.page-about {
  --pa-gap: clamp(20px, 4vw, 32px);
  --pa-axis-w: 68px;
  background: var(--ivory);
  color: var(--ink);
}

/* ---------- Hero ---------- */
.page-about .pa-hero {
  padding: clamp(24px, 4vw, 48px) 0 clamp(40px, 6vw, 72px);
  background:
    radial-gradient(120% 80% at 10% 0%, rgba(69, 42, 102, .38) 0%, rgba(42, 24, 64, 0) 60%),
    linear-gradient(180deg, var(--purple-900) 0%, var(--purple-900) 62%, var(--ivory) 62%);
  color: var(--ivory);
}

.page-about .pa-hero .breadcrumbs a,
.page-about .pa-hero .breadcrumbs li {
  color: rgba(247, 243, 234, .72);
}
.page-about .pa-hero .breadcrumbs li[aria-current="page"] {
  color: var(--gold-bright);
}
.page-about .pa-hero .breadcrumbs ol {
  display: flex;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0 0 clamp(28px, 5vw, 52px);
  font-size: 12px;
  letter-spacing: .12em;
}
.page-about .pa-hero .breadcrumbs li + li::before {
  content: "／";
  margin-right: 10px;
  color: rgba(247, 243, 234, .38);
}
.page-about .pa-hero .breadcrumbs a {
  text-decoration: none;
  border-bottom: 1px solid rgba(230, 205, 134, .35);
  padding-bottom: 2px;
}

.page-about .pa-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: end;
}

.page-about .pa-hero .eyebrow {
  color: var(--gold-bright);
}

.page-about .pa-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(34px, 6.4vw, 72px);
  line-height: 1.14;
  letter-spacing: -.015em;
  margin: 0 0 clamp(20px, 3vw, 32px);
  color: var(--ivory);
}

.page-about .pa-hero-lead {
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.85;
  color: rgba(247, 243, 234, .82);
  max-width: 56ch;
  margin: 0 0 clamp(24px, 3vw, 36px);
}

.page-about .pa-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-about .pa-hero-figure {
  margin: 0;
  position: relative;
}
.page-about .pa-hero-figure .img-frame {
  box-shadow: var(--shadow-lift);
  border-color: rgba(201, 162, 39, .38);
}
.page-about .pa-hero-figure .img-frame-caption {
  color: var(--slate);
  font-size: 12px;
  letter-spacing: .04em;
  margin-top: 12px;
  display: block;
}

/* ---------- Section basics ---------- */
.page-about .pa-section {
  padding: clamp(48px, 7vw, 96px) 0;
}
.page-about .pa-section--principles {
  background: linear-gradient(180deg, var(--ivory) 0%, #F1EDE2 100%);
}
.page-about .pa-section--timeline {
  background: #F1EDE2;
  position: relative;
  overflow: hidden;
}
.page-about .pa-section--credentials {
  background: var(--ivory);
}
.page-about .pa-section--team {
  background: linear-gradient(180deg, var(--ivory) 0%, #F1EDE2 100%);
}
.page-about .pa-section--creed {
  background: var(--ivory);
  padding-bottom: clamp(64px, 9vw, 120px);
}

.page-about .pa-h2 {
  font-family: var(--font-serif);
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.22;
  letter-spacing: -.01em;
  margin: 0 0 clamp(20px, 3vw, 32px);
  color: var(--ink);
}

.page-about .pa-section-head {
  max-width: 44ch;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.page-about .pa-section-head--wide {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  align-items: end;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.page-about .pa-section-lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--slate);
  margin: 0;
}
.page-about .pa-section-lead--right {
  max-width: 40ch;
}

/* ---------- Origin ---------- */
.page-about .pa-origin-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pa-gap);
}
.page-about .pa-axis {
  display: none;
}
.page-about .pa-origin-body {
  max-width: 68ch;
}
.page-about .pa-narrative p {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(28, 30, 38, .82);
  margin: 0 0 1.35em;
}
.page-about .pa-narrative p:last-of-type {
  margin-bottom: 0;
}

.page-about .pa-factrow {
  margin: clamp(28px, 4vw, 44px) 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: var(--line-paper);
  border-bottom: var(--line-paper);
}
.page-about .pa-fact {
  padding: 18px 12px 18px 0;
}
.page-about .pa-fact + .pa-fact {
  padding-left: 16px;
  border-left: var(--line-paper);
}
.page-about .pa-fact dt {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--slate);
  margin-bottom: 6px;
}
.page-about .pa-fact dd {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 28px);
  color: var(--gold-bronze);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* ---------- Principles ---------- */
.page-about .pa-principles {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}
.page-about .pa-p-card {
  padding: clamp(24px, 3vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-about .pa-p-card .card-index {
  color: var(--gold-bronze);
  font-size: 13px;
  letter-spacing: .24em;
}
.page-about .pa-p-title {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.4;
  margin: 0;
  color: var(--ink);
  font-weight: 600;
}
.page-about .pa-p-card p {
  font-size: 15px;
  line-height: 1.85;
  color: rgba(28, 30, 38, .78);
  margin: 0;
}
.page-about .pa-p-link {
  margin-top: auto;
  padding-top: 12px;
  font-size: 14px;
  color: var(--gold-bronze);
  text-decoration: none;
  border-top: var(--line-paper);
  display: inline-flex;
  align-items: center;
  min-height: 32px;
}
.page-about .pa-p-link:hover,
.page-about .pa-p-link:focus-visible {
  color: var(--gold);
}

.page-about .pa-principles-figure {
  margin: clamp(36px, 5vw, 56px) 0 0;
}
.page-about .pa-principles-figure .img-frame-caption {
  display: block;
  margin-top: 12px;
  font-size: 12px;
  color: var(--slate);
  letter-spacing: .04em;
}

/* ---------- Timeline ---------- */
.page-about .pa-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 44px);
}
.page-about .pa-timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, rgba(201,162,39,.65) 0%, rgba(201,162,39,.12) 100%);
}
.page-about .pa-node {
  position: relative;
  padding-left: 34px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
}
.page-about .pa-node-dot {
  position: absolute;
  left: 0;
  top: 6px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(201, 162, 39, .16);
}
.page-about .pa-node-year {
  font-size: 14px;
  letter-spacing: .18em;
  color: var(--gold-bronze);
}
.page-about .pa-node-title {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.2vw, 22px);
  margin: 4px 0 8px;
  color: var(--ink);
  font-weight: 600;
}
.page-about .pa-node-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(28, 30, 38, .78);
  max-width: 60ch;
}

/* ---------- Credentials ---------- */
.page-about .pa-credentials-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
}
.page-about .pa-credentials-copy > p {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(28, 30, 38, .8);
  max-width: 58ch;
  margin: 0 0 clamp(24px, 3vw, 36px);
}
.page-about .pa-cred-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.page-about .pa-cred {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 20px;
  background: var(--ivory);
  border: var(--line-ink);
  border-radius: 14px;
  box-shadow: var(--shadow-paper);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-about .pa-cred:hover,
.page-about .pa-cred:focus-within {
  border-color: rgba(201, 162, 39, .55);
  transform: translateY(-2px);
}
.page-about .pa-cred-seal {
  color: var(--gold-bronze);
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(138, 106, 30, .38);
  border-radius: 8px;
  background: linear-gradient(160deg, rgba(201,162,39,.08), rgba(201,162,39,0));
}
.page-about .pa-cred h3 {
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.5;
  margin: 0 0 6px;
  color: var(--ink);
  font-weight: 600;
}
.page-about .pa-cred p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}
.page-about .pa-credentials-figure {
  margin: 0;
}
.page-about .pa-credentials-figure .img-frame-caption {
  display: block;
  margin-top: 12px;
  font-size: 12px;
  color: var(--slate);
  letter-spacing: .04em;
}

/* ---------- Team ---------- */
.page-about .pa-team-grid {
  row-gap: 16px;
}
.page-about .pa-team-card {
  padding: 22px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-about .pa-team-label {
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--slate);
  margin: 0;
}
.page-about .pa-team-value {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.2vw, 22px);
  color: var(--gold-bronze);
  margin: 0;
  font-variant-numeric: tabular-nums;
  letter-spacing: .01em;
}
.page-about .pa-team-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(28, 30, 38, .72);
}

.page-about .pa-team-more {
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: clamp(24px, 3vw, 32px);
  border-top: var(--line-paper);
  display: grid;
  gap: 20px;
}
.page-about .pa-team-more p {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(28, 30, 38, .82);
  max-width: 62ch;
  margin: 0;
}
.page-about .pa-team-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.page-about .pa-text-link {
  color: var(--gold-bronze);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: .02em;
  border-bottom: 1px solid rgba(138, 106, 30, .35);
  padding-bottom: 2px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
}
.page-about .pa-text-link:hover,
.page-about .pa-text-link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.page-about .pa-text-link--light {
  color: var(--gold-bright);
  border-bottom-color: rgba(230, 205, 134, .45);
}
.page-about .pa-text-link--light:hover,
.page-about .pa-text-link--light:focus-visible {
  color: var(--ivory);
  border-bottom-color: var(--gold-bright);
}

/* ---------- Creed ---------- */
.page-about .pa-creed-card {
  position: relative;
  background:
    radial-gradient(90% 70% at 90% 0%, rgba(69, 42, 102, .55) 0%, rgba(42, 24, 64, 0) 62%),
    linear-gradient(155deg, var(--purple-900) 0%, var(--purple-deep) 100%);
  color: var(--ivory);
  border-radius: var(--radius-card);
  padding: clamp(32px, 5vw, 64px) clamp(24px, 4vw, 56px);
  box-shadow: var(--shadow-lift);
  border: 1px solid rgba(201, 162, 39, .22);
  overflow: hidden;
}
.page-about .pa-creed-card .eyebrow {
  color: var(--gold-bright);
}
.page-about .pa-creed-title {
  color: var(--ivory);
  max-width: 22ch;
}
.page-about .pa-creed-annot {
  position: absolute;
  right: 14px;
  top: 28px;
  color: rgba(230, 205, 134, .55);
  letter-spacing: .3em;
  writing-mode: vertical-rl;
  text-orientation: upright;
  font-size: 12px;
  display: none;
}
.page-about .pa-creed-copy {
  max-width: 62ch;
}
.page-about .pa-creed-copy p {
  font-size: 16px;
  line-height: 1.95;
  color: rgba(247, 243, 234, .84);
  margin: 0 0 1.2em;
}
.page-about .pa-creed-copy p:last-of-type {
  margin-bottom: 0;
  color: var(--gold-bright);
  font-family: var(--font-serif);
  font-size: clamp(17px, 2.2vw, 21px);
  letter-spacing: .01em;
}
.page-about .pa-creed-actions {
  margin-top: clamp(28px, 4vw, 40px);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

/* ---------- Focus ring ---------- */
.page-about a:focus-visible,
.page-about .pa-cred:focus-within {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}

/* ---------- Responsive ---------- */
@media (min-width: 600px) {
  .page-about .pa-principles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
  .page-about .pa-section-head--wide {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 32px;
  }
}

@media (min-width: 900px) {
  .page-about .pa-hero-grid {
    grid-template-columns: minmax(0, 5.2fr) minmax(0, 4.8fr);
    gap: clamp(40px, 5vw, 72px);
  }
  .page-about .pa-origin-layout {
    grid-template-columns: var(--pa-axis-w) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
  }
  .page-about .pa-axis {
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    padding-top: 8px;
  }
  .page-about .pa-axis .annot-vertical {
    color: var(--gold-bronze);
    letter-spacing: .32em;
    font-size: 12px;
    writing-mode: vertical-rl;
    text-orientation: upright;
  }
  .page-about .pa-narrative {
    padding-left: clamp(16px, 2vw, 32px);
    border-left: var(--line-paper);
  }
  .page-about .pa-principles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }
  .page-about .pa-node {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 24px;
    padding-left: 40px;
  }
  .page-about .pa-node-year {
    text-align: right;
    padding-top: 4px;
  }
  .page-about .pa-credentials-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }
  .page-about .pa-credentials-figure .img-frame {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
  .page-about .pa-creed-annot {
    display: block;
  }
  .page-about .pa-creed-card {
    padding-right: clamp(64px, 8vw, 96px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .pa-cred {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>