.page-about {
  --about-radius: 20px;
  --about-glow: rgba(0, 229, 160, 0.18);
  --about-panel-bg: rgba(30, 58, 95, 0.32);
  position: relative;
  overflow-x: hidden;
  background: var(--color-primary-deep);
  color: var(--color-white);
}

.page-about .breadcrumbs {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 1.5rem var(--space-4) 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
}

.page-about .breadcrumbs a {
  color: var(--color-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.page-about .breadcrumbs a:hover {
  color: var(--color-neon);
}

.page-about .breadcrumbs [aria-current="page"] {
  color: var(--color-white);
}

.page-about .about-hero {
  position: relative;
  padding: var(--space-6) var(--space-4) var(--space-8);
  background-image: var(--gradient-bg);
}

.page-about .about-hero::before,
.page-about .about-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.page-about .about-hero::before {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(0, 229, 160, 0.13) 0%, transparent 70%);
  top: -130px;
  right: -80px;
  animation: about-pulse 9s ease-in-out infinite;
}

.page-about .about-hero::after {
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(255, 107, 26, 0.09) 0%, transparent 70%);
  bottom: -60px;
  left: 18%;
  animation: about-pulse 12s ease-in-out infinite reverse;
}

@keyframes about-pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.12); opacity: 1; }
}

.page-about .about-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-6);
}

.page-about .about-hero__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-about .about-hero__eyebrow {
  margin-bottom: 0.75rem;
}

.page-about .about-hero .display-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.2vw, 3.25rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}

.page-about .about-hero__lead {
  color: var(--color-neon);
  font-family: var(--font-mono);
  font-size: 1rem;
  margin: 0 0 1rem;
}

.page-about .about-hero__desc {
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 36em;
  margin: 0 0 1.5rem;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-about .about-hero__visual {
  position: relative;
  border-radius: var(--about-radius);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

.page-about .about-hero__img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
}

.page-about .about-mission {
  padding: var(--space-8) var(--space-4);
  background: var(--color-secondary);
}

.page-about .about-mission__grid {
  display: grid;
  gap: var(--space-5);
  max-width: var(--container-w);
  margin: 0 auto;
}

.page-about .about-mission__aside {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.page-about .about-mission__aside-text {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-muted);
}

.page-about .about-mission__content h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  line-height: 1.2;
  margin: 0 0 1rem;
}

.page-about .about-mission__content p {
  color: var(--color-muted);
  line-height: 1.75;
  margin: 0 0 1rem;
}

.page-about .about-history {
  padding: var(--space-8) var(--space-4);
  background: var(--color-primary-deep);
  position: relative;
}

.page-about .about-history__grid {
  display: grid;
  gap: var(--space-6);
  max-width: var(--container-w);
  margin: 0 auto;
}

.page-about .about-history__aside {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}

.page-about .about-history__aside h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.25;
  margin: 0;
}

.page-about .about-history__trophy {
  width: 140px;
  height: 140px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  margin-top: 0.5rem;
}

.page-about .about-history__main {
  min-width: 0;
}

.page-about .about-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-neon), var(--color-accent));
  opacity: 0.45;
}

.page-about .about-timeline__item {
  position: relative;
  padding-left: 52px;
  padding-bottom: var(--space-6);
}

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

.page-about .about-timeline__node {
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.page-about .about-timeline__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-neon);
  box-shadow: 0 0 0 4px var(--about-glow), 0 0 10px rgba(0, 229, 160, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-about .about-timeline__version {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-muted);
  white-space: nowrap;
}

.page-about .about-timeline__item:hover .about-timeline__dot {
  transform: scale(1.3);
  box-shadow: 0 0 0 6px rgba(0, 229, 160, 0.22), 0 0 20px rgba(0, 229, 160, 0.6);
}

.page-about .about-timeline__card {
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  background: var(--about-panel-bg);
  padding: 1.25rem 1.4rem;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-about .about-timeline__item:hover .about-timeline__card {
  border-color: rgba(0, 229, 160, 0.4);
  box-shadow: 0 10px 36px rgba(0, 229, 160, 0.08);
  transform: translateX(4px);
}

.page-about .about-timeline__card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
  color: var(--color-white);
}

.page-about .about-timeline__card p {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0;
}

.page-about .about-credential {
  padding: var(--space-8) var(--space-4);
  background: var(--color-secondary);
}

.page-about .about-credential__grid {
  display: grid;
  gap: var(--space-6);
  max-width: var(--container-w);
  margin: 0 auto;
}

.page-about .about-credential__intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.page-about .about-credential__intro h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 0;
}

.page-about .about-credential__panels {
  display: grid;
  gap: var(--space-4);
}

.page-about .about-credential__panel {
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  background: rgba(13, 27, 42, 0.6);
  padding: 1.5rem;
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-about .about-credential__panel:hover {
  border-color: rgba(0, 229, 160, 0.5);
  box-shadow: 0 10px 30px rgba(0, 229, 160, 0.08);
  transform: translateY(-3px);
}

.page-about .about-credential__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(0, 229, 160, 0.14);
  color: var(--color-neon);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.page-about .about-credential__panel h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin: 0 0 0.4rem;
  color: var(--color-white);
}

.page-about .about-credential__panel p {
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
}

.page-about .about-team {
  padding: var(--space-8) var(--space-4);
  background: var(--color-primary-deep);
}

.page-about .about-team__grid {
  display: grid;
  gap: var(--space-6);
  max-width: var(--container-w);
  margin: 0 auto;
  align-items: center;
}

.page-about .about-team__visual {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.page-about .about-team__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-about .about-team__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
}

.page-about .about-team__content h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 0 0 0.5rem;
}

.page-about .about-team__content p {
  color: var(--color-muted);
  line-height: 1.7;
  margin: 0 0 1rem;
}

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

.page-about .about-team__points li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--color-white);
  font-size: 0.92rem;
  line-height: 1.6;
}

.page-about .about-team__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-neon);
  box-shadow: 0 0 8px rgba(0, 229, 160, 0.5);
}

.page-about .about-outreach {
  padding: var(--space-8) var(--space-4);
  background: linear-gradient(135deg, rgba(10, 31, 68, 0.9) 0%, rgba(13, 27, 42, 1) 100%);
}

.page-about .about-outreach__grid {
  display: grid;
  gap: var(--space-6);
  max-width: var(--container-w);
  margin: 0 auto var(--space-8);
}

.page-about .about-outreach__intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.page-about .about-outreach__intro h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 0;
}

.page-about .about-outreach__content p {
  color: var(--color-muted);
  line-height: 1.7;
  margin: 0 0 1rem;
}

.page-about .about-next__grid {
  display: grid;
  gap: var(--space-4);
  max-width: var(--container-w);
  margin: 0 auto;
}

.page-about .about-next__card {
  padding: 1.5rem;
}

.page-about .about-next__card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
}

.page-about .about-next__card p {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0 0 1rem;
}

@media (min-width: 768px) {
  .page-about .about-hero {
    padding-top: var(--space-8);
    padding-bottom: var(--space-10);
  }

  .page-about .about-hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: var(--space-8);
  }

  .page-about .about-hero__desc {
    font-size: 1.05rem;
  }

  .page-about .about-mission__grid,
  .page-about .about-history__grid,
  .page-about .about-credential__grid,
  .page-about .about-outreach__grid {
    grid-template-columns: 0.38fr 1fr;
    gap: var(--space-8);
  }

  .page-about .about-credential__panels {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }

  .page-about .about-team__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--space-8);
  }

  .page-about .about-next__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }
}

@media (min-width: 1200px) {
  .page-about .about-hero__grid {
    gap: var(--space-10);
  }

  .page-about .about-team__grid {
    gap: var(--space-10);
  }
}