.page-about {
  --about-rail: 214px;
  --about-hair: rgba(44, 58, 53, 0.92);
  background: var(--ink-deep);
  color: var(--ivory-text);
  overflow-x: clip;
}

.page-about .about-hero {
  position: relative;
  padding: clamp(40px, 7vw, 72px) 0 clamp(46px, 7vw, 84px);
  background-image:
    repeating-linear-gradient(45deg, rgba(79, 227, 210, 0.045) 0 1px, transparent 1px 26px),
    radial-gradient(120% 78% at 6% 0%, rgba(79, 227, 210, 0.13), transparent 58%),
    radial-gradient(95% 70% at 100% 100%, rgba(226, 85, 140, 0.11), transparent 60%);
  background-color: var(--ink-deep);
  border-bottom: 1px solid var(--about-hair);
}

.page-about .about-hero__crumbs {
  margin-bottom: clamp(26px, 4.5vw, 46px);
}

.page-about .about-hero__grid {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
}

.page-about .about-hero__title {
  margin: 14px 0 0;
  color: var(--ivory-text);
}

.page-about .about-hero__lede {
  margin-top: clamp(18px, 2.6vw, 26px);
  color: var(--lichen-muted);
}

.page-about .about-hero__aside {
  display: grid;
  gap: 10px;
}

.page-about .about-fact {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 16px;
  border: 1px solid var(--stone-edge);
  border-left-width: 3px;
  border-left-color: var(--stone-edge);
  background: rgba(18, 38, 29, 0.66);
}

.page-about .about-fact:nth-child(1) { border-left-color: var(--dark-gold); }
.page-about .about-fact:nth-child(2) { border-left-color: var(--neon-cyan); }
.page-about .about-fact:nth-child(3) { border-left-color: var(--magenta-flare); }
.page-about .about-fact:nth-child(4) { border-left-color: var(--terracotta-mark); }

.page-about .about-fact__num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 5vw, 36px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--ivory-text);
  font-variant-numeric: tabular-nums;
}

.page-about .about-fact__label {
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--lichen-muted);
}

.page-about .about-lead {
  padding: clamp(44px, 7.5vw, 88px) 0;
  background: var(--moss-panel);
  border-bottom: 1px solid var(--about-hair);
}

.page-about .about-lead__grid {
  display: grid;
  gap: clamp(22px, 3.6vw, 42px);
}

.page-about .about-lead__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.2;
  letter-spacing: 0.05em;
  color: var(--ivory-text);
}

.page-about .about-lead__prose {
  color: var(--ivory-text);
}

.page-about .about-lead__prose p + p {
  margin-top: 1.4em;
}

.page-about .about-body {
  padding: clamp(50px, 8vw, 96px) 0 clamp(24px, 4vw, 48px);
}

.page-about .about-layout {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
}

.page-about .about-index {
  border-top: 1px solid var(--dark-gold);
  padding-top: 16px;
}

.page-about .about-index__head {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dark-gold);
}

.page-about .about-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.page-about .about-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--stone-edge);
  color: var(--lichen-muted);
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-about .about-index__link:hover,
.page-about .about-index__link:focus-visible {
  color: var(--ivory-text);
  border-color: var(--dark-gold);
  background: rgba(201, 162, 39, 0.09);
}

.page-about .about-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--dark-gold);
}

.page-about .about-part {
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-about .about-part + .about-part {
  margin-top: clamp(48px, 7vw, 92px);
  padding-top: clamp(40px, 6vw, 74px);
  border-top: 1px solid var(--about-hair);
}

.page-about .about-part__head {
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-about .about-part__num {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--dark-gold);
}

.page-about .about-part__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(30px, 5vw, 58px);
  line-height: 1.1;
  letter-spacing: 0.05em;
  color: var(--ivory-text);
  transition: color 0.24s var(--ease);
}

.page-about .about-part:target .about-part__title {
  color: var(--neon-cyan);
}

.page-about .about-part__sub {
  margin: 16px 0 0;
  max-width: 36em;
  color: var(--lichen-muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-about .about-crews {
  display: grid;
  gap: 18px;
}

.page-about .crew {
  padding: clamp(20px, 3vw, 30px);
  border: var(--line-thick);
  background: rgba(18, 38, 29, 0.72);
  box-shadow: var(--shadow-hard-sm);
}

.page-about .crew__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--neon-cyan);
}

.page-about .crew__name {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(19px, 2.4vw, 24px);
  line-height: 1.35;
  letter-spacing: 0.04em;
  color: var(--ivory-text);
}

.page-about .crew__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .crew__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--lichen-muted);
}

.page-about .crew__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 7px;
  height: 7px;
  background: var(--dark-gold);
}

.page-about .crew__list a {
  color: var(--neon-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 24px;
  border-left: 1px solid var(--stone-edge);
}

.page-about .timeline__item {
  position: relative;
  padding-bottom: clamp(24px, 3.6vw, 40px);
}

.page-about .timeline__item:last-child {
  padding-bottom: 0;
}

.page-about .timeline__item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 0.5em;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink-deep);
  border: 2px solid var(--dark-gold);
  transition: transform 0.24s var(--ease), box-shadow 0.24s var(--ease), background-color 0.24s var(--ease);
}

.page-about .timeline__item:hover::before,
.page-about .timeline__item:focus-within::before {
  background: var(--dark-gold);
  box-shadow: 0 0 0 6px rgba(201, 162, 39, 0.18);
  transform: scale(1.14);
}

.page-about .timeline__phase {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--terracotta-mark);
}

.page-about .timeline__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(19px, 2.4vw, 25px);
  line-height: 1.3;
  letter-spacing: 0.04em;
  color: var(--ivory-text);
}

.page-about .timeline__desc {
  margin: 8px 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--lichen-muted);
}

.page-about .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-about .checklist__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: 1px solid var(--about-hair);
}

.page-about .checklist__item:first-child {
  border-top: 1px solid var(--about-hair);
}

.page-about .checklist__num {
  padding-top: 0.28em;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--dark-gold);
}

.page-about .checklist__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.35;
  letter-spacing: 0.04em;
  color: var(--ivory-text);
}

.page-about .checklist__body p {
  margin: 8px 0 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--lichen-muted);
}

.page-about .about-figure {
  margin: clamp(26px, 4vw, 44px) 0 0;
}

.page-about .about-figure .figure__frame {
  border: var(--line-thick);
  box-shadow: var(--shadow-hard-sm);
  background: var(--moss-panel);
  overflow: hidden;
}

.page-about .about-figure .figure__media {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-about .about-figure .figure__caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--lichen-muted);
}

.page-about .about-note {
  margin: clamp(22px, 3.4vw, 34px) 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--neon-cyan);
  background: rgba(79, 227, 210, 0.07);
  font-size: 15px;
  line-height: 1.75;
  color: var(--ivory-text);
}

.page-about .about-note a,
.page-about .prose a {
  color: var(--neon-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

.page-about .principles__item {
  padding: clamp(20px, 3vw, 30px);
  border: var(--line-thick);
  background: linear-gradient(150deg, rgba(31, 92, 74, 0.22), rgba(226, 85, 140, 0.08) 70%, rgba(7, 20, 15, 0.9));
}

.page-about .principles__mark {
  display: block;
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--dark-gold);
}

.page-about .principles__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.2;
  letter-spacing: 0.05em;
  color: var(--ivory-text);
}

.page-about .principles__item p {
  margin: 12px 0 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--lichen-muted);
}

.page-about .about-next {
  padding: clamp(34px, 5.5vw, 60px) 0 clamp(60px, 8vw, 100px);
  border-top: 1px solid var(--dark-gold);
}

.page-about .about-next__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-about .about-next__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid var(--stone-edge);
  color: var(--ivory-text);
  font-family: var(--font-display);
  font-size: clamp(16px, 2vw, 19px);
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-about .about-next__link:hover,
.page-about .about-next__link:focus-visible {
  border-color: var(--dark-gold);
  background: rgba(201, 162, 39, 0.09);
  transform: translateY(-2px);
}

.page-about .about-next__arrow {
  font-family: var(--font-mono);
  color: var(--neon-cyan);
}

@media (min-width: 760px) {
  .page-about .about-crews {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-about .about-crews > .crew:nth-child(2) {
    transform: translateY(26px);
  }

  .page-about .about-crews > .crew:nth-child(3) {
    grid-column: 1 / -1;
    transform: translateY(46px);
  }

  .page-about .about-next__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-about .about-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
    gap: clamp(40px, 6vw, 88px);
  }

  .page-about .about-lead__grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 8fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-about .principles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-about .principles__item:nth-child(2) {
    transform: translateY(24px);
  }
}

@media (min-width: 1000px) {
  .page-about .about-layout {
    grid-template-columns: var(--about-rail) minmax(0, 1fr);
    align-items: start;
    gap: clamp(34px, 4.5vw, 64px);
  }

  .page-about .about-index {
    position: sticky;
    top: calc(var(--header-h) + 30px);
    border-top: 0;
    border-left: 2px solid var(--stone-edge);
    padding-top: 0;
    padding-left: 18px;
  }

  .page-about .about-index__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-about .about-index__link {
    border-color: transparent;
    padding: 9px 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-crews > .crew,
  .page-about .principles__item {
    transform: none !important;
  }

  .page-about .about-index__link,
  .page-about .timeline__item::before,
  .page-about .about-next__link,
  .page-about .about-part__title {
    transition: opacity 0.2s linear;
  }

  .page-about .about-next__link:hover {
    transform: none;
  }
}
<<<END>>>