/* Search Page Specific Styles */

/* Active nav item */
.nav-item a.active {
  color: var(--primary-color);
  font-weight: 600;
}

/* Search Hero */
.search-hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.search-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.search-hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.search-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.search-description {
  font-size: 1.25rem;
  margin-bottom: 3rem;
  opacity: 0.9;
  color: white !important;
}

/* Search Form */
.search-form-container {
  margin-bottom: 2rem;
  position: relative;
}

.search-form-large {
  max-width: 600px;
  margin: 0 auto;
}

.search-input-wrapper {
  display: flex;
  background: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.search-input-large {
  flex: 1;
  padding: 1.25rem 1.5rem;
  border: none;
  font-size: 1.125rem;
  outline: none;
}

.search-btn {
  position: relative;
  padding: 1.25rem 2rem;
  background: var(--primary-color);
  color: white;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.search-btn:hover {
  background: var(--primary-hover);
}

/* Search Suggestions */
.search-suggestions {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 600px;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  display: none;
  max-height: 300px;
  overflow-y: auto;
  margin-top: 0.5rem;
}

.suggestion-item {
  display: flex;
  align-items: center;
  padding: 1rem 1.5rem;
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

.suggestion-item:last-child {
  border-bottom: none;
}

.suggestion-item:hover {
  background-color: var(--surface-color);
}

.suggestion-icon {
  margin-right: 1rem;
  font-size: 1.25rem;
}

.suggestion-content {
  flex: 1;
}

.suggestion-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.suggestion-description {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Popular Searches */
.popular-searches {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.popular-label {
  font-size: 0.875rem;
  opacity: 0.8;
  font-weight: 500;
}

.popular-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag-btn {
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.875rem;
  backdrop-filter: blur(10px);
}

.tag-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.5);
}

/* Search Filters */
.search-filters {
  background-color: var(--surface-color);
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem 0;
}

.filters-container {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-select {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--background-color);
  font-size: 0.875rem;
  min-width: 150px;
  cursor: pointer;
}

.filter-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Search Results */
.search-results {
  padding: 3rem 0;
  min-height: 50vh;
}

.search-status {
  margin-bottom: 2rem;
  text-align: center;
}

.results-count {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.search-query {
  color: var(--text-secondary);
}

/* Results Grid */
.results-grid {
  display: grid;
  gap: 2rem;
}

.tool-result {
  background: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.tool-result::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  transform: scaleX(0);
  transition: var(--transition);
}

.tool-result:hover::before {
  transform: scaleX(1);
}

.tool-result:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.tool-result-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tool-result-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.tool-result-info {
  flex: 1;
}

.tool-result-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.tool-result-category {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.tool-result-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.tool-result-actions {
  display: flex;
  gap: 1rem;
}

/* Default Results (Categories) */
.default-results {
  text-align: center;
}

.default-results .section-title {
  margin-bottom: 3rem;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.category-result {
  background: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.category-result:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

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

.category-result-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.category-result-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.category-result-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* No Results */
.no-results {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
}

.no-results-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.no-results h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.no-results p {
  margin-bottom: 2rem;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.suggested-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
  .search-hero {
    padding: 3rem 0;
  }

  .search-title {
    font-size: 2.5rem;
  }

  .search-description {
    font-size: 1.125rem;
  }

  .search-input-wrapper {
    flex-direction: column;
  }

  .search-btn {
    justify-content: center;
  }

  .popular-searches {
    flex-direction: column;
    gap: 1rem;
  }

  .filters-container {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .filter-group {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .filter-select {
    min-width: 120px;
  }

  .results-grid {
    grid-template-columns: 1fr;
  }

  .categories-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

  .suggested-actions {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .search-hero {
    padding: 2rem 0;
  }

  .search-title {
    font-size: 2rem;
  }

  .tool-result,
  .category-result {
    padding: 1.5rem;
  }

  .search-suggestions {
    left: 0;
    right: 0;
    transform: none;
    margin: 0.5rem 1rem 0;
  }
}