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

.page-about .page-section {
  padding-block: clamp(2.75rem, 7vw, 5.5rem);
}

/* ---------- Hero ---------- */

.page-about .about-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-green);
  color: var(--mist);
  padding-block: clamp(1.5rem, 4vw, 2.75rem) clamp(2.75rem, 7vw, 5rem);
}

.page-about .about-hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-about .about-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.55) hue-rotate(135deg) brightness(0.5);
  opacity: 0.6;
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(255, 106, 42, 0.22), transparent 62%),
    radial-gradient(110% 80% at 6% 96%, rgba(77, 240, 208, 0.18), transparent 60%),
    linear-gradient(180deg, rgba(6, 37, 31, 0.45) 0%, rgba(6, 37, 31, 0.88) 68%, var(--ink-green) 100%);
}

.page-about .about-hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.page-about .about-hero .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-about .about-hero .breadcrumb-list li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.page-about .about-hero .breadcrumb-list li + li::before {
  content: "/";
  color: rgba(143, 166, 160, 0.6);
}

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

.page-about .about-hero .breadcrumb-list [aria-current="page"] {
  color: rgba(234, 246, 242, 0.72);
}

.page-about .about-hero-kicker {
  margin: 0.5rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-about .about-hero h1 {
  margin: 0;
  font-size: clamp(2.3rem, 8vw, 4.8rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  max-width: 14ch;
}

.page-about .about-hero-lede {
  margin: 0;
  max-width: 56ch;
  font-size: clamp(0.98rem, 2vw, 1.125rem);
  line-height: 1.75;
  color: rgba(234, 246, 242, 0.82);
}

.page-about .about-hero-facts {
  list-style: none;
  margin: 0.65rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.page-about .about-hero-facts li {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(234, 246, 242, 0.16);
  border-radius: var(--radius-md);
  background: rgba(15, 46, 42, 0.55);
}

.page-about .about-hero-facts .numeric {
  font-family: var(--font-mono);
  font-size: clamp(1.2rem, 3.4vw, 1.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-about .about-hero-facts li > span:last-child {
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--slate);
}

/* ---------- Origin ---------- */

.page-about .about-origin-grid {
  display: grid;
  gap: 1.75rem;
}

.page-about .about-origin .section-title {
  color: var(--ink-green);
  margin-top: 0.35rem;
}

.page-about .about-origin-body {
  display: grid;
  gap: 1rem;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(6, 37, 31, 0.78);
}

.page-about .about-origin-body p {
  margin: 0;
}

/* ---------- Timeline ---------- */

.page-about .about-timeline {
  background: var(--night-blue);
  color: var(--mist);
}

.page-about .about-timeline .section-title {
  color: var(--mist);
  margin-top: 0.35rem;
}

.page-about .about-timeline .section-eyebrow {
  color: var(--cyan);
}

.page-about .about-timeline .section-lede {
  color: rgba(234, 246, 242, 0.7);
}

.page-about .about-section-head {
  display: grid;
  gap: 0.55rem;
  max-width: 62ch;
}

.page-about .about-tl {
  position: relative;
  list-style: none;
  margin: 2.25rem 0 0;
  padding: 0;
}

.page-about .about-tl::before {
  content: "";
  position: absolute;
  left: 0.7rem;
  top: 1.1rem;
  bottom: 1.1rem;
  width: 1px;
  background: linear-gradient(
    180deg,
    rgba(77, 240, 208, 0.55),
    rgba(234, 246, 242, 0.12) 32%,
    rgba(234, 246, 242, 0.12) 74%,
    transparent
  );
}

.page-about .about-tl-item {
  position: relative;
  padding: 1.1rem 0 1.1rem 2.6rem;
}

.page-about .about-tl-item::before {
  content: "";
  position: absolute;
  left: 0.24rem;
  top: 1.6rem;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 50%;
  background: var(--night-blue);
  border: 2px solid rgba(77, 240, 208, 0.6);
  box-shadow: 0 0 0 4px rgba(77, 240, 208, 0.1);
}

.page-about .about-tl-item--current::before {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 0 5px rgba(77, 240, 208, 0.18), 0 0 20px rgba(77, 240, 208, 0.55);
}

.page-about .about-tl-year {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}

.page-about .about-tl-year .numeric {
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-about .about-tl-item--current .about-tl-year .numeric {
  color: var(--amber);
}

.page-about .about-tl-tag {
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-about .about-tl-body h3 {
  margin: 0 0 0.4rem;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  font-weight: 800;
  line-height: 1.4;
  color: var(--mist);
}

.page-about .about-tl-body p {
  margin: 0;
  max-width: 60ch;
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(234, 246, 242, 0.72);
}

/* ---------- Process ---------- */

.page-about .about-process-grid {
  display: grid;
  gap: 1.9rem;
}

.page-about .about-process .section-title {
  color: var(--ink-green);
  margin-top: 0.35rem;
}

.page-about .about-process .section-lede {
  color: rgba(6, 37, 31, 0.7);
}

.page-about .about-process-intro {
  display: grid;
  gap: 1rem;
}

.page-about .about-process-intro .media-frame {
  margin-top: 0.4rem;
}

.page-about .about-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-about .about-flow-item details {
  border: 1px solid rgba(6, 37, 31, 0.12);
  border-radius: var(--radius-lg);
  background: #ffffff;
  overflow: hidden;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-about .about-flow-item details[open] {
  border-color: var(--line-orange);
  box-shadow: 0 18px 40px rgba(6, 37, 31, 0.08);
}

.page-about .about-flow-item summary {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.95rem 1.05rem;
  list-style: none;
  cursor: pointer;
  font-weight: 800;
  color: var(--ink-green);
}

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

.page-about .about-flow-item summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--orange);
  transition: transform 0.25s var(--ease);
}

.page-about .about-flow-item details[open] summary::after {
  transform: rotate(45deg);
}

.page-about .about-flow-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--orange);
  padding: 0.2rem 0.5rem;
  border-radius: var(--pill);
  background: rgba(255, 106, 42, 0.12);
}

.page-about .about-flow-title {
  font-size: 1rem;
}

.page-about .about-flow-item details > p {
  margin: 0;
  padding: 0 1.05rem 1.1rem 1.05rem;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: rgba(6, 37, 31, 0.72);
}

/* ---------- Team ---------- */

.page-about .about-team-head {
  display: grid;
  gap: 0.55rem;
  max-width: 62ch;
}

.page-about .about-team .section-title {
  color: var(--ink-green);
  margin-top: 0.35rem;
}

.page-about .about-team .section-lede {
  color: rgba(6, 37, 31, 0.7);
}

.page-about .about-team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.75rem;
  margin-top: 1.9rem;
}

.page-about .about-team-cell {
  --cell-accent: var(--cyan);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1.2rem 1.05rem 1.35rem;
  border-radius: var(--radius-lg);
  background: var(--night-blue);
  color: var(--mist);
}

.page-about .about-team-cell::before {
  content: "";
  position: absolute;
  z-index: -1;
  right: -25%;
  bottom: -35%;
  width: 78%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at center, var(--cell-accent), transparent 70%);
  opacity: 0.3;
}

.page-about .about-team-cell--editor { --cell-accent: var(--orange); }
.page-about .about-team-cell--data { --cell-accent: var(--cyan); }
.page-about .about-team-cell--product { --cell-accent: var(--amber); }
.page-about .about-team-cell--design { --cell-accent: var(--violet); }

.page-about .about-team-num {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 6vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--cell-accent);
}

.page-about .about-team-cell h3 {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--mist);
}

.page-about .about-team-cell p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(234, 246, 242, 0.72);
}

.page-about .about-team-visual {
  margin-top: 0.9rem;
}

/* ---------- Partners & award ---------- */

.page-about .about-partners {
  background: var(--panel-ink);
  color: var(--mist);
}

.page-about .about-partners-grid {
  display: grid;
  gap: 1.6rem;
}

.page-about .about-partners .section-title {
  color: var(--mist);
  margin-top: 0.35rem;
}

.page-about .about-partners .section-eyebrow {
  color: var(--cyan);
}

.page-about .about-partners .section-lede {
  color: rgba(234, 246, 242, 0.72);
}

.page-about .about-partners-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 1.15rem 0 0;
  padding: 0;
}

.page-about .about-partners-tags li {
  display: inline-flex;
}

.page-about .about-partners-note {
  margin: 1rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(234, 246, 242, 0.68);
}

.page-about .about-partners-main .link-arrow {
  display: inline-block;
  margin-top: 0.9rem;
  color: var(--cyan);
}

.page-about .about-award {
  display: grid;
  gap: 0.55rem;
  align-content: start;
  padding: 1.5rem 1.25rem;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, rgba(77, 240, 208, 0.1), rgba(10, 26, 47, 0.65));
}

.page-about .about-award-badge {
  display: grid;
  place-items: center;
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: 0.35rem;
  border-radius: 50%;
  border: 2px solid var(--amber);
  background: radial-gradient(circle at 34% 28%, rgba(255, 200, 87, 0.32), transparent 72%);
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-about .about-award-name {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 800;
  line-height: 1.5;
  color: var(--mist);
}

.page-about .about-award-note {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(234, 246, 242, 0.66);
}

/* ---------- Next ---------- */

.page-about .about-next {
  background:
    radial-gradient(120% 140% at 82% 0%, rgba(255, 106, 42, 0.2), transparent 55%),
    linear-gradient(160deg, var(--ink-green), var(--night-blue));
  color: var(--mist);
}

.page-about .about-next-inner {
  display: grid;
  gap: 1rem;
  max-width: 68ch;
}

.page-about .about-next .section-title {
  color: var(--mist);
  margin-top: 0.35rem;
}

.page-about .about-next .section-eyebrow {
  color: var(--cyan);
}

.page-about .about-next-lede {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(234, 246, 242, 0.76);
}

.page-about .about-next-links {
  margin: 0.35rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(234, 246, 242, 0.62);
}

.page-about .about-next-links a {
  color: var(--cyan);
  text-underline-offset: 3px;
}

/* ---------- Responsive ---------- */

@media (min-width: 600px) {
  .page-about .about-hero-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-about .about-hero-inner {
    padding-right: 3.5rem;
  }

  .page-about .about-hero-kicker {
    position: absolute;
    top: 3.2rem;
    right: 0.35rem;
    margin: 0;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    letter-spacing: 0.34em;
  }

  .page-about .about-origin-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: clamp(2rem, 6vw, 4.5rem);
    align-items: start;
  }

  .page-about .about-process-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
  }

  .page-about .about-process-intro {
    position: sticky;
    top: 2rem;
  }

  .page-about .about-partners-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(2rem, 5vw, 3.5rem);
    align-items: start;
  }

  .page-about .about-team-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.85rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-flow-item details,
  .page-about .about-flow-item summary::after {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>