.page-about {
  background: var(--c-bg);
  color: var(--c-white);
}

.page-about .breadcrumb {
  padding-top: 18px;
}

.page-about__hero {
  position: relative;
  padding: 34px 0 26px;
  overflow: hidden;
  border-bottom: 1px solid var(--c-border);
  background:
    linear-gradient(115deg, rgba(0, 163, 255, 0.14) 0%, rgba(90, 95, 255, 0.06) 36%, transparent 62%),
    linear-gradient(295deg, rgba(255, 122, 0, 0.10) 0%, transparent 48%);
}

.page-about__hero::before {
  content: "";
  position: absolute;
  right: -50px;
  top: 24px;
  width: 190px;
  height: 190px;
  background: linear-gradient(135deg, transparent 42%, rgba(255, 255, 255, 0.05) 43%, rgba(255, 255, 255, 0.05) 55%, transparent 56%);
  transform: rotate(10deg);
}

.page-about__hero-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.page-about__hero .page-title {
  margin: 14px 0 12px;
  font-size: 30px;
  line-height: 1.08;
}

.page-about__hero .page-subtitle {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-muted);
}

.page-about__toc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding-top: 26px;
  padding-bottom: 6px;
}

.page-about__toc-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-white);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-blue);
  border-radius: var(--radius);
  transition: background 0.3s var(--ease-out), transform 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}

.page-about__toc-link:nth-child(2) { border-left-color: var(--c-violet); }
.page-about__toc-link:nth-child(3) { border-left-color: var(--c-orange); }
.page-about__toc-link:nth-child(4) { border-left-color: var(--c-gold); }

.page-about__toc-link:hover {
  background: var(--c-panel-raised);
  transform: translateY(-2px);
}

.page-about__toc-num {
  font-family: var(--t-heading);
  font-style: italic;
  font-size: 15px;
  color: var(--c-blue);
}

.page-about__story {
  padding: 48px 0 44px;
}

.page-about__story-grid {
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-about__story-media {
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-card);
}

.page-about__kicker {
  display: inline-block;
  font-family: var(--t-heading);
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 13px;
  color: var(--c-blue);
  margin-bottom: 8px;
}

.page-about__story-body .section__title {
  margin-bottom: 14px;
}

.page-about__story-body .text-lead {
  font-size: 17px;
  line-height: 1.65;
  margin-bottom: 12px;
}

.page-about__story-body p {
  line-height: 1.75;
  color: var(--c-muted);
  margin: 12px 0 0;
}

.page-about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 26px;
}

.page-about__stat {
  padding: 16px 10px;
  text-align: center;
  background: var(--c-panel);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
}

.page-about__stat .stat {
  display: block;
  font-family: var(--t-heading);
  font-style: italic;
  font-weight: 900;
  font-size: 26px;
  line-height: 1.05;
}

.page-about__stat .stat-label {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  color: var(--c-muted);
}

.page-about__timeline-section {
  padding: 52px 0 56px;
  background: linear-gradient(180deg, rgba(0, 163, 255, 0.05) 0%, transparent 38%, transparent 62%, rgba(255, 122, 0, 0.04) 100%);
}

.page-about__timeline-head {
  margin-bottom: 30px;
}

.page-about__section-note {
  margin: 10px 0 0;
  color: var(--c-muted);
  max-width: 560px;
}

.page-about__timeline-wrap {
  display: grid;
  gap: 30px;
}

.page-about__timeline-item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 0;
  padding-bottom: 30px;
}

.page-about__timeline-item:last-child {
  padding-bottom: 0;
}

.page-about__timeline-rail {
  position: relative;
  display: flex;
  justify-content: center;
}

.page-about__timeline-rail::before {
  content: "";
  position: absolute;
  top: 3px;
  bottom: -30px;
  width: 2px;
  background: linear-gradient(180deg, var(--c-blue) 0%, var(--c-violet) 58%, var(--c-orange) 100%);
}

.page-about__timeline-item:last-child .page-about__timeline-rail::before {
  bottom: auto;
  height: 10px;
}

.page-about__timeline-dot {
  position: relative;
  z-index: 1;
  margin-top: 9px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--c-white);
  border: 3px solid var(--c-blue);
  box-shadow: 0 0 0 3px rgba(0, 163, 255, 0.30);
}

.page-about__timeline-item:nth-child(even) .page-about__timeline-dot {
  border-color: var(--c-orange);
  box-shadow: 0 0 0 3px rgba(255, 122, 0, 0.28);
}

.page-about__timeline-card {
  padding: 18px 18px 16px;
}

.page-about__timeline-card h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.page-about__timeline-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-muted);
}

.page-about__timeline-year {
  display: inline-block;
  margin-bottom: 6px;
  font-family: var(--t-heading);
  font-style: italic;
  font-weight: 900;
  font-size: 21px;
  color: var(--c-blue);
  letter-spacing: 0.02em;
}

.page-about__timeline-item:nth-child(even) .page-about__timeline-year {
  color: var(--c-orange);
}

.page-about__timeline-media {
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.page-about__service {
  padding: 50px 0 46px;
}

.page-about__service-grid {
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-about__service-body .section__title {
  margin: 12px 0 12px;
}

.page-about__service-body .text-lead {
  font-size: 17px;
  line-height: 1.65;
  margin-bottom: 20px;
}

.page-about__service-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-about__service-list li {
  display: flex;
  gap: 14px;
  padding: 18px 16px;
  background: linear-gradient(135deg, rgba(0, 163, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  transition: transform 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.page-about__service-list li:hover {
  transform: translateY(-3px);
  background: linear-gradient(135deg, rgba(0, 163, 255, 0.14) 0%, rgba(255, 255, 255, 0.04) 100%);
}

.page-about__service-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  font-family: var(--t-heading);
  font-style: italic;
  font-weight: 900;
  font-size: 15px;
  color: var(--c-white);
  background: var(--gradient-blue);
  border-radius: 6px;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.page-about__service-list li:nth-child(2) .page-about__service-icon {
  background: var(--gradient-orange);
}

.page-about__service-list li:nth-child(3) .page-about__service-icon {
  background: linear-gradient(135deg, var(--c-green), var(--c-blue));
}

.page-about__service-list h3 {
  margin: 0 0 4px;
  font-size: 16px;
}

.page-about__service-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-muted);
}

.page-about__service-media {
  aspect-ratio: 3 / 2;
  box-shadow: var(--shadow-card);
}

.page-about__honors {
  padding: 50px 0 56px;
  background: radial-gradient(circle at 82% 8%, rgba(255, 213, 0, 0.08) 0%, transparent 42%);
}

.page-about__honor-grid {
  margin-top: 28px;
}

.page-about__honor-card {
  padding: 26px 22px 22px;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.page-about__honor-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.page-about__honor-num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--t-heading);
  font-style: italic;
  font-weight: 900;
  font-size: 30px;
  line-height: 1;
  color: var(--c-violet);
}

.page-about__honor-card:nth-child(even) .page-about__honor-num {
  color: var(--c-gold);
}

.page-about__honor-card h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.page-about__honor-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.62;
  color: var(--c-muted);
}

.page-about__cta {
  padding: 44px 0 66px;
}

.page-about__cta-inner {
  position: relative;
  padding: 36px 24px;
  text-align: center;
  background: linear-gradient(120deg, rgba(0, 163, 255, 0.15) 0%, rgba(90, 95, 255, 0.09) 44%, rgba(255, 122, 0, 0.14) 100%);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-about__cta-inner::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--c-blue), var(--c-orange), transparent);
}

.page-about__cta-inner h2 {
  margin: 0 0 10px;
  font-size: 24px;
}

.page-about__cta-inner p {
  margin: 0 auto 24px;
  max-width: 560px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-about__cta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.page-about__story,
.page-about__timeline-section,
.page-about__service,
.page-about__honors {
  scroll-margin-top: calc(var(--header-h) + 16px);
}

@media (min-width: 900px) {
  .page-about__hero {
    padding: 52px 0 42px;
  }

  .page-about__hero .page-title {
    font-size: 44px;
  }

  .page-about__hero .page-subtitle {
    font-size: 17px;
  }

  .page-about__toc {
    grid-template-columns: repeat(4, 1fr);
    padding-top: 34px;
    padding-bottom: 8px;
  }

  .page-about__story {
    padding: 68px 0 64px;
  }

  .page-about__story-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 48px;
  }

  .page-about__stats {
    gap: 14px;
  }

  .page-about__stat {
    padding: 20px 12px;
  }

  .page-about__stat .stat {
    font-size: 30px;
  }

  .page-about__timeline-section {
    padding: 68px 0 72px;
  }

  .page-about__timeline-head {
    margin-bottom: 42px;
  }

  .page-about__timeline-wrap {
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: 48px;
    align-items: start;
  }

  .page-about__timeline-media {
    position: sticky;
    top: 96px;
    margin: 0;
    max-width: none;
  }

  .page-about__timeline-item {
    grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr);
    column-gap: 0;
    padding-bottom: 40px;
  }

  .page-about__timeline-item:last-child {
    padding-bottom: 0;
  }

  .page-about__timeline-rail {
    grid-column: 2;
    grid-row: 1;
  }

  .page-about__timeline-card {
    grid-column: 1;
    grid-row: 1;
    margin-right: 26px;
    text-align: right;
  }

  .page-about__timeline-item:nth-child(even) .page-about__timeline-card {
    grid-column: 3;
    grid-row: 1;
    margin-right: 0;
    margin-left: 26px;
    text-align: left;
  }

  .page-about__timeline-rail::before {
    bottom: -40px;
  }

  .page-about__service {
    padding: 66px 0 64px;
  }

  .page-about__service-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
  }

  .page-about__honors {
    padding: 66px 0 72px;
  }

  .page-about__cta {
    padding: 56px 0 80px;
  }

  .page-about__cta-inner {
    padding: 52px 40px;
  }

  .page-about__cta-inner h2 {
    font-size: 30px;
  }
}