/* ============================================
   BLOG PAGES - MODERN DESIGN SYSTEM
   ============================================ */

.blog-page {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
}

/* ============================================
   BLOG HERO SECTION - MODERN DESIGN
   ============================================ */

.blog-hero {
  position: relative;
  padding: var(--spacing-xxxl) 0;
  text-align: center;
  color: white;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  margin-top: 140px;
}

.blog-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  z-index: 1;
}

.blog-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.blog-category-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-category-badge i {
  font-size: 1rem;
}

.blog-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  line-height: 1.1;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.blog-subtitle {
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: var(--spacing-xxl);
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.blog-meta {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.blog-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  font-weight: 500;
}

.blog-meta i {
  color: white;
  font-size: 1rem;
}

.blog-stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xxl);
  margin-top: var(--spacing-xl);
}

.stat {
  text-align: center;
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  min-width: 120px;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  color: white;
}

.stat-label {
  font-size: 0.875rem;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

/* ============================================
   FEATURED ARTICLE SECTION
   ============================================ */

.featured-article-section {
  padding: var(--spacing-xxxl) 0;
  background: var(--background-white);
}

.featured-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
  background: var(--background-white);
  border-radius: var(--radius-xxl);
  box-shadow: 0 20px 60px var(--shadow-light);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.featured-image {
  position: relative;
  height: 500px;
  overflow: hidden;
}

.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.featured-article:hover .featured-image img {
  transform: scale(1.05);
}

.featured-badge {
  position: absolute;
  top: var(--spacing-lg);
  left: var(--spacing-lg);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px var(--shadow-primary);
}

.featured-content {
  padding: var(--spacing-xxl);
}

.article-category {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: var(--primary-opacity-10);
  color: var(--primary-color);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-lg);
}

.featured-content h2 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: var(--spacing-lg);
  line-height: 1.3;
}

.featured-content p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
  font-size: 1.125rem;
}

.article-meta {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
}

.article-meta i {
  color: var(--primary-color);
  font-size: 0.875rem;
}

/* ============================================
   BLOG POSTS GRID
   ============================================ */

.blog-posts-section {
  padding: var(--spacing-xxxl) 0;
  background: var(--background-light);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  text-align: center;
  margin-bottom: var(--spacing-xxxl);
  line-height: 1.2;
}

.blog-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xxl);
}

.blog-post-card {
  background: var(--background-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 10px 30px var(--shadow-light);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.blog-post-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px var(--shadow-medium);
}

.post-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.post-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.blog-post-card:hover .post-image img {
  transform: scale(1.05);
}

.post-category {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px var(--shadow-primary);
}

.post-content {
  padding: var(--spacing-xl);
}

.post-content h3 {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--spacing-md);
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.blog-post-card:hover .post-content h3 {
  color: var(--primary-color);
}

.post-content p {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  font-size: 1rem;
}

.post-meta {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.post-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
}

.post-meta i {
  color: var(--primary-color);
  font-size: 0.875rem;
}

.post-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all var(--transition-fast);
}

.post-link:hover {
  color: var(--secondary-color);
  transform: translateX(4px);
}

.post-link::after {
  content: '→';
  font-size: 0.75rem;
  transition: transform var(--transition-fast);
}

.post-link:hover::after {
  transform: translateX(2px);
}

/* ============================================
   BLOG ARTICLE CONTENT (Individual Pages)
   ============================================ */

.blog-content-section {
  padding: var(--spacing-xxxl) 0;
  background: var(--background-white);
}

.blog-content-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.blog-article {
  background: var(--background-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xxxl);
  box-shadow: 0 10px 40px var(--shadow-light);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.blog-intro {
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: var(--spacing-xxl);
  font-style: italic;
}

.blog-image {
  margin: var(--spacing-xxl) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 10px 30px var(--shadow-light);
}

.blog-image img {
  width: 100%;
  height: auto;
  display: block;
}

.blog-image figcaption {
  padding: var(--spacing-md);
  background: var(--background-light);
  font-size: 0.875rem;
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  border-top: 1px solid var(--border-light);
}

.blog-article h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: var(--spacing-xxxl) 0 var(--spacing-lg) 0;
  line-height: 1.3;
  border-bottom: 3px solid var(--primary-color);
  padding-bottom: var(--spacing-sm);
}

.blog-article h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-dark);
  margin: var(--spacing-xxl) 0 var(--spacing-md) 0;
  line-height: 1.4;
}

.blog-article h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-dark);
  margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
  line-height: 1.4;
}

.blog-article p {
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
  color: var(--text-muted);
  font-size: 1rem;
}

.blog-article ul, .blog-article ol {
  margin-bottom: var(--spacing-lg);
  padding-left: var(--spacing-xxl);
}

.blog-article li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
  color: var(--text-muted);
}

.blog-article blockquote {
  border-left: 4px solid var(--primary-color);
  padding-left: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
  font-style: italic;
  color: var(--text-dark);
  background: var(--primary-opacity-5);
  padding: var(--spacing-lg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* Science Cards */
.science-card {
  background: linear-gradient(135deg, var(--primary-opacity-5) 0%, var(--secondary-opacity-5) 100%);
  border: 1px solid var(--primary-opacity-10);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-lg) 0;
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

.science-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  box-shadow: 0 8px 20px var(--shadow-primary);
}

.science-content {
  flex: 1;
}

.science-content h4 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

.science-content p {
  margin-bottom: var(--spacing-md);
  color: var(--text-muted);
}

.science-content ul {
  margin: 0;
  padding-left: 0;
}

.science-content li {
  margin-bottom: var(--spacing-xs);
  padding-left: var(--spacing-md);
  position: relative;
}

.science-content li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.research-finding {
  background: rgba(34, 62, 41, 0.05);
  border: 1px solid rgba(34, 62, 41, 0.1);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.research-finding h5 {
  color: var(--accent-color);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-sm);
}

.compound-detail {
  background: var(--background-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-lg) 0;
  border-left: 4px solid var(--primary-color);
}

.compound-detail h4 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.compound-detail ul {
  margin: 0;
  padding-left: 0;
}

.compound-detail li {
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  position: relative;
}

.compound-detail li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.mechanism {
  background: var(--primary-opacity-5);
  border: 1px solid var(--primary-opacity-10);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.mechanism h5 {
  color: var(--primary-color);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-sm);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */

.testimonials-section {
  padding: var(--spacing-xxxl) 0;
  background: var(--background-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xxl);
}

.testimonial-card {
  background: var(--background-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: 0 10px 30px var(--shadow-light);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-normal);
}

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

.testimonial-card img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: var(--spacing-md);
  border: 3px solid var(--primary-color);
  box-shadow: 0 4px 12px var(--primary-opacity-20);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--spacing-md);
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.testimonial-name {
  font-weight: 600;
  color: var(--text-dark);
  font-size: 1rem;
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */

.newsletter-section {
  padding: var(--spacing-xxxl) 0;
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-light) 100%);
  color: white;
  text-align: center;
}

.newsletter-content {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.newsletter-content h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.newsletter-content p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.9;
  line-height: 1.6;
}

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

.newsletter-input-group {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.newsletter-input-group input {
  flex: 1;
  padding: var(--spacing-md) var(--spacing-lg);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: white;
  transition: all var(--transition-fast);
}

.newsletter-input-group input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.newsletter-input-group input:focus {
  outline: none;
  border-color: white;
  background: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.newsletter-input-group .btn {
  padding: var(--spacing-md) var(--spacing-xl);
  white-space: nowrap;
  background: white;
  color: var(--accent-color);
  border: none;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all var(--transition-fast);
}

.newsletter-input-group .btn:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--shadow-primary);
}

/* ============================================
   BLOG CTA SECTION
   ============================================ */

.blog-cta {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: var(--spacing-xxxl);
  border-radius: var(--radius-xl);
  text-align: center;
  margin: var(--spacing-xxxl) 0;
  box-shadow: 0 20px 60px var(--shadow-primary);
}

.blog-cta h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: white;
}

.blog-cta p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.9;
  color: white;
}

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

.cta-buttons .btn {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.cta-buttons .btn-primary {
  background: white;
  color: var(--primary-color);
  border: 2px solid white;
}

.cta-buttons .btn-primary:hover {
  background: var(--accent-color);
  color: white;
  border-color: var(--accent-color);
}

.cta-buttons .btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid white;
}

.cta-buttons .btn-secondary:hover {
  background: white;
  color: var(--primary-color);
  border-color: white;
}

/* ============================================
   BENEFIT GRID
   ============================================ */

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xxl) 0;
}

.benefit-item {
  background: var(--background-light);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-normal);
  border: 1px solid var(--border-light);
}

.benefit-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px var(--shadow-light);
  border-color: var(--primary-color);
}

.benefit-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  color: white;
  font-size: 1.5rem;
  box-shadow: 0 8px 20px var(--shadow-primary);
}

.benefit-item h4 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

.benefit-item p {
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ============================================
   TIMELINE
   ============================================ */

.timeline {
  position: relative;
  padding: var(--spacing-xl) 0;
  margin: var(--spacing-xxl) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--primary-color);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-xxxl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.timeline-item:nth-child(even) .timeline-content {
  order: -1;
}

.timeline-date {
  text-align: right;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  padding-right: var(--spacing-xl);
}

.timeline-item:nth-child(even) .timeline-date {
  text-align: left;
  padding-right: 0;
  padding-left: var(--spacing-xl);
}

.timeline-content {
  background: var(--background-light);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: 0 5px 20px var(--shadow-light);
  border: 1px solid var(--border-light);
}

.timeline-content h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

.timeline-content p {
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ============================================
   BLOG CHECKLIST
   ============================================ */

.blog-checklist {
  list-style: none;
  padding: 0;
  margin: var(--spacing-xl) 0;
}

.blog-checklist li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--background-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  transition: all var(--transition-fast);
}

.blog-checklist li:hover {
  background: var(--primary-opacity-10);
  transform: translateX(4px);
}

.blog-checklist li i {
  color: var(--primary-color);
  font-size: 1.125rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================
   BLOG STATS (in content)
   ============================================ */

.blog-article .blog-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xxl) 0;
}

.blog-article .stat-item {
  background: linear-gradient(135deg, var(--primary-opacity-10), var(--secondary-opacity-5));
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid var(--primary-opacity-10);
}

.blog-article .stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.blog-article .stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
  line-height: 1.4;
}

/* ============================================
   BLOG LIST
   ============================================ */

.blog-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-lg) 0;
}

.blog-list li {
  padding-left: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  position: relative;
  line-height: 1.6;
  color: var(--text-muted);
}

.blog-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
  font-size: 1.125rem;
}

/* ============================================
   BLOG QUOTE
   ============================================ */

.blog-quote {
  margin: var(--spacing-xxl) 0;
  padding: var(--spacing-xl);
  background: var(--primary-opacity-5);
  border-left: 4px solid var(--primary-color);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.blog-quote blockquote {
  margin: 0;
  padding: 0;
  border: none;
  background: none;
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.6;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
  .blog-hero {
    padding: var(--spacing-xxl) 0;
  }

  .blog-title {
    font-size: 2.5rem;
  }

  .blog-subtitle {
    font-size: 1.125rem;
  }

  .blog-stats {
    flex-direction: column;
    gap: var(--spacing-lg);
  }

  .stat {
    min-width: auto;
  }

  .featured-article {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .featured-image {
    height: 300px;
  }

  .featured-content {
    padding: var(--spacing-xl);
  }

  .featured-content h2 {
    font-size: 1.875rem;
  }

  .blog-posts-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .blog-article {
    padding: var(--spacing-xl);
  }

  .blog-article h2 {
    font-size: 1.5rem;
  }

  .science-card {
    flex-direction: column;
    text-align: center;
  }

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

  .newsletter-input-group {
    flex-direction: column;
  }

  .newsletter-input-group .btn {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .blog-hero {
    padding: var(--spacing-xl) 0;
  }

  .blog-title {
    font-size: 2rem;
  }

  .blog-stats {
    gap: var(--spacing-md);
  }

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

  .section-title {
    font-size: 2rem;
  }

  .blog-article {
    padding: var(--spacing-lg);
  }

  .newsletter-content h2 {
    font-size: 2rem;
  }
}