/* Category Pages Styles */

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.category-card {
    background: var(--card-bg, #ffffff);
    border: 2px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color, #2563eb), var(--primary-dark, #1d4ed8));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.category-card:hover {
    border-color: var(--primary-color, #2563eb);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}

.category-card:hover::before {
    transform: scaleX(1);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.category-title, .category-block h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary, #0f172a);
    margin-bottom: 0.75rem;
}

.category-description {
    color: var(--text-secondary, #64748b);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.category-count, .cat-count {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: var(--primary-light, #dbeafe);
    color: var(--primary-dark, #1d4ed8);
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.category-link {
    display: inline-block;
    color: var(--primary-color, #2563eb);
    font-weight: 600;
    font-size: 0.9375rem;
    transition: color 0.2s ease;
}

.category-card:hover .category-link {
    color: var(--primary-dark, #1d4ed8);
}

/* Filter Bar */
.tools-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px 48px;
}

.category-block {
    margin: 0 0 48px;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.filter-btn {
  padding: 0.625rem 1.25rem;
  background: var(--card-bg, #ffffff);
  border: 2px solid var(--border-color, #e2e8f0);
  border-radius: 50px;
  color: var(--text-secondary, #64748b);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.filter-btn:hover {
  background: var(--primary-light, #dbeafe);
  border-color: var(--primary-color, #2563eb);
  color: var(--primary-dark, #1d4ed8);
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--primary-color, #2563eb);
  border-color: var(--primary-color, #2563eb);
  color: var(--text-white, #ffffff);
}

.filter-btn.active:hover {
  background: var(--primary-dark, #1d4ed8);
  border-color: var(--primary-dark, #1d4ed8);
  color: var(--text-white, #ffffff);
}

/* Popular Searches */
.popular-searches {
    margin-bottom: 3rem;
}

.search-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.search-tags a {
    padding: 0.625rem 1.25rem;
    background: var(--card-bg, #ffffff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    color: var(--text-primary, #0f172a);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: all 0.2s ease;
}

.search-tags a:hover {
    background: var(--primary-light, #dbeafe);
    border-color: var(--primary-color, #2563eb);
    color: var(--primary-dark, #1d4ed8);
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .categories-grid {
        grid-template-columns: 1fr;
    }

    .category-card {
        padding: 1.5rem;
    }

    .search-tags {
        gap: 0.5rem;
    }

    .search-tags a {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    .category-card {
        background: var(--card-bg-dark, #1e293b);
        border-color: var(--border-color-dark, #334155);
    }

    .category-card:hover {
        border-color: var(--primary-color, #3b82f6);
    }

    .search-tags a {
        background: var(--card-bg-dark, #1e293b);
        border-color: var(--border-color-dark, #334155);
        color: var(--text-primary-dark, #f1f5f9);
    }

    .search-tags a:hover {
        background: #1e3a8a;
        border-color: #3b82f6;
        color: #60a5fa;
    }
}