.page-about {
  --about-signal: #E8491B;
  --about-deep: #1E3A5F;
  --about-gold: #C9A227;
  --about-badge-size: 72px;
}

.page-about .about-hero {
  padding: var(--space-sm) 0 0;
}

.page-about .about-hero__grid {
  display: grid;
  gap: var(--space-md);
}

.page-about .about-hero__copy {
  position: relative;
  z-index: 1;
}

.page-about .about-hero__title {
  font-family: var(--font-head);
  font-weight: 200;
  font-size: clamp(2.2rem, 5.4vw, 3.8rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin: var(--space-sm) 0 var(--space-md);
}

.page-about .about-hero__sub {
  display: block;
  font-weight: 700;
  font-size: 0.46em;
  letter-spacing: 0.04em;
  line-height: 1.4;
  color: var(--color-clay);
  text-transform: uppercase;
  margin-top: var(--space-sm);
}

.page-about .about-hero__lead {
  max-width: 56ch;
  color: var(--color-stone);
  font-size: 1.02rem;
}

.page-about .about-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.page-about .about-hero__stat {
  flex: 1 1 90px;
  min-width: 90px;
  border-left: 2px solid var(--color-clay);
  padding-left: 12px;
}

.page-about .about-hero__stat:nth-child(2) {
  border-left-color: var(--color-moss);
}

.page-about .about-hero__stat:nth-child(3) {
  border-left-color: var(--about-gold);
}

.page-about .about-hero__num {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--color-clay);
  white-space: nowrap;
}

.page-about .about-hero__stat:nth-child(2) .about-hero__num {
  color: var(--color-moss);
}

.page-about .about-hero__stat:nth-child(3) .about-hero__num {
  color: var(--about-gold);
}

.page-about .about-hero__stat-label {
  display: block;
  margin-top: 4px;
  font-size: 0.8rem;
  color: var(--color-stone);
}

.page-about .about-hero__banner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-moss);
  box-shadow: var(--shadow-panel);
}

.page-about .about-hero__banner img {
  display: block;
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.page-about .about-hero__banner-note {
  position: absolute;
  left: var(--space-sm);
  bottom: var(--space-sm);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(43, 41, 38, 0.72);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  color: var(--color-cream);
  font-size: 0.84rem;
  white-space: nowrap;
}

.page-about .about-hero__banner-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--about-signal);
  box-shadow: 0 0 0 4px rgba(232, 73, 27, 0.22);
  flex-shrink: 0;
}

.page-about .about-ticker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  margin-top: var(--space-lg);
  border-top: 1px solid rgba(43, 41, 38, 0.1);
  border-bottom: 1px solid rgba(43, 41, 38, 0.1);
  color: var(--color-stone);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.page-about .about-ticker i {
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-clay);
}

.page-about .about-journey {
  padding: var(--space-xl) 0 var(--space-lg);
}

.page-about .about-journey__layout {
  display: grid;
  gap: var(--space-md);
  margin-top: var(--space-lg);
  align-items: start;
}

.page-about .about-journey__art {
  position: relative;
  min-height: 220px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(180deg, var(--color-clay-light), var(--color-moss));
}

.page-about .about-journey__art img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .about-journey__art-note {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(245, 237, 227, 0.9);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  color: var(--color-ink);
  font-size: 0.82rem;
  font-weight: 600;
}

.page-about .about-journey__timeline {
  position: relative;
  padding: 4px 0 12px;
}

.page-about .about-journey__timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--color-clay-light), var(--color-moss) 45%, var(--color-clay) 100%);
}

.page-about .about-journey__item {
  position: relative;
  width: 100%;
  margin: 0;
  padding-left: 32px;
}

.page-about .about-journey__item + .about-journey__item {
  margin-top: var(--space-sm);
}

.page-about .about-journey__item::after {
  content: "";
  position: absolute;
  top: 26px;
  left: 1px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-clay);
  border: 3px solid var(--color-cream);
  box-shadow: 0 0 0 2px rgba(180, 95, 63, 0.3);
  z-index: 2;
}

.page-about .about-journey__summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  list-style: none;
  padding: var(--space-md);
  background: var(--color-panel);
  border: 1px solid rgba(43, 41, 38, 0.08);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

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

.page-about .about-journey__summary:hover {
  box-shadow: var(--shadow-panel);
  transform: translateY(-2px);
}

.page-about .about-journey__item[open] .about-journey__summary {
  border-color: var(--color-moss);
}

.page-about .about-journey__year {
  white-space: nowrap;
  background: var(--color-clay);
  color: var(--color-cream);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.page-about .about-journey__heading {
  font-family: var(--font-head);
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.4;
}

.page-about .about-journey__toggle {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(180, 95, 63, 0.14);
  color: var(--color-clay);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1;
  white-space: nowrap;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.page-about .about-journey__item[open] .about-journey__toggle {
  transform: rotate(45deg);
  background: var(--color-clay);
  color: var(--color-cream);
}

.page-about .about-journey__body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
}

.page-about .about-journey__body p {
  margin: 0;
  color: var(--color-stone);
  font-size: 0.94rem;
  line-height: 1.8;
}

.page-about .about-leagues {
  padding: var(--space-lg) 0;
  background: linear-gradient(180deg, transparent, rgba(85, 107, 77, 0.06), transparent);
}

.page-about .about-leagues__grid {
  display: grid;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.page-about .about-league-card {
  position: relative;
  overflow: hidden;
  background: var(--color-panel);
  border: 1px solid rgba(43, 41, 38, 0.06);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-about .about-league-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-panel);
}

.page-about .about-league-card__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--about-badge-size);
  height: var(--about-badge-size);
  border-radius: 18px;
  background: rgba(232, 73, 27, 0.1);
  margin-bottom: var(--space-sm);
}

.page-about .about-league-card:nth-child(2) .about-league-card__badge {
  background: rgba(30, 58, 95, 0.12);
}

.page-about .about-league-card:nth-child(3) .about-league-card__badge {
  background: rgba(85, 107, 77, 0.14);
}

.page-about .about-league-card:nth-child(4) .about-league-card__badge {
  background: rgba(43, 41, 38, 0.08);
}

.page-about .about-league-card:nth-child(5) .about-league-card__badge {
  background: rgba(180, 95, 63, 0.12);
}

.page-about .about-league-card:nth-child(6) .about-league-card__badge {
  background: rgba(201, 162, 39, 0.16);
}

.page-about .about-league-card__badge svg {
  width: 48px;
  height: 48px;
  display: block;
}

.page-about .about-league-card__name {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-ink);
  margin: 0 0 6px;
}

.page-about .about-league-card__desc {
  margin: 0 0 var(--space-sm);
  color: var(--color-stone);
  font-size: 0.88rem;
}

.page-about .about-league-card__meta {
  font-size: 0.8rem;
  color: var(--color-stone);
}

.page-about .about-league-card__meta strong {
  color: var(--color-clay);
}

.page-about .about-league-card__pop {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  z-index: 4;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 14px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--color-ink);
  box-shadow: var(--shadow-panel);
  color: var(--color-cream);
  font-size: 0.8rem;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}

.page-about .about-league-card:hover .about-league-card__pop {
  opacity: 1;
  transform: translateY(0);
}

.page-about .about-league-card__pop-title {
  flex-basis: 100%;
  color: var(--about-gold);
  font-weight: 600;
  margin-bottom: 2px;
}

.page-about .about-leagues__map {
  position: relative;
  margin-top: var(--space-lg);
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-rock);
}

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

.page-about .about-leagues__note {
  position: absolute;
  left: var(--space-md);
  bottom: var(--space-md);
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  background: rgba(43, 41, 38, 0.78);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  color: var(--color-cream);
  font-size: 0.88rem;
}

.page-about .about-leagues__note strong {
  font-family: var(--font-head);
  font-size: 1.8rem;
  line-height: 1;
  color: var(--about-gold);
}

.page-about .about-tech {
  padding: var(--space-lg) 0;
}

.page-about .about-tech__panel {
  position: relative;
  overflow: hidden;
  background: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 4vw, 3.6rem);
  color: var(--color-cream);
}

.page-about .about-tech__panel::before {
  content: "";
  position: absolute;
  top: -90px;
  right: -90px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(180, 95, 63, 0.35), transparent 70%);
  pointer-events: none;
}

.page-about .about-tech__panel::after {
  content: "";
  position: absolute;
  bottom: -70px;
  left: -70px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 58, 95, 0.6), transparent 70%);
  pointer-events: none;
}

.page-about .about-tech__panel .section-index {
  color: var(--about-gold);
}

.page-about .about-tech__panel .section-title {
  color: var(--color-cream);
}

.page-about .about-tech__panel .section-desc {
  color: rgba(245, 237, 227, 0.72);
}

.page-about .about-tech__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.page-about .about-tech__card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: background var(--transition), transform var(--transition);
}

.page-about .about-tech__card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.page-about .about-tech__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(245, 237, 227, 0.68);
}

.page-about .about-tech__label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-clay);
  flex-shrink: 0;
}

.page-about .about-tech__metric {
  display: block;
  margin: 14px 0 10px;
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-cream);
}

.page-about .about-tech__card:nth-child(2) .about-tech__metric {
  color: var(--color-clay-light);
}

.page-about .about-tech__card:nth-child(3) .about-tech__metric {
  color: var(--about-gold);
}

.page-about .about-tech__card:nth-child(4) .about-tech__metric {
  color: var(--color-moss-light);
  font-size: clamp(2rem, 3.4vw, 2.8rem);
}

.page-about .about-tech__desc {
  margin: 0;
  color: rgba(245, 237, 227, 0.72);
  font-size: 0.9rem;
  line-height: 1.75;
}

.page-about .about-tech__foot {
  position: relative;
  z-index: 1;
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border: 1px dashed rgba(245, 237, 227, 0.28);
  border-radius: var(--radius-md);
  background: rgba(245, 237, 227, 0.07);
  color: rgba(245, 237, 227, 0.82);
  font-size: 0.9rem;
  line-height: 1.8;
}

.page-about .about-tech__foot p {
  margin: 0;
}

.page-about .about-more {
  padding: var(--space-lg) 0 var(--space-xl);
}

.page-about .about-more__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: clamp(1.6rem, 4vw, 3rem);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(180, 95, 63, 0.18);
  background: linear-gradient(135deg, var(--color-cream), #EFE2D0);
}

.page-about .about-more__copy {
  max-width: 52ch;
}

.page-about .about-more__title {
  margin: 8px 0 8px;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-ink);
}

.page-about .about-more__desc {
  margin: 0;
  color: var(--color-stone);
  font-size: 0.94rem;
}

.page-about .about-more__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

.page-about .about-more__link {
  color: var(--color-moss);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding: 4px 2px;
  transition: border-color var(--transition), color var(--transition);
}

.page-about .about-more__link:hover {
  border-color: var(--color-moss);
  color: var(--color-clay);
}

@media (min-width: 640px) {
  .page-about .about-hero__banner img {
    height: 320px;
  }

  .page-about .about-leagues__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .page-about .about-tech__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
}

@media (min-width: 992px) {
  .page-about .about-hero {
    padding-top: var(--space-md);
  }

  .page-about .about-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 48px;
  }

  .page-about .about-hero__banner img {
    height: 440px;
  }

  .page-about .about-hero__banner-note {
    left: var(--space-md);
    bottom: var(--space-md);
  }

  .page-about .about-journey__layout {
    grid-template-columns: 280px 1fr;
    gap: 48px;
  }

  .page-about .about-journey__art {
    min-height: 560px;
  }

  .page-about .about-journey__item {
    width: 50%;
    padding-left: 0;
  }

  .page-about .about-journey__item:nth-child(odd) {
    margin-right: auto;
    padding-right: 40px;
  }

  .page-about .about-journey__item:nth-child(odd)::after {
    right: -7px;
    left: auto;
  }

  .page-about .about-journey__item:nth-child(even) {
    margin-left: auto;
    padding-left: 40px;
  }

  .page-about .about-journey__item:nth-child(even)::after {
    left: -7px;
    background: var(--color-moss);
    box-shadow: 0 0 0 2px rgba(85, 107, 77, 0.3);
  }

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

  .page-about .about-tech__grid {
    gap: var(--space-md);
  }

  .page-about .about-tech__card {
    padding: 32px;
  }
}