.page-about {
  --about-white-glass: rgba(255, 255, 255, 0.52);
  --about-blue-glass: rgba(11, 60, 93, 0.06);
  --about-line: rgba(11, 60, 93, 0.14);
  --about-deep-text: rgba(245, 240, 230, 0.88);
  --about-gold-glow: 0 0 30px rgba(255, 215, 0, 0.28);
  background: var(--cream);
  color: var(--text-primary);
}

.page-about .about-hero {
  padding: 48px 0 0;
  background:
    radial-gradient(circle at 85% 12%, rgba(155, 93, 229, 0.18), transparent 42%),
    radial-gradient(circle at 8% 88%, rgba(0, 245, 212, 0.12), transparent 36%),
    var(--cream);
}

.page-about .about-hero-shell {
  position: relative;
  padding: 12px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--gray);
  border-radius: calc(var(--radius) + 12px);
  box-shadow: 0 18px 52px rgba(11, 60, 93, 0.16);
}

.page-about .about-hero-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 540px;
  background: var(--deep-blue);
  display: flex;
  align-items: stretch;
}

.page-about .about-hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .about-hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(11, 60, 93, 0.96) 0%, rgba(11, 60, 93, 0.78) 46%, rgba(155, 93, 229, 0.28) 100%),
    linear-gradient(180deg, rgba(11, 60, 93, 0.2) 0%, rgba(2, 26, 42, 0.5) 100%);
}

.page-about .about-hero-measure {
  position: absolute;
  top: 14px;
  left: 18px;
  right: 18px;
  height: 10px;
  z-index: 2;
  border-bottom: 1px solid rgba(245, 240, 230, 0.3);
  background: repeating-linear-gradient(90deg, rgba(245, 240, 230, 0.5) 0 2px, transparent 2px 18px);
  pointer-events: none;
}

.page-about .about-hero-copy {
  position: relative;
  z-index: 2;
  padding: 40px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: var(--text-on-dark);
  max-width: 760px;
}

.page-about .about-breadcrumb {
  display: inline-flex;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: rgba(245, 240, 230, 0.72);
  margin-bottom: 16px;
  font-family: var(--font-mono);
}

.page-about .about-breadcrumb a {
  color: rgba(245, 240, 230, 0.78);
  text-decoration: none;
  transition: color var(--transition-speed) ease;
}

.page-about .about-breadcrumb a:hover,
.page-about .about-breadcrumb a:focus-visible {
  color: var(--gold);
  text-decoration: underline;
}

.page-about .about-breadcrumb-sep {
  color: rgba(245, 240, 230, 0.4);
}

.page-about .about-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--cyan);
  font-family: var(--font-mono);
  margin-bottom: 14px;
}

.page-about .about-hero-kicker::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--cyan);
}

.page-about .about-hero-copy h1 {
  margin: 0 0 18px;
  font-family: var(--font-headline);
  font-size: clamp(28px, 4.6vw, 52px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: #ffffff;
  max-width: 15em;
  text-shadow: var(--about-gold-glow);
}

.page-about .about-hero-lead {
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.75;
  max-width: 34em;
  color: rgba(245, 240, 230, 0.86);
}

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

.page-about .about-hero-stat {
  padding: 14px 18px;
  min-width: 128px;
  border: 1px solid rgba(245, 240, 230, 0.2);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-about .about-hero-stat strong {
  font-family: var(--font-mono);
  font-size: 24px;
  color: var(--gold);
  line-height: 1.2;
}

.page-about .about-hero-stat span {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(245, 240, 230, 0.7);
}

.page-about .about-corner {
  position: absolute;
  width: 30px;
  height: 30px;
  z-index: 3;
  pointer-events: none;
  opacity: 0.95;
}

.page-about .about-corner-tl {
  top: 6px;
  left: 6px;
  border-top: 3px solid var(--gold);
  border-left: 3px solid var(--gold);
  border-top-left-radius: 16px;
}

.page-about .about-corner-tr {
  top: 6px;
  right: 6px;
  border-top: 3px solid var(--gold);
  border-right: 3px solid var(--gold);
  border-top-right-radius: 16px;
}

.page-about .about-corner-bl {
  bottom: 6px;
  left: 6px;
  border-bottom: 3px solid var(--gold);
  border-left: 3px solid var(--gold);
  border-bottom-left-radius: 16px;
}

.page-about .about-corner-br {
  bottom: 6px;
  right: 6px;
  border-bottom: 3px solid var(--gold);
  border-right: 3px solid var(--gold);
  border-bottom-right-radius: 16px;
}

.page-about .about-quick-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-start;
  margin-top: 24px;
}

.page-about .about-quick-nav a {
  padding: 8px 16px;
  border: 1px solid var(--deep-blue);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--deep-blue);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.5);
  transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease, border-color var(--transition-speed) ease;
}

.page-about .about-quick-nav a:hover,
.page-about .about-quick-nav a:focus-visible {
  background: var(--deep-blue);
  color: var(--text-on-dark);
  border-color: var(--deep-blue);
}

.page-about .about-origin {
  padding-top: 40px;
  padding-bottom: 64px;
}

.page-about .about-origin-layout {
  display: grid;
  gap: 36px;
}

.page-about .about-origin-aside {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.page-about .about-origin-aside .skew-accent,
.page-about .about-section-head .skew-accent {
  display: inline-block;
  margin-bottom: 12px;
}

.page-about .about-origin-index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin: 0;
}

.page-about .about-origin-aside h2,
.page-about .about-section-head h2,
.page-about .about-closing-box h2 {
  font-family: var(--font-headline);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
  color: var(--deep-blue);
  margin: 4px 0 0;
  font-weight: 900;
}

.page-about .about-origin-body p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.page-about .about-origin-body .about-origin-lead {
  font-size: 18px;
  font-weight: 600;
  color: var(--deep-blue);
}

.page-about .about-origin-callout {
  margin-top: 24px;
  padding: 20px 24px;
  border-left: 4px solid var(--purple);
  background: linear-gradient(100deg, rgba(155, 93, 229, 0.12), rgba(0, 245, 212, 0.06));
  display: flex;
  gap: 18px;
  align-items: flex-start;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-about .about-origin-callout-num {
  font-family: var(--font-mono);
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  color: var(--purple);
}

.page-about .about-origin-callout p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

.page-about .about-meander {
  display: block;
  color: var(--purple);
}

.page-about .about-milestones {
  background:
    linear-gradient(rgba(11, 60, 93, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 60, 93, 0.045) 1px, transparent 1px),
    rgba(11, 60, 93, 0.035);
  background-size: 48px 48px;
  border-top: 1px solid var(--about-line);
  border-bottom: 1px solid var(--about-line);
  padding-top: 64px;
  padding-bottom: 72px;
}

.page-about .about-section-head {
  margin-bottom: 48px;
  max-width: 640px;
}

.page-about .about-section-head p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 10px 0 0;
}

.page-about .about-section-head .about-meander {
  margin-top: 14px;
  color: var(--orange);
}

.page-about .about-timeline {
  position: relative;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--deep-blue) 0%, var(--purple) 55%, var(--gold) 100%);
  opacity: 0.4;
}

.page-about .about-timeline-item {
  position: relative;
  padding-left: 34px;
  margin-bottom: 28px;
}

.page-about .about-timeline-dot {
  position: absolute;
  left: 0;
  top: 18px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--purple);
  border: 2px solid var(--cream);
  box-shadow: 0 0 0 5px rgba(155, 93, 229, 0.22), 0 0 16px rgba(155, 93, 229, 0.55);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.page-about .about-timeline-card {
  padding: 22px 24px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--gray);
  border-radius: var(--radius-sm);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease, border-color var(--transition-speed) ease;
}

.page-about .about-timeline-phase {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 8px;
  padding: 3px 10px;
  border: 1px solid rgba(155, 93, 229, 0.35);
  border-radius: 999px;
  background: rgba(155, 93, 229, 0.08);
}

.page-about .about-timeline-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-headline);
  font-size: 19px;
  font-weight: 700;
  color: var(--deep-blue);
  line-height: 1.3;
}

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

.page-about .about-timeline-item:hover .about-timeline-card,
.page-about .about-timeline-item:focus-within .about-timeline-card {
  transform: translateY(-4px);
  border-color: var(--purple);
  box-shadow: var(--shadow-glass);
}

.page-about .about-timeline-item:hover .about-timeline-dot,
.page-about .about-timeline-item:focus-within .about-timeline-dot {
  transform: scale(1.15);
  box-shadow: 0 0 0 6px rgba(155, 93, 229, 0.3), 0 0 28px rgba(155, 93, 229, 0.8);
}

.page-about .about-coverage {
  padding-top: 64px;
  padding-bottom: 64px;
}

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

.page-about .about-coverage-figure {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray);
  box-shadow: 0 14px 40px rgba(11, 60, 93, 0.12);
}

.page-about .about-coverage-figure::after {
  content: "";
  display: block;
  padding-bottom: 62%;
}

.page-about .about-coverage-figure img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-about .about-coverage-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  padding: 8px 14px;
  background: rgba(11, 60, 93, 0.78);
  color: var(--text-on-dark);
  font-size: 13px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  border-left: 3px solid var(--gold);
  border-radius: 0 8px 8px 0;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

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

.page-about .about-coverage-item {
  display: flex;
  gap: 18px;
  padding: 20px 22px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid rgba(11, 60, 93, 0.12);
  border-radius: var(--radius-sm);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease, border-color var(--transition-speed) ease;
}

.page-about .about-coverage-item:hover {
  transform: translateX(4px);
  border-color: rgba(11, 60, 93, 0.45);
  box-shadow: var(--shadow-glass);
}

.page-about .about-coverage-num {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--purple);
  line-height: 1.4;
  min-width: 28px;
}

.page-about .about-coverage-item h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--deep-blue);
}

.page-about .about-coverage-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-primary);
}

.page-about .about-numbers {
  background: linear-gradient(180deg, rgba(11, 60, 93, 0.97) 0%, rgba(11, 60, 93, 0.92) 60%, rgba(155, 93, 229, 0.35) 100%);
  color: var(--text-on-dark);
  padding-top: 64px;
  padding-bottom: 64px;
}

.page-about .about-numbers .about-section-head h2 {
  color: #ffffff;
}

.page-about .about-num-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid rgba(0, 245, 212, 0.45);
  color: var(--cyan);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  margin-bottom: 12px;
}

.page-about .about-numbers-virtual {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.page-about .about-number-card {
  padding: 26px 18px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(245, 240, 230, 0.18);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
  text-align: center;
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease, background-color var(--transition-speed) ease;
}

.page-about .about-number-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.16);
  box-shadow: 0 18px 42px rgba(11, 60, 93, 0.45);
}

.page-about .about-number-value {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.05;
  color: var(--gold);
  letter-spacing: -0.03em;
}

.page-about .about-number-label {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: rgba(245, 240, 230, 0.76);
  text-transform: uppercase;
}

.page-about .about-numbers-note {
  margin-top: 28px;
  padding: 22px 26px;
  border-left: 3px solid var(--cyan);
  background: rgba(0, 245, 212, 0.08);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-about .about-numbers-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 240, 230, 0.88);
}

.page-about .about-closing {
  padding-top: 64px;
  padding-bottom: 72px;
  background: linear-gradient(180deg, var(--cream) 0%, rgba(155, 93, 229, 0.08) 100%);
}

.page-about .about-closing-visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray);
  box-shadow: 0 16px 48px rgba(11, 60, 93, 0.14);
}

.page-about .about-closing-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.page-about .about-closing-caption {
  position: absolute;
  left: 24px;
  bottom: 20px;
  padding: 10px 18px;
  background: rgba(11, 60, 93, 0.78);
  color: var(--text-on-dark);
  font-size: 13px;
  border-left: 3px solid var(--gold);
  border-radius: 0 8px 8px 0;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.page-about .about-closing-box {
  margin-top: 28px;
  padding: 32px 28px;
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(11, 60, 93, 0.96), rgba(155, 93, 229, 0.55));
  color: var(--text-on-dark);
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  text-align: center;
}

.page-about .about-closing-box h2 {
  color: #ffffff;
  margin: 0;
}

.page-about .about-closing-text p {
  margin: 12px 0 0;
  font-size: 15px;
  color: rgba(245, 240, 230, 0.84);
  line-height: 1.7;
  max-width: 36em;
}

.page-about .about-closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.page-about .about-closing-actions .btn-outline {
  border-color: rgba(245, 240, 230, 0.65);
  color: var(--text-on-dark);
  background: rgba(255, 255, 255, 0.06);
}

@media (min-width: 640px) {
  .page-about .about-hero-copy {
    padding: 56px 32px;
  }

  .page-about .about-number-value {
    font-size: 42px;
  }

  .page-about .about-closing-box {
    padding: 36px 32px;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero-shell {
    padding: 16px;
  }

  .page-about .about-hero-frame {
    min-height: 560px;
  }

  .page-about .about-hero-copy {
    padding: 72px 64px;
  }

  .page-about .about-origin-layout {
    grid-template-columns: 5fr 7fr;
    gap: 56px;
  }

  .page-about .about-origin-aside {
    position: sticky;
    top: 120px;
  }

  .page-about .about-timeline {
    display: flex;
    gap: 20px;
  }

  .page-about .about-timeline::before {
    left: 2%;
    right: 2%;
    top: 14px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--deep-blue), var(--purple) 55%, var(--gold));
    opacity: 0.42;
  }

  .page-about .about-timeline-item {
    flex: 1;
    padding-left: 0;
    padding-top: 32px;
    margin-bottom: 0;
  }

  .page-about .about-timeline-dot {
    left: 24px;
    top: 5px;
    width: 18px;
    height: 18px;
  }

  .page-about .about-coverage-layout {
    grid-template-columns: 5fr 7fr;
    gap: 36px;
  }

  .page-about .about-coverage-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-about .about-numbers-virtual {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .page-about .about-number-value {
    font-size: 48px;
  }

  .page-about .about-closing-box {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    align-items: center;
    padding: 40px 44px;
    gap: 32px;
  }

  .page-about .about-closing-actions {
    justify-content: flex-end;
    flex-shrink: 0;
  }
}