.page-about {
  --about-index-w: 232px;
  --about-gap: 28px;
  background: var(--pitch);
  color: var(--fog);
  overflow-x: clip;
}

.page-about .about-top {
  border-bottom: 1px solid var(--line);
  padding-bottom: 56px;
  background:
    radial-gradient(120% 90% at 82% 0%, rgba(47, 243, 196, 0.09) 0%, rgba(6, 26, 19, 0) 58%),
    var(--pitch);
}

.page-about .about-hero {
  display: grid;
  gap: 36px;
  margin-top: 28px;
}

.page-about .about-hero__text h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 36px;
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  color: var(--fog);
}

.page-about .about-hero__lead {
  margin: 18px 0 0;
  max-width: 34em;
  color: var(--fog-dim);
}

.page-about .about-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 20px;
  border-top: 1px solid var(--line);
}

.page-about .about-stats__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-about .about-stats__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 32px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-about .about-stats__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fog-dim);
  line-height: 1.5;
}

.page-about .about-head {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  align-items: baseline;
  margin-bottom: 28px;
}

.page-about .about-orbit {
  margin: 0;
}

.page-about .about-orbit__scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--pitch-2);
  -webkit-overflow-scrolling: touch;
}

.page-about .about-orbit__scroll img {
  display: block;
  width: 100%;
  min-width: 540px;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-about .about-orbit__cap {
  display: block;
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fog-dim);
}

.page-about .about-orbit__legend {
  margin-top: 16px;
}

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

.page-about .about-index__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan-soft);
}

.page-about .about-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 6px;
}

.page-about .about-index__item {
  flex: 0 0 auto;
}

.page-about .about-index__link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 14px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--line);
  text-decoration: none;
  transition: border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-about .about-index__year {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--fog);
}

.page-about .about-index__name {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fog-dim);
  white-space: nowrap;
}

.page-about .about-index__link:hover,
.page-about .about-index__link:focus-visible {
  border-left-color: var(--cyan);
  background: var(--panel);
}

.page-about .about-index__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-about .about-body {
  display: grid;
  gap: 40px;
  min-width: 0;
}

.page-about .about-stage {
  position: relative;
  scroll-margin-top: calc(var(--header-h) + 32px);
  padding-bottom: 8px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.page-about .about-stage__num {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 8px;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  border: 1px solid var(--line);
  background: rgba(47, 243, 196, 0.06);
}

.page-about .about-stage__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-about .about-stage__text {
  margin: 0 0 14px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--fog-dim);
}

.page-about .about-stage:target {
  border-top-color: var(--cyan);
}

.page-about .about-stage:target .about-stage__title {
  color: var(--cyan-soft);
}

.page-about .about-split {
  display: grid;
  gap: 20px;
  margin-top: 18px;
}

.page-about .about-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--pitch-2);
  padding: 10px;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

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

.page-about .about-figure figcaption {
  margin-top: 10px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--fog-dim);
}

.page-about .about-team {
  display: grid;
  gap: 12px;
  margin: 18px 0 22px;
}

.page-about .about-team__card {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 18px 18px 20px;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-about .about-team__title {
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15.5px;
  letter-spacing: 0.01em;
  color: var(--cyan-soft);
}

.page-about .about-team__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--fog-dim);
}

.page-about .about-checks {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-about .about-checks__item {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--fog-dim);
}

.page-about .about-checks__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 10px;
  height: 1px;
  background: var(--cyan);
}

.page-about .about-stage__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 0;
}

.page-about .about-cta {
  position: relative;
  overflow: hidden;
  padding: 64px 0 72px;
  background: var(--pitch-2);
  border-top: 1px solid var(--line);
}

.page-about .about-cta__texture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.07;
  pointer-events: none;
}

.page-about .about-cta__inner {
  position: relative;
  z-index: 1;
}

.page-about .about-cta__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 28px;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--fog);
  max-width: 20em;
}

.page-about .about-cta__text {
  margin: 16px 0 0;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--fog-dim);
}

.page-about .about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-about .about-totop__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}

@media (min-width: 640px) {
  .page-about .about-hero__text h1 {
    font-size: 46px;
  }

  .page-about .about-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 24px;
  }

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

  .page-about .about-stage__title {
    font-size: 30px;
  }

  .page-about .about-cta__title {
    font-size: 36px;
  }
}

@media (min-width: 900px) {
  .page-about .about-top {
    padding-bottom: 72px;
  }

  .page-about .about-hero {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
    gap: 56px;
  }

  .page-about .about-hero__text h1 {
    font-size: 56px;
  }

  .page-about .about-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 28px;
  }

  .page-about .about-stats__num {
    font-size: 40px;
  }

  .page-about .about-layout {
    grid-template-columns: var(--about-index-w) minmax(0, 1fr);
    gap: 56px;
  }

  .page-about .about-index {
    position: sticky;
    top: calc(var(--header-h) + 32px);
    align-self: start;
  }

  .page-about .about-index__list {
    flex-direction: column;
    overflow: visible;
    gap: 0;
    padding-bottom: 0;
    border-left: 1px solid var(--line);
  }

  .page-about .about-index__item {
    flex: 0 0 auto;
  }

  .page-about .about-index__link {
    border: 0;
    border-left: 2px solid transparent;
    padding: 10px 0 10px 16px;
    margin-left: -1px;
    background: transparent;
  }

  .page-about .about-index__year {
    font-size: 18px;
    color: var(--cyan-soft);
  }

  .page-about .about-index__link:hover,
  .page-about .about-index__link:focus-visible {
    border-left-color: var(--cyan);
    background: transparent;
  }

  .page-about .about-body {
    border-left: 1px solid var(--line);
    padding-left: 36px;
    gap: 52px;
  }

  .page-about .about-stage {
    padding-top: 0;
    border-top: 0;
  }

  .page-about .about-stage::before {
    content: "";
    position: absolute;
    left: -41px;
    top: 8px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--line);
    box-shadow: 0 0 0 4px var(--pitch-2);
    transition: background-color 200ms var(--ease), box-shadow 200ms var(--ease);
  }

  .page-about .about-stage:target::before,
  .page-about .about-stage:hover::before {
    background: var(--cyan);
    box-shadow: 0 0 0 4px var(--pitch-2), 0 0 14px rgba(47, 243, 196, 0.45);
  }

  .page-about .about-stage:target {
    border-top-color: transparent;
  }

  .page-about .about-split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: 28px;
  }

  .page-about .about-cta {
    padding: 96px 0 104px;
  }

  .page-about .about-cta__title {
    font-size: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-index__link,
  .page-about .about-stage::before {
    transition: none;
  }
}
<<<END>>>