.page-about {
  --about-grid: rgba(139, 148, 168, 0.05);
  position: relative;
  background-image:
    radial-gradient(circle at 85% 10%, rgba(123, 92, 240, 0.1), transparent 32rem),
    radial-gradient(circle at 10% 40%, rgba(0, 255, 133, 0.06), transparent 28rem),
    linear-gradient(var(--about-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--about-grid) 1px, transparent 1px);
  background-size: auto, auto, 56px 56px, 56px 56px;
  color: var(--color-text);
}

.page-about .breadcrumbs {
  max-width: var(--container);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.page-about .about-magazine {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.75rem;
  max-width: var(--container);
  margin: 0 auto;
  padding: 2rem 1.25rem 5rem;
}

.page-about .about-magazine-left {
  display: flex;
  flex-direction: column;
}

.page-about .about-story-title {
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.08;
  transform: skewX(-2deg);
  margin: 0.75rem 0 1.5rem;
  color: var(--color-text);
}

.page-about .about-story-title::after {
  content: "";
  display: block;
  width: 4.5rem;
  height: 0.3rem;
  margin-top: 1.25rem;
  background: var(--color-green);
  border-radius: 0.2rem;
  transform: skewX(-18deg);
}

.page-about .about-story-lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  border-left: 3px solid var(--color-green);
  padding-left: 1.25rem;
  margin: 0 0 1.25rem;
}

.page-about .about-story-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
  margin: 0 0 1.25rem;
  max-width: 40rem;
}

.page-about .about-story-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}

.page-about .about-story-img {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.page-about .about-magazine-right {
  display: flex;
  flex-direction: column;
}

.page-about .about-milestone-title {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0.5rem 0 2rem;
  color: var(--color-text);
}

.page-about .about-timeline {
  position: relative;
  padding-left: 2rem;
  flex: 1;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-green), var(--color-purple) 50%, var(--color-orange));
  opacity: 0.35;
  border-radius: 2px;
}

.page-about .about-timeline-item {
  position: relative;
  padding-bottom: 1.75rem;
}

.page-about .about-timeline-item::before {
  content: "";
  position: absolute;
  left: -1.69rem;
  top: 0.35rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 3px solid var(--color-green);
  box-shadow: 0 0 0 3px rgba(0, 255, 133, 0.15);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-about .about-timeline-item:hover::before,
.page-about .about-timeline-item:focus-visible::before {
  transform: scale(1.35);
  box-shadow: 0 0 0 6px rgba(0, 255, 133, 0.22);
}

.page-about .about-timeline-year {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-green);
}

.page-about .about-timeline-card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-top: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transform: translateX(0);
  transition: transform var(--duration) var(--ease), border-color var(--duration) var(--ease), background-color var(--duration) var(--ease);
}

.page-about .about-timeline-item:hover .about-timeline-card,
.page-about .about-timeline-item:focus-visible .about-timeline-card {
  transform: translateX(6px);
  border-color: rgba(0, 255, 133, 0.35);
  background: var(--color-surface-2);
}

.page-about .about-timeline-card h3 {
  font-size: 1.125rem;
  margin: 0 0 0.375rem;
  color: var(--color-text);
}

.page-about .about-timeline-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.6;
}

.page-about .about-timeline-note {
  margin: 0.5rem 0 0;
  padding-top: 1rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.page-about .about-timeline-note .mono {
  color: var(--color-green);
  font-weight: 700;
  margin-right: 0.25rem;
}

.page-about .about-stats {
  max-width: var(--container);
  margin: 0 auto;
  padding: 4rem 1.25rem;
}

.page-about .about-stats-head {
  margin-bottom: 2.5rem;
}

.page-about .about-stats-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.page-about .about-stat-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.page-about .about-stat-card::after {
  content: "";
  position: absolute;
  right: -2.5rem;
  top: -2.5rem;
  width: 9rem;
  height: 9rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 92, 240, 0.16), transparent 70%);
  pointer-events: none;
}

.page-about .about-stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
  border-color: rgba(255, 255, 255, 0.12);
}

.page-about .about-stat-primary {
  background: var(--color-green);
  border: none;
}

.page-about .about-stat-primary::before {
  content: "";
  position: absolute;
  right: -3.5rem;
  bottom: -3.5rem;
  width: 11rem;
  height: 11rem;
  background: var(--color-bg);
  transform: rotate(45deg);
  border-radius: 1.5rem;
}

.page-about .about-stat-primary::after {
  display: none;
}

.page-about .about-stat-primary .about-stat-num {
  color: var(--color-bg);
}

.page-about .about-stat-primary .about-stat-label {
  color: rgba(11, 16, 32, 0.7);
}

.page-about .about-stat-primary .about-stat-desc {
  color: rgba(11, 16, 32, 0.62);
}

.page-about .about-stat-accent {
  background: linear-gradient(135deg, rgba(255, 122, 0, 0.32), var(--color-surface) 58%);
  border-color: rgba(255, 122, 0, 0.28);
}

.page-about .about-stat-accent .about-stat-num {
  color: var(--color-orange);
}

.page-about .about-stat-num {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1;
  color: var(--color-green);
  transform: skewX(-4deg);
}

.page-about .about-stat-label {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
}

.page-about .about-stat-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0.25rem 0 0;
}

.page-about .about-tech {
  max-width: var(--container);
  margin: 0 auto;
  padding: 4rem 1.25rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
}

.page-about .about-tech-lead {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: 0.75rem 0 1rem;
}

.page-about .about-tech-copy p {
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.page-about .about-tech-table {
  margin-top: 1.5rem;
  background: rgba(27, 35, 64, 0.7);
  border-radius: var(--radius);
  padding: 0.25rem 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.page-about .about-tech-table .data-row {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.page-about .about-tech-table .data-row:last-child {
  border-bottom: none;
}

.page-about .about-tech-table .data-cell-label {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.page-about .about-tech-table .data-cell-value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-green);
}

.page-about .about-tech-media {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-about .about-tech-media .img-ratio {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.page-about .about-tech-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.page-about .about-tech-points li {
  background: var(--color-surface);
  border-left: 3px solid var(--color-green);
  padding: 0.875rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.page-about .about-tech-points .mono {
  color: var(--color-green);
  font-weight: 700;
  margin-right: 0.25rem;
}

.page-about .about-honors {
  padding: 4rem 0;
  background: linear-gradient(180deg, transparent, rgba(27, 35, 64, 0.42) 18%, rgba(27, 35, 64, 0.42) 82%, transparent);
}

.page-about .about-honors-feature {
  max-width: var(--container);
  margin: 0 auto 2.5rem;
  padding: 0 1.25rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  align-items: center;
}

.page-about .about-honors-desc {
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: 0.75rem 0 0;
  max-width: 36rem;
}

.page-about .about-honors-img {
  aspect-ratio: 2 / 1;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  clip-path: polygon(0 0, 100% 0, 100% 84%, 92% 100%, 0 100%);
}

.page-about .about-honors-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  padding: 0 1.25rem;
}

.page-about .about-honor-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
  transition: transform var(--duration) var(--ease), border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-about .about-honor-card:hover {
  transform: translateY(-4px) rotate(0.5deg);
  border-color: rgba(255, 122, 0, 0.45);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}

.page-about .about-honor-icon {
  position: relative;
  display: inline-flex;
  width: 3.2rem;
  height: 3.2rem;
  background: var(--color-green);
  border-radius: 0.5rem;
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px rgba(0, 255, 133, 0.12);
  margin-bottom: 1.25rem;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.page-about .about-honor-icon::after {
  content: "◈";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-bg);
  font-size: 1.25rem;
  transform: rotate(-45deg);
}

.page-about .about-honor-card:nth-child(2) .about-honor-icon {
  background: var(--color-orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 0, 0.12);
}

.page-about .about-honor-card:nth-child(2) .about-honor-icon::after {
  content: "✦";
}

.page-about .about-honor-card:nth-child(3) .about-honor-icon {
  background: var(--color-purple);
  box-shadow: 0 0 0 4px rgba(123, 92, 240, 0.12);
}

.page-about .about-honor-card:nth-child(3) .about-honor-icon::after {
  content: "◎";
}

.page-about .about-honor-card:nth-child(4) .about-honor-icon {
  background: var(--color-light);
  box-shadow: 0 0 0 4px rgba(242, 247, 250, 0.12);
}

.page-about .about-honor-card:nth-child(4) .about-honor-icon::after {
  content: "◆";
}

.page-about .about-honor-card:hover .about-honor-icon {
  transform: rotate(135deg) scale(1.08);
}

.page-about .about-honor-card h3 {
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
  color: var(--color-text);
}

.page-about .about-honor-card p {
  color: var(--color-text-muted);
  font-size: 0.925rem;
  line-height: 1.65;
  margin: 0;
}

.page-about .about-cta {
  max-width: var(--container);
  margin: 0 auto;
  padding: 4rem 1.25rem 5rem;
}

.page-about .about-cta-inner {
  background:
    linear-gradient(135deg, rgba(27, 35, 64, 0.92), rgba(37, 47, 84, 0.6)),
    radial-gradient(circle at 70% 20%, rgba(123, 92, 240, 0.15), transparent 45%);
  background-blend-mode: normal;
  border-radius: calc(var(--radius) + 4px);
  padding: 3rem 1.5rem;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.page-about .about-cta-inner::before {
  content: "";
  position: absolute;
  top: -6rem;
  left: 50%;
  width: 32rem;
  height: 32rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 133, 0.06), transparent 70%);
  transform: translateX(-50%);
  pointer-events: none;
}

.page-about .about-cta-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 1.75rem;
  transform: skewX(-1deg);
  color: var(--color-text);
}

@media (min-width: 768px) {
  .page-about .about-magazine {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 4rem;
    padding-top: 3rem;
  }

  .page-about .about-stats-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .page-about .about-stats-grid .about-stat-card:nth-child(1) {
    grid-column: span 6;
  }

  .page-about .about-stats-grid .about-stat-card:nth-child(2) {
    grid-column: span 3;
  }

  .page-about .about-stats-grid .about-stat-card:nth-child(3) {
    grid-column: span 3;
  }

  .page-about .about-stats-grid .about-stat-card:nth-child(4) {
    grid-column: span 4;
  }

  .page-about .about-stats-grid .about-stat-card:nth-child(5) {
    grid-column: span 4;
  }

  .page-about .about-stats-grid .about-stat-card:nth-child(6) {
    grid-column: span 4;
  }

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

  .page-about .about-honors-feature {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 3rem;
  }

  .page-about .about-honors-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (min-width: 1200px) {
  .page-about .about-magazine {
    gap: 4.5rem;
  }
}