/* Neon Cyberpunk Landing Page Styles */

/* CSS Variables */
:root {
  --accent-cyan: #4dd0e1;
  --accent-pink: #e91e63;
  --accent-green: #4caf50;
  --accent-blue: #2196f3;
  --accent-purple: #9c27b0;
  --accent-orange: #ff9800;
  
  --dark-bg: #0f0f0f;
  --darker-bg: #1a1a1a;
  --card-bg: #1e1e1e;
  --border-dark: #333333;
  
  --text-primary: #ffffff;
  --text-secondary: #b0b0b0;
  --text-muted: #666666;
  
  --glow-subtle: 0 0 10px rgba(77, 208, 225, 0.3);
  --glow-pink: 0 0 10px rgba(233, 30, 99, 0.3);
  --glow-green: 0 0 10px rgba(76, 175, 80, 0.3);
  --glow-blue: 0 0 10px rgba(33, 150, 243, 0.3);
  
  --gradient-primary: linear-gradient(135deg, #4dd0e1 0%, #e91e63 100%);
  --gradient-secondary: linear-gradient(135deg, #2196f3 0%, #4caf50 100%);
  --gradient-hero: linear-gradient(135deg, #9c27b0 0%, #4dd0e1 50%, #e91e63 100%);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--dark-bg);
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 80%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 0, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(0, 128, 255, 0.05) 0%, transparent 50%);
  z-index: -1;
  pointer-events: none;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.875rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
  font-weight: 300;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border: 2px solid transparent;
  border-radius: 0;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent-cyan);
  color: var(--dark-bg);
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-subtle);
}

.btn-primary:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  transform: translateY(-2px);
  box-shadow: var(--glow-blue), 0 10px 30px rgba(33, 150, 243, 0.2);
}

.btn-outline {
  background: transparent;
  color: var(--accent-pink);
  border-color: var(--accent-pink);
  box-shadow: var(--glow-pink);
}

.btn-outline:hover {
  background: var(--accent-pink);
  color: var(--dark-bg);
  transform: translateY(-2px);
  box-shadow: var(--glow-pink), 0 10px 30px rgba(233, 30, 99, 0.2);
}

.btn-large {
  padding: 1.25rem 2.5rem;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.btn-glow {
  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 .btn-glow {
  left: 100%;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(15, 15, 15, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--accent-cyan);
  z-index: 1000;
  transition: all 0.3s ease;
  max-width: 100vw;
  overflow: hidden;
}

.navbar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
  opacity: 0.5;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.logo-img {
  height: 50px;
  width: auto;
  filter: drop-shadow(var(--glow-subtle));
  transition: all 0.3s ease;
}

.logo-img:hover {
  filter: drop-shadow(var(--glow-subtle)) brightness(1.1);
  transform: scale(1.05);
}

.logo i {
  font-size: 2rem;
  filter: drop-shadow(var(--glow-subtle));
}

.logo-text {
  text-shadow: var(--glow-subtle);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--accent-cyan);
  text-shadow: var(--glow-subtle);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-cyan);
  transition: width 0.3s ease;
  box-shadow: var(--glow-subtle);
}

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

.nav-link.btn-primary {
  background: var(--accent-cyan);
  color: var(--dark-bg);
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.nav-link.btn-primary::after {
  display: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--accent-cyan);
  border-radius: 2px;
  transition: all 0.3s ease;
  box-shadow: var(--glow-subtle);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--dark-bg);
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
}

.grid-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(77, 208, 225, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(77, 208, 225, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.particles {
  position: absolute;
  width: 100%;
  height: 100%;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: var(--glow-subtle);
  animation: float-particle 8s linear infinite;
}

.particle:nth-child(1) {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.particle:nth-child(2) {
  top: 60%;
  left: 20%;
  animation-delay: 2s;
}

.particle:nth-child(3) {
  top: 40%;
  right: 15%;
  animation-delay: 4s;
}

.particle:nth-child(4) {
  bottom: 30%;
  left: 30%;
  animation-delay: 6s;
}

.particle:nth-child(5) {
  top: 80%;
  right: 30%;
  animation-delay: 1s;
}

.particle:nth-child(6) {
  top: 10%;
  right: 50%;
  animation-delay: 3s;
}

@keyframes float-particle {
  0%, 100% { 
    transform: translateY(0px) scale(1);
    opacity: 0.7;
  }
  50% { 
    transform: translateY(-20px) scale(1.2);
    opacity: 1;
  }
}

.circuit-lines {
  position: absolute;
  width: 100%;
  height: 100%;
}

.circuit-line {
  position: absolute;
  height: 1px;
  background: var(--accent-blue);
  box-shadow: var(--glow-blue);
  animation: circuit-pulse 3s ease-in-out infinite;
}

.line-1 {
  top: 30%;
  left: 0;
  width: 60%;
  animation-delay: 0s;
}

.line-2 {
  top: 60%;
  right: 0;
  width: 70%;
  animation-delay: 1s;
}

.line-3 {
  bottom: 20%;
  left: 20%;
  width: 50%;
  animation-delay: 2s;
}

@keyframes circuit-pulse {
  0%, 100% { 
    opacity: 0.3;
    transform: scaleX(1);
  }
  50% { 
    opacity: 1;
    transform: scaleX(1.1);
  }
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 10;
  width: 100%;
}

.hero-text {
  position: relative;
}

.hero-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: transparent;
  border: 1px solid var(--accent-green);
  color: var(--accent-green);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
}

.badge-text {
  position: relative;
  z-index: 2;
}

.badge-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--accent-green);
  transition: left 0.5s ease;
  z-index: 1;
}

.hero-badge:hover .badge-glow {
  left: 0;
}

.hero-badge:hover .badge-text {
  color: var(--dark-bg);
}

.hero-title {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: var(--glow-subtle);
}

.title-line {
  display: block;
  animation: title-glow 2s ease-in-out infinite alternate;
}

.title-line:nth-child(2) {
  animation-delay: 0.5s;
}

.title-line:nth-child(3) {
  animation-delay: 1s;
}

@keyframes title-glow {
  0% { 
    text-shadow: var(--glow-subtle);
    transform: scale(1);
  }
  100% { 
    text-shadow: var(--glow-pink);
    transform: scale(1.01);
  }
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
  font-weight: 300;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 2rem;
}

.stat {
  text-align: center;
  position: relative;
  padding: 1rem;
  border: 1px solid var(--accent-blue);
  background: rgba(33, 150, 243, 0.05);
}

.stat-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-blue);
  text-shadow: var(--glow-blue);
}

.stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 0.5rem;
}

.stat-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--accent-blue);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.stat:hover .stat-glow {
  opacity: 0.1;
}

/* Hero Visual */
.hero-visual {
  position: relative;
}

/* Chart Card */
.chart-card {
  background: var(--darker-bg);
  border: 1px solid var(--accent-blue);
  box-shadow: var(--glow-blue);
}

.chart-content {
  padding: 1rem;
}

.chart-container {
  position: relative;
  height: 200px;
  display: flex;
  align-items: end;
  gap: 1rem;
  padding: 1rem 0;
}

.chart-bars {
  display: flex;
  align-items: end;
  gap: 1rem;
  flex: 1;
  height: 100%;
}

.chart-bar {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  height: 100%;
}

.bar-fill {
  width: 100%;
  background: var(--gradient-primary);
  border-radius: 4px 4px 0 0;
  transition: all 0.3s ease;
  animation: bar-grow 1s ease-out;
  position: relative;
}

.bar-fill::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--accent-cyan);
  opacity: 0.3;
  border-radius: 4px 4px 0 0;
}

@keyframes bar-grow {
  0% { height: 0; }
  100% { height: var(--bar-height, 100%); }
}

.bar-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 0.5rem;
  text-align: center;
}

.bar-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 600;
  margin-top: 0.25rem;
}


/* Dashboard Mockup */
.dashboard-mockup {
  background: var(--card-bg);
  border: 1px solid var(--accent-cyan);
  box-shadow: 0 0 10px rgba(77, 208, 225, 0.2), 0 0 20px rgba(77, 208, 225, 0.1);
  overflow: hidden;
  transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
  transition: transform 0.3s ease;
  position: relative;
  z-index: 2;
}

.dashboard-mockup:hover {
  transform: perspective(1000px) rotateY(-2deg) rotateX(2deg);
}

.mockup-header {
  background: var(--darker-bg);
  padding: 1rem;
  border-bottom: 1px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mockup-dots {
  display: flex;
  gap: 0.5rem;
}

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

.dot-red {
  background: #ff0000;
  box-shadow: 0 0 10px #ff0000;
}

.dot-yellow {
  background: #ffff00;
  box-shadow: 0 0 10px #ffff00;
}

.dot-green {
  background: #00ff00;
  box-shadow: 0 0 10px #00ff00;
}

.mockup-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mockup-content {
  padding: 1.5rem;
}

.diagnosis-card {
  background: var(--darker-bg);
  border: 1px solid var(--neon-blue);
  box-shadow: var(--glow-blue);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-family: 'Orbitron', monospace;
  font-weight: 600;
  color: var(--neon-blue);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 1rem;
  border-bottom: 1px solid var(--neon-blue);
}

.card-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem;
}

.diagnosis-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  background: var(--card-bg);
  border: 1px solid var(--neon-green);
  position: relative;
}

.symptom {
  font-family: 'Orbitron', monospace;
  font-weight: 500;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.confidence {
  background: var(--neon-green);
  color: var(--dark-bg);
  padding: 0.25rem 0.5rem;
  font-family: 'Orbitron', monospace;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--neon-green);
  opacity: 0.3;
}

.progress-fill {
  height: 100%;
  background: var(--neon-green);
  box-shadow: var(--glow-green);
  transition: width 0.3s ease;
}

/* Sections */
section {
  padding: 5rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: transparent;
  border: 1px solid var(--accent-purple);
  color: var(--accent-purple);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: var(--glow-subtle);
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  font-weight: 300;
}

/* Features Section */
.features {
  background: var(--darker-bg);
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 20%, rgba(0, 255, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(255, 0, 255, 0.05) 0%, transparent 50%);
  z-index: 1;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.feature-card {
  background: var(--card-bg);
  padding: 2rem;
  border: 1px solid var(--neon-blue);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--glow-blue);
  border-color: var(--neon-cyan);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: transparent;
  border: 2px solid var(--neon-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--neon-cyan);
  position: relative;
}

.icon-glow {
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  background: var(--neon-cyan);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
  filter: blur(10px);
}

.feature-card:hover .icon-glow {
  opacity: 0.3;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  text-align: center;
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  text-align: center;
}

.feature-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.feature-card:hover .feature-glow {
  left: 100%;
}

/* Process Section */
.process {
  background: var(--dark-bg);
  position: relative;
}

.process::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(0, 128, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0, 255, 0, 0.05) 0%, transparent 50%);
  z-index: 1;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  z-index: 2;
}

.process-step {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  background: var(--card-bg);
  border: 1px solid var(--accent-green);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.process-step:hover {
  transform: translateX(10px);
  box-shadow: var(--glow-green);
  border-color: var(--accent-cyan);
}

.step-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-green);
  text-shadow: var(--glow-green);
  min-width: 80px;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.step-content p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.step-visual {
  width: 60px;
  height: 60px;
  background: transparent;
  border: 2px solid var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-blue);
  flex-shrink: 0;
}

.step-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(76, 175, 80, 0.1), transparent);
  transition: left 0.5s ease;
}

.process-step:hover .step-glow {
  left: 100%;
}

/* Pricing Section */
.pricing {
  background: var(--darker-bg);
  position: relative;
}

.pricing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 50% 20%, rgba(128, 0, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(0, 255, 255, 0.05) 0%, transparent 50%);
  z-index: 1;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
  position: relative;
  z-index: 2;
}

.pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--accent-purple);
  box-shadow: var(--glow-subtle);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.pricing-card.featured {
  border-color: var(--accent-cyan);
  transform: scale(1.05);
  box-shadow: var(--glow-subtle);
}


.card-header {
  text-align: center;
  margin-bottom: 2rem;
  padding: 2rem 2rem 0;
}

.plan-name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  margin-bottom: 1rem;
}

.currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.amount {
  font-family: 'JetBrains Mono', monospace;
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-cyan);
  text-shadow: var(--glow-subtle);
}

.period {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-left: 0.25rem;
}

.plan-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.card-features {
  margin-bottom: 2rem;
  flex-grow: 1;
  padding: 0 2rem;
}

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

.feature i {
  color: var(--neon-green);
  font-size: 1rem;
}

.feature span {
  color: var(--text-primary);
  font-weight: 500;
}

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

.plan-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

.pricing-note {
  text-align: center;
  padding: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--accent-blue);
  position: relative;
  z-index: 2;
}

.pricing-note i {
  color: var(--accent-blue);
  margin-right: 0.5rem;
}

.card-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(156, 39, 176, 0.1), transparent);
  transition: left 0.5s ease;
}

.pricing-card:hover .card-glow {
  left: 100%;
}

/* CTA Section */
.cta {
  background: var(--dark-bg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 30%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(255, 0, 255, 0.1) 0%, transparent 50%);
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  text-shadow: var(--glow-subtle);
}

.cta-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--text-secondary);
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  background: var(--accent-cyan);
  opacity: 0.1;
  border-radius: 50%;
  filter: blur(50px);
  animation: cta-pulse 3s ease-in-out infinite;
}

@keyframes cta-pulse {
  0%, 100% { 
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.1;
  }
  50% { 
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0.2;
  }
}

/* Copyright Notice */
.copyright-notice {
  background: var(--card-bg);
  padding: 2rem 0;
  border-top: 1px solid var(--accent-blue);
  border-bottom: 1px solid var(--accent-blue);
}

.copyright-content {
  text-align: center;
}

.copyright-content h3 {
  color: var(--accent-cyan);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  text-shadow: var(--glow-subtle);
}

.copyright-text {
  max-width: 800px;
  margin: 0 auto;
}

.copyright-text p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.copyright-text p:last-child {
  margin-bottom: 0;
}

/* Footer */
.footer {
  background: var(--darker-bg);
  color: var(--text-primary);
  padding: 3rem 0 1rem;
  border-top: 1px solid var(--accent-cyan);
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
  box-shadow: var(--glow-subtle);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-brand .logo {
  color: var(--accent-cyan);
  margin-bottom: 1rem;
}

.footer-brand .logo-img {
  height: 50px;
  width: auto;
  filter: drop-shadow(var(--glow-subtle));
}

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

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.link-group h4 {
  color: var(--accent-cyan);
  margin-bottom: 1rem;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.link-group a {
  display: block;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.link-group a:hover {
  color: var(--accent-cyan);
  text-shadow: var(--glow-subtle);
}

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

.footer-bottom p {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.footer-bottom p:last-child {
  margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    display: none !important;
  }
  
  .nav-menu.active {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(15, 15, 15, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1rem;
    border: 1px solid var(--accent-cyan);
    box-shadow: var(--glow-subtle);
    z-index: 999;
  }
  
  .nav-menu.active .nav-link {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(77, 208, 225, 0.2);
    text-align: center;
  }
  
  .nav-menu.active .nav-link:last-child {
    border-bottom: none;
  }
  
  .nav-menu.active .nav-link.btn-primary {
    margin-top: 0.5rem;
    padding: 0.75rem 1rem;
    text-align: center;
  }
  
  .nav-toggle {
    display: none !important;
  }
  
  .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);
  }
  
  .nav-container {
    padding: 1rem;
    max-width: 100%;
  }
  
  .logo {
    font-size: 1.25rem;
  }
  
  .logo-img {
    height: 35px;
  }
  
  .logo i {
    font-size: 1.5rem;
  }
  
  .nav-link.btn-primary {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
    padding: 2rem 0;
    margin-top: 50px;
    max-width: 100%;
    overflow: hidden;
  }
  
  .hero-title {
    font-size: 2.5rem;
    line-height: 1.1;
  }
  
  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .hero-buttons {
    flex-direction: row;
    gap: 0.5rem;
    margin-bottom: 2rem;
    justify-content: center;
  }
  
  .btn-large {
    padding: 0.75rem 1rem;
    font-size: 0.8rem;
  }
  
  .hero-stats {
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .hero-visual {
    display: none;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .process-steps {
    gap: 1rem;
  }
  
  .process-step {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .step-number {
    font-size: 2rem;
  }
  
  .step-visual {
    width: 50px;
    height: 50px;
    font-size: 1.25rem;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-card.featured {
    transform: none;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
  
  .nav-container {
    padding: 0.75rem 1rem;
    max-width: 100%;
    overflow: hidden;
  }
  
  .logo {
    font-size: 1.1rem;
    flex-shrink: 0;
  }
  
  .logo-img {
    height: 30px;
  }
  
  .logo i {
    font-size: 1.25rem;
  }
  
  .nav-link.btn-primary {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    white-space: nowrap;
  }
  
  .nav-toggle {
    margin-left: 0.5rem;
  }
  
  .hero {
    min-height: auto;
    padding: 2rem 0;
  }
  
  .hero-content {
    gap: 1.5rem;
    padding: 1rem 0;
    margin-top: 50px;
  }
  
  .hero-title {
    font-size: 2rem;
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: 0.9rem;
    margin-bottom: 1rem;
  }
  
  .hero-buttons {
    flex-direction: row;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    justify-content: center;
  }
  
  .hero-stats {
    gap: 0.5rem;
  }
  
  .stat {
    padding: 0.75rem;
  }
  
  .stat-number {
    font-size: 1.5rem;
  }
  
  .stat-label {
    font-size: 0.7rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .btn-large {
    padding: 0.625rem 0.875rem;
    font-size: 0.75rem;
  }
  
  .hero-visual {
    display: none;
  }
  
  .chart-container {
    height: 150px;
  }
  
  .bar-label {
    font-size: 0.6rem;
  }
  
  .bar-value {
    font-size: 0.7rem;
  }
}