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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #1a202c;
  background-color: #ffffff;
}

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

/* Header & Hero */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  min-height: 100vh;
  position: relative;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: #667eea;
}

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

.nav-links a {
  text-decoration: none;
  color: #4a5568;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #667eea;
}

.cta-btn {
  background: #667eea;
  color: white !important;
  padding: 0.5rem 1.5rem;
  border-radius: 25px;
  transition: all 0.3s ease;
}

.cta-btn:hover {
  background: #5a6fd8;
  transform: translateY(-2px);
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 100vh;
  padding: 2rem;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.highlight {
  background: linear-gradient(45deg, #ffd89b, #19547b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  max-width: 600px;
  opacity: 0.9;
  line-height: 1.7;
}

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

.btn-primary, .btn-secondary {
  padding: 1rem 2rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background: white;
  color: #667eea;
}

.btn-primary:hover {
  background: #f7fafc;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
  background: transparent;
  color: white;
  border-color: white;
}

.btn-secondary:hover {
  background: white;
  color: #667eea;
}

/* Benefits Section */
.benefits {
  padding: 5rem 0;
  background: #f8fafc;
}

.benefits h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #2d3748;
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #718096;
  margin-bottom: 3rem;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.benefit-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

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

.benefit-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #2d3748;
}

.benefit-card p {
  color: #718096;
  line-height: 1.6;
}

/* About Section */
.about {
  padding: 5rem 0;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: #2d3748;
}

.about-text p {
  margin-bottom: 1.5rem;
  color: #4a5568;
  font-size: 1.1rem;
  line-height: 1.7;
}

.feature-list {
  list-style: none;
  margin-top: 2rem;
}

.feature-list li {
  padding: 0.5rem 0;
  color: #4a5568;
  font-size: 1.1rem;
}

.about-image img {
  width: 100%;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Progress Tracker */
.progress-tracker {
  padding: 4rem 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tracker-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 3rem;
  text-align: center;
  max-width: 500px;
  margin: 0 auto;
}

.streak-counter h3 {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.streak-counter p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.practice-btn {
  background: white;
  color: #667eea;
  border: none;
  padding: 1rem 2rem;
  border-radius: 25px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.practice-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.practice-status {
  margin-top: 1rem;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Testimonials */
.testimonials {
  padding: 5rem 0;
  background: #f8fafc;
}

.testimonials h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #2d3748;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.stars {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.testimonial-card p {
  font-style: italic;
  margin-bottom: 1rem;
  color: #4a5568;
  line-height: 1.6;
}

.testimonial-author {
  font-weight: 600;
  color: #667eea;
}

/* Community */
.community {
  padding: 5rem 0;
}

.community h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #2d3748;
}

.community-form {
  max-width: 600px;
  margin: 0 auto 3rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
  padding: 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 10px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #667eea;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.submit-btn {
  background: #667eea;
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 25px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: block;
  margin: 0 auto;
}

.submit-btn:hover {
  background: #5a6fd8;
  transform: translateY(-2px);
}

.community-feed {
  max-width: 800px;
  margin: 0 auto;
}

.community-post {
  background: white;
  padding: 1.5rem;
  border-radius: 10px;
  margin-bottom: 1rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  border-left: 4px solid #667eea;
}

.post-author {
  font-weight: 600;
  color: #667eea;
  margin-bottom: 0.5rem;
}

.post-content {
  color: #4a5568;
  line-height: 1.6;
}

/* Footer */
.footer {
  background: #2d3748;
  color: white;
  padding: 3rem 0 1rem;
}

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

.footer-section h4 {
  margin-bottom: 1rem;
  color: #e2e8f0;
}

.footer-section a {
  display: block;
  color: #a0aec0;
  text-decoration: none;
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: #667eea;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid #4a5568;
  color: #a0aec0;
}

/* FAQ Page Styles */
.faq-section {
  padding: 4rem 0;
  background: #f8fafc;
}

.faq-intro {
  text-align: center;
  margin-bottom: 3rem;
}

.faq-intro h2 {
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 1rem;
}

.faq-intro p {
  font-size: 1.1rem;
  color: #4a5568;
  max-width: 600px;
  margin: 0 auto;
}

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

.faq-item {
  background: white;
  border-radius: 10px;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.faq-question {
  background: #667eea;
  color: white;
  padding: 1.5rem;
  margin: 0;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background: #5a6fd8;
}

.faq-answer {
  padding: 1.5rem;
  color: #4a5568;
  line-height: 1.6;
}

.faq-answer ul {
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.faq-answer li {
  margin-bottom: 0.5rem;
}

.cta-section {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.cta-section h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .nav-links {
    display: none;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  
  .faq-intro h2 {
    font-size: 2rem;
  }
  
  .cta-section h2 {
    font-size: 2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* Benefits Page Styles */
.benefits-intro {
  padding: 4rem 0;
  background: #f8fafc;
}

.intro-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.intro-content h2 {
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 1.5rem;
}

.intro-content p {
  font-size: 1.1rem;
  color: #4a5568;
  line-height: 1.6;
}

.benefits-detailed {
  padding: 4rem 0;
}

.benefit-category {
  margin-bottom: 4rem;
}

.benefit-category h3 {
  font-size: 2rem;
  color: #2d3748;
  margin-bottom: 2rem;
  text-align: center;
}

.benefit-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.benefit-text h4 {
  font-size: 1.5rem;
  color: #667eea;
  margin-bottom: 1rem;
}

.benefit-text p {
  color: #4a5568;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.benefit-text ul {
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.benefit-text li {
  margin-bottom: 0.5rem;
  color: #4a5568;
}

.benefit-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.scientific-evidence {
  background: #f8fafc;
  padding: 4rem 0;
}

.scientific-evidence h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 3rem;
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.evidence-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: center;
}

.evidence-card h4 {
  color: #667eea;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.evidence-card p {
  color: #4a5568;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .benefit-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .intro-content h2 {
    font-size: 2rem;
  }
  
  .benefit-category h3 {
    font-size: 1.5rem;
  }
  
  .scientific-evidence h2 {
    font-size: 2rem;
  }
  
  .evidence-grid {
    grid-template-columns: 1fr;
  }
}

/* Guide Page Styles */
.guide-intro {
  padding: 4rem 0;
  background: #f8fafc;
}

.learning-path {
  padding: 4rem 0;
}

.learning-path h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 3rem;
}

.path-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.step-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: relative;
}

.step-number {
  position: absolute;
  top: -15px;
  left: 20px;
  background: #667eea;
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
}

.step-card h3 {
  color: #2d3748;
  font-size: 1.3rem;
  margin: 1rem 0 1rem 0;
}

.step-card p {
  color: #4a5568;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.step-card ul {
  margin: 0;
  padding-left: 1.5rem;
}

.step-card li {
  color: #4a5568;
  margin-bottom: 0.3rem;
}

.practice-tips {
  background: #f8fafc;
  padding: 4rem 0;
}

.practice-tips h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 3rem;
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.tip-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: center;
}

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

.tip-card h3 {
  color: #667eea;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.tip-card p {
  color: #4a5568;
  line-height: 1.6;
}

.video-tutorials {
  padding: 4rem 0;
}

.video-tutorials h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 3rem;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.video-card {
  background: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.video-placeholder {
  position: relative;
  background: #e8f4f8;
  height: 225px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(102, 126, 234, 0.9);
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.play-button:hover {
  background: #667eea;
  transform: translate(-50%, -50%) scale(1.1);
}

.video-card h3 {
  color: #2d3748;
  font-size: 1.2rem;
  margin: 1rem;
}

.video-card p {
  color: #4a5568;
  line-height: 1.6;
  margin: 0 1rem 1rem 1rem;
}

.common-mistakes {
  background: #f8fafc;
  padding: 4rem 0;
}

.common-mistakes h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 3rem;
}

.mistakes-list {
  max-width: 800px;
  margin: 0 auto;
}

.mistake-item {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  margin-bottom: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.mistake-item h3 {
  color: #e53e3e;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.mistake-item p {
  color: #4a5568;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  .path-steps {
    grid-template-columns: 1fr;
  }
  
  .tips-grid {
    grid-template-columns: 1fr;
  }
  
  .video-grid {
    grid-template-columns: 1fr;
  }
  
  .learning-path h2,
  .practice-tips h2,
  .video-tutorials h2,
  .common-mistakes h2 {
    font-size: 2rem;
  }
}

/* Tips Page Styles */
.tips-intro {
  padding: 4rem 0;
  background: #f8fafc;
}

.common-questions {
  padding: 4rem 0;
}

.common-questions h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 3rem;
}

.questions-list {
  max-width: 800px;
  margin: 0 auto;
}

.question-item {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  margin-bottom: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.question-item h3 {
  color: #667eea;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.question-item p {
  color: #4a5568;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .common-questions h2 {
    font-size: 2rem;
  }
}

/* Header Actions - Bookmark and Share */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.bookmark-btn, .share-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: 25px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  font-weight: 500;
  color: #4a5568;
}

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

.bookmark-btn.bookmarked {
  background: #38a169;
  border-color: #38a169;
  color: white;
}

.bookmark-icon, .share-icon {
  font-size: 1.1rem;
}

/* Social Share Dropdown */
.social-share {
  position: relative;
}

.share-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background: white;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  padding: 0.5rem;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
}

.social-share:hover .share-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.share-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  color: #4a5568;
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.share-link:hover {
  background: #f8fafc;
  color: #667eea;
}

.share-link.facebook:hover { background: #e3f2fd; color: #1976d2; }
.share-link.twitter:hover { background: #e8f5e8; color: #1da1f2; }
.share-link.linkedin:hover { background: #e3f2fd; color: #0077b5; }
.share-link.whatsapp:hover { background: #e8f5e8; color: #25d366; }
.share-link.email:hover { background: #fce4ec; color: #d32f2f; }

/* Page Summary Styles */
.page-summary {
  background: #f8fafc;
  padding: 2rem;
  border-radius: 10px;
  margin: 2rem 0;
  border-left: 4px solid #667eea;
}

.page-summary h4 {
  color: #2d3748;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.page-summary p {
  color: #4a5568;
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Breadcrumb Navigation */
.breadcrumb {
  background: #f8fafc;
  padding: 1rem 0;
  border-bottom: 1px solid #e2e8f0;
}

.breadcrumb a {
  color: #667eea;
  text-decoration: none;
  transition: color 0.3s ease;
}

.breadcrumb a:hover {
  color: #5a6fd8;
}

.breadcrumb span {
  color: #4a5568;
}

/* Authority Section */
.authority {
  padding: 4rem 0;
  background: #f8fafc;
}

.authority-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.authority-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.authority-card:hover {
  transform: translateY(-5px);
}

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

.authority-card h3 {
  color: #2d3748;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.authority-card p {
  color: #4a5568;
  line-height: 1.6;
}

/* Latest Research Section */
.latest-research {
  padding: 4rem 0;
  background: white;
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.research-card {
  background: #f8fafc;
  padding: 2rem;
  border-radius: 10px;
  border-left: 4px solid #667eea;
  transition: transform 0.3s ease;
}

.research-card:hover {
  transform: translateY(-3px);
}

.research-card h3 {
  color: #2d3748;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  line-height: 1.4;
}

.research-card p {
  color: #4a5568;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.research-date {
  color: #667eea;
  font-weight: 500;
  font-size: 0.9rem;
}

/* About Page Styles */
.mission {
  padding: 4rem 0;
  background: white;
}

.mission-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #4a5568;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.team {
  padding: 4rem 0;
  background: #f8fafc;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.team-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.team-card:hover {
  transform: translateY(-5px);
}

.team-avatar {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.team-card h3 {
  color: #2d3748;
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.team-title {
  color: #667eea;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.team-credentials {
  text-align: left;
}

.team-credentials p {
  color: #4a5568;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.certifications {
  padding: 4rem 0;
  background: white;
}

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

.cert-card {
  background: #f8fafc;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.cert-card:hover {
  border-color: #667eea;
  transform: translateY(-3px);
}

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

.cert-card h3 {
  color: #2d3748;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.cert-card p {
  color: #4a5568;
  line-height: 1.6;
}

.achievements {
  padding: 4rem 0;
  background: #667eea;
  color: white;
}

.achievements h2 {
  color: white;
  text-align: center;
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

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

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

.achievement-item p {
  font-size: 1.1rem;
  opacity: 0.9;
}

.contact-info {
  padding: 4rem 0;
  background: #f8fafc;
}

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

.contact-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

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

.contact-card h3 {
  color: #2d3748;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.contact-card p {
  color: #4a5568;
  margin-bottom: 0.5rem;
}

/* Target Audiences Section */
.target-audiences {
  padding: 4rem 0;
  background: #f8fafc;
}

.target-audiences h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d3748;
  margin-bottom: 3rem;
}

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

.audience-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: transform 0.3s ease;
}

.audience-card:hover {
  transform: translateY(-5px);
}

.audience-card h3 {
  color: #667eea;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.audience-card p {
  color: #4a5568;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.audience-link {
  display: inline-block;
  background: #667eea;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.audience-link:hover {
  background: #5a6fd8;
  transform: translateY(-2px);
}

/* Responsive Design Updates */
@media (max-width: 768px) {
  .header-actions {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .bookmark-btn, .share-btn {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }
  
  .share-dropdown {
    right: -50px;
    min-width: 180px;
  }
  
  .target-audiences h2 {
    font-size: 2rem;
  }
  
  .audience-grid {
    grid-template-columns: 1fr;
  }
  
  .page-summary {
    padding: 1.5rem;
  }
}