.page-about {
  background: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.75;
}

.page-about .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: 0.875rem;
  color: var(--text-sub);
  padding-top: var(--space-4);
}

.page-about .breadcrumb a {
  color: var(--accent-green);
  text-decoration: none;
}

.page-about .page-header {
  padding: var(--space-5) 0 var(--space-6);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: var(--space-7);
}

.page-about .page-header__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: var(--space-2) 0 var(--space-3);
}

.page-about .page-header__description {
  max-width: 720px;
  color: var(--text-sub);
  font-size: 1.0625rem;
}

.page-about .eyebrow {
  color: var(--accent-green);
  letter-spacing: 0.14em;
}

.page-about img {
  max-width: 100%;
  height: auto;
}

.page-about figcaption {
  color: var(--text-sub);
  font-size: 0.875rem;
  padding-top: var(--space-2);
  border-top: 1px solid var(--border-color);
  margin-top: var(--space-2);
}

.page-about .brand-story {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-7);
}

.page-about .brand-story__panel {
  display: grid;
  gap: var(--space-5);
}

.page-about .brand-story__copy h2,
.page-about .data-capability__intro h2,
.page-about .team-culture__copy h2,
.page-about .milestones h2,
.page-about .about-cta h2 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin: var(--space-2) 0 var(--space-3);
}

.page-about .brand-story__copy p,
.page-about .team-culture__copy p {
  margin-bottom: var(--space-3);
}

.page-about .brand-story__figure,
.page-about .team-culture__figure,
.page-about .data-capability__map {
  margin: 0;
}

.page-about .brand-story__figure img {
  border: 1px solid var(--border-color);
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-about .brand-story__axis {
  background: var(--bg-panel);
  border-left: 2px solid var(--accent-green);
  padding: var(--space-5);
  position: relative;
  overflow: hidden;
}

.page-about .brand-story__axis::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 80px;
  background: repeating-linear-gradient(45deg, transparent 0 8px, rgba(20, 241, 149, 0.12) 8px 9px, transparent 9px 18px);
  pointer-events: none;
}

.page-about .axis__caption {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--text-sub);
  margin-bottom: var(--space-3);
}

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

.page-about .axis__tick {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--border-color);
  transition: background-color 0.2s ease;
}

.page-about .axis__tick:hover {
  background-color: rgba(20, 241, 149, 0.06);
}

.page-about .axis__year {
  font-family: var(--font-data);
  font-weight: bold;
  color: var(--accent-green);
  min-width: 3.5em;
}

.page-about .axis__label {
  color: var(--text-sub);
}

.page-about .data-capability {
  background: var(--bg-panel);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-6) 0;
  margin-bottom: var(--space-7);
}

.page-about .data-capability__grid {
  display: grid;
  gap: var(--space-5);
}

.page-about .data-capability__intro p {
  color: var(--text-sub);
  margin-bottom: var(--space-3);
}

.page-about .data-capability__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.page-about .stat-block {
  border-top: 3px solid var(--accent-orange);
  padding-top: var(--space-3);
  transition: border-color 0.25s ease;
}

.page-about .stat-block:hover {
  border-top-color: var(--accent-green);
}

.page-about .stat-block__num {
  display: block;
  font-family: var(--font-data);
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  font-weight: bold;
  line-height: 1.1;
  color: var(--text-main);
}

.page-about .stat-block__label {
  display: block;
  color: var(--text-sub);
  font-size: 0.9375rem;
  margin-top: var(--space-1);
}

.page-about .data-capability__map {
  grid-column: 1 / -1;
  margin-top: var(--space-2);
}

.page-about .data-capability__map img {
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: 1px solid var(--border-color);
}

.page-about .team-culture {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-7);
}

.page-about .team-culture__figure img {
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--border-color);
}

.page-about .milestones {
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-6) 0;
  margin-bottom: var(--space-7);
}

.page-about .milestones__track {
  list-style: none;
  margin: var(--space-5) 0 0;
  padding: 0;
  border-left: 2px solid var(--border-color);
}

.page-about .milestones__item {
  position: relative;
  padding-left: var(--space-5);
  padding-bottom: var(--space-5);
}

.page-about .milestones__item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-green);
  border: 3px solid var(--bg-deep);
}

.page-about .milestones__card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: var(--space-4);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-about .milestones__item:hover .milestones__card,
.page-about .milestones__item:focus-within .milestones__card {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 4px rgba(20, 241, 149, 0.08);
}

.page-about .milestones__year {
  display: inline-block;
  font-family: var(--font-data);
  font-weight: bold;
  color: var(--accent-green);
  margin-bottom: var(--space-2);
}

.page-about .milestones__card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin: 0 0 var(--space-2);
}

.page-about .milestones__card p {
  color: var(--text-sub);
  margin: 0;
}

.page-about .about-cta {
  padding: var(--space-6);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent-orange);
  background: var(--bg-card);
}

.page-about .about-cta h2 {
  margin-top: 0;
}

.page-about .about-cta p {
  color: var(--text-sub);
  max-width: 720px;
}

.page-about .about-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.page-about a:focus-visible,
.page-about .btn:focus-visible {
  outline: 2px solid var(--accent-green);
  outline-offset: 4px;
}

@media (min-width: 768px) {
  .page-about .page-header {
    padding-top: var(--space-7);
    margin-bottom: var(--space-7);
  }

  .page-about .brand-story {
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    align-items: start;
  }

  .page-about .brand-story__panel {
    grid-template-columns: minmax(0, 1fr) minmax(200px, 0.9fr);
    align-items: center;
  }

  .page-about .data-capability__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }

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

  .page-about .team-culture {
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-about .data-capability__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-about .milestones {
    display: grid;
    grid-template-columns: minmax(0, 0.4fr) minmax(0, 0.6fr);
    gap: var(--space-5);
    align-items: start;
  }

  .page-about .milestones__heading {
    position: sticky;
    top: calc(var(--header-h) + var(--space-4));
  }

  .page-about .milestones__track {
    margin-top: 0;
  }
}