 4px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; font-size: .9375rem; }
.info-table th { width: 8em; font-weight: 700; color: var(--sub); white-space: nowrap; }

/* ---------- CTA band（全ページ共通 #contact） ---------- */
.cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(64px, 9vw, 128px);
  background: var(--navy);
}
.cta__bg { position: absolute; inset: 0; z-index: -1; }
.cta__bg img { object-position: 50% 30%; }
.cta__panel {
  max-width: 720px;
  padding: clamp(28px, 5vw, 64px);
  background: var(--yellow);
  color: var(--navy);
}
.cta__panel .eyebrow { color: var(--navy); }
.cta__title { margin-top: 12px; font-size: clamp(2rem, 1.35rem + 2.7vw, 3.25rem); line-height: 1.3; }
.cta__lead { margin-top: 18px; font-weight: 700; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.cta__contact {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 24px;
  margin-top: 26px;
  font-size: .9375rem;
  font-weight: 500;
}
.cta__contact span { white-space: nowrap; }
.cta__note { margin-top: 10px; font-size: .8125rem; font-weight: 500; }
@media (max-width: 479.98px) { .cta__actions .btn { width: 100%; } }

/* ---------- Footer ---------- */
.site-footer {
  --focus: var(--yellow);
  padding-block: clamp(56px, 7vw, 88px) 28px;
  background: var(--navy);
  color: #fff;
}
.footer__grid { display: grid; gap: 40px; }
@media (min-width: 960px) { .footer__grid { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 64px; } }
.footer__brand .brand { color: #fff; }
.footer__tagline { margin-top: 18px; font-size: 1.375rem; font-weight: 900; font-feature-settings: "palt" 1; }
.footer__info { margin-top: 16px; font-size: .875rem; line-height: 1.9; color: var(--on-navy-sub); font-style: normal; }
.footer__nav { display: grid; gap: 32px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.footer__heading {
  font-family: var(--font-en);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .26em;
  color: var(--on-navy-sub);
}
.footer__links { list-style: none; margin-top: 14px; display: grid; gap: 8px; }
.footer__links a { color: #fff; font-size: .9375rem; text-decoration: none; }
.footer__links a:hover { text-decoration: underline; }
.footer__links a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--yellow); text-decoration-thickness: 2px; }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: clamp(40px, 5vw, 64px);
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, .18);
  font-size: .8125rem;
  color: var(--on-navy-sub);
}

/* ---------- Filters（JS のときだけ表示。JS なしでは全件見える） ---------- */
.filters { display: none; }
.js .filters {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(28px, 4vw, 40px);
  padding: clamp(18px, 3vw, 28px);
  background: var(--pale);
}
.filters__group { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.filters__label {
  flex: 0 0 100%;
  font-size: .8125rem;
  font-weight: 700;
  color: var(--sub);
}
@media (min-width: 768px) {
  .filters__label { flex: 0 0 4.5em; }
}
.chip {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 6px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--navy);
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.chip:hover { border-color: var(--navy); }
.chip[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.filters__status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: .9375rem;
}
.filters__status strong { font-family: var(--font-en); font-size: 1.25rem; font-weight: 800; }
.filters__reset {
  padding: 6px 4px;
  border: 0;
  background: none;
  color: var(--navy);
  font-size: .875rem;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: .22em;
  cursor: pointer;
}
.empty {
  padding: 40px 24px;
  background: var(--pale);
  text-align: center;
  color: var(--sub);
}
.empty[hidden] { display: none; }

/* ---------- Pagination（ダミー） ---------- */
.pagination { margin-top: clamp(40px, 5vw, 56px); }
.pagination ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; list-style: none; }
.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 44px;
  height: 44px;
  padding-inline: 12px;
  border: 1px solid var(--line);
  background: #fff;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: .9375rem;
  text-decoration: none;
  color: var(--navy);
}
.pagination a:hover { border-color: var(--navy); }
.pagination [aria-current="page"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.pagination .is-disabled { color: var(--sub); background: var(--pale); }
.pagination .ja { font-family: var(--font-ja); }

/* ---------- Programs page ---------- */
.anchor-nav { background: #fff; border-bottom: 1px solid var(--line); }
.anchor-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 2px 4px;
  list-style: none;
  padding-block: 10px;
}
.anchor-nav a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  min-height: 40px;
  padding: 8px 12px;
  font-size: .875rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.anchor-nav a:hover { background: var(--pale); }
.anchor-nav .en { font-size: .75rem; font-weight: 800; color: var(--sub); }

.purpose { list-style: none; display: grid; gap: 12px; }
.purpose li {
  display: grid;
  gap: 10px 24px;
  padding: 20px clamp(18px, 3vw, 28px);
  background: #fff;
  border: 1px solid var(--line);
}
@media (min-width: 768px) { .purpose li { grid-template-columns: minmax(0, 1fr) auto; align-items: center; } }
.purpose__q { font-weight: 900; font-size: 1.0625rem; line-height: 1.6; }
.purpose__q .icon { color: var(--sub); margin-right: 6px; }
.purpose__a { display: flex; flex-wrap: wrap; gap: 8px; }
.purpose__a a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 6px 14px;
  background: var(--navy);
  color: #fff;
  font-family: var(--font-en);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-decoration: none;
  white-space: nowrap;
}
.purpose__a a:hover { background: var(--navy-2); }

.program {
  display: grid;
  gap: clamp(24px, 4vw, 56px);
  padding-block: clamp(48px, 6vw, 88px);
  border-top: 1px solid var(--line);
}
.program:first-child { border-top: 0; padding-top: 0; }
.program__photo { aspect-ratio: 4 / 3; }
@media (min-width: 960px) {
  .program { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: start; }
  .program:nth-child(even) .program__photo { order: 2; }
  .program__photo { position: sticky; top: calc(var(--stack-h) + 24px); }
}
.program__head { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 14px; }
.program__no { font-family: var(--font-en); font-weight: 800; font-size: clamp(2.25rem, 1.8rem + 1.6vw, 3rem); line-height: 1; }
.program__en { font-family: var(--font-en); font-weight: 700; font-size: .8125rem; letter-spacing: .28em; color: var(--sub); }
.program__title { margin-top: 14px; font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.125rem); }
.program__catch { margin-top: 8px; font-size: 1.0625rem; font-weight: 700; }
.program__text { margin-top: 14px; color: var(--sub); }
.spec {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 24px;
  background: var(--line);
  border: 1px solid var(--line);
}
.spec > div { padding: 12px 16px; background: #fff; }
.spec dt { font-size: .75rem; font-weight: 700; letter-spacing: .08em; color: var(--sub); }
.spec dd { margin-top: 2px; font-weight: 700; font-size: .9375rem; line-height: 1.6; }
@media (max-width: 419.98px) { .spec { grid-template-columns: minmax(0, 1fr); } }
.program__sub { margin-top: 28px; font-size: 1rem; }
.outcomes { list-style: none; display: grid; gap: 8px; margin-top: 12px; }
.outcomes li { position: relative; padding-left: 34px; line-height: 1.7; }
.outcomes li::before {
  content: "";
  position: absolute;
  left: 0; top: .2em;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--yellow);
}
.outcomes li::after {
  content: "";
  position: absolute;
  left: 7px; top: calc(.2em + 6px);
  width: 8px; height: 5px;
  border-left: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: rotate(-45deg);
}
.timetable { list-style: none; display: grid; gap: 8px; margin-top: 14px; }
@media (min-width: 600px) { .timetable { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.timetable li { padding: 14px 16px; border: 1px solid var(--line); background: #fff; }
.timetable li:nth-child(2) { background: var(--navy); border-color: var(--navy); color: #fff; }
.timetable__time { display: block; font-family: var(--font-en); font-size: .75rem; font-weight: 700; letter-spacing: .2em; color: var(--sub); }
.timetable li:nth-child(2) .timetable__time { color: var(--yellow); }
.timetable__name { display: block; margin-top: 2px; font-size: 1.25rem; font-weight: 900; }
.timetable__text { display: block; margin-top: 4px; font-size: .8125rem; line-height: 1.6; color: var(--sub); }
.timetable li:nth-child(2) .timetable__text { color: var(--on-navy-sub); }
.program__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding: 18px 20px;
  background: var(--pale);
}
.program__price { font-size: .875rem; color: var(--sub); }
.program__price strong { font-family: var(--font-en); font-size: 1.5rem; font-weight: 800; color: var(--navy); margin-inline: 4px; white-space: nowrap; }

/* 比較表 */
.table-scroll {
  /* position: relative がないと、セル内の .vh（position:absolute）がこの箱で切り取られず、
     ページ全体を横に広げてしまう */
  position: relative;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: #fff;
  -webkit-overflow-scrolling: touch;
}
.table-scroll:focus-visible { outline-offset: 2px; }
.compare { width: 100%; min-width: 980px; font-size: .9375rem; line-height: 1.65; }
.compare th,
.compare td { padding: 16px 18px; border-bottom: 1px solid var(--line); border-left: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare thead th { background: var(--navy); color: #fff; border-left-color: rgba(255, 255, 255, .16); vertical-align: bottom; }
.compare thead th .en { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .2em; color: var(--yellow); }
.compare thead th span:not(.en) { display: block; margin-top: 4px; font-size: .9375rem; }
.compare tbody th[scope="row"],
.compare thead th:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  width: 8.5em;
  min-width: 8.5em;
  border-left: 0;
}
.compare tbody th[scope="row"] { background: var(--pale); font-weight: 700; font-size: .875rem; color: var(--navy); }
.compare tbody tr:last-child th,
.compare tbody tr:last-child td { border-bottom: 0; }
.compare .mark { font-size: 1.125rem; line-height: 1; color: var(--navy); }
.compare .mark--part { font-size: .8125rem; font-weight: 700; }
.compare .mark--no { color: var(--sub); }
.compare .price { font-family: var(--font-en); font-weight: 800; white-space: nowrap; }
.compare__hint { margin-top: 10px; font-size: .8125rem; color: var(--sub); }
@media (min-width: 1080px) { .compare__hint { display: none; } }

/* FAQ */
.faq { display: grid; gap: 12px; max-width: 880px; }
.faq details { background: #fff; border: 1px solid var(--line); }
.faq summary {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 56px 20px 20px;
  font-weight: 700;
  line-height: 1.6;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute;
  right: 24px; top: 26px;
  width: 10px; height: 10px;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: rotate(45deg);
  transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(4px) rotate(-135deg); }
.faq__q,
.faq__a {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 28px; height: 28px;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: .875rem;
  line-height: 1;
}
.faq__q { background: var(--navy); color: #fff; }
.faq__a { background: var(--yellow); color: var(--navy); }
.faq__body { display: flex; gap: 14px; padding: 0 20px 22px; color: var(--sub); }

/* ---------- Article（導入事例・コラム） ---------- */
.article-head { padding-bottom: clamp(28px, 4vw, 48px); }
.article-head__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin-top: clamp(12px, 2vw, 24px);
  font-size: .875rem;
  color: var(--sub);
}
.article-head__meta time { font-family: var(--font-en); font-weight: 700; }
.article-head__title {
  margin-top: 14px;
  max-width: 24em;
  font-size: clamp(1.75rem, 1.15rem + 2.5vw, 3rem);
  line-height: 1.45;
}
.article-head__sub { margin-top: 14px; font-weight: 700; color: var(--sub); }
.article-head .tags { margin-top: 18px; }
.article-head__author { display: flex; align-items: center; gap: 12px; margin-top: 20px; font-size: .875rem; color: var(--sub); }
.article-head__author strong { display: block; color: var(--navy); font-size: .9375rem; }

.article-hero { aspect-ratio: 16 / 10; }
@media (min-width: 768px) { .article-hero { aspect-ratio: 21 / 9; } }

.article-layout {
  display: grid;
  gap: 40px;
  padding-block: clamp(40px, 6vw, 72px);
}
.article-body { min-width: 0; }
@media (min-width: 1024px) {
  .article-layout { grid-template-columns: minmax(0, 1fr) 300px; gap: 64px; align-items: start; }
  .article-layout > .article-side {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--stack-h) + 24px);
    max-height: calc(100vh - var(--stack-h) - 48px);
    overflow-y: auto;
  }
  .article-layout > .article-body { grid-column: 1; grid-row: 1; }
}

.profile-box { padding: 26px 24px; background: var(--pale); border-top: 4px solid var(--navy); }
.profile-box__label { font-family: var(--font-en); font-size: .75rem; font-weight: 700; letter-spacing: .26em; color: var(--sub); }
.profile-box__name { margin-top: 8px; font-size: 1.25rem; }
.profile-box dl { margin-top: 14px; }
.profile-box dl > div {
  display: grid;
  grid-template-columns: 6em minmax(0, 1fr);
  gap: 8px;
  padding-block: 10px;
  border-top: 1px solid var(--line);
  font-size: .875rem;
  line-height: 1.7;
}
.profile-box dt { font-weight: 700; color: var(--sub); }
.profile-box__links { display: grid; gap: 8px; margin-top: 18px; }

/* Prose */
.prose { max-width: 720px; }
.prose > * + *,
.prose section > * + * { margin-top: 1.4em; }
.prose > section + section { margin-top: 0; }
.prose h2 {
  margin-top: 2.6em;
  font-size: clamp(1.5rem, 1.2rem + 1.1vw, 2rem);
  line-height: 1.5;
}
.prose h2 .en {
  display: block;
  margin-bottom: 6px;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .28em;
  color: var(--sub);
}
.prose h3 { margin-top: 2em; font-size: 1.25rem; line-height: 1.6; }
.prose > h2:first-child,
.prose > section:first-child > h2:first-child { margin-top: 0; }
.prose a:not([class]) { color: var(--navy); font-weight: 700; }
.prose ul:not([class]),
.prose ol:not([class]) { display: grid; gap: .5em; padding-left: 0; list-style: none; }
.prose ul:not([class]) li { position: relative; padding-left: 1.4em; }
.prose ul:not([class]) li::before {
  content: "";
  position: absolute;
  left: .2em; top: .72em;
  width: 7px; height: 7px;
  background: var(--navy);
}
.prose ol:not([class]) { counter-reset: li; }
.prose ol:not([class]) li { position: relative; padding-left: 2.2em; counter-increment: li; }
.prose ol:not([class]) li::before {
  content: counter(li);
  position: absolute;
  left: 0; top: .2em;
  display: inline-grid;
  place-items: center;
  width: 1.6em; height: 1.6em;
  border-radius: 50%;
  background: var(--navy);
  color: var(--yellow);
  font-family: var(--font-en);
  font-weight: 800;
  font-size: .8125rem;
  line-height: 1;
}
.lead { font-size: clamp(1.0625rem, 1rem + .3vw, 1.1875rem); font-weight: 500; line-height: 2; }
.article-note { margin-top: 3em !important; padding: 14px 18px; background: var(--pale); font-size: .8125rem; color: var(--sub); }

/* Before / After */
.ba { display: grid; gap: 12px; }
@media (min-width: 640px) { .ba { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.ba__col { padding: 24px 22px; }
.ba__col--before { background: var(--pale); }
.ba__col--after { background: var(--navy); color: #fff; }
.ba__label { font-family: var(--font-en); font-weight: 800; font-size: .8125rem; letter-spacing: .26em; color: var(--sub); }
.ba__col--after .ba__label { color: var(--yellow); }
.ba__head { margin-top: 6px; font-size: 1.0625rem; font-weight: 900; }
.ba__list { list-style: none; display: grid; gap: 10px; margin-top: 14px; font-size: .9375rem; line-height: 1.7; }
.ba__list li { position: relative; padding-left: 1.5em; }
.ba__col--before .ba__list li::before {
  content: "";
  position: absolute;
  left: 2px; top: .8em;
  width: 10px; height: 2px;
  background: var(--sub);
}
.ba__col--after .ba__list li::before {
  content: "";
  position: absolute;
  left: 2px; top: .45em;
  width: 10px; height: 6px;
  border-left: 2px solid var(--yellow);
  border-bottom: 2px solid var(--yellow);
  transform: rotate(-45deg);
}

/* Metrics + chart */
.metrics { list-style: none; display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); }
.metric { padding: 22px 20px; background: var(--pale); }
.metric--accent { background: var(--navy); color: #fff; }
.metric__num {
  display: block;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(2rem, 1.6rem + 1.5vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -.01em;
  white-space: nowrap;
}
.metric--accent .metric__num { color: var(--yellow); }
.metric__num small { font-size: .5em; margin-left: 2px; }
.metric__label { display: block; margin-top: 8px; font-size: .875rem; line-height: 1.6; color: var(--sub); }
.metric--accent .metric__label { color: var(--on-navy-sub); }

.chart { padding: clamp(18px, 3vw, 28px); background: #fff; border: 1px solid var(--line); }
.chart__title { font-weight: 700; font-size: .9375rem; text-align: center; }
.chart__legend { display: flex; justify-content: center; flex-wrap: wrap; gap: 4px 18px; margin-top: 6px; list-style: none; font-size: .8125rem; color: var(--sub); }
.chart__legend li { display: inline-flex; align-items: center; gap: 6px; }
.chart__legend i { display: inline-block; width: 12px; height: 12px; }
.chart figcaption.note { margin-top: 14px; }
/* HTML の棒グラフ（文字が縮まないよう SVG ではなく要素で描く） */
.bars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(8px, 2vw, 20px);
  margin-top: 16px;
  padding-top: 28px;
}
.bars__plot {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 6px;
  height: clamp(160px, 26vw, 220px);
  border-bottom: 2px solid var(--navy);
}
.bar { position: relative; width: min(42%, 56px); height: calc(var(--v) / 5 * 100%); }
.bar--before { background: var(--bar-before); }
.bar--after { background: var(--navy); }
.bar__val {
  position: absolute;
  left: 50%;
  bottom: 100%;
  padding-bottom: 4px;
  transform: translateX(-50%);
  font-family: var(--font-en);
  font-size: .875rem;
  font-weight: 700;
  color: var(--navy);
}
.bars__label { display: block; margin-top: 10px; font-size: .8125rem; line-height: 1.5; text-align: center; color: var(--sub); }

/* Interview */
.people { list-style: none; display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.person { display: flex; align-items: center; gap: 14px; padding: 18px; border: 1px solid var(--line); }
.person__name { font-weight: 900; line-height: 1.5; }
.person__role { display: block; font-size: .8125rem; font-weight: 500; line-height: 1.6; color: var(--sub); }

.prose .q {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 2.4em;
  font-size: clamp(1.125rem, 1rem + .4vw, 1.3125rem);
  line-height: 1.6;
}
.q__mark {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 34px; height: 34px;
  margin-top: -1px;
  background: var(--navy);
  color: #fff;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: .9375rem;
  line-height: 1;
}
.speech { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 16px; }
.speech__name { font-size: .875rem; font-weight: 700; line-height: 1.5; }
.speech__name span { margin-left: 8px; font-weight: 500; color: var(--sub); }
.speech__body > p + p { margin-top: 1em; }
.speech__body > .speech__name + p { margin-top: 6px; }

.pullquote {
  position: relative;
  padding: clamp(28px, 4vw, 44px) clamp(24px, 4vw, 44px);
  background: var(--yellow);
  color: var(--navy);
}
.pullquote::before {
  content: "\201C";
  position: absolute;
  right: 20px; top: -6px;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 6rem;
  line-height: 1;
  opacity: .22;
}
.pullquote blockquote p {
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  font-weight: 900;
  line-height: 1.6;
  font-feature-settings: "palt" 1;
}
.pullquote figcaption { margin-top: 14px; font-size: .875rem; font-weight: 700; }
.pullquote--navy { background: var(--navy); color: #fff; }
.pullquote--navy::before { color: var(--yellow); opacity: .6; }
.pullquote--navy figcaption { color: var(--on-navy-sub); }

/* Timeline */
.timeline { list-style: none; }
.timeline > li {
  position: relative;
  margin-left: 8px;
  padding: 0 0 26px 30px;
  border-left: 2px solid var(--line);
}
.timeline > li:last-child { padding-bottom: 0; border-left-color: transparent; }
.timeline > li::before {
  content: "";
  position: absolute;
  left: -10px; top: 4px;
  width: 18px; height: 18px;
  border: 3px solid var(--navy);
  border-radius: 50%;
  background: var(--yellow);
}
.timeline__date { font-family: var(--font-en); font-weight: 800; font-size: .875rem; letter-spacing: .1em; }
.prose .timeline h3 { margin-top: 2px; font-size: 1.125rem; }
.timeline p { margin-top: 4px; font-size: .9375rem; color: var(--sub); }

/* Related / post nav */
.related { padding-block: clamp(56px, 7vw, 96px); background: var(--pale); }
.related .block-head { margin-bottom: 28px; }
.post-nav {
  display: grid;
  gap: 12px;
  padding-block: clamp(32px, 4vw, 48px);
  border-top: 1px solid var(--line);
}
@media (min-width: 768px) { .post-nav { grid-template-columns: 1fr auto 1fr; align-items: stretch; } }
.post-nav a {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  text-decoration: none;
  background: #fff;
}
.post-nav a:hover { border-color: var(--navy); }
.post-nav__label { font-size: .75rem; font-weight: 700; color: var(--sub); }
.post-nav__title { font-weight: 700; font-size: .9375rem; line-height: 1.6; }
@media (min-width: 768px) { .post-nav--2 { grid-template-columns: 1fr 1fr; } }
.post-nav__next { text-align: right; }
.post-nav__back { align-items: center; justify-content: center; font-weight: 700; }

/* Column: TOC / diagram / checklist / author */
.toc { padding: 22px 22px 14px; background: var(--pale); }
.toc__title { display: flex; align-items: baseline; gap: 10px; font-weight: 900; font-size: 1rem; }
.toc__title .en { font-size: .6875rem; font-weight: 700; letter-spacing: .26em; color: var(--sub); }
.toc ol { list-style: none; margin-top: 10px; counter-reset: toc; }
.toc li { counter-increment: toc; border-top: 1px solid var(--line); }
.toc a {
  display: grid;
  grid-template-columns: 2.2em minmax(0, 1fr);
  gap: 4px;
  padding: 10px 6px;
  font-size: .9375rem;
  font-weight: 500;
  line-height: 1.6;
  text-decoration: none;
}
.toc a::before {
  content: counter(toc, decimal-leading-zero);
  padding-top: .15em;
  font-family: var(--font-en);
  font-size: .8125rem;
  font-weight: 800;
  color: var(--sub);
}
.toc a:hover { text-decoration: underline; }
.toc a[aria-current="location"] { font-weight: 700; background: #fff; box-shadow: inset 3px 0 0 var(--navy); }
.toc a[aria-current="location"]::before { color: var(--navy); }

.diagram { padding: clamp(16px, 3vw, 28px); background: #fff; border: 1px solid var(--line); }
.diagram svg { display: block; width: 100%; height: auto; }
.diagram figcaption { margin-top: 12px; }

.checklist { padding: clamp(20px, 4vw, 36px); background: var(--pale); }
.checklist fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.checklist legend { padding: 0; font-size: 1.125rem; font-weight: 900; line-height: 1.6; }
.checklist__hint { margin-top: 6px; font-size: .875rem; color: var(--sub); }
.check-list { list-style: none; display: grid; gap: 8px; margin-top: 16px; }
.check {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--line);
  line-height: 1.7;
  cursor: pointer;
  transition: border-color .2s;
}
.check:has(input:checked) { border-color: var(--navy); }
.check input {
  -webkit-appearance: none;
  appearance: none;
  display: grid;
  place-content: center;
  flex: none;
  width: 24px; height: 24px;
  margin: 2px 0 0;
  border: 2px solid var(--navy);
  border-radius: 3px;
  background: #fff;
  cursor: pointer;
}
.check input::before {
  content: "";
  width: 12px; height: 7px;
  border-left: 3px solid var(--navy);
  border-bottom: 3px solid var(--navy);
  transform: translateY(-2px) rotate(-45deg);
  opacity: 0;
}
.check input:checked { background: var(--yellow); }
.check input:checked::before { opacity: 1; }
.check input:focus-visible { outline: 3px solid var(--navy); outline-offset: 2px; }
.checklist__result { display: none; }
.js .checklist__result {
  display: block;
  margin-top: 18px;
  padding: 18px 20px;
  background: var(--navy);
  color: #fff;
}
.checklist__score { font-weight: 700; }
.checklist__score strong { font-family: var(--font-en); font-size: 1.75rem; font-weight: 800; color: var(--yellow); margin-right: 2px; }
.checklist__msg { margin-top: 4px; font-size: .9375rem; color: var(--on-navy-sub); }
.meter { height: 8px; margin-top: 12px; background: rgba(255, 255, 255, .16); }
.meter span { display: block; height: 100%; width: calc(var(--p, 0) * 100%); background: var(--yellow); transition: width .3s var(--ease); }

.program-box {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 3vw, 32px);
  border: 2px solid var(--navy);
}
@media (min-width: 640px) { .program-box { grid-template-columns: minmax(0, 1fr) auto; align-items: center; } }
.program-box__en { font-family: var(--font-en); font-size: .75rem; font-weight: 700; letter-spacing: .26em; color: var(--sub); }
.program-box__title { margin-top: 4px; font-size: 1.25rem; font-weight: 900; line-height: 1.5; }
.program-box__text { margin-top: 6px; font-size: .9375rem; color: var(--sub); }

.author {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px 20px;
  margin-top: 3em;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
}
.author__label { font-family: var(--font-en); font-size: .6875rem; font-weight: 700; letter-spacing: .26em; color: var(--sub); }
.author__name { margin-top: 2px; font-size: 1.125rem; font-weight: 900; line-height: 1.5; }
.author__role { font-size: .8125rem; color: var(--sub); }
.author__bio { grid-column: 1 / -1; font-size: .9375rem; color: var(--sub); }
@media (min-width: 640px) { .author__bio { grid-column: 2; } }

.share-tags { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-top: 2em; }
.share-tags > span { font-size: .8125rem; font-weight: 700; color: var(--sub); }

.col-grid { list-style: none; display: grid; gap: 20px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.col-grid > li { display: flex; }
.col-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
}
.col-card:has(.stretched:focus-visible) { box-shadow: 0 0 0 3px var(--navy); }
.col-card__meta { display: flex; align-items: center; gap: 12px; font-size: .8125rem; color: var(--sub); }
.col-card__meta time { font-family: var(--font-en); font-weight: 700; }
.col-card__title { margin-top: 12px; font-size: 1.0625rem; line-height: 1.65; }
.col-card__title a { text-decoration: none; }
.col-card__more { margin-top: auto; padding-top: 16px; font-size: .8125rem; font-weight: 700; display: inline-flex; align-items: center; gap: 6px; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
    animation: none !important;
  }
  .js .reveal { opacity: 1; transform: none; }
  .lift:hover { transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .top-stack { position: static; }
  .sample-bar, .nav-toggle, .header-quick, .cta__bg { display: none; }
  .js .reveal { opacity: 1; transform: none; }
}