:root {
  --bg-primary: #0a0a0f;
  --bg-gradient: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --text-primary: #e0e0e0;
  --text-secondary: #a0a0a0;
  --accent: #6366f1;
  --accent-secondary: #8b5cf6;
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  --neon-glow: 0 0 20px rgba(99, 102, 241, 0.4);
}

[data-theme="light"] {
  --bg-primary: #f8f9fa;
  --bg-gradient: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%);
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(255, 255, 255, 0.8);
  --text-primary: #1a1a1a;
  --text-secondary: #4a4a4a;
  --accent: #6366f1;
  --accent-secondary: #8b5cf6;
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  --neon-glow: 0 0 20px rgba(99, 102, 241, 0.2);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  background: var(--bg-gradient);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

main {
  position: relative;
  z-index: 1;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--accent);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.site-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

nav {
  display: flex;
  gap: 1.5rem;
}

nav a {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  outline: none;
}

nav a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

nav a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-radius: 0.75rem;
  opacity: 0;
  transition: opacity 0.3s;
}

nav a:hover::before, nav a.active::before {
  opacity: 1;
}

nav a:hover, nav a.active {
  color: var(--accent);
}

nav a span {
  position: relative;
  z-index: 1;
}

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

.theme-toggle {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.75rem;
  border-radius: 50%;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}

.theme-toggle:hover {
  background: var(--glass-bg);
  border-color: var(--accent);
  transform: scale(1.1);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

[data-theme="light"] .moon {
  display: none;
}

[data-theme="dark"] .sun {
  display: none;
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.hero {
  text-align: center;
  padding: 6rem 0;
}

h1 {
  font-size: 3.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.cta {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  color: white;
  border: none;
  padding: 1rem 2.5rem;
  border-radius: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 2rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
  position: relative;
  overflow: hidden;
  outline: none;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-secondary) 0%, var(--accent) 100%);
  opacity: 0;
  transition: opacity 0.3s;
}

.cta:hover::before {
  opacity: 1;
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.5);
}

.cta:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.cta:active {
  transform: translateY(0);
}

.cta span {
  position: relative;
  z-index: 1;
}

.about {
  padding: 4rem 0;
  text-align: center;
}

h2 {
  color: var(--text-secondary);
  font-size: 2rem;
  margin-bottom: 1rem;
}

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

.card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  padding: 2rem;
  border-radius: 1.5rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--glass-shadow);
}

.card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 12px 40px 0 rgba(99, 102, 241, 0.2);
}

.card-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.card h3 {
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.recommendations {
  margin-top: 4rem;
}

.recommendation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.recommendation-section h3 {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

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

svg {
  vertical-align: middle;
}

footer {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--glass-border);
  padding: 4rem 2rem 2rem;
  margin-top: 6rem;
  position: relative;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.footer-section h4 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-weight: 600;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s;
  display: inline-block;
  outline: none;
}

.footer-section ul a:hover {
  color: var(--accent);
  transform: translateX(4px);
}

.footer-section ul a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

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

.status-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
  header {
    padding: 1rem 1.5rem;
  }

  .logo {
    font-size: 1rem;
  }

  nav {
    gap: 1rem;
  }

  nav a {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
  }

  main {
    padding: 1.5rem;
  }

  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .cards {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
  }

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

@media (max-width: 768px) {
  header {
    flex-wrap: wrap;
    padding: 0.75rem 1rem;
  }

  .logo {
    font-size: 0.9rem;
    flex: 0 0 auto;
  }

  nav {
    flex: 0 0 100%;
    gap: 0;
    order: 3;
    flex-direction: row;
    overflow-x: auto;
    padding: 0.75rem 0;
    margin: 0.5rem -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
  }

  nav a {
    padding: 0.3rem 0.6rem;
    font-size: 0.8rem;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .controls {
    order: 2;
    gap: 0.5rem;
  }

  .theme-toggle {
    padding: 0.5rem;
  }

  main {
    padding: 1rem;
    max-width: 100%;
  }

  .hero {
    padding: 2rem 0;
    text-align: center;
  }

  h1 {
    font-size: 2rem;
    margin-bottom: 0.75rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  .cta {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    margin-top: 1rem;
  }

  .cards {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 2rem;
  }

  .card {
    padding: 1.5rem;
  }

  .card-icon {
    width: 40px;
    height: 40px;
  }

  .card h3 {
    font-size: 1rem;
  }

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

  .recommendation-cards {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.75rem;
  }

  footer {
    padding: 2rem 1rem 1rem;
    margin-top: 3rem;
  }

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

  .footer-section h4 {
    margin-bottom: 0.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    font-size: 0.8rem;
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  header {
    padding: 0.5rem 0.75rem;
  }

  .logo {
    font-size: 0.8rem;
  }

  .site-logo {
    width: 24px;
    height: 24px;
  }

  nav a {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
  }

  main {
    padding: 0.75rem;
  }

  .hero {
    padding: 1rem 0;
  }

  h1 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
  }

  .hero p {
    font-size: 0.9rem;
  }

  .cta {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    margin-top: 0.75rem;
  }

  .cards {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-top: 1.5rem;
  }

  .card {
    padding: 1rem;
  }

  .card h3 {
    font-size: 0.9rem;
  }

  .card p {
    font-size: 0.8rem;
  }

  .recommendation-cards {
    grid-template-columns: 1fr;
  }

  footer {
    padding: 1.5rem 0.75rem 0.75rem;
    margin-top: 2rem;
  }

  .footer-content {
    gap: 0.75rem;
  }

  .footer-section h4 {
    font-size: 0.9rem;
  }

  .footer-section ul a {
    font-size: 0.75rem;
  }
}

/* Newsletter Promotion */
.newsletter-promo {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(147, 51, 234, 0.15) 100%);
  border: 2px solid rgba(99, 102, 241, 0.3);
  border-radius: 12px;
  padding: 24px;
  margin: 40px 0;
  text-align: center;
  backdrop-filter: blur(10px);
}

.newsletter-promo-content h3 {
  color: var(--accent);
  margin-bottom: 8px;
  font-size: 1.3em;
}

.newsletter-promo-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.btn-newsletter {
  display: inline-block;
  padding: 10px 24px;
  background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
  color: white;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.2);
}

.btn-newsletter:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

@media (max-width: 640px) {
  .newsletter-promo {
    padding: 16px;
    margin: 20px 0;
  }

  .newsletter-promo-content h3 {
    font-size: 1.1em;
  }
}

/* ADS Page - Beautiful UI */
main .hero {
  position: relative;
  padding: 60px 20px;
  text-align: center;
  overflow: hidden;
  margin-bottom: 60px;
}

main .hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.2) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.2) 0%, transparent 50%);
  pointer-events: none;
}

main .hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

main .hero h1 {
  font-size: 3em;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 15px;
  letter-spacing: -1px;
}

main .hero-subtitle {
  font-size: 1.5em;
  color: var(--accent);
  margin-bottom: 15px;
  font-weight: 600;
}

main .hero-description {
  font-size: 1.1em;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

.service-card {
  backdrop-filter: blur(10px);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: var(--glass-shadow);
}

.service-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
  box-shadow: 0 20px 40px rgba(99, 102, 241, 0.3);
}

.card-header {
  padding: 30px 25px 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  border-bottom: 1px solid var(--glass-border);
}

.card-header.google {
  background: linear-gradient(135deg, rgba(66, 133, 244, 0.1) 0%, rgba(66, 133, 244, 0.05) 100%);
}

.card-header.clictune {
  background: linear-gradient(135deg, rgba(15, 157, 209, 0.1) 0%, rgba(15, 157, 209, 0.05) 100%);
}

.card-header.brave {
  background: linear-gradient(135deg, rgba(252, 102, 1, 0.1) 0%, rgba(252, 102, 1, 0.05) 100%);
}

.card-header.proton {
  background: linear-gradient(135deg, rgba(107, 114, 128, 0.1) 0%, rgba(107, 114, 128, 0.05) 100%);
}

.card-header.other {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.card-header .card-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  color: var(--accent);
}

.card-header h2 {
  font-size: 1.3em;
  margin: 0;
  font-weight: 700;
}

.card-body {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-body p {
  font-size: 0.95em;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.6;
}

.card-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
  flex-grow: 1;
}

.feature {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 0.9em;
}

.feature-label {
  font-weight: 600;
  color: var(--accent);
}

.feature code {
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid var(--glass-border);
  padding: 4px 10px;
  border-radius: 6px;
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: 0.85em;
  color: var(--accent);
  word-break: break-all;
}

.badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  color: white;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.85em;
  font-weight: 600;
  width: fit-content;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  padding: 10px 15px;
  border-radius: 10px;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  width: fit-content;
  margin-top: auto;
}

.card-link:hover {
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid var(--accent);
  transform: translateX(4px);
}

.info-card {
  grid-column: 1 / -1;
  backdrop-filter: blur(10px);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(99, 102, 241, 0.1) 100%);
  border: 1px solid var(--accent);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s ease;
}

.info-card:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 40px rgba(99, 102, 241, 0.3);
}

.info-icon {
  font-size: 3em;
  margin-bottom: 15px;
  display: block;
}

.info-card h3 {
  font-size: 1.5em;
  margin-bottom: 12px;
  color: var(--accent);
}

.info-card p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.info-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 10px;
  border: 1px solid var(--accent);
  transition: all 0.2s ease;
}

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

@media (max-width: 768px) {
  main .hero {
    padding: 40px 15px;
    margin-bottom: 40px;
  }

  main .hero h1 {
    font-size: 2em;
  }

  main .hero-subtitle {
    font-size: 1.2em;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 15px 50px;
  }

  .info-card {
    padding: 25px 20px;
  }

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

  .card-body {
    padding: 20px;
  }

  .service-card:hover {
    transform: translateY(-4px) scale(1.01);
  }
}

/* ===== SITEMAP STYLES ===== */
.page-title {
  text-align: center;
  margin: 3rem 0 2rem;
  padding: 0 2rem;
}

.page-title h1 {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.sitemap-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.sitemap-section {
  margin-bottom: 3rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--glass-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sitemap-section:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.5);
}

.sitemap-section h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sitemap-section h2::before {
  content: '';
  width: 4px;
  height: 1.75rem;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 2px;
}

.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.25rem;
}

.sitemap-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.sitemap-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sitemap-link:hover {
  transform: translateX(5px);
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

.sitemap-link:hover::before {
  opacity: 1;
}

.sitemap-link svg {
  width: 40px;
  height: 40px;
  min-width: 40px;
  padding: 8px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 0.75rem;
  color: white;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.sitemap-link:hover svg {
  transform: rotate(5deg) scale(1.1);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.6);
}

/* Responsive Sitemap */
@media (max-width: 768px) {
  .page-title h1 {
    font-size: 2rem;
  }

  .sitemap-container {
    padding: 1.5rem;
  }

  .sitemap-section {
    padding: 1.5rem;
    margin-bottom: 2rem;
  }

  .sitemap-section h2 {
    font-size: 1.5rem;
  }

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

  .sitemap-link {
    padding: 1rem;
  }

  .sitemap-link svg {
    width: 36px;
    height: 36px;
    min-width: 36px;
  }
}

@media (max-width: 480px) {
  .page-title {
    margin: 2rem 0 1.5rem;
  }

  .page-title h1 {
    font-size: 1.75rem;
  }

  .sitemap-section h2 {
    font-size: 1.25rem;
  }
}

/* ===== WARNING PAGE STYLES ===== */
.warning-disclaimer {
  max-width: 900px;
  margin: 0 auto 3rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.warning-alert-box {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.12) 0%, rgba(245, 158, 11, 0.08) 100%);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 1.5rem;
  padding: 2rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(251, 191, 36, 0.1);
}

.warning-alert-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.warning-alert-box p {
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 0.95rem;
}

.warning-terms-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.warning-terms-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(99, 102, 241, 0.15);
}

.warning-terms-card h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.warning-terms-card h2::before {
  content: '';
  width: 4px;
  height: 1.5rem;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 2px;
}

.warning-terms-card > p {
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.warning-terms-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.warning-terms-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 0.75rem;
  transition: all 0.2s ease;
}

.warning-terms-list li:hover {
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.05);
  transform: translateX(4px);
}

.warning-terms-list li svg {
  flex-shrink: 0;
  color: var(--accent);
}

.warning-dmca-box {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(220, 38, 38, 0.06) 100%);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: 1.5rem;
  padding: 2rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(239, 68, 68, 0.08);
}

.warning-dmca-box svg {
  flex-shrink: 0;
  color: #ef4444;
  width: 32px;
  height: 32px;
}

.warning-dmca-box p {
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 0.95rem;
}

.warning-categories {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.warning-categories h2 {
  color: var(--text-secondary);
  font-size: 2rem;
  margin-bottom: 2rem;
}

.warning-categories .cards {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.warning-category-card {
  text-align: left;
}

.warning-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}

.warning-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 0.75rem;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.warning-link:hover {
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
  transform: translateX(4px);
  color: var(--accent);
}

.warning-link svg {
  flex-shrink: 0;
  opacity: 0;
  transform: translateX(-4px);
  transition: all 0.3s ease;
}

.warning-link:hover svg {
  opacity: 1;
  transform: translateX(0);
}

/* Warning Checkboxes */
.warning-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  width: 100%;
  user-select: none;
  -webkit-user-select: none;
}

.warning-checkbox input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.warning-checkmark {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--glass-border);
  border-radius: 6px;
  background: var(--glass-bg);
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.warning-checkmark::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 7px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2.5px 2.5px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.warning-checkbox input:checked ~ .warning-checkmark {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}

.warning-checkbox input:checked ~ .warning-checkmark::after {
  transform: rotate(45deg) scale(1);
}

.warning-checkbox:hover .warning-checkmark {
  border-color: var(--accent);
}

.warning-terms-list li:has(input:checked) {
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.05);
}

/* Warning Progress Bar */
.warning-progress {
  width: 100%;
  height: 6px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 3px;
  margin-top: 1.5rem;
  overflow: hidden;
}

.warning-progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 3px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 8px rgba(99, 102, 241, 0.4);
}

.warning-progress-text {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

/* Warning Locked Overlay */
.warning-categories {
  position: relative;
  overflow: hidden;
}

.warning-locked-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  background: rgba(10, 10, 15, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] .warning-locked-overlay {
  background: rgba(248, 249, 250, 0.75);
}

.warning-locked-overlay.hidden {
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
}

.warning-locked-content {
  text-align: center;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 2rem;
}

.warning-locked-content svg {
  color: var(--accent);
  opacity: 0.7;
}

.warning-locked-content p {
  font-size: 0.95rem;
  max-width: 300px;
  line-height: 1.5;
}

.warning-categories.unlocked .cards {
  animation: warningReveal 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes warningReveal {
  from {
    opacity: 0.5;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Warning Page Responsive */
@media (max-width: 768px) {
  .warning-disclaimer {
    gap: 1.5rem;
  }

  .warning-alert-box,
  .warning-dmca-box {
    flex-direction: column;
    padding: 1.5rem;
  }

  .warning-terms-card {
    padding: 1.5rem;
  }

  .warning-terms-card h2 {
    font-size: 1.25rem;
  }

  .warning-categories h2 {
    font-size: 1.5rem;
  }

  .warning-categories .cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .warning-alert-box,
  .warning-dmca-box {
    padding: 1rem;
  }

  .warning-terms-card {
    padding: 1rem;
  }

  .warning-terms-list li {
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
  }

  .warning-link {
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
  }
}

/* ===== VERSION PAGE STYLES ===== */
.version-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-top: 0.5rem;
}

.page-title .version-subtitle {
  text-align: center;
}

/* Current Version Card */
.version-current {
  max-width: 900px;
  margin: 0 auto 3rem;
}

.version-current-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
  border: 1px solid var(--accent);
  border-radius: 1.5rem;
  padding: 2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.version-current-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(99, 102, 241, 0.3);
}

.version-current-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.version-current-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
  flex-shrink: 0;
}

.version-label {
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.version-number {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.version-status {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.version-badge {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.version-badge.stable {
  background: linear-gradient(135deg, rgba(74, 222, 128, 0.15) 0%, rgba(34, 197, 94, 0.1) 100%);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.3);
}

.version-badge.preview {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.1) 100%);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.version-badge.beta {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
  color: var(--accent);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.version-badge.alpha {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(220, 38, 38, 0.1) 100%);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.version-date {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Version Format Legend */
.version-legend {
  max-width: 900px;
  margin: 0 auto 3rem;
  text-align: center;
}

.version-format-display {
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 1.5rem 0 2rem;
  padding: 1.25rem 2rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  display: inline-block;
  box-shadow: var(--glass-shadow);
}

.vf-major {
  color: #4ade80;
}

.vf-stability {
  color: #fbbf24;
}

.vf-patch {
  color: var(--accent);
}

.version-legend .cards {
  text-align: left;
}

/* Version Timeline */
.version-timeline {
  max-width: 900px;
  margin: 0 auto;
}

.version-timeline h2 {
  text-align: center;
  margin-bottom: 2.5rem;
}

.timeline {
  position: relative;
  padding-left: 2.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent-secondary), var(--glass-border));
  border-radius: 1px;
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -2.5rem;
  top: 1.5rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--glass-border);
  border: 2px solid var(--bg-primary);
  box-shadow: 0 0 0 3px var(--glass-border);
  z-index: 1;
  transition: all 0.3s ease;
}

.timeline-dot.current {
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3), 0 0 12px rgba(99, 102, 241, 0.4);
}

.timeline-item:hover .timeline-dot {
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3);
}

.timeline-content {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1.25rem;
  padding: 1.5rem 2rem;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline-content:hover {
  transform: translateX(6px);
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.15);
}

.timeline-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.timeline-date {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.timeline-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.timeline-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.timeline-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.4rem 0.75rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
}

.timeline-link:hover {
  background: rgba(99, 102, 241, 0.1);
  transform: translateX(4px);
}

/* Version Page Responsive */
@media (max-width: 768px) {
  .version-current-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem;
    gap: 1rem;
  }

  .version-number {
    font-size: 1.35rem;
  }

  .version-current-icon {
    width: 48px;
    height: 48px;
  }

  .version-format-display {
    font-size: 1.1rem;
    padding: 1rem 1.5rem;
  }

  .timeline {
    padding-left: 2rem;
  }

  .timeline-dot {
    left: -2rem;
  }

  .timeline-content {
    padding: 1.25rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .version-current-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .version-number {
    font-size: 1.15rem;
  }

  .version-format-display {
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
  }

  .timeline {
    padding-left: 1.75rem;
  }

  .timeline-dot {
    left: -1.75rem;
    width: 10px;
    height: 10px;
  }

  .timeline-content {
    padding: 1rem;
  }

  .timeline-content h3 {
    font-size: 1rem;
  }
}

/* ===== COMPATIBILITY PAGE STYLES ===== */
.compat-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-top: 0.5rem;
  text-align: center;
}

/* Brave Recommendation Banner */
.compat-recommend {
  max-width: 900px;
  margin: 0 auto 3rem;
}

.compat-recommend-card {
  background: linear-gradient(135deg, rgba(252, 102, 1, 0.12) 0%, rgba(252, 102, 1, 0.06) 100%);
  border: 1px solid rgba(252, 102, 1, 0.3);
  border-radius: 1.5rem;
  padding: 2rem 2.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(252, 102, 1, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.compat-recommend-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(252, 102, 1, 0.15);
}

.compat-recommend-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #fc6601 0%, #e85d04 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 16px rgba(252, 102, 1, 0.4);
  flex-shrink: 0;
}

.compat-recommend-text {
  flex: 1;
}

.compat-recommend-text h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.compat-recommend-text p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.compat-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #fc6601 0%, #e85d04 100%);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 0.75rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 16px rgba(252, 102, 1, 0.3);
  flex-shrink: 0;
  white-space: nowrap;
}

.compat-download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(252, 102, 1, 0.4);
}

/* Compatibility Grid */
.compat-section {
  max-width: 900px;
  margin: 0 auto 3rem;
}

.compat-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.compat-card {
  text-align: left;
}

.compat-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.compat-icon-tested {
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%) !important;
}

.compat-icon-partial {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%) !important;
}

.compat-icon-unsupported {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
}

/* Compatibility List */
.compat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.compat-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.85rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-primary);
  transition: all 0.2s ease;
}

.compat-list li:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}

.compat-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.compat-dot.tested {
  background: #4ade80;
  box-shadow: 0 0 6px rgba(74, 222, 128, 0.5);
}

.compat-dot.partial {
  background: #fbbf24;
  box-shadow: 0 0 6px rgba(251, 191, 36, 0.5);
}

.compat-dot.unsupported {
  background: #ef4444;
  box-shadow: 0 0 6px rgba(239, 68, 68, 0.5);
}

.compat-tag {
  margin-left: auto;
  padding: 0.2rem 0.6rem;
  border-radius: 1rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.compat-tag.recommended {
  background: linear-gradient(135deg, rgba(252, 102, 1, 0.15) 0%, rgba(252, 102, 1, 0.08) 100%);
  color: #fc6601;
  border: 1px solid rgba(252, 102, 1, 0.3);
}

/* Legend */
.compat-legend-section {
  max-width: 900px;
  margin: 0 auto;
}

.compat-legend {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 1.5rem 2rem;
  box-shadow: var(--glass-shadow);
}

.compat-legend h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.compat-legend-items {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.compat-legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Compatibility Responsive */
@media (max-width: 768px) {
  .compat-recommend-card {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
  }

  .compat-recommend-text h2 {
    font-size: 1.1rem;
  }

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

  .compat-legend-items {
    flex-direction: column;
    gap: 0.75rem;
  }
}

@media (max-width: 480px) {
  .compat-recommend-card {
    padding: 1rem;
  }

  .compat-recommend-icon {
    width: 48px;
    height: 48px;
  }

  .compat-download-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
  }

  .compat-list li {
    padding: 0.5rem 0.65rem;
    font-size: 0.85rem;
  }

  .compat-legend {
    padding: 1rem 1.25rem;
  }
}

/* ===== UNIVERSITY PAGE STYLES ===== */
.uni-section {
  max-width: 900px;
  margin: 0 auto 3rem;
}

.uni-section h2 {
  text-align: center;
  margin-bottom: 2rem;
}

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

/* Resource Links */
.uni-resources-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.uni-resource-link {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1.25rem;
  text-decoration: none;
  color: var(--text-primary);
  box-shadow: var(--glass-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.uni-resource-link:hover {
  transform: translateX(6px);
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.15);
}

.uni-resource-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
  transition: all 0.3s ease;
}

.uni-resource-link:hover .uni-resource-icon {
  transform: rotate(5deg) scale(1.1);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.uni-resource-link h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.uni-resource-link p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.uni-resource-arrow {
  margin-left: auto;
  flex-shrink: 0;
  color: var(--text-secondary);
  opacity: 0;
  transform: translateX(-8px);
  transition: all 0.3s ease;
}

.uni-resource-link:hover .uni-resource-arrow {
  opacity: 1;
  transform: translateX(0);
  color: var(--accent);
}

/* FAQ Accordion */
.uni-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.uni-faq-item {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  box-shadow: var(--glass-shadow);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.uni-faq-item:hover {
  border-color: var(--accent);
}

.uni-faq-item[open] {
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.12);
}

.uni-faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  list-style: none;
  transition: color 0.2s ease;
  user-select: none;
  -webkit-user-select: none;
}

.uni-faq-item summary::-webkit-details-marker {
  display: none;
}

.uni-faq-item summary::marker {
  display: none;
  content: '';
}

.uni-faq-item summary:hover {
  color: var(--accent);
}

.uni-faq-chevron {
  flex-shrink: 0;
  color: var(--text-secondary);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.uni-faq-item[open] .uni-faq-chevron {
  transform: rotate(180deg);
  color: var(--accent);
}

.uni-faq-item p {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* University Responsive */
@media (max-width: 768px) {
  .uni-section .cards {
    grid-template-columns: 1fr 1fr;
  }

  .uni-resource-link {
    padding: 1rem 1.25rem;
  }

  .uni-resource-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
  }

  .uni-faq-item summary {
    padding: 1rem 1.25rem;
    font-size: 0.95rem;
  }

  .uni-faq-item p {
    padding: 0 1.25rem 1rem;
  }
}

@media (max-width: 480px) {
  .uni-section .cards {
    grid-template-columns: 1fr;
  }

  .uni-resource-link {
    padding: 0.85rem 1rem;
    gap: 1rem;
  }

  .uni-resource-link h3 {
    font-size: 0.9rem;
  }

  .uni-resource-link p {
    font-size: 0.8rem;
  }

  .uni-resource-arrow {
    display: none;
  }

  .uni-faq-item summary {
    padding: 0.85rem 1rem;
    font-size: 0.9rem;
  }

  .uni-faq-item p {
    padding: 0 1rem 1rem;
    font-size: 0.85rem;
  }
}

/* ===== SUBO AWARDS PAGE STYLES ===== */
.subo-section {
  max-width: 900px;
  margin: 0 auto 3rem;
}

.subo-section h2 {
  text-align: center;
  margin-bottom: 2rem;
}

/* Current Edition Card */
.subo-current-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
  border: 1px solid var(--accent);
  border-radius: 1.5rem;
  padding: 2.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.subo-current-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.subo-current-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(99, 102, 241, 0.3);
}

.subo-current-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
}

.subo-current-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
  flex-shrink: 0;
  animation: suboGlow 3s ease-in-out infinite alternate;
}

@keyframes suboGlow {
  0% { box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4); }
  100% { box-shadow: 0 4px 24px rgba(139, 92, 246, 0.6), 0 0 40px rgba(99, 102, 241, 0.2); }
}

.subo-edition-label {
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.subo-edition-title {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.subo-current-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.subo-vote-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  background: linear-gradient(135deg, #5865F2 0%, #7289da 100%);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 0.85rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 16px rgba(88, 101, 242, 0.3);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.subo-vote-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #7289da 0%, #5865F2 100%);
  opacity: 0;
  transition: opacity 0.3s;
}

.subo-vote-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(88, 101, 242, 0.5);
}

.subo-vote-btn:hover::before {
  opacity: 1;
}

.subo-vote-btn svg,
.subo-vote-btn span {
  position: relative;
  z-index: 1;
}

/* Year Tabs */
.subo-tabs {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.subo-tab {
  padding: 0.6rem 1.5rem;
  border-radius: 2rem;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}

.subo-tab:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(99, 102, 241, 0.08);
}

.subo-tab:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.subo-tab.active {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
}

/* Year Panels */
.subo-year-panel {
  display: none;
  animation: suboFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.subo-year-panel.active {
  display: block;
}

@keyframes suboFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.subo-year-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--glass-border);
}

.subo-year-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Winners Grid */
.subo-winners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.subo-winner-item {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
}

.subo-winner-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--accent), var(--accent-secondary));
  border-radius: 2px 0 0 2px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.subo-winner-item:hover {
  transform: translateY(-4px) scale(1.01);
  border-color: var(--accent);
  box-shadow: 0 12px 36px rgba(99, 102, 241, 0.18);
}

.subo-winner-item:hover::before {
  opacity: 1;
}

.subo-winner-cat {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.subo-winner-cat::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 50%;
  flex-shrink: 0;
}

.subo-winner-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}

/* Archive Link */
.subo-archive-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.subo-archive-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.2);
}

.subo-archive-link svg {
  transition: transform 0.3s ease;
}

.subo-archive-link:hover svg:last-child {
  transform: translateX(4px);
}

/* Process Grid */
.subo-process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.subo-process-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1.25rem;
  padding: 2rem;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
}

.subo-process-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 12px 36px rgba(99, 102, 241, 0.18);
}

.subo-process-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin: 0 auto 1.25rem;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.3);
}

.subo-process-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.subo-process-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* Subo Timeline */
.subo-timeline {
  position: relative;
  padding-left: 2.5rem;
}

.subo-timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent-secondary), var(--glass-border));
  border-radius: 1px;
}

.subo-timeline-item {
  position: relative;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.subo-timeline-item:last-child {
  margin-bottom: 0;
}

.subo-timeline-dot {
  position: absolute;
  left: -2.5rem;
  top: 1.25rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--glass-border);
  border: 2px solid var(--bg-primary);
  box-shadow: 0 0 0 3px var(--glass-border);
  z-index: 1;
  transition: all 0.3s ease;
}

.subo-timeline-item:hover .subo-timeline-dot {
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3), 0 0 12px rgba(99, 102, 241, 0.4);
}

.subo-timeline-content {
  flex: 1;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.subo-timeline-content:hover {
  transform: translateX(6px);
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.15);
}

.subo-timeline-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.subo-timeline-content p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Archive Empty State */
.subo-archive-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 3rem 2rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px dashed var(--glass-border);
  border-radius: 1.25rem;
  text-align: center;
  color: var(--text-secondary);
}

.subo-archive-empty svg {
  opacity: 0.5;
}

.subo-archive-empty p {
  font-size: 0.95rem;
  max-width: 300px;
}

/* Subo Awards Responsive */
@media (max-width: 768px) {
  .subo-current-card {
    padding: 1.75rem;
  }

  .subo-edition-title {
    font-size: 1.35rem;
  }

  .subo-current-icon {
    width: 48px;
    height: 48px;
  }

  .subo-winners-grid {
    grid-template-columns: 1fr;
  }

  .subo-year-header h3 {
    font-size: 1.25rem;
  }

  .subo-archive-link {
    padding: 0.85rem 1.5rem;
    font-size: 0.9rem;
  }

  .subo-process-grid {
    grid-template-columns: 1fr;
  }

  .subo-timeline {
    padding-left: 2rem;
  }

  .subo-timeline-dot {
    left: -2rem;
  }

  .subo-timeline-content {
    padding: 1rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .subo-current-card {
    padding: 1.25rem;
  }

  .subo-current-header {
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .subo-edition-title {
    font-size: 1.15rem;
  }

  .subo-current-icon {
    width: 44px;
    height: 44px;
  }

  .subo-vote-btn {
    width: 100%;
    justify-content: center;
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }

  .subo-tab {
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
  }

  .subo-winner-item {
    padding: 1rem 1.25rem;
  }

  .subo-winner-cat {
    font-size: 0.72rem;
  }

  .subo-winner-name {
    font-size: 0.9rem;
  }

  .subo-archive-link {
    padding: 0.75rem 1.25rem;
    font-size: 0.85rem;
    gap: 0.5rem;
  }

  .subo-timeline {
    padding-left: 1.75rem;
  }

  .subo-timeline-dot {
    left: -1.75rem;
    width: 10px;
    height: 10px;
  }

  .subo-timeline-content h3 {
    font-size: 0.95rem;
  }

  .subo-archive-empty {
    padding: 2rem 1.25rem;
  }
}