.page-about {
  overflow-x: clip;
}

.page-about .about-hero {
  position: relative;
  padding: 56px 0 72px;
  overflow: hidden;
  background:
    repeating-linear-gradient(
      -45deg,
      transparent 0,
      transparent 11px,
      rgba(201, 255, 61, 0.05) 11px,
      rgba(201, 255, 61, 0.05) 12px
    ),
    linear-gradient(135deg, var(--space-deep) 0%, var(--space-mid) 80%, var(--space-light) 100%);
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 320px;
  height: 320px;
  background: var(--space-light);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 26% 100%);
  opacity: 0.4;
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  left: 42%;
  bottom: 0;
  width: 34%;
  height: 4px;
  background: var(--orange);
}

.page-about .breadcrumb {
  margin: 0 0 32px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

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

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

.page-about .breadcrumb-sep {
  margin: 0 8px;
  color: var(--hairline);
}

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

.page-about .about-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-about .about-hero-copy {
  max-width: 760px;
}

.page-about .hero-title {
  margin: 0 0 20px;
  font-size: clamp(36px, 8vw, 68px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--text-light);
}

.page-about .about-hero-lede {
  max-width: 640px;
  margin: 0 0 28px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-light);
}

.page-about .about-hero-stats {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 20px 32px;
}

.page-about .about-hero-stats li {
  display: grid;
  gap: 4px;
}

.page-about .hero-num {
  font-size: 32px;
  font-weight: 900;
  line-height: 1;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-about .about-hero-stats span {
  font-size: 12px;
  color: var(--text-secondary);
}

.page-about .about-hero-aside {
  position: relative;
  max-width: 480px;
  padding: 28px 32px;
  background: linear-gradient(140deg, var(--space-light), var(--space-mid));
  border: 1px solid var(--hairline);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-about .about-hero-aside::before {
  content: "";
  position: absolute;
  right: -24px;
  bottom: -24px;
  width: 120px;
  height: 120px;
  border: 1px dashed var(--hairline);
  border-radius: 50%;
  pointer-events: none;
}

.page-about .about-mark {
  position: absolute;
  right: -6px;
  bottom: -14px;
  font-size: 116px;
  font-weight: 900;
  line-height: 0.8;
  letter-spacing: -0.05em;
  color: rgba(255, 107, 53, 0.09);
  pointer-events: none;
}

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

.page-about .hero-aside-num {
  margin: 20px 0 8px;
  font-size: clamp(56px, 12vw, 88px);
  line-height: 1;
  font-weight: 900;
  color: var(--green);
  font-variant-numeric: tabular-nums;
}

.page-about .hero-aside-label {
  margin: 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.page-about .about-intro {
  padding: 72px 0;
  background: var(--space-deep);
}

.page-about .about-intro-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-about .about-intro-copy .section-title {
  margin-bottom: 20px;
}

.page-about .intro-lead {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-light);
}

.page-about .about-intro-copy p {
  line-height: 1.8;
  color: var(--text-light);
}

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

.page-about .about-intro-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
}

.page-about .text-link {
  display: inline-block;
  padding: 4px 0 2px;
  font-weight: 700;
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-about .text-link:hover {
  color: var(--orange);
  border-color: var(--orange);
}

.page-about .about-milestones {
  padding: 72px 0;
  background: linear-gradient(180deg, var(--space-mid) 0%, var(--space-deep) 100%);
}

.page-about .section-head {
  margin-bottom: 40px;
}

.page-about .about-milestones .section-title,
.page-about .about-data .section-title,
.page-about .about-process .section-title,
.page-about .about-credentials .section-title,
.page-about .about-values .section-title {
  margin-bottom: 12px;
}

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

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 28px;
  width: 1px;
  background: var(--hairline);
}

.page-about .timeline-item {
  display: grid;
  grid-template-columns: 36px 64px 1fr;
  gap: 16px;
  align-items: start;
}

.page-about .timeline-item + .timeline-item {
  margin-top: 36px;
}

.page-about .timeline-marker {
  width: 16px;
  height: 16px;
  justify-self: end;
  align-self: start;
  margin-top: 24px;
  border-radius: 50%;
  border: 3px solid var(--orange);
  background: transparent;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.page-about .timeline-item:hover .timeline-marker {
  background: var(--orange);
  transform: scale(1.15);
  box-shadow: 0 0 0 6px rgba(255, 107, 53, 0.18);
}

.page-about .timeline-year-wrap {
  padding-top: 20px;
}

.page-about .timeline-year {
  margin: 0;
  font-size: 22px;
  font-weight: 900;
  line-height: 1.2;
  color: var(--green);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.page-about .timeline-card {
  padding: 20px 22px;
  background: linear-gradient(145deg, rgba(30, 58, 95, 0.4), rgba(19, 38, 66, 0.72));
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-about .timeline-item:hover .timeline-card {
  border-color: var(--orange);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}

.page-about .timeline-text {
  margin: 0;
  line-height: 1.7;
  color: var(--text-light);
}

.page-about .about-data {
  padding: 72px 0;
  background:
    repeating-linear-gradient(
      0deg,
      rgba(201, 255, 61, 0.028) 0,
      rgba(201, 255, 61, 0.028) 1px,
      transparent 1px,
      transparent 12px
    ),
    var(--space-deep);
}

.page-about .about-data-header {
  display: grid;
  gap: 16px;
  margin-bottom: 32px;
}

.page-about .data-note {
  max-width: 640px;
  margin: 0;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-about .about-data-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.page-about .about-stat {
  padding: 22px 18px;
  background: var(--space-mid);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  transition: transform 0.2s ease, border-color 0.2s ease, filter 0.2s ease;
}

.page-about .about-stat:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
}

.page-about .about-stat:active {
  filter: brightness(1.12);
}

.page-about .about-stat-value {
  display: block;
  position: relative;
  padding-bottom: 12px;
  font-size: clamp(34px, 6vw, 52px);
  font-weight: 900;
  line-height: 1;
  color: var(--text-light);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.page-about .about-stat-value::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 26px;
  height: 3px;
  background: var(--green);
  transition: width 0.25s ease;
}

.page-about .about-stat:hover .about-stat-value::after {
  width: 100%;
}

.page-about .about-stat-label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.page-about .about-data-figure {
  display: grid;
  gap: 12px;
  margin: 32px 0 0;
}

.page-about .about-data-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-about .about-data-figure figcaption {
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
}

.page-about .about-process {
  padding: 72px 0;
  background:
    linear-gradient(135deg, rgba(255, 107, 53, 0.06), transparent 42%),
    linear-gradient(180deg, var(--space-mid) 0%, var(--space-deep) 100%);
}

.page-about .about-process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-about .process-lead {
  max-width: 620px;
  margin: 0;
  line-height: 1.8;
  color: var(--text-secondary);
}

.page-about .process-list {
  list-style: none;
  margin: 28px 0 20px;
  padding: 0;
}

.page-about .process-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
}

.page-about .process-item:last-child {
  border-bottom: 1px solid var(--hairline);
}

.page-about .process-num {
  font-size: 26px;
  font-weight: 900;
  line-height: 1;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-about .process-item p {
  margin: 0;
  line-height: 1.6;
  color: var(--text-light);
}

.page-about .about-process-figure {
  position: relative;
  margin: 0;
}

.page-about .about-process-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}

.page-about .about-credentials {
  padding: 72px 0;
  background: var(--space-deep);
}

.page-about .credentials-panel {
  position: relative;
  overflow: hidden;
  padding: 40px 32px;
  background: linear-gradient(140deg, rgba(30, 58, 95, 0.6), rgba(19, 38, 66, 0.6));
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}

.page-about .credentials-panel::before {
  content: "";
  position: absolute;
  top: -2px;
  right: -2px;
  width: 96px;
  height: 96px;
  background: var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  opacity: 0.12;
}

.page-about .credentials-panel p {
  max-width: 720px;
  margin: 0 0 12px;
  line-height: 1.8;
  color: var(--text-light);
}

.page-about .badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-about .badge-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--green);
  background: rgba(201, 255, 61, 0.08);
  border: 1px solid var(--hairline);
  border-radius: 999px;
}

.page-about .about-values {
  padding: 72px 0;
  background: linear-gradient(180deg, var(--space-deep) 0%, var(--space-mid) 180%);
}

.page-about .values-head {
  margin-bottom: 32px;
}

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

.page-about .value-card {
  position: relative;
  overflow: hidden;
  padding: 32px 26px;
  background: var(--space-mid);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-about .value-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--orange);
  transform: scaleY(0.4);
  transform-origin: bottom;
  transition: transform 0.2s ease;
}

.page-about .value-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, transparent 50%, rgba(201, 255, 61, 0.08) 50%);
}

.page-about .value-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
}

.page-about .value-card:hover::before {
  transform: scaleY(1);
}

.page-about .value-index {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

.page-about .value-card h3 {
  margin: 10px 0 12px;
  font-size: 26px;
  font-weight: 900;
  color: var(--text-light);
}

.page-about .value-card p {
  margin: 0;
  line-height: 1.7;
  color: var(--text-light);
}

.page-about .read-next {
  padding: 28px 0;
  background: var(--space-mid);
  border-top: 1px solid var(--hairline);
}

.page-about .read-next-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 28px;
}

.page-about .read-next-title {
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--text-light);
}

.page-about .read-next-inner a {
  padding: 6px 0;
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-about .read-next-inner a:hover {
  color: var(--orange);
  border-color: var(--orange);
}

@media (min-width: 900px) {
  .page-about .about-hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 56px;
  }

  .page-about .about-hero-aside {
    max-width: none;
  }

  .page-about .about-intro-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 56px;
  }

  .page-about .about-intro-figure img {
    height: 560px;
    object-position: center;
  }

  .page-about .about-timeline::before {
    left: 182px;
  }

  .page-about .timeline-item {
    grid-template-columns: 150px 64px minmax(0, 1fr);
    gap: 0;
  }

  .page-about .timeline-marker {
    justify-self: center;
    margin-top: 30px;
  }

  .page-about .timeline-year-wrap {
    padding: 24px 0 0;
  }

  .page-about .timeline-year {
    text-align: right;
    font-size: 30px;
  }

  .page-about .about-data-header {
    grid-template-columns: 1fr 1fr;
    align-items: end;
  }

  .page-about .data-note {
    justify-self: end;
  }

  .page-about .about-data-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
  }

  .page-about .about-data-figure {
    grid-template-columns: 1fr 260px;
    align-items: center;
    gap: 24px;
  }

  .page-about .about-data-figure figcaption {
    font-size: 14px;
  }

  .page-about .about-process-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 56px;
  }

  .page-about .credentials-panel {
    padding: 56px 48px;
  }

  .page-about .values-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}