.page-about {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: var(--spacing-md);
  font-family: var(--font-body);
  color: var(--color-text-primary);
  line-height: 1.7;
}

.page-about .breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
}

.page-about .breadcrumb a {
  color: var(--color-accent-deep-gold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-about .breadcrumb a:hover {
  color: var(--color-primary-deep-blue);
}

.page-about .breadcrumb__sep {
  color: var(--color-line-border);
}

.page-about .about-hero__panel {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-primary-deep-blue) 0%, var(--color-accent-teal) 100%);
  border: 1px solid var(--color-primary-gold);
  padding: var(--spacing-lg) var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.page-about .about-hero__panel::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 40px;
  height: 40px;
  border-top: 3px solid var(--color-primary-gold);
  border-right: 3px solid var(--color-primary-gold);
  pointer-events: none;
}

.page-about .about-hero__content {
  color: #ffffff;
}

.page-about .about-hero__content .section-index {
  margin-bottom: var(--spacing-xs);
  color: var(--color-primary-gold);
}

.page-about .about-hero h1 {
  margin: 0 0 var(--spacing-sm);
  font-family: var(--font-heading);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.3;
  color: #ffffff;
}

.page-about .about-hero .page-lead {
  margin: 0 0 var(--spacing-sm);
  font-size: 16px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
}

.page-about .about-hero__statement {
  margin: 0 0 var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-md);
  border-left: 3px solid var(--color-primary-gold);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.06);
}

.page-about .about-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
  margin: 0;
  padding: var(--spacing-md) 0 0;
  border-top: 1px solid rgba(184, 138, 68, 0.4);
}

.page-about .about-hero__fact {
  margin: 0;
}

.page-about .about-hero__fact dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-gold);
}

.page-about .about-hero__fact dd {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
}

.page-about .about-hero__figure {
  margin: 0;
}

.page-about .about-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid rgba(184, 138, 68, 0.4);
}

.page-about .about-history {
  margin-bottom: var(--spacing-xl);
}

.page-about .about-history__head {
  margin-bottom: var(--spacing-lg);
}

.page-about .section-index {
  margin: 0 0 var(--spacing-xs);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--color-accent-deep-gold);
  text-transform: uppercase;
}

.page-about h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-primary-deep-blue);
}

.page-about .about-history__map {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin-bottom: var(--spacing-lg);
  border: 1px solid var(--color-line-border);
}

.page-about .about-history__timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--color-primary-gold);
}

.page-about .about-history__milestone {
  position: relative;
  padding: 0 0 var(--spacing-lg) var(--spacing-lg);
}

.page-about .about-history__milestone::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 6px;
  width: 9px;
  height: 9px;
  background: var(--color-primary-gold);
  transform: rotate(45deg);
}

.page-about .about-history__year {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-accent-deep-gold);
  margin-bottom: var(--spacing-xs);
}

.page-about .about-history__milestone h3 {
  margin: 0 0 4px;
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--color-primary-deep-blue);
}

.page-about .about-history__milestone p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-about .about-service {
  background: linear-gradient(145deg, var(--color-primary-deep-blue) 0%, var(--color-accent-teal) 100%);
  border: 1px solid var(--color-primary-gold);
  padding: var(--spacing-lg) var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.page-about .about-service__head .section-index {
  color: var(--color-primary-gold);
}

.page-about .about-service__head h2 {
  color: #ffffff;
}

.page-about .about-service__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
  margin: var(--spacing-lg) 0;
}

.page-about .about-service__card {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(184, 138, 68, 0.35);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.page-about .about-service__card:hover {
  border-color: var(--color-primary-gold);
  background: rgba(255, 255, 255, 0.08);
}

.page-about .about-service__num {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-primary-gold);
}

.page-about .about-service__card h3 {
  margin: var(--spacing-xs) 0 6px;
  font-family: var(--font-heading);
  font-size: 18px;
  color: #ffffff;
}

.page-about .about-service__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
}

.page-about .about-service__figure {
  margin: 0;
}

.page-about .about-service__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.page-about .about-awards {
  margin-bottom: var(--spacing-xl);
}

.page-about .about-awards__head {
  margin-bottom: var(--spacing-lg);
}

.page-about .about-awards__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.page-about .about-awards__card {
  position: relative;
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
  background: var(--color-card-bg);
  border: 1px solid var(--color-line-border);
  box-shadow: 4px 4px 0 rgba(10, 37, 64, 0.08);
}

.page-about .about-awards__card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 32px;
  height: 32px;
  border-top: 2px solid var(--color-primary-gold);
  border-left: 2px solid var(--color-primary-gold);
}

.page-about .about-awards__card h3 {
  margin: 0 0 var(--spacing-xs);
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--color-primary-deep-blue);
}

.page-about .about-awards__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-about .about-awards__note {
  margin: 0;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-page-bg);
  border-left: 3px solid var(--color-primary-gold);
  font-size: 14px;
  color: var(--color-text-secondary);
}

.page-about .about-next {
  border-top: 1px solid var(--color-line-border);
  padding-top: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.page-about .about-next h2 {
  font-size: 20px;
  margin-bottom: var(--spacing-sm);
}

.page-about .about-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

@media (min-width: 768px) {
  .page-about {
    padding: var(--spacing-lg) var(--spacing-xl);
  }

  .page-about .about-hero__panel {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    padding: var(--spacing-xl);
  }

  .page-about .about-hero h1 {
    font-size: 42px;
  }

  .page-about .about-hero .page-lead {
    font-size: 18px;
  }

  .page-about .about-history__timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    border-left: none;
    border-top: 1px solid var(--color-primary-gold);
    padding-top: var(--spacing-md);
  }

  .page-about .about-history__milestone {
    padding: var(--spacing-md) 0 0;
  }

  .page-about .about-history__milestone::before {
    left: 0;
    top: -5px;
  }

  .page-about .about-service {
    padding: var(--spacing-xl);
  }

  .page-about .about-service__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-about .about-awards__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
}

@media (min-width: 1200px) {
  .page-about .about-hero__panel {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .page-about h2 {
    font-size: 32px;
  }
}