.page-about {
  color: var(--bone);
  padding-bottom: clamp(40px, 7vw, 88px);
  overflow-x: clip;
}

.page-about .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin: 20px 0 4px;
  font-size: 13px;
  font-family: var(--font-mono);
  letter-spacing: .04em;
  color: var(--mute);
}

.page-about .crumb {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(124, 245, 228, .35);
}

.page-about .crumb:hover {
  color: var(--cyan);
}

.page-about .crumb-current {
  color: var(--bone);
}

.page-about .about-hero {
  position: relative;
  padding: clamp(20px, 4vw, 44px) 0 clamp(30px, 5vw, 64px);
  background:
    radial-gradient(120% 90% at 8% 0%, rgba(22, 224, 198, .16), transparent 62%),
    radial-gradient(90% 80% at 98% 16%, rgba(255, 138, 61, .13), transparent 64%),
    repeating-linear-gradient(45deg, rgba(3, 8, 6, .34) 0 2px, transparent 2px 6px);
}

.page-about .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 44px);
  align-items: start;
}

.page-about .hero-copy {
  min-width: 0;
}

.page-about .eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--ink);
  background: var(--cyan);
  border: 2px solid var(--edge);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--edge);
}

.page-about h1 {
  margin: 0 0 18px;
  max-width: 22ch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 7.4vw, 62px);
  line-height: 1.06;
  letter-spacing: -.02em;
  text-shadow: 3px 3px 0 var(--edge);
}

.page-about .lede {
  margin: 0 0 24px;
  max-width: 60ch;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.8;
  color: rgba(244, 241, 232, .82);
}

.page-about .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-about .hero-actions .btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-about .hero-side {
  min-width: 0;
}

.page-about .stat-rail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-about .stat-cell {
  padding: 14px 14px 16px;
  background: linear-gradient(165deg, var(--felt-hi), var(--felt));
  border: 2px solid var(--edge);
  border-radius: 14px;
  box-shadow: var(--shadow-mid);
}

.page-about .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 5.4vw, 32px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--cyan);
}

.page-about .stat-unit {
  font-size: .55em;
  color: var(--mist);
}

.page-about .stat-label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--mute);
}

.page-about .hero-sticker {
  display: inline-block;
  margin: 16px 0 0;
  transform: rotate(-1.6deg);
  font-size: 13px;
  padding: 8px 14px;
}

.page-about .section {
  padding: clamp(30px, 5.5vw, 68px) 0;
}

.page-about .sec-head {
  max-width: 64ch;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-about .sec-kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--cyan);
}

.page-about .sec-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.4vw, 38px);
  line-height: 1.16;
  letter-spacing: -.015em;
  text-shadow: 2px 2px 0 var(--edge);
}

.page-about .sec-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 241, 232, .74);
}

.page-about .origin-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-about .origin-copy {
  min-width: 0;
}

.page-about .origin-copy p {
  margin: 0 0 16px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(244, 241, 232, .86);
}

.page-about .pull-quote {
  margin: 24px 0 0;
  padding: 18px 20px;
  background: rgba(22, 224, 198, .08);
  border-left: 4px solid var(--cyan);
  border-radius: 4px 14px 14px 4px;
}

.page-about .pull-quote p {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(19px, 3vw, 24px);
  line-height: 1.4;
  color: var(--mist);
}

.page-about .pull-quote cite {
  font-style: normal;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--mute);
}

.page-about .about-shot {
  margin: 0;
  min-width: 0;
}

.page-about .about-shot .media-frame {
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  background: var(--felt);
}

.page-about .about-shot--tilt .media-frame {
  transform: rotate(-1.2deg);
}

.page-about .about-shot--tilt-r .media-frame {
  transform: rotate(1.1deg);
}

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

.page-about .media-caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mute);
}

.page-about .team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-about .team-card {
  position: relative;
  overflow: hidden;
  padding: 20px 18px 22px;
  background: linear-gradient(158deg, var(--felt-hi), var(--felt));
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}

.page-about .team-card:nth-child(even) {
  background: linear-gradient(158deg, rgba(22, 224, 198, .12), var(--felt));
}

.page-about .team-num {
  position: absolute;
  top: -6px;
  right: 10px;
  font-family: var(--font-mono);
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
  color: rgba(124, 245, 228, .16);
  pointer-events: none;
}

.page-about .team-role {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-about .team-count {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  background: var(--amber);
  border: 2px solid var(--edge);
  border-radius: 999px;
  transform: rotate(-1.5deg);
}

.page-about .team-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 241, 232, .82);
}

.page-about .process-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: start;
}

.page-about .process-step {
  background: var(--felt);
  border: 2px solid var(--edge);
  border-radius: 14px;
  box-shadow: var(--shadow-mid);
}

.page-about .process-step > summary {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}

.page-about .process-step > summary::-webkit-details-marker {
  display: none;
}

.page-about .process-step > summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--orange);
}

.page-about .process-step[open] > summary::after {
  content: "−";
  color: var(--cyan);
}

.page-about .process-step[open] > summary {
  border-bottom: 2px dashed rgba(3, 8, 6, .8);
}

.page-about .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  background: var(--orange);
  border: 2px solid var(--edge);
  border-radius: 10px;
  box-shadow: 2px 2px 0 var(--edge);
}

.page-about .step-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .01em;
}

.page-about .step-body {
  padding: 14px 16px 18px;
}

.page-about .step-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 241, 232, .82);
}

.page-about .inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(22, 224, 198, .5);
}

.page-about .inline-link:hover {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

.page-about .bench-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
  align-items: center;
}

.page-about .bench-copy {
  min-width: 0;
}

.page-about .bench-copy p {
  margin: 0 0 16px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(244, 241, 232, .86);
}

.page-about .bench-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .bench-list li {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 12px 14px;
  background: rgba(14, 42, 34, .9);
  border: 2px solid var(--edge);
  border-radius: 12px;
  box-shadow: 3px 3px 0 var(--edge);
}

.page-about .bench-key {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--amber);
}

.page-about .bench-val {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 241, 232, .82);
}

.page-about .bench-tail {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(244, 241, 232, .7);
}

.page-about .stage-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-about .stage-index {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-about .stage-link {
  flex: 0 0 auto;
  padding: 9px 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--bone);
  text-decoration: none;
  background: var(--felt);
  border: 2px solid var(--edge);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--edge);
}

.page-about .stage-link:hover,
.page-about .stage-link:focus-visible {
  color: var(--ink);
  background: var(--cyan);
}

.page-about .stage-body {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.page-about .stage-block {
  padding: 20px 18px;
  background: linear-gradient(150deg, rgba(18, 58, 47, .96), rgba(14, 42, 34, .96));
  border: 2px solid var(--edge);
  border-left: 5px solid var(--cyan);
  border-radius: 6px 16px 16px 6px;
  box-shadow: var(--shadow-mid);
  scroll-margin-top: calc(var(--head-h) + 20px);
}

.page-about .stage-block:nth-child(2) {
  border-left-color: var(--orange);
}

.page-about .stage-block:nth-child(3) {
  border-left-color: var(--amber);
}

.page-about .stage-block h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 800;
}

.page-about .stage-block p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(244, 241, 232, .84);
}

.page-about .eco-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 36px);
  align-items: start;
}

.page-about .eco-wall {
  list-style: none;
  margin: 0;
  padding: 4px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-about .eco-chip {
  padding: 9px 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: var(--cyan);
  border: 2px solid var(--edge);
  border-radius: 8px;
  box-shadow: 3px 3px 0 var(--edge);
}

.page-about .eco-chip--amber {
  background: var(--amber);
}

.page-about .eco-chip:nth-child(3n) {
  transform: rotate(-1.8deg);
}

.page-about .eco-chip:nth-child(3n + 1) {
  transform: rotate(1.4deg);
}

.page-about .eco-copy {
  min-width: 0;
}

.page-about .eco-copy p {
  margin: 0 0 16px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(244, 241, 232, .84);
}

.page-about .eco-copy .about-shot {
  margin-top: 20px;
}

.page-about .cadence-panel {
  padding: clamp(20px, 4vw, 34px);
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(255, 138, 61, .16), transparent 58%),
    linear-gradient(160deg, var(--felt-hi), var(--felt));
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}

.page-about .cadence-head p:last-child {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 241, 232, .76);
}

.page-about .cadence-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .cadence-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 14px 16px;
  background: rgba(7, 28, 23, .72);
  border: 2px solid var(--edge);
  border-radius: 12px;
}

.page-about .cadence-rate {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-about .cadence-text {
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(244, 241, 232, .84);
}

.page-about .cadence-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-about .cadence-links .btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-about .back-strip {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: clamp(22px, 4vw, 36px);
  padding: 18px 20px;
  background: rgba(22, 224, 198, .08);
  border: 2px dashed rgba(22, 224, 198, .5);
  border-radius: 14px;
}

.page-about .back-strip p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 241, 232, .86);
}

.page-about .back-link {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(22, 224, 198, .55);
  padding-bottom: 2px;
}

.page-about .back-link:hover {
  color: var(--mist);
}

@media (min-width: 768px) {
  .page-about .team-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

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

  .page-about .cadence-list li {
    grid-template-columns: 130px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }

  .page-about .back-strip {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-about .origin-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

  .page-about .bench-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }

  .page-about .eco-grid {
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  }
}

@media (min-width: 1024px) {
  .page-about .hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-about .stat-rail {
    gap: 14px;
  }

  .page-about .team-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .page-about .team-card:nth-child(1),
  .page-about .team-card:nth-child(3) {
    transform: translateY(-14px);
  }

  .page-about .team-card:nth-child(2),
  .page-about .team-card:nth-child(4) {
    transform: translateY(18px);
  }

  .page-about .process-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .page-about .process-step > summary {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    min-height: 104px;
  }

  .page-about .process-step > summary::after {
    position: absolute;
    top: 14px;
    right: 16px;
  }

  .page-about .process-step {
    position: relative;
  }

  .page-about .stage-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: clamp(24px, 3vw, 44px);
    align-items: start;
  }

  .page-about .stage-index {
    flex-direction: column;
    overflow: visible;
    position: sticky;
    top: calc(var(--head-h) + 28px);
    padding-bottom: 0;
  }

  .page-about .stage-link {
    border-radius: 12px;
    box-shadow: var(--shadow-mid);
    padding: 12px 14px;
    font-size: 13px;
  }

  .page-about .stage-link:hover,
  .page-about .stage-link:focus-visible {
    transform: translateX(3px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-shot--tilt .media-frame,
  .page-about .about-shot--tilt-r .media-frame,
  .page-about .hero-sticker,
  .page-about .eco-chip:nth-child(3n),
  .page-about .eco-chip:nth-child(3n + 1),
  .page-about .team-card {
    transform: none;
  }

  .page-about .stage-link:hover,
  .page-about .stage-link:focus-visible {
    transform: none;
  }
}