/* DrugHub Market - Enhanced Styles */

/* CSS Custom Properties */
:root {
  /* Colors */
  --bg-main: #0a0a0a;
  --bg-panel: #181818e6;
  --bg-sidebar: #121213f7;
  --bg-card: #1c1c1cee;
  --bg-header: #0f0f0fff;
  --color-accent: #f57c00;
  --color-accent-hover: #ff8f1f;
  --color-accent-light: #f57c0033;
  --color-text-main: #eeeeee;
  --color-text-secondary: #cccccc;
  --color-text-muted: #999999;
  --color-success: #4caf50;
  --color-warning: #ff9800;
  --color-error: #f44336;
  --color-info: #2196f3;
  
  /* Shadows */
  --shadow-neon: 0 2px 32px #f57c0022, 0 1px 3px #000a;
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 12px 48px rgba(245, 124, 0, 0.15);
  --shadow-text: 0 2px 12px #000b;
  
  /* Dimensions */
  --radius: 20px;
  --radius-small: 12px;
  --radius-large: 28px;
  --sidebar-width: 280px;
  --header-height: 70px;
  
  /* Transitions */
  --transition: 0.33s cubic-bezier(0.8, 0.2, 0.2, 1);
  --transition-fast: 0.18s ease-out;
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Orbitron', 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

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

html {
  scroll-behavior: smooth;
  font-size: 18px;
  background: var(--bg-main);
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  background: transparent;
  color: var(--color-text-main);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* 3D Background */
#vanta-bg {
  position: fixed !important;
  width: 100vw;
  height: 100vh;
  left: 0;
  top: 0;
  z-index: 0;
  pointer-events: none;
}

/* Loading Screen */
#loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--bg-main);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 0.5s ease-out;
}

#loading-screen.hidden {
  opacity: 0;
  pointer-events: none;
}

.loading-content {
  text-align: center;
  animation: fadeInUp 0.8s ease-out;
}

.loading-logo img {
  width: 120px;
  height: auto;
  filter: drop-shadow(0 0 20px var(--color-accent));
  animation: pulse 2s infinite;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-accent-light);
  border-top: 3px solid var(--color-accent);
  border-radius: 50%;
  margin: 20px auto;
  animation: spin 1s linear infinite;
}

.loading-text {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  margin-top: 10px;
  animation: fadeInOut 2s infinite;
}

/* Header */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--bg-header);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-accent-light);
  z-index: 1000;
  display: none; /* Hidden by default, shown on mobile */
}

.header-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo {
  height: 40px;
  width: auto;
  filter: drop-shadow(0 0 10px var(--color-accent));
}

.nav-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-accent);
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* Sidebar */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-sidebar);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-neon);
  z-index: 100;
  display: flex;
  flex-direction: column;
  padding: 32px 20px 20px;
  border-top-right-radius: 30px;
  border-bottom-right-radius: 30px;
  transition: transform var(--transition);
  overflow-y: auto;
}

.sidebar-logo {
  text-align: center;
  margin-bottom: 30px;
  animation: slideInLeft 0.8s ease-out;
}

.sidebar-logo img {
  width: 160px;
  height: auto;
  filter: drop-shadow(0 0 18px var(--color-accent));
  transition: filter var(--transition-fast);
}

.sidebar-logo img:hover {
  filter: drop-shadow(0 0 25px var(--color-accent-hover));
}

.sidebar-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: 10px;
  letter-spacing: 0.05em;
  text-shadow: var(--shadow-text);
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.nav-item {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  padding: 12px 16px;
  border-radius: var(--radius-small);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 12px;
  border-left: 3px solid transparent;
  position: relative;
  overflow: hidden;
}

.nav-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--color-accent-light), transparent);
  transition: left 0.5s ease;
}

.nav-item:hover::before {
  left: 100%;
}

.nav-item:hover,
.nav-item.active {
  color: var(--color-accent);
  background: var(--bg-card);
  border-left-color: var(--color-accent);
  box-shadow: 0 4px 20px var(--color-accent-light);
  transform: translateX(5px);
}

.nav-icon {
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
}

.nav-text {
  flex: 1;
}

/* Status Indicator */
.status-indicator {
  margin-top: auto;
  padding: 15px;
  background: var(--bg-card);
  border-radius: var(--radius-small);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInUp 0.8s ease-out 0.3s both;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  animation: pulse 2s infinite;
}

.status-dot.online {
  background: var(--color-success);
  box-shadow: 0 0 10px var(--color-success);
}

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

/* Main Content */
.main-content {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  position: relative;
  z-index: 2;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 40px;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  margin-bottom: 30px;
}

.title-main {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--color-accent);
  text-shadow: 0 0 30px var(--color-accent-light);
  margin-bottom: 10px;
  animation: glow 3s ease-in-out infinite alternate;
}

.title-sub {
  display: block;
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 300;
  color: var(--color-text-secondary);
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.5s both;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  line-height: 1.7;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.7s both;
}

.hero-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 60px;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.9s both;
  flex-wrap: wrap;
}

.btn {
  padding: 15px 30px;
  border-radius: var(--radius-small);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--color-accent);
  color: white;
  box-shadow: 0 4px 20px var(--color-accent-light);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--color-accent-light);
}

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

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

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  opacity: 0;
  animation: fadeInUp 1s ease-out 1.1s both;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
  margin: 10px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  display: block;
  text-shadow: 0 0 20px var(--color-accent-light);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-top: 5px;
}

/* Content Sections */
.content-section {
  max-width: 1200px;
  margin: 80px auto;
  padding: 60px 40px;
  background: var(--bg-panel);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-card);
  position: relative;
  animation: fadeInUp 0.8s ease-out;
}

.content-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.5;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 15px;
  text-shadow: 0 0 20px var(--color-accent-light);
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  opacity: 0.8;
}

.section-content {
  position: relative;
}

/* Content Grid */
.content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 50px;
  align-items: start;
}

.content-text {
  font-size: 1.1rem;
  line-height: 1.8;
}

.lead-paragraph {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--color-text-main);
  margin-bottom: 25px;
  line-height: 1.6;
}

.content-visual {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.feature-highlight {
  padding: 25px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--color-accent-light);
  transition: all var(--transition-fast);
}

.feature-highlight:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}

.highlight-icon {
  font-size: 2rem;
  margin-bottom: 15px;
}

.feature-highlight h3 {
  color: var(--color-accent);
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.feature-highlight p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid var(--color-accent-light);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  transform: scaleX(0);
  transition: transform var(--transition);
}

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

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 20px;
  display: block;
}

.feature-title {
  color: var(--color-accent);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.feature-description {
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.feature-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.benefit-tag {
  background: var(--color-accent-light);
  color: var(--color-accent);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Mirror Section */
.mirror-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

.info-card {
  padding: 20px;
  border-radius: var(--radius-small);
  display: flex;
  align-items: flex-start;
  gap: 15px;
  border-left: 4px solid;
}

.info-card.warning {
  background: rgba(255, 152, 0, 0.1);
  border-left-color: var(--color-warning);
}

.info-card.success {
  background: rgba(76, 175, 80, 0.1);
  border-left-color: var(--color-success);
}

.card-icon {
  font-size: 1.5rem;
  margin-top: 2px;
}

.card-content h3 {
  color: var(--color-text-main);
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.card-content p {
  color: var(--color-text-secondary);
  margin: 0;
  font-size: 0.95rem;
}

.mirrors-container {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid var(--color-accent-light);
}

.mirrors-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--color-accent-light);
}

.mirrors-header h3 {
  color: var(--color-accent);
  font-size: 1.3rem;
  margin: 0;
}

.mirror-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-success);
}

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

.mirror-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  background: rgba(245, 124, 0, 0.05);
  border-radius: var(--radius-small);
  border: 1px solid var(--color-accent-light);
  transition: all var(--transition-fast);
}

.mirror-item:hover {
  background: rgba(245, 124, 0, 0.1);
  border-color: var(--color-accent);
  transform: translateX(5px);
}

.mirror-url {
  font-family: var(--font-mono);
  color: var(--color-accent);
  font-size: 1rem;
  font-weight: 500;
  word-break: break-all;
}

.mirror-status.verified {
  background: var(--color-success);
  color: white;
  padding: 4px 10px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
}

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

.btn-copy {
  background: var(--color-accent);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: var(--radius-small);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.mirror-uptime {
  font-size: 0.9rem;
  color: var(--color-success);
  font-weight: 500;
}

.mirror-footer {
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid var(--color-accent-light);
}

.mirror-note {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

/* Security Grid */
.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.security-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid var(--color-accent-light);
  transition: all var(--transition);
}

.security-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.card-header .card-icon {
  font-size: 2rem;
  color: var(--color-accent);
}

.card-header h3 {
  color: var(--color-accent);
  font-size: 1.3rem;
  margin: 0;
}

.card-content {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.feature-list {
  list-style: none;
  margin-top: 15px;
}

.feature-list li {
  padding: 5px 0;
  padding-left: 20px;
  position: relative;
}

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

/* Monero Section */
.monero-intro {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 40px;
}

.intro-text {
  font-size: 1.1rem;
  line-height: 1.8;
}

.intro-visual {
  text-align: center;
}

.monero-logo img {
  max-width: 120px;
  height: auto;
  filter: drop-shadow(0 0 20px var(--color-accent));
  transition: filter var(--transition-fast);
}

.monero-logo img:hover {
  filter: drop-shadow(0 0 30px var(--color-accent-hover));
}

.monero-benefits {
  margin-top: 40px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin-top: 30px;
}

.benefit-item {
  text-align: center;
  padding: 25px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--color-accent-light);
  transition: all var(--transition-fast);
}

.benefit-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}

.benefit-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
  display: block;
}

.benefit-item h4 {
  color: var(--color-accent);
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.benefit-item p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

/* Verification Log Table */
.verification-log {
  margin-top: 30px;
}

.verification-log h3 {
  color: var(--color-accent);
  margin-bottom: 20px;
}

.verification-log table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: var(--radius-small);
  overflow: hidden;
}

.verification-log th,
.verification-log td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--color-accent-light);
}

.verification-log th {
  background: rgba(245, 124, 0, 0.1);
  color: var(--color-accent);
  font-weight: 600;
}

.verification-log td {
  color: var(--color-text-secondary);
}

.verification-log tr:hover {
  background: rgba(245, 124, 0, 0.05);
}

/* Footer */
.main-footer {
  background: var(--bg-panel);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--color-accent-light);
  margin-top: 80px;
  position: relative;
  z-index: 10;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 40px 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.footer-section h4 {
  color: var(--color-accent);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-links {
  list-style: none;
}

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

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

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-disclaimer {
  border-top: 1px solid var(--color-accent-light);
  padding: 40px;
  text-align: center;
}

.disclaimer-content h3 {
  color: var(--color-accent);
  margin-bottom: 20px;
}

.disclaimer-content p {
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto 20px;
}

.disclaimer-footer p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes glow {
  from {
    text-shadow: 0 0 20px var(--color-accent-light);
  }
  to {
    text-shadow: 0 0 30px var(--color-accent), 0 0 40px var(--color-accent);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes fadeInOut {
  0%, 100% {
    opacity: 0.7;
  }
  50% {
    opacity: 1;
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .content-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .monero-intro {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
  
  .hero-stats {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  :root {
    --sidebar-width: 260px;
  }
  
  .main-header {
    display: block;
  }
  
  .sidebar {
    transform: translateX(-100%);
  }
  
  .sidebar.open {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: 0;
    padding-top: var(--header-height);
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-links {
    display: none;
  }
  
  .hero-section {
    padding: 40px 20px;
    min-height: calc(100vh - var(--header-height));
  }
  
  .content-section {
    margin: 40px 20px;
    padding: 40px 20px;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-stats {
    gap: 30px;
  }
  
  .mirror-info {
    grid-template-columns: 1fr;
  }
  
  .security-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .benefits-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  
  .footer-content {
    padding: 40px 20px 20px;
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-disclaimer {
    padding: 30px 20px;
  }
}

@media (max-width: 480px) {
  .title-main {
    font-size: 2rem;
  }
  
  .title-sub {
    font-size: 1.1rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
  
  .stat-number {
    font-size: 1.5rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .mirror-item {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  
  .mirror-actions {
    justify-content: center;
  }
  
  .verification-log {
    overflow-x: auto;
  }
  
  .verification-log table {
    min-width: 500px;
  }
}

/* Print Styles */
@media print {
  #vanta-bg,
  .sidebar,
  .main-header,
  .nav-toggle {
    display: none !important;
  }
  
  .main-content {
    margin-left: 0;
  }
  
  .content-section {
    box-shadow: none;
    border: 1px solid #ccc;
  }
  
  .hero-section {
    min-height: auto;
    padding: 20px;
  }
  
  a {
    color: #000 !important;
    text-decoration: underline;
  }
  
  .btn {
    border: 1px solid #000;
    background: transparent !important;
    color: #000 !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --bg-main: #000000;
    --bg-panel: #111111;
    --bg-card: #222222;
    --color-text-main: #ffffff;
    --color-text-secondary: #ffffff;
    --color-accent: #ffaa00;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .hero-content {
    animation: none;
  }
  
  .title-main {
    animation: none;
  }
  
  .status-dot {
    animation: none;
  }
}