.page-about {
  background: var(--paper);
  color: var(--ink);
}

.page-about h1,
.page-about h2,
.page-about h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
}

.page-about h1 {
  max-width: 13ch;
  font-size: clamp(2.15rem, 8vw, 4.4rem);
  letter-spacing: -0.035em;
}

.page-about h2 {
  font-size: clamp(1.6rem, 5vw, 2.65rem);
}

.page-about h3 {
  font-size: 1.15rem;
}

.page-about p {
  margin: 0;
}

.page-about .about-top {
  padding-top: clamp(5.25rem, 12vw, 8.5rem);
}

.page-about .breadcrumb {
  margin-bottom: 1.25rem;
}

.page-about .about-hero {
  display: grid;
  gap: 2rem;
  align-items: end;
  padding: 0 0 clamp(3.5rem, 8vw, 6.5rem);
}

.page-about .about-hero__lead {
  max-width: 36rem;
  margin-top: 1.25rem;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.page-about .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  overflow: hidden;
  border: 1px solid var(--paper-2);
  border-radius: var(--radius-card);
  background: var(--paper-2);
}

.page-about .hero-stat {
  padding: 1rem;
  background: var(--paper-card);
}

.page-about .hero-stat__num {
  display: block;
  color: var(--storm);
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.1;
}

.page-about .hero-stat__label {
  display: block;
  margin-top: 0.25rem;
  color: var(--mist);
  font-size: 0.75rem;
  line-height: 1.45;
}

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

.page-about .about-hero__media .media {
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-soft);
}

.page-about .about-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .figure figcaption {
  margin-top: 0.7rem;
  color: var(--mist);
  font-size: 0.79rem;
  line-height: 1.6;
}

.page-about .about-section {
  padding-block: clamp(3rem, 8vw, 6rem);
}

.page-about .about-split {
  display: grid;
  gap: 1.5rem;
}

.page-about .about-split__head h2 {
  margin-top: 0.6rem;
}

.page-about .about-split__body p + p {
  margin-top: 1em;
}

.page-about .about-split__body {
  max-width: 38rem;
  font-size: 1rem;
  line-height: 1.82;
}

.page-about .about-section-head {
  max-width: 44rem;
}

.page-about .about-section-head .lead {
  margin-top: 1rem;
}

.page-about .timeline {
  display: grid;
  gap: 1.4rem;
  margin: 2.25rem 0 0;
  padding: 0;
  list-style: none;
}

.page-about .timeline__item {
  position: relative;
  display: grid;
  gap: 0.45rem;
}

.page-about .timeline__stage {
  color: var(--storm-bright);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1.5;
  text-transform: uppercase;
}

.page-about .timeline__details {
  position: relative;
  margin-left: 1rem;
  overflow: hidden;
  border: 1px solid var(--paper-2);
  border-radius: var(--radius-card);
  background: var(--paper-card);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-about .timeline__details::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -1rem;
  width: 2px;
  background: var(--paper-2);
}

.page-about .timeline__details[open] {
  border-color: rgba(30, 107, 214, 0.45);
  box-shadow: var(--shadow-card);
}

.page-about .timeline__summary {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem 0.75rem;
  padding: 1rem 1.1rem;
  cursor: pointer;
  list-style: none;
}

.page-about .timeline__summary::-webkit-details-marker {
  display: none;
}

.page-about .timeline__dot {
  position: absolute;
  top: 1.25rem;
  left: -1.27rem;
  width: 10px;
  height: 10px;
  border: 2px solid var(--paper);
  border-radius: 50%;
  background: var(--paper-2);
  transition: background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-about .timeline__details[open] .timeline__dot {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(23, 201, 184, 0.18);
}

.page-about .timeline__title {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.page-about .timeline__cue {
  align-self: start;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
}

.page-about .timeline__details[open] .timeline__cue {
  color: var(--storm);
}

.page-about .timeline__body {
  padding: 0 1.1rem 1.15rem;
  border-top: 1px solid var(--paper-2);
}

.page-about .timeline__body p {
  padding-top: 0.9rem;
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.78;
}

.page-about .about-team {
  color: var(--paper);
}

.page-about .about-team .eyebrow {
  color: var(--cyan-soft);
}

.page-about .team-head {
  max-width: 44rem;
}

.page-about .team-head h2 {
  margin-top: 0.6rem;
}

.page-about .team-head .lead {
  margin-top: 1rem;
  color: rgba(246, 241, 231, 0.76);
}

.page-about .team-grid {
  display: grid;
  gap: 1rem;
  margin-top: 2.25rem;
}

.page-about .team-card {
  position: relative;
  padding: 1.3rem;
  border: 1px solid rgba(246, 241, 231, 0.18);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.04);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease), background 0.2s var(--ease);
}

.page-about .team-card:hover,
.page-about .team-card:focus-within {
  border-color: var(--storm-bright);
  transform: translateY(-3px);
}

.page-about .team-card--focus {
  background: var(--cyan-soft);
  color: var(--ink);
  border-color: rgba(168, 245, 238, 0.8);
}

.page-about .team-card--focus:hover,
.page-about .team-card--focus:focus-within {
  border-color: var(--storm);
}

.page-about .team-card__people {
  position: absolute;
  top: 0.85rem;
  right: 0.9rem;
  padding: 0.22rem 0.5rem;
  border: 1px solid currentColor;
  border-radius: var(--radius-pill);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-about .team-card--focus .team-card__people {
  color: var(--storm);
}

.page-about .team-card:hover .team-card__people,
.page-about .team-card:focus-within .team-card__people {
  opacity: 1;
  transform: translateY(0);
}

.page-about .team-card__index {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.page-about .team-card--focus .team-card__index {
  color: var(--storm);
}

.page-about .team-card h3 {
  margin: 0.6rem 0 0.55rem;
  color: var(--paper);
}

.page-about .team-card--focus h3 {
  color: var(--ink);
}

.page-about .team-card p {
  color: rgba(246, 241, 231, 0.76);
  font-size: 0.93rem;
  line-height: 1.76;
}

.page-about .team-card--focus p {
  color: var(--ink);
}

.page-about .team-card__badge {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.25rem 0.6rem;
  border: 1px solid currentColor;
  border-radius: var(--radius-pill);
  color: var(--cyan-soft);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.03em;
}

.page-about .team-card--focus .team-card__badge {
  color: var(--storm);
}

.page-about .about-categories {
  background: var(--paper-2);
}

.page-about .categories-head {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.page-about .categories-head h2 {
  margin-top: 0.6rem;
}

.page-about .category-layout {
  display: grid;
  gap: 1.8rem;
}

.page-about .category-list {
  display: grid;
  gap: 0.55rem;
}

.page-about .cat-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem 0.75rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--paper-2);
  border-left: 5px solid var(--cat-color, var(--storm));
  border-radius: var(--radius-card);
  background: var(--paper-card);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-about .cat-row:hover,
.page-about .cat-row:focus-within {
  transform: translateX(3px);
  border-color: var(--storm);
  background: var(--cyan-soft);
}

.page-about .cat-row--football {
  --cat-color: var(--storm);
}

.page-about .cat-row--basketball {
  --cat-color: var(--storm-bright);
}

.page-about .cat-row--volleyball {
  --cat-color: var(--cyan);
}

.page-about .cat-row--badminton {
  --cat-color: var(--ember);
}

.page-about .cat-row--tabletennis {
  --cat-color: var(--mist);
}

.page-about .cat-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-about .cat-count {
  color: var(--storm);
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1;
}

.page-about .cat-note {
  color: var(--mist);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.page-about .cat-bar {
  grid-column: 1 / -1;
  height: 5px;
  overflow: hidden;
  border-radius: var(--radius-pill);
  background: var(--paper-2);
}

.page-about .cat-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--cat-color, var(--storm));
}

.page-about .cat-row--football .cat-bar span {
  width: 100%;
}

.page-about .cat-row--basketball .cat-bar span {
  width: 75%;
}

.page-about .cat-row--volleyball .cat-bar span {
  width: 31%;
}

.page-about .cat-row--badminton .cat-bar span {
  width: 19%;
}

.page-about .cat-row--tabletennis .cat-bar span {
  width: 12.5%;
}

.page-about .category-figure {
  margin: 0;
}

.page-about .category-figure .media {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-soft);
}

.page-about .category-figure img,
.page-about .dataflow-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .category-foot {
  margin-top: 1.75rem;
  color: var(--mist);
  font-size: 0.9rem;
  line-height: 1.75;
}

.page-about .about-partners {
  background: var(--paper);
}

.page-about .partners-grid {
  display: grid;
  gap: 1rem;
}

.page-about .partner-stat {
  padding: 1.4rem;
  border-radius: var(--radius-card);
  background: var(--storm);
  color: var(--paper);
}

.page-about .partner-stat--ember {
  background: var(--ember);
  color: var(--ink);
}

.page-about .partner-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(2.7rem, 9vw, 4.4rem);
  font-weight: 600;
  line-height: 1;
}

.page-about .partner-stat__title {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.page-about .partner-stat p {
  margin-top: 0.65rem;
  color: rgba(246, 241, 231, 0.78);
  font-size: 0.83rem;
  line-height: 1.65;
}

.page-about .partner-stat--ember p {
  color: rgba(18, 22, 28, 0.78);
}

.page-about .partner-copy h2 {
  margin-top: 0.6rem;
}

.page-about .partner-copy p + p {
  margin-top: 1em;
}

.page-about .partner-copy {
  padding: 0.5rem 0;
  font-size: 0.95rem;
  line-height: 1.78;
}

.page-about .about-dataflow {
  background: var(--paper);
}

.page-about .dataflow-grid {
  display: grid;
  gap: 2rem;
}

.page-about .dataflow-copy .lead {
  margin-top: 0.9rem;
}

.page-about .flow-steps {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.page-about .flow-step {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.75rem;
  padding: 0.95rem 0;
  border-top: 1px solid var(--paper-2);
}

.page-about .flow-step__num {
  color: var(--storm-bright);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.5;
}

.page-about .flow-step strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 0.98rem;
}

.page-about .flow-step p {
  color: var(--mist);
  font-size: 0.9rem;
  line-height: 1.72;
}

.page-about .dataflow-note {
  margin-top: 1.4rem;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--cyan);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  background: var(--cyan-soft);
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.72;
}

.page-about .dataflow-figure {
  margin: 0;
}

.page-about .dataflow-figure .media {
  overflow: hidden;
  aspect-ratio: 2 / 1;
  border-radius: var(--radius-soft);
}

.page-about .about-cta {
  padding-block: clamp(2.75rem, 7vw, 4.75rem);
  background: var(--storm-deep);
  color: var(--paper);
}

.page-about .about-cta__inner {
  display: grid;
  gap: 1.75rem;
}

.page-about .about-cta h2 {
  margin-top: 0.6rem;
  color: var(--paper);
}

.page-about .about-cta__copy p:last-child {
  max-width: 38rem;
  margin-top: 0.9rem;
  color: rgba(246, 241, 231, 0.76);
  font-size: 0.95rem;
  line-height: 1.76;
}

.page-about .about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-about .about-cta .btn--ghost {
  border-color: rgba(246, 241, 231, 0.45);
  color: var(--paper);
}

.page-about .about-cta .btn--ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan-soft);
}

@media (min-width: 680px) {
  .page-about .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-about .category-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

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

  .page-about .partner-copy {
    grid-column: 1 / -1;
  }
}

@media (min-width: 760px) {
  .page-about .about-split {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
  }

  .page-about .timeline__item {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    column-gap: 1.5rem;
    align-items: start;
  }

  .page-about .timeline__stage {
    position: sticky;
    top: 6rem;
    padding-top: 1.05rem;
    text-align: right;
  }

  .page-about .timeline__details {
    margin-left: 0;
  }

  .page-about .timeline__details::before {
    left: -0.85rem;
  }

  .page-about .timeline__dot {
    left: -1.15rem;
  }

  .page-about .team-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-about .team-card--focus {
    transform: translateY(-1.25rem);
  }

  .page-about .team-card--focus:hover,
  .page-about .team-card--focus:focus-within {
    transform: translateY(-1.55rem);
  }

  .page-about .dataflow-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
  }

  .page-about .about-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 2rem;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(2rem, 5vw, 4.5rem);
  }

  .page-about .about-hero__media {
    transform: translateY(1.25rem);
  }

  .page-about .categories-head {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2rem;
    align-items: end;
  }

  .page-about .partners-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 0.8fr) minmax(0, 1.4fr);
    align-items: start;
  }

  .page-about .partner-copy {
    grid-column: auto;
    padding-top: 0.25rem;
  }
}
<<<END>>>