.page-about {
  background: var(--night-blue);
  color: var(--paper-white);
  overflow-x: hidden;
  font-family: var(--font-body);
}

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

.page-about .about-breadcrumb {
  padding: 16px 20px 0;
  font-size: 13px;
  color: var(--muted-gray);
}

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

.page-about .about-breadcrumb a:hover {
  text-decoration: underline;
}

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

.page-about .about-hero {
  padding: 12px 16px 48px;
}

.page-about .about-hero-frame {
  position: relative;
  border: 1px solid rgba(0, 229, 255, 0.32);
  border-radius: var(--radius-lg);
  padding: 48px 20px 36px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 229, 255, 0.08) 0%, transparent 42%),
    linear-gradient(135deg, #10264a 0%, var(--night-blue) 55%, var(--pitch-green) 170%);
}

.page-about .about-corner {
  position: absolute;
  width: 44px;
  height: 44px;
  pointer-events: none;
}

.page-about .about-corner-tl {
  top: 12px;
  left: 12px;
  border-top: 3px solid var(--signal-orange);
  border-left: 3px solid var(--signal-orange);
  border-top-left-radius: var(--radius-md);
}

.page-about .about-corner-br {
  right: 12px;
  bottom: 12px;
  border-right: 3px solid var(--signal-orange);
  border-bottom: 3px solid var(--signal-orange);
  border-bottom-right-radius: var(--radius-md);
}

.page-about .about-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-about .about-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--paper-white);
}

.page-about .about-hero-lead {
  max-width: 640px;
  margin: 0 0 32px;
  font-size: 16px;
  line-height: 1.65;
  color: rgba(245, 247, 250, 0.85);
}

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

.page-about .about-hero-stat {
  min-width: 108px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(4, 12, 26, 0.45);
  border: 1px solid rgba(0, 229, 255, 0.22);
}

.page-about .stat-num {
  display: block;
  font-family: var(--font-data);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--lime-flash);
}

.page-about .stat-label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: rgba(245, 247, 250, 0.66);
}

.page-about .section-kicker {
  margin-bottom: 10px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan-pulse);
}

.page-about .section-head {
  margin-bottom: 36px;
}

.page-about .section-head h2,
.page-about .about-story h2,
.page-about .about-community h2 {
  margin: 0 0 12px;
  font-family: var(--font-heading);
  font-size: 32px;
  line-height: 1.12;
}

.page-about .section-intro {
  max-width: 720px;
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--muted-gray);
}

.page-about .about-story {
  padding: 64px 0;
  background: var(--paper-white);
  color: var(--ink-black);
}

.page-about .about-story-layout {
  display: grid;
  gap: 40px;
}

.page-about .about-story h2 {
  color: var(--ink-black);
}

.page-about .about-story .section-kicker {
  color: var(--signal-orange);
}

.page-about .about-story-lead {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-size: 22px;
  line-height: 1.3;
  color: var(--night-blue);
}

.page-about .about-story p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: #2a313a;
}

.page-about .about-story-image {
  margin-top: 24px;
}

.page-about .about-story-image img {
  display: block;
  width: 100%;
  max-width: 600px;
  border-radius: var(--radius-md);
}

.page-about .about-fact-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--night-blue);
  color: var(--paper-white);
  border-bottom: 4px solid var(--signal-orange);
}

.page-about .about-fact-card h3 {
  margin: 0 0 14px;
  font-family: var(--font-heading);
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--lime-flash);
}

.page-about .about-fact-list {
  margin: 0;
}

.page-about .about-fact-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 14px;
}

.page-about .about-fact-row:last-of-type {
  border-bottom: none;
}

.page-about .about-fact-row dt {
  flex-shrink: 0;
  color: var(--muted-gray);
  font-size: 14px;
}

.page-about .about-fact-row dd {
  margin: 0;
  text-align: right;
  font-size: 14px;
  font-weight: 500;
  color: var(--paper-white);
}

.page-about .about-fact-card .btn {
  margin-top: 18px;
}

.page-about .about-milestones {
  padding: 64px 0;
  background: var(--night-blue);
}

.page-about .about-timeline {
  margin: 0;
  padding: 8px 0 0;
  list-style: none;
  position: relative;
  max-width: 880px;
}

.page-about .about-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 14px;
  width: 2px;
  background: linear-gradient(180deg, var(--signal-orange) 0%, var(--cyan-pulse) 45%, var(--lime-flash) 100%);
}

.page-about .about-timeline-item {
  position: relative;
  padding: 0 0 28px 48px;
}

.page-about .about-timeline-item:last-child {
  padding-bottom: 0;
}

.page-about .about-timeline-node {
  position: absolute;
  left: 2px;
  top: 2px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--night-blue);
  border: 2px solid var(--cyan-pulse);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--lime-flash);
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
}

.page-about .about-timeline-item:hover .about-timeline-node {
  transform: scale(1.12);
  border-color: var(--lime-flash);
  background: rgba(198, 255, 0, 0.12);
}

.page-about .about-timeline-body {
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.028);
  transition: border-color 0.2s, background 0.2s;
}

.page-about .about-timeline-item:hover .about-timeline-body {
  border-color: rgba(0, 229, 255, 0.35);
  background: rgba(255, 255, 255, 0.045);
}

.page-about .about-timeline-year {
  margin-bottom: 4px;
  font-family: var(--font-data);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--signal-orange);
}

.page-about .about-timeline-body h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--paper-white);
}

.page-about .about-timeline-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(245, 247, 250, 0.72);
}

.page-about .about-routine {
  padding: 64px 0;
  background: var(--pitch-green);
}

.page-about .about-routine .section-kicker {
  color: var(--lime-flash);
}

.page-about .about-routine h2 {
  color: var(--paper-white);
}

.page-about .about-routine .section-intro {
  color: rgba(245, 247, 250, 0.72);
}

.page-about .about-routine-grid {
  display: grid;
  gap: 16px;
}

.page-about .about-routine-card {
  padding: 22px 20px;
  border-radius: var(--radius-md);
  background: rgba(3, 20, 14, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-about .about-routine-num {
  font-family: var(--font-data);
  font-size: 24px;
  font-weight: 700;
  color: var(--lime-flash);
  margin-bottom: 10px;
}

.page-about .about-routine-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--paper-white);
}

.page-about .about-routine-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(245, 247, 250, 0.78);
}

.page-about .about-routine-note {
  margin-top: 24px;
  padding: 16px 18px;
  border-left: 4px solid var(--lime-flash);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(198, 255, 0, 0.1);
}

.page-about .about-routine-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--paper-white);
}

.page-about .about-inline-link {
  color: var(--lime-flash);
  font-weight: 500;
  text-decoration: underline;
}

.page-about .about-inline-link:hover {
  color: var(--cyan-pulse);
}

.page-about .about-production {
  padding: 64px 0;
  background: linear-gradient(135deg, #0d2140 0%, var(--night-blue) 50%, #0b2a26 100%);
}

.page-about .about-production-layout {
  display: grid;
  gap: 32px;
  margin-top: 36px;
}

.page-about .about-prod-step {
  position: relative;
  margin-bottom: 16px;
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.page-about .about-prod-step:last-child {
  margin-bottom: 0;
}

.page-about .step-badge {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--violet-zone);
  color: var(--paper-white);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-about .about-prod-step h3 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--paper-white);
}

.page-about .about-prod-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(245, 247, 250, 0.74);
}

.page-about .about-production-side img {
  display: block;
  width: 100%;
  border-radius: var(--radius-md);
}

.page-about .about-production-caption {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted-gray);
  font-style: italic;
}

.page-about .about-community {
  padding: 64px 0;
  background: var(--paper-white);
  color: var(--ink-black);
}

.page-about .about-community-layout {
  display: grid;
  gap: 40px;
}

.page-about .about-community h2 {
  color: var(--ink-black);
}

.page-about .about-community .section-kicker {
  color: var(--signal-orange);
}

.page-about .about-community-lead {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-size: 22px;
  line-height: 1.3;
  color: var(--night-blue);
}

.page-about .about-community p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: #2a313a;
}

.page-about .about-community-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
}

.page-about .about-community-stat {
  padding: 16px 12px;
  border-radius: var(--radius-md);
  background: var(--night-blue);
  border-bottom: 3px solid var(--signal-orange);
  text-align: center;
}

.page-about .about-community-stat .stat-num {
  font-size: 22px;
}

.page-about .about-community-stat .stat-label {
  color: rgba(245, 247, 250, 0.65);
}

.page-about .about-community .content-side img {
  display: block;
  width: 100%;
  border-radius: var(--radius-md);
}

.page-about .about-community-caption {
  margin: 10px 0 20px;
  font-size: 13px;
  color: var(--muted-gray);
  font-style: italic;
}

.page-about .about-community-link {
  display: inline-block;
  margin-top: 12px;
  color: var(--night-blue);
  font-weight: 500;
  text-decoration: underline;
}

.page-about .about-community-link:hover {
  color: var(--signal-orange);
}

@media (min-width: 768px) {
  .page-about .about-breadcrumb {
    padding: 20px 40px 0;
  }

  .page-about .about-hero {
    padding: 16px 40px 80px;
  }

  .page-about .about-hero-frame {
    padding: 80px 64px 48px;
  }

  .page-about .about-hero h1 {
    font-size: 68px;
  }

  .page-about .about-hero-lead {
    font-size: 18px;
  }

  .page-about .about-hero-stats {
    gap: 20px;
  }

  .page-about .about-hero-stat {
    min-width: 140px;
    padding: 18px 22px;
  }

  .page-about .stat-num {
    font-size: 36px;
  }

  .page-about .about-story,
  .page-about .about-milestones,
  .page-about .about-routine,
  .page-about .about-production,
  .page-about .about-community {
    padding: 96px 0;
  }

  .page-about .about-story-layout,
  .page-about .about-community-layout {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-about .about-story-lead,
  .page-about .about-community-lead {
    font-size: 26px;
  }

  .page-about .about-timeline::before {
    left: 32px;
  }

  .page-about .about-timeline-item {
    padding-left: 88px;
  }

  .page-about .about-timeline-node {
    left: 18px;
    width: 32px;
    height: 32px;
    font-size: 11px;
  }

  .page-about .about-timeline-year {
    font-size: 32px;
  }

  .page-about .about-routine-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-about .about-production-layout {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    align-items: start;
  }

  .page-about .about-community-stats {
    gap: 16px;
  }
}