.page-about {
  position: relative;
  background-color: var(--color-ivory);
  color: var(--color-deep-blue);
  font-family: var(--font-sans);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-about__breadcrumb {
  padding: 1rem 1.5rem 0;
  max-width: 1280px;
  margin: 0 auto;
}

.page-about__breadcrumb .breadcrumb__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  margin: 0;
  font-size: 0.875rem;
}

.page-about__breadcrumb .breadcrumb__item::after {
  content: "/";
  margin-left: 0.5rem;
  color: var(--color-stone);
}

.page-about__breadcrumb .breadcrumb__item:last-child::after {
  content: none;
}

.page-about__breadcrumb .breadcrumb__item a {
  color: var(--color-deep-blue);
  text-decoration: none;
  border-bottom: 1px solid var(--color-gold);
}

.page-about__breadcrumb .breadcrumb__item a:hover {
  color: var(--color-red);
}

.page-about__cover {
  background-color: var(--color-deep-blue);
  color: var(--color-ivory);
  padding: 3.5rem 1.5rem;
  position: relative;
  margin: 0 auto 0;
  max-width: 1280px;
  border-left: 4px solid var(--color-gold);
}

.page-about__cover::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 120px;
  background: linear-gradient(135deg, transparent 0%, transparent 55%, rgba(212, 175, 55, 0.2) 100%);
  pointer-events: none;
}

.page-about__cover .cover__kicker {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 1rem;
}

.page-about__cover .cover__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 5vw, 2.875rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 1rem;
  max-width: 32ch;
}

.page-about__cover .cover__abstract {
  font-size: 1.0625rem;
  max-width: 58ch;
  margin-bottom: 1.75rem;
  color: rgba(245, 240, 232, 0.85);
}

.page-about__cover .cover__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-stone);
  margin: 0;
}

.page-about__cover .cover__meta span {
  display: inline-block;
  padding-left: 1rem;
  border-left: 2px solid var(--color-gold);
}

.page-about .panel__no {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-terracotta);
  margin: 0 0 0.25rem;
  letter-spacing: 0.12em;
}

.page-about .panel__label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 0.75rem;
  padding: 0.25rem 0.75rem;
  border: 1px solid rgba(212, 175, 55, 0.4);
  display: inline-block;
}

.page-about .section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  line-height: 1.25;
  margin: 0 0 1rem;
  color: var(--color-deep-blue);
}

.page-about .panel {
  max-width: 1280px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  border-bottom: 1px solid rgba(138, 154, 157, 0.25);
}

.page-about .grid--3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.page-about .card {
  background-color: var(--color-ivory);
  border: 1px solid var(--color-stone);
  border-top: 3px solid var(--color-gold);
  padding: 1.5rem;
  box-shadow: var(--shadow-panel);
}

.page-about .card h3 {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  margin: 0 0 0.75rem;
  color: var(--color-deep-blue);
}

.page-about .card p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-about__story {
  background-color: var(--color-ivory);
}

.page-about__story-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.page-about__story-copy > p:not(.panel__no):not(.panel__label) {
  font-size: 1rem;
  max-width: 60ch;
}

.page-about__quote {
  position: relative;
  margin: 1.75rem 0;
  padding: 1.5rem 1.75rem;
  background: var(--color-deep-blue);
  color: var(--color-ivory);
  border-left: 4px solid var(--color-gold);
}

.page-about__quote::before {
  content: "“";
  position: absolute;
  left: -0.35rem;
  top: -1.25rem;
  font-family: var(--font-serif);
  font-size: 5rem;
  color: var(--color-gold);
  opacity: 0.3;
  line-height: 1;
}

.page-about__quote p {
  margin: 0 0 0.75rem;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.6;
  color: rgba(245, 240, 232, 0.92);
}

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

.page-about__story-figure {
  margin: 0;
  display: block;
}

.page-about__story-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
  filter: grayscale(0.2) contrast(1.05);
}

.page-about__story-figure .figure__caption {
  margin-top: 0.625rem;
  font-size: 0.8125rem;
  color: var(--color-stone);
  text-align: center;
  font-family: var(--font-sans);
}

.page-about__milestones {
  background-color: var(--color-deep-blue);
  color: var(--color-ivory);
  position: relative;
  border-bottom: none;
}

.page-about__milestones-head {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.page-about__milestones-head .section-title {
  color: var(--color-ivory);
}

.page-about__milestones-head > p:not(.panel__no):not(.panel__label) {
  color: rgba(245, 240, 232, 0.7);
  font-size: 0.9375rem;
  max-width: 48ch;
}

.page-about__milestones-figure {
  margin: 0 0 2rem;
  position: relative;
  display: block;
}

.page-about__milestones-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.68;
}

.page-about__timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-about__timeline::before {
  content: "";
  position: absolute;
  left: 0.75rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-terracotta) 0%, var(--color-gold) 60%, var(--color-stone) 100%);
  opacity: 0.6;
}

.page-about__milestone {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem 1.25rem;
  padding: 0.5rem 0 2rem;
  position: relative;
}

.page-about__milestone::before {
  content: "";
  position: absolute;
  left: calc(0.75rem - 4px);
  top: 1.6rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-terracotta);
  box-shadow: 0 0 0 3px rgba(198, 127, 90, 0.3);
}

.page-about__milestone[data-reveal] {
  opacity: 1;
  transform: none;
}

.page-about__milestone-marker {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 0.875rem;
  padding-left: 1.75rem;
}

.page-about__milestone-year {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: -0.02em;
}

.page-about__milestone-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-about .tag--terracotta {
  background: transparent;
  border: 1px solid var(--color-terracotta);
  color: var(--color-terracotta);
}

.page-about .tag--gold {
  background: transparent;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
}

.page-about .tag--moss {
  background: transparent;
  border: 1px solid var(--color-moss);
  color: var(--color-moss);
}

.page-about .tag--red {
  background: var(--color-red);
  color: var(--color-ivory);
  border: none;
}

.page-about__milestone-body {
  padding-left: 1.75rem;
  margin-top: 0.25rem;
}

.page-about__milestone-body h3 {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  margin: 0 0 0.375rem;
  color: var(--color-ivory);
}

.page-about__milestone-body p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: rgba(245, 240, 232, 0.78);
  max-width: 42ch;
}

.page-about__stats {
  background-color: var(--color-ivory);
}

.page-about__stats-head {
  max-width: 640px;
  margin-bottom: 2rem;
}

.page-about__stats-head > p:not(.panel__no):not(.panel__label) {
  font-size: 0.9375rem;
  color: var(--color-deep-blue);
  opacity: 0.75;
  max-width: 52ch;
}

.page-about__stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.page-about__stat-card {
  background: var(--color-deep-blue);
  color: var(--color-ivory);
  padding: 1.5rem;
  border-left: 4px solid var(--color-gold);
  position: relative;
  min-height: 160px;
  display: flex;
  flex-direction: column;
}

.page-about__stat-card dt {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  color: rgba(245, 240, 232, 0.65);
  order: 1;
  margin-bottom: 0.5rem;
}

.page-about__stat-card dd {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 6vw, 2.875rem);
  font-weight: 700;
  color: var(--color-gold);
  margin: 0 0 0.5rem;
  order: 2;
  line-height: 1.05;
}

.page-about__stat-card p {
  font-size: 0.8125rem;
  line-height: 1.6;
  margin: 0;
  color: rgba(245, 240, 232, 0.72);
  order: 3;
  max-width: 34ch;
}

.page-about__stat-card img {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  width: 52px;
  height: 52px;
  opacity: 0.15;
  object-fit: contain;
  pointer-events: none;
}

.page-about__ecosystem {
  background-color: var(--color-ivory);
}

.page-about__ecosystem-head {
  max-width: 640px;
  margin-bottom: 2rem;
}

.page-about__ecosystem-head > p:not(.panel__no):not(.panel__label) {
  font-size: 0.9375rem;
  color: var(--color-deep-blue);
  opacity: 0.75;
  max-width: 56ch;
}

.page-about__credentials {
  background-color: var(--color-deep-blue);
  color: var(--color-ivory);
  border-bottom: none;
}

.page-about__credentials .section-title {
  color: var(--color-ivory);
}

.page-about__credential-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.5rem 0 0;
}

.page-about__credential-item {
  border: 1px solid rgba(245, 240, 232, 0.15);
  border-left: 3px solid var(--color-gold);
  padding: 1.25rem;
  background: rgba(30, 58, 95, 0.35);
}

.page-about__credential-item p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(245, 240, 232, 0.78);
}

.page-about__credential-item p strong {
  color: var(--color-ivory);
  font-weight: 700;
  font-family: var(--font-serif);
}

.page-about__cta {
  background-color: var(--color-ivory);
}

.page-about__cta h2 {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  margin: 0 0 0.5rem;
}

.page-about__cta p {
  font-size: 0.9375rem;
  margin-bottom: 1rem;
  max-width: 52ch;
}

.page-about__cta .list-check {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-about__cta .list-check li {
  padding: 0.375rem 0 0.375rem 1.5rem;
  position: relative;
  font-size: 0.9375rem;
}

.page-about__cta .list-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75rem;
  width: 0.75rem;
  height: 0.75rem;
  border: 2px solid var(--color-gold);
  transform: rotate(45deg);
}

.page-about__cta a {
  color: var(--color-deep-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(10, 31, 68, 0.25);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-about__cta a:hover {
  color: var(--color-red);
  border-bottom-color: var(--color-red);
}

@media (min-width: 640px) {
  .page-about .panel {
    padding: 4rem 2.5rem;
  }

  .page-about__cover {
    padding: 4.5rem 2.5rem;
  }

  .page-about__stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-about__credential-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .page-about .panel {
    padding: 5rem 3rem;
    border-left: 4px solid rgba(10, 31, 68, 0.04);
    border-right: 4px solid rgba(10, 31, 68, 0.04);
  }

  .page-about__cover {
    padding: 5rem 3rem;
  }

  .page-about__story-grid {
    grid-template-columns: 3fr 2fr;
    gap: 3.5rem;
    align-items: center;
  }

  .page-about__milestones {
    display: grid;
    grid-template-columns: minmax(220px, 340px) 1fr;
    gap: 3rem;
  }

  .page-about__milestones-head {
    grid-column: 1 / -1;
    max-width: none;
  }

  .page-about__milestones-figure {
    grid-column: 1;
    grid-row: 2 / 6;
    margin: 0;
    position: sticky;
    top: 6rem;
    align-self: start;
  }

  .page-about__timeline {
    grid-column: 2;
  }

  .page-about__timeline::before {
    left: 0.75rem;
  }

  .page-about__milestone {
    grid-template-columns: 130px 1fr;
    gap: 0 1.5rem;
    padding-left: 0.25rem;
  }

  .page-about__milestone::before {
    left: calc(0.75rem - 5px);
  }

  .page-about__milestone-marker {
    padding-left: 1.75rem;
    flex-direction: column;
    align-items: flex-start;
  }

  .page-about__milestone-body {
    padding-left: 1.75rem;
  }

  .page-about__stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-about__stats-head {
    max-width: 720px;
    margin-bottom: 2.5rem;
  }

  .page-about__credential-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-about__cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
  }

  .page-about__cta h2,
  .page-about__cta p {
    grid-column: 1;
  }

  .page-about__cta .list-check {
    grid-column: 2;
    grid-row: 1 / 4;
  }
}

@media (min-width: 1280px) {
  .page-about .panel {
    padding-left: 4rem;
    padding-right: 4rem;
  }

  .page-about__stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .page-about__stat-card {
    min-height: 180px;
    padding: 1.75rem;
  }
}