.page-about {
  --about-ink: #131A22;
  --about-paper-line: rgba(19, 26, 34, .16);
  --about-paper-text: rgba(19, 26, 34, .78);
  background: var(--void);
  color: var(--white);
  overflow-x: hidden;
}

/* ---------- hero ---------- */
.page-about .about-hero {
  position: relative;
  isolation: isolate;
  padding: calc(var(--gap) * 2.4) 0 calc(var(--gap) * 2.2);
  background:
    radial-gradient(circle at 82% 12%, rgba(34, 229, 229, .14), transparent 46%),
    linear-gradient(158deg, #060A12 56%, #0D1726 100%);
}

.page-about .about-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.page-about .about-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
}

.page-about .about-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(96deg, #060A12 6%, rgba(6, 10, 18, .74) 46%, rgba(6, 10, 18, .92) 100%);
}

.page-about .about-hero__inner {
  position: relative;
}

.page-about .about-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--mist);
  margin-bottom: clamp(20px, 4vw, 38px);
}

.page-about .about-crumb a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}

.page-about .about-crumb a:hover,
.page-about .about-crumb a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-about .about-crumb__sep {
  color: var(--line-strong);
}

.page-about .about-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 8.4vw, 82px);
  line-height: 1.02;
  letter-spacing: -.035em;
  margin: 12px 0 0;
  text-wrap: balance;
}

.page-about .about-hero__lead {
  max-width: 62ch;
  margin: 20px 0 0;
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.72;
  color: #CBD5DF;
}

.page-about .about-hero__strip {
  margin-top: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.page-about .about-hero__strip .data-strip__value {
  color: var(--orange);
  font-size: clamp(26px, 3.6vw, 40px);
  letter-spacing: -.02em;
}

.page-about .about-hero__strip .data-strip__label {
  color: var(--mist);
}

.page-about .about-index {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
}

.page-about .about-index a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  color: #C7D2DC;
  text-decoration: none;
  padding: 6px 2px;
  border-bottom: 1px solid var(--line-strong);
  transition: color .2s ease, border-color .2s ease;
}

.page-about .about-index a:hover,
.page-about .about-index a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-about .about-index .mono {
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: .04em;
}

/* ---------- chapter shell ---------- */
.page-about .about-chapter {
  position: relative;
  padding: clamp(48px, 8vw, 96px) 0;
  scroll-margin-top: 70px;
}

.page-about .about-chapter--dark {
  background: var(--void);
  color: var(--white);
}

.page-about .about-chapter--paper {
  background: var(--paper);
  color: var(--about-ink);
}

.page-about .about-chapter--paper::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -22px;
  height: 22px;
  background: var(--paper);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.page-about .about-chapter--last::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--cyan), var(--orange) 70%, var(--red));
}

.page-about .about-chapter__head {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: clamp(14px, 3vw, 30px);
  padding-bottom: clamp(18px, 3vw, 28px);
  margin-bottom: clamp(22px, 4vw, 38px);
  border-bottom: 1px solid var(--line);
}

.page-about .about-chapter--paper .about-chapter__head {
  border-bottom-color: var(--about-paper-line);
}

.page-about .about-num {
  font-size: clamp(46px, 9vw, 88px);
  font-weight: 700;
  line-height: .82;
  letter-spacing: -.05em;
  color: var(--orange);
}

.page-about .about-chapter--paper .about-num {
  color: var(--red);
}

.page-about .about-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.2vw, 42px);
  line-height: 1.12;
  letter-spacing: -.02em;
  margin: 6px 0 0;
  text-wrap: balance;
}

.page-about .eyebrow--ink {
  color: var(--red);
}

/* ---------- split & prose ---------- */
.page-about .about-split {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-about .about-body p {
  margin: 0 0 16px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
}

.page-about .about-chapter--paper .about-body p {
  color: var(--about-paper-text);
}

.page-about .about-chapter--dark .about-body p {
  color: #C6D1DB;
}

.page-about .about-lead {
  max-width: 66ch;
  margin: 0 0 clamp(24px, 4vw, 36px);
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.72;
  color: #C6D1DB;
}

/* ---------- note panel ---------- */
.page-about .about-note {
  padding: clamp(20px, 3vw, 30px);
  background: rgba(255, 255, 255, .62);
  border: 1px solid var(--about-paper-line);
}

.page-about .about-note__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: -.01em;
  margin: 0 0 14px;
  color: var(--about-ink);
}

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

.page-about .about-checklist li {
  position: relative;
  padding: 9px 0 9px 20px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--about-paper-text);
  border-bottom: 1px dashed var(--about-paper-line);
}

.page-about .about-checklist li:last-child {
  border-bottom: 0;
}

.page-about .about-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 9px;
  height: 2px;
  background: var(--red);
}

.page-about .about-note__foot {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--about-paper-text);
}

.page-about .about-note__foot a,
.page-about .about-inline-link a {
  color: #B4341C;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- timeline ---------- */
.page-about .about-timeline {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-about .about-years {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
}

.page-about .about-year {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  font-size: 13px;
  color: #B9C5D0;
  text-decoration: none;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  white-space: nowrap;
  transition: border-color .2s ease, color .2s ease, background .2s ease;
}

.page-about .about-year .mono {
  color: var(--cyan);
  font-size: 12px;
}

.page-about .about-year:hover,
.page-about .about-year:focus-visible {
  color: var(--white);
  border-color: var(--cyan);
  background: rgba(34, 229, 229, .08);
}

.page-about .about-track {
  list-style: none;
  margin: 0;
  padding: 0 0 0 26px;
  position: relative;
}

.page-about .about-track::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), var(--orange));
}

.page-about .about-track li {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 32px);
  scroll-margin-top: 90px;
}

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

.page-about .about-track li::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--cyan);
  background: var(--void);
}

.page-about .about-track li:last-child::before {
  border-color: var(--orange);
  background: var(--orange);
}

.page-about .about-track__year {
  display: inline-block;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--lime);
  margin-bottom: 6px;
}

.page-about .about-track__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(18px, 2.2vw, 23px);
  letter-spacing: -.01em;
  margin: 0 0 8px;
}

.page-about .about-track p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: #B9C5D0;
  max-width: 60ch;
}

/* ---------- figures ---------- */
.page-about .about-figure {
  margin: clamp(26px, 4vw, 40px) 0 0;
}

.page-about .about-figure figcaption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
  border-left: 2px solid var(--cyan);
  padding-left: 10px;
}

.page-about .about-figure--side {
  margin: 0;
}

/* ---------- tabs / scenes ---------- */
.page-about .about-tabs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-about .about-tab {
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 600;
  padding: 8px 14px;
  border: 1px solid var(--about-paper-line);
  background: transparent;
  color: var(--about-paper-text);
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .12s ease;
}

.page-about .about-tab[aria-pressed="true"] {
  background: var(--about-ink);
  color: var(--paper);
  border-color: var(--about-ink);
}

.page-about .about-tab:active {
  transform: scale(.98);
}

.page-about .about-tabcount {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: #6E7B88;
}

.page-about .about-scenes {
  display: grid;
  gap: 14px;
}

.page-about .about-scene {
  padding: clamp(16px, 2.4vw, 24px);
  background: rgba(255, 255, 255, .5);
  border-left: 3px solid var(--red);
  border-top: 1px solid var(--about-paper-line);
  border-right: 1px solid var(--about-paper-line);
  border-bottom: 1px solid var(--about-paper-line);
}

.page-about .about-scene[hidden] {
  display: none;
}

.page-about .about-scene__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  letter-spacing: -.01em;
  margin: 0 0 8px;
  color: var(--about-ink);
}

.page-about .about-scene p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--about-paper-text);
}

.page-about .about-scene__meta {
  margin-top: 10px !important;
  font-size: 12px !important;
  color: #8A6A5F !important;
  letter-spacing: .02em;
}

.page-about .about-inline-link {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 14px;
  color: var(--about-paper-text);
}

/* ---------- pillars ---------- */
.page-about .about-pillars {
  display: grid;
  gap: 12px;
}

.page-about .about-pillar {
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  padding: 16px 18px;
}

.page-about .about-pillar summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

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

.page-about .about-pillar__num {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -.03em;
}

.page-about .about-pillar__name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  letter-spacing: -.01em;
}

.page-about .about-pillar summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--mist);
}

.page-about .about-pillar[open] summary::after {
  content: "–";
  color: var(--orange);
}

.page-about .about-pillar p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: #B9C5D0;
}

/* ---------- roles ---------- */
.page-about .about-roles {
  display: grid;
  gap: 12px;
  margin-top: clamp(26px, 4vw, 38px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--line-strong);
}

.page-about .about-role {
  display: grid;
  gap: 8px;
}

.page-about .about-role__value {
  font-size: clamp(30px, 5vw, 44px);
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
  letter-spacing: -.03em;
}

.page-about .about-role__bar {
  display: block;
  height: 6px;
  width: var(--w, 20%);
  background: linear-gradient(90deg, var(--cyan), var(--orange));
}

.page-about .about-role__label {
  font-size: 13px;
  color: var(--mist);
  letter-spacing: .02em;
}

/* ---------- steps ---------- */
.page-about .about-steps {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-about .about-steps li {
  padding: 16px 18px;
  background: rgba(255, 255, 255, .55);
  border-left: 3px solid var(--about-ink);
}

.page-about .about-steps__n {
  display: block;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--red);
  margin-bottom: 6px;
}

.page-about .about-steps h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16px;
  margin: 0 0 6px;
  color: var(--about-ink);
}

.page-about .about-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--about-paper-text);
}

/* ---------- honors & stats ---------- */
.page-about .about-honor {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-about .about-honor__card {
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-about .about-honor__year {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--lime);
  margin-bottom: 8px;
}

.page-about .about-honor__card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.68;
  color: #C6D1DB;
}

.page-about .about-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(26px, 4vw, 40px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--line-strong);
}

.page-about .about-stats div {
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-about .about-stats span {
  display: block;
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -.03em;
}

.page-about .about-stats em {
  display: block;
  margin-top: 6px;
  font-style: normal;
  font-size: 12.5px;
  color: var(--mist);
}

/* ---------- rhythm & cta ---------- */
.page-about .about-rhythm {
  display: grid;
  gap: 14px;
}

.page-about .about-rhythm__item {
  padding: clamp(16px, 2.6vw, 24px);
  background: rgba(255, 255, 255, .55);
  border-top: 2px solid var(--about-ink);
}

.page-about .about-rhythm__day {
  display: inline-block;
  font-size: 13px;
  letter-spacing: .08em;
  color: #B4341C;
  margin-bottom: 8px;
}

.page-about .about-rhythm h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  letter-spacing: -.01em;
  margin: 0 0 8px;
  color: var(--about-ink);
}

.page-about .about-rhythm p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--about-paper-text);
}

.page-about .about-cta {
  margin-top: clamp(28px, 4vw, 42px);
  padding: clamp(20px, 3vw, 30px);
  background: var(--about-ink);
  color: var(--paper);
  display: grid;
  gap: 18px;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-about .about-cta__text {
  margin: 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.72;
  color: #E7DECD;
}

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

.page-about .about-cta .btn--ghost {
  color: var(--paper);
  border-color: rgba(244, 235, 221, .48);
}

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

.page-about .about-toplink {
  display: inline-block;
  margin-top: clamp(22px, 3vw, 30px);
  font-size: 13px;
  color: #6E7B88;
  text-decoration: none;
  border-bottom: 1px solid var(--about-paper-line);
  padding-bottom: 2px;
}

.page-about .about-toplink:hover,
.page-about .about-toplink:focus-visible {
  color: #B4341C;
  border-bottom-color: #B4341C;
}

/* ---------- tablet & up ---------- */
@media (min-width: 720px) {
  .page-about .about-scenes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .page-about .about-roles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 28px;
  }

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

  .page-about .about-stats {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

/* ---------- desktop ---------- */
@media (min-width: 960px) {
  .page-about .about-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

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

  .page-about .about-timeline {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: clamp(24px, 4vw, 48px);
  }

  .page-about .about-years {
    flex-direction: column;
    overflow: visible;
    position: sticky;
    top: 26px;
    align-self: start;
  }

  .page-about .about-year {
    justify-content: flex-start;
    border-radius: 0;
    border-left: 2px solid var(--line-strong);
    border-top: 0;
    border-right: 0;
    border-bottom: 0;
    padding: 8px 10px;
    background: transparent;
  }

  .page-about .about-year:hover,
  .page-about .about-year:focus-visible {
    border-left-color: var(--cyan);
    background: rgba(34, 229, 229, .06);
  }

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

  .page-about .about-pillar {
    padding: 18px 16px;
  }

  .page-about .about-pillar summary {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-about .about-pillar summary::after {
    margin-left: 0;
  }

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

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

  .page-about .about-figure--side .media-frame {
    height: 100%;
  }

  .page-about .about-figure--side .media-frame img {
    height: 100%;
  }
}
<<<END>>>

.page-about {
  --w: 1rem;
}