.page-about {
  --about-gap: clamp(28px, 5vw, 64px);
  --timeline-gap: clamp(32px, 6vw, 72px);
  position: relative;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 106, 0, 0.05), transparent 28%),
    linear-gradient(180deg, var(--bg-base) 0%, var(--bg-alt) 130%);
  color: var(--text-main);
  overflow-x: clip;
}

.page-about .wrap {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-about .about-hero {
  padding-block: clamp(32px, 7vw, 80px) clamp(24px, 5vw, 56px);
  border-bottom: 1px solid var(--divider);
  background:
    linear-gradient(120deg, rgba(255, 106, 0, 0.08) 0%, transparent 46%),
    linear-gradient(30deg, transparent 70%, rgba(57, 255, 20, 0.05) 100%);
}

.page-about .about-hero-inner {
  display: grid;
  gap: var(--about-gap);
}

.page-about .crumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  margin-bottom: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-alt);
}

.page-about .about-hero-grid {
  display: grid;
  gap: 32px;
  align-items: start;
}

.page-about .about-hero-title {
  max-width: 980px;
}

.page-about .about-hero-title h1 {
  margin: 16px 0 20px;
  font-family: var(--font-display);
  font-size: clamp(48px, 12vw, 120px);
  line-height: 0.9;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--text-main);
}

.page-about .about-hero-title h1::after {
  content: "";
  display: block;
  width: min(220px, 56vw);
  height: 8px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 24px) 100%, 0 100%);
}

.page-about .about-hero-lead {
  max-width: 640px;
  margin-top: 20px;
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.8;
  color: var(--text-alt);
}

.page-about .about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-about .about-hero-index {
  display: grid;
  gap: 0;
  border: 1px solid var(--divider);
  background: rgba(10, 14, 39, 0.7);
  padding: 20px;
}

.page-about .about-hero-index .index-title {
  display: block;
  padding: 4px 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-alt);
  border-bottom: 1px solid var(--divider);
  margin-bottom: 8px;
}

.page-about .about-hero-index .coord-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 4px;
  color: var(--text-main);
  text-decoration: none;
  border-bottom: 1px dashed rgba(58, 63, 92, 0.6);
  font-size: 15px;
  transition: color 0.2s, padding-left 0.2s;
}

.page-about .about-hero-index .coord-item:hover {
  color: var(--secondary);
}

.page-about .about-ticker {
  border-block: 1px solid var(--divider);
  background: rgba(255, 106, 0, 0.06);
}

.page-about .about-story {
  padding-block: clamp(44px, 8vw, 96px);
  border-bottom: 1px solid var(--divider);
}

.page-about .about-story-grid {
  display: grid;
  gap: 32px;
  align-items: start;
}

.page-about .about-story-copy h2 {
  margin: 14px 0 20px;
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 56px);
  line-height: 1;
  text-transform: uppercase;
}

.page-about .about-story-copy p {
  margin: 0 0 18px;
  max-width: 70ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--text-alt);
}

.page-about .about-story-note {
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.05) 0%, transparent 70%);
  border: 1px solid var(--divider);
  border-left: 3px solid var(--secondary);
  padding: clamp(20px, 3vw, 32px);
}

.page-about .about-story-note .index-title {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-alt);
  display: block;
  margin-bottom: 4px;
}

.page-about .about-story-note ul {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
}

.page-about .about-story-note li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(58, 63, 92, 0.7);
  color: var(--text-alt);
  font-size: 14px;
  line-height: 1.6;
}

.page-about .about-story-note li:last-child {
  border-bottom: 0;
}

.page-about .about-story-note strong {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--secondary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-about .about-story-figure {
  margin: 32px 0 0;
  position: relative;
}

.page-about .about-story-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: 1px solid var(--divider);
}

.page-about .about-story-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-alt);
  letter-spacing: 0.06em;
}

.page-about .about-timeline {
  position: relative;
  padding-block: clamp(44px, 8vw, 96px);
  border-bottom: 1px solid var(--divider);
  overflow: hidden;
  background:
    linear-gradient(rgba(58, 63, 92, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(58, 63, 92, 0.18) 1px, transparent 1px);
  background-size: 44px 44px;
}

.page-about .about-timeline-svg {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 70%;
  pointer-events: none;
  opacity: 0.45;
}

.page-about .about-section-head {
  margin-bottom: 36px;
  max-width: 720px;
  position: relative;
  z-index: 1;
}

.page-about .about-section-head h2 {
  margin: 14px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 56px);
  line-height: 1;
  text-transform: uppercase;
}

.page-about .about-section-head .section-sub {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-alt);
}

.page-about .about-timeline-frame {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
}

.page-about .about-timeline-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 11px;
  width: 2px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 60%, rgba(255, 215, 0, 0.3) 100%);
  pointer-events: none;
}

.page-about .about-milestone {
  position: relative;
  padding-left: 52px;
}

.page-about .about-milestone-marker {
  position: absolute;
  top: 4px;
  left: 0;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border: 2px solid var(--secondary);
  border-radius: 50%;
  background: var(--bg-base);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--secondary);
  z-index: 2;
}

.page-about .about-milestone-card {
  background: rgba(10, 14, 39, 0.86);
  border: 1px solid var(--divider);
  border-left: 3px solid var(--primary);
  padding: clamp(18px, 3vw, 28px);
}

.page-about .about-milestone-year {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--secondary);
  letter-spacing: 0.08em;
}

.page-about .about-milestone-card h3 {
  font-size: 20px;
  margin: 8px 0 10px;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.page-about .about-milestone-card > p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-alt);
  margin: 0 0 12px;
}

.page-about .about-milestone-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-about .about-milestone-points li {
  padding: 6px 10px;
  border: 1px solid rgba(57, 255, 20, 0.35);
  background: rgba(57, 255, 20, 0.06);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--secondary);
}

.page-about .about-metrics {
  padding-block: clamp(44px, 8vw, 96px);
  border-bottom: 1px solid var(--divider);
}

.page-about .about-metrics-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--divider);
  background: rgba(10, 14, 39, 0.9);
}

.page-about .about-metrics-bgimg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
}

.page-about .about-metrics-metrics {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: clamp(18px, 3vw, 40px);
  margin: 0;
}

.page-about .about-metrics-metrics .metric {
  padding: 18px 14px;
  border: 1px solid rgba(58, 63, 92, 0.9);
  background: rgba(10, 14, 39, 0.78);
  position: relative;
}

.page-about .about-metrics-metrics .metric::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 48px;
  height: 3px;
  background: var(--secondary);
  transition: width 0.3s;
}

.page-about .about-metrics-metrics .metric:hover::before {
  width: 100%;
}

.page-about .about-metrics-metrics .metric-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(28px, 4.4vw, 54px);
  line-height: 1;
  color: var(--secondary);
  letter-spacing: -0.02em;
}

.page-about .about-metrics-metrics .metric-label {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-alt);
}

.page-about .about-metrics-features {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-about .about-metrics-feature {
  border: 1px solid var(--divider);
  border-top: 3px solid var(--primary);
  background: rgba(10, 14, 39, 0.7);
  padding: 22px;
}

.page-about .about-metrics-feature-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.page-about .about-metrics-feature h3 {
  font-size: 18px;
  margin: 10px 0 8px;
}

.page-about .about-metrics-feature p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-alt);
  margin: 0;
}

.page-about .about-compliance {
  padding-block: clamp(44px, 8vw, 96px);
  border-bottom: 1px solid var(--divider);
  background: linear-gradient(180deg, transparent 0%, rgba(26, 10, 15, 0.4) 100%);
}

.page-about .about-compliance-grid {
  display: grid;
  gap: 32px;
  align-items: start;
}

.page-about .about-compliance-card {
  border: 1px solid var(--divider);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.06) 0%, transparent 60%);
  padding: clamp(24px, 4vw, 44px);
}

.page-about .about-compliance-tag {
  display: inline-block;
  margin-bottom: 18px;
  padding: 6px 10px;
  border: 1px solid var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-about .about-compliance-icp {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.25;
  color: var(--accent);
  word-break: break-all;
}

.page-about .about-compliance-desc {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-alt);
  max-width: 42ch;
}

.page-about .about-compliance-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  border-top: 1px solid var(--divider);
}

.page-about .about-compliance-list li {
  padding: 12px 0;
  border-bottom: 1px dashed rgba(58, 63, 92, 0.7);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-alt);
}

.page-about .about-compliance-list a {
  color: var(--secondary);
  text-decoration: none;
  border-bottom: 1px dashed var(--secondary);
}

.page-about .about-culture {
  padding-block: clamp(44px, 8vw, 96px);
  border-bottom: 1px solid var(--divider);
}

.page-about .about-culture-layout {
  display: grid;
  gap: 32px;
}

.page-about .about-culture-list {
  display: grid;
  gap: 20px;
}

.page-about .about-culture-card {
  border: 1px solid var(--divider);
  background: rgba(10, 14, 39, 0.82);
  padding: 22px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, border-color 0.2s;
}

.page-about .about-culture-card:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
}

.page-about .about-culture-flag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
}

.page-about .about-culture-card h3 {
  font-size: 20px;
  margin: 0 0 8px;
}

.page-about .about-culture-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-alt);
  margin: 0 0 16px;
}

.page-about .about-culture-slogan {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--divider);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--secondary);
}

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

.page-about .about-culture-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  border: 1px solid var(--divider);
}

.page-about .about-culture-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-alt);
  letter-spacing: 0.06em;
}

.page-about .about-cta {
  padding-block: clamp(44px, 8vw, 88px);
}

.page-about .about-cta-panel {
  border: 1px solid var(--divider);
  background: linear-gradient(135deg, rgba(255, 106, 0, 0.1) 0%, rgba(57, 255, 20, 0.04) 100%);
  padding: clamp(28px, 5vw, 64px);
  text-align: center;
}

.page-about .about-cta-panel > p {
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 40px);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0 0 24px;
}

.page-about .about-cta-panel .btn {
  margin: 6px 8px;
}

@media (min-width: 640px) {
  .page-about .about-culture-list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) {
  .page-about .about-timeline-frame {
    grid-template-columns: 1fr 1fr;
    column-gap: var(--timeline-gap);
    row-gap: 36px;
  }

  .page-about .about-timeline-line {
    left: 50%;
    transform: translateX(-50%);
  }

  .page-about .about-milestone {
    padding-left: 0;
  }

  .page-about .about-milestone.is-right {
    grid-column: 2;
    padding-left: clamp(56px, 6vw, 88px);
  }

  .page-about .about-milestone.is-left {
    padding-right: clamp(56px, 6vw, 88px);
  }

  .page-about .about-milestone.is-left .about-milestone-card {
    text-align: right;
  }

  .page-about .about-milestone.is-left .about-milestone-points {
    justify-content: flex-end;
  }

  .page-about .about-milestone.is-left .about-milestone-marker {
    left: auto;
    right: calc(-1 * (var(--timeline-gap) / 2 + 12px));
  }

  .page-about .about-milestone.is-right .about-milestone-marker {
    left: calc(-1 * (var(--timeline-gap) / 2 + 12px));
  }

  .page-about .about-milestone-marker {
    top: 8px;
  }

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

@media (min-width: 900px) {
  .page-about .about-hero-grid {
    grid-template-columns: minmax(0, 1.7fr) minmax(280px, 1fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-about .about-story-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(260px, 1fr);
    gap: clamp(32px, 6vw, 96px);
  }

  .page-about .about-compliance-grid {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 1.1fr);
    gap: clamp(32px, 6vw, 88px);
  }

  .page-about .about-culture-layout {
    grid-template-columns: minmax(0, 1.4fr) minmax(240px, 0.6fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }
}