.page-about {
  --about-node-size: 16px;
  --about-line-pos: 16px;
  background-image:
    linear-gradient(rgba(61, 90, 128, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 90, 128, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
}

.page-about .breadcrumbs {
  margin-bottom: 2rem;
}

.page-about__hero {
  padding-top: 3rem;
  padding-bottom: 4rem;
  position: relative;
  overflow: hidden;
}

.page-about__hero-layout {
  display: grid;
  gap: 2.5rem;
}

.page-about__hero-kicker {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.page-about__hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  color: var(--ice-white);
}

.page-about__hero-desc {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--gray-mist);
  max-width: 38em;
  margin-bottom: 2rem;
  font-family: var(--font-body);
}

.page-about__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-about__hero-panel {
  background:
    linear-gradient(90deg, rgba(0, 255, 163, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(0, 255, 163, 0.05) 1px, transparent 1px),
    var(--bg-panel);
  background-size: 16px 16px;
  border: 1px solid var(--steel-blue);
  border-radius: 8px;
  padding: 1.5rem;
  position: relative;
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.page-about__hero-panel::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  border-style: solid;
  border-width: 0 0 28px 28px;
  border-color: transparent transparent var(--accent) transparent;
  opacity: 0.85;
}

.page-about__hero-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--steel-blue);
}

.page-about__hero-panel-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--gray-mist);
}

.page-about__hero-panel-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem 1rem;
  margin-bottom: 1.5rem;
}

.page-about__hero-stat {
  border-top: 1px solid var(--steel-blue);
  padding-top: 0.75rem;
}

.page-about__hero-stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.03em;
  text-shadow: 0 0 18px rgba(0, 255, 163, 0.35);
}

.page-about__hero-stat-num span {
  font-size: 0.5em;
  margin-left: 0.05em;
}

.page-about__hero-stat-label {
  font-size: 0.8rem;
  color: var(--gray-mist);
  letter-spacing: 0.05em;
}

.page-about__hero-panel-foot {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--steel-blue);
  border-top: 1px solid rgba(61, 90, 128, 0.5);
  padding-top: 0.75rem;
}

.page-about__timeline-section {
  position: relative;
}

.page-about__timeline-start {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  margin: 2.5rem 0 3rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(13, 43, 69, 0.4);
}

.page-about__timeline-start-img {
  width: 100%;
  max-width: 400px;
  height: auto;
  margin: 0 auto;
  display: block;
  border-radius: 6px;
  border: 1px solid var(--line);
}

.page-about__timeline-start-tag {
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
}

.page-about__timeline-start-lead {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 800;
  color: var(--ice-white);
  margin: 0.5rem 0;
}

.page-about__timeline-start-desc {
  color: var(--gray-mist);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

.page-about__timeline {
  position: relative;
  display: grid;
  gap: 2.5rem;
}

.page-about__timeline::before {
  content: '';
  position: absolute;
  left: var(--about-line-pos);
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--steel-blue) 55%, transparent 100%);
  opacity: 0.65;
}

.page-about__timeline-item {
  position: relative;
  padding-left: calc(var(--about-line-pos) + 2rem);
}

.page-about__timeline-item::before {
  content: '';
  position: absolute;
  left: calc(var(--about-line-pos) - 7px);
  top: 2rem;
  width: var(--about-node-size);
  height: var(--about-node-size);
  border-radius: 50%;
  background: var(--deep-blue);
  border: 3px solid var(--accent);
  box-shadow: 0 0 14px rgba(0, 255, 163, 0.5);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-about__timeline-item:hover::before {
  transform: scale(1.3);
  box-shadow: 0 0 24px rgba(0, 255, 163, 0.8);
}

.page-about__timeline-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1.5rem;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-about__timeline-card:hover {
  border-color: rgba(0, 255, 163, 0.6);
  transform: translateY(-3px);
  box-shadow: var(--shadow-1);
}

.page-about__timeline-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.page-about__timeline-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.page-about__timeline-code {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--steel-blue);
}

.page-about__timeline-year {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 5rem);
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--accent);
  text-shadow: 0 0 30px rgba(0, 255, 163, 0.25);
  margin-bottom: 1rem;
}

.page-about__timeline-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ice-white);
  margin-bottom: 0.5rem;
}

.page-about__timeline-text {
  color: var(--gray-mist);
  line-height: 1.8;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.page-about__timeline-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.4rem;
}

.page-about__timeline-list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--ice-white);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-about__timeline-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent);
}

.page-about__services {
  padding-top: 5rem;
  padding-bottom: 5rem;
  background: linear-gradient(180deg, rgba(13, 43, 69, 0.7), rgba(10, 26, 47, 0.5) 60%, transparent);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-about__services-grid {
  margin-top: 2.5rem;
}

.page-about__service-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  padding: 1.5rem;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-about__service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 255, 163, 0.6);
  box-shadow: var(--shadow-1);
}

.page-about__service-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  display: block;
  margin-bottom: 0.75rem;
  letter-spacing: 0.12em;
}

.page-about__service-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ice-white);
  margin-bottom: 0.75rem;
}

.page-about__service-text {
  color: var(--gray-mist);
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.page-about__service-more {
  border-top: 1px solid rgba(61, 90, 128, 0.5);
  padding-top: 0.75rem;
  font-size: 0.88rem;
  color: var(--gray-mist);
  line-height: 1.7;
}

.page-about__service-more summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  outline: none;
}

.page-about__service-more summary::-webkit-details-marker {
  display: none;
}

.page-about__service-more summary::after {
  content: '+';
  font-size: 1.1rem;
  line-height: 1;
  transition: transform 0.2s ease;
}

.page-about__service-more[open] summary::after {
  content: '−';
}

.page-about__service-more p {
  margin: 0.75rem 0 0;
}

.page-about__data-viz {
  margin: 2.5rem 0 0;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  display: grid;
}

.page-about__data-viz-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.page-about__data-viz figcaption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.page-about__data-viz-tag {
  background: rgba(0, 255, 163, 0.12);
  border: 1px solid rgba(0, 255, 163, 0.4);
  color: var(--accent);
  padding: 0.2rem 0.7rem;
  border-radius: 100px;
  font-weight: 700;
}

.page-about__data-viz-desc {
  color: var(--gray-mist);
}

.page-about__local-layout {
  display: grid;
  gap: 2rem;
  margin-top: 2.5rem;
}

.page-about__local-media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.page-about__local-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 70%, rgba(10, 26, 47, 0.6));
  pointer-events: none;
}

.page-about__local-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-about__local-lead {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.5vw, 1.6rem);
  font-weight: 800;
  color: var(--ice-white);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.page-about__local-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.page-about__local-list li {
  border: 1px solid var(--line);
  border-left: 3px solid var(--violet-glow);
  background: rgba(13, 43, 69, 0.5);
  border-radius: 5px;
  padding: 1rem 1.25rem;
  transition: border-color 0.3s ease, border-left-color 0.3s ease;
}

.page-about__local-list li:hover {
  border-color: var(--accent);
  border-left-color: var(--accent);
}

.page-about__local-list-title {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--ice-white);
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

.page-about__local-list-desc {
  color: var(--gray-mist);
  font-size: 0.88rem;
  line-height: 1.7;
}

.page-about__trust {
  padding-top: 5rem;
  padding-bottom: 5rem;
  background:
    radial-gradient(circle at 15% 20%, rgba(122, 31, 61, 0.25), transparent 40%),
    radial-gradient(circle at 85% 70%, rgba(76, 63, 145, 0.28), transparent 45%);
}

.page-about__trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 2.5rem;
}

.page-about__trust-stat {
  background: var(--bg-panel);
  padding: 2rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  justify-content: center;
  min-height: 130px;
}

.page-about__trust-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.25rem, 7vw, 3.5rem);
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
  text-shadow: 0 0 24px rgba(0, 255, 163, 0.3);
}

.page-about__trust-num span {
  font-size: 0.5em;
  margin-left: 0.05em;
}

.page-about__trust-label {
  color: var(--gray-mist);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.page-about__trust-extra {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

.page-about__trust-awards,
.page-about__trust-note {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.5rem;
  background: rgba(13, 43, 69, 0.55);
}

.page-about__trust-awards-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--ice-white);
  margin-bottom: 0.5rem;
}

.page-about__trust-awards p,
.page-about__trust-note p {
  margin: 0.5rem 0 0;
  color: var(--gray-mist);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-about__team {
  padding-top: 5rem;
  padding-bottom: 5rem;
  border-top: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(13, 43, 69, 0.8), transparent 55%);
}

.page-about__team-lead {
  font-size: 1.05rem;
  color: var(--gray-mist);
  font-family: var(--font-body);
  margin: 0 0 2rem;
  max-width: 34em;
}

.page-about__team-grid {
  display: grid;
  gap: 1.25rem;
}

.page-about__team-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.75rem 1.5rem;
  border-top: 4px solid var(--steel-blue);
  transition: transform 0.3s var(--ease), border-top-color 0.3s var(--ease);
}

.page-about__team-card:hover {
  transform: translateY(-4px);
  border-top-color: var(--accent);
}

.page-about__team-card--focus {
  border-top-color: var(--accent);
}

.page-about__team-num {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 8vw, 4rem);
  font-weight: 900;
  color: var(--accent);
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.page-about__team-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--ice-white);
  display: block;
  margin-bottom: 0.75rem;
}

.page-about__team-card p {
  color: var(--gray-mist);
  font-size: 0.9rem;
  line-height: 1.75;
  margin: 0;
}

.page-about__team-caption {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-top: 2.5rem;
  padding: 1.5rem 2rem;
  background: rgba(0, 255, 163, 0.08);
  border-left: 3px solid var(--accent);
  border-radius: 0 8px 8px 0;
}

.page-about__team-total {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 5.5rem);
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}

.page-about__team-total-label {
  color: var(--ice-white);
  font-size: 1.1rem;
  font-weight: 600;
}

.page-about__cta-inner {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 3.5rem 2rem;
  text-align: center;
  background:
    radial-gradient(ellipse at center, rgba(0, 255, 163, 0.12), transparent 65%),
    var(--bg-panel);
  position: relative;
  overflow: hidden;
}

.page-about__cta-inner::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 15%;
  width: 70%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.page-about__cta-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.25rem);
  font-weight: 900;
  color: var(--ice-white);
  margin-bottom: 0.75rem;
}

.page-about__cta-inner p {
  color: var(--gray-mist);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.page-about__cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.85rem;
}

@keyframes page-about-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(0, 255, 163, 0.35);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(0, 255, 163, 0);
  }
}

.page-about__timeline-item::before {
  animation: page-about-pulse 3.5s ease-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .page-about__timeline-item::before {
    animation: none;
  }
  .page-about__timeline-card:hover,
  .page-about__service-card:hover,
  .page-about__team-card:hover {
    transform: none;
  }
}

@media (min-width: 768px) {
  .page-about__hero-layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: center;
    gap: 3rem;
  }

  .page-about__timeline-start {
    grid-template-columns: 280px 1fr;
    gap: 2rem;
  }

  .page-about__local-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 3rem;
    align-items: center;
  }

  .page-about__trust-extra {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .page-about__team-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

@media (min-width: 960px) {
  .page-about__trust-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .page-about__timeline {
    gap: 3rem 4rem;
  }

  .page-about__timeline-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding-left: 0;
  }

  .page-about__timeline-item:nth-child(odd) .page-about__timeline-card {
    grid-column: 1;
  }

  .page-about__timeline-item:nth-child(even) .page-about__timeline-card {
    grid-column: 2;
  }

  .page-about__timeline::before {
    left: 50%;
    margin-left: -1px;
  }

  .page-about__timeline-item::before {
    left: calc(50% - 8px);
    top: 2rem;
  }

  .page-about__timeline-card {
    margin-left: 2rem;
  }

  .page-about__timeline-item:nth-child(odd) .page-about__timeline-card {
    margin-left: 0;
    margin-right: 2rem;
  }
}