.page-about {
  --about-cut-size: 16px;
  color: var(--color-text-dark);
}

.page-about .about-hero {
  position: relative;
  background: var(--color-bg);
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

.page-about .about-hero__inner {
  padding-top: calc(var(--header-height) + var(--space-3));
  padding-bottom: var(--space-5);
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.page-about .about-hero__content {
  max-width: 50rem;
}

.page-about .about-hero__tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 var(--space-2);
}

.page-about .about-hero__tag::before {
  content: "";
  width: 1.5rem;
  height: 2px;
  background: var(--color-secondary);
  flex: none;
}

.page-about .about-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 8vw, 5rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-3);
  color: var(--color-text-dark);
}

.page-about .about-hero__lead {
  font-size: clamp(1.0625rem, 2.4vw, 1.25rem);
  line-height: 1.75;
  color: var(--color-text-dim);
  max-width: 40rem;
  margin: 0;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.page-about .about-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-dark);
}

.page-about .about-hero__meta-item {
  display: flex;
  flex-direction: column;
  min-width: 6.5rem;
}

.page-about .about-hero__meta-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.4;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.page-about .about-hero__meta-item strong {
  font-family: var(--font-heading);
  font-size: 2rem;
  line-height: 1.2;
  color: var(--color-primary);
}

.page-about .about-hero__meta-unit {
  font-size: 0.8125rem;
  color: var(--color-text-dim);
}

.page-about .about-hero__number {
  position: absolute;
  right: 0.05em;
  bottom: -0.18em;
  font-family: var(--font-heading);
  font-size: clamp(7rem, 18vw, 15rem);
  line-height: 1;
  color: rgba(230, 241, 255, 0.05);
  user-select: none;
  pointer-events: none;
  z-index: 0;
}

.page-about .about-hero .breadcrumb a {
  color: var(--color-text-dim);
  transition: color var(--duration) var(--ease);
}

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

.page-about .about-hero .breadcrumb [aria-current="page"] {
  color: var(--color-primary);
}

.page-about .about-origin,
.page-about .about-stats,
.page-about .about-qualifications {
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}

.page-about .section--light .section__number {
  color: var(--color-secondary);
}

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

.page-about .about-origin__aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: flex-start;
}

.page-about .about-origin__main {
  max-width: 46rem;
}

.page-about .about-origin__main .prose p {
  color: var(--color-text-light);
  margin-bottom: var(--space-3);
}

.page-about .about-origin__facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.page-about .about-origin__facts span {
  border: 1px solid var(--color-border-light);
  border-radius: 2px;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text-light);
  background: rgba(10, 25, 47, 0.03);
}

.page-about .about-milestones,
.page-about .about-team,
.page-about .about-invite {
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}

.page-about .about-milestones__header {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.page-about .about-milestones__intro {
  color: var(--color-text-dim);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 34rem;
  margin: 0;
}

.page-about .about-milestones__intro a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
  transition: border-color var(--duration) var(--ease), color var(--duration) var(--ease);
}

.page-about .about-milestones__intro a:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.page-about .about-milestones__layout {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.page-about .about-milestones__figure {
  margin: 0;
  max-width: 24rem;
  width: 100%;
}

.page-about .about-milestones__img {
  width: 100%;
  height: auto;
  display: block;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-about .about-milestones__caption {
  margin-top: var(--space-2);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-text-dim);
  text-align: right;
}

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

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0.625rem;
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(230, 241, 255, 0.25) 12%,
    rgba(230, 241, 255, 0.25) 88%,
    transparent
  );
}

.page-about .about-timeline__item {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

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

.page-about .about-timeline__node {
  grid-column: 1;
  justify-self: start;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: var(--space-2);
  border-radius: 999px;
  background: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(57, 255, 20, 0.15);
  transition: transform var(--duration) var(--ease), background var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-about .about-timeline__item:hover .about-timeline__node {
  transform: scale(1.3);
  background: var(--color-accent);
  box-shadow: 0 0 0 6px rgba(0, 229, 255, 0.18);
}

.page-about .about-timeline__card {
  grid-column: 2;
  background: var(--color-bg-deep);
  padding: var(--space-3);
  clip-path: polygon(0 0, calc(100% - var(--about-cut-size)) 0, 100% var(--about-cut-size), 100% 100%, var(--about-cut-size) 100%, 0 calc(100% - var(--about-cut-size)));
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-about .about-timeline__item:hover .about-timeline__card {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.page-about .about-timeline__year {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-primary);
  border: 1px solid rgba(57, 255, 20, 0.35);
  padding: 0.25rem 0.5rem;
  margin-bottom: var(--space-2);
}

.page-about .about-timeline__card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  line-height: 1.3;
  margin: 0 0 var(--space-1);
  color: var(--color-text-dark);
}

.page-about .about-timeline__card p {
  font-size: 0.9375rem;
  line-height: 1.75;
  margin: 0;
  color: var(--color-text-dim);
}

.page-about .about-stats__header {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.page-about .about-stats__intro {
  color: var(--color-text-light);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 36rem;
  margin: 0;
  opacity: 0.68;
}

.page-about .about-stats__grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: minmax(0, 1fr);
}

.page-about .about-stats__card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  background: var(--color-bg);
  color: var(--color-text-dark);
  padding: var(--space-4);
  clip-path: polygon(0 0, calc(100% - var(--about-cut-size)) 0, 100% var(--about-cut-size), 100% 100%, var(--about-cut-size) 100%, 0 calc(100% - var(--about-cut-size)));
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-about .about-stats__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
}

.page-about .about-stats__card::before {
  content: "";
  width: 2rem;
  height: 3px;
  background: var(--color-primary);
  margin-bottom: var(--space-2);
}

.page-about .about-stats__card:nth-child(2n)::before {
  background: var(--color-secondary);
}

.page-about .about-stats__value {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

.page-about .about-stats__card:nth-child(2n) .about-stats__value {
  color: var(--color-secondary);
}

.page-about .about-stats__label {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-text-dark);
}

.page-about .about-stats__desc {
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-dim);
}

.page-about .about-stats__note {
  margin-top: var(--space-4);
  max-width: 44rem;
}

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

.page-about .about-team__content .prose p {
  color: var(--color-text-dim);
  margin-bottom: var(--space-3);
}

.page-about .about-team__roles {
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.page-about .about-team__roles li {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border-dark);
}

.page-about .about-team__roles span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-primary);
  letter-spacing: 0.04em;
}

.page-about .about-team__roles strong {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-dim);
}

.page-about .about-team__figure {
  margin: 0;
}

.page-about .about-team__img {
  width: 100%;
  height: auto;
  display: block;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-about .about-qualifications__header {
  margin-bottom: var(--space-4);
}

.page-about .about-qualifications__lead {
  color: var(--color-text-light);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 36rem;
  margin-top: var(--space-2);
  opacity: 0.68;
}

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

.page-about .about-qualifications__list {
  display: grid;
  gap: var(--space-2);
}

.page-about .about-qualifications__card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
  background: var(--color-bg);
  color: var(--color-text-dark);
  padding: var(--space-3);
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--about-cut-size)) 0, 100% var(--about-cut-size), 100% 100%, var(--about-cut-size) 100%, 0 calc(100% - var(--about-cut-size)));
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-about .about-qualifications__card:hover {
  transform: translateX(6px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.page-about .about-qualifications__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-primary);
}

.page-about .about-qualifications__card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    transparent 45%,
    rgba(57, 255, 20, 0.12) 50%,
    transparent 55%,
    transparent 100%
  );
  background-size: 100% 220%;
  opacity: 0;
  transition: opacity var(--duration) var(--ease);
  pointer-events: none;
}

.page-about .about-qualifications__card:hover::after {
  opacity: 1;
}

.page-about .about-qualifications__icon {
  color: var(--color-primary);
  font-size: 1rem;
  line-height: 1.6;
}

.page-about .about-qualifications__card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  line-height: 1.3;
  margin: 0 0 0.25rem;
  color: var(--color-text-dark);
}

.page-about .about-qualifications__card p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-dim);
}

.page-about .about-qualifications__figure {
  margin: 0;
}

.page-about .about-qualifications__img {
  width: 100%;
  height: auto;
  display: block;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-about .about-qualifications__figure figcaption {
  margin-top: var(--space-2);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-light);
  opacity: 0.7;
}

.page-about .about-invite__panel {
  position: relative;
  background: var(--color-bg-deep);
  padding: var(--space-5) var(--space-4);
  border: 1px solid var(--color-border-dark);
  overflow: hidden;
  text-align: center;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}

.page-about .about-invite__panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary), transparent);
}

.page-about .about-invite__number {
  position: absolute;
  left: var(--space-3);
  top: var(--space-3);
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1;
  color: rgba(230, 241, 255, 0.08);
  user-select: none;
  pointer-events: none;
}

.page-about .about-invite__panel .section__title {
  margin: 0 0 var(--space-2);
}

.page-about .about-invite__panel > p {
  color: var(--color-text-dim);
  max-width: 38rem;
  margin: 0 auto var(--space-3);
  line-height: 1.75;
}

.page-about .about-invite__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
}

.page-about .about-invite__note {
  font-size: 0.8125rem;
  color: var(--color-text-dim);
  margin-top: var(--space-3) !important;
  margin-bottom: 0 !important;
}

@media (min-width: 640px) {
  .page-about .about-stats__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
  }

  .page-about .about-team__roles li {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-3);
  }
}

@media (min-width: 960px) {
  .page-about .about-origin__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: var(--space-5);
  }

  .page-about .about-milestones__header {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--space-4);
  }

  .page-about .about-milestones__intro {
    justify-self: end;
    text-align: right;
  }

  .page-about .about-milestones__layout {
    grid-template-columns: minmax(0, 3fr) minmax(0, 1fr);
    gap: var(--space-5);
    align-items: start;
  }

  .page-about .about-timeline__item {
    grid-template-columns: minmax(0, 1fr) 2rem minmax(0, 1fr);
    gap: var(--space-4);
  }

  .page-about .about-timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }

  .page-about .about-timeline__node {
    grid-column: 2;
    justify-self: center;
  }

  .page-about .about-timeline__card {
    grid-column: 3;
  }

  .page-about .about-timeline__item:nth-child(odd) .about-timeline__card {
    grid-column: 1;
    justify-self: end;
    text-align: right;
  }

  .page-about .about-timeline__item:nth-child(odd) .about-timeline__year {
    text-align: right;
  }

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

  .page-about .about-team__grid {
    grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr);
    gap: var(--space-5);
    align-items: center;
  }

  .page-about .about-qualifications__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: var(--space-5);
    align-items: center;
  }
}