.page-about {
  --ab-gap: clamp(18px, 3.4vw, 34px);
  --ab-lift: clamp(20px, 4vw, 56px);
}

.page-about .ab-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 40px) 0 clamp(40px, 7vw, 92px);
}

.page-about .ab-hero::before {
  content: "";
  position: absolute;
  top: -24%;
  right: -18%;
  width: min(820px, 96vw);
  height: 560px;
  background: radial-gradient(circle at 68% 34%, rgba(198, 255, 61, .2), transparent 62%);
  transform: skewY(-6deg);
  pointer-events: none;
}

.page-about .ab-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, rgba(42, 87, 72, .42) 0 1px, transparent 1px 104px);
  opacity: .45;
  pointer-events: none;
}

.page-about .ab-hero > .container {
  position: relative;
  z-index: 1;
}

.page-about .ab-hero .crumbs {
  margin-bottom: clamp(20px, 4vw, 44px);
}

.page-about .ab-hero__grid {
  display: grid;
  gap: var(--ab-gap);
}

.page-about .ab-hero__main h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 6.4vw, 4.15rem);
  line-height: 1.02;
  letter-spacing: -.02em;
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  max-width: 16ch;
  color: var(--warm-white);
}

.page-about .ab-hero__lede {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.4vw, 1.1rem);
  line-height: 1.78;
  color: var(--mist-green);
  max-width: 46ch;
  margin: 0 0 clamp(22px, 3.4vw, 32px);
}

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

.page-about .ab-hero__aside {
  display: grid;
  gap: var(--ab-gap);
}

.page-about .ab-hero__figure {
  margin: 0;
}

.page-about .ab-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-green);
}

.page-about .ab-stat {
  padding: 14px 10px 14px 0;
  border-right: 1px solid var(--line-green);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-about .ab-stat:last-child {
  border-right: 0;
  padding-right: 0;
}

.page-about .ab-stat__num {
  font-family: var(--font-numeric);
  font-size: clamp(1.3rem, 4vw, 1.85rem);
  font-weight: 700;
  color: var(--lime-pulse);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.page-about .ab-stat__label {
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--mist-green);
  text-transform: uppercase;
}

.page-about .ab-story__grid {
  display: grid;
  gap: var(--ab-lift);
  align-items: start;
}

.page-about .ab-story__body p {
  color: var(--mist-green);
  line-height: 1.85;
  margin: 0 0 16px;
  max-width: 58ch;
}

.page-about .ab-story__body .lede {
  color: var(--warm-white);
  margin-bottom: 18px;
}

.page-about .ab-story__figure {
  margin: 0;
}

.page-about .ab-milestones {
  list-style: none;
  margin: clamp(28px, 5vw, 56px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-green);
}

.page-about .ab-milestone {
  display: grid;
  grid-template-columns: minmax(74px, auto) 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-green);
}

.page-about .ab-milestone__num {
  font-family: var(--font-numeric);
  font-size: clamp(1.25rem, 3.4vw, 1.6rem);
  font-weight: 700;
  color: var(--amber-gold);
  font-variant-numeric: tabular-nums;
}

.page-about .ab-milestone__text {
  color: var(--mist-green);
  font-size: .95rem;
  line-height: 1.6;
}

.page-about .ab-team {
  background: linear-gradient(180deg, rgba(14, 58, 44, .58), rgba(8, 37, 28, 0));
}

.page-about .ab-team__head {
  max-width: 66ch;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-about .ab-team__head .lede {
  color: var(--mist-green);
  max-width: 54ch;
}

.page-about .ab-team__grid {
  display: grid;
  gap: var(--ab-lift);
  align-items: start;
}

.page-about .ab-team__panel {
  border: 1px solid var(--line-green);
  border-radius: var(--radius-md);
  padding: clamp(18px, 3vw, 30px);
  background: rgba(11, 44, 34, .55);
  box-shadow: var(--shadow-soft);
}

.page-about .ab-team__ring {
  width: min(230px, 62vw);
  margin: 0 auto clamp(16px, 3vw, 26px);
}

.page-about .ab-team__ring svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-about .ab-team__nums {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-about .ab-team-num {
  display: grid;
  grid-template-columns: minmax(46px, auto) 1fr;
  gap: 12px;
  align-items: start;
  padding-top: 12px;
  border-top: 1px solid var(--line-green);
}

.page-about .ab-team-num__num {
  font-family: var(--font-numeric);
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  font-weight: 700;
  line-height: .95;
  color: var(--warm-white);
  font-variant-numeric: tabular-nums;
}

.page-about .ab-team-num:nth-child(2) .ab-team-num__num {
  color: var(--amber-gold);
}

.page-about .ab-team-num:nth-child(3) .ab-team-num__num {
  color: var(--mist-green);
}

.page-about .ab-team-num__label {
  font-size: .92rem;
  line-height: 1.65;
  color: var(--mist-green);
}

.page-about .ab-team__side {
  display: grid;
  gap: var(--ab-gap);
}

.page-about .ab-team__figure {
  margin: 0;
}

.page-about .ab-team__note {
  border-left: 2px solid var(--lime-pulse);
  padding-left: clamp(14px, 2.4vw, 22px);
}

.page-about .ab-team__note h3 {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 3vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--warm-white);
  margin: 0 0 10px;
}

.page-about .ab-team__note p {
  color: var(--mist-green);
  line-height: 1.85;
  margin: 0 0 12px;
  max-width: 56ch;
}

.page-about .ab-cover {
  background: var(--warm-white);
  color: var(--charcoal);
}

.page-about .ab-cover .eyebrow {
  color: var(--charcoal);
}

.page-about .ab-cover .eyebrow::before {
  background: var(--charcoal);
}

.page-about .ab-cover .section-title {
  color: var(--charcoal);
}

.page-about .ab-cover__head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-about .ab-cover .lede {
  color: #3c4b44;
  max-width: 52ch;
}

.page-about .ab-cover__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(27, 36, 32, .18);
}

.page-about .ab-cover__list > li {
  display: grid;
  grid-template-columns: minmax(76px, auto) 1fr;
  gap: clamp(12px, 2.6vw, 28px);
  align-items: start;
  padding: clamp(16px, 2.6vw, 24px) 0;
  border-bottom: 1px solid rgba(27, 36, 32, .18);
}

.page-about .ab-cover__num {
  font-family: var(--font-numeric);
  font-size: clamp(1.9rem, 6vw, 2.9rem);
  font-weight: 700;
  line-height: 1;
  color: var(--charcoal);
  font-variant-numeric: tabular-nums;
}

.page-about .ab-cover__list h3 {
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 2.6vw, 1.2rem);
  font-weight: 700;
  letter-spacing: -.01em;
  margin: 0 0 6px;
  color: var(--charcoal);
}

.page-about .ab-cover__list p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.7;
  color: #40544a;
  max-width: 48ch;
}

.page-about .ab-index {
  margin-top: clamp(24px, 4vw, 40px);
  border: 1px solid rgba(27, 36, 32, .22);
  border-radius: var(--radius-sm);
  background: rgba(230, 255, 158, .5);
}

.page-about .ab-index summary {
  cursor: pointer;
  list-style: none;
  padding: 16px clamp(14px, 2.6vw, 22px);
  font-family: var(--font-label);
  font-size: 13px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--charcoal);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

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

.page-about .ab-index summary::after {
  content: "+";
  font-family: var(--font-numeric);
  font-size: 18px;
  line-height: 1;
  color: #2f5a3f;
}

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

.page-about .ab-index__body {
  padding: 0 clamp(14px, 2.6vw, 22px) 18px;
}

.page-about .ab-index__dl {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-about .ab-index__dl > div {
  border-top: 1px solid rgba(27, 36, 32, .16);
  padding-top: 12px;
}

.page-about .ab-index__dl dt {
  font-family: var(--font-numeric);
  font-size: 13px;
  letter-spacing: .08em;
  color: #2f5a3f;
  margin-bottom: 4px;
}

.page-about .ab-index__dl dd {
  margin: 0;
  font-size: .92rem;
  line-height: 1.7;
  color: #3c4b44;
}

.page-about .ab-timeline__grid {
  display: grid;
  gap: var(--ab-lift);
  align-items: start;
}

.page-about .ab-timeline__intro .lede {
  color: var(--mist-green);
  max-width: 40ch;
}

.page-about .ab-timeline__hint {
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--amber-gold);
  margin: 0;
}

.page-about .ab-tl {
  position: relative;
  padding-left: 28px;
}

.page-about .ab-tl::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--lime-pulse), var(--amber-gold) 62%, transparent);
}

.page-about .ab-tl__item {
  position: relative;
  padding-bottom: clamp(14px, 2.4vw, 22px);
}

.page-about .ab-tl__item::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 8px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--pitch-ink);
  border: 1px solid var(--lime-pulse);
}

.page-about .ab-tl__item[open]::before {
  background: var(--lime-pulse);
  box-shadow: 0 0 0 4px rgba(198, 255, 61, .16);
}

.page-about .ab-tl__item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 2px 0;
  border-bottom: 1px solid var(--line-green);
}

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

.page-about .ab-tl__year {
  font-family: var(--font-numeric);
  font-size: clamp(1.15rem, 3.6vw, 1.5rem);
  font-weight: 700;
  color: var(--amber-gold);
  font-variant-numeric: tabular-nums;
}

.page-about .ab-tl__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.6vw, 1.15rem);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--warm-white);
}

.page-about .ab-tl__item summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-numeric);
  color: var(--mist-green);
}

.page-about .ab-tl__item[open] summary::after {
  content: "−";
  color: var(--lime-pulse);
}

.page-about .ab-tl__body {
  margin: 12px 0 0;
  padding-left: 0;
  color: var(--mist-green);
  font-size: .94rem;
  line-height: 1.78;
  max-width: 52ch;
}

.page-about .ab-eco {
  background: linear-gradient(180deg, rgba(14, 58, 44, .7), rgba(8, 37, 28, .1));
}

.page-about .ab-eco__head {
  max-width: 58ch;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-about .ab-eco__head .lede {
  color: var(--mist-green);
  max-width: 48ch;
}

.page-about .ab-eco__bands {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-green);
}

.page-about .ab-eco__band {
  display: grid;
  grid-template-columns: minmax(64px, auto) 1fr;
  gap: clamp(12px, 3vw, 30px);
  align-items: baseline;
  padding: clamp(16px, 2.8vw, 24px) 0;
  border-bottom: 1px solid var(--line-green);
}

.page-about .ab-eco__count {
  font-family: var(--font-numeric);
  font-size: clamp(2rem, 6.6vw, 3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--lime-pulse);
  font-variant-numeric: tabular-nums;
}

.page-about .ab-eco__band--honor .ab-eco__count {
  color: var(--amber-gold);
}

.page-about .ab-eco__band h3 {
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 2.6vw, 1.22rem);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--warm-white);
  margin: 0 0 6px;
}

.page-about .ab-eco__band p {
  margin: 0;
  color: var(--mist-green);
  font-size: .94rem;
  line-height: 1.75;
  max-width: 54ch;
}

.page-about .ab-eco__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
}

.page-about .ab-tag {
  position: relative;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--warm-white);
  border: 1px solid var(--line-green);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  transition: border-color .25s var(--ease), transform .25s var(--ease), color .25s var(--ease);
}

.page-about .ab-tag::after {
  content: attr(data-kind);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translate(-50%, 4px);
  white-space: nowrap;
  font-size: 11px;
  letter-spacing: .02em;
  color: var(--charcoal);
  background: var(--lime-soft);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s var(--ease), transform .2s var(--ease);
}

.page-about .ab-cta {
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-about .ab-cta__inner {
  background: var(--lime-pulse);
  color: var(--charcoal);
  border-radius: var(--radius-md);
  padding: clamp(24px, 5vw, 56px);
  display: grid;
  gap: var(--ab-gap);
  box-shadow: var(--shadow-soft);
}

.page-about .ab-cta .eyebrow {
  color: #23422f;
}

.page-about .ab-cta .eyebrow::before {
  background: var(--charcoal);
}

.page-about .ab-cta .section-title {
  color: var(--charcoal);
  max-width: 24ch;
}

.page-about .ab-cta .lede {
  color: #2c4436;
  max-width: 48ch;
}

.page-about .ab-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.page-about .ab-cta__actions .btn--ghost {
  border-color: rgba(27, 36, 32, .35);
  color: var(--charcoal);
}

.page-about .ab-cta__note {
  flex-basis: 100%;
  margin: 4px 0 0;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: .03em;
  color: #33513f;
}

@media (hover: hover) {
  .page-about .ab-tag:hover {
    border-color: var(--lime-pulse);
    color: var(--lime-pulse);
    transform: translateY(-2px);
  }

  .page-about .ab-tag:hover::after {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

@media (max-width: 559px) {
  .page-about .ab-tag::after {
    display: none;
  }
}

@media (min-width: 860px) {
  .page-about .ab-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-about .ab-hero__aside {
    margin-top: clamp(18px, 4vw, 64px);
  }

  .page-about .ab-story__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-about .ab-story__figure {
    margin-top: clamp(12px, 2vw, 28px);
  }

  .page-about .ab-milestones {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-bottom: 1px solid var(--line-green);
  }

  .page-about .ab-milestone {
    grid-template-columns: 1fr;
    gap: 6px;
    align-items: start;
    border-bottom: 0;
    border-right: 1px solid var(--line-green);
    padding: 18px 20px 18px 0;
  }

  .page-about .ab-milestone:last-child {
    border-right: 0;
  }

  .page-about .ab-team__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-about .ab-cover__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-about .ab-cover__list > li:nth-last-child(-n+2) {
    border-bottom: 1px solid rgba(27, 36, 32, .18);
  }

  .page-about .ab-index__dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 3vw, 40px);
  }

  .page-about .ab-timeline__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .page-about .ab-timeline__intro {
    position: sticky;
    top: 120px;
  }

  .page-about .ab-eco__tags {
    max-width: 78%;
  }

  .page-about .ab-cta__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-about .ab-cta__actions {
    justify-content: flex-end;
  }

  .page-about .ab-cta__note {
    text-align: right;
  }
}

@media (min-width: 1120px) {
  .page-about .ab-hero__main h1 {
    max-width: 15ch;
  }

  .page-about .ab-tl {
    padding-left: 34px;
  }

  .page-about .ab-tl__item::before {
    left: -34px;
  }

  .page-about .ab-tl::before {
    left: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .ab-tag,
  .page-about .ab-tag::after {
    transition: opacity .01ms linear;
    transform: none;
  }
}
<<<END>>>