.page-about {
  --about-index-w: 210px;
  background: var(--mist);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-about .about-hero {
  position: relative;
  padding: clamp(36px, 6vw, 72px) var(--gutter) clamp(32px, 5vw, 64px);
  overflow: hidden;
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  top: -8%;
  right: -18%;
  width: min(620px, 82vw);
  height: clamp(280px, 42vw, 460px);
  background: linear-gradient(155deg, var(--aqua), var(--mint));
  clip-path: polygon(20% 0, 100% 0, 100% 74%, 0 100%);
  opacity: 0.9;
  z-index: 0;
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  left: calc(var(--gutter) - 40px);
  bottom: 8%;
  width: 220px;
  height: 220px;
  border: 1px solid var(--lane);
  border-radius: 50%;
  opacity: 0.18;
  z-index: 0;
}

.page-about .about-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--wrap);
  margin: 0 auto;
}

.page-about .about-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(44px, 8vw, 84px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-about .about-hero-lead {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dark);
}

.page-about .about-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-about .about-facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-left: 12px;
  border-left: 2px solid var(--lane);
  font-size: 13px;
  color: var(--rock);
}

.page-about .about-facts .mono {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--deep);
  letter-spacing: -0.01em;
}

.page-about .about-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-about .about-index {
  position: relative;
  margin-bottom: 28px;
  padding: 14px 0 10px;
  border-top: 1px solid var(--lane);
  border-bottom: 1px solid var(--lane);
}

.page-about .about-index-title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--rock);
}

.page-about .about-index ol {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 2px 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-about .about-index li {
  flex: 0 0 auto;
}

.page-about .about-index a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  border: 1px solid var(--lane);
  border-radius: 999px;
  background: var(--mist);
  color: var(--dark);
  font-size: 13px;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-about .about-index a .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--rock);
}

.page-about .about-index a:hover,
.page-about .about-index a:focus-visible {
  background: var(--aqua);
  border-color: var(--deep);
  color: var(--ink);
}

.page-about .about-block {
  padding: clamp(30px, 5vw, 56px) 0;
  border-top: 1px solid rgba(111, 179, 191, 0.35);
  scroll-margin-top: 96px;
}

.page-about .about-block:first-child {
  border-top: 0;
  padding-top: 8px;
}

.page-about .about-coord {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--lane);
}

.page-about .about-block .section-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 4.4vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--deep);
}

.page-about .about-lead {
  max-width: 32em;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--rock);
}

.page-about .about-body p {
  max-width: 36em;
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dark);
}

.page-about .about-body p:last-child {
  margin-bottom: 0;
}

.page-about .about-figure {
  margin: 26px 0 0;
}

.page-about .about-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--aqua);
}

.page-about .about-figure--tall img {
  aspect-ratio: 3 / 4;
}

.page-about .about-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--rock);
}

.page-about .principle-list {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-about .principle {
  padding: 22px 20px 24px;
  border: 1.5px solid var(--lane);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(211, 232, 238, 0.55), transparent 70%);
}

.page-about .principle-code {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--coral);
}

.page-about .principle h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-about .principle p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--dark);
}

.page-about .team-grid {
  display: grid;
  gap: 26px;
}

.page-about .team-copy > p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dark);
}

.page-about .team-list {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-about .team-item {
  padding-left: 14px;
  border-left: 2px solid var(--mint);
}

.page-about .team-item dt {
  font-size: 16px;
  font-weight: 700;
  color: var(--deep);
}

.page-about .team-item dt .mono {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--moss);
  margin-right: 4px;
}

.page-about .team-item dd {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--rock);
}

.page-about .about-track {
  display: flex;
  gap: 0;
  margin: 30px 0 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
}

.page-about .track-node {
  position: relative;
  flex: 0 0 min(238px, 74vw);
  padding: 26px 20px 0 0;
  border-top: 1.5px solid var(--lane);
  scroll-snap-align: start;
}

.page-about .track-node::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mist);
  border: 2px solid var(--lane);
}

.page-about .track-node--now::before {
  background: var(--coral);
  border-color: var(--coral);
}

.page-about .track-year {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--deep);
}

.page-about .track-node h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  color: var(--ink);
}

.page-about .track-note {
  margin: 0;
  max-width: 22em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--rock);
}

.page-about .about-inline-link {
  margin: 24px 0 0;
}

.page-about .metric-row {
  display: grid;
  gap: 22px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-about .metric {
  padding-top: 16px;
  border-top: 1.5px solid var(--lane);
}

.page-about .metric-value {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(38px, 8vw, 58px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--deep);
}

.page-about .metric-value span {
  font-size: 0.45em;
  letter-spacing: 0;
  margin-left: 4px;
  color: var(--coral);
}

.page-about .metric-label {
  margin: 0;
  max-width: 24em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--rock);
}

.page-about .about-cta {
  margin-top: clamp(32px, 5vw, 56px);
  padding: clamp(26px, 4vw, 44px);
  background: var(--clay);
  border: 1px solid var(--mint);
}

.page-about .about-cta h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 30px);
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-about .about-cta p {
  margin: 0 0 22px;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--dark);
}

.page-about .about-cta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-about .about-cta-links .btn {
  text-decoration: none;
}

@media (min-width: 760px) {
  .page-about .principle-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-about .principle:nth-child(2) {
    margin-top: 22px;
  }

  .page-about .principle:nth-child(3) {
    margin-top: 44px;
  }

  .page-about .team-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    gap: clamp(24px, 4vw, 44px);
    align-items: start;
  }

  .page-about .metric-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 34px);
  }
}

@media (min-width: 900px) {
  .page-about .about-shell {
    grid-template-columns: var(--about-index-w) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-about .about-index {
    position: sticky;
    top: 108px;
    margin-bottom: 0;
    padding: 0;
    border-top: 0;
    border-bottom: 0;
  }

  .page-about .about-index-title {
    margin-bottom: 16px;
  }

  .page-about .about-index ol {
    display: grid;
    gap: 4px;
    overflow: visible;
    padding: 0;
  }

  .page-about .about-index a {
    display: flex;
    width: 100%;
    padding: 10px 12px 10px 14px;
    border: 0;
    border-left: 2px solid rgba(111, 179, 191, 0.45);
    border-radius: 0;
    background: transparent;
    white-space: normal;
    line-height: 1.45;
  }

  .page-about .about-index a:hover,
  .page-about .about-index a:focus-visible {
    border-left-color: var(--coral);
    background: rgba(211, 232, 238, 0.6);
  }

  .page-about .about-block:first-child {
    padding-top: 0;
  }
}

@media (min-width: 900px) and (hover: hover) {
  .page-about .track-node {
    padding-bottom: 8px;
  }

  .page-about .track-note {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height var(--dur) var(--ease), opacity var(--dur) var(--ease), margin-top var(--dur) var(--ease);
  }

  .page-about .track-node:hover .track-note,
  .page-about .track-node:focus-within .track-note,
  .page-about .track-node:focus .track-note {
    max-height: 140px;
    opacity: 1;
    margin-top: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-index a,
  .page-about .track-note {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>