/* ================================================================
   HUG Foundation — About Page CSS
   about-page.css
   top.css / typography.css の変数・クラスを継承
   ================================================================ */

/* .label-en / .inner / @keyframes heroZoom / @keyframes scrollLineAnim → global.css に集約 */

/* ================================================================
   共通：セクションラベル
   ================================================================ */
.about-section-label {
  margin-bottom: 32px;
}

/* ================================================================
   PAGE NAV — ページ内アンカーナビゲーション
   ================================================================ */
.about-page-nav {
  position: sticky;
  top: 72px; /* メインナビの高さ */
  z-index: 90;
  background: white;
  border-bottom: 1px solid rgba(44,40,32,0.08);
  box-shadow: 0 2px 16px rgba(0,0,0,0.05);
}
.about-page-nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.about-page-nav-inner::-webkit-scrollbar { display: none; }
.about-page-nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  white-space: nowrap;
}
.about-page-nav-link {
  display: block;
  padding: 18px 24px;
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-label);
  color: var(--text-light);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.25s, border-color 0.25s;
  font-weight: 300;
  position: relative;
}
.about-page-nav-link:hover {
  color: var(--text);
}
.about-page-nav-link.is-active {
  color: var(--charcoal);
  border-bottom-color: var(--gold);
  font-weight: 500;
}
/* 財団概要・数字で見るHUG：ゴールド強調 */
.about-page-nav-link--accent {
  color: var(--soft-brown);
}
.about-page-nav-link--accent::after {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  background: var(--gold);
  border-radius: 50%;
  margin-left: 6px;
  vertical-align: middle;
  opacity: 0.7;
}
.about-page-nav-link--accent.is-active {
  color: var(--charcoal);
}

@media (max-width: 900px) {
  .about-page-nav-inner { padding: 0 16px; }
  .about-page-nav-link  { padding: 14px 16px; }
}

/* ================================================================
   01. HERO
   ================================================================ */
.about-hero-page-label {
  position: absolute;
  top: 120px;
  left: 80px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
}
.about-page-label-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  font-style: italic;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: rgba(201,169,110,0.7);
}
.about-page-label-slash {
  color: rgba(201,169,110,0.3);
  font-size: var(--fs-micro);
}
.about-page-label-ja {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-wide);
  color: rgba(245,240,232,0.5);
  font-weight: 300;
}

.about-hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.about-hero-bg {
  position: absolute; inset: 0;
}
.about-hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.65);
  transform: scale(1.05);
  animation: heroZoom 12s ease-out forwards;
}
.about-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(26,24,20,0.92) 0%,
    rgba(26,24,20,0.3) 50%,
    rgba(26,24,20,0.2) 100%
  );
}
.about-hero-content {
  position: relative;
  z-index: 2;
  padding: 0 80px 120px;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}
.about-hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 36px;
  font-size: var(--fs-sm);
}
.about-eyebrow-line {
  display: block;
  width: 48px; height: 1px;
  background: var(--gold);
  opacity: 0.7;
}
.about-eyebrow-text {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--gold);
}
.about-hero-title {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-xl);
  font-weight: 400;
  color: var(--cream);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  margin-bottom: 28px;
}
.about-hero-title em {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold-light);
}
.about-hero-sub {
  font-size: var(--fs-base);
  color: rgba(245,240,232,0.65);
  letter-spacing: var(--ls-wide);
  line-height: var(--lh-body);
  font-weight: 300;
}

.about-hero-scroll {
  position: absolute;
  bottom: 48px;
  right: 80px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.about-scroll-line {
  display: block;
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLineAnim 2s ease-in-out infinite;
}
.about-scroll-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: rgba(201,169,110,0.5);
  writing-mode: vertical-rl;
}

/* ================================================================
   02. PHILOSOPHY
   ================================================================ */
.about-philosophy {
  background: var(--warm-white);
  padding: 160px 80px;
  overflow: hidden;
}

.about-phil-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  margin: 60px 0 80px;
  padding-bottom: 80px;
  border-bottom: 1px solid rgba(44,40,32,0.08);
}
.about-phil-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-d-lg);
  font-weight: 300;
  font-style: italic;
  color: rgba(44,40,32,0.08);
  line-height: 1.1;
  letter-spacing: var(--ls-tight);
}
.about-phil-ja h2 {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--text);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-normal);
}
.about-phil-ja h2 em {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold);
  font-size: 1.12em;
}

.about-phil-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 80px;
}
.about-phil-col p {
  font-size: var(--fs-base);
  line-height: var(--lh-body);
  color: var(--text-light);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
  margin-bottom: 24px;
}
.about-phil-col p:last-child { margin-bottom: 0; }
.about-phil-quote {
  margin-top: 40px;
  padding-left: 28px;
  border-left: 2px solid var(--gold);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.about-phil-quote-mark {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-d-sm);
  color: var(--gold);
  opacity: 0.4;
  line-height: 1;
  margin-top: -8px;
}
.about-phil-quote p {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md) !important;
  font-weight: 400;
  color: var(--text) !important;
  line-height: var(--lh-heading) !important;
  letter-spacing: var(--ls-normal);
}

.about-phil-image {
  position: relative;
  overflow: hidden;
}
.about-phil-image img {
  width: 100%; height: 520px;
  object-fit: cover;
  filter: sepia(15%) contrast(1.05) brightness(0.9);
  transition: transform 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.about-phil-image:hover img { transform: scale(1.03); }
.about-phil-image-caption {
  position: absolute;
  bottom: 28px;
  right: 36px;
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  font-style: italic;
  letter-spacing: var(--ls-label);
  color: rgba(245,240,232,0.6);
}

/* ================================================================
   03. WHY HUG
   ================================================================ */
.about-why {
  background: var(--charcoal);
  padding: 160px 80px;
  overflow: hidden;
}
.about-why-inner .label-en { color: var(--gold); }

.about-why-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 100px;
  margin-top: 60px;
  align-items: start;
}

.about-why-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--cream);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-normal);
  margin-bottom: 40px;
  position: sticky;
  top: 120px;
}
.about-why-heading em {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold-light);
  font-size: 1.1em;
}
.about-why-gold-bar {
  width: 40px; height: 1px;
  background: var(--gold);
  margin-bottom: 28px;
  opacity: 0.6;
}
.about-why-answer {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--gold-light);
  line-height: 1.9;
  letter-spacing: var(--ls-wide);
}

.about-why-right {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.about-why-item {
  display: flex;
  gap: 32px;
  padding: 48px 0;
  border-bottom: 1px solid rgba(201,169,110,0.1);
  transition: background 0.4s;
}
.about-why-item:first-child { padding-top: 0; }
.about-why-item:last-child { border-bottom: none; }
.about-why-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  font-style: italic;
  letter-spacing: var(--ls-label);
  color: rgba(201,169,110,0.4);
  flex-shrink: 0;
  padding-top: 4px;
  min-width: 28px;
}
.about-why-item-title {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 14px;
  letter-spacing: var(--ls-normal);
  line-height: var(--lh-heading);
}
.about-why-item-body {
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
  color: rgba(245,240,232,0.5);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
}

/* ================================================================
   04. APPROACH
   ================================================================ */
.about-approach {
  background: var(--warm-white);
  padding: 160px 80px;
}
.about-approach-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--text);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-normal);
  margin: 40px 0 80px;
}
.about-approach-heading em {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold);
}

.about-approach-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}
.about-step {
  display: flex;
  flex-direction: column;
  background: var(--cream);
  transition: transform 0.4s, box-shadow 0.4s;
}
.about-step:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(44,40,32,0.12);
}
.about-step-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.about-step-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: sepia(15%) brightness(0.88);
  transition: transform 1s cubic-bezier(0.25,0.46,0.45,0.94), filter 0.6s;
}
.about-step:hover .about-step-image img {
  transform: scale(1.06);
  filter: sepia(5%) brightness(0.95);
}
.about-step-image-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(26,24,20,0.4) 0%, transparent 60%);
}
.about-step-body {
  padding: 36px 36px 40px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.about-step-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.about-step-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-d-sm);
  font-weight: 300;
  font-style: italic;
  color: var(--gold);
  opacity: 0.6;
  line-height: 1;
}
.about-step-en {
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--soft-brown);
}
.about-step-title {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: var(--ls-normal);
  line-height: var(--lh-heading);
}
.about-step-desc {
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
  color: var(--text-light);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
  flex: 1;
}

/* ================================================================
   05. VALUE
   ================================================================ */
.about-value {
  background: var(--charcoal);
  padding: 160px 80px;
  overflow: hidden;
}
.about-value-inner .label-en { color: var(--gold); }
.about-value-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--cream);
  line-height: var(--lh-heading);
  margin: 40px 0 100px;
  letter-spacing: var(--ls-normal);
}
.about-value-heading em {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold-light);
}

.about-value-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 100px;
  padding-bottom: 100px;
  border-bottom: 1px solid rgba(201,169,110,0.1);
}
.about-value-block:last-of-type { border-bottom: none; }
.about-value-block--image-left .about-value-image { order: -1; }

.about-value-image {
  position: relative;
  overflow: hidden;
}
.about-value-image img {
  width: 100%; height: 460px;
  object-fit: cover;
  filter: sepia(20%) brightness(0.8);
  transition: transform 1.2s cubic-bezier(0.25,0.46,0.45,0.94), filter 0.8s;
}
.about-value-block:hover .about-value-image img {
  transform: scale(1.04);
  filter: sepia(5%) brightness(0.9);
}

.about-value-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  font-style: italic;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: rgba(201,169,110,0.5);
  display: block;
  margin-bottom: 24px;
}
.about-value-text h3 {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--cream);
  line-height: var(--lh-heading);
  margin-bottom: 28px;
  letter-spacing: var(--ls-normal);
}
.about-value-text p {
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
  color: rgba(245,240,232,0.55);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
}

.about-value-promise {
  background: rgba(245,240,232,0.03);
  border: 1px solid rgba(201,169,110,0.15);
  padding: 100px 80px;
  position: relative;
  overflow: hidden;
  margin-top: 60px;
  transition: border-color 0.5s;
}
.about-value-promise-bg-text {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-d-xl);
  font-weight: 300;
  font-style: italic;
  color: rgba(201,169,110,0.04);
  white-space: nowrap;
  pointer-events: none;
  letter-spacing: 0.1em;
}
.about-value-promise-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
}
.about-value-promise-inner h3 {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--cream);
  line-height: var(--lh-heading);
  margin: 20px 0 12px;
  letter-spacing: var(--ls-normal);
}
.about-value-promise-sub {
  font-size: var(--fs-sm);
  letter-spacing: var(--ls-wide);
  color: rgba(201,169,110,0.5);
  margin-bottom: 48px;
}
.about-value-promise-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 48px;
  border-top: 1px solid rgba(201,169,110,0.1);
}
.about-promise-item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid rgba(201,169,110,0.08);
}
.about-promise-check {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-md);
  color: var(--gold);
  opacity: 0.5;
  flex-shrink: 0;
  padding-top: 2px;
}
.about-promise-item p {
  font-size: var(--fs-base);
  line-height: var(--lh-heading);
  color: rgba(245,240,232,0.7);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
}

/* ================================================================
   06. PROFILE — 財団概要
   ================================================================ */
.about-profile {
  background: var(--warm-white);
  padding: 160px 80px;
}
.about-profile-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--text);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-normal);
  margin: 40px 0 80px;
}
.about-profile-heading em {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold);
}

.about-profile-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 80px;
  align-items: start;
}

/* テーブル */
.about-profile-table {
  width: 100%;
  border-collapse: collapse;
}
.about-profile-table th,
.about-profile-table td {
  padding: 20px 24px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(44,40,32,0.07);
  font-size: var(--fs-sm);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
  line-height: var(--lh-body);
}
.about-profile-table th {
  width: 30%;
  color: var(--charcoal);
  font-weight: 500;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  background: rgba(44,40,32,0.02);
  white-space: nowrap;
}
.about-profile-table td { color: var(--text-light); }
.about-profile-table tr:last-child th,
.about-profile-table tr:last-child td { border-bottom: none; }

/* インフォパネル（右カラム）*/
.about-profile-info {
  position: sticky;
  top: 120px;
  background: var(--charcoal);
  padding: 52px 44px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.about-profile-info-item {
  padding: 32px 0;
  border-bottom: 1px solid rgba(201,169,110,0.1);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.about-profile-info-item:last-of-type { border-bottom: none; }
.about-profile-info-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  font-style: italic;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: rgba(201,169,110,0.5);
}
.about-profile-info-num {
  font-family: 'DM Serif Display', serif;
  font-size: var(--fs-d-xs);
  font-style: italic;
  color: var(--gold-light);
  line-height: 1;
  letter-spacing: var(--ls-tight);
}
.about-profile-info-num i {
  font-size: 0.55em;
  opacity: 0.7;
}
.about-profile-info-unit {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: var(--fs-micro);
  color: rgba(245,240,232,0.4);
  font-weight: 300;
  letter-spacing: var(--ls-wide);
}
.about-profile-quote {
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid rgba(201,169,110,0.1);
}
.about-profile-quote p {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-sm);
  font-weight: 400;
  color: rgba(245,240,232,0.55);
  line-height: var(--lh-body);
  letter-spacing: var(--ls-normal);
}


/* ================================================================
   07. DATA — 数字で見るHUG
   ================================================================ */
.about-data {
  background: var(--charcoal);
  padding: 160px 80px;
  overflow: hidden;
}
.about-data-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--cream);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-normal);
  margin: 40px 0 80px;
}
.about-data-heading em {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold-light);
}

/* 統計カード */
.about-data-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 80px;
}
.about-data-stat {
  background: rgba(245,240,232,0.02);
  border: 1px solid rgba(201,169,110,0.1);
  padding: 48px 44px;
  transition: background 0.4s, border-color 0.4s;
}
.about-data-stat:hover {
  background: rgba(245,240,232,0.04);
  border-color: rgba(201,169,110,0.25);
}
.about-data-stat-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  font-style: italic;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: rgba(201,169,110,0.45);
  display: block;
  margin-bottom: 16px;
}
.about-data-stat-num {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 12px;
}
.about-data-num-val {
  font-family: 'DM Serif Display', serif;
  font-size: var(--fs-d-xs);
  font-style: italic;
  color: var(--gold-light);
  line-height: 1;
}
.about-data-num-unit {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-sm);
  color: var(--gold);
  font-weight: 300;
}
.about-data-stat-label {
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-wide);
  color: rgba(245,240,232,0.35);
  font-weight: 300;
}

/* 使途内訳 */
.about-data-breakdown {
  background: rgba(245,240,232,0.02);
  border: 1px solid rgba(201,169,110,0.12);
  padding: 64px 72px;
}
.about-data-breakdown-label {
  margin-bottom: 48px;
}
.about-data-breakdown-inner {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 60px;
  align-items: center;
}

/* SVG ドーナツグラフ */
.about-data-chart-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 48px;
}
.about-data-donut {
  width: 200px;
  height: 200px;
  flex-shrink: 0;
}
.donut-seg {
  transition: opacity 0.3s, stroke-width 0.3s;
}
/* ホバー時：対象セグメントをアクティブ化 */
.about-data-breakdown.has-hover .donut-seg { opacity: 0.25; }
.about-data-breakdown.has-hover .donut-seg.seg-active {
  opacity: 1;
  stroke-width: 22;
}

/* 凡例 */
.about-data-legend {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.about-data-legend-item {
  display: grid;
  grid-template-columns: 12px 1fr auto;
  grid-template-rows: auto auto;
  gap: 0 16px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid rgba(201,169,110,0.08);
  cursor: default;
  transition: opacity 0.3s;
}
.about-data-legend-item:last-child { border-bottom: none; }
.about-data-legend-item.item-dimmed { opacity: 0.35; }
.about-data-legend-item.item-active .about-data-legend-name { color: var(--cream); }
.about-data-legend-item.item-active .about-data-legend-pct { color: var(--gold); }

/* ライト背景の凡例：ホバー時テキスト色を上書き */
.about-data-legend--light .about-data-legend-item.item-active .about-data-legend-name { color: var(--charcoal); }
.about-data-legend--light .about-data-legend-item.item-dimmed { opacity: 0.3; }

.about-data-legend-color {
  display: block;
  width: 12px; height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  grid-row: 1;
  grid-column: 1;
}
.about-data-legend-name {
  font-size: var(--fs-sm);
  color: rgba(245,240,232,0.6);
  letter-spacing: var(--ls-normal);
  font-weight: 300;
  transition: color 0.3s;
  grid-row: 1;
  grid-column: 2;
}
.about-data-legend-pct {
  font-family: 'DM Serif Display', serif;
  font-size: var(--fs-md);
  font-style: italic;
  color: rgba(201,169,110,0.6);
  transition: color 0.3s;
  grid-row: 1;
  grid-column: 3;
}
.about-data-legend-bar {
  grid-row: 2;
  grid-column: 2 / 4;
  height: 2px;
  background: rgba(245,240,232,0.08);
  margin-top: 10px;
  overflow: hidden;
}
.about-data-legend-bar-fill {
  height: 100%;
  width: 0;
  background: currentColor;
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.about-data-breakdown.visible .about-data-legend-bar-fill {
  width: var(--pct);
}
.about-data-legend-item:nth-child(1) .about-data-legend-bar-fill { background: #C9A96E; transition-delay: 0.1s; }
.about-data-legend-item:nth-child(2) .about-data-legend-bar-fill { background: #8B7355; transition-delay: 0.2s; }
.about-data-legend-item:nth-child(3) .about-data-legend-bar-fill { background: #C4826A; transition-delay: 0.3s; }
.about-data-legend-item:nth-child(4) .about-data-legend-bar-fill { background: #5C564E; transition-delay: 0.4s; }
.about-data-legend-item:nth-child(5) .about-data-legend-bar-fill { background: #A07850; transition-delay: 0.5s; }
.about-data-legend-item:nth-child(6) .about-data-legend-bar-fill { background: #6E8B74; transition-delay: 0.6s; }
.about-data-legend-item:nth-child(7) .about-data-legend-bar-fill { background: #B85C42; transition-delay: 0.7s; }

.about-data-note {
  margin-top: 36px;
  font-size: var(--fs-micro);
  color: rgba(245,240,232,0.3);
  letter-spacing: 0.04em;
  font-weight: 300;
}
.about-data-note--light {
  color: rgba(26,23,20,0.45);
}

/* ライト背景の凡例テキスト上書き */
.about-data-legend--light .about-data-legend-name { color: rgba(26,23,20,0.7); }
.about-data-legend--light .about-data-legend-pct  { color: var(--charcoal); }
.about-data-legend--light .about-data-legend-item { border-bottom-color: rgba(26,23,20,0.08); }

/* ================================================================
   08-EX. DATA ROWS — 2カラム行グリッド
   ================================================================ */
.about-data-rows {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-data-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}

/* ── パネル共通 ── */
.about-data-panel {
  padding: 56px 60px;
  background: var(--warm-white);
}

/* ── 左：総額パネル（ダーク） ── */
.about-data-panel--amount {
  background: var(--charcoal);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
}
.about-data-panel--amount .about-data-stat-en {
  color: rgba(201,169,110,0.6);
  display: block;
}
.about-data-amount {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.about-data-amount-yen {
  font-family: 'DM Serif Display', serif;
  font-size: var(--fs-lg);
  color: var(--cream);
  letter-spacing: -0.02em;
  line-height: 1;
}
.about-data-amount-num {
  font-family: 'DM Serif Display', serif;
  font-size: var(--fs-d-xs);
  color: var(--cream);
  letter-spacing: var(--ls-tight);
  line-height: 1;
}
.about-data-caption {
  font-size: var(--fs-sm);
  color: rgba(245,240,232,0.5);
  font-weight: 300;
  letter-spacing: 0.04em;
}

/* ── 円グラフパネル ── */
.about-data-panel--chart {
  background: var(--warm-white);
}
.about-data-chart-title {
  font-size: var(--fs-sm);
  color: var(--charcoal);
  letter-spacing: 0.06em;
  margin-bottom: 32px;
  font-weight: 400;
}
.about-data-panel-lead {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  color: var(--charcoal);
  line-height: 1.6;
  margin-bottom: 16px;
}

/* ── 大数字パネル ── */
.about-data-panel--bignum {
  background: #F0EDE7;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 12px;
  padding: 56px 60px;
}
.about-data-panel--bignum .about-data-stat-en {
  color: rgba(26,23,20,0.4);
  display: block;
}
.about-data-bignum {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(72px, 9vw, 120px);
  color: var(--charcoal);
  letter-spacing: var(--ls-tight);
  line-height: 1;
}
.about-data-bignum--md {
  font-size: clamp(56px, 6vw, 88px);
}
.about-data-bignum--lg {
  font-size: clamp(64px, 8vw, 108px);
}
.about-data-unit-label {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  color: var(--charcoal);
  font-weight: 300;
  letter-spacing: 0.06em;
}

/* ── 2数字パネル ── */
.about-data-panel--dualnum {
  background: #F0EDE7;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 32px;
  padding: 56px 60px;
}
.about-data-numgroup {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.about-data-numgroup .about-data-stat-en {
  color: rgba(26,23,20,0.4);
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ── テキストパネル ── */
.about-data-panel--text {
  background: var(--warm-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
}
.about-data-text-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  color: var(--charcoal);
  line-height: 1.7;
  font-weight: 400;
}
.about-data-text-body {
  font-size: var(--fs-sm);
  color: var(--text-light);
  line-height: var(--lh-body);
}

/* ================================================================
   JAPAN SVG MAP (GeoLonia)
   ================================================================ */
.japan-map-wrap {
  margin-top: 32px;
  position: relative;
  width: 100%;
  max-width: 380px;
}
.japan-map-wrap svg {
  display: block;
  width: 100%;
  height: auto;
}
/* 都道府県パス */
.pref {
  fill: rgba(26,23,20,0.07);
  stroke: rgba(245,240,232,0.6);
  stroke-width: 0.8;
  transition: fill 0.2s;
}
.pref--active {
  fill: rgba(168,184,206,0.35);
  cursor: pointer;
  pointer-events: all;
}
/* マップ全体：タップ遅延を除去 */
.japan-map-wrap {
  touch-action: manipulation;
}
/* ピン（支援実績あり都道府県）*/
.map-pin {
  fill: #A8B8CE;
  stroke: rgba(255,255,255,0.6);
  stroke-width: 0.8;
  cursor: pointer;
  pointer-events: all;
  transition: fill 0.2s;
}
.map-pin:hover {
  fill: var(--gold);
}
/* ツールチップ */
.map-tooltip {
  position: absolute;
  background: var(--charcoal);
  color: var(--cream);
  font-size: 10px;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 2px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 20;
  transform: translate(-50%, 0);
}
.map-tooltip.is-visible { opacity: 1; }

/* ── レスポンシブ ── */
@media (max-width: 900px) {
  .about-data-row { grid-template-columns: 1fr; }
  .about-data-panel,
  .about-data-panel--bignum,
  .about-data-panel--dualnum { padding: 48px 36px; }
}
@media (max-width: 600px) {
  .about-data-panel,
  .about-data-panel--bignum,
  .about-data-panel--dualnum { padding: 40px 28px; }
  .about-data-bignum { font-size: clamp(52px, 14vw, 80px); }
  .japan-map-wrap { max-width: 280px; }
}


/* ================================================================
   (旧)06. CASE — 多角的アプローチ
   ================================================================ */
.about-case {
  background: var(--warm-white);
  padding: 160px 80px;
}
.about-case-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--text);
  line-height: var(--lh-heading);
  margin: 40px 0 80px;
  letter-spacing: var(--ls-normal);
}

.about-case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
}
.about-case-card {
  background: var(--cream);
  overflow: hidden;
  transition: transform 0.4s, box-shadow 0.4s;
}
.about-case-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(44,40,32,0.1);
}
.about-case-image {
  position: relative;
  overflow: hidden;
  height: 320px;
}
.about-case-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: sepia(18%) brightness(0.85);
  transition: transform 1.1s cubic-bezier(0.25,0.46,0.45,0.94), filter 0.7s;
}
.about-case-body {
  padding: 44px 48px 52px;
}
.about-case-tag {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-micro);
  font-style: italic;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.about-case-tag::after {
  content: '';
  display: block;
  flex: 1;
  height: 1px;
  background: var(--gold);
  opacity: 0.2;
}
.about-case-title {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--text);
  line-height: var(--lh-heading);
  margin-bottom: 36px;
  letter-spacing: var(--ls-normal);
}
.about-case-label {
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-wide);
  color: var(--gold);
  font-weight: 400;
}
.about-case-row p {
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
  color: var(--text-light);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
}

/* ================================================================
   07. TODAY'S HUG
   ================================================================ */
.about-today {
  background: var(--charcoal);
  padding: 160px 80px;
  overflow: hidden;
  position: relative;
}
.about-today-inner {
  position: relative;
  z-index: 1;
}
.about-today-bg-text {
  position: absolute;
  bottom: -40px;
  right: -40px;
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--fs-d-xl);
  font-weight: 300;
  font-style: italic;
  color: rgba(201,169,110,0.04);
  line-height: 1;
  letter-spacing: var(--ls-tight);
  pointer-events: none;
  z-index: 0;
}
.about-today-heading {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--cream);
  line-height: var(--lh-heading);
  margin: 32px 0 80px;
  letter-spacing: var(--ls-normal);
}

.about-today-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 80px;
}
.about-today-stat {
  padding: 52px 44px;
  border: 1px solid rgba(201,169,110,0.1);
  background: rgba(245,240,232,0.02);
  transition: background 0.4s, border-color 0.4s;
}
.about-today-num {
  font-family: 'DM Serif Display', serif;
  font-size: var(--fs-d-xs);
  font-style: italic;
  color: var(--gold-light);
  line-height: 1;
  display: block;
  margin-bottom: 8px;
  letter-spacing: var(--ls-tight);
}
.about-today-num i {
  font-size: 0.55em;
  opacity: 0.7;
}
.about-today-unit {
  font-family: 'Noto Serif JP', serif;
  font-size: var(--fs-sm);
  color: var(--gold);
  font-weight: 300;
  display: block;
  margin-bottom: 16px;
}
.about-today-label {
  font-size: var(--fs-micro);
  letter-spacing: var(--ls-wide);
  color: rgba(245,240,232,0.4);
  font-weight: 300;
}

.about-today-body {
  max-width: 820px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.about-today-body p {
  font-size: var(--fs-base);
  line-height: var(--lh-body);
  color: rgba(245,240,232,0.55);
  font-weight: 300;
  letter-spacing: var(--ls-normal);
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1100px) {
  .about-phil-heading { grid-template-columns: 1fr; gap: 24px; }
  .about-phil-body    { grid-template-columns: 1fr; gap: 40px; }
  .about-why-grid      { grid-template-columns: 1fr; gap: 60px; }
  .about-why-heading  { position: static; }
  .about-value-block  {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  /* 01（image-right）: デフォルトはテキスト→画像。モバイルでは画像(order:1)→テキスト(order:2)に */
  .about-value-block--image-right .about-value-image { order: 1; }
  .about-value-block--image-right .about-value-text  { order: 2; }
  /* 02（image-left）: 元々HTMLが画像→テキストの順なので order 指定なしでOK（または明示） */
  .about-value-block--image-left .about-value-image { order: 1; }
  .about-value-block--image-left .about-value-text  { order: 2; }

  /* Profile */
  .about-profile-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-profile-info { position: static; }

  /* Data */
  .about-data-stats { grid-template-columns: 1fr 1fr; }
  .about-data-breakdown { padding: 48px 40px; }
}

@media (max-width: 900px) {
  .about-philosophy,
  .about-why,
  .about-approach,
  .about-value,
  .about-case,
  .about-today,
  .about-profile,
  .about-data        { padding: 100px 28px; }

  .about-hero-content { padding: 0 28px 100px; }
  .about-hero-scroll  { right: 28px; }
  .about-hero-page-label { left: 28px; top: 100px; }

  .about-approach-steps { grid-template-columns: 1fr; }
  .about-case-grid      { grid-template-columns: 1fr; }
  .about-today-grid     { grid-template-columns: 1fr; gap: 2px; }

  .about-value-promise  { padding: 60px 28px; }
  .about-value-image img { height: 280px; }

  /* Profile */
  .about-profile-table th,
  .about-profile-table td { padding: 16px 20px; font-size: var(--fs-micro); }
  .about-profile-info { padding: 40px 32px; }

  /* Data */
  .about-data-stats    { grid-template-columns: 1fr; gap: 2px; }
  .about-data-breakdown { padding: 40px 28px; }
  .about-data-breakdown-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-data-donut    { width: 160px; height: 160px; }
  .about-data-legend-item {
    grid-template-columns: 12px 1fr auto;
  }
}