/* =========================================
   Catalogue — Category Hero, Sort Bar,
   Filter Pills, Product Grid
   ========================================= */

/* --- Category Hero --- */
.cat-hero {
  position: relative;
  height: 30vh;
  min-height: 280px;
  overflow: hidden;
}
.cat-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4) saturate(0.85);
}
.cat-hero-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: var(--container-pad);
  padding-bottom: var(--space-12);
}
.cat-hero-content {
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
}
.cat-hero-title {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-snug);
  margin: 0;
}
.cat-hero-desc {
  font-size: var(--text-base);
  color: var(--text-light-dim);
  max-width: 500px;
  margin: var(--space-2) 0 0;
  line-height: var(--leading-normal);
}
.cat-hero-count {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
  margin-top: var(--space-4);
  display: block;
  font-weight: 600;
}

/* --- Catalogue Bar --- */
.catalogue-bar {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-8) var(--container-pad) var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.catalogue-sort label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-right: var(--space-2);
  font-weight: 600;
}
.catalogue-sort select {
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}
.catalogue-sort select:hover {
  border-color: rgba(0, 0, 0, 0.15);
}
.catalogue-sort select:focus {
  outline: none;
  border-color: var(--color-brand);
}

/* --- Filter Pills --- */
.catalogue-filters {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  border: 1px solid rgba(0, 0, 0, 0.08);
  color: var(--text-secondary);
  background: var(--color-white);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
  line-height: 1.6;
}
.filter-pill:hover {
  border-color: rgba(0, 0, 0, 0.15);
}
.filter-pill.active {
  background: var(--gradient-brand);
  color: var(--color-white);
  border-color: transparent;
}

/* --- Search Input --- */
.catalogue-search {
  position: relative;
}
.catalogue-search input {
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.75rem 0.4rem 2rem;
  width: 200px;
  transition: border-color var(--transition-fast), width var(--transition-base);
}
.catalogue-search input:focus {
  outline: none;
  border-color: var(--color-brand);
  width: 260px;
}
.catalogue-search svg {
  position: absolute;
  left: 0.6rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

/* --- Product Grid --- */
.catalogue-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad) var(--space-24);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.catalogue-grid--4col {
  grid-template-columns: repeat(4, 1fr);
}

/* --- Section heading (for packs, etc.) --- */
.catalogue-section-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.catalogue-section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: var(--tracking-tight);
  margin: 0 0 var(--space-6);
}
.catalogue-section {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad) var(--space-8);
}
.catalogue-section .catalogue-grid {
  padding: 0;
}

/* --- Empty state --- */
.catalogue-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-16) 0;
  color: var(--text-muted);
  font-size: var(--text-base);
}

/* --- Archive hero (for full catalogue) --- */
.archive-hero {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-16) var(--container-pad) var(--space-8);
}
.archive-hero-title {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: var(--tracking-tight);
  margin: 0 0 var(--space-2);
}
.archive-hero-desc {
  font-size: var(--text-base);
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0;
  line-height: var(--leading-normal);
}

/* === Mobile === */
@media (max-width: 900px) {
  .catalogue-grid,
  .catalogue-grid--4col {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding-left: var(--container-pad-mobile);
    padding-right: var(--container-pad-mobile);
  }
  .cat-hero-overlay {
    padding: var(--container-pad-mobile);
    padding-bottom: var(--space-8);
  }
  .cat-hero-title {
    font-size: var(--text-2xl);
  }
  .catalogue-bar {
    padding-left: var(--container-pad-mobile);
    padding-right: var(--container-pad-mobile);
    flex-wrap: wrap;
    gap: var(--space-4);
  }
  .catalogue-section {
    padding-left: var(--container-pad-mobile);
    padding-right: var(--container-pad-mobile);
  }
  .archive-hero {
    padding-left: var(--container-pad-mobile);
    padding-right: var(--container-pad-mobile);
    padding-top: var(--space-12);
  }
  .catalogue-search input {
    width: 100%;
  }
  .catalogue-search input:focus {
    width: 100%;
  }
}