/* CSS Variables - Design System */
:root {
  /* Colors based on manga-corp analysis */
  --bg-primary: #0F1724;
  --bg-secondary: #0B1220;
  --bg-surface: #1a2332;
  --accent-primary: #00AEEF;
  --accent-secondary: #6C5CE7;
  --accent-success: #22C55E;
  --text-primary: #E6EDF3;
  --text-secondary: #9AA7B2;
  --text-muted: #6B7280;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  
  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  
  /* Layout */
  --container-max-width: 1200px;
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --box-shadow: 0 6px 18px rgba(2, 6, 23, 0.6);
  --box-shadow-lg: 0 10px 25px rgba(2, 6, 23, 0.8);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
}

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-6);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  margin-bottom: var(--spacing-4);
  font-weight: 600;
}

h1 {
  font-size: var(--font-size-5xl);
  font-weight: 700;
}

h2 {
  font-size: var(--font-size-4xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

p {
  margin-bottom: var(--spacing-4);
  color: var(--text-secondary);
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: #33c5ff;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-3) var(--spacing-6);
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: #082033;
}

.btn-primary:hover {
  background-color: #33c5ff;
  color: #082033;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-large {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-base);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(15, 23, 36, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1000;
  padding: var(--spacing-4) 0;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.logo {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-1);
}

.tagline {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  transition: color 0.2s ease;
}

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

/* Hero Section */
.hero {
  padding: var(--spacing-24) 0 var(--spacing-20);
  margin-top: var(--spacing-20);
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(0, 174, 239, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: var(--font-size-6xl);
  font-weight: 700;
  margin-bottom: var(--spacing-6);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-12);
  line-height: 1.7;
}

.hero-cta {
  margin-top: var(--spacing-12);
}

.hero-cta-title {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-6);
  color: var(--text-primary);
}

/* Benefits Grid */
.benefits {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-secondary);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-8);
  margin-top: var(--spacing-12);
}

.benefit-card {
  background-color: var(--bg-surface);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-lg);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--box-shadow-lg);
  border-color: rgba(0, 174, 239, 0.3);
}

.benefit-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-6);
  color: white;
  font-size: var(--font-size-2xl);
  will-change: transform;
  backface-visibility: hidden;
}

.benefit-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-3);
}

.benefit-card p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

/* Section Rows */
.vision, .trust {
  padding: var(--spacing-20) 0;
}

.vision {
  background-color: var(--bg-primary);
}

.trust {
  background-color: var(--bg-secondary);
}

.section-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-12);
  align-items: center;
}

.section-row-reverse {
  direction: rtl;
}

.section-row-reverse > * {
  direction: ltr;
}

.section-image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  max-height: 350px;
  overflow: visible;
  position: relative;
}

.placeholder-image {
  width: 280px;
  height: 280px;
  max-width: 100%;
  max-height: 100%;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  opacity: 0.9;
  flex-shrink: 0;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  will-change: transform;
  backface-visibility: hidden;
}

.section-label {
  font-size: var(--font-size-xs);
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  margin-bottom: var(--spacing-3);
}

.section-content h2 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.section-content p {
  font-size: var(--font-size-lg);
}

/* Services Section */
.services {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.section-title {
  text-align: center;
  color: var(--text-primary);
  margin-bottom: var(--spacing-16);
}

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-12);
  align-items: center;
  margin-bottom: var(--spacing-16);
  padding: var(--spacing-8);
  background-color: var(--bg-surface);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.service-row:last-child {
  margin-bottom: 0;
}

.service-row-reverse {
  direction: rtl;
}

.service-row-reverse > * {
  direction: ltr;
}

.service-image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  max-height: 250px;
  overflow: visible;
  position: relative;
}

.service-image .placeholder-image {
  width: 180px;
  height: 180px;
}

.service-content h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.service-content p {
  margin-bottom: var(--spacing-6);
}

.service-list {
  list-style: none;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-3);
  color: var(--text-secondary);
}

.service-list i {
  color: var(--accent-success);
  font-size: var(--font-size-sm);
}

/* Testimonials */
.testimonials {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-secondary);
}

.testimonial-card {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--bg-surface);
  padding: var(--spacing-12);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.testimonial-content blockquote {
  font-size: var(--font-size-xl);
  line-height: 1.7;
  color: var(--text-primary);
  font-style: italic;
  margin-bottom: var(--spacing-8);
}

.testimonial-author strong {
  display: block;
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: var(--spacing-1);
}

.testimonial-author span {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

/* Plans Section */
.plans {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.plans-header {
  text-align: center;
  margin-bottom: var(--spacing-16);
}

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

.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-8);
}

.plan-card {
  background-color: var(--bg-surface);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-8);
  position: relative;
  transition: all 0.3s ease;
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--box-shadow-lg);
  border-color: rgba(0, 174, 239, 0.3);
}

.plan-featured {
  border-color: var(--accent-primary);
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(0, 174, 239, 0.05) 100%);
}

.plan-featured::before {
  content: 'BEST VALUE';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent-success), #16a34a);
  color: white;
  padding: var(--spacing-2) var(--spacing-5);
  border-radius: var(--border-radius-lg);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  box-shadow: var(--box-shadow);
  z-index: 10;
}

.plan-featured .price-amount {
  font-size: var(--font-size-6xl);
  text-shadow: 0 0 20px rgba(0, 174, 239, 0.3);
}

.plan-header {
  text-align: center;
  margin-bottom: var(--spacing-8);
  padding-bottom: var(--spacing-6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.plan-price {
  margin-bottom: var(--spacing-6);
  position: relative;
}

.price-amount {
  display: block;
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-1);
}

.price-period {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-weight: 500;
}

.price-badge {
  position: absolute;
  top: -15px;
  right: -15px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--border-radius);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  transform: rotate(12deg);
  box-shadow: var(--box-shadow);
}

.plan-name {
  color: var(--accent-primary);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-3);
  letter-spacing: 0.05em;
}

.plan-subtitle {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.plan-features ul {
  list-style: none;
  margin-bottom: var(--spacing-8);
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
  color: var(--text-secondary);
  line-height: 1.6;
}

.plan-features i {
  color: var(--accent-success);
  font-size: var(--font-size-sm);
  margin-top: 2px;
  flex-shrink: 0;
}

.plan-savings {
  text-align: center;
  margin-bottom: var(--spacing-6);
  padding: var(--spacing-3) var(--spacing-4);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(34, 197, 94, 0.05));
  border-radius: var(--border-radius);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.savings-text {
  color: var(--accent-success);
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
}

.savings-text::before {
  content: '💰';
  font-size: var(--font-size-base);
}

.plan-cta {
  text-align: center;
}

.plan-cta .btn {
  width: 100%;
  padding: var(--spacing-4) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: 600;
}

/* Final CTA */
.final-cta {
  padding: var(--spacing-20) 0;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-content h2 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-6);
}

.cta-content p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-8);
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-4);
  justify-content: center;
  flex-wrap: wrap;
}

.cta-buttons .btn i {
  margin-right: var(--spacing-2);
}

/* Footer */
.footer {
  background-color: var(--bg-secondary);
  padding: var(--spacing-16) 0 var(--spacing-8);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-12);
  margin-bottom: var(--spacing-12);
}

.footer-brand h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-3);
  font-size: var(--font-size-xl);
}

.footer-brand p {
  color: var(--text-muted);
  margin-bottom: 0;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-8);
}

.footer-column h4 {
  color: var(--text-primary);
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-4);
}

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

.footer-column li {
  margin-bottom: var(--spacing-2);
}

.footer-column a {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  transition: color 0.2s ease;
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-8);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

/* Enhanced Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--spacing-2);
  border: none;
  background: transparent;
  transition: all 0.3s ease;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  margin: 2px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Tablet Responsive - Medium screens */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-6);
  }
  
  .hero-title {
    font-size: var(--font-size-5xl);
  }
  
  .web3-content,
  .section-row,
  .service-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-10);
    text-align: center;
  }
  
  .plans-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-6);
  }
}

/* Mobile Responsive - Small screens */
@media (max-width: 768px) {
  /* Mobile base fixes */
  body, html {
    overflow-x: hidden;
  }

  * {
    box-sizing: border-box;
  }

  .container {
    padding: 0 var(--spacing-4);
    max-width: 100%;
  }

  /* Enhanced Mobile Header */
  .header {
    padding: var(--spacing-3) 0;
  }
  
  .header .container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-4);
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(15, 23, 36, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--spacing-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
  }
  
  .nav.nav-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-link {
    padding: var(--spacing-4) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    font-size: var(--font-size-lg);
  }
  
  .nav .btn {
    margin-top: var(--spacing-4);
    align-self: center;
  }
  
  /* Enhanced Mobile Hero */
  .hero {
    padding: var(--spacing-20) 0 var(--spacing-16);
    margin-top: var(--spacing-16);
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
    line-height: 1.1;
  }
  
  .hero-subtitle {
    font-size: var(--font-size-lg);
    padding: 0 var(--spacing-4);
  }
  
  .hero-cta-title {
    font-size: var(--font-size-xl);
  }
  
  /* Enhanced Mobile Sections */
  .section-row,
  .service-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
    text-align: center;
    padding: var(--spacing-6);
  }
  
  .section-row-reverse,
  .service-row-reverse {
    direction: ltr;
  }
  
  .section-image,
  .service-image {
    order: -1;
    min-height: 150px !important;
    max-height: 180px !important;
    padding: var(--spacing-2) 0;
  }
  
  /* Enhanced Mobile Benefits */
  .benefits {
    padding: var(--spacing-16) 0;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .benefit-card {
    padding: var(--spacing-6);
  }
  
  .benefit-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-4);
  }
  
  /* Enhanced Mobile Plans */
  .plans {
    padding: var(--spacing-16) 0;
  }
  
  .plans-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .plan-card {
    margin: 0 auto;
    max-width: 350px;
  }
  
  /* Enhanced Web3 Section Mobile */
  .web3-section {
    padding: var(--spacing-16) 0;
  }
  
  .web3-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }
  
  .iframe-container {
    order: -1;
    margin-bottom: var(--spacing-8);
  }
  
  .web3-iframe {
    height: 400px;
    border-radius: var(--border-radius);
    width: 100%;
  }
  
  .web3-features {
    order: 1;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }
  
  .feature-item {
    flex-direction: row;
    text-align: left;
    padding: var(--spacing-4);
  }
  
  .feature-icon {
    width: 40px;
    height: 40px;
    font-size: var(--font-size-base);
    flex-shrink: 0;
  }
  
  /* Enhanced AI Section Mobile */
  .ai-section {
    padding: var(--spacing-16) 0;
  }
  
  .ai-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .ai-card {
    padding: var(--spacing-6);
  }
  
  .ai-showcase {
    padding: var(--spacing-6);
    margin-top: var(--spacing-12);
  }
  
  .use-cases {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .use-case {
    flex-direction: row;
    text-align: left;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
  }
  
  .use-case-number {
    margin: 0;
    flex-shrink: 0;
  }
  
  /* Enhanced Mobile Footer */
  .footer {
    padding: var(--spacing-12) 0 var(--spacing-6);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
    text-align: center;
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-6);
    text-align: left;
  }
  
  .footer-column {
    text-align: center;
  }
  
  /* Enhanced Mobile CTA */
  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-4);
  }
  
  .cta-buttons .btn {
    width: 100%;
    justify-content: center;
  }
  
  /* Enhanced Mobile Container */
  .container {
    padding: 0 var(--spacing-4);
  }
  
  /* Mobile-specific animations */
  .benefit-card,
  .plan-card,
  .ai-card {
    transition: transform 0.2s ease;
  }
  
  .benefit-card:active,
  .plan-card:active,
  .ai-card:active {
    transform: scale(0.98);
  }
}

/* Very Small Mobile Devices */
@media (max-width: 480px) {
  /* Ultra-compact typography */
  .hero-title {
    font-size: var(--font-size-3xl);
    line-height: 1.2;
    padding: 0 var(--spacing-2);
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
    line-height: 1.3;
  }
  
  .hero-subtitle {
    font-size: var(--font-size-base);
    line-height: 1.5;
    padding: 0 var(--spacing-2);
  }
  
  /* Compact images */
  .placeholder-image {
    width: 200px;
    height: 200px;
    margin: 0 auto var(--spacing-4);
  }
  
  .service-image .placeholder-image {
    width: 160px;
    height: 160px;
    margin: 0 auto var(--spacing-2);
  }

  /* Reduce service-image container height on small screens */
  .service-image {
    min-height: 120px !important;
    max-height: 140px !important;
    padding: var(--spacing-1) 0;
  }
  
  /* Mobile-optimized Web3 section */
  .web3-iframe {
    height: 280px;
    border-radius: var(--border-radius);
  }
  
  .iframe-header {
    padding: var(--spacing-2) var(--spacing-3);
  }
  
  .iframe-url {
    font-size: var(--font-size-xs);
  }
  
  /* Mobile-optimized AI section */
  .ai-card {
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-4);
  }
  
  .ai-icon {
    width: 45px;
    height: 45px;
    font-size: var(--font-size-base);
  }
  
  .feature-icon {
    width: 35px;
    height: 35px;
    font-size: var(--font-size-sm);
  }
  
  .ai-showcase {
    padding: var(--spacing-4);
  }
  
  /* Compact pricing for very small screens */
  .price-amount {
    font-size: var(--font-size-3xl);
    line-height: 1;
  }
  
  .plan-featured .price-amount {
    font-size: var(--font-size-4xl);
  }
  
  .price-period {
    font-size: var(--font-size-xs);
  }
  
  .price-badge {
    position: static;
    display: inline-block;
    transform: none;
    margin-top: var(--spacing-2);
    font-size: var(--font-size-xs);
    padding: var(--spacing-1) var(--spacing-2);
  }
  
  .plan-savings {
    margin: var(--spacing-3) 0;
    padding: var(--spacing-2) var(--spacing-3);
  }
  
  .savings-text {
    font-size: var(--font-size-xs);
  }
  
  /* Compact navigation */
  .header-brand .logo {
    font-size: var(--font-size-xl);
  }
  
  .tagline {
    font-size: 0.65rem;
  }
  
  /* Reduced spacing for very small screens */
  .container {
    padding: 0 var(--spacing-3);
  }
  
  .hero {
    padding: var(--spacing-16) 0 var(--spacing-12);
  }
  
  .section-header {
    margin-bottom: var(--spacing-12);
  }
  
  .benefits,
  .services,
  .web3-section,
  .ai-section,
  .plans {
    padding: var(--spacing-12) 0;
  }
  
  /* Touch-friendly buttons */
  .btn {
    min-height: 44px;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
  }
  
  .btn-large {
    min-height: 48px;
    padding: var(--spacing-4) var(--spacing-6);
  }

  /* Force all images to be responsive */
  img, .placeholder-image, .image-container {
    max-width: 100% !important;
    height: auto !important;
    box-sizing: border-box;
  }

  /* Improved mobile containers */
  .container {
    padding: 0 var(--spacing-3) !important;
    max-width: 100% !important;
    margin: 0 auto !important;
  }

  /* Better mobile sections */
  .section-row, .service-row {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-6) !important;
    text-align: center !important;
    padding: var(--spacing-4) !important;
  }

  /* Mobile Web3 iframe improvements */
  .web3-content {
    display: flex !important;
    flex-direction: column !important;
    gap: var(--spacing-6) !important;
  }

  .iframe-container {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 auto !important;
  }

  .web3-iframe {
    width: 100% !important;
    max-width: 100% !important;
    height: 300px !important;
    border: none !important;
  }

  /* Mobile benefits and features */
  .benefits-grid, .feature-grid, .ai-grid {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-4) !important;
  }

  /* Mobile text improvements */
  h1, h2, h3 {
    word-wrap: break-word !important;
    hyphens: auto !important;
  }

  /* Mobile overflow fixes */
  body, html {
    overflow-x: hidden !important;
  }

  * {
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
}

/* Extra Small Mobile Devices */
@media (max-width: 320px) {
  /* Ultra-compact layout */
  .container {
    padding: 0 var(--spacing-2) !important;
  }

  .hero-title {
    font-size: var(--font-size-2xl) !important;
    line-height: 1.2 !important;
  }

  .section-title {
    font-size: var(--font-size-xl) !important;
  }

  .placeholder-image {
    width: 120px !important;
    height: 120px !important;
  }

  .service-image .placeholder-image {
    width: 100px !important;
    height: 100px !important;
  }

  /* Ultra-compact service images for very small screens */
  .service-image {
    min-height: 80px !important;
    max-height: 100px !important;
    padding: 0 !important;
  }

  .web3-iframe {
    height: 240px !important;
  }

  .benefit-card, .ai-card {
    padding: var(--spacing-3) !important;
  }

  .btn {
    padding: var(--spacing-2) var(--spacing-3) !important;
    font-size: var(--font-size-xs) !important;
  }
}

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

/* Web3 Section */
.web3-section {
  padding: var(--spacing-20) 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
  overflow: hidden;
}

.web3-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(0, 174, 239, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(108, 92, 231, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-16);
  position: relative;
  z-index: 1;
}

.section-header .section-title {
  margin-bottom: var(--spacing-6);
}

.web3-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-12);
  align-items: flex-start;
  position: relative;
  z-index: 1;
}

.iframe-container {
  position: relative;
  animation: glow-pulse 4s ease-in-out infinite;
}

.iframe-container::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary), var(--accent-primary));
  border-radius: var(--border-radius-lg);
  z-index: -1;
  opacity: 0.3;
  filter: blur(15px);
  animation: border-glow 3s ease-in-out infinite;
}

.iframe-overlay {
  background: var(--bg-surface);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(0, 174, 239, 0.3);
  box-shadow: 
    var(--box-shadow-lg),
    0 0 30px rgba(0, 174, 239, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  transition: all 0.3s ease;
}

.iframe-overlay:hover {
  transform: translateY(-2px);
  box-shadow: 
    var(--box-shadow-lg),
    0 0 50px rgba(0, 174, 239, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.iframe-overlay::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, 
    rgba(0, 174, 239, 0.05) 0%, 
    transparent 25%, 
    transparent 75%, 
    rgba(108, 92, 231, 0.05) 100%);
  pointer-events: none;
  z-index: 1;
}

.iframe-header {
  display: flex;
  align-items: center;
  padding: var(--spacing-3) var(--spacing-4);
  background: var(--bg-secondary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 2;
}

.iframe-controls {
  display: flex;
  gap: var(--spacing-2);
  margin-right: var(--spacing-4);
}

.control-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
}

.control-red { background-color: #ff5f57; }
.control-yellow { background-color: #ffbd2e; }
.control-green { background-color: #28ca42; }

.iframe-url {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-family: 'Courier New', monospace;
}

.web3-iframe {
  width: 100%;
  height: 800px;
  border: none;
  background: white;
  position: relative;
  z-index: 1;
  box-shadow: 0 20px 40px rgba(0, 174, 239, 0.15);
  border-radius: var(--border-radius);
}

.web3-features h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-8);
  font-size: var(--font-size-2xl);
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-6);
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
  padding: var(--spacing-6);
  background: var(--bg-surface);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

.feature-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--box-shadow-lg);
  border-color: rgba(0, 174, 239, 0.3);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--font-size-lg);
  flex-shrink: 0;
  will-change: transform;
  backface-visibility: hidden;
}

.feature-item h4 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-lg);
}

.feature-item p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* AI Section */
.ai-section {
  padding: var(--spacing-20) 0;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.ai-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 70% 20%, rgba(108, 92, 231, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 30% 80%, rgba(0, 174, 239, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.ai-content {
  position: relative;
  z-index: 1;
}

.ai-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-16);
}

.ai-card {
  background: var(--bg-surface);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-8);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.ai-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, 
    rgba(0, 174, 239, 0.03) 0%, 
    transparent 30%, 
    transparent 70%, 
    rgba(108, 92, 231, 0.03) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.ai-card:hover::before {
  opacity: 1;
}

.ai-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    var(--box-shadow-lg),
    0 0 40px rgba(0, 174, 239, 0.2);
  border-color: rgba(0, 174, 239, 0.4);
}

.ai-card-featured {
  border-color: var(--accent-primary);
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(0, 174, 239, 0.05) 100%);
}

.ai-card-featured::after {
  content: 'CORE TECH';
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  background: var(--accent-primary);
  color: #082033;
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--border-radius);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.ai-card-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-6);
  padding-bottom: var(--spacing-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.ai-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--font-size-xl);
  will-change: transform;
  backface-visibility: hidden;
}

.ai-card h3 {
  color: var(--text-primary);
  margin-bottom: 0;
  font-size: var(--font-size-xl);
}

.ai-card-content p {
  margin-bottom: var(--spacing-6);
  color: var(--text-secondary);
  line-height: 1.6;
}

.ai-features {
  list-style: none;
}

.ai-features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-3);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.ai-features i {
  color: var(--accent-success);
  font-size: var(--font-size-sm);
}

.ai-showcase {
  background: var(--bg-primary);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-10);
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
}

.ai-showcase::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 80% 20%, rgba(0, 174, 239, 0.1) 0%, transparent 50%),
    linear-gradient(45deg, transparent 30%, rgba(108, 92, 231, 0.05) 70%);
  pointer-events: none;
}

.ai-showcase h3 {
  text-align: center;
  color: var(--text-primary);
  margin-bottom: var(--spacing-12);
  font-size: var(--font-size-2xl);
  position: relative;
  z-index: 1;
}

.use-cases {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-8);
  position: relative;
  z-index: 1;
}

.use-case {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-6);
  padding: var(--spacing-6);
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.use-case:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 174, 239, 0.3);
}

.use-case-number {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

.use-case-content h4 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-lg);
}

.use-case-content p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Enhanced Lighting Effects */
.lighting-effect {
  position: relative;
  overflow: hidden;
}

.lighting-effect::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    conic-gradient(from 0deg at 50% 50%, 
      transparent 0deg, 
      rgba(0, 174, 239, 0.1) 60deg, 
      transparent 120deg, 
      rgba(108, 92, 231, 0.1) 180deg, 
      transparent 240deg, 
      rgba(0, 174, 239, 0.05) 300deg, 
      transparent 360deg);
  animation: rotate 20s linear infinite;
  pointer-events: none;
  opacity: 0.7;
}

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

/* Glowing borders */
.glow-border {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid rgba(0, 174, 239, 0.3);
}

.glow-border::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, 
    var(--accent-primary), 
    var(--accent-secondary), 
    var(--accent-primary));
  border-radius: inherit;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
  background-size: 400% 400%;
  animation: gradientShift 3s ease infinite;
}

.glow-border:hover::before {
  opacity: 0.7;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Particle effects */
.particles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--accent-primary);
  border-radius: 50%;
  opacity: 0.6;
  animation: float 6s ease-in-out infinite;
}

.particle:nth-child(2) { animation-delay: -2s; background: var(--accent-secondary); }
.particle:nth-child(3) { animation-delay: -4s; }
.particle:nth-child(4) { animation-delay: -1s; background: var(--accent-secondary); }

@keyframes float {
  0%, 100% {
    transform: translateY(100vh) translateX(0px);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.6;
  }
  50% {
    transform: translateY(-10vh) translateX(50px);
  }
}

/* Enhanced hero effects */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 70% 30%, rgba(0, 174, 239, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 30% 70%, rgba(108, 92, 231, 0.1) 0%, transparent 40%);
  pointer-events: none;
  z-index: 1;
}

/* Default Cursor Styles - Restored */
body {
  cursor: auto;
}

a, button, .btn {
  cursor: pointer;
}

input, textarea {
  cursor: text;
}

.plan-card, .ai-card, .benefit-card, .feature-item, .use-case {
  cursor: pointer;
}

/* Cursor styles removed - using default browser cursors */

.advanced-cursor.cursor-hover .cursor-inner {
  transform: scale(1.8);
  background: rgba(0, 174, 239, 0.15);
  border-color: var(--accent-secondary);
  border-width: 3px;
}

.advanced-cursor.cursor-hover .cursor-inner::before {
  transform: translate(-50%, -50%) scale(0.5);
  background: var(--accent-secondary);
}

.advanced-cursor.cursor-text .cursor-inner {
  transform: scale(0.8) scaleX(3);
  border-radius: 4px;
}

/* Aurora Background Effects */
.aurora-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.aurora {
  position: absolute;
  width: 200%;
  height: 200%;
  opacity: 0.1;
  animation: aurora-move 20s ease-in-out infinite;
  background: linear-gradient(45deg, transparent, var(--accent-primary), transparent, var(--accent-secondary), transparent);
  filter: blur(40px);
}

.aurora-1 {
  animation-delay: 0s;
  animation-duration: 25s;
}

.aurora-2 {
  animation-delay: -8s;
  animation-duration: 20s;
  background: linear-gradient(-45deg, transparent, var(--accent-secondary), transparent, var(--accent-primary), transparent);
}

.aurora-3 {
  animation-delay: -16s;
  animation-duration: 30s;
  background: linear-gradient(90deg, transparent, rgba(108, 92, 231, 0.5), transparent, rgba(0, 174, 239, 0.5), transparent);
}

@keyframes aurora-move {
  0%, 100% {
    transform: translateX(-50%) translateY(-50%) rotate(0deg);
  }
  33% {
    transform: translateX(-40%) translateY(-60%) rotate(120deg);
  }
  66% {
    transform: translateX(-60%) translateY(-40%) rotate(240deg);
  }
}

/* Breathing Light Effects */
.breathing-light {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 174, 239, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: breathe 4s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

@keyframes breathe {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.3);
    opacity: 0.6;
  }
}

/* Advanced Animation States */
.animate-observer {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-observer.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.stagger-child {
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.6s ease;
}

.stagger-child.animate-in {
  opacity: 1;
  transform: translateX(0);
}

/* Hover Ripple Effect */
.hover-ripple {
  position: absolute;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 174, 239, 0.3) 0%, transparent 70%);
  animation: ripple-expand 1s ease-out;
  pointer-events: none;
  z-index: 10;
}

@keyframes ripple-expand {
  from {
    width: 0;
    height: 0;
    opacity: 1;
  }
  to {
    width: 200px;
    height: 200px;
    margin-left: -100px;
    margin-top: -100px;
    opacity: 0;
  }
}

/* Touch Feedback */
.touch-active {
  transform: scale(0.98) !important;
  transition: transform 0.1s ease !important;
}

/* Enhanced Glow Effects */
.glow-border::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: inherit;
  padding: 2px;
  background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary), var(--accent-primary));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s ease;
  animation: border-glow 3s ease-in-out infinite;
}

.glow-border:hover::after {
  opacity: 0.7;
}

/* Parallax Container Improvements */
.benefit-card, .ai-card, .feature-item {
  overflow: visible;
  position: relative;
}

.benefits-grid, .ai-grid, .feature-grid {
  overflow: visible;
}

/* Parallax Element Safety */
.placeholder-image, .ai-icon, .feature-icon {
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
}

/* Prevent parallax elements from going outside viewport bounds */
.section-image, .service-image {
  padding: 20px;
  box-sizing: border-box;
}

@keyframes border-glow {
  0%, 100% {
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary), var(--accent-primary));
  }
  50% {
    background: linear-gradient(45deg, var(--accent-secondary), var(--accent-primary), var(--accent-secondary));
  }
}

/* Modern Interactive Animations */
@keyframes glow-pulse {
  0%, 100% {
    filter: drop-shadow(0 0 20px rgba(0, 174, 239, 0.3));
  }
  50% {
    filter: drop-shadow(0 0 40px rgba(0, 174, 239, 0.6));
  }
}

@keyframes breathing {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.01);
  }
}

@keyframes ripple-animation {
  0% {
    transform: scale(0);
    opacity: 0.6;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}

@keyframes float-particle {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10%, 90% {
    opacity: 0.8;
  }
  100% {
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Enhanced hover states */
.plan-card:hover,
.ai-card:hover,
.benefit-card:hover {
  animation-play-state: paused;
}

/* Morphing Animations */
.morph-element {
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Advanced Glitch Effect */
.glitch-effect {
  position: relative;
}

.glitch-effect::before,
.glitch-effect::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.glitch-effect::before {
  animation: glitch-1 0.3s ease-in-out infinite;
  color: var(--accent-primary);
  filter: blur(1px);
}

.glitch-effect::after {
  animation: glitch-2 0.3s ease-in-out infinite;
  color: var(--accent-secondary);
  filter: blur(1px);
}

@keyframes glitch-1 {
  0%, 100% { transform: translate(0); }
  20% { transform: translate(-2px, 2px); }
  40% { transform: translate(-2px, -2px); }
  60% { transform: translate(2px, 2px); }
  80% { transform: translate(2px, -2px); }
}

@keyframes glitch-2 {
  0%, 100% { transform: translate(0); }
  20% { transform: translate(2px, -2px); }
  40% { transform: translate(2px, 2px); }
  60% { transform: translate(-2px, -2px); }
  80% { transform: translate(-2px, 2px); }
}

/* Enhanced Loading States */
.loading-skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Parallax Enhancements */
.parallax-element {
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
}

/* Mobile-specific enhancements */
@media (max-width: 768px) {
  .advanced-cursor,
  .aurora-container {
    display: none;
  }
  
  .breathing-light {
    width: 200px;
    height: 200px;
  }
  
  .hover-ripple {
    animation-duration: 0.6s;
  }
  
  .animate-observer {
    transform: translateY(20px);
  }
}

/* Smooth scrolling enhancement */
html {
  scroll-padding-top: 100px;
  scroll-behavior: smooth;
}

/* Performance optimizations */
* {
  backface-visibility: hidden;
  perspective: 1000px;
}

.gpu-accelerated {
  transform: translateZ(0);
  will-change: transform;
}

/* Image z-index fixes */
img, .placeholder-image, .image-container {
  position: relative;
  z-index: 1;
}

/* Prevent images from interfering with cursor */
img {
  pointer-events: auto;
  z-index: 1;
}

/* Specific fixes for hero and content images */
.hero img,
.content-section img,
.feature-section img {
  z-index: 2;
}

/* Ensure overlay elements stay on top */
.overlay, .modal, .dropdown {
  z-index: 1000;
}

/* Navigation and header elements */
header, nav, .header {
  z-index: 1000;
}

/* Advanced cursor should be on top of everything */
.advanced-cursor {
  z-index: 99999 !important;
}