.page-about {
  --about-blue: var(--accent-blue);
  --about-green: var(--accent-green);
  --about-orange: var(--accent-orange);
  --about-wine: var(--bg-wine);
  --about-indigo: var(--bg-indigo);
  --about-bluegreen: var(--bg-bluegreen);
  --about-deep: var(--bg-deep);
  --about-ink: var(--text-primary);
  --about-muted: var(--text-secondary);
  font-family: var(--font-body);
  color: var(--about-ink);
  overflow-x: clip;
}

.page-about a {
  text-decoration: none;
}

.page-about .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 18px;
  padding-bottom: 4px;
  font-size: 13px;
  color: var(--about-muted);
}

.page-about .breadcrumb a {
  color: var(--about-blue);
  transition: color var(--transition-fast);
}

.page-about .breadcrumb a:hover,
.page-about .breadcrumb a:focus-visible {
  color: var(--about-green);
  outline: none;
}

.page-about .section__head p {
  margin: 10px 0 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--about-muted);
}

.page-about [data-reveal] {
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.page-about .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 22px;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.page-about .btn--primary {
  background: var(--about-blue);
  color: #ffffff;
}

.page-about .btn--primary:hover,
.page-about .btn--primary:focus-visible {
  background: var(--about-green);
  color: #0a0b10;
  outline: none;
  transform: translateY(-2px);
}

.page-about .btn--outline {
  border-color: var(--about-blue);
  color: var(--about-blue);
  background: transparent;
}

.page-about .btn--outline:hover,
.page-about .btn--outline:focus-visible {
  border-color: var(--about-green);
  color: var(--about-green);
  outline: none;
  transform: translateY(-2px);
}

.page-about .about-hero {
  position: relative;
  padding: 48px 0 60px;
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(45, 159, 255, 0.18) 0%, rgba(10, 11, 16, 0) 42%),
    linear-gradient(245deg, rgba(122, 30, 61, 0.24) 0%, rgba(10, 11, 16, 0) 58%);
  clip-path: polygon(0 0, 100% 0, 100% 84%, 0 100%);
  pointer-events: none;
  z-index: 0;
}

.page-about .about-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-about .about-hero__copy {
  max-width: 720px;
}

.page-about .about-hero__tag {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: rgba(255, 106, 0, 0.16);
  color: var(--about-orange);
  border: 1px solid rgba(255, 106, 0, 0.4);
  border-radius: 2px;
}

.page-about .about-hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 8vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--about-ink);
  text-shadow: 0 0 1px rgba(45, 159, 255, 0.3);
}

.page-about .about-hero__lead {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--about-green);
  letter-spacing: 0.01em;
}

.page-about .about-hero__desc {
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--about-muted);
}

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

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

.page-about .about-hero__img {
  display: block;
  width: 100%;
  max-width: 400px;
  height: auto;
  margin: 0 auto;
  border-radius: 6px;
  outline: 1px solid rgba(45, 159, 255, 0.35);
  outline-offset: 10px;
  transform: rotate(1.2deg);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.35);
}

.page-about .about-mission {
  padding: 60px 0 64px;
  background: linear-gradient(180deg, rgba(10, 11, 16, 0) 0%, rgba(91, 45, 138, 0.08) 100%);
}

.page-about .mission-grid {
  display: grid;
  gap: 18px;
  margin-top: 36px;
}

.page-about .mission-card {
  position: relative;
  padding: 30px 24px 26px;
  border-radius: 2px;
  border: 1px solid transparent;
  overflow: hidden;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-fast);
}

.page-about .mission-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, transparent 0 50%, rgba(255, 255, 255, 0.08) 50% 100%);
}

.page-about .mission-card--blue {
  background: linear-gradient(135deg, rgba(45, 159, 255, 0.18), rgba(10, 11, 16, 0.42));
  border-color: rgba(45, 159, 255, 0.3);
}

.page-about .mission-card--wine {
  background: linear-gradient(135deg, rgba(122, 30, 61, 0.46), rgba(10, 11, 16, 0.42));
  border-color: rgba(122, 30, 61, 0.5);
}

.page-about .mission-card--indigo {
  background: linear-gradient(135deg, rgba(91, 45, 138, 0.48), rgba(10, 11, 16, 0.42));
  border-color: rgba(91, 45, 138, 0.5);
}

.page-about .mission-card:hover,
.page-about .mission-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.3);
}

.page-about .mission-card__index {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--about-green);
}

.page-about .mission-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  color: var(--about-ink);
}

.page-about .mission-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--about-muted);
}

.page-about .about-timeline {
  position: relative;
  padding: 64px 0 72px;
  background:
    linear-gradient(rgba(15, 59, 70, 0.55), rgba(10, 11, 16, 0.92)),
    repeating-linear-gradient(45deg, transparent 0 14px, rgba(45, 159, 255, 0.05) 14px 15px);
}

.page-about .timeline {
  position: relative;
  margin-top: 42px;
}

.page-about .timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 12px;
  width: 2px;
  background: linear-gradient(180deg, var(--about-blue), var(--about-green));
  opacity: 0.85;
}

.page-about .timeline__item {
  position: relative;
  padding-left: 46px;
  margin-bottom: 38px;
}

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

.page-about .timeline__dot {
  position: absolute;
  top: 6px;
  left: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--about-green);
  box-shadow: 0 0 0 4px rgba(198, 255, 0, 0.15);
  z-index: 1;
}

.page-about .timeline__year {
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--about-blue);
}

.page-about .timeline__body {
  position: relative;
  background: rgba(10, 11, 16, 0.76);
  border: 1px solid rgba(242, 244, 248, 0.08);
  border-left: 3px solid var(--about-blue);
  border-radius: 2px;
  padding: 18px 18px 20px;
  transition: border-color var(--transition-fast), transform var(--transition-smooth);
}

.page-about .timeline__body::after {
  content: "";
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 18px;
  height: 18px;
  background: linear-gradient(135deg, transparent 0 50%, rgba(198, 255, 0, 0.2) 50% 100%);
}

.page-about .timeline__item:hover .timeline__body,
.page-about .timeline__item:focus-within .timeline__body {
  border-color: var(--about-green);
  transform: translateX(4px);
}

.page-about .timeline__body h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--about-ink);
}

.page-about .timeline__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--about-muted);
}

.page-about .timeline__extra {
  display: block;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(242, 244, 248, 0.1);
  font-size: 13px;
  line-height: 1.7;
  color: var(--about-green);
}

.page-about .about-team {
  padding: 64px 0;
  background:
    linear-gradient(180deg, rgba(15, 59, 70, 0.4), rgba(10, 11, 16, 0.4)),
    radial-gradient(circle at 18% 20%, rgba(45, 159, 255, 0.1), transparent 42%);
}

.page-about .stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 38px;
}

.page-about .stat-card {
  position: relative;
  background: rgba(15, 59, 70, 0.56);
  border: 1px solid rgba(242, 244, 248, 0.08);
  border-radius: 2px;
  padding: 26px 14px 24px;
  text-align: center;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.page-about .stat-card::before {
  content: "";
  position: absolute;
  right: 9px;
  bottom: 9px;
  width: 16px;
  height: 16px;
  border-right: 2px solid rgba(198, 255, 0, 0.35);
  border-bottom: 2px solid rgba(198, 255, 0, 0.35);
}

.page-about .stat-card:hover,
.page-about .stat-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(45, 159, 255, 0.5);
}

.page-about .stat-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 38px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--about-blue);
}

.page-about .data-label {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--about-muted);
}

.page-about .team-panel {
  display: grid;
  gap: 28px;
  margin-top: 42px;
  padding: 22px;
  background: rgba(10, 11, 16, 0.5);
  border: 1px solid rgba(242, 244, 248, 0.06);
  border-radius: 4px;
}

.page-about .img-frame {
  display: block;
  border-radius: 4px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(45, 159, 255, 0.12), rgba(15, 59, 70, 0.5));
}

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

.page-about .team-panel__text {
  border-left: 4px solid var(--about-green);
  padding: 4px 0 4px 20px;
}

.page-about .team-panel__text h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--about-ink);
}

.page-about .team-panel__text p {
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--about-muted);
}

.page-about .about-honors {
  padding: 64px 0 72px;
  background: linear-gradient(180deg, rgba(91, 45, 138, 0.2), rgba(10, 11, 16, 0.5)), radial-gradient(circle at 85% 10%, rgba(255, 106, 0, 0.12), transparent 36%);
}

.page-about .honors-grid {
  display: grid;
  gap: 16px;
  margin-top: 38px;
}

.page-about .honor-card {
  position: relative;
  background: rgba(10, 11, 16, 0.78);
  border: 1px solid rgba(242, 244, 248, 0.08);
  border-top: 2px solid var(--about-orange);
  border-radius: 2px;
  padding: 24px 20px 26px;
  transition: transform var(--transition-fast), border-top-color var(--transition-fast);
}

.page-about .honor-card:hover,
.page-about .honor-card:focus-within {
  transform: translateY(-3px);
  border-top-color: var(--about-green);
}

.page-about .honor-card__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: rgba(255, 106, 0, 0.16);
  color: var(--about-orange);
  font-size: 17px;
  font-style: normal;
}

.page-about .honor-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--about-ink);
}

.page-about .honor-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--about-muted);
}

.page-about .honors-visual {
  display: grid;
  gap: 24px;
  margin-top: 38px;
  padding: 20px;
  background: rgba(15, 59, 70, 0.42);
  border: 1px solid rgba(242, 244, 248, 0.07);
  border-radius: 4px;
}

.page-about .honors-visual__note {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 18px;
}

.page-about .honors-visual__note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--about-muted);
}

@media (hover: hover) and (min-width: 768px) {
  .page-about .timeline__extra {
    display: none;
  }

  .page-about .timeline__item:hover .timeline__extra,
  .page-about .timeline__item:focus-within .timeline__extra {
    display: block;
  }
}

@media (min-width: 768px) {
  .page-about .about-hero {
    padding: 64px 0 76px;
  }

  .page-about .about-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 44px;
  }

  .page-about .about-hero__media {
    text-align: center;
  }

  .page-about .mission-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-about .stats-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
  }

  .page-about .stat-card {
    padding: 30px 14px 26px;
  }

  .page-about .team-panel {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 40px;
    padding: 28px;
  }

  .page-about .honors-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-about .honors-visual {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
    gap: 36px;
    padding: 28px;
  }
}

@media (min-width: 960px) {
  .page-about .about-timeline {
    padding: 72px 0 84px;
  }

  .page-about .timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }

  .page-about .timeline__item {
    width: 50%;
    padding-left: 0;
    margin-bottom: 44px;
  }

  .page-about .timeline__item--left {
    padding-right: 44px;
    text-align: right;
  }

  .page-about .timeline__item--right {
    margin-left: 50%;
    padding-left: 44px;
  }

  .page-about .timeline__dot {
    top: 12px;
    left: auto;
    right: -8px;
  }

  .page-about .timeline__item--right .timeline__dot {
    left: -8px;
    right: auto;
  }

  .page-about .timeline__body {
    border-left-width: 1px;
  }

  .page-about .timeline__item--left .timeline__body {
    border-left: 1px solid rgba(242, 244, 248, 0.08);
    border-right: 3px solid var(--about-blue);
  }

  .page-about .timeline__item--left:hover .timeline__body,
  .page-about .timeline__item--left:focus-within .timeline__body {
    border-right-color: var(--about-green);
    transform: translateX(-4px);
  }
}