/* Base Styles */
:root {
  --primary-color: #218868;
  --primary-dark: #1a6d53;
  --text-color: #333;
  --text-light: #666;
  --bg-color: #fff;
  --bg-light: #f5f5f5;
  --border-color: #e0e0e0;
  --font-family: Arial, 'Helvetica Neue', Helvetica, sans-serif;
  --font-heading: 'Arial Black', Arial, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

a {
  color: var(--primary-color);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Header */
.site-header {
  background-color: var(--primary-color);
  padding: 15px 0;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  color: #fff;
  font-weight: bold;
  font-size: 18px;
}

.logo:hover {
  text-decoration: none;
}

.logo-img {
  height: 40px;
  margin-right: 10px;
}

.logo-text {
  font-size: 14px;
  opacity: 0.9;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-link {
  color: #fff;
  font-size: 14px;
}

.nav-link:hover {
  text-decoration: underline;
}

.submit-request {
  background-color: rgba(255, 255, 255, 0.2);
  padding: 8px 16px;
  border-radius: 4px;
}

.submit-request:hover {
  background-color: rgba(255, 255, 255, 0.3);
  text-decoration: none;
}

/* Header Search */
.header-search {
  display: flex;
  align-items: center;
  position: relative;
  background-color: #fff;
  border-radius: 50px;
  padding: 0 12px;
}

.header-search-icon {
  color: #999;
  flex-shrink: 0;
}

.header-search input {
  padding: 8px 8px;
  font-size: 14px;
  border: none;
  border-radius: 50px;
  outline: none;
  width: 160px;
  background: transparent;
}

.header-search input::placeholder {
  color: #999;
}

.header-search input::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
}

.header-search-clear {
  padding: 4px;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  flex-shrink: 0;
}

.header-search-clear:hover {
  color: #666;
}

.header-search-clear[hidden] {
  display: none;
}

/* Main Content */
.main-content {
  min-height: calc(100vh - 150px);
  padding: 40px 0;
}

/* Home Hero */
.home-hero {
  text-align: center;
  padding: 100px 20px 100px 20px;
  background-color: var(--primary-color);
  margin: -40px -20px 40px -20px;
  color: #fff;
  background-image: url(/assets/images/search-background.jpg);
}

.home-hero h1 {
  font-family: var(--font-heading);
  font-size: 32px;
  margin-bottom: 30px;
}

.search-container {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  gap: 10px;
}

.search-input {
  flex: 1;
  padding: 15px 20px;
  font-size: 16px;
  border: 1px solid black;
  border-radius: 4px;
  outline: none;
}

.search-btn {
  padding: 15px 30px;
  background-color: var(--primary-dark);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
}

.search-btn:hover {
  background-color: #145640;
}

/* Categories Grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.category-card {
  display: block;
  padding: 30px;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: all 0.2s ease;
}

.category-card:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  text-decoration: none;
}

.category-card h2 {
  font-size: 18px;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.category-card p {
  font-size: 14px;
  color: var(--text-light);
  margin: 0;
}

/* Breadcrumbs */
.breadcrumbs {
  margin-bottom: 30px;
  font-size: 14px;
}

.breadcrumb-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
  content: ">";
  margin-left: 8px;
  color: var(--text-light);
}

.breadcrumb-item.current span {
  color: var(--text-light);
}

/* Category Page */
.category-page h1 {
  font-size: 28px;
  margin-bottom: 30px;
  color: var(--text-color);
}

.section-block {
  margin-bottom: 40px;
}

.section-title {
  font-size: 20px;
  color: var(--text-color);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary-color);
  margin-bottom: 15px;
}

.article-list {
  list-style: none;
}

.article-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
}

.article-list li:last-child {
  border-bottom: none;
}

.article-list a {
  display: block;
  color: var(--text-color);
}

.article-list a:hover {
  color: var(--primary-color);
}

/* Article Page */
.article-page {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
}

@media (max-width: 768px) {
  .article-page {
    grid-template-columns: 1fr;
  }
}

.article-content h1 {
  font-size: 28px;
  margin-bottom: 20px;
}

.article-content p {
  margin-bottom: 16px;
}

.article-content ul,
.article-content ol {
  margin-bottom: 16px;
  padding-left: 24px;
}

.article-content li {
  margin-bottom: 8px;
}

.article-content strong {
  font-weight: bold;
}

/* Related Articles */
.article-sidebar {
  padding-top: 60px;
}

.related-articles {
  background-color: var(--bg-light);
  padding: 20px;
  border-radius: 8px;
}

.related-articles h3 {
  font-size: 16px;
  margin-bottom: 15px;
  color: var(--text-color);
}

.related-list {
  list-style: none;
}

.related-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
}

.related-list li:last-child {
  border-bottom: none;
}

.related-list a {
  font-size: 14px;
  color: var(--primary-color);
}

/* Footer */
.site-footer {
  background-color: var(--bg-light);
  padding: 30px 0;
  text-align: center;
  color: var(--text-light);
  font-size: 14px;
  border-top: 1px solid var(--border-color);
}

/* Search Page */
.search-page h1 {
  font-size: 28px;
  margin-bottom: 10px;
}

.search-header {
  margin-bottom: 30px;
}

.search-inline {
  margin-top: 20px;
  max-width: 100%;
}

.search-inline .search-input {
  border: 1px solid var(--border-color);
}

#search-count {
  color: var(--text-light);
  margin-bottom: 20px;
}

.search-results {
  margin-bottom: 30px;
}

.search-result {
  padding: 20px 0;
  border-bottom: 1px solid var(--border-color);
}

.search-result:last-child {
  border-bottom: none;
}

.search-result h2 {
  font-size: 18px;
  margin-bottom: 5px;
}

.search-result h2 a {
  color: var(--primary-color);
}

.search-result h2 a:hover {
  text-decoration: underline;
}

.search-breadcrumb {
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 8px;
}

.search-breadcrumb a {
  color: var(--text-light);
}

.search-breadcrumb a:hover {
  color: var(--primary-color);
}

.search-excerpt {
  font-size: 14px;
  color: var(--text-color);
  line-height: 1.5;
}

.search-excerpt mark {
  background-color: #fff3cd;
  padding: 0 2px;
}

.no-results,
.search-loading,
.search-error {
  color: var(--text-light);
  font-style: italic;
}

.search-error {
  color: #dc3545;
}

/* Pagination */
.pagination {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.pagination a,
.pagination-current {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 14px;
}

.pagination a {
  color: var(--primary-color);
}

.pagination a:hover {
  background-color: var(--bg-light);
  text-decoration: none;
}

.pagination-current {
  background-color: var(--primary-color);
  color: #fff;
  border-color: var(--primary-color);
}

/* Responsive */
@media (max-width: 600px) {
  .home-hero h1 {
    font-size: 24px;
  }

  .search-container {
    flex-direction: column;
  }

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

  .header-container {
    flex-direction: column;
    gap: 15px;
  }

  .header-search input {
    width: 140px;
  }
}