:root {
  --c-bg: #ffffff;
  --c-bg-alt: #f6f8fb;
  --c-ink: #006000;
  --c-ink-soft: #006000;
  --c-muted: #8a95a8;
  --c-line: #e4e8ef;
  --c-brand: #15325c;
  --c-brand-soft: #006000;
  --c-accent: #b68a3e;
  --c-accent-soft: #d4a961;
  --c-green: #3f6b4a;

  --max: 1120px;
  --gutter: clamp(20px, 4vw, 40px);
  --radius: 4px;
  --shadow-sm: 0 1px 2px rgba(11, 82, 65, 0.04), 0 2px 8px rgba(19, 33, 58, 0.04);
  --shadow-md: 0 4px 20px rgba(14, 79, 53, 0.08);

  --fs-xs: 0.78rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.0625rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: clamp(2.2rem, 5vw, 3.4rem);

  --font-sans: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  margin: 0;
  color: var(--c-ink);
  background: var(--c-bg);
  font-family: var(--font-sans);
  font-size: var(--fs-md);
  line-height: 1.85;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--c-brand-soft); text-decoration: none; transition: color .2s; }
a:hover { color: var(--c-brand); text-decoration: underline; text-underline-offset: 3px; }

.container {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ================= Header ================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--c-line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--c-ink);
}
.brand:hover { text-decoration: none; color: var(--c-brand); }

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-brand), var(--c-brand-soft));
  color: #fff;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-ja { font-size: 0.95rem; font-weight: 700; letter-spacing: 0.04em; }
.brand-en { font-size: 0.7rem; color: var(--c-muted); letter-spacing: 0.12em; text-transform: uppercase; }

.primary-nav ul {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0; padding: 0;
}
.primary-nav a {
  color: var(--c-ink-soft);
  font-size: var(--fs-sm);
  font-weight: 500;
  padding: 8px 0;
  position: relative;
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 50%; right: 50%; bottom: 2px;
  height: 2px;
  background: var(--c-accent);
  transition: left .2s, right .2s;
}
.primary-nav a:hover { color: var(--c-brand); text-decoration: none; }
.primary-nav a:hover::after { left: 0; right: 0; }
.primary-nav .lang {
  border: 1px solid var(--c-line);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
}
.primary-nav .lang::after { display: none; }
.primary-nav .lang:hover { border-color: var(--c-brand); color: var(--c-brand); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 44px;
  height: 44px;
  padding: 0;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-ink);
  transition: transform .2s, opacity .2s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ================= Hero ================= */
.hero {
  position: relative;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(192, 241, 192, 1), transparent 45%),
    radial-gradient(ellipse at 100% 100%, rgba(182, 138, 62, 0.08), transparent 50%),
    var(--c-bg);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: var(--c-line);
}
.hero-inner {
  padding-block: clamp(72px, 10vw, 100px);
  text-align: left;
}

.hero-eyebrow {
  display: inline-block;
  margin: 0 0 20px;
  padding: 6px 16px;
  background: rgba(21, 50, 92, 0.06);
  color: var(--c-brand);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  border-radius: 999px;
}

.hero-title {
  margin: 0 0 28px;
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
}
.hero-title-ja {
  display: block;
  font-size: var(--fs-3xl);
  color: var(--c-ink);
}
.hero-title-en {
  display: block;
  margin-top: 12px;
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  font-weight: 400;
  font-family: var(--font-sans);
  letter-spacing: 0.25em;
  color: var(--c-accent);
  text-transform: uppercase;
}

.hero-lead {
  max-width: 640px;
  margin: 0 0 48px;
  color: var(--c-ink-soft);
  font-size: var(--fs-md);
  line-height: 2;
}
.hero-lead strong { color: var(--c-ink); font-weight: 700; }

.hero-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 720px;
}
.pillar {
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  color: var(--c-ink);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.pillar:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-accent-soft);
  color: var(--c-ink);
  text-decoration: none;
}
a.pillar::after {
  content: "→";
  position: absolute;
  right: 20px; bottom: 20px;
  color: var(--c-accent);
  font-size: 1.1rem;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity .2s, transform .2s;
}
a.pillar { position: relative; }
a.pillar:hover::after { opacity: 1; transform: translateX(0); }
.pillar-num {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--c-accent);
  letter-spacing: 0.2em;
  margin-bottom: 12px;
}
.pillar-ja {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--c-ink);
  line-height: 1.4;
}
.pillar-en {
  font-size: var(--fs-xs);
  color: var(--c-muted);
  letter-spacing: 0.1em;
  margin-top: 4px;
}

/* ================= Section shared ================= */
section { padding-block: clamp(64px, 9vw, 112px); }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.section-title {
  margin: 0;
  line-height: 1.3;
  display: flex;
  flex-direction: column;
}
.section-title-en {
  font-family: var(--font-serif);
  font-size: var(--fs-sm);
  font-weight: 400;
  color: var(--c-accent);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.section-title-ja {
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--c-ink);
  letter-spacing: 0.04em;
}

.section-link {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--c-brand);
}

/* ================= News ================= */
.news { background: var(--c-bg-alt); }

.news-list { list-style: none; margin: 0; padding: 0; }
.news-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 40px;
  padding: 28px 0;
  border-top: 1px solid var(--c-line);
  align-items: start;
}
.news-item:last-child { border-bottom: 1px solid var(--c-line); }

.news-date {
  display: flex;
  align-items: baseline;
  gap: 6px;
  color: var(--c-ink);
  font-family: var(--font-serif);
}
.news-year { font-size: var(--fs-xl); font-weight: 700; letter-spacing: 0.04em; }
.news-month { font-size: var(--fs-md); color: var(--c-muted); }

.news-body { display: flex; flex-direction: column; gap: 10px; }
.news-tag {
  display: inline-block;
  width: fit-content;
  padding: 4px 12px;
  background: var(--c-brand);
  color: #fff;
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  border-radius: 2px;
}
.news-text { margin: 0; color: var(--c-ink-soft); line-height: 1.9; }

/* ================= Greeting ================= */
.greeting-grid {
  display: grid;
  grid-template-columns: minmax(240px, 320px) 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.greeting-portrait {
  margin: 0;
  position: sticky;
  top: 96px;
}
.greeting-portrait img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  filter: grayscale(15%);
}
.greeting-portrait figcaption {
  margin-top: 20px;
  padding-left: 16px;
  border-left: 2px solid var(--c-accent);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.portrait-role { font-size: var(--fs-xs); color: var(--c-muted); letter-spacing: 0.2em; }
.portrait-name { font-size: var(--fs-lg); font-weight: 700; color: var(--c-ink); font-family: var(--font-serif); }
.portrait-name-en { font-size: var(--fs-xs); color: var(--c-muted); letter-spacing: 0.15em; }

.greeting-body p {
  margin: 0 0 1.4em;
  color: var(--c-ink-soft);
  line-height: 2.05;
}
.greeting-body p:last-child { margin-bottom: 0; }
.greeting-body em {
  font-style: normal;
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--c-green);
  border-bottom: 1px dotted var(--c-green);
  padding-bottom: 1px;
}
.greeting-body strong { color: var(--c-ink); font-weight: 700; }

.greeting-sub {
  margin: 0 0 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--c-line);
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  color: var(--c-ink);
  letter-spacing: 0.05em;
}

/* ================= About / profile ================= */
.about { background: var(--c-bg-alt); }

.profile {
  margin: 0;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
}
.profile-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  padding: 24px 32px;
  border-top: 1px solid var(--c-line);
}
.profile-row:first-child { border-top: none; }
.profile dt {
  font-weight: 500;
  color: var(--c-ink);
  letter-spacing: 0.1em;
  font-size: var(--fs-sm);
  padding-top: 2px;
}
.profile dd { margin: 0; color: var(--c-ink-soft); line-height: 1.8; }
.muted { color: var(--c-muted); font-size: var(--fs-sm); letter-spacing: 0.08em; }

/* ================= Footer ================= */
.site-footer {
  background: var(--c-ink);
  color: #cfd5e0;
  padding-block: 56px;
}
.site-footer .brand-mark {
  background: linear-gradient(135deg, #fff, #d4d9e3);
  color: var(--c-ink);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px 80px;
  row-gap: 32px;
}
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-name { margin: 0; font-weight: 700; color: #fff; letter-spacing: 0.05em; }
.footer-name-en { margin: 2px 0 0; font-size: var(--fs-xs); letter-spacing: 0.15em; color: #8a95a8; }

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  margin: 0; padding: 0;
  justify-content: flex-end;
}
.footer-nav a { color: #cfd5e0; font-size: var(--fs-sm); }
.footer-nav a:hover { color: #fff; }

.copyright {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: var(--fs-xs);
  color: #8a95a8;
  letter-spacing: 0.1em;
}

/* ================= Responsive ================= */
@media (max-width: 900px) {
  .hero-pillars { grid-template-columns: 1fr; max-width: 420px; }
  .pillar { flex-direction: row; align-items: center; gap: 16px; }
  .pillar-num { margin: 0; }

  .greeting-grid { grid-template-columns: 1fr; }
  .greeting-portrait { position: static; max-width: 260px; }

  .profile-row { grid-template-columns: 1fr; gap: 6px; padding: 20px 24px; }

  .footer-inner { grid-template-columns: 1fr; }
  .footer-nav ul { justify-content: flex-start; }

  .nav-toggle { display: flex; }
  .primary-nav {
    position: absolute;
    top: 72px;
    left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--c-line);
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }
  .primary-nav.is-open { max-height: 440px; box-shadow: var(--shadow-md); }
  .primary-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 12px 0;
  }
  .primary-nav li {
    border-top: 1px solid var(--c-line);
  }
  .primary-nav li:first-child { border-top: none; }
  .primary-nav a {
    display: block;
    padding: 16px var(--gutter);
  }
  .primary-nav a::after { display: none; }
  .primary-nav .lang {
    display: inline-block;
    margin: 12px var(--gutter);
    padding: 8px 18px;
  }
}

@media (max-width: 560px) {
  .news-item { grid-template-columns: 1fr; gap: 12px; }
  .brand-en { display: none; }
}

/* ================= Page banner (subpages) ================= */
.page-banner {
  padding-block: clamp(56px, 8vw, 96px);
  background:
    radial-gradient(ellipse at 0% 0%, rgba(192,241,192,1), transparent 55%),
    radial-gradient(ellipse at 100% 100%, rgba(182, 138, 62, 0.08), transparent 55%),
    var(--c-bg-alt);
  border-bottom: 1px solid var(--c-line);
}
.page-banner h1 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.04em;
}
.page-banner .eyebrow {
  display: block;
  font-size: var(--fs-sm);
  color: var(--c-accent);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 400;
}
.page-banner .page-title {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: var(--c-ink);
}

.breadcrumb {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: var(--fs-sm);
  color: var(--c-muted);
}
.breadcrumb li + li::before {
  content: "›";
  margin-right: 8px;
  color: var(--c-muted);
}
.breadcrumb a { color: var(--c-ink-soft); }

/* ================= Prose / general content ================= */
.prose {
  max-width: 780px;
  margin-inline: auto;
}
.prose h2,
.prose h3,
.prose h4 {
  color: var(--c-ink);
  font-family: var(--font-serif);
  line-height: 1.4;
  letter-spacing: 0.04em;
}
.prose h2 {
  font-size: var(--fs-xl);
  margin: 56px 0 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-line);
  position: relative;
}
.prose h2::before {
  content: "";
  position: absolute;
  left: 0; bottom: -1px;
  width: 48px;
  height: 3px;
  background: var(--c-accent);
}
.prose h2:first-child { margin-top: 0; }
.prose h3 {
  font-size: var(--fs-lg);
  margin: 40px 0 16px;
}
.prose h4 {
  font-size: var(--fs-md);
  margin: 32px 0 12px;
  color: var(--c-brand);
}
.prose p {
  margin: 0 0 1.4em;
  color: var(--c-ink-soft);
  line-height: 2;
}
.prose ul,
.prose ol {
  margin: 0 0 1.6em;
  padding-left: 1.5em;
  color: var(--c-ink-soft);
  line-height: 2;
}
.prose ul li,
.prose ol li { margin-bottom: 0.4em; }
.prose ol.circled {
  list-style: none;
  padding-left: 0;
  counter-reset: prose-num;
}
.prose ol.circled li {
  counter-increment: prose-num;
  position: relative;
  padding-left: 2.4em;
  margin-bottom: 0.6em;
}
.prose ol.circled li::before {
  content: counter(prose-num);
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 1.7em; height: 1.7em;
  display: grid;
  place-items: center;
  border: 1px solid var(--c-accent);
  border-radius: 50%;
  color: var(--c-accent);
  font-family: var(--font-serif);
  font-size: 0.85em;
  font-weight: 700;
}
.prose blockquote {
  margin: 2em 0;
  padding: 16px 24px;
  border-left: 3px solid var(--c-accent);
  background: var(--c-bg-alt);
  color: var(--c-ink-soft);
}
.prose strong { color: var(--c-ink); font-weight: 700; }

/* ================= Profile tables (aboutus / cassim) ================= */
.info-card {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 32px;
  margin-bottom: 40px;
}

.officer-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
  line-height: 1.7;
}
.officer-table th,
.officer-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--c-line);
}
.officer-table th {
  font-weight: 500;
  color: var(--c-muted);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  white-space: nowrap;
  width: 120px;
}
.officer-table .name {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--c-ink);
  font-size: var(--fs-md);
  white-space: nowrap;
  width: 200px;
}
.officer-table tr:last-child th,
.officer-table tr:last-child td { border-bottom: none; }

.member-columns {
  columns: 2;
  column-gap: 40px;
  list-style: none;
  padding: 0;
  margin: 0 0 2em;
}
.member-columns li {
  padding: 10px 0;
  border-bottom: 1px dotted var(--c-line);
  break-inside: avoid;
  color: var(--c-ink-soft);
}
@media (max-width: 560px) {
  .member-columns { columns: 1; }
}

/* ================= Timeline (schedule) ================= */
.history-dl {
  margin: 0 0 64px;
  padding: 0;
}
.history-dl div {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 16px 0;
  border-top: 1px solid var(--c-line);
}
.history-dl div:last-child { border-bottom: 1px solid var(--c-line); }
.history-dl dt {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--c-ink);
  letter-spacing: 0.04em;
}
.history-dl dd { margin: 0; color: var(--c-ink-soft); }

.period-block {
  margin-bottom: 72px;
  scroll-margin-top: 90px;
}
.period-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--c-brand);
}
.period-badge {
  display: inline-block;
  padding: 4px 14px;
  background: var(--c-brand);
  color: #fff;
  font-family: var(--font-serif);
  font-size: var(--fs-sm);
  letter-spacing: 0.15em;
  border-radius: 2px;
}
.period-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  color: var(--c-ink);
  letter-spacing: 0.05em;
}
.period-date {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--c-muted);
  letter-spacing: 0.1em;
}

.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
}
.timeline li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 20px;
  padding: 12px 0;
  border-top: 1px solid var(--c-line);
  color: var(--c-ink-soft);
  font-size: var(--fs-sm);
  line-height: 1.8;
}
.timeline li:last-child { border-bottom: 1px solid var(--c-line); }
.timeline .date {
  font-family: var(--font-serif);
  color: var(--c-brand);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ================= Archive index ================= */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin: 0 0 48px;
  padding: 0;
  list-style: none;
}
.archive-grid a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px 24px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  color: var(--c-ink);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.archive-grid a:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-accent-soft);
  text-decoration: none;
}
.archive-grid .period-num {
  font-family: var(--font-serif);
  font-size: var(--fs-sm);
  color: var(--c-accent);
  letter-spacing: 0.15em;
}
.archive-grid .era {
  font-size: var(--fs-md);
  font-weight: 700;
  letter-spacing: 0.05em;
}
.archive-grid .range {
  font-size: var(--fs-xs);
  color: var(--c-muted);
  letter-spacing: 0.05em;
}

/* ================= Finance table ================= */
.finance {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 40px;
  font-size: var(--fs-sm);
  font-variant-numeric: tabular-nums;
}
.finance caption {
  text-align: left;
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--c-ink);
  padding: 12px 0;
  letter-spacing: 0.05em;
}
.finance th,
.finance td {
  padding: 10px 14px;
  text-align: right;
  border-bottom: 1px solid var(--c-line);
  color: var(--c-ink-soft);
}
.finance th { font-weight: 500; color: var(--c-muted); letter-spacing: 0.05em; }
.finance thead th {
  background: var(--c-bg-alt);
  color: var(--c-ink);
  font-weight: 700;
  text-align: right;
  border-bottom: 2px solid var(--c-line);
}
.finance tbody th,
.finance .row-label {
  text-align: left;
  color: var(--c-ink);
  font-weight: 400;
}
.finance .indent { padding-left: 2em; color: var(--c-ink-soft); }
.finance tr.subtotal {
  background: var(--c-bg-alt);
}
.finance tr.subtotal th,
.finance tr.subtotal td { font-weight: 700; color: var(--c-ink); }
.finance tr.total th,
.finance tr.total td {
  font-weight: 700;
  color: var(--c-ink);
  border-top: 2px solid var(--c-brand);
  border-bottom: none;
}
.finance .neg { color: #a64242; }

.bs-tables {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-bottom: 48px;
}

/* Page nav (prev/next) */
.page-nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--c-line);
}
.page-nav a {
  display: flex;
  flex-direction: column;
  padding: 16px 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  color: var(--c-ink-soft);
  font-size: var(--fs-sm);
  flex: 1;
  max-width: 240px;
  transition: border-color .2s, color .2s;
}
.page-nav a:hover { border-color: var(--c-accent-soft); color: var(--c-ink); text-decoration: none; }
.page-nav a.next { text-align: right; margin-left: auto; }
.page-nav .nav-label { font-size: var(--fs-xs); color: var(--c-muted); letter-spacing: 0.15em; margin-bottom: 4px; }
.page-nav .nav-title { font-weight: 500; }

/* ================= Pillar detail pages ================= */
body[data-pillar="life"]  { --c-accent: #c68b5c; --c-accent-soft: #e0a57a; }
body[data-pillar="green"] { --c-accent: #6b8e5a; --c-accent-soft: #94b484; }
body[data-pillar="art"]   { --c-accent: #8a6da8; --c-accent-soft: #b098c7; }

.pillar-hero {
  padding-block: clamp(72px, 10vw, 128px);
  background:
    radial-gradient(ellipse at 15% 0%, color-mix(in srgb, var(--c-accent) 18%, transparent), transparent 55%),
    radial-gradient(ellipse at 100% 100%, rgba(21, 50, 92, 0.06), transparent 55%),
    var(--c-bg-alt);
  border-bottom: 1px solid var(--c-line);
}
.pillar-hero-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
  max-width: 900px;
  margin-inline: auto;
}
.pillar-emblem {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  border: 2px solid var(--c-accent);
  box-shadow: 0 8px 30px color-mix(in srgb, var(--c-accent) 25%, transparent);
  font-family: var(--font-serif);
  text-align: center;
  color: var(--c-accent);
  line-height: 1.3;
}
.pillar-emblem .num {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
}
.pillar-emblem .label {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-ink);
}
.pillar-hero h1 {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.6rem);
  letter-spacing: 0.05em;
  color: var(--c-ink);
}
.pillar-hero h1 .en {
  display: block;
  font-family: var(--font-sans);
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  font-weight: 400;
  letter-spacing: 0.25em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-top: 8px;
}
.pillar-hero .lead {
  margin: 0;
  color: var(--c-ink-soft);
  font-size: var(--fs-md);
  line-height: 1.9;
}

.related-activities {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0 0 48px;
}
.related-activities li {
  padding: 20px 22px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-accent);
  border-radius: var(--radius);
}
.related-activities .topic {
  display: block;
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--c-ink);
  font-size: var(--fs-md);
  margin-bottom: 4px;
}
.related-activities .detail {
  display: block;
  font-size: var(--fs-sm);
  color: var(--c-ink-soft);
  line-height: 1.7;
}
.related-activities .period {
  display: inline-block;
  margin-top: 8px;
  font-size: var(--fs-xs);
  color: var(--c-muted);
  letter-spacing: 0.1em;
}

.pillar-cross {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin: 56px 0 0;
  padding: 32px 0 0;
  border-top: 1px solid var(--c-line);
}
.pillar-cross a {
  display: flex;
  flex-direction: column;
  padding: 18px 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  color: var(--c-ink);
  transition: border-color .2s, background .2s;
}
.pillar-cross a:hover {
  border-color: currentColor;
  background: var(--c-bg-alt);
  text-decoration: none;
}
.pillar-cross a .num {
  font-family: var(--font-serif);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  color: var(--c-muted);
  margin-bottom: 4px;
}
.pillar-cross a .label {
  font-weight: 700;
  letter-spacing: 0.05em;
}
.pillar-cross a.life  .num, .pillar-cross a.life:hover  { color: #c68b5c; }
.pillar-cross a.green .num, .pillar-cross a.green:hover { color: #6b8e5a; }
.pillar-cross a.art   .num, .pillar-cross a.art:hover   { color: #8a6da8; }

@media (max-width: 720px) {
  .pillar-hero-inner { grid-template-columns: 1fr; gap: 24px; }
  .pillar-emblem { width: 100px; height: 100px; }
}

/* Contact link */
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--c-brand);
  color: #fff;
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: background .2s, transform .2s;
}
.btn:hover { background: var(--c-brand-soft); color: #fff; text-decoration: none; transform: translateY(-1px); }
.btn.outline {
  background: transparent;
  color: var(--c-brand);
  border: 1px solid var(--c-brand);
}
.btn.outline:hover { background: var(--c-brand); color: #fff; }

@media (max-width: 720px) {
  .history-dl div { grid-template-columns: 1fr; gap: 4px; }
  .timeline li { grid-template-columns: 1fr; gap: 4px; }
  .officer-table th, .officer-table .name { display: block; width: auto; white-space: normal; }
  .officer-table th { padding-bottom: 0; }
  .officer-table .name { padding-top: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}