/* TorZon Enhanced - Responsive Design */

/* Mobile First Approach */

/* Extra Small Devices (phones, 576px and down) */
@media (max-width: 575.98px) {
  /* Navigation */
  .nav-container {
    padding: 0.5rem 1rem;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: 2rem;
    transition: left 0.3s ease;
    z-index: 999;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-menu li {
    margin: 1rem 0;
  }
  
  .nav-link {
    font-size: 1.2rem;
    padding: 1rem 2rem;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  /* Hero Section */
  .hero-section {
    padding: 1rem;
    min-height: 80vh;
  }
  
  .hero-logo {
    width: 120px;
    margin-bottom: 1rem;
  }
  
  .title-line {
    font-size: 2rem;
  }
  
  .title-subtitle {
    font-size: 1rem;
    letter-spacing: 0.1em;
  }
  
  .hero-description {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  /* Dashboard */
  .security-dashboard {
    margin: 2rem 1rem;
    padding: 2rem 1rem;
  }
  
  .dashboard-container h2 {
    font-size: 1.8rem;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .dashboard-item {
    padding: 1.5rem;
  }
  
  .dashboard-value {
    font-size: 1.8rem;
  }
  
  /* Content Sections */
  .content-section {
    margin: 3rem 1rem;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
  
  .section-content {
    padding: 2rem 1rem;
  }
  
  /* Info Grid */
  .info-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .info-card {
    padding: 1.5rem;
  }
  
  .card-icon {
    font-size: 2rem;
  }
  
  .info-card h3 {
    font-size: 1.2rem;
  }
  
  /* Stats Mini */
  .stats-mini {
    justify-content: space-around;
  }
  
  .stat-mini {
    min-width: 80px;
    padding: 0.75rem;
  }
  
  .stat-mini-number {
    font-size: 1.2rem;
  }
  
  /* Mirror Links */
  .mirror-header {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .mirror-info {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .mirror-details {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  /* Auth Steps */
  .auth-step {
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
  }
  
  .step-number {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  
  .step-content h3 {
    font-size: 1.2rem;
  }
  
  .step-details {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  /* Protocol Grid */
  .protocol-grid {
    grid-template-columns: 1fr;
  }
  
  .protocol-item {
    padding: 1.5rem;
  }
  
  .protocol-icon {
    font-size: 2rem;
  }
  
  .protocol-item h4 {
    font-size: 1.1rem;
  }
  
  /* Crypto Currencies */
  .crypto-currencies {
    grid-template-columns: 1fr;
  }
  
  .currency-header {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .currency-icon {
    font-size: 2.5rem;
  }
  
  .currency-price {
    font-size: 1.2rem;
  }
  
  /* Tools Grid */
  .tools-grid {
    grid-template-columns: 1fr;
  }
  
  .converter {
    flex-direction: column;
    gap: 1rem;
  }
  
  .converter-input,
  .converter-output {
    min-width: auto;
  }
  
  /* Feature Grid */
  .feature-grid {
    grid-template-columns: 1fr;
  }
  
  .feature-card {
    padding: 1.5rem;
  }
  
  .feature-icon {
    font-size: 2.5rem;
  }
  
  .feature-card h4 {
    font-size: 1.2rem;
  }
  
  .feature-stats {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  /* Comparison Table */
  .comparison-header,
  .comparison-row {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    font-size: 0.8rem;
  }
  
  .comparison-header > div,
  .comparison-row > div {
    padding: 0.5rem;
  }
  
  /* Stats Dashboard */
  .stats-row {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .metrics-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  /* Account Tiers */
  .account-tiers {
    grid-template-columns: 1fr;
  }
  
  .tier-card {
    padding: 1.5rem;
  }
  
  .tier-icon {
    font-size: 3rem;
  }
  
  .tier-header h3 {
    font-size: 1.5rem;
  }
  
  .tier-price {
    font-size: 1.2rem;
  }
  
  /* Calculator */
  .calculator-container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  /* Browser Benefits */
  .browser-benefits {
    grid-template-columns: 1fr;
  }
  
  .benefit-card {
    padding: 1.5rem;
  }
  
  .benefit-icon {
    font-size: 2.5rem;
  }
  
  .benefit-card h3 {
    font-size: 1.2rem;
  }
  
  /* Setup Steps */
  .setup-step {
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
  }
  
  .step-number {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  
  .step-content h4 {
    font-size: 1.1rem;
  }
  
  /* Warning Grid */
  .warning-grid {
    grid-template-columns: 1fr;
  }
  
  .warning-item {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }
  
  .warning-icon {
    font-size: 1.5rem;
    text-align: center;
  }
  
  .warning-content h4 {
    font-size: 1rem;
  }
  
  /* Footer */
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .footer-disclaimer {
    padding: 1rem;
  }
  
  /* Utility Classes */
  .mobile-hidden {
    display: none;
  }
  
  .mobile-center {
    text-align: center;
  }
  
  .mobile-full-width {
    width: 100%;
  }
}

/* Small Devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
  .hero-stats {
    flex-direction: row;
    gap: 2rem;
  }
  
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Medium Devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
  .nav-toggle {
    display: none;
  }
  
  .nav-menu {
    position: static;
    flex-direction: row;
    height: auto;
    background: none;
    padding: 0;
  }
  
  .title-line {
    font-size: 3rem;
  }
  
  .hero-stats {
    gap: 3rem;
  }
  
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .protocol-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .crypto-currencies {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .account-tiers {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .browser-benefits {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .warning-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Large Devices (desktops, 992px and up) */
@media (min-width: 992px) and (max-width: 1199.98px) {
  .dashboard-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .info-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .crypto-currencies {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .account-tiers {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .browser-benefits {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-content {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Extra Large Devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .main-container {
    max-width: 1400px;
    margin: 0 auto;
  }
  
  .dashboard-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .info-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .protocol-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .crypto-currencies {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .account-tiers {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .browser-benefits {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .warning-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Ultra Wide Screens (1400px and up) */
@media (min-width: 1400px) {
  .main-container {
    max-width: 1600px;
  }
  
  .info-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .warning-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Landscape Orientation */
@media (orientation: landscape) and (max-height: 500px) {
  .hero-section {
    min-height: 100vh;
    padding: 1rem;
  }
  
  .hero-logo {
    width: 100px;
    margin-bottom: 0.5rem;
  }
  
  .title-line {
    font-size: 2.5rem;
  }
  
  .hero-description {
    margin-bottom: 1rem;
  }
  
  .hero-stats {
    gap: 2rem;
    margin-bottom: 1rem;
  }
  
  .scroll-indicator {
    display: none;
  }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero-logo,
  .nav-logo-img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
}

/* Print Styles */
@media print {
  .background-effects,
  .loading-screen,
  .main-nav,
  .scroll-indicator {
    display: none !important;
  }
  
  .main-container {
    padding-top: 0;
  }
  
  .content-section {
    page-break-inside: avoid;
    margin: 1rem 0;
  }
  
  .section-header h2 {
    color: #000;
  }
  
  .section-content {
    background: none;
    border: 1px solid #ccc;
    box-shadow: none;
  }
  
  a[href^="http"]:after {
    content: " (" attr(href) ")";
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .animate-in,
  .animate-bounce,
  .animate-pulse,
  .animate-float,
  .animate-glow,
  .animate-heartbeat,
  .animate-breathe {
    animation: none;
  }
  
  .hover-lift:hover,
  .hover-scale:hover,
  .hover-rotate:hover,
  .hover-slide:hover {
    transform: none;
  }
  
  * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .section-content {
    border: 2px solid #00ffcc;
    background: rgba(0, 0, 0, 0.9);
  }
  
  .info-card,
  .protocol-item,
  .currency-card,
  .feature-card,
  .tier-card,
  .benefit-card {
    border: 2px solid #00ffcc;
    background: rgba(0, 0, 0, 0.8);
  }
  
  .mirror-link {
    border: 2px solid #00ffcc;
  }
  
  .nav-link {
    border: 1px solid rgba(0, 255, 204, 0.5);
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  /* Already optimized for dark mode */
}

/* Light Mode Override */
@media (prefers-color-scheme: light) {
  body {
    background: #f5f5f5;
    color: #333;
  }
  
  .main-nav {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }
  
  .nav-logo,
  .nav-link {
    color: #333;
  }
  
  .section-content {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: #333;
  }
  
  .info-card,
  .protocol-item,
  .currency-card,
  .feature-card,
  .tier-card,
  .benefit-card {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: #333;
  }
}

/* Touch Device Optimizations */
@media (pointer: coarse) {
  .nav-link,
  .mirror-link,
  .tier-button,
  .demo-btn {
    min-height: 44px;
    padding: 1rem;
  }
  
  .dashboard-item,
  .info-card,
  .feature-card {
    min-height: 120px;
  }
  
  /* Increase touch targets */
  button,
  input,
  select {
    min-height: 44px;
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

/* Hover-capable Devices */
@media (hover: hover) {
  .hover-lift:hover {
    transform: translateY(-5px);
  }
  
  .hover-scale:hover {
    transform: scale(1.05);
  }
  
  .hover-glow:hover {
    box-shadow: 0 0 20px rgba(0, 255, 204, 0.6);
  }
}

/* No Hover Support */
@media (hover: none) {
  .hover-lift:hover,
  .hover-scale:hover,
  .hover-rotate:hover,
  .hover-glow:hover,
  .hover-slide:hover {
    transform: none;
    box-shadow: none;
  }
}

/* Container Queries (Future-proofing) */
@supports (container-type: inline-size) {
  .responsive-container {
    container-type: inline-size;
  }
  
  @container (max-width: 400px) {
    .container-responsive {
      flex-direction: column;
    }
  }
}

/* Flexible Grid System */
.grid-auto-fit {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

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

/* Responsive Typography */
.responsive-text {
  font-size: clamp(1rem, 2.5vw, 2rem);
}

.responsive-heading {
  font-size: clamp(1.5rem, 4vw, 3rem);
}

/* Responsive Spacing */
.responsive-padding {
  padding: clamp(1rem, 3vw, 3rem);
}

.responsive-margin {
  margin: clamp(1rem, 3vw, 3rem);
}

/* Responsive Images */
.responsive-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* Responsive Videos */
.responsive-video {
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
}

/* Utility Classes for Responsive Design */
.d-none { display: none; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

@media (max-width: 575.98px) {
  .d-xs-none { display: none; }
  .d-xs-block { display: block; }
  .d-xs-flex { display: flex; }
}

@media (min-width: 576px) and (max-width: 767.98px) {
  .d-sm-none { display: none; }
  .d-sm-block { display: block; }
  .d-sm-flex { display: flex; }
}

@media (min-width: 768px) and (max-width: 991.98px) {
  .d-md-none { display: none; }
  .d-md-block { display: block; }
  .d-md-flex { display: flex; }
}

@media (min-width: 992px) and (max-width: 1199.98px) {
  .d-lg-none { display: none; }
  .d-lg-block { display: block; }
  .d-lg-flex { display: flex; }
}

@media (min-width: 1200px) {
  .d-xl-none { display: none; }
  .d-xl-block { display: block; }
  .d-xl-flex { display: flex; }
}