main {
  position: relative;
  min-height: 100vh;
  padding: 14px;
}

/* Base Reset and Variables */
:root {
  --primary-color: #2563eb;
  --primary-dark: #1d4ed8;
  --secondary-color: #64748b;
  --accent-color: #f59e0b;
  --light-color: #f8fafc;
  --dark-color: #0f172a;
  --gray-light: #e2e8f0;
  --gray: #94a3b8;
  --gray-dark: #475569;
  --success-color: #10b981;
  --danger-color: #ef4444;
  --border-radius: 12px;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --transition: all 0.3s ease;
  --max-width: 1280px;
  --footer-color: #e2e8f0;
}

.dark-mode {
  --primary-color: #3b82f6;
  --primary-dark: #1d4ed8;
  --light-color: #0f172a;
  --dark-color: #f8fafc;
  --gray-light: #1e293b;
  --gray: #475569;
  --gray-dark: #94a3b8;
  --footer-color: #e2e8f0;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

body {
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--light-color);
  transition: var(--transition);
  -webkit-overflow-scrolling: touch;
  overflow-scrolling: touch;
  -webkit-tap-highlight-color: transparent;
}
body.transitioning * {
  transition: none !important;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  content-visibility: auto;
}

/* Navigation Bar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  z-index: 1000;
  transition: var(--transition);
}

.dark-mode .navbar {
  background-color: rgba(15, 23, 42, 0.95);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo i {
  font-size: 1.8rem;
}

.nav-menu {
  padding: 0 10px;
  display: flex;
  gap: 30px;
}

.nav-link {
  position: relative;
  padding: 8px 0;
  font-weight: 500;
  color: var(--gray-dark);
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  border-radius: 3px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.search-box {
  display: flex;
  background: var(--gray-light);
  border-radius: 50px;
  padding: 8px 15px;
  transition: var(--transition);
}

.dark-mode .search-box {
  background: var(--gray);
}

.search-box input {
  border: none;
  background: none;
  outline: none;
  width: 200px;
  color: var(--dark-color);
  font-size: 0.95rem;
}

.search-box button {
  color: var(--gray-dark);
  transition: var(--transition);
}

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

.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.dark-mode .theme-toggle {
  background: var(--gray);
}

.theme-toggle:hover {
  background: var(--primary-color);
  color: white;
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  color: var(--dark-color);
  background: none;
  border: none;
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  height: 500px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  margin-top: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  padding: 0 20px;
  max-width: 800px;
}

.hero-title {
  font-family: "Playfair Display", serif;
  font-size: 3.5rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
}

.stat i {
  font-size: 1.5rem;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("https://images.unsplash.com/photo-1588681664899-f142ff2dc9b1?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80")
    center/cover;
  opacity: 0.1;
}

/* Category Filter */
.category-filter {
  margin: 40px 0;
  padding: 30px;
  background: var(--light-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.dark-mode .category-filter {
  background: var(--gray-light);
}

.category-filter h3 {
  margin-bottom: 20px;
  color: var(--dark-color);
  font-size: 1.5rem;
}

.category-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.category-btn {
  padding: 10px 20px;
  border-radius: 50px;
  background: var(--gray-light);
  color: var(--dark-color);
  font-weight: 500;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
}

.category-btn:hover,
.category-btn.active {
  background: var(--primary-color);
  color: white;
}

/* Section Titles */
.section-title {
  font-size: 1.8rem;
  margin-bottom: 30px;
  color: var(--dark-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* News Card - Unified Style */
.news-card {
  background: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow);
  height: 100%;
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.dark-mode .news-card {
  background: var(--gray-light);
}

.news-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.news-image {
  height: 200px;
  width: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.news-card:hover .news-image {
  transform: scale(1.05);
}

.news-content {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.news-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.9rem;
  color: var(--gray);
}

.news-category {
  background: var(--primary-color);
  color: white;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  display: inline-block;
  text-transform: capitalize;
}

.news-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
  flex: 1;
}

.news-description {
  color: var(--gray-dark);
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
  font-size: 0.95rem;
}

.read-more {
  color: var(--primary-color);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
  margin-top: auto;
  font-size: 0.9rem;
}

.read-more:hover {
  gap: 10px;
}

/* Featured News Section */
.featured-section {
  margin-bottom: 60px;
}

.featured-news {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

/* Top Stories Special Style */
.featured-news .news-card.featured-main {
  grid-column: span 2;
}

.featured-news .news-card.featured-main .news-image {
  height: 300px;
}

.featured-news .news-card.featured-main .news-title {
  font-size: 1.5rem;
}

/* News Section */
.news-section {
  margin-bottom: 60px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.view-controls {
  display: flex;
  gap: 10px;
}

.view-btn {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.view-btn.active {
  background: var(--primary-color);
  color: white;
}

/* News Container */
.news-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.news-container.list-view {
  grid-template-columns: 1fr;
}

.news-container.list-view .news-card {
  flex-direction: row;
}

.news-container.list-view .news-image {
  width: 200px;
  height: 150px;
  flex-shrink: 0;
}

.news-container.list-view .news-content {
  padding: 15px 20px;
}

/* Loading Animation */
.loading {
  text-align: center;
  padding: 40px;
  display: none;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--gray-light);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* News Sources */
.sources-section {
  margin-bottom: 60px;
}

.sources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.source-card {
  background: var(--light-color);
  padding: 30px 20px;
  border-radius: var(--border-radius);
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.dark-mode .source-card {
  background: var(--gray-light);
}

.source-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.source-card i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.source-card h4 {
  font-size: 1.1rem;
  color: var(--dark-color);
  font-weight: 600;
}

/* Footer */
.footer {
  background: var(--dark-color);
  color: var(--footer-color);
  padding: 60px 0 0;
}

.dark-mode .footer {
  background: #1e293b;
}

.footer-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.footer-section .logo {
  color: white;
  margin-bottom: 20px;
}

.footer-section .logo h3 {
  color: white;
}

.footer-description {
  margin-bottom: 20px;
  opacity: 0.8;
  line-height: 1.6;
  font-size: 0.95rem;
}

.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-icons a:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
}

.footer-section h4 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: white;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  opacity: 0.8;
  transition: var(--transition);
  font-size: 0.95rem;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--primary-color);
}

.newsletter {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.newsletter input {
  flex: 1;
  padding: 12px 15px;
  border-radius: 8px;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 0.95rem;
}

.newsletter input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.subscribe-btn {
  background: var(--primary-color);
  color: white;
  padding: 0 20px;
  border-radius: 8px;
  font-weight: 500;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
}

.subscribe-btn:hover {
  background: var(--primary-dark);
}

.footer-bottom {
  text-align: center;
  padding: 20px;
  margin-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.7;
  font-size: 0.9rem;
}

.footer-bottom a {
  color: var(--primary-color);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 100;
  box-shadow: var(--shadow-lg);
  border: none;
  cursor: pointer;
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* Error Message */
.error-message {
  background: var(--danger-color);
  color: white;
  padding: 15px 20px;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideIn 0.3s ease;
}

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

/* Mobile Optimizations */
/* Touch device optimization */
@media (hover: none) {
  .news-card:hover {
    transform: none;
    box-shadow: var(--shadow);
  }

  .news-card:active {
    transform: scale(0.98);
    box-shadow: var(--shadow-lg);
  }

  .category-btn:active,
  .view-btn:active,
  .theme-toggle:active,
  .back-to-top:active {
    transform: scale(0.95);
  }

  .read-more:hover {
    gap: 5px;
  }
}

/* Tablet and Smaller Desktop */
@media (max-width: 1024px) {
  .featured-news .news-card.featured-main {
    grid-column: span 1;
  }

  .featured-news .news-card.featured-main .news-image {
    height: 200px;
  }

  .featured-news .news-card.featured-main .news-title {
    font-size: 1.2rem;
  }

  .news-container {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

/* Tablet Devices */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  /* Hero optimization */
  .hero {
    height: 400px;
    margin-top: 60px;
  }

  .hero-title {
    font-size: 2.5rem;
    margin-bottom: 15px;
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 30px;
    padding: 0 10px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 15px;
  }

  .stat {
    font-size: 0.9rem;
  }

  .stat i {
    font-size: 1.2rem;
  }

  /* Category filter optimization */
  .category-filter {
    margin: 20px 0;
    padding: 20px 15px;
  }

  .category-buttons {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 10px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .category-btn {
    padding: 8px 16px;
    font-size: 0.9rem;
    white-space: nowrap;
    flex-shrink: 0;
  }

  /* News card optimization */
  .news-card {
    margin-bottom: 15px;
  }

  .news-image {
    height: 180px;
  }

  .news-title {
    font-size: 1.1rem;
    line-height: 1.3;
  }

  .news-description {
    font-size: 0.9rem;
    -webkit-line-clamp: 2;
  }

  /* Featured news optimization */
  .featured-news {
    gap: 20px;
  }

  .featured-news .news-card.featured-main .news-image {
    height: 220px;
  }

  .featured-news .news-card.featured-main .news-title {
    font-size: 1.3rem;
  }

  /* News container optimization */
  .news-container {
    gap: 20px;
    grid-template-columns: 1fr;
  }

  .news-container.list-view .news-card {
    flex-direction: column;
  }

  .news-container.list-view .news-image {
    width: 100%;
    height: 180px;
  }

  /* Footer optimization */
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-section {
    margin-bottom: 20px;
  }

  /* Search box optimization */
  .search-box input {
    width: 150px;
    font-size: 0.9rem;
  }

  /* News sources optimization */
  .sources-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .source-card {
    padding: 20px 15px;
  }

  /* Load more button optimization */
  .load-more-btn {
    padding: 12px 30px;
    font-size: 0.9rem;
    width: 100%;
    max-width: 300px;
  }

  /* Back to top button optimization */
  .back-to-top {
    width: 45px;
    height: 45px;
    bottom: 20px;
    right: 20px;
  }

  /* Section title optimization */
  .section-title {
    font-size: 1.5rem;
  }
}

/* Mobile Devices */
@media (max-width: 480px) {
  .nav-container {
    padding: 0 10px;
    height: 60px;
  }

  .logo h1 {
    font-size: 1.2rem;
  }

  .logo i {
    font-size: 1.5rem;
  }

  .hero {
    height: 350px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
    margin-bottom: 25px;
  }

  /* Search box further optimization */
  .search-box {
    padding: 6px 12px;
  }

  .search-box input {
    width: 120px;
    font-size: 0.8rem;
  }

  .theme-toggle {
    width: 35px;
    height: 35px;
  }

  /* Category filter on small screens */
  .category-filter h3 {
    font-size: 1.1rem;
    margin-bottom: 15px;
  }

  .category-btn {
    padding: 6px 12px;
    font-size: 0.8rem;
  }

  /* News card further optimization */
  .news-image {
    height: 160px;
  }

  .news-content {
    padding: 15px;
  }

  .news-title {
    font-size: 1rem;
    margin-bottom: 8px;
  }

  .news-description {
    font-size: 0.85rem;
    margin-bottom: 10px;
  }

  .news-meta {
    font-size: 0.8rem;
  }

  .news-category {
    padding: 3px 8px;
    font-size: 0.75rem;
  }

  /* Featured news further optimization */
  .featured-news .news-card.featured-main .news-image {
    height: 200px;
  }

  .featured-news .news-card.featured-main .news-title {
    font-size: 1.2rem;
  }

  /* News sources on small screens */
  .sources-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .source-card {
    padding: 15px 10px;
  }

  .source-card h4 {
    font-size: 0.9rem;
  }

  /* No results message optimization */
  .no-results {
    padding: 40px 15px;
  }

  .no-results i {
    font-size: 2.5rem;
  }

  .no-results h3 {
    font-size: 1.2rem;
  }

  .no-results p {
    font-size: 0.9rem;
  }

  /* Mobile landscape optimization */
  @media (orientation: landscape) and (max-height: 500px) {
    .hero {
      height: 300px;
      margin-top: 50px;
    }

    .hero-title {
      font-size: 1.5rem;
    }

    .hero-subtitle {
      font-size: 0.8rem;
      margin-bottom: 20px;
    }

    .hero-stats {
      flex-direction: row;
      gap: 20px;
    }
  }
}

/* Safe area support for modern mobile devices */
@supports (padding: max(0px)) {
  body {
    padding-left: min(0vmin, env(safe-area-inset-left));
    padding-right: min(0vmin, env(safe-area-inset-right));
  }

  .navbar {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  .footer {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }
}

/* Prevent text selection on interactive elements */
.news-card,
.news-image,
.news-title,
.category-btn,
.view-btn,
.load-more-btn {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
}

/* Touch feedback for mobile */
.category-btn,
.view-btn,
.theme-toggle,
.load-more-btn,
.news-card {
  transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.category-btn:active,
.view-btn:active,
.theme-toggle:active,
.load-more-btn:active {
  transform: scale(0.95);
}

.news-card:active {
  transform: scale(0.98);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--light-color);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    gap: 15px;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
  }

  .nav-menu.show {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }
}

.content-detail {
  gap: 1.2rem;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  display: grid;
}

.content-detail h1,
.content-detail h2,
.content-detail h3,
.content-detail h4,
.content-detail h5,
.content-detail h6 {
  font-weight: 700;
}

.content-detail h1 {
  font-size: 2rem;
}

.content-detail h2 {
  font-size: 1.5rem;
  line-height: 2rem;
}

.content-detail h3 {
  font-size: 1.25rem;
  line-height: 1.75rem;
}

.content-detail h4 {
  font-size: 1.1rem;
  line-height: 1.7rem;
}

.content-detail h5 {
  font-size: 1rem;
  line-height: 1.6rem;
}

.content-detail h6 {
  margin-bottom: 0.05rem;
  font-size: 0.9rem;
  line-height: 1.5rem;
}

.content-detail a,
.toc a:hover {
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.content-detail a code {
  margin: auto 0;
  border-radius: 0;
  box-shadow: 0 -1px 0 var(--primary) inset;
}

.content-detail del {
  text-decoration: none;
  background: linear-gradient(to right, var(--primary) 100%, transparent 0) 0
    50%/1px 1px repeat-x;
}

.content-detail ol,
.content-detail ul {
  list-style-type: disc;
  list-style: none;
  margin: 0;
  padding: 0;
  display: block;
  list-style-type: disc;
  margin-inline-start: 0px;
  margin-inline-end: 0px;
  padding-inline-start: 20px;
  unicode-bidi: isolate;
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: #e5e7eb;
}

.content-detail li {
  display: list-item;
  text-align: -webkit-match-parent;
  unicode-bidi: isolate;
}

.content-detail li p {
  margin-bottom: 0;
}

.content-detail dl {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
}

.content-detail dt {
  width: 25%;
  font-weight: 700;
}

.content-detail dd {
  width: 75%;
  margin-inline-start: 0;
  padding-inline-start: 10px;
}

.content-detail dd ~ dd,
.content-detail dt ~ dt {
  margin-top: 10px;
}

.content-detail table {
  margin-bottom: 32px;
}

.content-detail table th {
  min-width: 80px;
  padding: 12px 8px;
  line-height: 1.5;
  border: 1px solid 240 5.9% 90%;
  background-color: var(--color-table-title);
}

.content-detail
  table:not(.highlighttable, .highlight table, .gist .highlight)
  td {
  min-width: 80px;
  padding: 12px 8px;
  line-height: 1.5;
  border: 1px solid 240 5.9% 90%;
  border-bottom: 1px solid 240 5.9% 90%;
}

.content-detail table th {
  font-size: 14px;
  text-align: start;
}

.content-detail table:not(.highlighttable) td code:only-child {
  margin: auto 0;
}

.content-detail .highlight table {
  border-radius: var(--radius);
}

.content-detail .highlight:not(table) {
  margin: 10px auto;
  background: var(--hljs-bg) !important;
  border-radius: var(--radius);
  direction: ltr;
}

.content-detail .highlight:not(table) pre {
  border-radius: var(--radius);
}

.content-detail li > .highlight {
  margin-inline-end: 0;
}

.content-detail ul pre {
  margin-inline-start: calc(-14 * -2);
}

.content-detail .highlight pre {
  margin: 0;
}

.content-detail .highlighttable {
  table-layout: fixed;
}

.content-detail .highlighttable td:first-child {
  width: 40px;
}

.content-detail .highlighttable td .linenodiv {
  padding-inline-end: 0 !important;
}

.content-detail .highlighttable td .highlight,
.content-detail .highlighttable td .linenodiv pre {
  margin-bottom: 0;
}

.content-detail code {
  margin: auto 4px;
  font-size: 0.78em;
  line-height: 1.5;
  background: var(--code-bg);
  color: var(--code-color);
  border-radius: 4px;
  padding: 0.1em 0.4em;
  font-family: "Ricty Diminished", "Ricty", "Myrica M", "Migu 1M",
    "Source Han Code JP", "SFMono-Regular", "Consolas", "Liberation Mono",
    "Menlo", "Courier", monospace;
}

.content-detail pre code {
  display: block;
  margin: auto 0;
  padding: 10px;
  color: rgb(213, 213, 214);
  background: var(--hljs-bg) !important;
  border-radius: var(--radius);
  overflow-x: auto;
  word-break: break-all;
}

.content-detail blockquote {
  margin: 20px 0;
  padding: 0 14px;
  border-inline-start: 3px solid var(--code-bg);
}

.content-detail hr {
  margin: 30px 0;
  height: 2px;
  background: var(--tertiary);
  border: 0;
}

.content-detail iframe {
  max-width: 100%;
}

.content-detail figure.align-center {
  text-align: center;
}

.content-detail figure > figcaption {
  color: 240 5.9% 10%;
  font-size: 16px;
  font-weight: bold;
  margin: 8px 0 16px;
}
.disabled\:cursor-not-allowed:disabled {
  cursor: not-allowed;
}
.disabled\:opacity-50:disabled {
  opacity: 0.5;
}
.content-detail figure > figcaption > p {
  color: 240 4.8% 95.9%;
  font-size: 14px;
  font-weight: normal;
}
h1 > a > svg {
  display: inline;
}
img.in-text {
  display: inline;
  margin: auto;
}

.tag-container {
  padding: 3rem;
}

.tag {
  background-color: #ededed;
  border-radius: 0.3rem;
  padding: 0.1rem 0.2rem;
  color: #000;
}

.tag:hover {
  background-color: #c0c0c0;
}
.tag-font {
  font-size: 0.7rem;
}

.padding {
  padding: 0.5rem;
}
.share-area {
  position: relative;
  margin: auto;
  text-align: center;
  position: relative;
  margin-top: 20px;
  margin-bottom: 20px;
  border-radius: 10em;
}

.footer a:hover,
.top-link:hover {
  color: #e5e5e5;
}
.top-link:focus,
#theme-toggle:focus {
  outline: 0;
}

/* Load More Button */
.page-container {
  text-align: center;
  margin: 20px 0;
}

.page-link {
  background: var(--primary-color);
  color: white;
  padding: 15px 40px;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  text-align: center;
}

.page-link:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.page-link:disabled {
  background: var(--gray);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.pagination {
  display: flex;
}
.pagination a {
  color: #e5e5e5;
  font-size: 13px;
  line-height: 26px;
  border-radius: 30px;
  padding: 7px 10px;
  min-width: 6rem;
  background: var(--primary-color);
}
.page-number {
  margin: auto;
}

/* .page-link {
  color: hsl(222.2 84% 4.9%);
  font-size: 13px;
  line-height: 30px;
  border-radius: 30px;
  padding: 5px 8px;
  min-width: 5rem;
    background: var(--primary-color);
} */

.visibility-hidden {
  visibility: hidden;
}

.img-hover {
  background: rgba(31, 41, 55, 0.95);
  border: 1px solid rgba(147, 51, 234, 0.3);
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  border-radius: 10px;
  transition: transform 0.5s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  color: white;
  cursor: pointer;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 999;
}

.overlay img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease;
}

input[type="checkbox"] {
  display: none;
}

input[type="checkbox"]:checked + .overlay {
  display: flex;
}

.video-card {
  width: 100%;
  max-width: 800px;
  overflow: hidden;
  background: #000;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.loader {
  border-top-color: #9333ea;
  animation: spin 1s linear infinite;
}
/* =========================================================== */
@media (min-width: 640px) {
  .video-height {
    height: auto;
  }
}

@media (min-width: 768px) {
  .video-height {
    height: auto;
  }
}
@media (min-width: 1024px) {
  .video-height {
    height: auto;
  }
}

@media (min-width: 1280px) {
  .video-height {
    height: 30rem;
  }
}
@media (min-width: 1536px) {
  .video-height {
    height: 30rem;
  }
}

@media screen and (max-width: 768px) {
  .content-detail h1 {
    font-size: 28px;
  }

  .content-detail h2 {
    font-size: 25px;
  }

  .content-detail h3 {
    font-size: 24px;
  }

  .content-detail h4 {
    font-size: 16px;
  }

  .content-detail h5 {
    font-size: 14px;
  }

  .content-detail h6 {
    font-size: 12px;
  }
}

/* News Detail Page Specific Styles */
.news-detail-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.detail-content {
  flex: 1;
  padding: 100px 20px 80px;
  background: var(--light-color);
}

.dark-mode .detail-content {
  background: var(--gray-light);
}

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

/* Back Button */
.back-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
  padding: 10px 20px;
  background: var(--gray-light);
  color: var(--dark-color);
  border-radius: var(--border-radius);
  transition: var(--transition);
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.dark-mode .back-button {
  background: var(--gray);
}

.back-button:hover {
  background: var(--primary-color);
  color: white;
  transform: translateX(-5px);
}

/* News Detail Card */
.detail-card {
  background: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 40px;
}

.dark-mode .detail-card {
  background: var(--gray-light);
}

.detail-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.detail-header {
  padding: 40px;
  border-bottom: 1px solid var(--gray-light);
}

.dark-mode .detail-header {
  border-bottom-color: var(--gray);
}

.detail-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 15px;
}

.detail-category {
  background: var(--primary-color);
  color: white;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
}

.detail-date {
  color: var(--gray);
  font-size: 0.9rem;
}

.detail-title {
  font-size: 2.5rem;
  line-height: 1.2;
  color: var(--dark-color);
  margin-bottom: 20px;
  font-family: "Playfair Display", serif;
}

.detail-source {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.detail-author {
  color: var(--gray);
  font-style: italic;
  margin-bottom: 20px;
}

.detail-body {
  padding: 40px;
}

.detail-description {
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--gray-dark);
  margin-bottom: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--gray-light);
}

.dark-mode .detail-description {
  border-bottom-color: var(--gray);
}

.detail-content-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--dark-color);
  margin-bottom: 30px;
}

.detail-content-text p {
  margin-bottom: 20px;
}

.detail-content-text h2,
.detail-content-text h3 {
  margin: 30px 0 15px;
  color: var(--dark-color);
}

.detail-content-text ul,
.detail-content-text ol {
  margin: 20px 0;
  padding-left: 20px;
}

.detail-content-text li {
  margin-bottom: 10px;
}

.detail-content-text blockquote {
  border-left: 4px solid var(--primary-color);
  padding-left: 20px;
  margin: 30px 0;
  font-style: italic;
  color: var(--gray-dark);
}

/* Related Articles */
.related-articles {
  margin-top: 60px;
}

.section-title {
  font-size: 1.8rem;
  color: var(--dark-color);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
}

/* Share Buttons */
.share-section {
  padding: 30px 40px;
  border-top: 1px solid var(--gray-light);
  background: var(--gray-light);
}

.dark-mode .share-section {
  background: var(--gray);
  border-top-color: var(--gray);
}

.share-title {
  font-size: 1.2rem;
  color: var(--dark-color);
  margin-bottom: 20px;
}

.share-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.share-button {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 25px;
  border-radius: var(--border-radius);
  background: var(--light-color);
  color: var(--dark-color);
  transition: var(--transition);
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.dark-mode .share-button {
  background: var(--gray-light);
}

.share-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

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

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

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

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

/* Original Source Link */
.original-source {
  text-align: center;
  padding: 30px;
  background: var(--gray-light);
  border-radius: var(--border-radius);
  margin-top: 40px;
}

.dark-mode .original-source {
  background: var(--gray);
}

.original-source a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}

.original-source a:hover {
  gap: 15px;
}

/* Loading State */
.loading-detail {
  text-align: center;
  padding: 100px 20px;
}

.loading-detail .spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--gray-light);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Error State */
.error-state {
  text-align: center;
  padding: 100px 20px;
}

.error-state i {
  font-size: 4rem;
  color: var(--danger-color);
  margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .detail-content {
    padding: 80px 15px 40px;
  }

  .detail-image {
    height: 300px;
  }

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

  .detail-header,
  .detail-body {
    padding: 30px 20px;
  }

  .detail-meta {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .share-buttons {
    flex-direction: column;
  }

  .share-button {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .detail-title {
    font-size: 1.6rem;
  }

  .detail-image {
    height: 250px;
  }

  .detail-description {
    font-size: 1.1rem;
  }

  .detail-content-text {
    font-size: 1rem;
  }
}
/* Categories Page Specific Styles */
.categories-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.categories-content {
  flex: 1;
  padding: 100px 20px 80px;
  background: var(--light-color);
}

.dark-mode .categories-content {
  background: var(--gray-light);
}

.categories-container {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Page Header */
.page-header {
  text-align: center;
  margin-bottom: 60px;
}

.page-title {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 20px;
  font-family: "Playfair Display", serif;
}

.page-subtitle {
  font-size: 1.1rem;
  color: var(--gray-dark);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 30px;
}

/* Search and Filter */
.categories-controls {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-bottom: 50px;
}

.search-box-large {
  max-width: 500px;
  margin: 0 auto;
  width: 100%;
}

.search-box-large .search-box {
  width: 100%;
  background: var(--light-color);
  border: 2px solid var(--gray-light);
  border-radius: var(--border-radius);
  padding: 15px 25px;
  transition: var(--transition);
}

.dark-mode .search-box-large .search-box {
  background: var(--gray-light);
  border-color: var(--gray);
}

.search-box-large .search-box:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.search-box-large input {
  width: 100%;
  font-size: 1.1rem;
}

.filter-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-btn {
  padding: 10px 20px;
  background: var(--gray-light);
  color: var(--dark-color);
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.dark-mode .filter-btn {
  background: var(--gray);
}

.filter-btn:hover {
  background: var(--primary-color);
  color: white;
}

.filter-btn.active {
  background: var(--primary-color);
  color: white;
}

.filter-btn i {
  font-size: 0.9rem;
}

/* Categories Grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.category-card {
  background: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.dark-mode .category-card {
  background: var(--gray-light);
}

.category-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.category-icon {
  height: 150px;
  background: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 3.5rem;
}

.category-card:nth-child(2) .category-icon {
  background: linear-gradient(135deg, #10b981, #059669);
}

.category-card:nth-child(3) .category-icon {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.category-card:nth-child(4) .category-icon {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.category-card:nth-child(5) .category-icon {
  background: linear-gradient(135deg, #ef4444, #dc2626);
}

.category-card:nth-child(6) .category-icon {
  background: linear-gradient(135deg, #06b6d4, #0891b2);
}

.category-card:nth-child(7) .category-icon {
  background: linear-gradient(135deg, #ec4899, #db2777);
}

.category-content {
  padding: 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.category-title {
  font-size: 1.5rem;
  color: var(--dark-color);
  font-weight: 700;
}

.article-count {
  background: var(--gray-light);
  color: var(--gray-dark);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
}

.dark-mode .article-count {
  background: var(--gray);
}

.category-description {
  color: var(--gray-dark);
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.category-stats {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  font-size: 0.9rem;
  color: var(--gray);
}

.stat {
  display: flex;
  align-items: center;
  gap: 5px;
}

.category-articles {
  margin-top: 20px;
}

.articles-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.article-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px;
  background: var(--gray-light);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.dark-mode .article-item {
  background: var(--gray);
}

.article-item:hover {
  background: var(--primary-color);
  color: white;
  transform: translateX(5px);
}

.article-item:hover .article-title {
  color: white;
}

.article-title {
  font-size: 0.95rem;
  color: var(--dark-color);
  font-weight: 500;
  flex: 1;
  margin: 0;
}

.article-time {
  font-size: 0.8rem;
  color: var(--gray);
}

.article-item:hover .article-time {
  color: rgba(255, 255, 255, 0.8);
}

/* Featured Categories */
.featured-categories {
  margin-bottom: 60px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.section-title {
  font-size: 1.8rem;
  color: var(--dark-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.view-all {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.view-all:hover {
  gap: 10px;
}

/* Popular Tags */
.popular-tags {
  margin-bottom: 60px;
}

.tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  padding: 8px 16px;
  background: var(--gray-light);
  color: var(--dark-color);
  border-radius: 50px;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.dark-mode .tag {
  background: var(--gray);
}

.tag:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

/* Statistics Section */
.statistics-section {
  background: var(--gray-light);
  border-radius: var(--border-radius);
  padding: 40px;
  margin-bottom: 60px;
}

.dark-mode .statistics-section {
  background: var(--gray);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.stat-label {
  color: var(--gray-dark);
  font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .categories-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .categories-content {
    padding: 80px 15px 40px;
  }

  .page-title {
    font-size: 2.2rem;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .categories-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .category-card {
    max-width: 400px;
    margin: 0 auto;
  }

  .statistics-section {
    padding: 30px 20px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .page-title {
    font-size: 1.8rem;
  }

  .category-icon {
    height: 120px;
    font-size: 2.5rem;
  }

  .category-content {
    padding: 20px;
  }

  .filter-buttons {
    justify-content: flex-start;
  }

  .filter-btn {
    padding: 8px 16px;
    font-size: 0.9rem;
  }

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

/* Animation for category cards */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.category-card {
  animation: fadeInUp 0.5s ease forwards;
}

.category-card:nth-child(1) {
  animation-delay: 0.1s;
}
.category-card:nth-child(2) {
  animation-delay: 0.2s;
}
.category-card:nth-child(3) {
  animation-delay: 0.3s;
}
.category-card:nth-child(4) {
  animation-delay: 0.4s;
}
.category-card:nth-child(5) {
  animation-delay: 0.5s;
}
.category-card:nth-child(6) {
  animation-delay: 0.6s;
}
.category-card:nth-child(7) {
  animation-delay: 0.7s;
}
/* 404 Page Specific Styles */
.error-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.error-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.dark-mode .error-content {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.error-container {
  max-width: 600px;
  text-align: center;
  padding: 60px 40px;
  background: var(--light-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
}

.dark-mode .error-container {
  background: var(--gray-light);
}

.error-code {
  font-size: 8rem;
  font-weight: 800;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  line-height: 1;
}

.error-title {
  font-size: 2.5rem;
  color: var(--dark-color);
  margin-bottom: 20px;
  font-weight: 700;
}

.error-message {
  color: var(--gray-dark);
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 40px;
}

.error-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  margin-bottom: 40px;
}

.error-btn {
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.error-btn.primary {
  background: var(--primary-color);
  color: white;
}

.error-btn.primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.error-btn.secondary {
  background: var(--gray-light);
  color: var(--dark-color);
  border: 2px solid var(--gray);
}

.dark-mode .error-btn.secondary {
  background: var(--gray);
  border-color: var(--gray-dark);
}

.error-btn.secondary:hover {
  background: var(--gray);
  transform: translateY(-2px);
}

.error-search {
  max-width: 400px;
  margin: 0 auto;
}

.error-search h4 {
  margin-bottom: 15px;
  color: var(--dark-color);
  font-size: 1.1rem;
}

.search-container {
  display: flex;
  gap: 10px;
}

.error-search-input {
  flex: 1;
  padding: 12px 20px;
  border: 2px solid var(--gray);
  border-radius: 50px;
  background: var(--light-color);
  color: var(--dark-color);
  font-size: 1rem;
  transition: var(--transition);
}

.dark-mode .error-search-input {
  background: var(--gray-light);
  border-color: var(--gray);
}

.error-search-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.error-search-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.error-search-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.error-illustration {
  margin-bottom: 40px;
}

.error-illustration i {
  font-size: 8rem;
  color: var(--primary-color);
  opacity: 0.8;
}

.error-suggestions {
  margin-top: 40px;
  text-align: left;
}

.error-suggestions h4 {
  margin-bottom: 15px;
  color: var(--dark-color);
  font-size: 1.1rem;
}

.suggestion-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.suggestion-item {
  padding: 10px 15px;
  background: var(--gray-light);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.dark-mode .suggestion-item {
  background: var(--gray);
}

.suggestion-item:hover {
  background: var(--primary-color);
  color: white;
  transform: translateX(5px);
}

.suggestion-item a {
  display: block;
  width: 100%;
}

@media (max-width: 768px) {
  .error-code {
    font-size: 6rem;
  }

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

  .error-actions {
    flex-direction: column;
    align-items: center;
  }

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

  .error-suggestions {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .error-code {
    font-size: 4rem;
  }

  .error-title {
    font-size: 1.5rem;
  }

  .error-container {
    padding: 40px 20px;
  }
}