.page-about {
  --about-accent: var(--color-accent);
  --about-orange: var(--color-accent-orange);
  --about-silver: var(--color-silver);
  --about-dim: var(--color-text-dim);
  --about-light: var(--color-text-light);
  --about-border: rgba(224, 224, 224, 0.18);
  --about-card-bg: rgba(255, 255, 255, 0.04);
  --about-teal: rgba(31, 58, 95, 0.55);
  --about-wine: rgba(74, 14, 78, 0.45);
  --about-purple: rgba(44, 44, 84, 0.45);
  background: var(--color-primary);
  color: var(--color-text-light);
  position: relative;
  overflow-x: hidden;
}

.page-about .container {
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: 20px;
}

.page-about .section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-accent-orange);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.page-about .label-dot {
  width: 7px;
  height: 7px;
  background: var(--color-accent);
  transform: rotate(45deg);
  flex-shrink: 0;
}

.page-about .section-head {
  margin-bottom: 28px;
}

.page-about .section-head h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 400;
  letter-spacing: 0.03em;
  margin: 0 0 8px;
  line-height: 1.2;
}

.page-about .section-desc {
  color: var(--color-text-dim);
  font-size: 14px;
  margin: 0;
}

.page-about .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--color-silver);
  color: var(--color-text-light);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.page-about .btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #0b1430;
}

.page-about .btn-primary:hover {
  background: #57ff2e;
  transform: translateY(-2px);
}

.page-about .btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.page-about .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  margin-bottom: 20px;
  color: var(--color-text-dim);
}

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

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

.page-about .breadcrumb-sep {
  opacity: 0.6;
}

.page-about .breadcrumb-current {
  color: var(--color-text-light);
}

.page-about .about-hero {
  position: relative;
  padding: 28px 0 48px;
  background:
    linear-gradient(135deg, rgba(31, 58, 95, 0.28) 0%, rgba(11, 29, 58, 0) 42%),
    radial-gradient(circle at 78% 18%, rgba(57, 255, 20, 0.06) 0%, transparent 30%);
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 18vw;
  height: 100%;
  background: linear-gradient(180deg, rgba(255, 106, 0, 0.08), rgba(57, 255, 20, 0.02));
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-about .about-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-about .about-hero-copy {
  position: relative;
  z-index: 1;
}

.page-about .about-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 6vw, 3.4rem);
  font-weight: 400;
  line-height: 1.1;
  margin: 0 0 10px;
  letter-spacing: 0.02em;
}

.page-about .about-hero-lead {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-accent);
  margin: 0 0 16px;
  font-weight: 700;
}

.page-about .about-hero-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-dim);
  margin: 0 0 12px;
}

.page-about .about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.page-about .about-hero-path {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--about-border);
}

.page-about .about-hero-path a {
  font-size: 12px;
  color: var(--color-silver);
  text-decoration: none;
  letter-spacing: 0.06em;
  padding: 4px 0;
}

.page-about .about-hero-path a:hover {
  color: var(--color-accent);
}

.page-about .about-hero-panel {
  position: relative;
  z-index: 1;
  background: rgba(11, 29, 58, 0.78);
  border: 1px solid var(--about-border);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
  padding: 18px 16px;
  backdrop-filter: blur(6px);
}

.page-about .about-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  margin-bottom: 4px;
  border-bottom: 1px solid var(--about-border);
  font-size: 12px;
  color: var(--color-silver);
  letter-spacing: 0.1em;
}

.page-about .about-panel-head .statusbar-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-accent);
}

.page-about .about-panel-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--about-border);
  margin: 14px 0 0;
}

.page-about .about-panel-stat {
  background: rgba(11, 29, 58, 0.92);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-about .about-panel-stat dt {
  font-size: 12px;
  color: var(--color-text-dim);
}

.page-about .about-panel-stat dd {
  font-size: 20px;
  color: var(--color-text-light);
  margin: 0;
  letter-spacing: 0.04em;
}

.page-about .about-panel-stat--highlight {
  background: rgba(57, 255, 20, 0.08);
}

.page-about .about-panel-stat--highlight dd {
  color: var(--color-accent);
}

.page-about .about-panel-note {
  margin: 14px 0 0;
  font-size: 11px;
  color: var(--color-silver);
  letter-spacing: 0.12em;
}

.page-about .about-milestones {
  position: relative;
  padding: 52px 0 40px;
}

.page-about .about-milestones .container {
  position: relative;
}

.page-about .milestones-wrap {
  position: relative;
  margin-top: 8px;
}

.page-about .milestones-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  opacity: 0.5;
  z-index: 0;
}

.page-about .milestones-pattern {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  z-index: 0;
}

.page-about .timeline {
  position: relative;
  margin: 0 auto;
  padding-left: 30px;
  z-index: 1;
}

.page-about .timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent) 0%, rgba(57, 255, 20, 0.18) 100%);
  transform: translateX(-50%);
}

.page-about .timeline-item {
  position: relative;
  margin-bottom: 28px;
}

.page-about .timeline-marker {
  position: absolute;
  left: -26px;
  top: 22px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(57, 255, 20, 0.16), 0 0 14px rgba(57, 255, 20, 0.4);
}

.page-about .timeline-card {
  background: rgba(11, 29, 58, 0.72);
  border: 1px solid var(--about-border);
  border-radius: 2px;
  padding: 18px 20px 16px;
  backdrop-filter: blur(4px);
  transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.page-about .timeline-card:hover {
  transform: translateY(-4px);
  background: rgba(11, 29, 58, 0.9);
  border-color: rgba(57, 255, 20, 0.4);
}

.page-about .timeline-year {
  font-size: 13px;
  color: var(--color-accent);
  letter-spacing: 0.08em;
}

.page-about .timeline-card h3 {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 700;
  margin: 6px 0 8px;
  color: var(--color-text-light);
}

.page-about .timeline-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-dim);
  margin: 0 0 12px;
}

.page-about .timeline-metric {
  display: inline-block;
  font-size: 12px;
  color: var(--color-accent-orange);
  background: rgba(255, 106, 0, 0.1);
  border: 1px solid rgba(255, 106, 0, 0.25);
  padding: 4px 10px;
  letter-spacing: 0.06em;
}

.page-about .about-data {
  position: relative;
  padding: 52px 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(57, 255, 20, 0.05), transparent 32%),
    linear-gradient(160deg, rgba(31, 58, 95, 0.5) 0%, rgba(11, 29, 58, 0.9) 75%);
}

.page-about .about-data::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 44%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-orange));
}

.page-about .data-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-about .data-card {
  background: rgba(11, 29, 58, 0.7);
  border: 1px solid var(--about-border);
  padding: 20px 18px;
  position: relative;
}

.page-about .data-card-index {
  font-size: 12px;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.page-about .data-card h3 {
  font-size: 18px;
  margin: 0 0 10px;
  color: var(--color-text-light);
}

.page-about .data-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-dim);
  margin: 0 0 12px;
}

.page-about .data-points {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .data-points li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-light);
}

.page-about .data-point-index {
  font-size: 12px;
  color: var(--color-accent-orange);
  flex-shrink: 0;
  margin-top: 2px;
}

.page-about .data-version-note {
  font-size: 13px;
  color: var(--color-silver);
  border-left: 2px solid var(--color-accent-orange);
  padding-left: 12px;
  margin-top: 16px;
}

.page-about .data-figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--about-border);
  background: rgba(11, 29, 58, 0.5);
}

.page-about .data-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-about .data-figure figcaption {
  font-size: 12px;
  color: var(--color-silver);
  padding: 10px 14px;
  border-top: 1px solid var(--about-border);
}

.page-about .about-experts {
  position: relative;
  padding: 52px 0;
  background:
    linear-gradient(125deg, rgba(74, 14, 78, 0.72), rgba(11, 29, 58, 0.92)),
    radial-gradient(circle at 15% 80%, rgba(255, 106, 0, 0.06), transparent 28%);
}

.page-about .about-experts .section-desc {
  color: rgba(240, 248, 255, 0.68);
}

.page-about .experts-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-about .expert-card {
  position: relative;
  background: rgba(11, 29, 58, 0.66);
  border: 1px solid var(--about-border);
  padding: 20px 18px 18px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  overflow: hidden;
}

.page-about .expert-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent-orange), transparent);
  opacity: 0.6;
}

.page-about .expert-card:hover {
  transform: translateY(-4px) rotate(-0.3deg);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.28);
  border-color: rgba(224, 224, 224, 0.34);
}

.page-about .expert-code {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 12px;
  color: var(--color-accent);
  letter-spacing: 0.1em;
}

.page-about .expert-icon {
  width: 72px;
  height: 72px;
  display: block;
  margin: 0 0 12px;
}

.page-about .expert-card h3 {
  font-size: 17px;
  margin: 0 0 8px;
  color: var(--color-text-light);
}

.page-about .expert-card p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-dim);
  margin: 0;
}

.page-about .about-local {
  position: relative;
  padding: 52px 0;
  background:
    radial-gradient(circle at 22% 22%, rgba(44, 44, 84, 0.42), transparent 40%),
    rgba(11, 29, 58, 0.9);
}

.page-about .about-local .container {
  position: relative;
}

.page-about .local-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-about .local-map {
  position: relative;
  margin: 0;
  border: 1px solid var(--about-border);
  background: rgba(11, 29, 58, 0.6);
  overflow: hidden;
}

.page-about .local-map img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-about .local-map-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-about .local-map figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 12px;
  color: var(--color-text-light);
  background: rgba(11, 29, 58, 0.78);
  border: 1px solid rgba(224, 224, 224, 0.2);
  padding: 6px 12px;
  backdrop-filter: blur(4px);
}

.page-about .local-copy {
  position: relative;
}

.page-about .local-copy h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 400;
  margin: 0 0 14px;
  line-height: 1.2;
}

.page-about .local-copy p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-dim);
  margin: 0 0 12px;
}

.page-about .local-points {
  list-style: none;
  margin: 14px 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .local-points li {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 14px;
  color: var(--color-text-light);
}

.page-about .local-point-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-accent);
  flex-shrink: 0;
}

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

.page-about .about-trust {
  position: relative;
  padding: 52px 0;
  background:
    linear-gradient(180deg, rgba(11, 29, 58, 1) 0%, rgba(20, 30, 52, 0.96) 100%);
}

.page-about .trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-about .trust-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--about-border);
  padding: 22px 18px 18px;
  position: relative;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.page-about .trust-card:hover {
  transform: translateY(-4px);
  border-color: rgba(192, 192, 192, 0.5);
}

.page-about .trust-metric {
  display: block;
  font-size: 22px;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.page-about .trust-card h3 {
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--color-text-light);
}

.page-about .trust-card p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-dim);
  margin: 0;
}

.page-about .trust-more {
  margin-top: 18px;
  border: 1px solid var(--about-border);
  background: rgba(255, 255, 255, 0.02);
  padding: 14px 18px;
}

.page-about .trust-more summary {
  font-size: 13px;
  color: var(--color-silver);
  cursor: pointer;
  letter-spacing: 0.06em;
}

.page-about .trust-more summary:hover {
  color: var(--color-accent);
}

.page-about .trust-more p {
  font-size: 13px;
  line-height: 1.75;
  color: var(--color-text-dim);
  margin: 12px 0 0;
}

.page-about .about-connect {
  padding: 44px 0 52px;
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 106, 0, 0.12), transparent 36%),
    rgba(31, 58, 95, 0.38);
}

.page-about .about-connect-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.page-about .about-connect h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.8vw, 2.2rem);
  font-weight: 400;
  margin: 0 0 8px;
}

.page-about .about-connect p {
  font-size: 14px;
  color: var(--color-text-dim);
  margin: 0;
}

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

@media (min-width: 768px) {
  .page-about .timeline {
    padding-left: 0;
    max-width: 980px;
  }

  .page-about .timeline::before {
    left: 50%;
  }

  .page-about .timeline-item {
    width: 50%;
    margin-bottom: 36px;
  }

  .page-about .timeline-item--left {
    padding-right: 48px;
    text-align: left;
  }

  .page-about .timeline-item--right {
    margin-left: 50%;
    padding-left: 48px;
  }

  .page-about .timeline-item--left .timeline-marker {
    left: auto;
    right: -6px;
  }

  .page-about .timeline-item--right .timeline-marker {
    left: -6px;
  }

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

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

  .page-about .about-connect-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: stretch;
    gap: 40px;
  }

  .page-about .about-hero {
    padding: 48px 0 64px;
  }

  .page-about .about-hero-panel {
    padding: 22px 20px;
  }

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

  .page-about .about-panel-stat {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 13px 16px;
  }

  .page-about .about-panel-stat dd {
    font-size: 18px;
  }

  .page-about .data-layout {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-about .data-card--primary {
    grid-column: 1;
  }

  .page-about .data-figure {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .page-about .data-figure img {
    height: 100%;
    max-height: 620px;
  }

  .page-about .data-card--version {
    grid-column: 1;
  }

  .page-about .data-card {
    padding: 28px 24px;
  }

  .page-about .local-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
  }

  .page-about .local-map {
    position: relative;
  }

  .page-about .local-copy h2 {
    margin-bottom: 16px;
  }

  .page-about .about-local {
    padding: 64px 0;
  }

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

@media (min-width: 1100px) {
  .page-about .about-hero-grid {
    gap: 56px;
  }

  .page-about .timeline-card {
    padding: 22px 26px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .timeline-card,
  .page-about .trust-card,
  .page-about .expert-card {
    transition: none;
  }

  .page-about .btn:hover,
  .page-about .btn-primary:hover,
  .page-about .btn-secondary:hover {
    transform: none;
  }
}