.page-about {
  --about-grid-line: rgba(46, 158, 99, 0.05);
  --about-milestone-track: 32px;
  background-color: var(--bg-deep);
  background-image:
    linear-gradient(var(--about-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--about-grid-line) 1px, transparent 1px);
  background-size: 44px 44px;
  color: var(--cream);
  overflow-x: clip;
}

.page-about h1,
.page-about h2,
.page-about h3 {
  font-family: var(--font-head);
  color: var(--cream);
}

.page-about__hero {
  padding-top: calc(var(--header-top) + 28px);
  padding-bottom: 28px;
}

.page-about .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  color: var(--slate);
  font-size: 0.85rem;
}

.page-about .breadcrumb a {
  color: var(--slate);
  text-decoration: none;
  transition: color 0.2s;
}

.page-about .breadcrumb a:hover {
  color: var(--gold);
}

.page-about__hero-layout {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.page-about__hero h1 {
  font-size: var(--text-h1);
  line-height: 1.08;
  margin: 14px 0 18px;
  letter-spacing: -0.01em;
}

.page-about__hero h1 span {
  display: block;
  color: var(--gold);
  font-size: 0.52em;
  font-weight: 500;
  margin-top: 12px;
  letter-spacing: 0.04em;
}

.page-about__lead {
  max-width: 640px;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-about__hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 0;
}

.page-about__metric {
  padding: 18px 16px;
  background: var(--bg-panel);
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: var(--radius-md);
}

.page-about__metric .metric {
  margin: 8px 0 0;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
}

.page-about__metric--gold {
  border-color: rgba(212, 175, 55, 0.4);
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.14), rgba(212, 175, 55, 0.03));
}

.page-about__index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.page-about__index a {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid rgba(46, 158, 99, 0.28);
  border-radius: 999px;
  color: var(--slate);
  font-size: 0.85rem;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.page-about__index a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.page-about__story-grid {
  display: grid;
  gap: 28px;
}

.page-about__story-copy h2,
.page-about__data-copy h2,
.page-about__team-content h2 {
  font-size: var(--text-h2);
  margin: 0 0 18px;
}

.page-about__story-copy .prose p,
.page-about__data-copy .prose p {
  color: var(--slate);
  line-height: 1.75;
  margin: 0 0 16px;
}

.page-about__story-points {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 12px;
}

.page-about__story-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  background: rgba(17, 26, 21, 0.7);
  border: 1px solid rgba(46, 158, 99, 0.14);
  border-radius: var(--radius-sm);
  color: var(--slate);
  font-size: 0.92rem;
  line-height: 1.55;
}

.page-about__point-dot {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--primary-bright);
  box-shadow: 0 0 8px rgba(46, 158, 99, 0.6);
}

.page-about__story-figure,
.page-about__data-figure,
.page-about__team-figure {
  margin: 0;
}

.page-about__story-img,
.page-about__data-figure img,
.page-about__team-figure img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

.page-about__story-figure figcaption,
.page-about__data-figure figcaption,
.page-about__team-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--slate);
  letter-spacing: 0.04em;
}

.page-about__section-sub {
  max-width: 560px;
  color: var(--slate);
  font-size: 0.96rem;
  line-height: 1.7;
  margin: 12px 0 36px;
}

.page-about__timeline {
  position: relative;
}

.page-about__timeline-svg {
  position: absolute;
  top: 22px;
  bottom: 12px;
  left: 15px;
  width: 2px;
}

.page-about__timeline-svg svg {
  width: 100%;
  height: 100%;
  display: block;
}

.page-about__milestone {
  display: grid;
  grid-template-columns: var(--about-milestone-track) 1fr;
  column-gap: 14px;
  margin-bottom: 28px;
}

.page-about__milestone-dot {
  grid-column: 1;
  grid-row: 1 / span 2;
  justify-self: center;
  width: 12px;
  height: 12px;
  margin-top: 20px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.16), 0 0 18px rgba(212, 175, 55, 0.45);
}

.page-about__milestone-year {
  grid-column: 2;
  grid-row: 1;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding-top: 16px;
}

.page-about__milestone-card {
  grid-column: 2;
  grid-row: 2;
  padding: 20px;
  margin-top: 8px;
  border-radius: var(--radius-md);
  background: var(--bg-panel);
  border: 1px solid rgba(46, 158, 99, 0.14);
}

.page-about__milestone-card h3 {
  font-size: 1.15rem;
  margin: 0 0 8px;
}

.page-about__milestone-card p {
  margin: 0;
  color: var(--slate);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-about__milestone-card--final {
  border-color: rgba(212, 175, 55, 0.38);
}

.page-about__data-copy .prose {
  color: var(--slate);
}

.page-about__data-copy .prose .page-about__keyword-note {
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.09), rgba(46, 158, 99, 0.07));
  border: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--cream);
  font-size: 0.95rem;
}

.page-about__keyword-note strong {
  color: var(--gold-soft);
  font-weight: 600;
}

.page-about__data-flow {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 14px;
}

.page-about__flow-step {
  display: flex;
  gap: 16px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(17, 26, 21, 0.74);
  border: 1px solid rgba(46, 158, 99, 0.14);
}

.page-about__flow-num {
  flex: 0 0 24px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--gold);
  padding-top: 4px;
}

.page-about__flow-step h3 {
  font-size: 1.05rem;
  margin: 0 0 6px;
}

.page-about__flow-step p {
  margin: 0;
  color: var(--slate);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-about__data-grid {
  display: grid;
  gap: 28px;
}

.page-about__eco-grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-about__eco-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--bg-panel);
  border: 1px solid rgba(46, 158, 99, 0.15);
}

.page-about__eco-card h3 {
  font-size: 1.15rem;
  margin: 0 0 10px;
}

.page-about__eco-card p {
  color: var(--slate);
  font-size: 0.94rem;
  line-height: 1.65;
  margin: 0 0 16px;
}

.page-about__eco-card--wide {
  border-color: rgba(212, 175, 55, 0.35);
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.08), rgba(17, 26, 21, 0.9));
}

.page-about__team-grid {
  display: grid;
  gap: 28px;
}

.page-about__team-content > p {
  color: var(--slate);
  line-height: 1.75;
}

.page-about__team-roles {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 10px;
}

.page-about__team-roles li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--bg-panel);
  border-left: 3px solid var(--primary-bright);
  color: var(--slate);
  font-size: 0.92rem;
}

.page-about__role-num {
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 0.8rem;
}

.page-about__team-content > .page-about__team-footnote {
  margin-top: 22px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: rgba(29, 107, 67, 0.12);
  border: 1px solid rgba(46, 158, 99, 0.2);
  color: var(--cream);
  font-size: 0.9rem;
  line-height: 1.65;
}

.page-about__next {
  margin-top: 56px;
  padding: 44px 0 56px;
  border-top: 1px solid rgba(212, 175, 55, 0.18);
  background: rgba(17, 26, 21, 0.4);
}

.page-about__next-inner .eyebrow {
  margin-bottom: 16px;
}

.page-about__next-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.page-about__next-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-panel);
  border: 1px solid rgba(46, 158, 99, 0.14);
  color: var(--cream);
  font-family: var(--font-head);
  font-size: 0.98rem;
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s;
}

.page-about__next-link:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}

.page-about__next-index {
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 0.8rem;
}

.page-about__next-arrow {
  margin-left: auto;
  color: var(--gold-soft);
}

@media (min-width: 900px) {
  .page-about__hero {
    padding-top: calc(var(--header-top) + 56px);
  }

  .page-about__hero-layout {
    display: grid;
    grid-template-columns: 1.3fr 0.9fr;
    gap: 64px;
    align-items: end;
  }

  .page-about__hero-metrics {
    gap: 16px;
  }

  .page-about__story-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 64px;
    align-items: center;
  }

  .page-about__milestone {
    grid-template-columns: 48px 120px 1fr;
    column-gap: 16px;
    margin-bottom: 32px;
  }

  .page-about__milestone-dot {
    grid-column: 1;
    grid-row: 1;
    margin-top: 20px;
  }

  .page-about__milestone-year {
    grid-column: 2;
    grid-row: 1;
    text-align: right;
    padding-top: 18px;
  }

  .page-about__milestone-card {
    grid-column: 3;
    grid-row: 1;
    margin-top: 0;
  }

  .page-about__timeline-svg {
    left: 23px;
  }

  .page-about__data-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 64px;
    align-items: start;
  }

  .page-about__eco-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-about__eco-card--wide {
    grid-column: span 3;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }

  .page-about__eco-card--wide p {
    margin: 0;
  }

  .page-about__team-grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
  }

  .page-about__next-links {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }
}