/* =============================================
   ESSENCE — Shop by Category (page-specific only)
   Uses shared tokens from /user/common.css
   ============================================= */

.categories-page {
  max-width: var(--container);
  margin: 0 auto;
  padding: 3.5rem 2rem 6rem;
}

.categories-header {
  max-width: 560px;
  margin: 0 auto 3.5rem;
  text-align: center;
}

.categories-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 3rem;
  margin: 0.4rem 0 1rem;
  line-height: 1.05;
}

.categories-subtitle {
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
}

.categories-empty {
  text-align: center;
  padding: 5rem 1rem;
  color: var(--ink-soft);
}

/* ===== Grid ===== */

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.category-card {
  display: block;
  position: relative;
}

.category-image {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--panel);
}

.category-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.category-card:hover .category-image img {
  transform: scale(1.06);
}

.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28, 26, 22, 0.75) 0%, rgba(28, 26, 22, 0.05) 45%, transparent 70%);
}

.category-info {
  position: absolute;
  left: 1.5rem;
  right: 1.5rem;
  bottom: 1.5rem;
  color: var(--white);
}

.category-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.5rem;
  margin: 0 0 0.3rem;
}

.category-count {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 0.75rem;
}

.category-explore {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--white);
  padding-bottom: 2px;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.category-card:hover .category-explore {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */

@media (max-width: 1000px) {
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .categories-page { padding: 2.5rem 1.25rem 4rem; }
  .categories-title { font-size: 2.2rem; }
  .categories-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}