.page-about {
  padding-bottom: 3.5rem;
  background:
    radial-gradient(ellipse 70% 40% at 85% 0%, rgba(13, 45, 82, 0.55), transparent 65%),
    var(--space-void);
}

.page-about .about-hero {
  display: grid;
  gap: 1.75rem;
  padding-top: 1.5rem;
  padding-bottom: 2.5rem;
}

.page-about .breadcrumbs {
  margin-bottom: 1.1rem;
  font-size: 0.82rem;
}

.page-about .about-hero__title {
  margin: 0.5rem 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 6.2vw, 3.55rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-about .about-hero__lede {
  max-width: 60ch;
  margin: 0 0 1.35rem;
  color: var(--silver);
  font-size: 1rem;
  line-height: 1.85;
}

.page-about .about-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.35rem;
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  color: var(--silver);
  font-size: 0.88rem;
}

.page-about .about-hero__meta-item {
  display: inline-flex;
  align-items: baseline;
  gap: 0.3rem;
}

.page-about .num {
  font-family: var(--font-data);
  letter-spacing: 0.02em;
}

.page-about .about-hero__meta .num {
  color: var(--gold-bright);
  font-size: 1.02rem;
}

.page-about .about-hero__art {
  position: relative;
  margin: 0;
  overflow: hidden;
  min-height: 230px;
  border: 1px solid var(--edge-blue);
  border-radius: var(--radius-l);
  background: var(--sky-map);
}

.page-about .about-hero__img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}

.page-about .about-hero__art-note {
  position: absolute;
  left: 1rem;
  bottom: 0.9rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(4, 12, 24, 0.72);
  color: var(--pulse);
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.page-about .about-layout {
  display: grid;
  gap: 1.75rem;
}

.page-about .about-rail__title {
  margin: 0 0 0.6rem;
  color: var(--silver);
  font-family: var(--font-ui);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
}

.page-about .about-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .about-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.7rem;
  border: 1px solid var(--edge-blue);
  border-radius: 999px;
  color: var(--silver);
  font-size: 0.82rem;
  text-decoration: none;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease), background 0.22s var(--ease);
}

.page-about .about-rail__num {
  color: var(--pulse);
  font-family: var(--font-data);
  font-size: 0.72rem;
}

.page-about .about-rail__link:hover,
.page-about .about-rail__link:focus-visible {
  color: var(--mist);
  border-color: var(--pulse);
  background: var(--panel-blue);
}

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

.page-about .about-section {
  padding: 2.15rem 0;
  border-top: 1px solid var(--edge-blue);
}

.page-about .about-section:first-child {
  border-top: 0;
  padding-top: 0.25rem;
}

.page-about .section-title {
  margin: 0.45rem 0 0.85rem;
  font-size: clamp(1.45rem, 4vw, 2.1rem);
  line-height: 1.3;
}

.page-about .about-section .lede {
  max-width: 62ch;
  color: var(--silver);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-about .about-overview {
  display: grid;
  gap: 1.25rem;
}

.page-about .about-overview__body p {
  margin: 0 0 0.9rem;
  color: var(--silver);
  font-size: 0.94rem;
  line-height: 1.8;
}

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

.page-about .about-facts {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 1.15rem;
  list-style: none;
  border: 1px solid var(--edge-blue);
  border-radius: var(--radius-l);
  background: linear-gradient(165deg, var(--sky-map), var(--orbit-blue));
}

.page-about .fact {
  display: grid;
  gap: 0.2rem;
}

.page-about .fact__num {
  color: var(--gold-bright);
  font-family: var(--font-data);
  font-size: 1.75rem;
  line-height: 1.1;
}

.page-about .fact__label {
  color: var(--silver);
  font-size: 0.84rem;
  line-height: 1.6;
}

.page-about .about-timeline {
  position: relative;
  display: grid;
  gap: 1.35rem;
  margin: 0.5rem 0 0;
  padding: 0;
  list-style: none;
}

.page-about .about-timeline::before {
  content: "";
  position: absolute;
  top: 0.5rem;
  bottom: 0.6rem;
  left: 7px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold), var(--pulse) 58%, rgba(59, 227, 194, 0.08));
}

.page-about .tl__item {
  position: relative;
  padding-left: 2.3rem;
  outline: none;
}

.page-about .tl__marker {
  position: absolute;
  top: 0.35rem;
  left: 0;
  width: 16px;
  height: 16px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: var(--space-void);
  box-shadow: 0 0 12px rgba(255, 138, 42, 0.55);
  transition: border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.page-about .tl__item:hover .tl__marker,
.page-about .tl__item:focus-within .tl__marker {
  border-color: var(--pulse);
  box-shadow: 0 0 14px rgba(59, 227, 194, 0.6);
}

.page-about .tl__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.65rem;
}

.page-about .tl__year {
  color: var(--gold-bright);
  font-size: 0.95rem;
}

.page-about .tl__version {
  color: var(--pulse);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}

.page-about .tl__title {
  margin: 0.2rem 0 0.3rem;
  color: var(--mist);
  font-family: var(--font-display);
  font-size: 1.14rem;
  letter-spacing: 0.03em;
}

.page-about .tl__desc {
  margin: 0;
  color: var(--silver);
  font-size: 0.9rem;
  line-height: 1.75;
}

.page-about .tl__theme {
  display: inline-block;
  margin: 0.45rem 0 0;
  color: var(--silver);
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  opacity: 0.72;
  transition: color 0.22s var(--ease), opacity 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-about .tl__item:hover .tl__theme,
.page-about .tl__item:focus-within .tl__theme {
  color: var(--pulse);
  opacity: 1;
  transform: translateX(4px);
}

.page-about .about-team__grid {
  display: grid;
  gap: 1.35rem;
}

.page-about .team-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.page-about .team-map__lead {
  grid-column: span 2;
  padding: 1.2rem;
  border: 1px solid var(--edge-blue);
  border-radius: 26px 12px 26px 12px;
  background:
    radial-gradient(circle at 88% 12%, rgba(255, 138, 42, 0.22), transparent 58%),
    linear-gradient(150deg, var(--orbit-blue), var(--sky-map));
}

.page-about .team-map__count-num {
  display: block;
  color: var(--gold-bright);
  font-size: 2.5rem;
  line-height: 1;
}

.page-about .team-map__count-label {
  display: block;
  margin-top: 0.25rem;
  color: var(--mist);
  font-family: var(--font-ui);
  font-size: 0.92rem;
  letter-spacing: 0.06em;
}

.page-about .team-map__count-desc {
  margin: 0.6rem 0 0;
  color: var(--silver);
  font-size: 0.82rem;
  line-height: 1.65;
}

.page-about .team-role {
  padding: 0.9rem;
  border: 1px solid var(--edge-blue);
  border-radius: 14px 28px 16px 24px;
  background: var(--sky-map);
  transition: background 0.24s var(--ease), border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-about .team-role:nth-child(3) {
  border-radius: 26px 14px 22px 16px;
}

.page-about .team-role:nth-child(4) {
  border-radius: 16px 24px 14px 28px;
}

.page-about .team-role:nth-child(5) {
  border-radius: 22px 18px 28px 14px;
}

.page-about .team-role:nth-child(6) {
  border-radius: 14px 22px 18px 26px;
}

.page-about .team-role:hover,
.page-about .team-role:focus-within {
  border-color: var(--pulse);
  background: var(--panel-blue);
  transform: translateY(-2px);
}

.page-about .team-role__num {
  display: block;
  color: var(--pulse);
  font-size: 1.15rem;
  line-height: 1;
}

.page-about .team-role__name {
  margin: 0.4rem 0 0.2rem;
  color: var(--mist);
  font-family: var(--font-display);
  font-size: 0.98rem;
  letter-spacing: 0.03em;
}

.page-about .team-role__duty {
  margin: 0;
  color: var(--silver);
  font-size: 0.78rem;
  line-height: 1.6;
}

.page-about .team-media,
.page-about .check-media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--edge-blue);
  border-radius: var(--radius-l);
  background: var(--sky-map);
}

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

.page-about .team-media figcaption,
.page-about .check-media figcaption {
  padding: 0.65rem 0.9rem;
  color: var(--silver);
  font-family: var(--font-data);
  font-size: 0.72rem;
  line-height: 1.5;
}

.page-about .about-checks__grid {
  display: grid;
  gap: 1.35rem;
}

.page-about .check-flow {
  display: grid;
  gap: 0.8rem;
}

.page-about .check-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1rem;
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
  background: linear-gradient(135deg, var(--sky-map), rgba(7, 26, 51, 0.6));
}

.page-about .check-step__num {
  color: var(--pulse);
  font-size: 0.9rem;
}

.page-about .check-step__title {
  margin: 0 0 0.25rem;
  color: var(--mist);
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: 0.03em;
}

.page-about .check-step__desc {
  margin: 0;
  color: var(--silver);
  font-size: 0.86rem;
  line-height: 1.7;
}

.page-about .check-note {
  margin: 0.35rem 0 0;
  padding: 0.9rem 1rem;
  border-top: 1px solid var(--edge-blue);
  color: var(--silver);
  font-size: 0.82rem;
  line-height: 1.7;
}

.page-about .partner-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .stat {
  padding: 0.95rem;
  border: 1px solid var(--edge-blue);
  border-radius: 20px 8px 20px 8px;
  background: linear-gradient(155deg, var(--orbit-blue), var(--sky-map));
}

.page-about .stat__num {
  display: block;
  color: var(--gold-bright);
  font-size: 1.5rem;
  line-height: 1.1;
}

.page-about .stat__label {
  display: block;
  margin-top: 0.3rem;
  color: var(--silver);
  font-size: 0.78rem;
  line-height: 1.55;
}

.page-about .partner-list {
  display: grid;
  gap: 0.9rem;
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
}

.page-about .partner-item {
  padding-left: 0.95rem;
  border-left: 1px solid var(--edge-blue);
}

.page-about .partner-item__title {
  margin: 0 0 0.2rem;
  color: var(--mist);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.03em;
}

.page-about .partner-item__desc {
  margin: 0;
  color: var(--silver);
  font-size: 0.86rem;
  line-height: 1.72;
}

.page-about .reach-card {
  position: relative;
  overflow: hidden;
  padding: 1.3rem;
  border: 1px solid var(--edge-blue);
  border-radius: var(--radius-l);
  background: linear-gradient(135deg, var(--orbit-blue), var(--sky-map) 62%, #132c4a);
}

.page-about .reach-card::after {
  content: "";
  position: absolute;
  top: -40%;
  right: -18%;
  width: 60%;
  height: 160%;
  background: linear-gradient(90deg, transparent, rgba(59, 227, 194, 0.14), transparent);
  transform: rotate(18deg);
  pointer-events: none;
}

.page-about .reach-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.page-about .reach-contact {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.55rem;
  margin: 1.15rem 0 0;
  padding: 0.95rem 0 0;
  list-style: none;
  border-top: 1px solid var(--edge-blue);
  color: var(--silver);
  font-size: 0.84rem;
  line-height: 1.65;
}

.page-about .reach-contact li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.45rem 0.7rem;
}

.page-about .reach-contact__label {
  min-width: 4.6rem;
  color: var(--mist);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.page-about .reach-contact__value {
  word-break: break-word;
}

.page-about .about-float {
  position: fixed;
  right: 0.9rem;
  bottom: 0.9rem;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.35rem;
  height: 3.35rem;
  border-radius: 50%;
  background: var(--gold);
  color: var(--space-void);
  font-family: var(--font-ui);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  box-shadow: var(--glow-gold);
  transition: transform 0.22s var(--ease), background 0.22s var(--ease);
}

.page-about .about-float:hover,
.page-about .about-float:focus-visible {
  background: var(--gold-bright);
  transform: translateY(-3px);
}

@media (min-width: 720px) {
  .page-about .team-map {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .team-map__lead {
    grid-column: span 3;
  }

  .page-about .partner-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-about .about-float {
    right: 1.5rem;
    bottom: 1.5rem;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 2.4rem;
    padding-top: 2.2rem;
    padding-bottom: 3.2rem;
  }

  .page-about .about-hero__art {
    min-height: 430px;
  }

  .page-about .about-hero__img {
    min-height: 430px;
  }

  .page-about .about-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
  }

  .page-about .about-rail__inner {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
  }

  .page-about .about-rail__list {
    display: grid;
    gap: 0.1rem;
  }

  .page-about .about-rail__link {
    justify-content: flex-start;
    padding: 0.55rem 0.4rem 0.55rem 0.8rem;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: transparent;
  }

  .page-about .about-rail__link:hover,
  .page-about .about-rail__link:focus-visible {
    border-left-color: var(--gold);
    background: linear-gradient(90deg, rgba(18, 58, 99, 0.7), transparent);
  }

  .page-about .about-overview {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: 1.6rem;
    align-items: start;
  }

  .page-about .about-team__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 1.6rem;
    align-items: start;
  }

  .page-about .team-media img {
    height: 100%;
    min-height: 360px;
  }

  .page-about .about-checks__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
    gap: 1.6rem;
    align-items: start;
  }

  .page-about .check-media img {
    height: 100%;
    min-height: 340px;
  }

  .page-about .reach-card {
    padding: 1.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-rail__link,
  .page-about .tl__marker,
  .page-about .tl__theme,
  .page-about .team-role,
  .page-about .about-float {
    transition: none;
  }

  .page-about .team-role:hover,
  .page-about .team-role:focus-within,
  .page-about .about-float:hover,
  .page-about .about-float:focus-visible,
  .page-about .tl__item:hover .tl__theme,
  .page-about .tl__item:focus-within .tl__theme {
    transform: none;
  }
}