.page-about {
  --ab-rail: 172px;
  --ab-gap: clamp(26px, 5vw, 68px);
  display: block;
  padding-bottom: clamp(56px, 8vw, 118px);
}

.page-about .ab-hero {
  position: relative;
  padding-top: clamp(26px, 4.5vw, 54px);
  padding-bottom: clamp(20px, 3.4vw, 38px);
}

.page-about .ab-hero h1 {
  margin: .3em 0 0;
  max-width: min(100%, 15em);
  font-size: clamp(34px, 7.2vw, 88px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -.02em;
}

.page-about .ab-hero .lede {
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  max-width: 36em;
}

.page-about .ab-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 24px;
  margin-top: clamp(18px, 2.6vw, 28px);
}

.page-about .ab-ridge {
  display: block;
  width: 100%;
  height: auto;
  margin-top: clamp(20px, 3.4vw, 40px);
  max-height: 120px;
}

.page-about .ab-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-about .ab-stats .stat {
  background: var(--paper);
  padding: clamp(16px, 2.4vw, 26px) clamp(14px, 2vw, 22px);
}

.page-about .stat__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1;
  letter-spacing: -.02em;
}

.page-about .stat__label {
  display: block;
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--ink-52);
}

.page-about .ab-frame {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--ab-gap);
  margin-top: clamp(30px, 5vw, 64px);
}

.page-about .ab-rail__list {
  display: flex;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-about .ab-rail__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-70);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-about .ab-rail__link:hover {
  color: var(--ink);
  border-color: var(--flare);
  background: rgba(255, 106, 19, .07);
}

.page-about .ab-rail__y {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--rock);
}

.page-about .ab-rail__link:hover .ab-rail__y {
  color: var(--flare);
}

.page-about .ab-body {
  min-width: 0;
}

.page-about .ab-chapter {
  padding-top: clamp(30px, 4.4vw, 54px);
  padding-bottom: clamp(34px, 5vw, 74px);
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--cmdbar-h) + 22px);
}

.page-about .ab-chapter:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-about .ab-chapter h2 {
  margin: .18em 0 .55em;
  max-width: 20em;
  font-size: clamp(25px, 3.6vw, 46px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.015em;
}

.page-about .ab-chapter h3 {
  margin: 0 0 .4em;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
}

.page-about .ab-chapter p {
  max-width: 36em;
  margin: 0 0 1em;
  color: var(--ink-70);
  line-height: 1.85;
}

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

.page-about .ab-chapter--quiet {
  padding-bottom: clamp(28px, 4vw, 54px);
}

.page-about .ab-chapter--quiet h2 {
  font-size: clamp(22px, 2.7vw, 34px);
}

.page-about .ab-num {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--flare);
}

.page-about .ab-fig {
  margin: clamp(20px, 3vw, 34px) 0 0;
}

.page-about .ab-fig--a .figure__media { aspect-ratio: 16 / 9; }
.page-about .ab-fig--b .figure__media { aspect-ratio: 3 / 2; }
.page-about .ab-fig--c .figure__media { aspect-ratio: 1 / 1; }

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

.page-about .ab-team {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 38px);
  align-items: start;
  margin-top: clamp(18px, 2.6vw, 30px);
}

.page-about .ab-roster {
  width: 100%;
  font-size: 14px;
}

.page-about .ab-roster th,
.page-about .ab-roster td {
  padding: 12px 14px;
  vertical-align: top;
  text-align: left;
}

.page-about .ab-roster th[scope="row"] {
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-about .ab-roster td:last-child {
  color: var(--ink-70);
  line-height: 1.7;
}

.page-about .ab-roster .num {
  color: var(--sky-deep);
}

.page-about .ab-roster tbody tr:hover {
  background: rgba(255, 106, 19, .08);
}

.page-about .ab-roster tbody tr:hover .num {
  color: var(--flare);
}

.page-about .ab-flow {
  margin-top: clamp(18px, 2.8vw, 32px);
  padding: clamp(20px, 3.2vw, 40px);
  background: var(--rock-deep);
  color: var(--snow);
}

.page-about .ab-flow__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line-invert);
}

.page-about .ab-flow__list li {
  background: var(--rock-deep);
  padding: 16px 14px 20px;
}

.page-about .ab-flow__idx {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--flare);
}

.page-about .ab-flow__list h3 {
  color: var(--snow);
  font-size: 15px;
}

.page-about .ab-flow__list p {
  margin: 0;
  max-width: none;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(244, 239, 230, .74);
}

.page-about .ab-flow__note {
  margin: clamp(16px, 2.2vw, 24px) 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-invert);
  max-width: 42em;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--ice);
}

.page-about .ab-archive {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 42px);
  align-items: start;
  margin-top: clamp(18px, 2.6vw, 30px);
}

.page-about .ab-archive .ab-fig {
  margin: 0;
}

.page-about .ab-more {
  margin-top: clamp(16px, 2.4vw, 24px);
  border-top: 1px solid var(--line);
}

.page-about .ab-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--sky-deep);
}

.page-about .ab-more summary::-webkit-details-marker {
  display: none;
}

.page-about .ab-more summary::after {
  content: "+";
  font-size: 18px;
  line-height: 1;
  color: var(--flare);
}

.page-about .ab-more[open] summary::after {
  content: "–";
}

.page-about .ab-more__body {
  padding: 4px 0 20px;
}

.page-about .ab-more__col h3 {
  color: var(--ink);
}

.page-about .ab-more__col p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
}

.page-about .ab-partners {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(18px, 2.8vw, 32px);
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-about .ab-partner {
  background: var(--paper);
  padding: clamp(18px, 2.6vw, 30px);
}

.page-about .ab-partner .data-num--lg {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-about .ab-partner .kicker {
  margin: 8px 0 6px;
  color: var(--rock);
}

.page-about .ab-partner h3 {
  font-size: 17px;
  color: var(--ink);
}

.page-about .ab-partner p {
  max-width: 30em;
  font-size: 13.5px;
  line-height: 1.78;
}

.page-about .ab-partner .tag {
  display: inline-block;
  margin-top: 6px;
}

.page-about .ab-tl {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin: clamp(22px, 3.2vw, 40px) 0 0;
  padding: 0 0 0 20px;
  list-style: none;
}

.page-about .ab-tl::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 0;
  width: 1px;
  background: var(--line);
}

.page-about .ab-tl__item {
  position: relative;
}

.page-about .ab-tl__item::before {
  content: "";
  position: absolute;
  top: 7px;
  left: -24px;
  width: 9px;
  height: 9px;
  background: var(--flare);
}

.page-about .ab-tl__year {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--sky-deep);
}

.page-about .ab-tl__item h3 {
  font-size: 16px;
  color: var(--ink);
}

.page-about .ab-tl__item p {
  margin: 0;
  max-width: 32em;
  font-size: 13.5px;
  line-height: 1.78;
}

.page-about .ab-honor {
  margin-top: clamp(22px, 3vw, 36px);
  padding-left: 14px;
  border-left: 2px solid var(--yellow);
  font-size: 14.5px;
  color: var(--ink);
}

.page-about .ab-cta {
  margin-top: clamp(36px, 5.5vw, 78px);
  padding-top: clamp(26px, 4vw, 46px);
  border-top: 1px solid var(--line);
}

.page-about .ab-cta h2 {
  margin: 0 0 .5em;
  max-width: 22em;
  font-size: clamp(21px, 2.6vw, 32px);
  font-weight: 800;
  line-height: 1.2;
}

.page-about .ab-cta p {
  max-width: 36em;
  margin: 0 0 1.4em;
  color: var(--ink-70);
  line-height: 1.85;
}

.page-about .ab-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 760px) {
  .page-about .ab-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-about .ab-flow__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .ab-partners {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-about .ab-team {
    grid-template-columns: 5fr 7fr;
  }

  .page-about .ab-archive {
    grid-template-columns: 4fr 6fr;
  }
}

@media (min-width: 900px) {
  .page-about .ab-frame {
    grid-template-columns: var(--ab-rail) minmax(0, 1fr);
  }

  .page-about .ab-rail__inner {
    position: sticky;
    top: calc(var(--cmdbar-h) + 26px);
  }

  .page-about .ab-rail__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
  }

  .page-about .ab-rail__link {
    justify-content: flex-start;
    padding: 10px 0;
    border: 0;
    border-bottom: 1px solid var(--line-soft);
    border-radius: 0;
    background: none;
  }

  .page-about .ab-rail__link:hover {
    background: none;
    border-bottom-color: var(--flare);
  }
}

@media (min-width: 940px) {
  .page-about .ab-flow__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-about .ab-tl {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    padding-left: 0;
  }

  .page-about .ab-tl::before {
    top: 5px;
    bottom: auto;
    left: 0;
    right: 0;
    width: auto;
    height: 1px;
  }

  .page-about .ab-tl__item {
    padding: 24px clamp(12px, 2vw, 30px) 0 0;
  }

  .page-about .ab-tl__item::before {
    top: 1px;
    left: 0;
  }
}

@media (max-width: 720px) {
  .page-about .ab-roster,
  .page-about .ab-roster tbody,
  .page-about .ab-roster tr,
  .page-about .ab-roster th,
  .page-about .ab-roster td {
    display: block;
    width: 100%;
  }

  .page-about .ab-roster thead {
    display: none;
  }

  .page-about .ab-roster tbody tr {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    background: none;
  }

  .page-about .ab-roster th[scope="row"] {
    padding: 0 0 6px;
    font-size: 15px;
  }

  .page-about .ab-roster td.num {
    display: inline-block;
    width: auto;
    padding: 0 0 6px;
    font-family: var(--font-mono);
    font-size: 20px;
  }

  .page-about .ab-roster td:last-child {
    padding: 0;
  }
}
<<<END>>>