/* ============================================
   VARIABLES & BASE STYLES
   ============================================ */
:root {
  /* Colors */
  --color-primary: #6366F1;
  --color-primary-dark: #4F46E5;
  --color-secondary: #10B981;
  --color-accent: #F59E0B;

  --color-text: #1F2937;
  --color-text-light: #6B7280;
  --color-text-muted: #9CA3AF;

  --color-bg: #F9FAFB;
  --color-bg-white: #FFFFFF;
  --color-bg-dark: #111827;

  --color-border: #E5E7EB;
  --color-border-light: #F3F4F6;

  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #EF4444;
  --color-info: #3B82F6;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  /* Container */
  --container-max: 1280px;
  --container-padding: 1rem;
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  color: var(--color-primary-dark);
}

img {
  max-width: 100%;
  height: auto;
}

button {
  cursor: pointer;
  font-family: inherit;
}

ul, ol {
  list-style: none;
}

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
  background: var(--color-bg-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: var(--spacing-lg);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
}

.logo i {
  color: var(--color-primary);
  font-size: 1.5rem;
}

.logo strong {
  color: var(--color-primary);
}

/* Search Form */
.search-form {
  flex: 1;
  max-width: 400px;
}

.search-wrapper {
  position: relative;
}

.search-wrapper i {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
}

.search-wrapper input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  padding-left: 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-wrapper input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Navigation Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
}

.nav-link:hover {
  color: var(--color-primary);
}

/* Categories Dropdown */
.nav-categories {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: transparent;
  border: none;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-sm);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
}

.nav-categories:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

.dropdown-menu a:hover {
  background: var(--color-bg);
  color: var(--color-primary);
}

.dropdown-menu a i {
  width: 20px;
  text-align: center;
  color: var(--color-text-muted);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  padding: var(--spacing-sm);
  background: transparent;
  border: none;
  font-size: var(--font-size-xl);
  color: var(--color-text);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: var(--color-primary);
  color: white;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: white;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn-outline:hover {
  background: var(--color-bg);
  border-color: var(--color-text-muted);
}

.btn-success {
  background: var(--color-success);
  color: white;
}

.btn-danger {
  background: var(--color-error);
  color: white;
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
}

.btn-icon {
  padding: var(--spacing-sm);
}

.btn-google {
  background: #4285F4;
  color: white;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  width: 100%;
}

.btn-google:hover {
  background: #3367D6;
  color: white;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
}

.hero-search {
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

.hero-search .search-wrapper {
  background: white;
  border-radius: var(--radius-full);
  padding: var(--spacing-xs);
  display: flex;
  align-items: center;
}

.hero-search input {
  flex: 1;
  border: none;
  padding: var(--spacing-md);
  padding-left: 3rem;
  font-size: var(--font-size-base);
}

.hero-search input:focus {
  outline: none;
  box-shadow: none;
}

.hero-search .btn {
  border-radius: var(--radius-full);
}

.hero-tags {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  font-size: var(--font-size-sm);
}

.hero-tags span {
  opacity: 0.7;
}

.hero-tags a {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-full);
}

.hero-tags a:hover {
  background: rgba(255, 255, 255, 0.3);
  color: white;
}

/* ============================================
   SECTION STYLES
   ============================================ */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
}

.section-header h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.section-header h2 i {
  color: var(--color-primary);
}

.view-all {
  font-size: var(--font-size-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.featured-section,
.categories-section {
  padding: var(--spacing-2xl) 0;
}

.categories-section {
  background: var(--color-bg-white);
}

/* ============================================
   TOOLS GRID
   ============================================ */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.featured-grid {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

/* Tool Card */
.tool-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.tool-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.tool-card.featured {
  border-color: var(--color-primary);
  border-width: 2px;
  position: relative;
}

/* Tool Info Button */
.tool-info-btn {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
  z-index: 1;
}

.tool-info-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.tool-card-link {
  display: block;
  padding: var(--spacing-lg);
  color: var(--color-text);
}

.tool-card-link:hover {
  color: var(--color-text);
}

.tool-card-header {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.tool-logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.tool-logo-placeholder {
  width: 48px;
  height: 48px;
  background: var(--color-bg);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.tool-logo-placeholder.large {
  width: 80px;
  height: 80px;
  font-size: var(--font-size-2xl);
}

.tool-info {
  flex: 1;
}

.tool-name {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.tool-category {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.tool-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tool-card-footer {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* Pricing Badges */
.pricing-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: 500;
  border-radius: var(--radius-full);
}

.pricing-free {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
}

.pricing-freemium {
  background: rgba(59, 130, 246, 0.1);
  color: #2563EB;
}

.pricing-paid {
  background: rgba(245, 158, 11, 0.1);
  color: #D97706;
}

.pricing-open-source {
  background: rgba(139, 92, 246, 0.1);
  color: #7C3AED;
}

.pricing-enterprise {
  background: rgba(239, 68, 68, 0.1);
  color: #DC2626;
}

/* Tags */
.tag {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  background: var(--color-bg);
  color: var(--color-text-light);
  border-radius: var(--radius-sm);
}

.tool-tags {
  display: flex;
  gap: var(--spacing-xs);
}

/* ============================================
   CATEGORIES GRID
   ============================================ */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-lg);
}

.category-block {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.category-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 600;
  color: var(--color-text);
}

.category-title i {
  color: var(--color-primary);
}

.category-view-all {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.category-tools {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.category-tool-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  color: var(--color-text);
}

.category-tool-item:hover {
  background: var(--color-border-light);
}

.category-tool-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
  color: var(--color-text);
}

.category-tool-link:hover {
  color: var(--color-text);
}

.category-tool-info-btn {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.category-tool-info-btn:hover {
  background: var(--color-primary);
  color: white;
}

.mini-logo {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.mini-logo-placeholder {
  width: 32px;
  height: 32px;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
}

.category-tool-info {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.category-tool-name {
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.mini-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: var(--radius-full);
  text-transform: capitalize;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  padding: var(--spacing-2xl) 0;
}

.cta-box {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, #374151 100%);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
  color: white;
}

.rss-cta-box {
  background: linear-gradient(135deg, var(--color-primary) 0%, #4F46E5 100%);
}

.cta-content h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

.cta-content p {
  opacity: 0.8;
}

/* ============================================
   CATEGORY PAGE
   ============================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

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

.breadcrumb i {
  font-size: var(--font-size-xs);
}

.category-page {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-2xl);
}

.category-sidebar {
  position: sticky;
  top: 80px;
  height: fit-content;
}

.sidebar-section {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.sidebar-section h3 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sidebar-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.sidebar-list a {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  color: var(--color-text);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

.sidebar-list a:hover,
.sidebar-list a.active {
  background: var(--color-bg);
  color: var(--color-primary);
}

.sidebar-list a i {
  width: 18px;
  color: var(--color-text-muted);
}

.sidebar-ad {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.ad-placeholder {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-border-light);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.category-header-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
}

.category-info h1 {
  font-size: var(--font-size-2xl);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.category-info h1 i {
  color: var(--color-primary);
}

.sort-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.sort-controls select {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  background: var(--color-bg-white);
}

/* ============================================
   TOOL DETAIL PAGE
   ============================================ */
.tool-detail-page {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-2xl);
}

.tool-detail-header {
  display: flex;
  gap: var(--spacing-lg);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.tool-detail-logo img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

.tool-detail-info h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

.tool-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.tool-category-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.badge-api {
  background: rgba(99, 102, 241, 0.1);
  color: var(--color-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
}

.tool-tags-list {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.visit-btn {
  margin-top: var(--spacing-md);
}

.visit-btn.btn-broken {
  background: var(--color-warning);
}

.visit-btn.btn-broken:hover {
  background: #D97706;
}

/* URL Warning Messages */
.url-warning {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  color: #DC2626;
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-md);
}

.url-warning.url-warning-timeout {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.3);
  color: #D97706;
}

.url-warning i {
  flex-shrink: 0;
}

.tool-description-section,
.tool-pricing-section,
.tool-screenshots-section {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.tool-description-section h2,
.tool-pricing-section h2,
.tool-screenshots-section h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.tool-description-content {
  color: var(--color-text-light);
  line-height: 1.7;
}

.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.screenshot-item img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.tool-detail-sidebar .sidebar-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.sidebar-card h3 {
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-md);
}

.info-list {
  font-size: var(--font-size-sm);
}

.info-list dt {
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-xs);
}

.info-list dd {
  margin-bottom: var(--spacing-md);
}

.related-tools-section {
  padding: var(--spacing-2xl) 0;
}

.related-tools-section h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-lg);
}

/* ============================================
   SEARCH PAGE
   ============================================ */
.search-page {
  padding: var(--spacing-xl) 0;
}

.search-header {
  margin-bottom: var(--spacing-xl);
}

.search-header h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-lg);
}

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

.search-form-large .search-wrapper {
  display: flex;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.search-form-large input {
  flex: 1;
  border: none;
  padding: var(--spacing-md) var(--spacing-lg);
  padding-left: 3rem;
}

.search-form-large input:focus {
  outline: none;
}

.search-form-large .btn {
  border-radius: 0;
}

.search-filters {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.filter-group {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.filter-group select {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

.search-results-count {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
}

.search-suggestions {
  max-width: 600px;
}

.search-suggestions h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.suggestion-tags {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.suggestion-tag {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.suggestion-tag:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.categories-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.category-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.category-link i {
  color: var(--color-text-muted);
}

/* ============================================
   SUBMIT PAGE
   ============================================ */
.submit-page {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--spacing-xl) 0;
}

.page-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.page-header h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

.page-header p {
  color: var(--color-text-light);
}

.submit-form {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.form-group .required {
  color: var(--color-error);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group small {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.form-actions {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.submit-guidelines {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.submit-guidelines h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.submit-guidelines ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.submit-guidelines li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.submit-guidelines li i {
  width: 20px;
}

.submit-guidelines li .fa-check {
  color: var(--color-success);
}

.submit-guidelines li .fa-times {
  color: var(--color-error);
}

/* Alert */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  color: #DC2626;
}

.alert i {
  font-size: var(--font-size-xl);
}

.alert strong {
  display: block;
  margin-bottom: var(--spacing-xs);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
}

.pagination-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.pagination-link:hover,
.pagination-link.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.pagination-numbers {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.pagination-ellipsis {
  padding: 0 var(--spacing-sm);
  color: var(--color-text-muted);
}

.pagination-info {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  text-align: center;
  padding: var(--spacing-3xl);
  color: var(--color-text-muted);
}

.empty-state i {
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.5;
}

.empty-state h3 {
  font-size: var(--font-size-xl);
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.empty-state p {
  margin-bottom: var(--spacing-lg);
}

/* ============================================
   ERROR PAGES
   ============================================ */
.error-page {
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.error-icon {
  font-size: 5rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
}

.error-page h1 {
  font-size: 6rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.error-page h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
}

.error-page p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xl);
}

.error-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
}

.error-details {
  max-width: 600px;
  margin: var(--spacing-xl) auto;
  text-align: left;
}

.error-details summary {
  cursor: pointer;
  color: var(--color-text-muted);
}

.error-details pre {
  background: var(--color-bg);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin-top: var(--spacing-md);
  font-size: var(--font-size-sm);
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
}

.login-container {
  padding: var(--spacing-lg);
  width: 100%;
  max-width: 400px;
}

.login-box {
  background: var(--color-bg-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.login-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-xl);
}

.login-logo i {
  color: var(--color-primary);
  font-size: 1.5rem;
}

.login-box h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

.login-box p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xl);
}

.login-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--color-bg-dark);
  color: white;
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: white;
  margin-bottom: var(--spacing-md);
}

.footer-logo i {
  color: var(--color-primary);
}

.footer-about p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.footer-links h4 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-md);
  color: rgba(255, 255, 255, 0.5);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--font-size-sm);
}

/* ============================================
   TOOL HIGHLIGHTS SECTION (AEO-friendly)
   ============================================ */
.tool-highlights-section {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.tool-highlights-section h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.highlights-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  list-style: none;
  padding: 0;
}

.highlights-list li {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border-light);
}

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

.highlights-list li strong {
  color: var(--color-text);
  min-width: 80px;
  flex-shrink: 0;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.tool-faq-section {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.tool-faq-section h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.faq-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item summary {
  padding: var(--spacing-md) var(--spacing-lg);
  font-weight: 500;
  cursor: pointer;
  background: var(--color-bg);
  transition: background var(--transition-fast);
  font-size: var(--font-size-sm);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.faq-item[open] summary::after {
  content: '\2212';
}

.faq-item summary:hover {
  background: var(--color-border-light);
}

.faq-item p {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ============================================
   CROSS-CATEGORY LINKS
   ============================================ */
.explore-categories-section {
  padding: var(--spacing-xl) 0;
}

.explore-categories-section h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
}

.category-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--spacing-md);
}

.category-explore-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.category-explore-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.category-explore-link i {
  color: var(--color-primary);
}

/* ============================================
   AEO CTA SECTION
   ============================================ */
.aeo-cta-section {
  padding: 0 0 var(--spacing-xl);
}

.aeo-cta-box {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg) var(--spacing-xl);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.7;
  text-align: center;
}

.aeo-cta-box strong {
  color: var(--color-text);
}

/* ============================================
   AEO FEATURES SECTION (Home page)
   ============================================ */
.aeo-intro-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-bg-white);
  border-top: 1px solid var(--color-border);
}

.aeo-intro-section h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-lg);
}

.aeo-features-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  max-width: 700px;
}

.aeo-features-list li {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.6;
  padding-left: var(--spacing-lg);
  position: relative;
}

.aeo-features-list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.aeo-features-list li strong {
  color: var(--color-text);
}

/* Section CTA */
.section-cta {
  margin-top: var(--spacing-lg);
  text-align: center;
}

/* Category intro text */
.category-intro {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-top: var(--spacing-sm);
}

/* Related tools section subtitle */
.related-tools-section .section-subtitle {
  margin-top: calc(-1 * var(--spacing-sm));
}

/* ============================================
   AUTOCOMPLETE
   ============================================ */
.autocomplete-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: none;
  z-index: 100;
  margin-top: var(--spacing-xs);
  max-height: 300px;
  overflow-y: auto;
}

.autocomplete-results.show {
  display: block;
}

.autocomplete-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
}

.autocomplete-item:hover {
  background: var(--color-bg);
}

.autocomplete-item img {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .category-page {
    grid-template-columns: 1fr;
  }

  .category-sidebar {
    position: static;
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    padding-bottom: var(--spacing-md);
  }

  .sidebar-section {
    min-width: 200px;
    flex-shrink: 0;
    margin-bottom: 0;
  }

  .sidebar-ad {
    display: none;
  }

  .tool-detail-page {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  :root {
    --container-padding: 1rem;
  }

  .navbar {
    flex-wrap: wrap;
  }

  .search-form {
    order: 3;
    flex: 100%;
    max-width: none;
    margin-top: var(--spacing-md);
  }

  .mobile-menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    order: 4;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-md);
  }

  .nav-links.show {
    display: flex;
  }

  .hero-title {
    font-size: var(--font-size-2xl);
  }

  .hero-search .search-wrapper {
    flex-direction: column;
    border-radius: var(--radius-lg);
  }

  .hero-search input {
    padding-left: var(--spacing-lg);
    text-align: center;
  }

  .hero-search .btn {
    width: 100%;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

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

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

  .cta-box {
    flex-direction: column;
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .tool-detail-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .tool-meta {
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}

/* ============================================
   ACCESSIBLE AD CONTAINERS - WCAG 2.1 Compliant
   Includes CLS prevention and screen reader support
   ============================================ */

/* Base ad container styles */
.ad-container {
  position: relative;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--spacing-lg);
}

/* Sidebar ad container */
.ad-container--sidebar {
  padding: var(--spacing-lg);
}

/* Between listings ad container */
.ad-container--between_listings {
  padding: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

/* Header ad container */
.ad-container--header {
  padding: var(--spacing-sm);
  text-align: center;
}

/* Footer ad container */
.ad-container--footer {
  padding: var(--spacing-md);
  text-align: center;
}

/* Ad slot - reserves space to prevent CLS */
.ad-slot {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  /* Contain layout to prevent CLS */
  contain: layout style;
}

/* Ad placeholder styling */
.ad-container .ad-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-border-light);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  transition: opacity var(--transition-base);
}

/* Hide placeholder when ad loads */
.ad-container.ad-loaded .ad-placeholder {
  opacity: 0;
  pointer-events: none;
}

/* Ad label styling */
.ad-label {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Ad content area */
.ad-content {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Google AdSense integration */
.ad-content .adsbygoogle {
  display: block;
  width: 100%;
  height: auto;
}

/* Skip link for keyboard navigation - WCAG requirement */
.ad-skip-link {
  position: absolute;
  top: var(--spacing-xs);
  left: var(--spacing-xs);
  z-index: 10;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-primary);
  color: white;
  font-size: var(--font-size-xs);
  border-radius: var(--radius-sm);
  text-decoration: none;
  opacity: 0;
  transform: translateY(-100%);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.ad-skip-link:focus {
  opacity: 1;
  transform: translateY(0);
  outline: 2px solid var(--color-primary-dark);
  outline-offset: 2px;
}

/* Accessibility - Visually hidden but accessible to screen readers */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Visually hidden but focusable */
.visually-hidden-focusable:not(:focus):not(:focus-within) {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip target marker */
.ad-skip-target {
  position: absolute;
  width: 0;
  height: 0;
}

/* Ensure ads don't interfere with focus indicators */
.ad-container *:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .ad-container {
    border: 2px solid var(--color-text);
  }

  .ad-label {
    background: var(--color-bg-white);
    color: var(--color-text);
    border: 1px solid var(--color-text);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .ad-placeholder,
  .ad-skip-link {
    transition: none;
  }
}

/* Responsive ad containers */
@media (max-width: 1024px) {
  .ad-container--sidebar {
    display: none;
  }
}

@media (max-width: 768px) {
  .ad-container--between_listings .ad-slot {
    min-height: 100px;
    aspect-ratio: 320/100;
  }

  .ad-container--header .ad-slot,
  .ad-container--footer .ad-slot {
    min-height: 50px;
    aspect-ratio: 320/50;
  }
}

/* ============================================
   LEGAL PAGES (Privacy Policy, Terms, etc.)
   ============================================ */
.legal-page {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--container-padding);
}

.legal-page h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

.legal-page .last-updated {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-2xl);
}

.legal-page h2 {
  font-size: var(--font-size-xl);
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

.legal-page h3 {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.legal-page p {
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
  color: var(--color-text-light);
}

.legal-page ul,
.legal-page ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

.legal-page li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
  color: var(--color-text-light);
  list-style: disc;
}

.legal-page ol li {
  list-style: decimal;
}

.legal-page a {
  color: var(--color-primary);
  text-decoration: underline;
}

.legal-page a:hover {
  color: var(--color-primary-dark);
}

.legal-page .contact-info {
  background: var(--color-bg);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-xl);
}

.legal-page .contact-info h3 {
  margin-top: 0;
}

/* ============================================
   AI SEARCH FIELD HIGHLIGHT
   ============================================ */
@keyframes ai-field-highlight {
  0%   { box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.4); }
  100% { box-shadow: 0 0 0 3px rgba(99, 102, 241, 0); }
}

.ai-updated {
  animation: ai-field-highlight 5s ease-out forwards;
  border-radius: var(--radius-md);
}

/* ============================================
   BLOG STYLES
   ============================================ */

/* Blog list meta info */
.blog-meta {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Blog post page layout */
.blog-post-layout {
  max-width: 800px;
  padding-bottom: var(--spacing-2xl);
}

.blog-post-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.blog-post-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-xl);
}

.blog-post-meta i {
  margin-right: var(--spacing-xs);
}

/* Blog tool info card */
.blog-tool-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.blog-tool-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.blog-tool-header h2 {
  font-size: var(--font-size-lg);
  margin-bottom: 0;
}

.blog-tool-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.blog-tool-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* AI Review Sections */
.ai-review-section {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  overflow: hidden;
}

.ai-review-header {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border-light);
}

.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.ai-badge-claude {
  background: rgba(139, 92, 50, 0.1);
  color: #8B5C32;
}

.ai-badge-chatgpt {
  background: rgba(16, 163, 127, 0.1);
  color: #10A37F;
}

.ai-badge-grok {
  background: rgba(139, 92, 246, 0.1);
  color: #7C3AED;
}

.ai-badge-default {
  background: var(--color-bg);
  color: var(--color-text-light);
}

.ai-review-content {
  padding: var(--spacing-lg);
}

.ai-review-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.8;
}

/* Blog disclaimer */
.blog-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-xl);
}

.blog-disclaimer i {
  color: var(--color-info);
  margin-top: 2px;
  flex-shrink: 0;
}

.blog-disclaimer p {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* Related posts section */
.related-posts-section {
  padding-top: var(--spacing-xl);
}

.related-posts-section h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-lg);
}

/* Blog card hover */
.blog-card {
  text-decoration: none;
  color: inherit;
  display: block;
}

.blog-card:hover {
  color: inherit;
}

/* ============================================
   MCP CTA CARD (Home page)
   ============================================ */
.mcp-cta-section {
  padding: var(--spacing-xl) 0;
}

.mcp-cta-card {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4338ca 100%);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  color: white;
}

.mcp-cta-icon {
  width: 72px;
  height: 72px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
}

.mcp-cta-body {
  flex: 1;
}

.mcp-cta-body h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

.mcp-cta-body p {
  opacity: 0.85;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.mcp-cta-features {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.mcp-cta-features span {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  opacity: 0.75;
}

.mcp-cta-card .btn {
  flex-shrink: 0;
  white-space: nowrap;
  background: white;
  color: #312e81;
  font-weight: 600;
}

.mcp-cta-card .btn:hover {
  background: #f0f0ff;
  color: #1e1b4b;
}

/* ============================================
   MCP DOCUMENTATION PAGE
   ============================================ */
.mcp-hero {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4338ca 100%);
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.mcp-hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--spacing-md);
}

.mcp-hero h1 {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.mcp-hero p {
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.mcp-page {
  padding: var(--spacing-2xl) var(--container-padding);
  max-width: 900px;
  margin: 0 auto;
}

.mcp-section {
  margin-bottom: var(--spacing-2xl);
}

.mcp-section h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.mcp-section h2 i {
  color: var(--color-primary);
}

.mcp-section > p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
}

.mcp-section > p a {
  text-decoration: underline;
}

.mcp-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.mcp-tool-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.mcp-tool-icon {
  width: 40px;
  height: 40px;
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.mcp-tool-card h3 {
  font-size: var(--font-size-base);
  font-weight: 600;
  font-family: monospace;
  margin-bottom: var(--spacing-sm);
}

.mcp-tool-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.mcp-tool-params {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: 1.8;
}

.mcp-tool-params code {
  background: var(--color-bg);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--color-primary);
}

.mcp-connect-options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.mcp-connect-option {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
}

.mcp-connect-option h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.mcp-connect-option > p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.mcp-connect-option > p code {
  background: var(--color-bg);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
}

.mcp-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--spacing-md);
}

.mcp-note code {
  background: var(--color-bg);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
}

.mcp-code-block {
  background: #1e1b4b;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.mcp-code-label {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mcp-code-block pre {
  padding: var(--spacing-md);
  margin: 0;
  overflow-x: auto;
}

.mcp-code-block code {
  color: #c4b5fd;
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.mcp-example {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.mcp-example-prompt,
.mcp-example-response {
  padding: var(--spacing-lg);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

.mcp-example-prompt {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.mcp-example-response ol {
  margin-top: var(--spacing-sm);
  padding-left: var(--spacing-xl);
}

.mcp-example-response li {
  margin-bottom: var(--spacing-sm);
  list-style: decimal;
}

.mcp-example-meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .mcp-cta-card {
    flex-direction: column;
    text-align: center;
  }

  .mcp-cta-features {
    justify-content: center;
  }

  .mcp-tools-grid {
    grid-template-columns: 1fr;
  }

  .mcp-hero h1 {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 768px) {
  .blog-post-title {
    font-size: var(--font-size-2xl);
  }

  .blog-post-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  .blog-tool-actions {
    flex-direction: column;
    align-items: stretch;
  }
}