/* sector.css - Styling for sector pillar pages */

.page-sector {
  background-color: var(--color-navy);
  color: var(--color-text);
}

/* Breadcrumb */
.breadcrumb {
  margin-bottom: 2rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}
.breadcrumb ul {
  list-style: none;
  display: flex;
  gap: 0.5rem;
  padding: 0;
  margin: 0;
}
.breadcrumb a {
  color: var(--color-gold);
  text-decoration: none;
}
.breadcrumb a:hover {
  text-decoration: underline;
  color: var(--color-gold-light);
}
.breadcrumb .separator {
  color: var(--color-border-subtle);
}

/* Hero */
.sector-hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(to bottom, var(--color-dark-slate) 0%, var(--color-navy) 100%);
  border-bottom: 1px solid var(--color-border-subtle);
}
.sector-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 6vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
  max-width: 900px;
}
.sector-hero__desc {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text);
  max-width: 800px;
}

/* Content Grid */
.sector-content {
  padding: 4rem 0;
}
.sector-content__grid {
  display: grid;
  grid-template-columns: 2.5fr 1fr;
  gap: 4rem;
}
@media (max-width: 992px) {
  .sector-content__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Main Content */
.sector-main h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  color: var(--color-gold);
  margin: 3.5rem 0 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}
.sector-main h2:first-child {
  margin-top: 0;
}
.sector-main h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-gold-light);
  margin: 2.5rem 0 1rem;
}
.sector-main p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}
.sector-main strong {
  color: var(--color-gold);
}

/* Sidebar */
.sector-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--topbar-height) + var(--ticker-height) + 2rem);
}
.sidebar-widget {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.sidebar-widget:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(212, 175, 55, 0.2);
}
.sidebar-widget h3 {
  color: var(--color-gold);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border-subtle);
  padding-bottom: 0.8rem;
}
.sidebar-project {
  margin-bottom: 1.5rem;
}
.sidebar-project:last-child {
  margin-bottom: 0;
}
.sidebar-project h4 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}
.sidebar-project h4 a {
  color: var(--color-white);
  text-decoration: none;
  transition: color var(--transition);
}
.sidebar-project h4 a:hover {
  color: var(--color-gold);
}
.sidebar-project p {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}
.sidebar-project__tech {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-navy);
  background: var(--color-gold);
  padding: 0.2rem 0.6rem;
  display: inline-block;
  border-radius: var(--radius-sm);
}

/* Anchor offset for sticky header */
.anchor-offset {
  scroll-margin-top: calc(var(--header-height) + var(--topbar-height) + var(--ticker-height) + 2rem);
}