/* ============================================================
   PANTRYSWITCH.COM — CATEGORY PAGE STYLES
   ============================================================ */

/* Breadcrumb (shared with article) */
.breadcrumb-bar {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border-light);
  padding: var(--space-3) 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  list-style: none;
}
.breadcrumb li:not(:last-child)::after {
  content: '/';
  margin-left: var(--space-2);
  color: var(--color-text-light);
}
.breadcrumb a { color: var(--color-text-muted); text-decoration: none; transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb [aria-current="page"] { color: var(--color-text-secondary); font-weight: 500; }

/* Category Hero */
.cat-hero {
  padding: var(--space-12) 0 var(--space-10);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border-light);
}
.cat-hero-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.cat-hero-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  flex-shrink: 0;
}
.cat-hero-icon--dairy      { background: #e8f4fc; color: #3b82b4; }
.cat-hero-icon--baking     { background: #fdf3e3; color: #c98a2e; }
.cat-hero-icon--sweet      { background: #fce8f3; color: #b83f8c; }
.cat-hero-icon--asian      { background: #e8f8ee; color: #3b8a5e; }
.cat-hero-icon--wine       { background: #f8e8ee; color: #9b2856; }
.cat-hero-icon--herbs      { background: #eaf4e8; color: #4d7c3a; }
.cat-hero-icon--vegetables { background: #ecfdf5; color: #059669; }
.cat-hero-icon--grains     { background: #fffbeb; color: #d97706; }
.cat-hero-icon--beans      { background: #fef3c7; color: #92400e; }

.cat-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: -0.025em;
  margin-bottom: var(--space-3);
}
.cat-hero-desc {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 640px;
}

/* Articles section */
.cat-articles-section {
  padding: var(--space-16) 0;
  background: var(--color-bg);
}
.cat-section-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}
.cat-article-count {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Category article cards (extend sub-card) */
.cat-article-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-xs);
}
.cat-article-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}
.cat-article-emoji {
  width: 48px;
  height: 48px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.cat-article-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.cat-article-desc {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  flex: 1;
}
.cat-article-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: auto;
}
.cat-article-card:hover .cat-article-link { gap: var(--space-2); }

/* Empty state */
.cat-empty {
  text-align: center;
  padding: var(--space-16) var(--space-8);
}
.cat-empty-icon {
  width: 72px;
  height: 72px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--color-text-muted);
  margin: 0 auto var(--space-5);
}
.cat-empty-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
}
.cat-empty-desc { color: var(--color-text-secondary); }

/* Browse all categories section */
.cat-browse-section {
  padding: var(--space-16) 0;
  background: var(--color-surface-warm);
  border-top: 1px solid var(--color-border-light);
}

@media (max-width: 640px) {
  .cat-hero-inner { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
  .cat-hero-icon { width: 56px; height: 56px; font-size: 1.375rem; }
}