.page-about {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-about .about-hero {
  position: relative;
  padding: calc(var(--header-h) + 36px) 0 56px;
  background:
    radial-gradient(circle at 82% 0%, rgba(33, 243, 210, .12), transparent 56%),
    radial-gradient(circle at 8% 96%, rgba(166, 67, 42, .26), transparent 62%),
    var(--ink);
}

.page-about .hero-grid {
  display: grid;
  gap: 30px;
}

.page-about .hero-copy { order: 1; }
.page-about .hero-figure { order: 2; }

.page-about .hero-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border-radius: var(--radius-cut);
  filter: saturate(1.05) contrast(1.03);
}

.page-about .hero-caption {
  margin: 10px 0 0;
  font-family: var(--font-label);
  font-size: .72rem;
  letter-spacing: .09em;
  color: var(--mist);
}

.page-about .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-family: var(--font-label);
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-about .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--clay);
}

.page-about .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
}

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

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

.page-about .hero-eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-label);
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-about h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 8.4vw, 4.5rem);
  line-height: .96;
  letter-spacing: -.01em;
  max-width: 15ch;
}

.page-about .hero-lede {
  margin: 0;
  max-width: 48ch;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(243, 235, 221, .82);
}

.page-about .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--hair);
}

.page-about .hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-about .stat-num {
  font-family: var(--font-num);
  font-size: clamp(1.45rem, 5vw, 2.1rem);
  line-height: 1;
  color: var(--score);
  font-variant-numeric: tabular-nums;
}

.page-about .stat-label {
  font-family: var(--font-label);
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--mist);
  line-height: 1.4;
}

.page-about .about-sec {
  padding: 60px 0;
  border-top: 1px solid var(--hair);
}

.page-about .sec-carbon {
  background:
    linear-gradient(180deg, rgba(14, 19, 17, .96), rgba(7, 26, 20, .96)),
    var(--carbon);
}

.page-about .sec-num {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: .82rem;
  letter-spacing: .28em;
  color: var(--clay);
}

.page-about .sec-num--clay { color: var(--paper); opacity: .7; }

.page-about h2 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.65rem, 5.6vw, 2.85rem);
  line-height: 1.06;
  letter-spacing: -.005em;
  max-width: 18ch;
}

.page-about .sec-lede {
  margin: 0 0 26px;
  max-width: 60ch;
  font-size: .98rem;
  line-height: 1.85;
  color: rgba(243, 235, 221, .78);
}

.page-about .prose {
  margin: 0 0 16px;
  max-width: 62ch;
  font-size: .96rem;
  line-height: 1.85;
  color: rgba(243, 235, 221, .84);
}

.page-about .origin-grid {
  display: grid;
  gap: 26px;
}

.page-about .origin-note {
  padding: 20px 22px;
  border-left: 2px solid var(--clay);
  background: var(--glass);
  border-radius: 0 var(--radius-cut) var(--radius-cut) 0;
}

.page-about .note-title {
  margin: 0 0 12px;
  font-family: var(--font-label);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--cyan);
}

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

.page-about .note-list li {
  position: relative;
  padding-left: 16px;
  font-size: .9rem;
  line-height: 1.65;
  color: rgba(243, 235, 221, .8);
}

.page-about .note-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--lava);
}

.page-about .knot-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 20px;
  -webkit-overflow-scrolling: touch;
}

.page-about .knot-nav a {
  flex: 0 0 auto;
  padding: 8px 15px;
  border: 1px solid var(--hair);
  border-radius: 999px;
  background: var(--glass);
  font-family: var(--font-num);
  font-size: .84rem;
  letter-spacing: .04em;
  color: var(--paper);
  text-decoration: none;
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}

.page-about .knot-nav a:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-about .knot-nav a.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  font-weight: 600;
}

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

.page-about .tl-item {
  display: grid;
  gap: 12px;
  padding: 26px 0;
  border-top: 1px solid var(--hair);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-about .tl-year {
  margin: 0;
  font-family: var(--font-num);
  font-size: clamp(2.1rem, 7.4vw, 3.6rem);
  line-height: .9;
  letter-spacing: -.02em;
  color: var(--mist);
  font-variant-numeric: tabular-nums;
  transition: color .3s ease;
}

.page-about .tl-item:target .tl-year,
.page-about .tl-item:hover .tl-year { color: var(--cyan); }

.page-about .tl-card {
  padding: 18px 20px;
  background: var(--paper);
  color: var(--paper-ink);
  border-radius: var(--radius-cut);
  box-shadow: var(--shadow-lift);
}

.page-about .tl-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.22rem;
  line-height: 1.2;
  color: var(--paper-ink);
}

.page-about .tl-card p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(23, 35, 31, .82);
}

.page-about .tag-matrix {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 26px;
  padding: 0;
  list-style: none;
}

.page-about .tag-chip {
  padding: 7px 13px;
  border: 1px solid var(--hair);
  border-radius: 999px;
  background: var(--glass);
  font-family: var(--font-label);
  font-size: .76rem;
  letter-spacing: .08em;
  color: rgba(243, 235, 221, .86);
}

.page-about .tag-chip:nth-child(3n + 1) {
  border-color: rgba(33, 243, 210, .42);
  color: var(--cyan);
  background: rgba(33, 243, 210, .08);
}

.page-about .tag-chip:nth-child(7) {
  border-color: rgba(255, 107, 44, .5);
  color: var(--lava);
  background: rgba(255, 107, 44, .1);
}

.page-about .rule-block {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px dashed var(--hair);
}

.page-about .rule-title {
  margin: 0 0 16px;
  font-family: var(--font-label);
  font-size: .74rem;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-about .rule-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .rule-item {
  padding: 16px 18px;
  border-left: 2px solid var(--lava);
  background: rgba(14, 19, 17, .6);
  border-radius: 0 var(--radius-cut) var(--radius-cut) 0;
}

.page-about .rule-num {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-num);
  font-size: .76rem;
  letter-spacing: .18em;
  color: var(--score);
}

.page-about .rule-item strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--paper);
}

.page-about .rule-item p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.7;
  color: rgba(243, 235, 221, .76);
}

.page-about .rule-foot {
  margin: 18px 0 0;
  font-size: .88rem;
  line-height: 1.75;
  color: rgba(243, 235, 221, .68);
}

.page-about .team-banner {
  margin: 0 0 28px;
}

.page-about .team-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border-radius: var(--radius-cut);
}

.page-about .team-banner figcaption {
  margin-top: 10px;
  font-family: var(--font-label);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-about .team-grid {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .team-card {
  padding: 20px;
  border: 1px solid var(--hair);
  border-radius: var(--radius-cut);
  background: var(--glass);
  transition: transform .28s ease, border-color .28s ease;
}

.page-about .team-card:hover {
  transform: translateY(-3px);
  border-color: rgba(33, 243, 210, .45);
}

.page-about .team-count {
  margin: 0 0 4px;
  font-family: var(--font-num);
  font-size: 1.9rem;
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-about .team-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-about .team-card p:last-child {
  margin: 0;
  font-size: .88rem;
  line-height: 1.72;
  color: rgba(243, 235, 221, .76);
}

.page-about .net-list {
  display: grid;
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .net-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-about .net-name {
  font-family: var(--font-label);
  font-size: .84rem;
  letter-spacing: .1em;
  color: var(--paper);
}

.page-about .net-value {
  font-family: var(--font-num);
  font-size: 1.2rem;
  color: var(--score);
  font-variant-numeric: tabular-nums;
}

.page-about .net-bar {
  margin-top: 10px;
  height: 9px;
  border-radius: 999px;
  background: rgba(243, 235, 221, .09);
  overflow: hidden;
}

.page-about .net-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}

.page-about .fill-a {
  width: 100%;
  background: linear-gradient(90deg, var(--clay), var(--lava));
}

.page-about .fill-b {
  width: 54%;
  background: linear-gradient(90deg, rgba(33, 243, 210, .35), var(--cyan));
}

.page-about .fill-c {
  width: 31%;
  background: linear-gradient(90deg, rgba(242, 193, 78, .35), var(--score));
}

.page-about .net-desc {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: .88rem;
  line-height: 1.75;
  color: rgba(243, 235, 221, .74);
}

.page-about .honor-band {
  position: relative;
  padding: 60px 0 0;
  border-top: 1px solid var(--hair);
  background:
    linear-gradient(180deg, rgba(166, 67, 42, .34), rgba(166, 67, 42, .12) 55%, rgba(7, 26, 20, 0) 100%),
    var(--ink);
}

.page-about .honor-grid {
  display: grid;
  gap: 14px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
}

.page-about .honor-card {
  padding: 22px;
  border: 1px solid rgba(243, 235, 221, .18);
  border-radius: var(--radius-cut);
  background: rgba(14, 19, 17, .55);
  transition: background .3s ease, border-color .3s ease;
}

.page-about .honor-card:hover,
.page-about .honor-card:focus-within {
  background: rgba(243, 235, 221, .1);
  border-color: var(--score);
}

.page-about .honor-year {
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--score);
  font-variant-numeric: tabular-nums;
}

.page-about .honor-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.14rem;
  line-height: 1.25;
  color: var(--paper);
}

.page-about .honor-card p:last-child {
  margin: 0;
  font-size: .88rem;
  line-height: 1.72;
  color: rgba(243, 235, 221, .78);
}

.page-about .region-note {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 18px;
  margin-bottom: 34px;
  padding: 16px 0;
  border-top: 1px solid rgba(243, 235, 221, .24);
  border-bottom: 1px solid rgba(243, 235, 221, .24);
}

.page-about .region-label {
  margin: 0;
  font-family: var(--font-label);
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--cyan);
}

.page-about .region-text {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--paper);
}

.page-about .region-meta {
  margin: 0 0 0 auto;
  font-family: var(--font-num);
  font-size: .76rem;
  color: var(--mist);
}

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

.page-about .closing-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.page-about .cta-sec {
  border-top: none;
}

.page-about .cta-grid {
  display: grid;
  gap: 24px;
}

.page-about .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

@media (min-width: 760px) {
  .page-about .about-hero { padding-top: calc(var(--header-h) + 60px); padding-bottom: 76px; }
  .page-about .hero-lede { font-size: 1.06rem; }
  .page-about .about-sec { padding: 80px 0; }
  .page-about .origin-grid { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 40px; align-items: start; }
  .page-about .rule-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-about .team-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-about .honor-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-about .cta-grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); align-items: start; }
}

@media (min-width: 900px) {
  .page-about .hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: 56px;
    align-items: end;
  }
  .page-about .hero-copy { order: 1; }
  .page-about .hero-figure { order: 2; }
  .page-about .tl-item {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
    padding: 30px 0;
  }
  .page-about .tl-card { padding: 22px 26px; }
  .page-about .tag-matrix { max-width: 74ch; }
}

@media (min-width: 1080px) {
  .page-about .team-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-about .net-list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
  .page-about .honor-band { padding-top: 84px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .knot-nav a,
  .page-about .tl-year,
  .page-about .team-card,
  .page-about .honor-card {
    transition: none;
  }
  .page-about .team-card:hover { transform: none; }
}
<<<END>>>