/* ─────────────────────────────────────────
   pages/products.css — Hidden in Numbers
   Products listing page
───────────────────────────────────────── */

/* ════════════════════════════════════════
   PAGE HEADER BANNER
════════════════════════════════════════ */
.page-banner {
  position: relative;
  height: 40vh;
  min-height: 300px;
  display: flex;
  align-items: flex-end;
  padding: 0 var(--container-pad) clamp(2rem, 5vh, 4rem);
  overflow: hidden;
  background: var(--color-black);
}

#banner-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.12;
}

.page-banner-inner {
  position: relative;
  z-index: 2;
}

.banner-label {
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.banner-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 6rem);
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  line-height: 0.9;
  letter-spacing: -0.02em;
}

.banner-sub {
  font-family: var(--font-mono);
  font-size: clamp(0.6rem, 1vw, 0.75rem);
  color: var(--color-text-dim);
  letter-spacing: 0.15em;
  margin-top: 1.25rem;
}

/* ════════════════════════════════════════
   FILTER BAR
════════════════════════════════════════ */
.filter-bar {
  position: sticky;
  top: var(--nav-height);
  z-index: 50;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding: 0 var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
  min-height: 56px;
}

/* Category pills */
.filter-pills {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  padding: var(--space-3) 0;
}

.filter-pill {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--color-text-mid);
  text-transform: uppercase;
  padding: 6px 14px;
  border: 1px solid var(--color-border);
  background: transparent;
  cursor: none;
  transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.filter-pill:hover {
  color: var(--color-white);
  border-color: var(--color-text-dim);
}

.filter-pill.active {
  color: var(--color-black);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

/* Gender toggle */
.gender-toggle {
  display: flex;
  gap: 0;
  border: 1px solid var(--color-border);
}

.gender-btn {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--color-text-mid);
  text-transform: uppercase;
  padding: 6px 16px;
  background: transparent;
  cursor: none;
  border-right: 1px solid var(--color-border);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.gender-btn:last-child { border-right: none; }

.gender-btn:hover { color: var(--color-white); }

.gender-btn.active {
  color: var(--color-black);
  background: var(--color-accent);
}

/* ════════════════════════════════════════
   PRODUCTS GRID SECTION
════════════════════════════════════════ */
.products-section {
  padding: clamp(2rem, 4vh, 4rem) var(--container-pad);
  min-height: 60vh;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border);
}

/* Each card in the products grid */
.products-grid .product-card {
  background: var(--color-off-black);
}

.products-grid .product-image {
  aspect-ratio: 4 / 5;
  min-height: unset;
}

.products-grid .product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

/* Product card footer info (always visible) */
.product-card-info {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-off-black);
}

.product-type-tag {
  font-size: 9px;
  letter-spacing: 0.25em;
  color: var(--color-text-dim);
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.product-card-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.3rem;
}

.product-card-code {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.product-card-cta {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--color-text-mid);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition-fast);
  cursor: none;
}
.product-card-cta:hover { color: var(--color-accent); }

/* Empty state */
.products-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 6rem 2rem;
  color: var(--color-text-dim);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
}

/* Hidden card */
.product-card.hidden {
  display: none;
}

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .filter-bar {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .products-grid {
    grid-template-columns: 1fr;
    background: var(--color-black);
    gap: 1px;
  }
  .filter-pills {
    gap: var(--space-2);
  }
  .filter-pill {
    font-size: 9px;
    padding: 5px 10px;
  }
}