.page-about {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--fs-3);
  line-height: 1.85;
  overflow-x: clip;
}

.page-about a {
  color: var(--orange-d);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-about a:hover {
  color: var(--gold-d);
}

.page-about .breadcrumbs {
  padding: 14px 0 12px;
  font-size: var(--fs-2);
  color: var(--grey);
}

.page-about .breadcrumbs a {
  color: var(--navy);
  text-decoration: none;
  font-weight: 700;
}

/* ---------- Hero ---------- */
.page-about .ab-hero {
  position: relative;
  background: var(--navy);
  border-top: var(--bd) solid var(--ink);
  border-bottom: var(--bd) solid var(--ink);
  overflow: hidden;
}

.page-about .ab-hero__media {
  position: absolute;
  inset: 0;
}

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

.page-about .ab-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(11, 30, 58, 0.45) 0%, rgba(11, 30, 58, 0.88) 62%, rgba(11, 30, 58, 0.97) 100%),
    radial-gradient(circle at 82% 18%, rgba(255, 195, 0, 0.28), transparent 55%);
}

.page-about .ab-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: 48px;
  padding-bottom: 34px;
  color: var(--paper);
}

.page-about .ab-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-2);
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-about .ab-hero__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2rem, 7.4vw, 4.25rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  text-wrap: balance;
  max-width: 20em;
}

.page-about .ab-hero__lede {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: var(--fs-4);
  line-height: 1.8;
  color: rgba(246, 241, 231, 0.9);
}

.page-about .ab-stats {
  list-style: none;
  margin: 30px 0 0;
  padding: 18px 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 12px;
  border-top: 3px solid var(--gold);
}

.page-about .ab-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-about .ab-stat__num {
  font-family: var(--font-mono);
  font-size: var(--fs-7);
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.02em;
}

.page-about .ab-stat__label {
  font-size: var(--fs-1);
  color: rgba(246, 241, 231, 0.78);
  letter-spacing: 0.04em;
}

/* ---------- Layout ---------- */
.page-about .ab-wrap {
  padding-top: 8px;
  padding-bottom: 64px;
}

.page-about .ab-index {
  position: sticky;
  top: 0;
  z-index: 6;
  background: var(--paper);
  padding: 10px 0;
  border-bottom: 2px solid var(--paper-2);
  margin-bottom: 4px;
}

.page-about .ab-index__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: 0.18em;
  color: var(--grey);
}

.page-about .ab-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-about .ab-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  white-space: nowrap;
  text-decoration: none;
  color: var(--ink);
  font-size: var(--fs-2);
  font-weight: 700;
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-soft);
}

.page-about .ab-index__link .num {
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  color: var(--orange-d);
}

.page-about .ab-index__link:hover,
.page-about .ab-index__link:focus-visible {
  background: var(--gold);
  color: var(--ink);
}

.page-about .ab-index__link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- Chapters ---------- */
.page-about .ab-chapter {
  padding: 40px 0 10px;
  border-top: 2px solid var(--paper-2);
  scroll-margin-top: 88px;
}

.page-about .ab-chapter:first-child {
  border-top: 0;
  padding-top: 24px;
}

.page-about .ab-chapter__num {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-2);
  letter-spacing: 0.12em;
  color: var(--orange-d);
}

.page-about .ab-chapter__title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.6rem, 5.2vw, 2.5rem);
  line-height: 1.24;
  text-wrap: balance;
}

.page-about .ab-chapter__brief {
  margin: 0 0 18px;
  padding-left: 14px;
  border-left: var(--bd) solid var(--gold);
  font-size: var(--fs-4);
  font-weight: 500;
  line-height: 1.7;
}

.page-about .ab-chapter p {
  margin: 0 0 16px;
  max-width: 40em;
}

.page-about .ab-chapter h3 {
  font-family: var(--font-serif);
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 8px;
}

/* ---------- Timeline ---------- */
.page-about .ab-tl {
  list-style: none;
  margin: 26px 0 24px;
  padding: 0 0 0 26px;
  border-left: 3px solid var(--ink);
}

.page-about .ab-tl__item {
  position: relative;
  margin-bottom: 6px;
}

.page-about .ab-tl__item::before {
  content: "";
  position: absolute;
  left: -36px;
  top: 20px;
  width: 14px;
  height: 14px;
  background: var(--orange);
  border: 3px solid var(--ink);
}

.page-about .ab-tl__item:nth-child(3n)::before {
  background: var(--gold);
}

.page-about .ab-tl__item:nth-child(3n + 2)::before {
  background: var(--teal);
}

.page-about .ab-tl__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  min-height: 44px;
  padding: 10px 0;
  cursor: pointer;
  list-style: none;
  border-bottom: 2px dashed var(--paper-2);
}

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

.page-about .ab-tl__summary:hover .ab-tl__label {
  color: var(--orange-d);
}

.page-about .ab-tl__summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-about .ab-tl__year {
  font-family: var(--font-mono);
  font-size: var(--fs-2);
  letter-spacing: 0.04em;
  color: var(--orange-d);
  min-width: 74px;
}

.page-about .ab-tl__label {
  font-size: var(--fs-5);
  font-weight: 700;
  line-height: 1.4;
}

.page-about .ab-tl__body {
  padding: 6px 0 16px;
}

.page-about .ab-tl__body p {
  margin: 0;
  max-width: 38em;
  font-size: var(--fs-3);
  color: #2c3138;
}

/* ---------- League map ---------- */
.page-about .ab-map {
  margin: 26px 0;
  padding: 14px;
  background: var(--paper-2);
  border: var(--bd) solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-about .ab-map svg {
  display: block;
  width: 100%;
  height: auto;
  border: 3px solid var(--ink);
}

.page-about .ab-map__cap {
  margin: 10px 0 12px;
  font-size: var(--fs-2);
  color: var(--grey);
}

.page-about .ab-map__legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: var(--fs-2);
  line-height: 1.7;
}

.page-about .ab-map__legend li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.page-about .ab-map__key {
  flex: none;
  width: 14px;
  height: 14px;
  margin-top: 6px;
  border: 3px solid var(--ink);
  display: inline-block;
}

.page-about .ab-map__key--fb {
  background: var(--orange);
}

.page-about .ab-map__key--bb {
  background: var(--gold);
}

/* ---------- Relay ---------- */
.page-about .ab-relay {
  display: grid;
  gap: 22px;
  margin: 22px 0 20px;
}

.page-about .ab-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .ab-step {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 10px;
  padding: 12px 14px;
  background: var(--paper);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-soft);
}

.page-about .ab-step__n {
  font-family: var(--font-mono);
  font-size: var(--fs-6);
  line-height: 1;
  color: var(--orange);
}

.page-about .ab-step__t {
  margin: 0 0 2px;
  font-weight: 700;
  font-size: var(--fs-4);
  line-height: 1.5;
}

.page-about .ab-step__d {
  margin: 0;
  font-size: var(--fs-2);
  line-height: 1.7;
  color: #3a4048;
}

.page-about .ab-shifts {
  margin-top: 22px;
  border-top: 3px solid var(--ink);
}

.page-about .ab-shift {
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 2px solid var(--paper-2);
  font-size: var(--fs-3);
}

.page-about .ab-shift--head {
  display: none;
}

.page-about .ab-shift__team {
  font-weight: 700;
  color: var(--navy);
}

.page-about .ab-shift span[role="cell"]:last-child {
  font-size: var(--fs-2);
  line-height: 1.75;
}

.page-about .ab-relay__media {
  margin: 0;
}

.page-about .ab-relay__media .img-frame {
  border: var(--bd) solid var(--ink);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  background: var(--navy);
}

.page-about .ab-relay__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-about .ab-relay__cap {
  margin: 10px 0 0;
  font-size: var(--fs-2);
  color: var(--grey);
}

/* ---------- Rules ---------- */
.page-about .ab-chapter--rules {
  margin-top: 30px;
  padding: 30px 0 18px;
  border-top: var(--bd) solid var(--ink);
  border-bottom: var(--bd) solid var(--ink);
}

.page-about .ab-rules {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

.page-about .ab-rule {
  padding: 18px 16px 16px;
  background: var(--paper-2);
  border: var(--bd) solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-about .ab-rule:nth-child(2) {
  background: var(--paper);
}

.page-about .ab-rule:nth-child(3) {
  background: var(--navy);
  color: var(--paper);
}

.page-about .ab-rule__n {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-6);
  line-height: 1;
  color: var(--orange-d);
}

.page-about .ab-rule:nth-child(3) .ab-rule__n {
  color: var(--gold);
}

.page-about .ab-rule__t {
  font-size: var(--fs-5);
}

.page-about .ab-rule p {
  margin: 0;
  font-size: var(--fs-3);
  line-height: 1.8;
  max-width: 36em;
}

.page-about .ab-rule:nth-child(3) p {
  color: rgba(246, 241, 231, 0.86);
}

/* ---------- Partners ---------- */
.page-about .ab-partners {
  position: relative;
  margin: 24px 0 8px;
  padding: 22px 16px;
  background: var(--navy);
  color: var(--paper);
  border: var(--bd) solid var(--ink);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-about .ab-partners__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  display: block;
}

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

.page-about .ab-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 2px solid var(--navy-2);
  padding-bottom: 12px;
}

.page-about .ab-tabs__list .tab {
  min-height: 44px;
  padding: 0 14px;
  background: transparent;
  color: var(--paper);
  border: 2px solid var(--paper);
  font-family: var(--font-sans);
  font-size: var(--fs-2);
  font-weight: 700;
  cursor: pointer;
}

.page-about .ab-tabs__list .tab:hover {
  background: var(--navy-2);
}

.page-about .ab-tabs__list .tab[aria-selected="true"] {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}

.page-about .ab-tabs__list .tab:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-about .ab-panel {
  padding: 18px 0 4px;
}

.page-about .ab-panel__t {
  font-family: var(--font-serif);
  font-size: var(--fs-5);
  font-weight: 800;
  color: var(--gold);
  margin-bottom: 10px;
}

.page-about .ab-panel p {
  margin: 0 0 12px;
  font-size: var(--fs-3);
  line-height: 1.85;
  color: rgba(246, 241, 231, 0.88);
  max-width: 38em;
}

.page-about .ab-panel p:last-child {
  margin-bottom: 0;
}

.page-about .ab-partners__cta {
  margin: 18px 0 0;
}

/* ---------- Plan ---------- */
.page-about .ab-plan {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-about .ab-plan__item {
  padding: 16px 0;
  border-bottom: 2px solid var(--paper-2);
}

.page-about .ab-plan__item:first-child {
  border-top: 2px solid var(--paper-2);
}

.page-about .ab-plan__tag {
  display: inline-block;
  margin-bottom: 6px;
}

.page-about .ab-plan__t {
  margin: 0 0 4px;
  font-family: var(--font-serif);
  font-size: var(--fs-4);
  font-weight: 800;
  line-height: 1.4;
}

.page-about .ab-plan__d {
  margin: 0;
  font-size: var(--fs-3);
  line-height: 1.8;
  max-width: 40em;
  color: #2c3138;
}

/* ---------- CTA ---------- */
.page-about .ab-cta {
  margin-top: 32px;
  padding: 22px 18px;
  background: var(--navy);
  color: var(--paper);
  border: var(--bd) solid var(--ink);
  box-shadow: var(--shadow-hard);
  display: grid;
  gap: 16px;
}

.page-about .ab-cta__kicker {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-about .ab-cta__t {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: var(--fs-5);
  line-height: 1.5;
}

.page-about .ab-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-about .ab-cta__acts .btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  text-decoration: none;
  font-weight: 700;
}

.page-about .ab-cta__acts .btn--ghost {
  border: 2px solid var(--paper);
  color: var(--paper);
  background: transparent;
}

.page-about .ab-cta__acts .btn--ghost:hover {
  background: var(--paper);
  color: var(--navy);
}

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .page-about .ab-shift {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }

  .page-about .ab-shift--head {
    display: grid;
    font-family: var(--font-mono);
    font-size: var(--fs-1);
    letter-spacing: 0.12em;
    color: var(--grey);
    padding: 8px 0;
  }

  .page-about .ab-map {
    padding: 20px;
  }

  .page-about .ab-partners {
    padding: 28px 24px;
  }

  .page-about .ab-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 26px 24px;
  }
}

@media (min-width: 900px) {
  .page-about .ab-hero__inner {
    padding-top: 76px;
    padding-bottom: 48px;
  }

  .page-about .ab-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    max-width: 900px;
  }

  .page-about .ab-wrap {
    display: grid;
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
    padding-top: 26px;
  }

  .page-about .ab-index {
    position: sticky;
    top: 96px;
    border-bottom: 0;
    border-left: var(--bd) solid var(--ink);
    padding: 0 0 0 2px;
    background: transparent;
  }

  .page-about .ab-index__title {
    padding-left: 10px;
  }

  .page-about .ab-index__list {
    flex-direction: column;
    overflow: visible;
    gap: 2px;
    padding-bottom: 0;
  }

  .page-about .ab-index__link {
    border: 0;
    box-shadow: none;
    background: transparent;
    justify-content: flex-start;
    padding: 0 10px;
    border-left: 4px solid transparent;
    min-height: 42px;
    font-weight: 500;
  }

  .page-about .ab-index__link:hover,
  .page-about .ab-index__link:focus-visible {
    background: transparent;
    border-left-color: var(--orange);
    color: var(--orange-d);
  }

  .page-about .ab-chapter {
    padding-top: 48px;
    scroll-margin-top: 40px;
  }

  .page-about .ab-chapter:first-child {
    padding-top: 4px;
  }

  .page-about .ab-relay {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.62fr);
    gap: 30px;
    align-items: start;
  }

  .page-about .ab-relay__media {
    position: sticky;
    top: 110px;
  }

  .page-about .ab-rules {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-about .ab-rules .ab-rule {
    margin-bottom: 6px;
  }

  .page-about .ab-map {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    grid-template-areas:
      "svg legend"
      "cap legend";
    gap: 8px 22px;
    align-items: start;
  }

  .page-about .ab-map svg {
    grid-area: svg;
  }

  .page-about .ab-map__cap {
    grid-area: cap;
    margin: 0;
  }

  .page-about .ab-map__legend {
    grid-area: legend;
    gap: 14px;
  }

  .page-about .ab-plan {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 30px;
  }

  .page-about .ab-plan__item:nth-child(2) {
    border-top: 2px solid var(--paper-2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}
<<<END>>>
<<<END>>>