/**
 * FreeToolsIn.com - Main Stylesheet
 * Modern, Premium Design System
 * 
 * @version 2.0
 * @author FreeToolsIn Team
 */

/* CSS Imports - Order Matters */
@import url('variables.css');
@import url('base.css');
@import url('components.css');
@import url('layout.css');
@import url('tools.css');
/* mobile-menu.css removed - using inline CSS in HTML files */
@import url('blog.css');

/* ============================================
   HOMEPAGE SPECIFIC STYLES
   ============================================ */

/* Hero Section */
.hero {
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    radial-gradient(circle at 30% 30%, rgba(51, 102, 255, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 70% 70%, rgba(20, 184, 166, 0.08) 0%, transparent 40%);
  animation: heroFloat 20s ease-in-out infinite;
  z-index: -1;
}

@keyframes heroFloat {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(-2%, 2%) rotate(1deg); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-glass);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero h1 {
  font-size: var(--text-5xl);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.hero h1 .gradient {
  background: linear-gradient(135deg, var(--primary-500) 0%, var(--accent-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-8);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--space-10);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-light);
}

.hero-stat {
  text-align: center;
}

.hero-stat .number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat .label {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  font-weight: 500;
}

/* ============================================
   CATEGORY CARDS
   ============================================ */
.categories-section {
  padding: var(--space-16) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header h2 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.category-card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-base);
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--category-color, var(--primary-500));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--border-default);
}

.category-card:hover::before {
  opacity: 1;
}

.category-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-4);
  color: var(--category-color, var(--primary-500));
  transition: all var(--transition-fast);
}

.category-card:hover .category-icon {
  background: var(--category-color, var(--primary-500));
  color: white;
  transform: scale(1.05);
}

.category-icon svg {
  width: 28px;
  height: 28px;
}

.category-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.category-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

.category-count {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-tertiary);
}

/* Category Colors */
.category-card[data-category="text"] { --category-color: #3b82f6; }
.category-card[data-category="image"] { --category-color: #ec4899; }
.category-card[data-category="developer"] { --category-color: #10b981; }
.category-card[data-category="calculators"] { --category-color: #f59e0b; }
.category-card[data-category="generators"] { --category-color: #8b5cf6; }
.category-card[data-category="seo"] { --category-color: #ef4444; }
.category-card[data-category="converters"] { --category-color: #06b6d4; }
.category-card[data-category="utilities"] { --category-color: #6366f1; }

/* ============================================
   TOOL CARDS GRID
   ============================================ */
.tools-section {
  padding: var(--space-16) 0;
  background: var(--bg-tertiary);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}

.tool-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-fast);
}

.tool-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.tool-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  color: var(--primary-500);
  flex-shrink: 0;
}

.tool-card-icon svg {
  width: 22px;
  height: 22px;
}

.tool-card-content h4 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.tool-card-content p {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin: 0;
}

/* ============================================
   RESPONSIVE HOMEPAGE
   ============================================ */
@media (max-width: 768px) {
  .hero {
    padding: var(--space-12) 0;
  }
  
  .hero h1 {
    font-size: var(--text-3xl);
  }
  
  .hero p {
    font-size: var(--text-base);
  }
  
  .hero-stats {
    flex-direction: column;
    gap: var(--space-6);
  }
  
  .hero-stat .number {
    font-size: var(--text-3xl);
  }
  
  .categories-section,
  .tools-section {
    padding: var(--space-10) 0;
  }
}

/* ============================================
   SEARCH OVERLAY
   ============================================ */
.search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.search-overlay.active {
  opacity: 1;
  visibility: visible;
}

.search-modal {
  position: fixed;
  top: 20%;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  width: 90%;
  max-width: 600px;
  background: var(--bg-elevated);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  z-index: 201;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.search-overlay.active .search-modal {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.search-input-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5);
  border-bottom: 1px solid var(--border-light);
}

.search-input-wrapper svg {
  width: 24px;
  height: 24px;
  color: var(--text-tertiary);
}

.search-input-wrapper input {
  flex: 1;
  font-size: var(--text-lg);
  border: none;
  background: transparent;
  color: var(--text-primary);
  outline: none;
}

.search-results {
  max-height: 400px;
  overflow-y: auto;
  padding: var(--space-4);
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.search-result-item:hover {
  background: var(--bg-tertiary);
}

/* ============================================
   FEATURED TOOLS SECTION
   ============================================ */
.featured-section {
  padding: var(--space-20) 0;
  background: var(--bg-secondary);
}

.section-badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
  color: white;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-6);
}

.featured-card {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-6);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-base);
}

.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.featured-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  color: white;
  flex-shrink: 0;
}

.featured-icon svg {
  width: 28px;
  height: 28px;
}

.featured-content {
  flex: 1;
}

.featured-content h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.featured-content p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
  line-height: 1.5;
}

.featured-tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--bg-tertiary);
  font-size: var(--text-xs);
  font-weight: 500;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
}

.featured-arrow {
  font-size: var(--text-xl);
  color: var(--text-tertiary);
  transition: transform var(--transition-fast);
}

.featured-card:hover .featured-arrow {
  transform: translateX(4px);
  color: var(--primary-500);
}

/* ============================================
   WHY CHOOSE US SECTION
   ============================================ */
.why-section {
  padding: var(--space-20) 0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

.why-card {
  padding: var(--space-8);
  text-align: center;
  transition: all var(--transition-base);
}

.why-card:hover {
  transform: translateY(-4px);
}

.why-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.why-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.why-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  padding: var(--space-16) 0;
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--bg-secondary) 100%);
}

[data-theme="dark"] .cta-section {
  background: linear-gradient(135deg, rgba(51, 102, 255, 0.1) 0%, var(--bg-secondary) 100%);
}

.cta-content {
  text-align: center;
  padding: var(--space-12);
  background: var(--bg-elevated);
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.cta-content p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ============================================
   GLASS CARD EFFECT
   ============================================ */
.glass-card {
  background: var(--bg-glass-strong);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}

.glass-card:hover {
  border-color: var(--border-default);
}

/* ============================================
   FOOTER STYLES
   ============================================ */
.site-footer {
  background: var(--bg-tertiary);
  border-top: 1px solid var(--border-light);
  padding-top: var(--space-16);
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 2.5fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--border-light);
}

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: inherit;
  margin-bottom: var(--space-4);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--primary-500);
  border-color: var(--primary-500);
  color: white;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.footer-column h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: var(--space-2);
}

.footer-column a {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--primary-500);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) 0;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copyright p {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: 0;
}

.footer-badges {
  display: flex;
  gap: var(--space-3);
}

.footer-badge {
  padding: var(--space-2) var(--space-3);
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
}

/* Footer Responsive */
@media (max-width: 1024px) {
  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  
  .footer-brand {
    max-width: 100%;
  }
  
  .footer-links-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-links-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Animation Classes */
.animate-fade-in {
  animation: fadeIn 0.6s ease-out;
}

.animate-slide-up {
  animation: slideUp 0.6s ease-out;
}

.animate-slide-in {
  animation: slideIn 0.6s ease-out;
}

.animate-scale-in {
  animation: scaleIn 0.4s ease-out;
}

/* Scroll Animation */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.animate-on-scroll.animate-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger animations */
.animate-on-scroll:nth-child(1) { transition-delay: 0s; }
.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }
.animate-on-scroll:nth-child(5) { transition-delay: 0.4s; }
.animate-on-scroll:nth-child(6) { transition-delay: 0.5s; }

/* ============================================
   PAGE HERO (For Internal Pages)
   ============================================ */
.page-hero {
  padding: var(--space-16) 0 var(--space-12);
  text-align: center;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-bottom: 1px solid var(--border-light);
}

.page-hero h1 {
  font-size: var(--text-4xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
}

.page-hero p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   LEGAL PAGES
   ============================================ */
.legal-page {
  padding: var(--space-12) 0;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-10);
}

.legal-header {
  text-align: center;
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.legal-header h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-2);
}

.last-updated {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.legal-body section {
  margin-bottom: var(--space-8);
}

.legal-body h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.legal-body h3 {
  font-size: var(--text-lg);
  margin: var(--space-4) 0 var(--space-2);
}

.legal-body p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.legal-body ul {
  margin: var(--space-4) 0;
  padding-left: var(--space-6);
}

.legal-body li {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2);
}

.legal-body a {
  color: var(--primary-500);
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-page {
  padding: var(--space-12) 0;
}

.about-section {
  max-width: 800px;
  margin: 0 auto var(--space-10);
  padding: var(--space-10);
  text-align: center;
}

.about-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.about-section h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.about-section p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.about-card {
  padding: var(--space-8);
  text-align: center;
}

.about-card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}

.about-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}

.about-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

.about-stats {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: var(--space-6);
  padding: var(--space-10);
  margin-bottom: var(--space-10);
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: var(--text-4xl);
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.category-list {
  text-align: left;
  margin-top: var(--space-6);
}

.category-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border-light);
}

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

.category-emoji {
  font-size: 1.5rem;
}

.category-item h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}

.category-item p {
  font-size: var(--text-sm);
  margin: 0;
}

.about-cta {
  max-width: 600px;
  margin: 0 auto;
  padding: var(--space-10);
  text-align: center;
}

.about-cta h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}

.about-cta p {
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-page {
  padding: var(--space-12) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-8);
  max-width: 1100px;
  margin: 0 auto;
}

.contact-form-wrapper {
  padding: var(--space-8);
}

.contact-form-wrapper h2 {
  margin-bottom: var(--space-6);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.form-input {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(51, 102, 255, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 150px;
}

.btn-full {
  width: 100%;
}

.form-success {
  text-align: center;
  padding: var(--space-10);
}

.form-success svg {
  color: var(--success);
  margin-bottom: var(--space-4);
}

.form-success h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.form-success p {
  color: var(--text-secondary);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-info-card {
  padding: var(--space-6);
  text-align: center;
}

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  margin: 0 auto var(--space-4);
  color: var(--primary-500);
}

.contact-info-card h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}

.contact-info-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
}

.text-muted {
  color: var(--text-tertiary) !important;
  font-size: var(--text-xs) !important;
}

.contact-faq {
  padding: var(--space-6);
}

.contact-faq h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-4);
}

.faq-item {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-light);
}

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

.faq-item h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.faq-item p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

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

/* ============================================
   RESPONSIVE FEATURED
   ============================================ */
@media (max-width: 768px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }
  
  .featured-card {
    flex-direction: column;
    text-align: center;
  }
  
  .featured-arrow {
    display: none;
  }
  
  .why-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   SITEMAP PAGE
   ============================================ */
.sitemap-page {
  padding: var(--space-12) 0;
}

.sitemap-section {
  padding: var(--space-8);
  margin-bottom: var(--space-6);
}

.sitemap-section h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.tool-count {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-tertiary);
  background: var(--bg-tertiary);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.sitemap-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.sitemap-links a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.sitemap-links a:hover {
  background: var(--primary-500);
  color: white;
  transform: translateY(-2px);
}

.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-3);
}

.sitemap-grid a {
  display: block;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.sitemap-grid a:hover {
  background: var(--bg-elevated);
  color: var(--primary-500);
  border-color: var(--primary-200);
  transform: translateX(4px);
}

/* ============================================
   404 ERROR PAGE
   ============================================ */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) 0;
}

.error-content {
  max-width: 600px;
  text-align: center;
  padding: var(--space-12);
}

.error-icon {
  font-size: 4rem;
  margin-bottom: var(--space-4);
}

.error-content h1 {
  font-size: 6rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.error-content h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.error-content > p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.error-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.error-suggestions {
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-light);
}

.error-suggestions h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-6);
  color: var(--text-secondary);
}

.suggestion-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.suggestion-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.suggestion-card:hover {
  background: var(--primary-50);
  color: var(--primary-600);
  transform: translateY(-2px);
}

[data-theme="dark"] .suggestion-card:hover {
  background: rgba(51, 102, 255, 0.1);
}

.suggestion-icon {
  font-size: 1.5rem;
}

@media (max-width: 640px) {
  .error-content h1 {
    font-size: 4rem;
  }
  
  .suggestion-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   TOOL PAGE SIDEBAR
   ============================================ */
.tool-page-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-8);
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-8) var(--space-6);
}

.tool-main {
  min-width: 0;
}

.tool-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
  height: fit-content;
}

.sidebar-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.sidebar-card h3 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sidebar-tools {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.sidebar-tool-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
}

.sidebar-tool-link:hover {
  background: var(--primary-50);
  color: var(--primary-600);
  transform: translateX(4px);
}

[data-theme="dark"] .sidebar-tool-link:hover {
  background: rgba(51, 102, 255, 0.1);
}

.sidebar-tool-link .tool-emoji {
  font-size: 1.1rem;
}

/* Ad placeholder in sidebar */
.sidebar-ad {
  background: var(--bg-tertiary);
  border: 1px dashed var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-4);
  text-align: center;
  color: var(--text-tertiary);
  font-size: var(--text-xs);
}

/* Responsive sidebar */
@media (max-width: 1024px) {
  .tool-page-layout {
    grid-template-columns: 1fr;
  }
  
  .tool-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-5);
  }
  
  .sidebar-card {
    margin-bottom: 0;
  }
}

/* ============================================
   ENHANCED TOOL CARDS WITH SHADOW
   ============================================ */
.tool-container {
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
}

.tool-container:hover {
  box-shadow: var(--shadow-xl);
  border-color: var(--border-default);
}

/* Tool header inside container */
.tool-header {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.tool-header h1 {
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.tool-header p {
  color: var(--text-secondary);
  font-size: var(--text-base);
}

/* Gradient text utility */
.gradient {
  background: linear-gradient(135deg, var(--primary-500) 0%, var(--accent-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ========================================
   STICKY FOOTER FOR CATEGORY PAGES
   ======================================== */

/* Category page needs min-height to push footer down */
.category-page {
  min-height: calc(100vh - 80px - 200px); /* viewport - header - footer approx */
  flex: 1 0 auto;
}

.category-tools-section {
  padding-bottom: var(--space-8);
}

/* ========================================
   FORCE HIDE DESKTOP NAV ON MOBILE
   This MUST be at the very end to override all
   ======================================== */
@media screen and (max-width: 1023px) {
  .header-nav,
  nav.header-nav,
  .site-header .header-nav,
  .site-header nav.header-nav,
  #main-nav,
  .header-inner .header-nav,
  .header-inner nav {
    display: none !important;
    visibility: hidden !important;
    width: 0 !important;
    height: 0 !important;
    max-width: 0 !important;
    max-height: 0 !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    position: absolute !important;
    left: -99999px !important;
    top: -99999px !important;
  }
}