.page-about {
  --about-rail: 232px;
  --about-measure: 640px;
  --about-gap: clamp(24px, 4vw, 56px);
  background: var(--white);
  color: var(--ink);
}

.page-about .breadcrumb {
  padding: clamp(18px, 3vw, 30px) 0 0;
}

/* ---------- Hero ---------- */
.page-about .about-hero {
  position: relative;
  overflow: hidden;
  background: var(--blue-900);
  color: var(--white);
  padding: clamp(44px, 7vw, 86px) 0 clamp(78px, 12vw, 150px);
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    115deg,
    rgba(255, 255, 255, 0.05) 0 1px,
    transparent 1px 26px
  );
  pointer-events: none;
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: clamp(30px, 5vw, 74px);
  background: var(--white);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  pointer-events: none;
}

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

.page-about .about-hero__kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(18px, 3vw, 30px);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange-500);
}

.page-about .about-hero__kicker-num {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid rgba(255, 106, 26, 0.55);
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.page-about .about-hero__title {
  max-width: 18ch;
  margin: 0 0 clamp(20px, 3.4vw, 34px);
  font-size: clamp(2.1rem, 6.4vw, 4.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.page-about .about-hero__title em {
  display: block;
  margin-top: 0.18em;
  font-style: normal;
  color: var(--orange-300);
}

.page-about .about-hero__lead {
  max-width: 46ch;
  margin: 0 0 clamp(30px, 5vw, 52px);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.78);
}

.page-about .about-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: rgba(255, 255, 255, 0.14);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.page-about .about-facts__item {
  padding: clamp(14px, 2.4vw, 22px) clamp(12px, 2vw, 20px);
  background: var(--blue-900);
}

.page-about .about-facts__label {
  margin: 0 0 8px;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--blue-300);
}

.page-about .about-facts__value {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--white);
}

.page-about .about-facts__value em {
  font-style: normal;
  font-size: 0.6em;
  color: var(--orange-500);
}

/* ---------- Shell ---------- */
.page-about .page-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--about-gap);
  padding: clamp(30px, 5vw, 64px) 0 clamp(56px, 9vw, 120px);
}

.page-about .about-rail {
  align-self: start;
}

.page-about .about-rail__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-500);
}

.page-about .about-rail__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
}

.page-about .about-rail__item {
  flex: 0 0 auto;
}

.page-about .about-rail__link {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-left: 3px solid transparent;
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.875rem;
  white-space: nowrap;
  transition: border-color 200ms var(--ease), background-color 200ms var(--ease),
    color 200ms var(--ease);
}

.page-about .about-rail__dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--blue-300);
  transition: background-color 200ms var(--ease);
}

.page-about .about-rail__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--orange-500);
}

.page-about .about-rail__link:hover,
.page-about .about-rail__link:focus-visible {
  border-left-color: var(--orange-500);
  background: var(--gray-100);
}

.page-about .about-rail__link:hover .about-rail__dot,
.page-about .about-rail__link:focus-visible .about-rail__dot {
  background: var(--orange-500);
}

/* ---------- Sections ---------- */
.page-about .about-section {
  padding: clamp(34px, 5.2vw, 68px) 0 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-about .about-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-about .about-kicker {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange-500);
}

.page-about .about-section__title {
  max-width: 22ch;
  margin: 0 0 clamp(18px, 2.6vw, 30px);
  font-size: clamp(1.6rem, 3.4vw, 2.7rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.page-about .about-section__lead {
  max-width: var(--about-measure);
  margin: 0 0 clamp(24px, 3.4vw, 38px);
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--gray-500);
}

.page-about .prose {
  max-width: var(--about-measure);
}

.page-about .prose p {
  margin: 0 0 1.15em;
  font-size: 1rem;
  line-height: 1.8;
}

.page-about .prose a {
  color: var(--blue-500);
  text-decoration: none;
  background-image: linear-gradient(var(--orange-500), var(--orange-500));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 2px;
  transition: background-size 200ms var(--ease), color 200ms var(--ease);
}

.page-about .prose a:hover,
.page-about .prose a:focus-visible {
  color: var(--orange-500);
  background-size: 100% 2px;
}

/* ---------- Row + notes ---------- */
.page-about .about-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 36px);
  align-items: start;
}

.page-about .about-note {
  max-width: 420px;
  margin: 0 0 clamp(22px, 3vw, 34px);
  padding: 18px 20px;
  background: var(--gray-100);
  border-left: 3px solid var(--orange-500);
}

.page-about .about-note--inline {
  margin-top: clamp(22px, 3vw, 34px);
}

.page-about .about-note__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-500);
}

.page-about .about-note p:last-child {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--gray-500);
}

/* ---------- Figures ---------- */
.page-about .about-figure {
  margin: clamp(24px, 3.4vw, 40px) 0 0;
}

.page-about .about-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  background: var(--gray-100);
}

.page-about .about-figure--wide img {
  aspect-ratio: 1400 / 900;
}

.page-about .about-figure--hero img {
  aspect-ratio: 1600 / 900;
}

.page-about .about-figure--tall img {
  aspect-ratio: 1000 / 1200;
}

.page-about .about-figure figcaption {
  margin-top: 12px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--gray-500);
}

/* ---------- Team stack ---------- */
.page-about .team-stack {
  display: grid;
  gap: 10px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-about .team-block {
  position: relative;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--gray-100);
  border-left: 5px solid var(--blue-500);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}

.page-about .team-block--data {
  border-left-color: var(--blue-700);
}

.page-about .team-block--venue {
  border-left-color: var(--orange-500);
}

.page-about .team-block--ops {
  border-left-color: var(--blue-300);
}

.page-about .team-block:hover {
  transform: translateX(3px);
  border-left-color: var(--orange-500);
}

.page-about .team-block__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}

.page-about .team-block__name {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-about .team-block__count {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 3px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.8125rem;
  color: var(--gray-500);
}

.page-about .team-block__count .num {
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--orange-500);
}

.page-about .team-block__desc {
  margin: 0 0 10px;
  max-width: 62ch;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--ink);
}

.page-about .team-block__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--gray-500);
}

/* ---------- Flow ---------- */
.page-about .about-flow {
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line-strong);
}

.page-about .about-flow__step {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 32px) clamp(20px, 3vw, 28px);
}

.page-about .about-flow__step:last-child {
  padding-bottom: 0;
}

.page-about .about-flow__step::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--orange-500);
  box-shadow: 0 0 0 4px rgba(255, 106, 26, 0.16);
}

.page-about .about-flow__time {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--blue-500);
}

.page-about .about-flow__name {
  margin: 0 0 6px;
  font-size: 1.1rem;
  font-weight: 700;
}

.page-about .about-flow__body p {
  margin: 0;
  max-width: 56ch;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--gray-500);
}

/* ---------- Milestones ---------- */
.page-about .milestones {
  display: flex;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 32px);
  padding: 4px 0 18px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--blue-300) var(--gray-100);
  background-image: repeating-linear-gradient(
    90deg,
    var(--line) 0 1px,
    transparent 1px 48px
  );
  background-position: 0 100%;
  background-size: 100% 6px;
  background-repeat: no-repeat;
}

.page-about .milestone {
  position: relative;
  flex: 0 0 250px;
  scroll-snap-align: start;
  padding: 18px 16px 20px;
  background: var(--white);
  border-top: 2px solid var(--line-strong);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease),
    background-color 200ms var(--ease);
}

.page-about .milestone::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 38px;
  height: 2px;
  background: var(--orange-500);
}

.page-about .milestone:hover {
  transform: translateY(-3px);
  border-top-color: var(--orange-500);
  background: var(--gray-100);
}

.page-about .milestone__season {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange-500);
}

.page-about .milestone__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 700;
}

.page-about .milestone__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--gray-500);
}

/* ---------- Audience ---------- */
.page-about .about-audience {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line);
}

.page-about .about-audience__item {
  padding: clamp(20px, 3vw, 30px);
  background: var(--white);
}

.page-about .about-audience__tag {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--blue-900);
  color: var(--lime-400);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.page-about .about-audience__name {
  margin: 0 0 10px;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 800;
  line-height: 1.3;
}

.page-about .about-audience__item p:last-child {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--gray-500);
}

.page-about .about-audience__item a {
  color: var(--blue-500);
  text-decoration: none;
  border-bottom: 2px solid var(--orange-300);
  transition: border-color 200ms var(--ease), color 200ms var(--ease);
}

.page-about .about-audience__item a:hover,
.page-about .about-audience__item a:focus-visible {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

/* ---------- CTA ---------- */
.page-about .about-cta {
  margin-top: clamp(26px, 4vw, 44px);
  padding: clamp(22px, 3.4vw, 36px);
  background: var(--blue-700);
  color: var(--white);
  clip-path: polygon(
    var(--cut) 0,
    100% 0,
    100% calc(100% - var(--cut)),
    calc(100% - var(--cut)) 100%,
    0 100%,
    0 var(--cut)
  );
}

.page-about .about-cta__text {
  max-width: 56ch;
  margin: 0 0 clamp(18px, 2.6vw, 26px);
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.82);
}

.page-about .about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.page-about .about-cta .btn--ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.45);
}

.page-about .about-cta .btn--ghost:hover,
.page-about .about-cta .btn--ghost:focus-visible {
  border-color: var(--lime-400);
  color: var(--lime-400);
}

.page-about .about-rail__link:focus-visible,
.page-about .prose a:focus-visible,
.page-about .about-audience__item a:focus-visible {
  outline: 2px solid var(--orange-500);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .page-about .team-block,
  .page-about .milestone,
  .page-about .about-rail__link,
  .page-about .prose a,
  .page-about .about-audience__item a {
    transition: none;
  }
  .page-about .team-block:hover,
  .page-about .milestone:hover {
    transform: none;
  }
}

/* ---------- Breakpoints ---------- */
@media (min-width: 560px) {
  .page-about .about-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-about .about-audience__item:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-about .about-audience {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .about-audience__item:last-child {
    grid-column: auto;
  }

  .page-about .about-row {
    grid-template-columns: minmax(0, var(--about-measure)) minmax(0, 1fr);
  }

  .page-about .about-row--media {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
  }

  .page-about .about-note {
    margin-bottom: 0;
  }

  .page-about .about-figure--tall {
    margin-top: 0;
  }
}

@media (min-width: 1080px) {
  .page-about .page-shell {
    grid-template-columns: var(--about-rail) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-about .about-rail {
    position: sticky;
    top: 96px;
  }

  .page-about .about-rail__list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-about .about-rail__item {
    flex: 1 1 auto;
  }

  .page-about .about-rail__link {
    width: 100%;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    background: transparent;
    padding: 11px 12px;
    white-space: normal;
  }

  .page-about .about-rail__name {
    font-size: 0.9375rem;
    line-height: 1.4;
  }

  .page-about .about-rail__link:hover,
  .page-about .about-rail__link:focus-visible {
    background: var(--gray-100);
  }

  .page-about .milestone {
    flex-basis: 268px;
  }
}

@media (min-width: 1320px) {
  .page-about .about-hero__title {
    max-width: 16ch;
  }
}
