.page-about {
  --about-bg: #0B1026;
  --about-line: rgba(245, 166, 35, 0.16);
  --about-grid: rgba(155, 89, 182, 0.08);
  --about-blue: #0A4D8C;
  --about-purple: #9B59B6;
  --about-gold: #F5A623;
  --about-ink: #EAECEE;
  --about-dim: #B0BEC5;
  --about-card: rgba(17, 26, 58, 0.78);
  background: transparent;
  overflow-x: hidden;
}

.page-about .site-container {
  position: relative;
  z-index: 1;
}

.page-about .about-hero {
  position: relative;
  padding: 32px 0 0;
  background:
    linear-gradient(180deg, rgba(10, 77, 140, 0.26) 0%, rgba(11, 16, 38, 0) 72%),
    radial-gradient(circle at 78% 24%, rgba(155, 89, 182, 0.14) 0%, transparent 34%),
    radial-gradient(circle at 12% 68%, rgba(245, 166, 35, 0.08) 0%, transparent 30%);
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--about-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--about-grid) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7) 0%, transparent 86%);
  z-index: 0;
}

.page-about .breadcrumb {
  margin-bottom: 28px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--about-dim);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.page-about .breadcrumb a {
  color: var(--color-gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

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

.page-about .crumb-sep {
  color: rgba(176, 190, 197, 0.55);
}

.page-about .crumb-current {
  color: var(--color-ink);
}

.page-about .about-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: end;
}

.page-about .about-title {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 6vw, 4.1rem);
  line-height: 1.08;
  letter-spacing: 0.02em;
  margin: 12px 0 20px;
  background: linear-gradient(120deg, #ffffff 8%, #F5A623 36%, #9B59B6 68%, #EAECEE 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-wrap: balance;
}

.page-about .about-lead {
  max-width: 42rem;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #C7D0D8;
  margin: 0 0 28px;
}

.page-about .about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 20px;
}

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

.page-about .image-frame {
  position: relative;
  border-radius: var(--radius-card);
  border: 1px solid rgba(245, 166, 35, 0.24);
  background: rgba(10, 77, 140, 0.14);
  overflow: hidden;
}

.page-about .image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 166, 35, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 166, 35, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  mix-blend-mode: screen;
}

.page-about .image-el {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-about .image-frame-wide .image-el {
  max-height: 400px;
  width: 100%;
}

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

.page-about .about-hero-figure .cap-note,
.page-about .team-figure .cap-note,
.page-about .creds-note .cap-note {
  display: block;
  margin-top: 10px;
  text-align: right;
}

.page-about .cap-note {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--about-dim);
  letter-spacing: 0.04em;
}

.page-about .about-hero-metrics {
  position: relative;
  margin: 36px -20px -32px;
  padding: 28px 20px 32px;
  background: rgba(17, 26, 58, 0.62);
  border-top: 1px solid rgba(245, 166, 35, 0.18);
  backdrop-filter: blur(8px);
}

.page-about .metric-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 12px;
}

.page-about .metric-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-left: 3px solid var(--about-gold);
  padding-left: 14px;
}

.page-about .metric-num {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--about-gold);
  line-height: 1;
}

.page-about .metric-label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--about-dim);
  letter-spacing: 0.06em;
}

.page-about .section {
  padding: 64px 0;
  position: relative;
}

.page-about .section-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 36px;
}

.page-about .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--about-ink);
  background: linear-gradient(90deg, rgba(245, 166, 35, 0.22), rgba(155, 89, 182, 0.2));
  border: 1px solid rgba(245, 166, 35, 0.22);
  border-radius: var(--radius-pill);
  padding: 7px 14px;
  width: fit-content;
}

.page-about .coordinate-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--about-gold);
  border: 1px solid rgba(245, 166, 35, 0.34);
  border-radius: 6px;
  padding: 2px 6px;
  line-height: 1.2;
}

.page-about .section-title {
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 4.2vw, 3rem);
  line-height: 1.15;
  margin: 0;
  color: var(--about-ink);
  text-wrap: balance;
}

.page-about .lead-text {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #CBD5DD;
  max-width: 44rem;
  margin: 0;
}

.page-about .content-body {
  max-width: 42rem;
  display: grid;
  gap: 16px;
  color: var(--about-ink);
  font-size: 1rem;
  line-height: 1.78;
}

.page-about .content-body p {
  margin: 0;
}

.page-about .about-story {
  background:
    radial-gradient(circle at 92% 14%, rgba(155, 89, 182, 0.12), transparent 26%),
    linear-gradient(180deg, #0B1026 0%, rgba(17, 26, 58, 0.6) 52%, #0B1026 100%);
}

.page-about .about-story-frame {
  border-radius: var(--radius-card);
  border: 1px solid rgba(44, 62, 80, 0.72);
  padding: 28px 20px;
  background: rgba(11, 16, 38, 0.62);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.26);
}

.page-about .about-story-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 28px;
}

.page-about .about-story-entry {
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: flex-start;
}

.page-about .about-story-fact {
  display: grid;
  gap: 14px;
}

.page-about .fact-card {
  border-radius: 14px;
  padding: 20px 18px;
  background: linear-gradient(140deg, rgba(10, 77, 140, 0.3), rgba(155, 89, 182, 0.1));
  border: 1px solid rgba(155, 89, 182, 0.22);
  position: relative;
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.page-about .fact-card:hover {
  border-color: rgba(245, 166, 35, 0.5);
  transform: translateY(-2px);
}

.page-about .fact-card-index {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: rgba(245, 166, 35, 0.74);
}

.page-about .fact-card-title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: var(--about-ink);
  margin: 0 0 6px;
  letter-spacing: 0.02em;
}

.page-about .fact-card-text {
  font-size: 0.9375rem;
  line-height: 1.66;
  color: #B5C1CC;
  margin: 0;
}

.page-about .about-milestones {
  background:
    radial-gradient(circle at 18% 30%, rgba(245, 166, 35, 0.08), transparent 22%),
    radial-gradient(circle at 82% 74%, rgba(10, 77, 140, 0.22), transparent 32%),
    #0B1026;
}

.page-about .milestone-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-about .milestone-head {
  margin-bottom: 0;
}

.page-about .milestone-visual {
  order: 3;
}

.page-about .milestone-visual-frame {
  height: auto;
  max-height: 480px;
  border-radius: var(--radius-card);
  border-color: rgba(10, 77, 140, 0.46);
}

.page-about .milestone-visual-frame .image-el {
  aspect-ratio: 600 / 900;
  object-fit: cover;
  max-height: 480px;
}

.page-about .milestone-timeline {
  order: 2;
  position: relative;
  display: grid;
  gap: 0;
}

.page-about .milestone-timeline::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--about-gold), var(--about-purple), rgba(10, 77, 140, 0.4));
  border-radius: 999px;
}

.page-about .timeline-item {
  position: relative;
  padding: 0 0 34px 40px;
}

.page-about .timeline-item:last-child {
  padding-bottom: 4px;
}

.page-about .timeline-dot {
  position: absolute;
  left: 4px;
  top: 8px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #0B1026;
  border: 3px solid var(--about-gold);
  box-shadow: 0 0 0 4px rgba(245, 166, 35, 0.14);
}

.page-about .timeline-year {
  font-family: var(--font-head);
  color: var(--about-gold);
  font-size: 1.1rem;
  margin: 0 0 6px;
  letter-spacing: 0.06em;
}

.page-about .timeline-title {
  font-family: var(--font-head);
  font-size: 1.15rem;
  color: var(--about-ink);
  margin: 0 0 6px;
}

.page-about .timeline-desc {
  font-size: 0.9375rem;
  line-height: 1.68;
  color: var(--about-dim);
  max-width: 34rem;
  margin: 0;
}

.page-about .milestone-timeline .timeline-item .timeline-dot {
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.page-about .milestone-timeline .timeline-item:hover .timeline-dot {
  transform: scale(1.16);
  box-shadow: 0 0 0 8px rgba(155, 89, 182, 0.2), 0 0 18px rgba(245, 166, 35, 0.4);
}

.page-about .about-team {
  background:
    linear-gradient(180deg, rgba(11, 16, 38, 0.92), rgba(17, 26, 58, 0.72)),
    repeating-linear-gradient(45deg, rgba(44, 62, 80, 0.12) 0, rgba(44, 62, 80, 0.12) 1px, transparent 1px, transparent 14px);
}

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

.page-about .team-copy {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-about .team-role-list {
  display: grid;
  gap: 12px;
}

.page-about .role-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  border-radius: 14px;
  background: rgba(10, 77, 140, 0.2);
  border: 1px solid rgba(44, 62, 80, 0.72);
  padding: 16px;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.page-about .role-item:hover {
  border-color: rgba(155, 89, 182, 0.6);
  background: rgba(155, 89, 182, 0.08);
}

.page-about .role-index {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--about-purple);
  border: 1px solid rgba(155, 89, 182, 0.46);
  padding: 3px 8px;
  border-radius: 8px;
  white-space: nowrap;
}

.page-about .role-name {
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: var(--about-ink);
  margin: 0 0 4px;
}

.page-about .role-desc {
  font-size: 0.9375rem;
  color: var(--about-dim);
  line-height: 1.62;
  margin: 0;
}

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

.page-about .team-frame {
  border-radius: var(--radius-card);
}

.page-about .team-frame img {
  aspect-ratio: 800 / 500;
  object-fit: cover;
}

.page-about .about-creds {
  background:
    radial-gradient(circle at 84% 20%, rgba(155, 89, 182, 0.15), transparent 26%),
    linear-gradient(180deg, #0B1026, rgba(10, 77, 140, 0.12));
}

.page-about .creds-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-about .creds-grid .site-container {
  padding: 0;
}

.page-about .cred-card-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-about .cred-card {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  row-gap: 4px;
  border-radius: 16px;
  padding: 18px;
  background: rgba(17, 26, 58, 0.84);
  border: 1px solid rgba(44, 62, 80, 0.8);
  position: relative;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.page-about .cred-card:hover {
  transform: translateY(-3px);
  border-color: rgba(245, 166, 35, 0.4);
}

.page-about .cred-grade {
  grid-row: 1 / 3;
  align-self: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 700;
  color: #0B1026;
  background: linear-gradient(135deg, #F5A623, #E67E22);
  box-shadow: 0 0 20px rgba(245, 166, 35, 0.24);
}

.page-about .cred-card:nth-child(2) .cred-grade {
  background: linear-gradient(135deg, #9B59B6, #6C3483);
  color: #F8F9FA;
}

.page-about .cred-card:nth-child(3) .cred-grade {
  background: linear-gradient(135deg, #3498DB, #0A4D8C);
  color: #F8F9FA;
}

.page-about .cred-card:nth-child(4) .cred-grade {
  background: linear-gradient(135deg, #2ECC71, #1E8449);
  color: #0B1026;
}

.page-about .cred-title {
  font-family: var(--font-head);
  color: var(--about-ink);
  font-size: 1.05rem;
  margin: 0;
}

.page-about .cred-desc {
  font-size: 0.9375rem;
  color: var(--about-dim);
  line-height: 1.6;
  margin: 0;
}

.page-about .creds-note {
  margin-top: 4px;
}

.page-about .creds-frame {
  border-radius: var(--radius-card);
  border-color: rgba(10, 77, 140, 0.5);
}

.page-about .creds-frame img {
  aspect-ratio: 720 / 360;
  object-fit: cover;
}

.page-about .about-ecosystem {
  background:
    radial-gradient(circle at 22% 78%, rgba(10, 77, 140, 0.16), transparent 28%),
    #0B1026;
}

.page-about .eco-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 36px;
}

.page-about .eco-card {
  border-radius: 16px;
  padding: 22px 20px;
  border: 1px solid rgba(44, 62, 80, 0.78);
  background: linear-gradient(150deg, rgba(17, 26, 58, 0.9), rgba(10, 77, 140, 0.32));
  position: relative;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.page-about .eco-card:hover {
  border-color: rgba(245, 166, 35, 0.46);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
}

.page-about .eco-code {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--about-gold);
  border: 1px solid rgba(245, 166, 35, 0.3);
  border-radius: 6px;
  padding: 3px 8px;
  margin-bottom: 12px;
}

.page-about .eco-title {
  font-family: var(--font-head);
  font-size: 1.08rem;
  color: var(--about-ink);
  margin: 0 0 8px;
}

.page-about .eco-desc {
  font-size: 0.9375rem;
  line-height: 1.66;
  color: var(--about-dim);
  margin: 0;
}

.page-about .about-outro {
  padding: 40px 0 72px;
  background:
    radial-gradient(circle at 50% 0%, rgba(245, 166, 35, 0.12), transparent 36%),
    linear-gradient(180deg, #0B1026 0%, rgba(10, 77, 140, 0.2) 100%);
}

.page-about .outro-box {
  border-radius: 22px;
  border: 1px solid rgba(245, 166, 35, 0.24);
  background: rgba(17, 26, 58, 0.58);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-about .outro-title {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3.6vw, 2.4rem);
  color: var(--about-ink);
  margin: 0;
}

.page-about .outro-text {
  font-size: 1rem;
  line-height: 1.75;
  color: #C7D0D8;
  max-width: 48rem;
  margin: 0;
}

.page-about .outro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-about .trust-statement {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--about-dim);
  border-left: 2px solid rgba(155, 89, 182, 0.6);
  padding-left: 14px;
  margin: 0;
  line-height: 1.6;
}

.page-about .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  padding: 12px 24px;
  font-family: var(--font-head);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
  border: 1px solid transparent;
}

.page-about .btn:hover {
  transform: translateY(-2px);
}

.page-about .btn-gold {
  background: linear-gradient(135deg, #F5A623, #E67E22);
  color: #0B1026;
  box-shadow: 0 0 22px rgba(245, 166, 35, 0.28);
}

.page-about .btn-gold:hover {
  box-shadow: 0 0 34px rgba(245, 166, 35, 0.44);
}

.page-about .btn-outline {
  border-color: rgba(155, 89, 182, 0.66);
  color: var(--about-ink);
  background: rgba(155, 89, 182, 0.06);
}

.page-about .btn-outline:hover {
  background: rgba(155, 89, 182, 0.16);
  border-color: rgba(245, 166, 35, 0.56);
}

.page-about .btn-sm {
  padding: 9px 18px;
  font-size: 0.875rem;
}

.page-about .to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 50;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--about-ink);
  background: rgba(10, 77, 140, 0.82);
  border: 1px solid rgba(245, 166, 35, 0.3);
  border-radius: var(--radius-pill);
  text-decoration: none;
  backdrop-filter: blur(8px);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.page-about .to-top:hover {
  background: rgba(155, 89, 182, 0.78);
  box-shadow: 0 0 20px rgba(155, 89, 182, 0.3);
}

@media (min-width: 768px) {
  .page-about .metric-strip {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-about .about-story-frame {
    padding: 40px 36px;
  }

  .page-about .about-story-cols {
    grid-template-columns: 1.18fr 0.82fr;
    gap: 44px;
  }

  .page-about .about-story-fact {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .page-about .milestone-layout {
    grid-template-columns: 1fr 1fr;
    gap: 48px 40px;
  }

  .page-about .milestone-head {
    grid-column: 1 / 2;
  }

  .page-about .milestone-timeline {
    grid-column: 1 / 2;
    grid-row: 2 / 4;
  }

  .page-about .milestone-visual {
    grid-column: 2 / 3;
    grid-row: 1 / 4;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
  }

  .page-about .milestone-visual-frame {
    flex: 1;
    min-height: 420px;
  }

  .page-about .milestone-visual-frame .image-el {
    height: 100%;
    max-height: 720px;
  }

  .page-about .team-layout {
    grid-template-columns: 1fr 0.9fr;
    gap: 48px;
  }

  .page-about .creds-grid {
    grid-template-columns: 1fr 0.8fr;
    gap: 44px;
    align-items: start;
  }

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

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

  .page-about .outro-box {
    padding: 44px 40px;
  }
}

@media (min-width: 1024px) {
  .page-about .about-hero {
    padding: 52px 0 0;
  }

  .page-about .about-hero-grid {
    grid-template-columns: 0.92fr 1.08fr;
    gap: 48px;
  }

  .page-about .about-hero-metrics {
    margin-top: 44px;
  }

  .page-about .section {
    padding: 84px 0;
  }

  .page-about .milestone-layout {
    grid-template-columns: 0.84fr 1.16fr;
    gap: 24px 56px;
  }

  .page-about .milestone-timeline::before {
    left: 12px;
  }

  .page-about .timeline-item {
    padding-left: 46px;
  }

  .page-about .timeline-dot {
    left: 5px;
  }

  .page-about .eco-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}