.page-about {
  --ab-cut: 5deg;
  --ab-gap: clamp(1.5rem, 4vw, 3.25rem);
}

/* ---------- HERO ---------- */
.page-about .ab-hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(2.5rem, 9vw, 6rem)) 0 clamp(3rem, 8vw, 5.5rem);
  background:
    radial-gradient(120% 90% at 88% 8%, rgba(53, 224, 255, .16), transparent 58%),
    radial-gradient(90% 70% at 4% 96%, rgba(255, 106, 26, .18), transparent 60%),
    var(--ink);
  color: var(--paper);
  overflow: hidden;
}

.page-about .ab-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: clamp(28px, 5vw, 64px);
  background: var(--paper);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.page-about .ab-crumb {
  position: relative;
  z-index: 2;
  margin-bottom: clamp(1.5rem, 4vw, 2.75rem);
  color: rgba(242, 246, 244, .62);
}

.page-about .ab-crumb a {
  color: rgba(242, 246, 244, .62);
  text-decoration: none;
}

.page-about .ab-crumb a:hover {
  color: var(--orange);
}

.page-about .ab-crumb [aria-current="page"] {
  color: var(--paper);
}

.page-about .ab-hero__inner {
  position: relative;
  z-index: 2;
}

.page-about .ab-hero__grid {
  display: grid;
  gap: var(--ab-gap);
  grid-template-columns: 1fr;
  align-items: start;
}

.page-about .ab-hero .eyebrow {
  color: rgba(242, 246, 244, .7);
}

.page-about .ab-hero .eyebrow::before {
  background: var(--orange);
}

.page-about .ab-hero__title {
  margin: .5rem 0 1.25rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.1rem, 7.2vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-about .ab-hl {
  color: var(--orange);
}

.page-about .ab-hero__text {
  max-width: 34em;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.8;
  color: rgba(242, 246, 244, .82);
}

.page-about .ab-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.page-about .ab-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* hero side panel */
.page-about .ab-hero__panel {
  padding: 1.5rem 1.35rem 1.35rem;
  border: 1px solid var(--line-dark);
  background: linear-gradient(160deg, rgba(18, 51, 43, .9), rgba(10, 28, 23, .72));
  box-shadow: var(--shadow-m);
}

.page-about .ab-panel__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--blue);
}

.page-about .ab-panel__big {
  margin: .5rem 0 1rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.4vw, 2rem);
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-about .ab-panel__big .ab-mono {
  color: var(--lime);
  font-size: 1.4em;
}

.page-about .ab-panel__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.page-about .ab-panel__list li {
  display: grid;
  grid-template-columns: 4.25rem 1fr;
  gap: .75rem;
  padding: .7rem 0;
  border-bottom: 1px solid var(--line-dark);
  font-size: .9375rem;
  line-height: 1.55;
  color: rgba(242, 246, 244, .78);
}

.page-about .ab-panel__list .ab-mono {
  color: var(--orange);
  font-weight: 700;
  font-size: 1.125rem;
}

.page-about .ab-panel__foot {
  margin: 1rem 0 0;
  font-size: .875rem;
  line-height: 1.7;
  color: rgba(242, 246, 244, .6);
}

.page-about .ab-panel__foot .ab-mono {
  color: var(--lime);
  font-weight: 700;
}

/* ---------- 01 SPLIT ---------- */
.page-about .ab-split {
  display: grid;
  gap: var(--ab-gap);
  grid-template-columns: 1fr;
}

.page-about .ab-split__text p {
  max-width: 35em;
  line-height: 1.85;
}

.page-about .ab-split__text .ab-mono {
  color: var(--orange);
  font-weight: 700;
}

.page-about .ab-split__aside {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-about .ab-quote {
  position: relative;
  padding: 1.35rem 1.25rem 1.25rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  background: var(--white);
  box-shadow: var(--shadow-s);
}

.page-about .ab-quote p {
  margin: 0 0 .5rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.125rem, 2.3vw, 1.4rem);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-about .ab-quote span {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .12em;
  color: var(--muted);
}

.page-about .ab-factlist {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .75rem;
}

.page-about .ab-factlist li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 1rem;
  padding: .9rem 1rem;
  border: 1px solid var(--line);
  background: var(--white);
}

.page-about .ab-factlist .ab-mono {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text);
}

.page-about .ab-factlist .ab-mono em {
  font-style: normal;
  font-size: .5em;
  margin-left: .15em;
  color: var(--muted);
}

.page-about .ab-factlist li > span:last-child {
  font-size: .875rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 02 PATHS ---------- */
.page-about .ab-paths__cols {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
  margin-top: 2rem;
}

.page-about .ab-path {
  position: relative;
  padding: 1.5rem 1.35rem;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow-s);
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}

.page-about .ab-path:hover {
  transform: translateY(-3px);
}

.page-about .ab-path--mobile {
  border-top: 3px solid var(--blue);
}

.page-about .ab-path--desktop {
  border-top: 3px solid var(--orange);
}

.page-about .ab-path__head h3 {
  margin: .75rem 0 .75rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.6vw, 1.6rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-about .ab-path p {
  margin: 0 0 1rem;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--text);
}

.page-about .ab-path__points {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-about .ab-path__points li {
  position: relative;
  padding: .6rem 0 .6rem 1.35rem;
  border-bottom: 1px solid var(--line);
  font-size: .875rem;
  line-height: 1.6;
  color: var(--text);
}

.page-about .ab-path__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 7px;
  height: 7px;
  background: var(--orange);
}

.page-about .ab-path--mobile .ab-path__points li::before {
  background: var(--blue);
}

.page-about .ab-path__note {
  margin: 0;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-about .ab-paths__banner {
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
  padding: 1.35rem 1.35rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  background: var(--paper);
}

.page-about .ab-paths__banner p {
  margin: 0;
  max-width: 48em;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--text);
}

.page-about .ab-paths__banner .btn {
  justify-self: start;
}

/* ---------- 03 BAND ---------- */
.page-about .ab-band {
  background:
    linear-gradient(180deg, rgba(53, 224, 255, .06), transparent 40%),
    var(--ink);
  color: var(--paper);
}

.page-about .ab-band .eyebrow {
  color: rgba(242, 246, 244, .68);
}

.page-about .ab-band .eyebrow::before {
  background: var(--blue);
}

.page-about .ab-band__title {
  margin: .35rem 0 2rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.65rem, 4.4vw, 2.6rem);
  letter-spacing: -.02em;
  line-height: 1.08;
  color: var(--paper);
}

.page-about .ab-band__stats {
  display: grid;
  gap: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.page-about .ab-band__stat {
  padding: 1.15rem 1rem;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.page-about .ab-band__stat .stat__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.125rem);
  line-height: 1.05;
  color: var(--lime);
  letter-spacing: -.02em;
}

.page-about .ab-band__stat:nth-child(2) .stat__value,
.page-about .ab-band__stat:nth-child(4) .stat__value {
  color: var(--blue);
}

.page-about .ab-band__stat:nth-child(5) .stat__value {
  color: var(--orange);
}

.page-about .ab-band__stat .stat__label {
  display: block;
  margin-top: .5rem;
  font-size: .8125rem;
  line-height: 1.6;
  color: rgba(242, 246, 244, .68);
}

.page-about .ab-band__split {
  display: grid;
  gap: var(--ab-gap);
  grid-template-columns: 1fr;
  margin-top: clamp(2rem, 5vw, 3rem);
}

.page-about .ab-band__chart-title {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-about .ab-legend {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .6rem;
}

.page-about .ab-legend li {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .875rem;
  line-height: 1.5;
  color: rgba(242, 246, 244, .82);
  padding-bottom: .55rem;
  border-bottom: 1px solid var(--line-dark);
}

.page-about .ab-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  display: inline-block;
}

.page-about .ab-dot--o { background: var(--orange); }
.page-about .ab-dot--b { background: var(--blue); }
.page-about .ab-dot--l { background: var(--lime); }

.page-about .ab-band__chart-note {
  margin: 0;
  font-size: .8125rem;
  line-height: 1.75;
  color: rgba(242, 246, 244, .6);
}

.page-about .ab-band__axis h3 {
  margin: 0 0 .85rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.125rem, 2.4vw, 1.4rem);
  line-height: 1.25;
  color: var(--paper);
}

.page-about .ab-band__axis p {
  max-width: 35em;
  margin: 0 0 1rem;
  font-size: .9375rem;
  line-height: 1.85;
  color: rgba(242, 246, 244, .78);
}

.page-about .ab-band__axis .ab-mono {
  color: var(--blue);
  font-weight: 700;
}

.page-about .ab-band__axis .btn {
  margin-top: .5rem;
}

/* ---------- 04 TEAM ---------- */
.page-about .ab-team__grid {
  display: grid;
  gap: var(--ab-gap);
  grid-template-columns: 1fr;
  margin-top: 2rem;
}

.page-about .ab-roles {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-about .ab-roles li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}

.page-about .ab-roles__num {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1.4;
}

.page-about .ab-roles h3 {
  margin: 0 0 .35rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: -.005em;
  color: var(--text);
}

.page-about .ab-roles p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.75;
  color: var(--muted);
}

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

.page-about .ab-team__figure figcaption {
  margin-top: .85rem;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-about .ab-team__figure .media {
  border: 1px solid var(--line);
}

/* ---------- 05 FLOW ---------- */
.page-about .ab-flow__wrap {
  display: grid;
  gap: var(--ab-gap);
  grid-template-columns: 1fr;
  margin-top: 2rem;
}

.page-about .ab-flow__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .ab-step {
  display: block;
  width: 100%;
  text-align: left;
  padding: .95rem 1rem .95rem 1.35rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--line);
  background: var(--white);
  color: var(--text);
  font: inherit;
  cursor: pointer;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-about .ab-step:hover {
  border-left-color: var(--orange);
}

.page-about .ab-step[aria-selected="true"] {
  border-left-color: var(--orange);
  background: var(--paper);
}

.page-about .ab-step .timeline__meta {
  display: block;
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-about .ab-step .timeline__title {
  display: block;
  margin: .2rem 0 .25rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: -.005em;
  color: var(--text);
}

.page-about .ab-step__hint {
  display: block;
  font-size: .8125rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-about .ab-flow__panels {
  align-self: start;
}

.page-about .ab-panel-text {
  padding: 1.4rem 1.35rem;
  border: 1px solid var(--line);
  background: var(--paper);
}

.page-about .ab-panel-text h3 {
  margin: 0 0 .65rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.125rem, 2.4vw, 1.375rem);
  line-height: 1.25;
  color: var(--text);
}

.page-about .ab-panel-text p {
  margin: 0;
  max-width: 35em;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--text);
}

/* ---------- 06 PARTNER ---------- */
.page-about .ab-partner {
  background:
    radial-gradient(100% 80% at 90% 0%, rgba(217, 255, 87, .1), transparent 60%),
    var(--ink);
  color: var(--paper);
}

.page-about .ab-partner .eyebrow {
  color: rgba(242, 246, 244, .68);
}

.page-about .ab-partner .eyebrow::before {
  background: var(--lime);
}

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

.page-about .ab-partner__lead {
  color: rgba(242, 246, 244, .8);
}

.page-about .ab-partner__inner {
  display: grid;
  gap: var(--ab-gap);
  grid-template-columns: 1fr;
  align-items: start;
}

.page-about .ab-partner__text p {
  max-width: 35em;
  font-size: .9375rem;
  line-height: 1.85;
  color: rgba(242, 246, 244, .78);
}

.page-about .ab-partner__text .ab-hl {
  color: var(--lime);
  font-weight: 700;
}

.page-about .ab-partner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.5rem;
}

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

.page-about .ab-partner__figure .media {
  border: 1px solid var(--line-dark);
}

/* ---------- 07 VENUE ---------- */
.page-about .ab-venue__grid {
  display: grid;
  gap: var(--ab-gap);
  grid-template-columns: 1fr;
}

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

.page-about .ab-venue__figure figcaption {
  margin-top: .85rem;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-about .ab-venue__figure .media {
  border: 1px solid var(--line);
}

.page-about .ab-venue__text p {
  max-width: 35em;
  line-height: 1.85;
}

.page-about .ab-venue__list {
  margin: 1.25rem 0 1.25rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-about .ab-venue__list li {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: .9rem;
  align-items: baseline;
  padding: .7rem 0;
  border-bottom: 1px solid var(--line);
  font-size: .9375rem;
  line-height: 1.6;
  color: var(--text);
}

.page-about .ab-venue__list .ab-mono {
  font-weight: 700;
  color: var(--orange);
}

.page-about .ab-venue__tip {
  padding: .9rem 1rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  background: var(--white);
  font-size: .875rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 08 METRICS ---------- */
.page-about .ab-metrics__grid {
  margin-top: 2rem;
}

.page-about .ab-metric {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.page-about .ab-metric .card__index {
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-about .ab-metric__value {
  margin: 0;
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--orange);
}

.page-about .ab-metric:nth-child(2) .ab-metric__value { color: var(--text); }
.page-about .ab-metric:nth-child(3) .ab-metric__value { color: var(--orange); }
.page-about .ab-metric:nth-child(4) .ab-metric__value { color: var(--text); }

.page-about .ab-metric__value span {
  font-size: .42em;
  margin-left: .2em;
  color: var(--muted);
}

.page-about .ab-metric .card__body {
  font-size: .875rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .ab-metrics__foot {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.page-about .ab-metrics__foot p {
  margin: 0;
  max-width: 42em;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--text);
}

.page-about .ab-metrics__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

/* ---------- MEDIA / MOTION ---------- */
.page-about .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about [data-reveal] {
  opacity: 1;
}

@media (prefers-reduced-motion: no-preference) {
  .page-about .reveal-ready {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .6s var(--ease), transform .6s var(--ease);
  }

  .page-about .reveal-ready.is-in {
    opacity: 1;
    transform: none;
  }

  .page-about .ab-path,
  .page-about .ab-step,
  .page-about .ab-quote {
    transition: border-color .25s var(--ease), transform .25s var(--ease), background .25s var(--ease);
  }
}

/* ---------- RESPONSIVE ---------- */
@media (min-width: 720px) {
  .page-about .ab-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }

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

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

  .page-about .ab-band__split {
    grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
  }

  .page-about .ab-team__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-about .ab-team__figure {
    margin-top: 2.5rem;
  }

  .page-about .ab-paths__banner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .page-about .ab-flow__wrap {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-about .ab-venue__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-about .ab-metrics__foot {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-about .ab-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
  }

  .page-about .ab-band__stats {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-about .ab-band__split {
    grid-template-columns: minmax(0, 3fr) minmax(0, 7fr);
  }

  .page-about .ab-partner__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    align-items: center;
  }

  .page-about .ab-partner__figure {
    margin-top: clamp(2rem, 5vw, 4rem);
  }

  .page-about .ab-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    align-items: start;
  }

  .page-about .ab-split__aside {
    margin-top: clamp(2rem, 5vw, 3.5rem);
  }
}

@media (max-width: 420px) {
  .page-about .ab-band__stats {
    grid-template-columns: 1fr;
  }

  .page-about .ab-roles li {
    grid-template-columns: 2.5rem 1fr;
    gap: .75rem;
  }

  .page-about .ab-venue__list li {
    grid-template-columns: 3.25rem 1fr;
    gap: .6rem;
  }

  .page-about .ab-panel__list li {
    grid-template-columns: 3.5rem 1fr;
  }
}