.page-about {
  --about-gold-soft: rgba(200, 162, 74, .16);
  --about-blue-soft: rgba(63, 169, 245, .12);
  background: var(--ink);
  color: var(--fg);
  font-family: var(--han);
}

.page-about .about-crumb {
  padding-block: clamp(14px, 2vw, 22px) clamp(4px, 1vw, 10px);
}

.page-about .breadcrumb__sep {
  margin: 0 8px;
  color: var(--gold-dim);
}

/* ---------- hero ---------- */
.page-about .about-hero {
  position: relative;
  padding-block: clamp(14px, 2.4vw, 28px) clamp(34px, 5vw, 64px);
  border-bottom: 1px solid var(--grid);
  background:
    radial-gradient(140% 100% at 92% 0%, var(--about-blue-soft), transparent 56%),
    linear-gradient(180deg, var(--ink-3) 0%, var(--ink) 78%);
}

.page-about .about-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  grid-template-columns: minmax(0, 1fr);
}

.page-about .about-hero__kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-about .about-hero__kicker-line {
  flex: 0 0 auto;
  width: 30px;
  height: 1px;
  background: currentColor;
}

.page-about .about-hero__title {
  margin: 0 0 20px;
  max-width: 19ch;
  font-size: clamp(28px, 5vw, 54px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--fg);
}

.page-about .about-hero__intro {
  margin: 0 0 28px;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--fg-2);
}

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

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

.page-about .about-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  background: var(--ink-2);
}

.page-about .about-stat--hero {
  grid-column: 1 / -1;
  padding: 20px 16px;
  background: linear-gradient(135deg, var(--about-gold-soft), transparent 68%), var(--ink-2);
}

.page-about .about-stat__value {
  font-family: var(--mono);
  font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 700;
  line-height: 1;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
}

.page-about .about-stat--hero .about-stat__value {
  font-size: clamp(40px, 7vw, 74px);
  letter-spacing: -.02em;
  color: var(--gold);
}

.page-about .about-stat__unit {
  margin-left: 6px;
  font-size: .34em;
  font-weight: 600;
  color: var(--fg-2);
}

.page-about .about-stat__label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--fg-2);
}

/* ---------- .page-about layout ---------- */
.page-about .about-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  padding-block: clamp(28px, 4vw, 60px) clamp(48px, 6vw, 88px);
}

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

/* ---------- axis ---------- */
.page-about .about-axis {
  position: relative;
  border-top: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
  padding: 14px 0;
  overflow-x: auto;
  overscroll-behavior-x: contain;
}

.page-about .about-axis__cap {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .28em;
  color: var(--gold-dim);
}

.page-about .about-axis__list {
  display: flex;
  gap: 26px;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: max-content;
}

.page-about .about-axis__node {
  position: relative;
}

.page-about .about-axis__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  color: var(--fg-2);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-about .about-axis__dot {
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border: 1px solid var(--gold-dim);
  transform: rotate(45deg);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-about .about-axis__meta {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
}

.page-about .about-axis__mark {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--gold-dim);
}

.page-about .about-axis__label {
  font-size: 13px;
}

.page-about .about-axis__link:hover,
.page-about .about-axis__link:focus-visible {
  color: var(--fg);
}

.page-about .about-axis__node.is-active .about-axis__link {
  color: var(--fg);
}

.page-about .about-axis__node.is-active .about-axis__dot,
.page-about .about-axis__node:hover .about-axis__dot {
  background: var(--gold);
  border-color: var(--gold);
  box-shadow: 0 0 0 4px var(--about-gold-soft);
}

.page-about .about-axis__note {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--fg-2);
}

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

.page-about .about-chapter {
  padding-block: clamp(28px, 4vw, 52px);
  border-top: 1px solid var(--grid);
}

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

.page-about .section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 clamp(16px, 2.4vw, 26px);
}

.page-about .section-head__index {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-about .section-head__title {
  margin: 0;
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--fg);
}

.page-about .about-chapter__text p {
  margin: 0 0 16px;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--fg-2);
}

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

.page-about .about-chapter__lead {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--fg-2);
}

.page-about .about-note {
  margin: clamp(16px, 2.4vw, 24px) 0 clamp(20px, 3vw, 32px);
  max-width: 68ch;
  padding-left: 14px;
  border-left: 2px solid var(--blue);
  font-size: 14px;
  line-height: 1.75;
  color: var(--fg-2);
}

.page-about .about-chapter__grid {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  grid-template-columns: minmax(0, 1fr);
}

/* ---------- field facts ---------- */
.page-about .about-facts {
  margin: 0;
  padding: 4px 16px;
  background: var(--ink-2);
  border: 1px solid var(--grid);
  border-left: 2px solid var(--gold-dim);
}

.page-about .about-facts .field-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--grid);
}

.page-about .about-facts .field-row:last-child {
  border-bottom: 0;
}

.page-about .about-facts .field-row__key {
  font-size: 13px;
  color: var(--fg-2);
  white-space: nowrap;
}

.page-about .about-facts .field-row__value {
  margin: 0;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  text-align: right;
  color: var(--fg);
}

.page-about .about-facts .field-row__value--blue {
  color: var(--blue);
}

/* ---------- team ---------- */
.page-about .about-team-split {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
  grid-template-columns: minmax(0, 1fr);
}

.page-about .about-team {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  grid-template-columns: minmax(0, 1fr);
}

.page-about .about-team__card {
  position: relative;
  padding: 16px 16px 18px;
  background: var(--ink-2);
  border: 1px solid var(--grid);
  border-left: 2px solid var(--gold-dim);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-about .about-team__card:hover,
.page-about .about-team__card:focus-within {
  border-color: var(--gold);
  background: var(--ink-3);
}

.page-about .about-team__no {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold-dim);
}

.page-about .about-team__title {
  margin: 6px 0 8px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--fg);
}

.page-about p.about-team__desc {
  margin: 0;
  max-width: none;
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-2);
}

.page-about .about-team__side {
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
}

/* ---------- figures ---------- */
.page-about .about-figure {
  margin: 0;
}

.page-about .about-figure .media-frame {
  overflow: hidden;
  background: var(--ink-2);
  border: 1px solid var(--grid);
}

.page-about .about-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.86) contrast(1.06);
}

.page-about .about-figure .media-frame__cap {
  margin: 10px 0 0;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--fg-2);
}

.page-about .about-figure--narrow {
  max-width: 460px;
  margin-left: auto;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-about .about-figure--offset {
  margin-top: clamp(24px, 3.4vw, 40px);
}

/* ---------- panel versions ---------- */
.page-about .about-chapter--panels {
  padding-inline: clamp(16px, 2.6vw, 30px);
  border: 1px solid var(--grid);
  background-image:
    repeating-linear-gradient(90deg, var(--grid) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(180deg, var(--grid) 0 1px, transparent 1px 56px);
}

.page-about .about-versions {
  display: grid;
  gap: clamp(12px, 1.8vw, 16px);
  grid-template-columns: minmax(0, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .about-version {
  padding: 16px 16px 18px;
  background: var(--ink-2);
  border: 1px solid var(--grid);
  transition: border-color var(--dur) var(--ease);
}

.page-about .about-version:hover {
  border-color: var(--gold);
}

.page-about .about-version__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

.page-about .about-version__tag {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--gold);
}

.page-about .about-version__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
}

.page-about .about-version p {
  margin: 0;
  max-width: none;
  font-size: 14px;
  line-height: 1.72;
  color: var(--fg-2);
}

/* ---------- patrol ---------- */
.page-about .about-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  padding: 0;
  list-style: none;
}

.page-about .about-checks__item {
  padding: 8px 14px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--fg);
  background: var(--ink-2);
  border: 1px solid var(--grid);
  border-bottom: 2px solid var(--blue);
}

/* ---------- partners ---------- */
.page-about .about-partners {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

.page-about .about-partners__card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 20px 18px;
  background: var(--ink-2);
  border: 1px solid var(--grid);
  border-top: 2px solid var(--gold-dim);
}

.page-about .about-partners__card--accent {
  border-top-color: var(--gold);
  background: linear-gradient(180deg, var(--about-gold-soft), transparent 70%), var(--ink-2);
}

.page-about .about-partners__figure {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 6px;
}

.page-about .about-partners__num {
  font-family: var(--mono);
  font-size: clamp(32px, 4.6vw, 52px);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}

.page-about .about-partners__unit {
  font-size: 13px;
  color: var(--fg-2);
}

.page-about .about-partners__name {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--fg);
}

.page-about p.about-partners__desc {
  margin: 0;
  max-width: none;
  font-size: 13px;
  line-height: 1.65;
  color: var(--fg-2);
}

/* ---------- CTA ---------- */
.page-about .about-cta {
  position: relative;
  padding-block: clamp(28px, 4vw, 52px);
  background: linear-gradient(120deg, var(--ink-3), var(--ink-2) 62%);
  border-top: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
}

.page-about .about-cta::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--blue), transparent);
}

.page-about .about-cta__inner {
  display: grid;
  gap: clamp(18px, 3vw, 36px);
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

.page-about .about-cta__title {
  margin: 0 0 10px;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--fg);
}

.page-about .about-cta p {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fg-2);
}

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

/* ---------- responsive ---------- */
@media (min-width: 620px) {
  .page-about .about-team {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-about .about-team__card:nth-child(even) {
    margin-top: 28px;
  }
}

@media (min-width: 720px) {
  .page-about .about-versions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-about .about-partners {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-about .about-chapter__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(250px, .8fr);
    align-items: start;
  }
  .page-about .about-chapter__grid > .about-facts {
    margin-top: 40px;
  }
  .page-about .about-figure--offset {
    margin-left: clamp(0px, 8vw, 120px);
  }
  .page-about .about-cta__inner {
    grid-template-columns: minmax(0, 1.5fr) auto;
  }
}

@media (min-width: 920px) {
  .page-about .about-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, .9fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-about .about-team-split {
    grid-template-columns: minmax(0, 1.35fr) minmax(260px, .75fr);
    align-items: start;
  }
  .page-about .about-team__card:nth-child(even) {
    margin-top: 34px;
  }
}

@media (min-width: 1000px) {
  .page-about .about-body {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
  }
  .page-about .about-axis {
    position: sticky;
    top: 24px;
    align-self: start;
    overflow: visible;
    padding: 0 0 0 20px;
    border: 0;
  }
  .page-about .about-axis__cap {
    position: absolute;
    left: -6px;
    top: 2px;
    margin: 0;
    writing-mode: vertical-rl;
    letter-spacing: .3em;
  }
  .page-about .about-axis__list {
    flex-direction: column;
    gap: 0;
    min-width: 0;
    border-left: 1px solid var(--grid);
  }
  .page-about .about-axis__link {
    display: block;
    padding: 12px 0 12px 18px;
  }
  .page-about .about-axis__dot {
    position: absolute;
    left: -4px;
    top: 20px;
  }
  .page-about .about-axis__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    white-space: normal;
  }
}
<<<END>>>