/* ===== CSS Variable Definitions ===== */
:root {
  /* Dark theme colors */
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #2a2a2a;
  --bg-card: #1e1e1e;
  --bg-hover: #333333;

  /* Text colors */
  --text-primary: #ffffff;
  --text-secondary: #b3b3b3;
  --text-muted: #666666;
  --text-inverse: #000000;

  /* Theme colors */
  --accent-primary: #ff6b6b;
  --accent-secondary: #4ecdc4;
  --accent-tertiary: #45b7d1;
  --accent-warning: #f9ca24;
  --accent-success: #6c5ce7;

  /* Borders and dividers */
  --border-color: #333333;
  --border-light: #444444;
  --divider: #2a2a2a;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.6);

  /* Fonts */
  --font-family: 'Inter', 'Segoe UI', 'Roboto', sans-serif;
  --font-mono: 'Fira Code', 'Monaco', 'Consolas', monospace;

  /* Dimensions */
  --container-width: 1200px;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 16px;

  /* Animations */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Light theme colors */
[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #e9ecef;
  --bg-card: #ffffff;
  --bg-hover: #f1f3f4;

  --text-primary: #212529;
  --text-secondary: #495057;
  --text-muted: #6c757d;
  --text-inverse: #ffffff;

  --border-color: #dee2e6;
  --border-light: #e9ecef;
  --divider: #f1f3f4;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.25);
}

/* ===== Theme Transition Animations ===== */
.theme-transitioning,
.theme-transitioning *,
.theme-transitioning *:before,
.theme-transitioning *:after {
  transition: background-color var(--transition-normal) ease,
              color var(--transition-normal) ease,
              border-color var(--transition-normal) ease,
              box-shadow var(--transition-normal) ease,
              opacity var(--transition-fast) ease !important;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  .theme-transitioning,
  .theme-transitioning *,
  .theme-transitioning *:before,
  .theme-transitioning *:after {
    transition: none !important;
  }
}

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

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

body {
  font-family: var(--font-family);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: background-color var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

/* ===== Container and Layout ===== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  /* padding: 0 1.5rem; */
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
}

/* ===== Loading Screen ===== */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity var(--transition-normal);
}

.loading-spinner .spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* ===== Site Header ===== */
.site-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
  gap: 1.5rem;
  min-height: 60px;
}

.site-branding {
  flex: 0 0 auto;
  max-width: 280px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.logo-image {
  height: 40px;
  width: auto;
  border-radius: var(--border-radius-sm);
  flex-shrink: 0;
}

.site-title {
  font-size: 1.25rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-description {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 0.125rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===== Navigation Menu ===== */
.main-navigation {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 0.5rem;
  align-items: center;
}

.nav-item.has-dropdown {
  position: relative;
}

.dropdown-toggle .caret {
  margin-left: 0.25rem;
  font-size: 0.7rem;
  opacity: 0.8;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  display: none;
  z-index: 1001;
}

.nav-item.has-dropdown:hover .dropdown-menu,
.nav-item.has-dropdown:focus-within .dropdown-menu {
  display: block;
}

.dropdown-item a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius-sm);
}

.dropdown-item a:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
  position: relative;
  font-size: 0.875rem;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link i {
  font-size: 0.875rem;
  opacity: 0.8;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  transform: translateY(-1px);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transition: all var(--transition-fast);
  transform: translateX(-50%);
  border-radius: 1px;
}

.nav-link:hover::after {
  width: 90%;
}

.nav-link.active {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.nav-link.active::after {
  width: 90%;
}

/* ===== Header Action Links ===== */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex: 0 0 auto;
}

.action-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  position: relative;
}

.action-link:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  transform: translateY(-1px);
}

.action-link i {
  font-size: 1rem;
  opacity: 0.8;
}

.mobile-menu-toggle {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.mobile-menu-toggle:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

/* Theme Controls Container */
.theme-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-toggle {
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.theme-toggle i {
  transition: transform var(--transition-normal) ease, opacity var(--transition-fast) ease;
}

.theme-toggle .dark-text,
.theme-toggle .light-text {
  transition: all var(--transition-fast) ease;
  display: inline-block;
  opacity: 1;
  transform: translateX(0);
}

/* Enhanced theme toggle animations */
[data-theme="dark"] .theme-toggle .light-text {
  opacity: 1;
  transform: translateX(0);
}

[data-theme="dark"] .theme-toggle .dark-text {
  opacity: 0;
  transform: translateX(-100%);
  position: absolute;
  left: 0;
}

[data-theme="light"] .theme-toggle .dark-text {
  opacity: 1;
  transform: translateX(0);
}

[data-theme="light"] .theme-toggle .light-text {
  opacity: 0;
  transform: translateX(100%);
  position: absolute;
  right: 0;
}

/* Theme toggle hover effects */
.theme-toggle:hover i {
  transform: rotate(180deg);
}

.theme-toggle:hover {
  background: var(--bg-hover);
  transform: translateY(-2px);
}

/* Accessibility improvements */
.theme-toggle:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}



@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(180deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .theme-toggle,
  .theme-toggle i,
  .theme-toggle .dark-text,
  .theme-toggle .light-text {
    transition: none;
  }
  
  .theme-toggle:hover i {
    transform: none;
  }
}

/* Mobile Theme Controls */
@media (max-width: 768px) {
  .theme-controls {
    gap: 0.25rem;
  }
}

/* Mobile menu toggle text */
.mobile-menu-toggle .menu-text {
  display: block;
}

/* ===== Mobile Menu ===== */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 3px;
  padding: 0.25rem 0.5rem;
  background: var(--bg-tertiary);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all var(--transition-fast);
  align-items: center;
  justify-content: center;
}

.mobile-menu-toggle:hover {
  background: var(--bg-hover);
}

.hamburger-line {
  display: none;
  width: 18px;
  height: 2px;
  background: var(--text-secondary);
  transition: all var(--transition-fast);
  border-radius: 1px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
  background: var(--accent-primary);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
  background: var(--accent-primary);
}

.mobile-navigation {
  display: none;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  padding: 1.5rem 0;
  box-shadow: var(--shadow-md);
}

.mobile-nav-item.has-dropdown .mobile-submenu {
  display: none;
  padding-left: 1.5rem;
}

.mobile-nav-item.has-dropdown.open .mobile-submenu {
  display: block;
}

.mobile-subitem .mobile-nav-link {
  padding: 0.75rem 1.5rem;
}

.mobile-navigation.active {
  display: block;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.mobile-nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
  font-weight: 500;
}

.mobile-nav-link i {
  font-size: 1rem;
  opacity: 0.8;
  width: 1.25rem;
  text-align: center;
}

.mobile-nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-left-color: var(--accent-primary);
  transform: translateX(5px);
}

.mobile-nav-link.active {
  color: var(--accent-primary);
  background: var(--bg-hover);
  border-left-color: var(--accent-primary);
}

/* ===== Search Overlay ===== */
.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* background: rgba(0, 0, 0, 0.4); */
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  padding: 8rem 2rem 2rem 2rem;
}

.search-overlay.active {
  opacity: 1;
  visibility: visible;
}

.search-overlay.active .search-container {
  transform: translateY(0);
}

.search-container {
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 650px;
  position: relative;
  border: 1px solid var(--border-color);
  transform: translateY(30px);
  transition: transform var(--transition-normal);
}

.search-form {
  display: flex;
  gap: 1rem;
  align-items: stretch;
}

.search-input {
  flex: 1;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1rem 1.5rem;
  color: var(--text-primary);
  font-size: 1.125rem;
  transition: all var(--transition-fast);
  min-height: 48px;
}

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

.search-input::placeholder {
  color: var(--text-muted);
}

.search-submit {
  background: var(--accent-primary);
  border: none;
  border-radius: var(--border-radius);
  padding: 1rem 1.5rem;
  color: white;
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-submit:hover {
  background: #ff5252;
  transform: translateY(-2px);
}

.search-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-close:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
  .nav-menu {
    gap: 0.25rem;
  }

  .nav-link {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
  }
}

@media (max-width: 768px) {
  .main-navigation {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .header-content {
    gap: 0.75rem;
    padding: 0.375rem 0;
    min-height: 50px;
  }

  .site-branding {
    flex: 1;
    max-width: none;
  }

  .site-title {
    font-size: 1.125rem;
  }

  .site-description {
    font-size: 0.7rem;
  }

  .search-container {
    padding: 2rem;
    margin: 0;
    width: calc(100% - 4rem);
    max-width: 500px;
  }

  .search-overlay {
    padding: 6rem 2rem 2rem 2rem;
  }

  .search-input {
    font-size: 1rem;
    padding: 0.875rem 1.25rem;
  }

  .search-submit {
    padding: 0.875rem 1.25rem;
  }

  .container {
    padding: 0 1rem;
  }
}

@media (max-width: 480px) {
  .header-content {
    padding: 0.25rem 0;
    min-height: 44px;
  }

  .header-actions {
    gap: 0.5rem;
  }

  .search-toggle,
  .theme-toggle {
    padding: 0.25rem 0.375rem;
    font-size: 0.75rem;
  }

  .site-title {
    font-size: 1rem;
  }

  .site-description {
    display: none;
  }

  .mobile-menu-toggle {
    padding: 0.25rem 0.375rem;
  }

  .hamburger-line {
    display: none;
  }

  .logo-image {
    width: 28px;
    height: 28px;
  }

  .search-container {
    padding: 1.5rem;
    margin: 0;
    width: calc(100% - 2rem);
    max-width: 400px;
  }

  .search-overlay {
    padding: 4rem 1rem 1rem 1rem;
  }

  .search-form {
    flex-direction: column;
    gap: 1rem;
  }

  .search-input,
  .search-submit {
    width: 100%;
    padding: 0.75rem 1rem;
  }
}

/* ===== Main Content Area ===== */
.site-main {
  min-height: calc(100vh - 200px);
  padding: 2rem 0;
}

/* ===== Button Styles ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.btn-primary:hover {
  background: #ff5252;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--accent-primary);
  border: 2px solid var(--accent-primary);
}

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

/* ===== Back to Top Button ===== */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 3rem;
  height: 3rem;
  background: var(--accent-primary);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
  z-index: 1000;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: #ff5252;
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .back-to-top {
    bottom: 1rem;
    right: 1rem;
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1rem;
  }
}

/* ===== Homepage Hero Section ===== */

/* ===== Section Headers ===== */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

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

/* ===== Featured Content Grid ===== */
.featured-section {
  margin-bottom: 4rem;
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
  align-items: stretch;
}

/* ===== Review Cards ===== */
.review-card {
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.review-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.review-card.featured-main {
  /* Remove special layout, keep consistent with other cards */
}

.card-image {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-tertiary);
}

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

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

.placeholder-image {
  width: 100%;
  height: 100%;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 3rem;
}

.card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.category {
  background: var(--accent-primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-content {
  padding: 1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

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

.card-title a:hover {
  color: var(--accent-primary);
}

.card-excerpt {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.card-author,
.card-date {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ===== Rating Component ===== */
.rating-component {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.rating-stars {
  display: flex;
  gap: 0.25rem;
}

.star {
  position: relative;
  color: var(--text-muted);
  font-size: 1rem;
  transition: color var(--transition-fast);
}

.star.filled {
  color: var(--accent-warning);
}

.star.half-filled {
  color: var(--text-muted);
}

.star.half-filled .half-star {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--accent-warning);
  width: 50%;
  overflow: hidden;
}

.rating-percentage {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.percentage-bar {
  width: 60px;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.percentage-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transition: width var(--transition-normal);
}

.rating-value,
.percentage-value {
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
}

/* ===== Categories Grid ===== */
.categories-section {
  margin-bottom: 4rem;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.category-card:hover::before {
  transform: scaleX(1);
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.category-icon {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.5rem;
  color: white;
}

.category-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.category-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.category-link {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

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

/* ===== Newsletter Subscription Section ===== */
.newsletter-section {
  background: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  padding: 4rem 2rem;
  text-align: center;
  margin-bottom: 4rem;
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.newsletter-content {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.newsletter-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
  line-height: 1.2;
}

.newsletter-description {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  gap: 1rem;
  max-width: 450px;
  margin: 0 auto;
  align-items: stretch;
}

.newsletter-input {
  flex: 1;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1rem 1.25rem;
  color: var(--text-primary);
  font-size: 1rem;
  transition: all var(--transition-fast);
  min-height: 52px;
}

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

.newsletter-input::placeholder {
  color: var(--text-muted);
  opacity: 0.8;
}

.newsletter-submit {
  background: var(--accent-primary);
  border: none;
  border-radius: var(--border-radius);
  padding: 1rem 2rem;
  color: white;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-width: 120px;
  white-space: nowrap;
}

.newsletter-submit:hover {
  background: #ff5252;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* 中等屏幕 - 3列 */
@media (max-width: 1024px) {
  .featured-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
  }
}

@media (max-width: 768px) {
  .featured-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .review-card.featured-main {
    grid-column: span 1;
    flex-direction: column;
  }

  .featured-main .card-image {
    width: 100%;
    aspect-ratio: 9/16;
  }

  .featured-main .card-content {
    width: 100%;
    padding: 1.5rem;
  }

  .card-image {
    aspect-ratio: 9/16;
  }

  .card-content {
    padding: 1rem;
  }

  .card-title {
    font-size: 1.1rem;
  }

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

  .newsletter-form {
    flex-direction: column;
  }

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

@media (max-width: 480px) {
  .featured-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .card-image {
    aspect-ratio: 9/16;
  }

  .card-content {
    padding: 1rem;
  }

  .card-title {
    font-size: 1rem;
  }

  .card-excerpt {
    font-size: 0.875rem;
  }

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

  .category-card {
    text-align: center;
    padding: 1.5rem;
  }
}

/* ===== Article Detail Page ===== */
.post-detail {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.post-header {
  padding: 2rem;
  border-bottom: 1px solid var(--border-color);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.post-category,
.post-date,
.read-time {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.post-category a {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 600;
}

.post-category a:hover {
  color: var(--accent-secondary);
}

.post-title {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.post-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.4;
}

.post-rating-section {
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.rating-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.rating-label {
  font-weight: 600;
  color: var(--text-primary);
}

.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.pros h4,
.cons h4 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 600;
}

.pros h4 {
  color: var(--accent-success);
}

.cons h4 {
  color: var(--accent-primary);
}

.pros ul,
.cons ul {
  list-style: none;
  padding: 0;
}

.pros li,
.cons li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.pros li:last-child,
.cons li:last-child {
  border-bottom: none;
}

.post-featured-image {
  margin-bottom: 1rem;
  border-radius: var(--border-radius);
  overflow: hidden;
  display: flex;
  justify-content: center;
}

.post-featured-image img {
  width: 265px;
  height: 320px;
  display: block;
  -o-object-fit: cover;
  object-fit: cover;
  border-radius: 20px;
}

.post-content {
  padding: 2rem;
  line-height: 1.8;
  color: var(--text-primary);
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  margin: 2rem 0 1rem;
  color: var(--text-primary);
  font-weight: 600;
}

.post-content h2 {
  font-size: 1.75rem;
  border-bottom: 1px solid #e7e7e7;
  padding-bottom: 0.5rem;
}

.post-content h3 {
  font-size: 1.5rem;
}

.post-content p {
  margin-bottom: 1.5rem;
}

/* ===== List Styles with Better Hierarchy ===== */
.post-content ul,
.post-content ol,
.page-content ul,
.page-content ol {
  margin: 1.5rem 0;
  padding-left: 2rem;
  line-height: 1.7;
}

.post-content ul,
.page-content ul {
  list-style-type: disc;
}

.post-content ol,
.page-content ol {
  list-style-type: decimal;
}

.post-content li,
.page-content li {
  margin-bottom: 0.75rem;
  padding-left: 0.5rem;
  position: relative;
}

.post-content li:last-child,
.page-content li:last-child {
  margin-bottom: 0;
}

/* Nested list styles for better hierarchy */
.post-content ul ul,
.post-content ol ol,
.post-content ul ol,
.post-content ol ul,
.page-content ul ul,
.page-content ol ol,
.page-content ul ol,
.page-content ol ul {
  margin: 0.5rem 0;
  padding-left: 1.5rem;
}

.post-content ul ul,
.page-content ul ul {
  list-style-type: circle;
}

.post-content ul ul ul,
.page-content ul ul ul {
  list-style-type: square;
}

.post-content ol ol,
.page-content ol ol {
  list-style-type: lower-alpha;
}

.post-content ol ol ol,
.page-content ol ol ol {
  list-style-type: lower-roman;
}

/* Custom bullet styles for better visual hierarchy */
.post-content ul > li::marker,
.page-content ul > li::marker {
  color: var(--accent-primary);
  font-weight: bold;
}

.post-content ol > li::marker,
.page-content ol > li::marker {
  color: var(--accent-primary);
  font-weight: 600;
}

/* Enhanced spacing for nested lists */
.post-content li > ul,
.post-content li > ol,
.page-content li > ul,
.page-content li > ol {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

/* Special styling for list items with paragraphs */
.post-content li > p,
.page-content li > p {
  margin-bottom: 0.5rem;
}

.post-content li > p:last-child,
.page-content li > p:last-child {
  margin-bottom: 0;
}

.post-content blockquote {
  border-left: 4px solid var(--accent-primary);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: var(--bg-secondary);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  font-style: italic;
}

.post-content code,
.page-content code {
  background: var(--bg-tertiary);
  padding: 0.25rem 0.5rem;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  border: 1px solid var(--border-color);
}

.post-content pre,
.page-content pre {
  background: var(--bg-tertiary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.6;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.post-content pre code,
.page-content pre code {
  background: none;
  padding: 0;
  border: none;
}

/* ===== Share Component Redesign (Inline) ===== */
.social-sharing-inline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.share-items-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

/* Share Pill Items */
.share-item-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  cursor: pointer;
}

.share-item-pill i {
  font-size: 1.1rem;
}

.share-item-pill:hover {
  transform: translateY(-2px);
  color: white;
  box-shadow: var(--shadow-sm);
}

/* Platform Specific Colors on Hover */
.share-item-pill.x:hover { 
  background: #000000; 
  border-color: #000000;
}

.share-item-pill.facebook:hover { 
  background: #1877F2; 
  border-color: #1877F2;
}

.share-item-pill.linkedin:hover { 
  background: #0A66C2; 
  border-color: #0A66C2;
}

.share-item-pill.instagram:hover { 
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); 
  border-color: transparent;
}

.share-item-pill.tiktok:hover { 
  background: #000000; 
  border-color: #000000;
}

.share-item-pill.copy-link:hover { 
  background: var(--accent-primary); 
  border-color: var(--accent-primary);
}

/* Success state for copy button */
.share-item-pill.copy-link.copied {
  background: var(--accent-success, #28a745);
  color: white;
  border-color: var(--accent-success, #28a745);
}

/* Mobile Responsiveness */
@media (max-width: 480px) {
  .share-items-container {
    gap: 0.5rem;
  }
  
  .share-item-pill {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
  }
}

.post-footer {
  padding: 2rem;
  padding-top: 0;
}

.post-tags {
  margin-bottom: 2rem;
}

.tags-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-right: 1rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.tag-link {
  display: inline-block;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--border-radius-sm);
  text-decoration: none;
  font-size: 0.875rem;
  margin: 0.25rem;
  transition: all var(--transition-fast);
}

.tag-link:hover {
  background: var(--accent-primary);
  color: white;
}

.social-sharing {
  margin-bottom: 2rem;
}

.sharing-label {
  display: block;
  margin-bottom: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.sharing-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.share-btn.x {
  background: #000000;
  color: white;
  border: 1px solid var(--border-color);
}

.share-btn.facebook {
  background: #4267b2;
  color: white;
}

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

.share-btn.instagram {
  background: #E1306C;
  color: white;
}

.share-btn.tiktok {
  background: #000000;
  color: white;
  border: 1px solid var(--border-color);
}

.share-btn.copy-link {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.share-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.share-btn.copied {
  background: var(--accent-success) !important;
  color: white !important;
}

.author-info {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
}

.author-avatar {
  flex-shrink: 0;
}

.author-avatar img,
.default-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1.5rem;
}

.author-name {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.author-bio {
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ===== Article Navigation ===== */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2rem 0;
}

.nav-link {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  /* padding: 1.5rem; */
  text-decoration: none;
  transition: all var(--transition-normal);
  display: block;
}

.nav-link:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.nav-link.prev-post {
  text-align: left;
}

.nav-link.next-post {
  text-align: right;
}

.nav-direction {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.nav-title {
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

/* ===== Related Articles ===== */
.related-posts {
  margin: 3rem 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.related-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.related-card .card-image {
  height: 150px;
}

.related-card .card-content {
  padding: 1rem;
}

.related-card .card-title {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.card-rating {
  margin-top: 0.5rem;
}

/* ===== Site Footer ===== */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

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

.footer-section {
  color: var(--text-secondary);
}

.footer-logo {
  margin-bottom: 1rem;
}

.footer-logo a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
}

.footer-logo-image {
  height: 32px;
  width: auto;
  border-radius: var(--border-radius-sm);
}

.footer-site-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.footer-description {
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.footer-menu {
  list-style: none;
  padding: 0;
}

.footer-menu-item {
  margin-bottom: 0.5rem;
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

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

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.footer-bottom-link:hover {
  color: var(--accent-primary);
}

/* ===== Responsive Design - Article Pages ===== */
@media (max-width: 768px) {
  .post-title {
    font-size: 2rem;
  }

  .post-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .pros-cons {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .post-navigation {
    grid-template-columns: 1fr;
  }

  .sharing-buttons {
    justify-content: center;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }
}

/* ===== Animation Effects ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }
}

/* ===== Inline Social Sharing ===== */
.social-sharing-inline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.share-items-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.share-item-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  cursor: pointer;
}

.share-item-pill:hover {
  transform: translateY(-2px);
  color: white;
}

.share-item-pill i {
  font-size: 1.1rem;
}

/* Platform Colors */
.share-item-pill.x:hover { background: #000000; border-color: #000000; }
.share-item-pill.facebook:hover { background: #1877F2; border-color: #1877F2; }
.share-item-pill.linkedin:hover { background: #0A66C2; border-color: #0A66C2; }
.share-item-pill.instagram:hover { 
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); 
  border-color: transparent;
}
.share-item-pill.tiktok:hover { background: #000000; border-color: #000000; }
.share-item-pill.copy-link:hover { background: var(--accent-primary); border-color: var(--accent-primary); }

.share-item-pill.copy-link.copied {
  background: var(--accent-success);
  color: white;
  border-color: var(--accent-success);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .share-items-container {
    justify-content: center;
  }
}


@keyframes spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes bounce {

  0%,
  20%,
  53%,
  80%,
  100% {
    transform: translateY(0);
  }

  40%,
  43% {
    transform: translateY(-10px);
  }

  70% {
    transform: translateY(-5px);
  }

  90% {
    transform: translateY(-2px);
  }
}

/* Page loading animations */
.fade-in {
  animation: fadeIn 0.6s ease-out;
}

.slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

.slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

/* Hover animations */
.hover-lift {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hover-scale {
  transition: transform var(--transition-fast);
}

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

/* ===== Douban-style Movie Header ===== */
.douban-movie-card {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  align-items: flex-start;
}

.movie-poster-wrapper {
  flex: 0 0 180px;
  max-width: 180px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--bg-tertiary);
  position: relative;
}

.movie-poster-wrapper img {
  width: 100%;
  height: auto;
  aspect-ratio: 2/3;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.movie-poster-wrapper:hover img {
  transform: scale(1.05);
}

.movie-info-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.movie-title-large {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.movie-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-top: -0.5rem;
  margin-bottom: 0.5rem;
  font-weight: 400;
}

.movie-meta-grid {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.meta-row {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  line-height: 1.5;
}

.meta-label {
  color: var(--text-muted);
  min-width: 90px;
  flex-shrink: 0;
  font-weight: 500;
}

.meta-value {
  color: var(--text-primary);
  flex: 1;
}

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

.meta-value a:hover {
  color: var(--accent-secondary);
  text-decoration: underline;
}

.douban-rating-wrapper {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--accent-primary);
  align-self: flex-start;
}

.rating-big-score {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.rating-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.rating-stars-static {
  color: var(--accent-warning);
  font-size: 1.1rem;
  display: flex;
  gap: 2px;
}

.rating-label-small {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

/* Post Pros/Cons Section (Redesigned to fit new header) */
.post-pros-cons-section {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px dashed var(--border-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .douban-movie-card {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    text-align: center;
  }
  
  .movie-poster-wrapper {
    flex: 0 0 auto;
    width: 220px;
    max-width: 70%;
  }

  .movie-info-body {
    width: 100%;
    align-items: center;
  }

  .movie-title-large {
    font-size: 1.8rem;
  }

  .movie-meta-grid {
    width: 100%;
    text-align: left;
    max-width: 400px;
  }

  .meta-row {
    justify-content: flex-start;
  }
  
  .meta-label {
    min-width: 80px;
  }

  .douban-rating-wrapper {
    align-self: center;
    width: 100%;
    justify-content: center;
    max-width: 400px;
  }
}


.pulse-animation {
  animation: pulse 2s infinite;
}

/* ===== Theme Transition Animations ===== */
.theme-transition {
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal);
}

/* Apply theme transition animations to all elements */
*,
*::before,
*::after {
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal);
}

/* ===== Scrollbar Styles ===== */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* Firefox scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--text-muted) var(--bg-secondary);
}

/* ===== Text Selection Styles ===== */
::selection {
  background: var(--accent-primary);
  color: white;
}

::-moz-selection {
  background: var(--accent-primary);
  color: white;
}

/* ===== Focus Styles ===== */
button:focus,
input:focus,
textarea:focus,
select:focus,
a:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* ===== Tooltip Styles ===== */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.875rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 1000;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.tooltip::after {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--bg-tertiary);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.tooltip:hover::before,
.tooltip:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-5px);
}



/* ===== Modal Styles ===== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  max-width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
  border: 1px solid var(--border-color);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

/* ===== Form Styles ===== */
.form-group {
  margin-bottom: 1.5rem;
}

/* ===== Cookie Consent Modal ===== */
.cookie-modal {
  max-width: 640px;
}

.cookie-modal .modal-body {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== Cookie Consent Bar ===== */
.cookie-consent-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1rem;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(100%);
  transition: transform var(--transition-normal), opacity var(--transition-normal), visibility var(--transition-normal);
}

.cookie-consent-bar.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.cookie-consent-inner {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  border-radius: var(--border-radius-lg);
  max-width: 960px;
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-consent-content {
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.cookie-consent-actions {
  display: flex;
  gap: 0.75rem;
}

.cookie-consent-actions .btn {
  min-width: 120px;
}

.cookie-consent-inner .detail-link {
  display: inline-block;
  margin-top: 0.5rem;
  color: var(--accent-primary);
  text-decoration: none;
}

.cookie-consent-inner .detail-link:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .cookie-consent-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .cookie-consent-actions {
    width: 100%;
  }
  .cookie-consent-actions .btn {
    flex: 1;
    width: 100%;
  }
}

.cookie-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.cookie-actions .btn {
  flex: 1;
}

.cookie-modal .detail-link {
  display: inline-block;
  margin-top: 0.75rem;
  color: var(--accent-primary);
  text-decoration: none;
}

.cookie-modal .detail-link:hover {
  text-decoration: underline;
}

@media (max-width: 480px) {
  .cookie-modal {
    padding: 1.25rem;
  }
  .cookie-actions {
    flex-direction: column;
  }
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(var(--accent-primary-rgb), 0.1);
}

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

.form-error {
  color: var(--accent-primary);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.form-help {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* ===== Pagination Styles ===== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin: 3rem 0;
}

.page-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-card);
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.page-link:hover {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.page-link.current {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.page-link.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.page-link.disabled:hover {
  background: var(--bg-card);
  color: var(--text-secondary);
  border-color: var(--border-color);
}

/* ===== Breadcrumb Navigation ===== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  font-size: 0.875rem;
}

.breadcrumb-item {
  color: var(--text-secondary);
}

.breadcrumb-item a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--accent-primary);
}

.breadcrumb-item.active {
  color: var(--text-primary);
  font-weight: 600;
}

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

/* ===== Tag Cloud Styles ===== */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 2rem 0;
}

.tag-cloud-item {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--border-radius-sm);
  text-decoration: none;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  border: 1px solid var(--border-color);
}

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

.tag-cloud-item.size-1 {
  font-size: 0.75rem;
}

.tag-cloud-item.size-2 {
  font-size: 0.875rem;
}

.tag-cloud-item.size-3 {
  font-size: 1rem;
}

.tag-cloud-item.size-4 {
  font-size: 1.125rem;
}

.tag-cloud-item.size-5 {
  font-size: 1.25rem;
}

/* ===== Progress Bar Styles ===== */
.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 4px;
  transition: width var(--transition-normal);
}

/* ===== Code Highlighting Styles ===== */
.highlight {
  background: var(--bg-tertiary);
  border-radius: var(--border-radius);
  overflow-x: auto;
  margin: 1.5rem 0;
}

.highlight pre {
  margin: 0;
  padding: 1.5rem;
  background: none;
}

.highlight code {
  background: none;
  padding: 0;
  color: var(--text-primary);
}

/* ===== Responsive Images ===== */
.responsive-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius);
}

.image-caption {
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  font-style: italic;
}

/* ===== Top Rated Page Styles ===== */
.top-rated-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.top-rated-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.top-rated-card {
  position: relative;
}

.top-rated-card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: calc(var(--border-radius) + 2px);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.top-rated-card:hover::before {
  opacity: 1;
}

.top-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

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

/* ===== Top Rated Mobile Responsive ===== */
@media (max-width: 768px) {
  .top-rated-container {
    padding: 1rem;
  }

  .top-rated-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
  }

  .top-badge {
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
  }

  .top-badge i {
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .top-rated-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .top-badge {
    top: 0.5rem;
    right: 0.5rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
  }

  .top-badge i {
    font-size: 0.8rem;
  }
}

/* ===== Print Styles ===== */
@media print {

  .site-header,
  .site-footer,
  .social-sharing,
  .post-navigation,
  .related-posts {
    display: none;
  }

  .post-detail {
    box-shadow: none;
    border: none;
  }

  body {
    background: white;
    color: black;
  }
}
/* ===== Homepage Carousel ===== */
.home-carousel {
  margin-bottom: 3rem;
}

.carousel {
  position: relative;
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.carousel-track {
  display: flex;
  width: 100%;
  transition: transform var(--transition-slow);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 100%;
}

.carousel-slide img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 27 / 10;
  object-fit: cover;
}

.carousel-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 2;
}

.carousel-control:hover {
  background: var(--bg-hover);
  transform: translateY(-50%) scale(1.05);
}

.carousel-control.prev { left: 1rem; }
.carousel-control.next { right: 1rem; }

.carousel-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.75rem;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.carousel-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  box-shadow: var(--shadow-sm);
  opacity: 0.8;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-dots .dot:hover {
  opacity: 1;
}

.carousel-dots .dot.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

@media (max-width: 768px) {
  .home-carousel { margin-bottom: 2rem; }
  .carousel-control { width: 38px; height: 38px; }
}