/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
}

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

/* Header Styles */
.header {
  text-align: center;
  margin-bottom: 3rem;
  color: white;
}

.header h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.header p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

/* Search Section */
.search-section {
  margin-bottom: 2rem;
}

.search-form {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  max-width: 600px;
  margin: 0 auto;
}

.search-container {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.search-container input {
  flex: 1;
  padding: 1rem;
  border: 2px solid #e1e5e9;
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.search-container input:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.search-container button {
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.search-container button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.loading-spinner {
  text-align: center;
  color: #667eea;
  font-weight: 500;
}

.loading-spinner i {
  margin-right: 0.5rem;
}

/* Error Message */
.error-message {
  background: #fee;
  color: #c33;
  padding: 1rem;
  border-radius: 10px;
  margin: 1rem auto;
  max-width: 600px;
  border-left: 4px solid #c33;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Verb Info */
.verb-info {
  text-align: center;
  margin: 2rem 0;
  background: white;
  padding: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.verb-info h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.highlight {
  color: #667eea;
  font-weight: 700;
}

.group-badge {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

/* Tabs */
.tabs-container {
  background: white;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  margin-bottom: 2rem;
}

.tabs {
  display: flex;
  background: #f8f9fa;
  overflow-x: auto;
}

.tab-button {
  flex: 1;
  padding: 1rem;
  border: none;
  background: transparent;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-width: 150px;
}

.tab-button:hover {
  background: rgba(102, 126, 234, 0.1);
}

.tab-button.active {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tab-content {
  display: none;
  padding: 2rem;
}

.tab-content.active {
  display: block;
}

/* Tense Container */
.tense-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.tense-block {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 10px;
  border-left: 4px solid #667eea;
}

.tense-block h3 {
  color: #667eea;
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 700;
}

.tense-block ul {
  list-style: none;
}

.tense-block li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #e1e5e9;
  font-weight: 500;
}

.tense-block li:last-child {
  border-bottom: none;
}

.person {
  color: #667eea;
  font-weight: 600;
  margin-right: 0.5rem;
}

/* Article Cards */
.articles-section {
  margin: 3rem 0;
}

.articles-section h2 {
  text-align: center;
  color: white;
  font-size: 2.5rem;
  margin-bottom: 2rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.article-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.article-card {
  background: white;
  padding: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: all 0.3s ease;
  border-left: 4px solid #667eea;
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

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

.card-header i {
  font-size: 1.5rem;
  color: #667eea;
  background: rgba(102, 126, 234, 0.1);
  padding: 0.5rem;
  border-radius: 50%;
}

.card-header h3 {
  color: #333;
  font-size: 1.1rem;
  font-weight: 600;
}

.article-card p {
  color: #666;
  line-height: 1.5;
}

/* Info Section */
.info-section {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin: 2rem 0;
}

.info-section h2 {
  color: #333;
  margin-bottom: 1rem;
  font-size: 2rem;
}

.info-section p {
  color: #666;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.groups-info {
  display: grid;
  gap: 1rem;
}

.group-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: #f8f9fa;
  border-radius: 10px;
  border-left: 4px solid #667eea;
}

.group-number {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 0.5rem;
  border-radius: 50%;
  font-weight: 700;
  min-width: 40px;
  text-align: center;
}

.group-item strong {
  color: #333;
  display: block;
  margin-bottom: 0.25rem;
}

.group-item p {
  color: #666;
  margin: 0;
  font-size: 0.9rem;
}

/* Footer */
.footer {
  background: #333;
  color: white;
  text-align: center;
  padding: 2rem;
  margin-top: 3rem;
}

.footer p {
  margin: 0;
  opacity: 0.9;
}

/* FAQ Section */
.faq-section {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin: 2rem 0;
}

.faq-section h2 {
  color: #333;
  margin-bottom: 2rem;
  font-size: 2rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid #e1e5e9;
  border-radius: 10px;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.faq-question {
  padding: 1.5rem;
  background: #f8f9fa;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: rgba(102, 126, 234, 0.05);
}

.faq-question h3 {
  margin: 0;
  color: #333;
  font-size: 1.1rem;
  font-weight: 600;
}

.faq-icon {
  color: #667eea;
  transition: transform 0.3s ease;
  font-size: 1.2rem;
}

.faq-icon.rotated {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
  background: white;
}

.faq-answer.open {
  max-height: 200px;
  padding: 1.5rem;
}

.faq-answer p {
  margin: 0;
  color: #666;
  line-height: 1.6;
}

/* Statistics Section */
.stats-section {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 3rem 2rem;
  border-radius: 15px;
  margin: 2rem 0;
  color: white;
  text-align: center;
}

.stats-section h2 {
  margin-bottom: 2rem;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

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

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: white;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
  font-weight: 500;
}

/* Newsletter Section */
.newsletter-section {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin: 2rem 0;
  text-align: center;
}

.newsletter-content h2 {
  color: #333;
  margin-bottom: 1rem;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.newsletter-content p {
  color: #666;
  margin-bottom: 2rem;
  font-size: 1.1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-input-group {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.newsletter-input-group input {
  flex: 1;
  padding: 1rem;
  border: 2px solid #e1e5e9;
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.newsletter-input-group input:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.newsletter-input-group button {
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.newsletter-input-group button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.newsletter-success {
  background: #d4edda;
  color: #155724;
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid #c3e6cb;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 500;
}

/* Quick Tips Section */
.tips-section {
  background: #f8f9fa;
  padding: 2rem;
  border-radius: 15px;
  margin: 2rem 0;
  border-left: 4px solid #667eea;
}

.tips-section h2 {
  color: #333;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.tip-item {
  background: white;
  padding: 1rem;
  border-radius: 10px;
  border-left: 3px solid #667eea;
}

.tip-item h4 {
  color: #667eea;
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.tip-item p {
  color: #666;
  font-size: 0.9rem;
  margin: 0;
  line-height: 1.4;
}

/* Floating Action Button */
.fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(102, 126, 234, 0.4);
  transition: all 0.3s ease;
  z-index: 1000;
}

.fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(102, 126, 234, 0.6);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  width: 50px;
  height: 50px;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  border: none;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0;
  visibility: hidden;
  z-index: 1000;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: rgba(0, 0, 0, 0.9);
  transform: translateY(-2px);
}

/* Progress Bar */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  z-index: 9999;
  transition: width 0.3s ease;
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 10px;
  }

  .header h1 {
    font-size: 2rem;
  }

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

  .tabs {
    flex-direction: column;
  }

  .tab-button {
    min-width: auto;
  }

  .tense-container {
    grid-template-columns: 1fr;
  }

  .article-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .header h1 {
    font-size: 1.5rem;
  }

  .header p {
    font-size: 1rem;
  }

  .search-form {
    padding: 1rem;
  }

  .tab-content {
    padding: 1rem;
  }
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-in {
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}

/* Dark Mode Variables */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --text-primary: #333333;
  --text-secondary: #666666;
  --border-color: #e1e5e9;
  --shadow: rgba(0, 0, 0, 0.1);
  --card-bg: #ffffff;
}

[data-theme="dark"] {
  --bg-primary: #1a1a1a;
  --bg-secondary: #2d2d2d;
  --bg-gradient: linear-gradient(135deg, #4a5568 0%, #2d3748 100%);
  --text-primary: #ffffff;
  --text-secondary: #a0aec0;
  --border-color: #4a5568;
  --shadow: rgba(0, 0, 0, 0.3);
  --card-bg: #2d2d2d;
}

/* Update existing styles to use CSS variables */
body {
  background: var(--bg-gradient);
  color: var(--text-primary);
}

.search-form,
.verb-info,
.tabs-container,
.info-section,
.newsletter-section,
.faq-section,
.faq-preview {
  background: var(--card-bg);
  color: var(--text-primary);
}

.tense-block {
  background: var(--bg-secondary);
}

.article-card {
  background: var(--card-bg);
}

/* Navigation Styles */
.navbar {
  background: var(--card-bg);
  box-shadow: 0 2px 10px var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 1rem 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #667eea;
  text-decoration: none;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(102, 126, 234, 0.1);
  color: #667eea;
}

/* Theme Toggle */
.theme-toggle {
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  background: #667eea;
  color: white;
  transform: scale(1.1);
}

/* Social Sharing Styles */
.verb-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.verb-header {
  text-align: center;
}

.social-sharing {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-secondary);
  border-radius: 10px;
  flex-wrap: wrap;
}

.share-label {
  font-weight: 600;
  color: var(--text-secondary);
  margin-right: 0.5rem;
}

.share-btn {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  color: white;
}

.share-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.share-btn.facebook {
  background: #1877f2;
}

.share-btn.twitter {
  background: #1da1f2;
}

.share-btn.whatsapp {
  background: #25d366;
}

.share-btn.copy {
  background: #6c757d;
}

.share-btn.print {
  background: #fd7e14;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #28a745;
  color: white;
  padding: 1rem 2rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  z-index: 10000;
  opacity: 0;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* FAQ Page Styles */
.faq-header {
  text-align: center;
  margin-bottom: 3rem;
  color: white;
}

.faq-header h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.faq-header p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.faq-search {
  margin-bottom: 2rem;
}

.faq-search .search-container {
  position: relative;
  max-width: 500px;
  margin: 0 auto;
}

.faq-search input {
  width: 100%;
  padding: 1rem 3rem 1rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: 10px;
  font-size: 1rem;
  background: var(--card-bg);
  color: var(--text-primary);
}

.search-icon {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
}

.faq-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.category-btn {
  background: var(--card-bg);
  border: 2px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.category-btn:hover,
.category-btn.active {
  background: #667eea;
  color: white;
  border-color: #667eea;
  transform: translateY(-2px);
}

.faq-content {
  max-width: 800px;
  margin: 0 auto;
}

.faq-category-section {
  margin-bottom: 3rem;
}

.category-title {
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #667eea;
}

.faq-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.no-results {
  text-align: center;
  padding: 3rem;
  color: var(--text-secondary);
}

.no-results i {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.contact-section {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  margin: 3rem 0;
}

.contact-section h2 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.contact-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.contact-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 1rem 2rem;
  border-radius: 10px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.contact-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.contact-btn.secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.faq-preview {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px var(--shadow);
  margin: 2rem 0;
}

.faq-preview h2 {
  color: var(--text-primary);
  margin-bottom: 2rem;
  font-size: 2rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.faq-more {
  text-align: center;
  margin-top: 2rem;
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 1rem 2rem;
  border-radius: 10px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  border: 2px solid var(--border-color);
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: #667eea;
  color: white;
  border-color: #667eea;
  transform: translateY(-2px);
}

/* Responsive Design Updates */
@media (max-width: 768px) {
  .nav-container {
    padding: 0 10px;
  }

  .nav-menu {
    gap: 1rem;
  }

  .social-sharing {
    flex-direction: column;
    gap: 0.5rem;
  }

  .share-label {
    margin-right: 0;
    margin-bottom: 0.5rem;
  }

  .faq-categories {
    flex-direction: column;
    align-items: center;
  }

  .category-btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .contact-buttons {
    flex-direction: column;
    align-items: center;
  }

  .contact-btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .faq-header h1 {
    font-size: 2rem;
    flex-direction: column;
    gap: 0.5rem;
  }

  .social-sharing {
    padding: 1rem 0.5rem;
  }

  .share-btn {
    width: 35px;
    height: 35px;
    font-size: 1rem;
  }
}

/* Enhanced FAQ Section Styles */
.faq-more {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.faq-note {
  color: var(--text-secondary);
  font-size: 1rem;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.faq-link {
  color: #667eea;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.faq-link:hover {
  color: #764ba2;
  text-decoration: underline;
}

/* FAQ Item Enhanced Styles */
.faq-item {
  border: 1px solid var(--border-color);
  border-radius: 10px;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
  background: var(--card-bg);
}

.faq-item:hover {
  box-shadow: 0 4px 15px var(--shadow);
  transform: translateY(-1px);
}

.faq-question {
  padding: 1.5rem;
  background: var(--bg-secondary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
  border-bottom: 1px solid transparent;
}

.faq-question:hover {
  background: rgba(102, 126, 234, 0.05);
  border-bottom-color: rgba(102, 126, 234, 0.1);
}

.faq-question h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
  flex: 1;
  padding-right: 1rem;
}

.faq-icon {
  color: #667eea;
  transition: transform 0.3s ease;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.faq-icon.rotated {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s ease;
  background: var(--card-bg);
}

.faq-answer.open {
  max-height: 300px;
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.faq-answer p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 1rem;
}

/* FAQ Section Container */
.faq-section {
  background: var(--card-bg);
  padding: 2.5rem 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px var(--shadow);
  margin: 3rem 0;
}

.faq-section h2 {
  color: var(--text-primary);
  margin-bottom: 2.5rem;
  font-size: 2.2rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

/* Responsive FAQ Styles */
@media (max-width: 768px) {
  .faq-section {
    padding: 2rem 1rem;
  }

  .faq-section h2 {
    font-size: 1.8rem;
    flex-direction: column;
    gap: 0.5rem;
  }

  .faq-question {
    padding: 1.25rem;
  }

  .faq-question h3 {
    font-size: 1rem;
    padding-right: 0.5rem;
  }

  .faq-answer.open {
    padding: 1.25rem;
  }

  .faq-note {
    flex-direction: column;
    gap: 0.25rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .faq-section h2 {
    font-size: 1.5rem;
  }

  .faq-question {
    padding: 1rem;
  }

  .faq-answer.open {
    padding: 1rem;
  }
}