.page-about {
  --about-gap: 28px;
  background: var(--ink);
  color: var(--text);
}

.page-about .about-hero {
  position: relative;
  overflow: hidden;
  padding-top: 32px;
  background:
    linear-gradient(158deg, var(--deep) 0%, var(--deep) 54%, var(--ink) 54.15%, var(--ink) 100%);
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.22;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(140deg, #000 0%, transparent 72%);
  mask-image: linear-gradient(140deg, #000 0%, transparent 72%);
}

.page-about .hero-cut {
  position: absolute;
  right: -70px;
  top: -70px;
  width: 240px;
  height: 240px;
  background: var(--flare);
  opacity: 0.14;
  transform: rotate(45deg);
  pointer-events: none;
}

.page-about .about-hero-inner {
  position: relative;
  z-index: 1;
  padding-bottom: 56px;
}

.page-about .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 28px;
}

.page-about .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

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

.page-about .breadcrumb-sep {
  color: var(--line);
}

.page-about .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-about h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 8vw, 74px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 15ch;
}

.page-about .about-hero .lede {
  margin: 22px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-about .about-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 36px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .about-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  background: var(--panel);
}

.page-about .about-stats .stat-value {
  font-family: var(--font-mono);
  font-size: clamp(26px, 5vw, 40px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--flare);
}

.page-about .about-stats .stat-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-about .about-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-top: 8px;
  padding-bottom: 64px;
}

.page-about .about-index {
  position: sticky;
  top: var(--header-h);
  z-index: 3;
  padding: 10px 0 8px;
  background: var(--ink);
}

.page-about .index-head {
  display: none;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-about .index-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-about .index-list::-webkit-scrollbar {
  display: none;
}

.page-about .index-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  background: var(--deep);
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

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

.page-about .index-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--cyan);
}

.page-about .index-link.is-active,
.page-about .index-link[aria-current="true"] {
  color: var(--white);
  border-color: var(--cyan);
  background: var(--panel);
}

.page-about .about-boards {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-top: 24px;
  min-width: 0;
}

.page-about .board {
  position: relative;
  padding: 24px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 76px);
  min-width: 0;
}

.page-about .board::before {
  content: "";
  position: absolute;
  left: -1px;
  top: -1px;
  width: 3px;
  height: 42px;
  background: var(--cyan);
  opacity: 0.8;
}

.page-about .board-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-bottom: 16px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.page-about .board-num {
  flex: none;
  padding: 4px 8px;
  background: var(--cyan);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
}

.page-about .board-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 4.4vw, 33px);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-about .board-lead {
  margin: 0 0 20px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-about .board-foot {
  margin: 18px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--flare);
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .board-sub {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--cyan);
}

.page-about .board-text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-about .board-text p:last-child {
  margin-bottom: 0;
}

.page-about .board-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-about .board-split--late {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

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

.page-about .board-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--deep);
}

.page-about .board-media figcaption {
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--cyan);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-about .board-media--wide,
.page-about .board-media--wide img {
  margin-top: 22px;
}

.page-about .tick-list {
  display: grid;
  gap: 1px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .tick-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  padding: 12px 14px;
  background: var(--deep);
  font-size: 13px;
  line-height: 1.7;
}

.page-about .tick-key {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--flare);
}

.page-about .tick-val {
  color: var(--muted);
}

.page-about .zone-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .zone-cell {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 10px;
  background: var(--deep);
  transition: background 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-about .zone-cell:hover {
  background: var(--panel);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-about .zone-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--cyan);
}

.page-about .zone-name {
  font-size: 14px;
  color: var(--text);
}

.page-about .cover-notes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 20px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .cover-note {
  margin: 0;
  padding: 13px 15px;
  background: var(--panel);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-about .cover-num {
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 800;
  color: var(--flare);
}

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

.page-about .flow-step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 14px;
  background: var(--deep);
}

.page-about .flow-idx {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 800;
  line-height: 1;
  color: var(--flare);
}

.page-about .flow-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
}

.page-about .flow-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .team-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .team-card {
  padding: 20px 16px;
  background: var(--deep);
}

.page-about .team-count {
  display: block;
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 800;
  line-height: 1;
  color: var(--cyan);
}

.page-about .team-role {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}

.page-about .team-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .v-timeline {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .v-node {
  position: relative;
  padding: 20px 16px 22px;
  background: var(--deep);
}

.page-about .v-node::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--line);
}

.page-about .v-node--current::before {
  background: var(--flare);
}

.page-about .v-badge {
  display: inline-block;
  padding: 3px 7px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-about .v-node--current .v-badge {
  background: var(--flare);
  border-color: var(--flare);
  color: var(--ink);
}

.page-about .v-title {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.page-about .v-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .partner-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .partner-cell {
  padding: 18px 16px;
  background: var(--deep);
}

.page-about .partner-name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan-soft);
}

.page-about .partner-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .honor-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-top: 20px;
  padding: 16px 14px;
  border: 1px solid var(--line);
  background: var(--deep);
  border-left: 3px solid var(--flare);
}

.page-about .honor-tag {
  flex: none;
  padding: 3px 8px;
  background: var(--flare);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-about .honor-text {
  margin: 0;
  flex: 1 1 240px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-about .service-panel {
  padding: 16px 14px;
  border: 1px solid var(--line);
  background: var(--deep);
}

.page-about .service-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 12px;
  margin: 0;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 13px;
}

.page-about .service-row:first-child {
  padding-top: 0;
}

.page-about .service-key {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-about .service-val {
  color: var(--text);
  text-align: right;
}

.page-about .service-btn {
  display: inline-block;
  margin-top: 16px;
  width: 100%;
  text-align: center;
}

.page-about .about-cta {
  padding: 52px 0 68px;
  background:
    linear-gradient(180deg, var(--ink) 0%, var(--deep) 100%);
  border-top: 1px solid var(--line);
}

.page-about .cta-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 5vw, 38px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-about .cta-text {
  margin: 14px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-about .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-about .cta-row .btn {
  flex: 1 1 180px;
  text-align: center;
}

@media (min-width: 640px) {
  .page-about .zone-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .page-about .cta-row .btn {
    flex: 0 0 auto;
  }
}

@media (min-width: 768px) {
  .page-about .about-hero {
    padding-top: 48px;
  }

  .page-about .about-hero-inner {
    padding-bottom: 76px;
  }

  .page-about .about-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 44px;
  }

  .page-about .board {
    padding: 34px 30px;
  }

  .page-about .board-head {
    gap: 18px;
    margin-bottom: 26px;
  }

  .page-about .board-lead {
    font-size: 16px;
  }

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

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

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

@media (min-width: 900px) {
  .page-about .board-split {
    grid-template-columns: 5fr 7fr;
    gap: 28px;
    align-items: start;
  }

  .page-about .board-split--late {
    grid-template-columns: 6fr 6fr;
  }

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

  .page-about .service-btn {
    width: auto;
    padding-left: 24px;
    padding-right: 24px;
  }
}

@media (min-width: 1000px) {
  .page-about .about-shell {
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 48px;
    padding-top: 28px;
    padding-bottom: 88px;
  }

  .page-about .about-index {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
    padding: 0;
    background: transparent;
  }

  .page-about .index-head {
    display: block;
  }

  .page-about .index-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0;
    border-top: 1px solid var(--line);
  }

  .page-about .index-link {
    width: 100%;
    padding: 11px 0 11px 14px;
    border: 0;
    border-left: 2px solid var(--line);
    background: transparent;
    white-space: normal;
    font-size: 14px;
    line-height: 1.5;
  }

  .page-about .index-link:hover,
  .page-about .index-link:focus-visible {
    background: transparent;
    border-left-color: var(--cyan-soft);
  }

  .page-about .index-link.is-active,
  .page-about .index-link[aria-current="true"] {
    background: transparent;
    border-left-color: var(--cyan);
  }

  .page-about .about-boards {
    padding-top: 0;
    gap: 56px;
  }

  .page-about .board {
    padding: 40px 38px;
  }

  .page-about .board-scroll-lock {
    display: none;
  }
}

@media (min-width: 1200px) {
  .page-about .about-boards {
    gap: 72px;
  }

  .page-about .board:nth-child(odd) {
    margin-right: 30px;
  }

  .page-about .board:nth-child(even) {
    margin-left: 30px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-about .index-link,
  .page-about .zone-cell,
  .page-about .breadcrumb a {
    transition: none;
  }
}
<<<END>>>