.page-about {
  --about-gold-soft: rgba(212, 175, 55, 0.28);
  --about-volt-soft: rgba(198, 255, 62, 0.12);
  --about-ember-soft: rgba(255, 90, 60, 0.16);
  --about-ring: rgba(232, 234, 237, 0.14);
  background: var(--space-blue);
  color: var(--text);
  position: relative;
  overflow-x: clip;
}

.page-about img {
  max-width: 100%;
  height: auto;
}

.page-about .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
}

.page-about .breadcrumb a {
  color: var(--silver-white);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.page-about .crumb-sep {
  opacity: 0.5;
}

.page-about [aria-current="page"] {
  color: var(--volt-green);
}

.page-about .about-hero {
  position: relative;
  padding: 3rem 0 2.25rem;
  background:
    radial-gradient(ellipse 65% 55% at 85% 8%, rgba(198, 255, 62, 0.08), transparent 60%),
    radial-gradient(ellipse 55% 45% at 8% 30%, rgba(255, 90, 60, 0.1), transparent 55%),
    linear-gradient(180deg, var(--space-blue) 0%, rgba(11, 16, 38, 0.6) 100%);
}

.page-about .about-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  align-items: center;
}

.page-about .about-hero-copy .lead {
  margin-top: 1.5rem;
  max-width: 620px;
}

.page-about .about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.page-about .about-hero-visual {
  position: relative;
  padding: 0.6rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(198, 255, 62, 0.24);
  background: rgba(22, 32, 74, 0.36);
}

.page-about .about-hero-visual::after {
  content: '';
  position: absolute;
  inset: 0.25rem;
  border-radius: calc(var(--radius-lg) - 4px);
  border: 1px dashed var(--about-gold-soft);
  pointer-events: none;
}

.page-about .about-hero-img {
  display: block;
  width: 100%;
  border-radius: calc(var(--radius-lg) - 8px);
  object-fit: cover;
}

.page-about .about-dashboard {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 2.75rem;
  border-radius: var(--radius-md);
  background: rgba(22, 32, 74, 0.78);
  border: 1px solid var(--line);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.32);
  overflow: hidden;
}

.page-about .about-dashboard::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--volt-green), var(--amber-orange));
  z-index: 2;
}

.page-about .dash-item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.6rem 1.2rem;
}

.page-about .dash-item:nth-child(even) {
  border-left: 1px solid var(--line);
}

.page-about .dash-item:last-child {
  grid-column: 1 / -1;
  border-left: 0;
  border-top: 1px solid var(--line);
}

.page-about .dash-num {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1;
  color: var(--volt-green);
}

.page-about .dash-label {
  font-size: 0.78rem;
  color: var(--muted);
}

.page-about .about-journey,
.page-about .about-benefits,
.page-about .about-editorial,
.page-about .about-compliance,
.page-about .about-ecosystem {
  padding: 4.5rem 0;
}

.page-about .section-heading {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.page-about .section-heading .section-subtitle {
  margin-top: 1rem;
}

.page-about .journey-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-about .about-timeline {
  position: relative;
  margin-top: 2.5rem;
}

.page-about .about-timeline::before {
  content: '';
  position: absolute;
  left: 2.1rem;
  top: 0.4rem;
  bottom: 0.4rem;
  width: 2px;
  background: repeating-linear-gradient(to bottom, var(--gold) 0 6px, transparent 6px 12px);
  opacity: 0.45;
}

.page-about .season-item {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.page-about .season-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding-top: 0.25rem;
}

.page-about .season-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: var(--space-blue);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  z-index: 2;
}

.page-about .season-tag {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(212, 175, 55, 0.16);
  border: 1px solid rgba(212, 175, 55, 0.32);
  color: var(--gold);
  font-size: 0.62rem;
  white-space: nowrap;
  letter-spacing: 0.04em;
}

.page-about .season-card {
  min-width: 0;
}

.page-about .season-card details {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-about .season-card details[open] {
  border-color: var(--about-gold-soft);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.page-about .season-card details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--silver-white);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background 0.2s ease;
}

.page-about .season-card details > summary::-webkit-details-marker {
  display: none;
}

.page-about .season-card details > summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--volt-green);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.page-about .season-card details[open] > summary::after {
  content: '–';
}

.page-about .season-card details > summary:hover,
.page-about .season-card details[open] > summary {
  background: rgba(198, 255, 62, 0.05);
}

.page-about .season-detail {
  padding: 0 1.2rem 1.25rem;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--muted);
}

.page-about .season-detail p {
  margin-bottom: 0.65rem;
}

.page-about .season-detail ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.page-about .season-detail li {
  position: relative;
  padding-left: 1rem;
  color: var(--text);
  font-size: 0.85rem;
}

.page-about .season-detail li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--volt-green);
}

.page-about .journey-aside {
  min-width: 0;
}

.page-about .journey-art-card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.page-about .journey-art-card img {
  display: block;
  width: 100%;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.page-about .journey-art-card p.muted {
  margin-top: 0.75rem;
  font-size: 0.78rem;
}

.page-about .about-benefits {
  background:
    linear-gradient(180deg, rgba(11, 16, 38, 0.8), var(--space-blue)),
    repeating-linear-gradient(135deg, rgba(198, 255, 62, 0.03) 0 12px, transparent 12px 24px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-about .benefits-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-about .benefits-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.page-about .benefit-row {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.75rem 0.9rem;
  background: rgba(22, 32, 74, 0.5);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--silver-white);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.page-about .benefit-row:hover {
  background: rgba(22, 32, 74, 0.85);
  border-color: var(--about-volt-soft);
  transform: translateX(4px);
}

.page-about .benefit-index {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  background: rgba(212, 175, 55, 0.1);
  border-radius: 999px;
  padding: 0.15rem 0.45rem;
  flex-shrink: 0;
}

.page-about .benefits-note {
  position: relative;
  overflow: hidden;
  padding: 1.75rem;
}

.page-about .benefits-note::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, var(--volt-green), var(--amber-orange));
  opacity: 0.8;
}

.page-about .benefits-note p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.page-about .editorial-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.page-about .editorial-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.page-about .editorial-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--silver-white);
}

.page-about .editorial-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-about .editorial-card ul {
  list-style: none;
  margin: 1.1rem 0;
  padding: 0;
}

.page-about .editorial-card li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  color: var(--silver-white);
}

.page-about .editorial-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--volt-green);
  font-weight: 700;
}

.page-about .editorial-note {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem !important;
}

.page-about .editorial-visual {
  position: relative;
}

.page-about .editorial-visual img {
  display: block;
  width: 100%;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-about .about-compliance {
  background:
    radial-gradient(ellipse 55% 65% at 8% 35%, rgba(212, 175, 55, 0.07), transparent 55%),
    var(--space-blue);
  border-top: 1px solid rgba(212, 175, 55, 0.16);
}

.page-about .compliance-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
}

.page-about .compliance-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  background: rgba(22, 32, 74, 0.5);
}

.page-about .compliance-item h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold);
  margin-bottom: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 500;
}

.page-about .compliance-item p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0.35rem;
  word-break: break-all;
}

.page-about .compliance-item .muted {
  font-size: 0.78rem;
}

.page-about .compliance-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, rgba(198, 255, 62, 0.08), rgba(255, 90, 60, 0.06));
  border: 1px solid var(--line);
}

.page-about .compliance-cta p {
  flex: 1 1 100%;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--silver-white);
}

.page-about .about-ecosystem {
  background:
    radial-gradient(ellipse 70% 60% at 90% 10%, rgba(255, 90, 60, 0.08), transparent 60%),
    linear-gradient(180deg, var(--space-blue), rgba(27, 30, 58, 0.5));
}

.page-about .ecosystem-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

.page-about .ecosystem-principles {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.page-about .principle-item {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  padding: 1.1rem 1.2rem;
  background: rgba(22, 32, 74, 0.42);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--silver-white);
}

.page-about .principle-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--volt-green);
  border: 1px solid rgba(198, 255, 62, 0.3);
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.page-about .ecosystem-cta {
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-about .ecosystem-cta p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 640px) {
  .page-about .about-hero-grid {
    gap: 3rem;
  }

  .page-about .benefits-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-about .compliance-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) {
  .page-about .about-hero {
    padding: 4.5rem 0 3rem;
  }

  .page-about .about-hero-visual {
    transform: rotate(1deg);
  }

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

  .page-about .dash-item:nth-child(even) {
    border-left: 0;
  }

  .page-about .dash-item + .dash-item {
    border-left: 1px solid var(--line);
  }

  .page-about .dash-item:last-child {
    grid-column: auto;
    border-left: 1px solid var(--line);
    border-top: 0;
  }

  .page-about .journey-layout {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 3rem;
  }

  .page-about .journey-aside {
    position: sticky;
    top: 110px;
  }

  .page-about .benefits-layout {
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
  }

  .page-about .editorial-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }

  .page-about .compliance-cta p {
    flex: 1 1 auto;
    margin-bottom: 0;
  }

  .page-about .ecosystem-layout {
    grid-template-columns: 1.3fr 0.7fr;
    gap: 3rem;
  }
}

@media (min-width: 1024px) {
  .page-about .about-hero-grid {
    grid-template-columns: 1fr 0.9fr;
    gap: 4rem;
  }

  .page-about .about-journey,
  .page-about .about-benefits,
  .page-about .about-editorial,
  .page-about .about-compliance,
  .page-about .about-ecosystem {
    padding: 6rem 0;
  }

  .page-about .compliance-address {
    grid-column: 1 / -1;
  }
}