/* =============================================
   Home Page - Programs Listing Styles
   Distinct: Card grid with category banners
   ============================================= */

/* Home hero - vibrant gradient */
.page-hero {
  background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
  padding: 32px 0 28px;
  border-bottom: none;
}
.page-hero h1 {
  color: #fff;
}
.page-hero .subtitle {
  color: rgba(255,255,255,0.85);
}
.page-hero .stat-badge {
  background: rgba(255,255,255,0.18);
  color: #fff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Category sections */
.home-category { margin-bottom: 28px; }

/* Section headers with colored left accent */
.home-category .section-header {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-left: 4px solid var(--c-primary);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 14px;
}
.home-category .section-header:hover {
  background: var(--c-bg-alt);
}
.home-category .section-header h2 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--c-text);
}
.home-category .section-header .count {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--c-text-muted);
}

/* Program cards - distinct card style */
.program-item .card {
  position: relative;
  overflow: hidden;
  padding: 16px;
  border-radius: var(--radius);
  transition: all 0.2s var(--ease);
}
.program-item .card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--c-primary), #60a5fa);
  opacity: 0;
  transition: opacity 0.2s;
}
.program-item .card:hover::before {
  opacity: 1;
}
.program-item .card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Card title with arrow indicator */
.program-item .card .card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--c-text);
  line-height: 1.45;
  padding-right: 24px;
  display: block;
}
.program-item .card > a::after,
.program-item a.card::after {
  content: '→';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-text-muted);
  font-size: 1.125rem;
  transition: transform 0.15s, color 0.15s;
}
.program-item .card:hover > a::after,
.program-item a.card:hover::after {
  transform: translateY(-50%) translateX(3px);
  color: var(--c-primary);
}

/* Course count on cards */
.program-item .card-meta {
  margin-top: 6px;
}
.program-item .card-meta span {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  font-weight: 500;
}

/* Accent cards (with sub-programs) */
.program-item .card--accent {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  border-color: #93c5fd;
}
.program-item .card--accent:hover {
  border-color: var(--c-primary);
}
.program-item .card--accent .card-title {
  color: var(--c-primary-dark);
}

/* Sub-program items */
.program-item .sub-list {
  content-visibility: auto;
  contain-intrinsic-size: 0 44px;
  margin-top: 10px;
  border-top: 1px solid rgba(37,99,235,0.15);
  padding-top: 8px;
}
.program-item .sub-item {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--c-text-sec);
  border-left-color: #93c5fd;
  padding: 8px 12px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  text-decoration: none;
}
.program-item .sub-item:hover {
  color: var(--c-primary);
  background: rgba(37,99,235,0.06);
}

/* Popular badge */
.badge-popular {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: 3px;
  background: #fee2e2;
  color: #b91c1c;
  margin-left: 6px;
  vertical-align: middle;
}

/* Search no results */
.no-results {
  text-align: center;
  padding: 40px 20px;
  color: var(--c-text-sec);
}
.no-results .nr-icon { font-size: 2.5rem; margin-bottom: 8px; opacity: 0.5; }
.no-results h3 { font-size: 1rem; margin-bottom: 4px; }

/* Search area override */
.search-wrap {
  border-bottom-color: var(--c-border);
}

@media (max-width: 480px) {
  .page-hero { padding: 24px 0 20px; }
}