/* ============================================
   NOXIDE — CATEGORIES PAGE
   ============================================ */

.categories-page {
  padding-top: 56px;
  min-height: 100vh;
  background: var(--black);
}

/* ── HERO STRIP ── */
.cat-hero {
  border-bottom: 1px solid var(--grey-dark);
  padding: 48px 0 32px;
  position: relative;
}

.cat-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-image:
    linear-gradient(rgba(0, 255, 65, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 65, 0.015) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.cat-hero-inner {
  position: relative;
  z-index: 2;
}

.cat-breadcrumb {
  font-size: 0.65rem;
  color: var(--grey-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 12px;
}
.cat-breadcrumb a {
  color: var(--grey-muted);
}
.cat-breadcrumb a:hover {
  color: var(--green);
}
.cat-breadcrumb .sep {
  margin: 0 8px;
  color: var(--grey-dark);
}

.cat-hero-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.cat-hero-count {
  font-size: 0.75rem;
  color: var(--grey-text);
}

/* ── FILTER BAR ── */
.cat-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--grey-dark);
  margin-bottom: 32px;
}

.cat-filter-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cat-filter-btn {
  padding: 8px 16px;
  font-size: 0.7rem;
  background: transparent;
  border: 1px solid var(--grey-dark);
  color: var(--grey-text);
  font-family: var(--font-mono);
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.cat-filter-btn:hover {
  border-color: var(--grey-light);
  color: var(--white);
}
.cat-filter-btn.active {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-glow);
}

.cat-search {
  position: relative;
}
.cat-search input {
  background: var(--black-card);
  border: 1px solid var(--grey-dark);
  color: var(--white);
  padding: 8px 16px 8px 36px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  width: 240px;
  outline: none;
  transition: var(--transition);
}
.cat-search input:focus {
  border-color: var(--green);
}
.cat-search .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--grey-muted);
  font-size: 0.75rem;
}

/* ── CATEGORY GRID — ALL GAMES ── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  padding-bottom: 48px;
}

.cat-card {
  background: var(--black-card);
  border: 1px solid var(--grey-dark);
  padding: 0;
  cursor: pointer;
  transition: var(--transition);
  overflow: hidden;
  position: relative;
}
.cat-card:hover {
  border-color: var(--green);
  transform: translateY(-2px);
}
.cat-card:hover .cat-card-overlay {
  opacity: 1;
}

.cat-card-img {
  width: 100%;
  height: 160px;
  background: var(--grey-dark);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cat-card-img .game-icon {
  font-size: 2.5rem;
  opacity: 0.3;
}

.cat-card-overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.cat-card-body {
  padding: 20px;
}

.cat-card-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.cat-card-desc {
  font-size: 0.75rem;
  color: var(--grey-text);
  line-height: 1.5;
  margin-bottom: 12px;
}

.cat-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.7rem;
  padding-top: 12px;
  border-top: 1px solid var(--grey-dark);
}

.cat-card-products {
  color: var(--green);
}

.cat-card-arrow {
  color: var(--grey-muted);
  transition: var(--transition);
}
.cat-card:hover .cat-card-arrow {
  color: var(--green);
  transform: translateX(4px);
}

/* ── PRODUCT LIST WITHIN CATEGORY ── */
.product-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  padding-bottom: 48px;
}

.product-card {
  background: var(--black-card);
  border: 1px solid var(--grey-dark);
  padding: 24px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: var(--grey-mid);
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--green), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.product-card:hover::before {
  opacity: 1;
}

.product-card-tag {
  font-size: 0.6rem;
  color: var(--grey-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 8px;
}

.product-card-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.product-card-desc {
  font-size: 0.75rem;
  color: var(--grey-text);
  line-height: 1.5;
  margin-bottom: 16px;
  flex: 1;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--grey-dark);
}

.product-card-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--green);
}
.product-card-price span {
  font-size: 0.6rem;
  color: var(--grey-muted);
  font-weight: 400;
}

.product-card-cta {
  font-size: 0.7rem;
  color: var(--grey-text);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: var(--transition);
}
.product-card:hover .product-card-cta {
  color: var(--green);
}

/* ── EMPTY STATE ── */
.empty-state {
  text-align: center;
  padding: 64px 0;
  color: var(--grey-muted);
}
.empty-state-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  opacity: 0.4;
}
.empty-state-text {
  font-size: 0.85rem;
  color: var(--grey-text);
}