/* =========================================================
   Kalm Séoul — page catalogue produits
   ========================================================= */

.catalog-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: calc(var(--header-height) + 48px) 32px 100px;
}

.catalog-hero {
  margin-bottom: 40px;
}

.catalog-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: 0 0 10px;
  color: var(--color-ink);
}

.catalog-subtitle {
  font-size: 1rem;
  color: var(--color-ink-soft);
  margin: 0;
}

.catalog-loading {
  color: var(--color-ink-soft);
  font-size: 0.95rem;
}

/* Barre de recherche du catalogue */
.catalog-search-form {
  display: flex;
  gap: 10px;
  max-width: 480px;
  margin-top: 22px;
}

.catalog-search-form input {
  flex: 1;
  border: 1px solid var(--color-line);
  background: var(--color-white);
  padding: 11px 16px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--color-ink);
  border-radius: 999px;
}

.catalog-search-form input:focus {
  outline: none;
  border-color: var(--color-accent-dark);
}

.catalog-search-form button {
  border: 1px solid var(--color-ink);
  background: var(--color-ink);
  color: var(--color-white);
  padding: 11px 22px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}

.catalog-search-form button:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

/* Résumé des résultats de recherche */
.catalog-search-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--color-line);
}

.catalog-search-summary p {
  margin: 0;
  font-weight: 600;
  color: var(--color-ink);
}

.catalog-clear-filter {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent-dark);
  text-decoration: underline;
  white-space: nowrap;
}

/* Barre de filtre sous-catégorie active (arrivée via le menu déroulant) */
.catalog-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
}

.catalog-filter-chip {
  background: var(--color-ink);
  color: var(--color-white);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
}

.catalog-card-desc {
  font-size: 0.82rem;
  color: var(--color-ink-soft);
  margin: 0;
  line-height: 1.4;
}

/* Onglets de catégories */
.catalog-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 20px;
}

.catalog-tabs[hidden] {
  display: none;
}

.catalog-tab {
  border: 1px solid var(--color-line);
  background: var(--color-white);
  color: var(--color-ink);
  padding: 10px 20px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
}

.catalog-tab.is-active {
  background: var(--color-ink);
  color: var(--color-white);
  border-color: var(--color-ink);
}

/* Groupes de sous-catégories */
.catalog-subgroup {
  margin-bottom: 56px;
}

.catalog-subgroup-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  margin: 0 0 22px;
  color: var(--color-ink);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 22px;
}

.catalog-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
}

.catalog-card-link {
  display: flex;
  flex-direction: column;
  flex: 1;
  color: inherit;
  text-decoration: none;
}

.catalog-card-media {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--color-bg);
  overflow: hidden;
  position: relative;
}

.catalog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.catalog-card-media.is-empty::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-line);
  opacity: 0.35;
}

.catalog-stock-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--color-white);
  color: var(--color-ink);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.catalog-stock-badge.out {
  background: #2A241C;
  color: var(--color-white);
}

.catalog-card-body {
  padding: 16px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.catalog-card-brand {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin: 0;
}

.catalog-card-name {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.96rem;
  color: var(--color-ink);
  margin: 0;
  line-height: 1.35;
}

.catalog-card-price {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--color-ink-soft);
  margin: 4px 0 8px;
}

.catalog-card-add {
  margin: auto 18px 18px;
  border: 1px solid var(--color-ink);
  border-radius: 999px;
  background: none;
  color: var(--color-ink);
  padding: 9px 16px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.catalog-card-add:hover:not(:disabled),
.catalog-card-add.is-added {
  background: var(--color-ink);
  color: var(--color-white);
}

.catalog-card-add:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .catalog-main { padding: calc(var(--header-height) + 24px) 20px 70px; }
  .catalog-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
  .catalog-search-form { max-width: none; }
}