.page-about {
  --about-gap: clamp(20px, 3vw, 34px);
  --about-radius: 0;
  background: var(--navy);
  color: var(--cream);
}

.page-about .crumb-item {
  display: inline-flex;
  align-items: center;
}

.page-about .about-crumb {
  padding-top: 18px;
  padding-bottom: 14px;
}

.page-about .crumb-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--rock);
}

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

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

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

.page-about .link-underline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-soft);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-about .link-underline:hover,
.page-about .link-underline:focus-visible {
  border-bottom-color: var(--signal);
  color: var(--signal);
}

/* ---------- HERO ---------- */
.page-about .about-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(34px, 6vw, 68px) 0 clamp(38px, 6vw, 74px);
  background:
    linear-gradient(158deg, var(--navy-deep) 0%, var(--navy) 48%, #0a2136 100%);
  border-bottom: 1px solid var(--line);
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  right: -12vw;
  bottom: -26vw;
  width: 52vw;
  height: 52vw;
  transform: rotate(16deg);
  background: linear-gradient(135deg, var(--clay) 0%, rgba(182, 106, 78, 0.35) 42%, transparent 68%);
  opacity: 0.5;
  pointer-events: none;
  z-index: -1;
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  left: -10vw;
  top: -14vw;
  width: 40vw;
  height: 40vw;
  transform: rotate(-14deg);
  background: radial-gradient(circle at 34% 34%, rgba(53, 230, 196, 0.2), transparent 62%);
  pointer-events: none;
  z-index: -1;
}

.page-about .about-hero-inner {
  position: relative;
  display: grid;
  gap: var(--about-gap);
  grid-template-columns: 1fr;
}

.page-about .about-hero-copy h1 {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(32px, 7vw, 58px);
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-about .about-hero-copy .lede {
  margin: 18px 0 0;
  max-width: 62ch;
  color: var(--cream);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
}

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

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

.page-about .hero-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 16px;
  background: var(--panel);
  transition: background 0.18s ease, box-shadow 0.18s ease;
}

.page-about .hero-stat:hover {
  background: #103553;
  box-shadow: inset 0 0 0 1px var(--signal);
}

.page-about .hero-stat-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1;
  color: var(--cyan);
  font-weight: 700;
}

.page-about .hero-stat:nth-child(2) .hero-stat-num {
  color: var(--signal);
}

.page-about .hero-stat .unit {
  font-size: 0.5em;
  margin-left: 2px;
  color: var(--rock);
}

.page-about .hero-stat-label {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--rock);
}

/* ---------- ORIGIN ---------- */
.page-about .about-origin {
  padding: clamp(38px, 6vw, 76px) 0;
  border-bottom: 1px solid var(--line);
}

.page-about .about-origin-grid {
  align-items: start;
  row-gap: var(--about-gap);
}

.page-about .about-origin-text h2 {
  margin: 10px 0 18px;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.3;
  color: var(--white);
}

.page-about .about-origin-text p {
  margin: 0 0 16px;
  color: var(--cream);
  font-size: 16px;
  line-height: 1.9;
  max-width: 62ch;
}

.page-about .about-origin-text p:first-of-type::first-letter {
  float: left;
  font-family: var(--font-serif);
  font-size: 3.2em;
  line-height: 0.86;
  padding: 6px 10px 0 0;
  color: var(--signal);
}

.page-about .about-origin-link {
  margin-top: 22px;
  font-size: 14px;
}

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

.page-about .about-origin-figure img,
.page-about .about-team-figure img,
.page-about .about-network-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-about .fig-cap {
  padding: 10px 2px 0;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--rock);
  letter-spacing: 0.01em;
}

/* ---------- FLOW ---------- */
.page-about .about-flow {
  padding: clamp(38px, 6vw, 76px) 0;
  background: linear-gradient(180deg, var(--navy) 0%, #08203a 100%);
  border-bottom: 1px solid var(--line);
}

.page-about .about-flow-head {
  max-width: 66ch;
}

.page-about .about-flow-head h2 {
  margin: 10px 0 14px;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.3;
  color: var(--white);
}

.page-about .about-flow-lede {
  margin: 0;
  color: var(--cream);
  font-size: 15.5px;
  line-height: 1.85;
}

.page-about .flow-list {
  list-style: none;
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .flow-item {
  position: relative;
  padding: 22px 20px 24px;
  background: var(--panel);
  transition: background 0.18s ease, box-shadow 0.18s ease;
}

.page-about .flow-item:hover {
  background: #10355a;
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-about .flow-coord {
  display: inline-block;
  font-size: 12px;
  color: var(--clay);
  letter-spacing: 0.14em;
}

.page-about .flow-title {
  margin: 10px 0 10px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-about .flow-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--cream);
}

.page-about .about-flow-note {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--signal);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--cream);
}

/* ---------- TIMELINE ---------- */
.page-about .about-timeline {
  padding: clamp(38px, 6vw, 76px) 0;
}

.page-about .about-timeline-grid {
  row-gap: var(--about-gap);
  align-items: start;
}

.page-about .about-timeline-intro h2 {
  margin: 10px 0 14px;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.3;
  color: var(--white);
}

.page-about .about-timeline-intro p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--rock);
  max-width: 42ch;
}

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

.page-about .tl-item {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 16px;
}

.page-about .tl-item::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 30px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--line-soft), var(--line));
}

.page-about .tl-item:last-child::before {
  display: none;
}

.page-about .tl-coord {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 30px;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  background: var(--navy-deep);
  border: 1px solid var(--line-soft);
}

.page-about .tl-node {
  border: 1px solid var(--line);
  background: var(--panel);
  transition: border-color 0.18s ease;
}

.page-about .tl-node[open] {
  border-color: var(--line-soft);
}

.page-about .tl-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  color: var(--white);
}

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

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

.page-about .tl-summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-about .tl-year {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--signal);
  min-width: 62px;
}

.page-about .tl-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16.5px;
  letter-spacing: 0.02em;
}

.page-about .tl-body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--line);
}

.page-about .tl-body p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--cream);
}

/* ---------- TEAM ---------- */
.page-about .about-team {
  padding: clamp(38px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #08203a 0%, var(--navy) 100%);
}

.page-about .about-team-grid {
  row-gap: var(--about-gap);
  align-items: start;
}

.page-about .about-team-text h2 {
  margin: 10px 0 16px;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.3;
  color: var(--white);
}

.page-about .about-team-text p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--cream);
  max-width: 58ch;
}

.page-about .team-bars {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-about .team-bar {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr) 34px;
  align-items: center;
  gap: 10px;
}

.page-about .team-bar-label {
  font-size: 13px;
  color: var(--rock);
  letter-spacing: 0.02em;
}

.page-about .team-bar-track {
  display: block;
  height: 10px;
  background: var(--navy-deep);
  border: 1px solid var(--line);
}

.page-about .team-bar-fill {
  display: block;
  height: 100%;
  transition: width 0.4s ease;
}

.page-about .fill-cyan { background: var(--cyan); }
.page-about .fill-signal { background: var(--signal); }
.page-about .fill-moss { background: var(--moss); }
.page-about .fill-clay { background: var(--clay); }

.page-about .team-bar-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  text-align: right;
}

.page-about .about-team-foot {
  margin-top: 22px !important;
  padding-top: 16px;
  border-top: 1px dashed var(--line-soft);
  font-size: 13.5px !important;
  color: var(--rock) !important;
}

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

/* ---------- NETWORK ---------- */
.page-about .about-network {
  padding: clamp(38px, 6vw, 76px) 0;
}

.page-about .about-network-head {
  max-width: 66ch;
  margin-bottom: clamp(24px, 4vw, 38px);
}

.page-about .about-network-head h2 {
  margin: 10px 0 14px;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.3;
  color: var(--white);
}

.page-about .about-network-head p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--cream);
}

.page-about .about-network-grid {
  row-gap: var(--about-gap);
  align-items: start;
}

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

.page-about .about-network-legend {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.page-about .legend-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--panel);
  border-left: 3px solid var(--line-soft);
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.page-about .legend-item:hover {
  background: #10355a;
  transform: translateX(3px);
}

.page-about .legend-item--cyan { border-left-color: var(--cyan); }
.page-about .legend-item--signal { border-left-color: var(--signal); }
.page-about .legend-item--moss { border-left-color: var(--moss); }

.page-about .legend-key {
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--rock);
  min-width: 22px;
}

.page-about .legend-text {
  font-size: 14.5px;
  color: var(--cream);
}

.page-about .legend-text .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 18px;
  color: var(--white);
  margin-right: 4px;
}

.page-about .legend-note {
  margin: 0;
  padding: 14px 16px;
  background: var(--sand);
  color: var(--ink);
  font-size: 13.5px;
  line-height: 1.8;
}

/* ---------- HONOR ---------- */
.page-about .about-honor {
  padding: 0 0 clamp(38px, 6vw, 76px);
}

.page-about .honor-panel {
  display: grid;
  gap: clamp(22px, 3vw, 32px);
  grid-template-columns: 1fr;
  padding: clamp(24px, 4vw, 40px);
  background:
    linear-gradient(135deg, #0a2137 0%, var(--panel) 62%, #123a5c 100%);
  border: 1px solid var(--line-soft);
  box-shadow: inset 0 0 0 1px rgba(53, 230, 196, 0.08);
}

.page-about .honor-copy h2 {
  margin: 10px 0 14px;
  font-size: clamp(23px, 3.2vw, 33px);
  line-height: 1.32;
  color: var(--white);
}

.page-about .honor-copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.88;
  color: var(--cream);
  max-width: 56ch;
}

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

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

.page-about .honor-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(21px, 3vw, 27px);
  font-weight: 700;
  line-height: 1.05;
  color: var(--signal);
}

.page-about .honor-num--text {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.4vw, 22px);
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-about .honor-num .unit {
  font-size: 0.5em;
  color: var(--rock);
  margin-left: 2px;
}

.page-about .honor-label {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--rock);
}

/* ---------- WHY ---------- */
.page-about .about-why {
  padding: clamp(38px, 6vw, 76px) 0;
  border-top: 1px solid var(--line);
}

.page-about .about-why-head {
  max-width: 58ch;
  margin-bottom: clamp(22px, 3.5vw, 34px);
}

.page-about .about-why-head h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.3;
  color: var(--white);
}

.page-about .why-grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-about .why-item {
  padding: 20px 18px 22px;
  background: var(--panel);
  border-top: 3px solid var(--line-soft);
  transition: background 0.18s ease, border-color 0.18s ease;
}

.page-about .why-item:hover {
  background: #10355a;
}

.page-about .why-item--cyan { border-top-color: var(--cyan); }
.page-about .why-item--signal { border-top-color: var(--signal); }
.page-about .why-item--moss { border-top-color: var(--moss); }
.page-about .why-item--clay { border-top-color: var(--clay); }
.page-about .why-item--rock { border-top-color: var(--rock); }

.page-about .why-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-about .why-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--cream);
}

/* ---------- CTA ---------- */
.page-about .about-cta {
  padding: clamp(34px, 5vw, 60px) 0 clamp(44px, 6vw, 80px);
}

.page-about .about-cta-inner {
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr;
  align-items: center;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--signal);
  background:
    linear-gradient(120deg, rgba(255, 106, 61, 0.14) 0%, rgba(6, 26, 46, 0.9) 42%, var(--panel) 100%);
}

.page-about .about-cta-copy h2 {
  margin: 10px 0 12px;
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1.32;
  color: var(--white);
}

.page-about .about-cta-copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--cream);
  max-width: 56ch;
}

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

/* ---------- RESPONSIVE ---------- */
@media (min-width: 720px) {
  .page-about .about-hero-rail {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

  .page-about .honor-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-about .about-hero-inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: center;
    gap: clamp(28px, 4vw, 54px);
  }

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

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

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

  .page-about .why-item {
    grid-column: span 2;
  }

  .page-about .why-item:nth-child(4) {
    grid-column: 2 / span 2;
  }

  .page-about .why-item:nth-child(5) {
    grid-column: span 2;
  }

  .page-about .about-cta-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 32px;
  }
}
<<<PAGE_CSS_END>>>