.page-about {
  --about-rail: 250px;
  --about-body-text: #C9D8D2;
  --about-ink-text: #3A4A44;
  --about-ink-meta: #55685f;
  background:
    radial-gradient(circle at 86% 3%, rgba(46, 242, 194, .1), transparent 44%),
    radial-gradient(circle at 4% 46%, rgba(27, 31, 59, .8), transparent 54%),
    var(--ink);
  color: var(--paper);
}

.page-about .about-hero {
  padding: clamp(18px, 3.5vw, 36px) 0 clamp(36px, 6vw, 76px);
}

.page-about .about-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
}

.page-about .about-hero__lead h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5.6vw, 4.3rem);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.02em;
  margin: 14px 0 20px;
  color: var(--paper);
}

.page-about .about-hero__text {
  font-size: clamp(.98rem, 1.4vw, 1.06rem);
  line-height: 1.72;
  color: var(--about-body-text);
  max-width: 62ch;
  margin: 0 0 14px;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-about .about-hero__stack {
  display: grid;
  gap: 14px;
}

.page-about .about-chip {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--panel-shadow);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.page-about .about-chip:hover {
  transform: translateY(-3px);
  border-color: var(--cyan);
  box-shadow: var(--panel-shadow-raised);
}

.page-about .about-chip__label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mist);
  margin: 0 0 6px;
}

.page-about .about-chip__value {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: .01em;
  margin: 0;
  color: var(--cyan);
}

.page-about .about-chip__note {
  margin: 8px 0 0;
  font-size: .86rem;
  line-height: 1.55;
  color: var(--about-body-text);
}

.page-about .about-chip--dark {
  background: var(--deep);
}

.page-about .about-chip--wine {
  background: var(--wine);
  border-color: rgba(245, 165, 36, .28);
  margin-left: clamp(0px, 4vw, 34px);
}

.page-about .about-chip--wine .about-chip__value {
  color: var(--amber);
}

.page-about .about-chip--paper {
  background: var(--paper);
  border-color: rgba(11, 43, 36, .2);
  color: var(--ink);
  margin-right: clamp(0px, 3vw, 24px);
}

.page-about .about-chip--paper .about-chip__label {
  color: var(--about-ink-meta);
}

.page-about .about-chip--paper .about-chip__value {
  color: var(--deep);
}

.page-about .about-chip--paper .about-chip__note {
  color: var(--about-ink-text);
}

.page-about .about-body {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-about .about-rail {
  border-left: 1px solid var(--line);
  padding-left: 16px;
}

.page-about .about-rail__title {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
  margin: 0 0 14px;
}

.page-about .about-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-about .about-rail__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px 8px 0;
  font-size: .92rem;
  line-height: 1.45;
  color: var(--about-body-text);
  text-decoration: none;
  border-radius: var(--radius);
  transition: color .18s ease, background .18s ease;
}

.page-about .about-rail__link:hover,
.page-about .about-rail__link:focus-visible {
  color: var(--cyan);
  background: rgba(46, 242, 194, .08);
}

.page-about .about-rail__num {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-about .about-rail__foot {
  margin: 20px 0 0;
  font-size: .84rem;
  line-height: 1.62;
  color: var(--mist);
}

.page-about .about-rail__foot a {
  color: var(--pale);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about .about-flow {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
}

.page-about .about-section {
  position: relative;
  background: var(--deep);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(20px, 3.4vw, 40px);
  box-shadow: var(--panel-shadow);
  color: var(--about-body-text);
  scroll-margin-top: 96px;
}

.page-about .about-section--paper {
  background: var(--paper);
  color: var(--about-ink-text);
  border-color: rgba(11, 43, 36, .2);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .22);
}

.page-about .about-section--indigo {
  background: var(--indigo);
  border-color: rgba(155, 255, 228, .26);
}

.page-about .about-section:target {
  border-color: var(--cyan);
  box-shadow: inset 3px 0 0 var(--cyan), var(--panel-shadow-raised);
}

.page-about .about-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3vw, 2.3rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -.01em;
  margin: 10px 0 18px;
  color: var(--paper);
}

.page-about .about-section h3 {
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--paper);
}

.page-about .about-section--paper h2,
.page-about .about-section--paper h3 {
  color: var(--ink);
}

.page-about .about-section--paper .bvt-kicker {
  color: #0F5F4E;
}

.page-about .about-prose p {
  font-size: 1rem;
  line-height: 1.72;
  margin: 0 0 14px;
  max-width: 72ch;
}

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

.page-about .about-lede {
  font-size: 1rem;
  line-height: 1.72;
  margin: 0 0 16px;
  max-width: 70ch;
  color: var(--about-body-text);
}

.page-about .about-section--paper .about-lede,
.page-about .about-section--paper .about-prose p {
  color: var(--about-ink-text);
}

.page-about .about-pair {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.page-about .about-need {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-about .about-need li {
  position: relative;
  padding: 14px 16px 14px 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 80, 68, .3);
  font-size: .92rem;
  line-height: 1.66;
}

.page-about .about-need strong {
  display: block;
  font-size: .95rem;
  color: var(--paper);
  margin-bottom: 4px;
}

.page-about .about-need__code {
  position: absolute;
  left: 14px;
  top: 14px;
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--cyan);
}

.page-about .about-type {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 18px;
}

.page-about .about-type__card {
  border: 1px solid rgba(11, 43, 36, .16);
  border-radius: var(--radius);
  background: rgba(11, 43, 36, .04);
  padding: 14px 16px 16px;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.page-about .about-type__card:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 43, 36, .36);
  background: rgba(11, 43, 36, .08);
}

.page-about .about-type__meta {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: #5A6B63;
  margin: 0 0 6px;
}

.page-about .about-type__card p {
  margin: 0;
  font-size: .91rem;
  line-height: 1.62;
  color: var(--about-ink-text);
}

.page-about .about-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(0, 0, 0, .18);
}

.page-about .about-figure--wide {
  margin-bottom: 26px;
}

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

.page-about .about-figure .bvt-media__caption {
  margin: 0;
  padding: 10px 13px;
  font-size: .8rem;
  line-height: 1.55;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

.page-about .about-section--paper .about-figure {
  border-color: rgba(11, 43, 36, .18);
  background: rgba(11, 43, 36, .06);
}

.page-about .about-section--paper .about-figure .bvt-media__caption {
  color: var(--about-ink-meta);
  border-top-color: rgba(11, 43, 36, .14);
}

.page-about .about-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-about .about-steps__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-about .about-steps__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-about .about-steps__num {
  font-family: var(--font-mono);
  font-size: .9rem;
  letter-spacing: .06em;
  color: var(--amber);
  padding-top: 2px;
}

.page-about .about-steps__body p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.68;
  color: var(--about-body-text);
}

.page-about .about-team {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-top: 6px;
}

.page-about .about-team__card {
  background: var(--mid);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 16px 18px;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.page-about .about-team__card:hover {
  transform: translateY(-3px);
  border-color: var(--cyan);
  background: #155a4c;
}

.page-about .about-team__code {
  display: block;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--pale);
  margin-bottom: 10px;
}

.page-about .about-team__card p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.64;
  color: var(--about-body-text);
}

.page-about .about-timeline {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-about .about-timeline__item {
  position: relative;
  padding-left: 22px;
  border-left: 1px solid rgba(11, 43, 36, .24);
}

.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(245, 165, 36, .18);
  transition: box-shadow .2s ease, transform .2s ease;
}

.page-about .about-timeline__item:hover::before {
  transform: scale(1.15);
  box-shadow: 0 0 0 5px rgba(245, 165, 36, .24);
}

.page-about .about-timeline__time {
  display: block;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .1em;
  color: #8A5B00;
}

.page-about .about-timeline__body h3 {
  margin: 6px 0;
  font-size: 1rem;
}

.page-about .about-timeline__body p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.66;
  color: var(--about-ink-text);
}

.page-about .about-after {
  margin: 24px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(11, 43, 36, .16);
  font-size: .95rem;
  line-height: 1.72;
  max-width: 74ch;
  color: var(--about-ink-text);
}

.page-about .about-commit-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .about-commit-list li {
  position: relative;
  padding-left: 20px;
  font-size: .95rem;
  line-height: 1.68;
  color: var(--about-body-text);
}

.page-about .about-commit-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .62em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-about .about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

@media (min-width: 860px) {
  .page-about .about-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  }

  .page-about .about-hero__stack {
    margin-top: 12px;
  }

  .page-about .about-body {
    grid-template-columns: var(--about-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-about .about-rail {
    position: sticky;
    top: 100px;
    align-self: start;
  }

  .page-about .about-rail__list {
    grid-template-columns: 1fr;
  }

  .page-about .about-pair {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, .78fr);
  }

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

  .page-about .about-timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 26px;
    row-gap: 30px;
  }

  .page-about .about-timeline__item {
    border-left: 0;
    border-top: 1px solid rgba(11, 43, 36, .24);
    padding-left: 0;
    padding-top: 20px;
  }

  .page-about .about-timeline__item::before {
    left: 0;
    top: -5px;
  }

  .page-about .about-timeline__item:nth-child(even) {
    margin-top: 24px;
  }
}

@media (min-width: 1180px) {
  .page-about .about-type {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .about-chip--paper {
    margin-left: clamp(0px, 3vw, 30px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-chip,
  .page-about .about-type__card,
  .page-about .about-team__card,
  .page-about .about-timeline__item::before {
    transition: none;
  }

  .page-about .about-chip:hover,
  .page-about .about-type__card:hover,
  .page-about .about-team__card:hover {
    transform: none;
  }
}
<<<END>>>