/**
 * Digital News Hub - Main Styles
 * Light theme for digital news and technology coverage
 */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* CSS Variables - Light Color Scheme */
:root {
  /* Primary Colors - Warm and Professional */
  --primary-color: #ff6b35;        /* Energetic Orange */
  --secondary-color: #ffa726;      /* Warm Amber */
  --accent-color: #4caf50;         /* Success Green */
  --warning-color: #ff9800;        /* Alert Orange */
  --danger-color: #f44336;         /* Error Red */

  /* Neutral Colors - Light Theme */
  --text-primary: #2c3e50;         /* Dark Blue-Gray */
  --text-secondary: #5d6c7b;       /* Medium Gray */
  --text-muted: #8b9dc3;          /* Light Gray */
  --text-inverse: #ffffff;         /* White for dark backgrounds */

  /* Background Colors */
  --bg-primary: #f8f9fa;           /* Light Gray */
  --bg-secondary: #f1f3f4;         /* Medium Light Gray */
  --bg-tertiary: #e9ecef;          /* Lighter Gray */
  --bg-accent: #fff3e0;           /* Very Light Orange */

  /* Border Colors */
  --border-light: #e1e8ed;         /* Light Border */
  --border-medium: #d1d9e0;        /* Medium Border */
  --border-dark: #b0bec5;          /* Dark Border */

  /* Shadow Colors */
  --shadow-light: rgba(44, 62, 80, 0.08);
  --shadow-medium: rgba(44, 62, 80, 0.12);
  --shadow-dark: rgba(44, 62, 80, 0.18);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-mono: 'SF Mono', 'Monaco', 'Cascadia Code', 'Roboto Mono', monospace;

  /* Spacing */
  --spacing-xs: 0.25rem;    /* 4px */
  --spacing-sm: 0.5rem;     /* 8px */
  --spacing-md: 1rem;       /* 16px */
  --spacing-lg: 1.5rem;     /* 24px */
  --spacing-xl: 2rem;       /* 32px */
  --spacing-2xl: 3rem;      /* 48px */

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.35s ease;

  /* Breakpoints */
  --mobile-max: 767px;
  --tablet-max: 1023px;
  --desktop-min: 1024px;
}

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

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

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

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

a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

/* Layout Components */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-fluid {
  padding: 0 var(--spacing-md);
}

/* Header Styles */
.site-header {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 2px 8px var(--shadow-light);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-top {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  padding: var(--spacing-sm) 0;
}

.header-top-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.header-date {
  color: var(--text-muted);
}

.header-social {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-tertiary);
  border-radius: 50%;
  color: var(--text-muted);
  transition: var(--transition-normal);
}

.social-link:hover {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  text-decoration: none;
  transform: translateY(-2px);
}

.header-main {
  padding: var(--spacing-lg) 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}

.logo-text:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.logo-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: var(--spacing-xs);
}

/* Navigation */
.main-navigation {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-light);
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu-item {
  position: relative;
}

.menu-link {
  display: block;
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--text-primary);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-normal);
}

.menu-link:hover,
.menu-item.current-menu-item .menu-link {
  color: var(--primary-color);
  background-color: var(--bg-secondary);
  text-decoration: none;
}

/* Dropdown Menu Styles */
.menu-item-has-children {
  position: relative;
}

.menu-item-has-children .menu-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.menu-item-has-children .menu-link i {
  font-size: 0.75rem;
  transition: var(--transition-fast);
}

.menu-item-has-children:hover .menu-link i {
  transform: rotate(180deg);
}

.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--bg-primary);
  min-width: 220px;
  box-shadow: 0 4px 12px var(--shadow-medium);
  border-radius: var(--radius-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-normal);
  list-style: none;
  padding: var(--spacing-sm) 0;
  border: 1px solid var(--border-light);
}

.menu-item:hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sub-menu .menu-link {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
}

.sub-menu .menu-item:last-child .menu-link {
  border-bottom: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: var(--spacing-sm);
  cursor: pointer;
  color: var(--text-primary);
  font-size: 1.5rem;
}

/* Main Content */
.site-main {
  padding: var(--spacing-md) 0;
  min-height: 60vh;
}

.content-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--spacing-2xl);
}

.main-content {
  background-color: var(--bg-primary);
}

/* Article Cards */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.article-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: 0 2px 8px var(--shadow-light);
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px var(--shadow-medium);
}

.article-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--bg-accent), var(--bg-tertiary));
}

.article-content, .page-content {
  padding: var(--spacing-lg);
}

.article-category {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--bg-accent);
  color: var(--primary-color);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
  text-decoration: none;
}

.article-title, .page-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.article-title a, .page-title a {
  color: var(--text-primary);
  text-decoration: none;
}

.article-title a:hover, .page-title a:hover {
  color: var(--primary-color);
}

.article-excerpt {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.article-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-light);
  padding-top: var(--spacing-sm);
}

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

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

/* Featured Article */
.featured-article {
  background: linear-gradient(135deg, var(--bg-accent), var(--bg-secondary));
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
  border: 1px solid var(--border-light);
}

.featured-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background-color: var(--primary-color);
  color: var(--text-inverse);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
}

.featured-title {
  font-size: 2.25rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.featured-excerpt {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

.read-more-btn, .download-button {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background-color: var(--primary-color);
  color: var(--text-inverse);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-normal);
}

.read-more-btn:hover, .download-button:hover {
  background-color: var(--secondary-color);
  color: var(--text-inverse);
  text-decoration: none;
  transform: translateY(-1px);
}

/* Sidebar */
.sidebar {
  background-color: var(--bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  height: fit-content;
  position: sticky;
  top: 120px;
}

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

.widget:last-child {
  margin-bottom: 0;
}

.widget-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--primary-color);
  color: var(--text-primary);
}

/* Newsletter Widget */
.newsletter-form {
  background-color: var(--bg-primary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.newsletter-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: 0.9375rem;
}

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

.form-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  transition: var(--transition-fast);
  background-color: var(--bg-primary);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.btn-submit {
  width: 100%;
  background-color: var(--primary-color);
  color: var(--text-inverse);
  border: none;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-sm);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-normal);
}

.btn-submit:hover {
  background-color: var(--secondary-color);
  transform: translateY(-1px);
}

/* Popular Posts Widget */
.popular-posts-list {
  list-style: none;
}

.popular-post-item {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border-light);
}

.popular-post-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.popular-post-link {
  text-decoration: none;
  display: block;
}

.popular-post-title {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1.4;
}

.popular-post-link:hover .popular-post-title {
  color: var(--primary-color);
}

.popular-post-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Categories Widget */
.categories-list {
  list-style: none;
}

.category-item {
  margin-bottom: var(--spacing-sm);
}

.category-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.category-link:hover {
  background-color: var(--bg-accent);
  border-color: var(--primary-color);
  text-decoration: none;
}

.category-name {
  font-weight: 500;
}

.category-count {
  background-color: var(--bg-tertiary);
  color: var(--text-muted);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
}

/* Footer */
.site-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  padding: var(--spacing-lg) 0 var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.footer-widgets {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

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

.footer-menu {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    list-style: none;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
}

.footer-menu a {
  color: var(--text-muted);
  font-size: 0.875rem;
  text-decoration: none;
}

.footer-menu a:hover {
    text-decoration: underline;
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 1023px) {
  .content-wrapper {
    grid-template-columns: 1fr;
  }
  
  .sidebar {
    position: static;
    margin-top: var(--spacing-xl);
  }
}

@media (max-width: 767px) {
  :root {
    --spacing-2xl: 2rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .header-top {
    display: none;
  }
  
  .header-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .main-navigation {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    box-shadow: 0 4px 12px var(--shadow-medium);
    border-top: 1px solid var(--border-light);
  }
  
  .main-navigation.is-open {
    display: block;
  }
  
  .nav-menu {
    flex-direction: column;
  }
  
  .menu-link {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
  }
  
  .menu-item:last-child .menu-link {
    border-bottom: none;
  }

  /* Mobile Dropdown */
  .sub-menu {
    position: static;
    background: var(--bg-secondary);
    border: none;
    border-radius: 0;
    box-shadow: none;
    min-width: auto;
    padding: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    margin-left: var(--spacing-md);
  }

  .sub-menu-link {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .articles-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .featured-title {
    font-size: 1.875rem;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  
  .footer-widgets {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .footer-menu {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
/* Featured Article Styles */
.featured-meta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.featured-meta-info {
    display: flex;
    gap: var(--spacing-lg);
    font-size: 0.9375rem;
    color: var(--text-muted);
}

.featured-meta-info > span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Load More Button */
.load-more-section {
    text-align: center;
    margin: var(--spacing-2xl) 0;
}

.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: var(--bg-secondary);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
}

.load-more-btn:hover {
    background-color: var(--primary-color);
    color: var(--text-inverse);
}

.load-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Newsletter Signup Section */
.newsletter-signup-section {
    background: linear-gradient(135deg, var(--bg-accent), var(--bg-secondary));
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    margin: var(--spacing-2xl) 0;
    border: 1px solid var(--border-light);
}

.newsletter-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.newsletter-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.newsletter-description {
    color: var(--text-secondary);
    font-size: 1.0625rem;
    line-height: 1.6;
}

.inline-newsletter-form .form-row {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.newsletter-input {
    flex: 1;
    padding: var(--spacing-md);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    background-color: var(--bg-primary);
    transition: var(--transition-fast);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.newsletter-submit {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: var(--primary-color);
    color: var(--text-inverse);
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.newsletter-submit:hover {
    background-color: var(--secondary-color);
}

.newsletter-privacy {
    text-align: center;
    color: var(--text-muted);
    margin: 0;
}

/* No Posts Styles */
.no-posts {
    text-align: center;
    padding: var(--spacing-2xl);
}

.no-posts-content {
    max-width: 400px;
    margin: 0 auto;
}

.no-posts-content i {
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

.no-posts-content h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.no-posts-content p {
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-normal);
}

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

.btn-primary:hover {
    background-color: var(--secondary-color);
    text-decoration: none;
}

/* Pagination Styles */
.pagination-wrapper {
    margin: var(--spacing-2xl) 0;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    list-style: none;
    margin: 0;
    padding: 0;
}

.pagination li {
    margin: 0;
}

.pagination a,
.pagination span {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.pagination a:hover {
    background-color: var(--primary-color);
    color: var(--text-inverse);
    border-color: var(--primary-color);
}

.pagination .active span {
    background-color: var(--primary-color);
    color: var(--text-inverse);
    border-color: var(--primary-color);
}

/* Mobile Responsive */
@media (max-width: 1023px) {
    .newsletter-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 767px) {
    .featured-meta-info {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .section-title {
        font-size: 1.875rem;
    }
    
    .inline-newsletter-form .form-row {
        flex-direction: column;
    }
    
    .newsletter-submit {
        justify-content: center;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
}

/* Default Sidebar Styles */
.default-sidebar .widget {
    margin-bottom: var(--spacing-2xl);
}

.widget-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary-color);
    color: var(--text-primary);
}

/* Popular Posts Widget */
.popular-posts-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.popular-post-item {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
}

.popular-post-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.popular-post-content {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.popular-post-thumb {
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.popular-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-fast);
}

.popular-post-thumb:hover .popular-thumb-img {
    transform: scale(1.05);
}

.popular-post-info {
    flex: 1;
    min-width: 0;
}

.popular-post-title {
    margin: 0 0 var(--spacing-xs);
    font-size: 0.9375rem;
    line-height: 1.4;
}

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

.popular-post-title a:hover {
    color: var(--primary-color);
}

.popular-post-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.popular-post-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Categories Widget */
.categories-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-item {
    margin-bottom: var(--spacing-sm);
}

.category-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.category-link:hover {
    background-color: var(--bg-accent);
    border-color: var(--primary-color);
    text-decoration: none;
}

.category-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.category-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.category-name {
    font-weight: 500;
}

.category-count {
    background-color: var(--bg-tertiary);
    color: var(--text-muted);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

/* Recent Comments Widget */
.recent-comments-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.recent-comment-item {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
}

.recent-comment-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.comment-author {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    align-items: center;
}

.comment-avatar {
    border-radius: 50%;
    flex-shrink: 0;
}

.comment-info {
    flex: 1;
    min-width: 0;
}

.comment-author-name {
    display: block;
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.comment-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.comment-content a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    line-height: 1.4;
    transition: var(--transition-fast);
}

.comment-content a:hover {
    color: var(--primary-color);
}

/* Tags Cloud Widget */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tag-item {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.tag-item:hover {
    background-color: var(--primary-color);
    color: var(--text-inverse);
    border-color: var(--primary-color);
    text-decoration: none;
}

/* Newsletter Widget Enhancements */
.newsletter-widget .newsletter-form {
    background-color: var(--bg-primary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
}

.newsletter-widget .newsletter-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.sidebar-newsletter-form .form-group {
    margin-bottom: var(--spacing-md);
}

.sidebar-newsletter-form .form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    transition: var(--transition-fast);
    background-color: var(--bg-secondary);
}

.sidebar-newsletter-form .form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: var(--bg-primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.sidebar-newsletter-form .btn-submit {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    background-color: var(--primary-color);
    color: var(--text-inverse);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
}

.sidebar-newsletter-form .btn-submit:hover {
    background-color: var(--secondary-color);
    transform: translateY(-1px);
}

.newsletter-privacy {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: var(--spacing-sm);
    margin-bottom: 0;
}

/* Mobile Responsive */
@media (max-width: 767px) {
    .popular-post-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .popular-post-thumb {
        width: 100%;
        height: 150px;
    }
    
    .popular-post-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .category-link {
        padding: var(--spacing-md);
    }
    
    .tags-cloud {
        gap: var(--spacing-sm);
    }
    
    .tag-item {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}


:root {
  --primary-color: #ff6b35;
  --secondary-color: #ffa726;
  --accent-color: #4caf50;
  --warning-color: #ff9800;
  --danger-color: #f44336;
  --text-primary: #2c3e50;
  --text-secondary: #5d6c7b;
  --text-muted: #8b9dc3;
  --text-inverse: #ffffff;
  --bg-primary: #f8f9fa;
  --bg-secondary: #f1f3f4;
  --bg-tertiary: #e9ecef;
  --bg-accent: #fff3e0;
  --border-light: #e1e8ed;
  --border-medium: #d1d9e0;
  --border-dark: #b0bec5;
  --shadow-light: rgba(44, 62, 80, 0.08);
  --shadow-medium: rgba(44, 62, 80, 0.12);
  --shadow-dark: rgba(44, 62, 80, 0.18);
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.35s ease;
}

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

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

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

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

a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header (same as index.html) */
.site-header {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 2px 8px var(--shadow-light);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-top {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  padding: var(--spacing-sm) 0;
}

.header-top-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.header-date {
  color: var(--text-muted);
}

.header-social {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-tertiary);
  border-radius: 50%;
  color: var(--text-muted);
  transition: var(--transition-normal);
}

.social-link:hover {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  text-decoration: none;
  transform: translateY(-2px);
}

.header-main {
  padding: var(--spacing-lg) 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}

.logo-text:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.logo-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: var(--spacing-xs);
}

.header-search {
  flex: 1;
  max-width: 400px;
  margin: 0 var(--spacing-lg);
}

.search-wrapper {
  position: relative;
  display: flex;
}

.search-field {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  padding-right: 45px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  background-color: var(--bg-secondary);
  transition: var(--transition-fast);
}

.search-field:focus {
  outline: none;
  border-color: var(--primary-color);
  background-color: var(--bg-primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.search-submit {
  position: absolute;
  right: 5px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: var(--spacing-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.search-submit:hover {
  color: var(--primary-color);
}

.main-navigation {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-light);
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu-item {
  position: relative;
}

.menu-link {
  display: block;
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--text-primary);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-normal);
}

.menu-link:hover,
.menu-item.current-menu-item .menu-link {
  color: var(--primary-color);
  background-color: var(--bg-secondary);
  text-decoration: none;
}

/* Dropdown Menu Styles */
.menu-item-has-children {
  position: relative;
}

.menu-item-has-children .menu-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.menu-item-has-children .menu-link i {
  font-size: 0.75rem;
  transition: var(--transition-fast);
}

.menu-item-has-children:hover .menu-link i {
  transform: rotate(180deg);
}

.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 25px var(--shadow-medium);
  min-width: 220px;
  padding: var(--spacing-sm) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-normal);
  z-index: 1000;
  list-style: none;
  margin: 0;
}

.menu-item-has-children:hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sub-menu-item {
  margin: 0;
}

.sub-menu-link {
  display: block;
  padding: var(--spacing-sm) var(--spacing-lg);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.925rem;
  transition: var(--transition-fast);
  border: none;
}

.sub-menu-link:hover {
  color: var(--primary-color);
  background: var(--bg-accent);
}

.sub-menu::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid var(--bg-primary);
  filter: drop-shadow(0 -2px 2px var(--shadow-light));
}


.article-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--spacing-2xl);
}

/* Breadcrumbs */
.breadcrumbs {
  background-color: var(--bg-secondary);
  padding: var(--spacing-md) 0;
  margin-bottom: var(--spacing-xl);
  border-radius: var(--radius-md);
}

/* .breadcrumbs a::after {
    content: " > ";
    margin-left: 5px;
} */

.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
}

.breadcrumb-link {
  color: var(--text-muted);
  text-decoration: none;
}

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

.breadcrumb-separator {
  color: var(--text-muted);
}

.breadcrumb-current {
  color: var(--text-primary);
}

/* Article Header */
.article-header {
  margin-bottom: var(--spacing-2xl);
}

.article-categories {
  margin-bottom: var(--spacing-md);
}

.article-category {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background-color: var(--bg-accent);
  color: var(--primary-color);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  margin-right: var(--spacing-sm);
  text-decoration: none;
}

.article-title, .page-title {
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
}

.article-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  font-weight: 400;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  margin-bottom: var(--spacing-2xl);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.875rem;
  color: var(--text-muted);
}

.author-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-inverse);
  font-weight: 600;
}

.author-name {
  font-weight: 500;
  color: var(--text-primary);
}

/* Article Content */
.article-content, .page-content {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.article-content h2, .page-content h2 {
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
  font-size: 1.875rem;
  color: var(--text-primary);
}

.article-content h3, .page-content h3 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
  color: var(--text-primary);
}

.article-content p, .page-content p {
  margin-bottom: var(--spacing-lg);
}

.article-content ul,
.article-content ol,
.page-content ul,
.page-content ol {
  margin-bottom: var(--spacing-lg);
  padding-left: var(--spacing-xl);
}

.article-content li, .page-content li {
  margin-bottom: var(--spacing-sm);
}

.article-content blockquote, .page-content blockquote {
  background: linear-gradient(135deg, var(--bg-accent), var(--bg-secondary));
  border-left: 4px solid var(--primary-color);
  padding: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
  font-style: italic;
  border-radius: var(--radius-md);
}

.article-content code, .page-content code {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.9em;
}

.highlight-box {
  background: linear-gradient(135deg, var(--bg-accent), var(--bg-secondary));
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.highlight-box h3 {
  color: var(--primary-color);
  margin-top: 0;
}

/* Social Share */
.social-share {
  background-color: var(--bg-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  margin: var(--spacing-2xl) 0;
  text-align: center;
}

.share-title {
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
  font-size: 1.125rem;
}

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

.share-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-normal);
}

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

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

.share-btn.linkedin {
  background-color: #0077b5;
  color: white;
}

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

.share-btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

/* Author Bio Section */
.author-bio-section {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
  border: 1px solid var(--border-light);
}

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

.author-bio-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-inverse);
  font-size: 1.75rem;
  font-weight: 700;
  box-shadow: 0 4px 15px var(--shadow-medium);
}

.author-bio-info h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.author-bio-info h3 a {
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.author-bio-info h3 a:hover {
  color: var(--primary-color);
}

.author-bio-title {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.author-bio-text {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.author-bio-links {
  display: flex;
  gap: var(--spacing-md);
}

.author-bio-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition-fast);
}

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

/* Related Articles */
.related-articles {
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-2xl);
  border-top: 2px solid var(--border-light);
}

.related-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--text-primary);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.related-card {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: var(--transition-normal);
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px var(--shadow-medium);
}

.related-card h4 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.125rem;
}

.related-card h4 a {
  color: var(--text-primary);
  text-decoration: none;
}

.related-card h4 a:hover {
  color: var(--primary-color);
}

.related-meta {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Sidebar */
.sidebar {
  background-color: var(--bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  height: fit-content;
  position: sticky;
  top: 120px;
}

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

.widget:last-child {
  margin-bottom: 0;
}

.widget-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--primary-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.popular-posts-list {
  list-style: none;
}

.popular-post-item {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border-light);
}

.popular-post-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.popular-post-title {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1.4;
}

.popular-post-title a {
  color: var(--text-primary);
  text-decoration: none;
}

.popular-post-title a:hover {
  color: var(--primary-color);
}

.popular-post-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.copyright {
    margin-top: 15px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 1023px) {
  .article-wrapper {
    grid-template-columns: 1fr;
  }
  
  .sidebar {
    position: static;
    margin-top: var(--spacing-xl);
  }
}

@media (max-width: 767px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .header-top {
    display: none;
  }
  
  .header-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .header-search {
    order: 3;
    /* margin: var(--spacing-md) 0 0; */
    max-width: 100%;
  }
  
  .nav-menu {
    flex-direction: column;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 15px var(--shadow-light);
    margin-top: var(--spacing-sm);
  }
  
  .menu-link {
    padding: var(--spacing-md);
    font-size: 0.925rem;
    border-bottom: 1px solid var(--border-light);
  }
  
  .menu-item:last-child .menu-link {
    border-bottom: none;
  }

  /* Mobile Dropdown */
  .sub-menu {
    position: static;
    background: var(--bg-secondary);
    border: none;
    border-radius: 0;
    box-shadow: none;
    min-width: auto;
    padding: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    margin-left: var(--spacing-md);
  }

  .sub-menu-link {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
  }
  
  .article-title, .page-title {
    font-size: 2.25rem;
  }
  
  .article-meta {
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: flex-start;
  }
  
  .share-buttons {
    flex-direction: column;
  }
  
  .related-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-menu {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* Reading Progress Bar */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--bg-tertiary);
  z-index: 9999;
}

.reading-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  width: 0%;
  transition: width 0.25s ease;
}

.footer-menu li {
    display: inline-block;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  justify-content: flex-end;
}

.mobile-menu-toggle {
  flex-shrink: 0;
  font-size: 1.25rem;
  padding: 0 1rem;
  background: none;
  border: none;
  cursor: pointer;
}

.header-search {
  flex: 1;
}

.search-wrapper {
  display: flex;
  width: 100%;
}

.search-field {
  flex: 1;
  min-width: 0;
}

.search-submit {
  flex-shrink: 0;
  padding: 0.5rem 0.75rem;
}

.site-branding {
  display: flex;
  justify-content: center;
}

.site-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0;
  padding: 0;
}

.site-title {
  margin: 0;
}

.logo-tagline {
  margin: 0;
  font-size: clamp(0.75rem, 2vw, 1rem);
  line-height: 1.2;
  text-align: center;
}

.header-main .container {
    padding: 0!important;
}
.article-featured-image {
    margin: 20px 0;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.article-featured-image .featured-img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.dnh-download-widget a {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
   /*  gap: var(--spacing-sm);
   background-color: var(--primary-color);
   color: var(--text-inverse);
   border: none;
   padding: var(--spacing-sm) var(--spacing-lg);
   border-radius: var(--radius-sm);
   font-weight: 500;
   cursor: pointer;
   transition: var(--transition-normal); */
    font-family: Arial;
}