.page-about {
  --about-space: clamp(56px, 9vw, 112px);
  --about-gap: clamp(20px, 4vw, 32px);
  --about-paper-muted: rgba(22, 27, 46, 0.72);
  color: var(--paper);
  background: var(--ink-900);
  overflow-x: clip;
}

.page-about .about-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4vw, 36px) 0 clamp(48px, 8vw, 92px);
  background:
    radial-gradient(100% 70% at 82% 0%, rgba(108, 75, 216, 0.34), transparent 62%),
    linear-gradient(180deg, var(--ink-800), var(--ink-900));
  border-bottom: 1px solid var(--hairline);
}

.page-about .about-hero__ghost {
  position: absolute;
  top: 4%;
  right: -0.04em;
  z-index: 0;
  font-family: var(--font-mono);
  font-size: clamp(180px, 38vw, 420px);
  font-weight: 100;
  line-height: 0.72;
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1px var(--hairline);
  opacity: 0.55;
  pointer-events: none;
  user-select: none;
}

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

.page-about .crumbs {
  margin-bottom: clamp(28px, 5vw, 48px);
}

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

.page-about .about-hero__title {
  margin: 12px 0 18px;
  max-width: 15ch;
  font-size: var(--fs-h1);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.page-about .about-hero__lede {
  max-width: 48ch;
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--mute);
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-about .about-hero__panel {
  align-self: end;
  padding: 18px;
  border: 1px solid var(--hairline);
  background: linear-gradient(160deg, rgba(24, 34, 74, 0.92), rgba(14, 22, 51, 0.72));
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}

.page-about .about-hero__panel-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-about .about-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--hairline);
  background: var(--hairline);
}

.page-about .about-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  padding: 14px;
  background: var(--ink-800);
}

.page-about .about-stat__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 4vw, 32px);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

.page-about .about-stat__label {
  font-size: var(--fs-small);
  line-height: 1.45;
  color: var(--mute);
}

.page-about .about-hero__panel-note {
  margin: 14px 0 0;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--mute);
}

.page-about .about-shell {
  display: block;
}

.page-about .about-rail {
  border-bottom: 1px solid var(--hairline);
  background: var(--ink-900);
}

.page-about .about-rail__inner {
  display: flex;
  gap: 6px;
  max-width: 100%;
  padding: 10px 18px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-about .about-rail__label {
  display: none;
}

.page-about .about-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  min-height: 44px;
  padding: 9px 10px;
  border: 1px solid transparent;
  color: var(--mute);
  font-size: var(--fs-small);
  white-space: nowrap;
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-about .about-rail__link:hover,
.page-about .about-rail__link:focus-visible {
  color: var(--paper);
  border-color: var(--hairline);
}

.page-about .about-rail__link[aria-current="true"] {
  color: var(--paper);
  border-color: var(--cyan);
}

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

.page-about .about-flow {
  min-width: 0;
}

.page-about .about-chapter {
  padding: var(--about-space) 0;
  border-top: 1px solid var(--hairline);
}

.page-about .about-chapter__head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(28px, 5vw, 44px);
}

.page-about .about-chapter__num {
  font-family: var(--font-mono);
  font-size: clamp(48px, 10vw, 96px);
  font-weight: 100;
  line-height: 0.78;
  letter-spacing: -0.05em;
  color: var(--hairline);
}

.page-about .about-chapter__title {
  margin: 8px 0 12px;
  max-width: 20ch;
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.02em;
}

.page-about .about-chapter__lede {
  max-width: 62ch;
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--mute);
}

.page-about .paper-band {
  color: var(--paper-ink);
  background: var(--paper);
}

.page-about .paper-band .about-chapter__num {
  color: rgba(22, 27, 46, 0.16);
  -webkit-text-stroke: 0;
}

.page-about .paper-band .about-chapter__lede {
  color: var(--about-paper-muted);
}

.page-about .paper-band .eyebrow {
  color: rgba(22, 27, 46, 0.64);
}

.page-about .about-figure {
  margin: 0 0 32px;
  overflow: hidden;
  border: 1px solid var(--hairline);
  background: var(--ink-700);
}

.page-about .about-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-about .about-figure .media-caption {
  margin: 0;
  padding: 10px 14px;
  font-size: var(--fs-small);
  line-height: 1.55;
  color: var(--mute);
  border-top: 1px solid var(--hairline);
}

.page-about .paper-band .about-figure {
  border-color: rgba(22, 27, 46, 0.24);
  background: rgba(22, 27, 46, 0.08);
}

.page-about .paper-band .about-figure .media-caption {
  color: var(--about-paper-muted);
  border-top-color: rgba(22, 27, 46, 0.18);
}

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

.page-about .about-timeline__item {
  display: grid;
  gap: 8px;
  padding: 20px 0;
  border-top: 1px solid var(--hairline);
}

.page-about .about-timeline__year {
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-about .about-timeline__title {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.45;
  color: var(--paper);
}

.page-about .about-timeline__desc {
  max-width: 60ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mute);
}

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

.page-about .about-team__total {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 700;
}

.page-about .about-team__total .num {
  font-family: var(--font-mono);
  font-size: 42px;
  line-height: 1;
  color: var(--orange);
}

.page-about .about-bars {
  display: flex;
  gap: 2px;
  height: 20px;
  overflow: hidden;
  border: 1px solid rgba(22, 27, 46, 0.32);
  background: rgba(22, 27, 46, 0.08);
}

.page-about .about-bars__seg {
  display: block;
  height: 100%;
  background: var(--orange);
}

.page-about .about-bars__seg--data {
  flex: 12 1 0;
  opacity: 1;
}

.page-about .about-bars__seg--client {
  flex: 11 1 0;
  opacity: 0.8;
}

.page-about .about-bars__seg--editor {
  flex: 9 1 0;
  opacity: 0.62;
}

.page-about .about-bars__seg--support {
  flex: 6 1 0;
  opacity: 0.44;
}

.page-about .about-team__note {
  margin: 12px 0 0;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--about-paper-muted);
}

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

.page-about .about-roles__item {
  padding: 16px 12px;
  border-top: 1px solid rgba(22, 27, 46, 0.18);
  transition: background 180ms var(--ease);
}

.page-about .about-roles__item:hover,
.page-about .about-roles__item:focus-within {
  background: rgba(255, 122, 47, 0.08);
}

.page-about .about-roles__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.page-about .about-roles__name {
  margin: 0;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper-ink);
}

.page-about .about-roles__count {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-about .about-roles__desc {
  margin: 5px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--about-paper-muted);
}

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

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

.page-about .about-rules__item {
  position: relative;
  padding: 0 0 0 20px;
  margin-bottom: 20px;
}

.page-about .about-rules__item::before {
  content: "";
  position: absolute;
  top: 0.6em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-about .about-rules__item h3 {
  margin: 0 0 5px;
  font-size: 17px;
  line-height: 1.45;
  color: var(--paper);
}

.page-about .about-rules__item p {
  max-width: 58ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mute);
}

.page-about .about-cats {
  margin-top: 30px;
}

.page-about .about-cats__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-about .about-cat {
  display: grid;
  grid-template-columns: 2em minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid var(--hairline);
}

.page-about .about-cat__index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--grass);
}

.page-about .about-cat p {
  margin: 0;
  font-size: 15px;
  line-height: 1.68;
  color: var(--mute);
}

.page-about .about-cat strong {
  color: var(--paper);
}

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

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

.page-about .about-ticks {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 118px;
  padding: 14px;
  border: 1px solid rgba(22, 27, 46, 0.24);
  background: rgba(22, 27, 46, 0.04);
  overflow: hidden;
}

.page-about .about-tick {
  flex: 1 1 0;
  min-width: 0;
  height: 42%;
  background: var(--orange);
  opacity: 0.42;
}

.page-about .about-tick:nth-child(7n) {
  height: 100%;
  opacity: 0.9;
}

.page-about .about-ticks__caption {
  margin: 10px 0 0;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--about-paper-muted);
}

.page-about .about-release__list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-about .about-release__list li {
  display: grid;
  grid-template-columns: 2.2em minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid rgba(22, 27, 46, 0.18);
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper-ink);
}

.page-about .about-release__list .num {
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1.2;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-about .about-release__link {
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--about-paper-muted);
}

.page-about .about-release__link a {
  color: var(--paper-ink);
  text-decoration-color: var(--orange);
  text-underline-offset: 4px;
}

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

.page-about .about-release__figure img {
  aspect-ratio: 1 / 1;
}

.page-about .about-next {
  display: grid;
  gap: 4px;
  margin-top: clamp(36px, 6vw, 64px);
  padding: 20px 22px;
  border: 1px solid rgba(22, 27, 46, 0.22);
  border-left: 3px solid var(--orange);
  color: var(--paper-ink);
  text-decoration: none;
  background: linear-gradient(90deg, rgba(255, 122, 47, 0.09), transparent);
  transition: border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-about .about-next:hover,
.page-about .about-next:focus-visible {
  border-color: var(--orange);
  background: linear-gradient(90deg, rgba(255, 122, 47, 0.16), transparent);
}

.page-about .about-next__label {
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  letter-spacing: 0.08em;
  color: rgba(22, 27, 46, 0.62);
}

.page-about .about-next__title {
  font-size: clamp(18px, 2.4vw, 24px);
  line-height: 1.35;
}

.page-about .about-next__hint {
  font-size: 13px;
  color: var(--about-paper-muted);
}

.page-about .about-steps {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--hairline);
  background: var(--hairline);
}

.page-about .about-step {
  padding: 20px;
  background: var(--ink-800);
}

.page-about .about-step__num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-about .about-step h3 {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.4;
  color: var(--paper);
}

.page-about .about-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mute);
}

.page-about .about-support {
  display: grid;
  gap: 20px;
  margin-top: 30px;
  padding: 24px;
  border: 1px solid var(--hairline);
  background: linear-gradient(120deg, rgba(53, 240, 208, 0.06), transparent 65%);
}

.page-about .about-support__text h3 {
  margin: 0 0 8px;
  font-size: 20px;
  line-height: 1.35;
  color: var(--paper);
}

.page-about .about-support__text p {
  max-width: 60ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mute);
}

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

.page-about .about-next--end {
  border-color: var(--hairline);
  border-left-color: var(--cyan);
  color: var(--paper);
  background: linear-gradient(90deg, rgba(53, 240, 208, 0.08), transparent);
}

.page-about .about-next--end:hover,
.page-about .about-next--end:focus-visible {
  border-color: var(--cyan);
  background: linear-gradient(90deg, rgba(53, 240, 208, 0.14), transparent);
}

.page-about .about-next--end .about-next__label {
  color: var(--cyan);
}

.page-about .about-next--end .about-next__hint {
  color: var(--mute);
}

@media (min-width: 720px) {
  .page-about .about-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-about .about-hero__panel {
    margin-bottom: 2px;
  }

  .page-about .about-team {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-about .about-team__summary {
    position: sticky;
    top: 116px;
  }

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

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

  .page-about .about-release__figure {
    margin-top: 2px;
  }

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

  .page-about .about-support {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-about .about-timeline__item {
    grid-template-columns: 112px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }
}

@media (min-width: 1024px) {
  .page-about .about-shell {
    display: grid;
    grid-template-columns: 148px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
    width: 100%;
    max-width: var(--wrap);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 32px);
  }

  .page-about .about-rail {
    position: sticky;
    top: 118px;
    align-self: start;
    margin-top: var(--about-space);
    border-bottom: 0;
    background: transparent;
  }

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

  .page-about .about-rail__label {
    display: block;
    padding: 0 0 12px 12px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--mute);
  }

  .page-about .about-rail__link {
    display: grid;
    grid-template-columns: 2.4em minmax(0, 1fr);
    align-items: baseline;
    min-height: 50px;
    padding: 12px 10px 12px 12px;
    margin-left: -1px;
    border: 0;
    border-left: 2px solid transparent;
  }

  .page-about .about-rail__link[aria-current="true"] {
    border-color: transparent;
    border-left-color: var(--cyan);
  }

  .page-about .about-flow .wrap {
    width: auto;
    max-width: none;
    margin: 0;
    padding: 0;
  }

  .page-about .about-chapter__head {
    grid-template-columns: 118px minmax(0, 1fr);
    align-items: start;
    gap: 24px;
  }

  .page-about .about-chapter__num {
    font-size: clamp(76px, 7vw, 112px);
  }

  .page-about .about-chapter__title {
    font-size: clamp(30px, 3.4vw, 42px);
    max-width: 22ch;
  }

  .page-about .about-figure--hero {
    margin-bottom: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-rail__link,
  .page-about .about-roles__item,
  .page-about .about-next {
    transition: none;
  }
}
<<<END>>>