/* ===================================
   NEURAL BOT LANDING PAGE
   Cyberpunk Terminal Theme
   =================================== */

:root {
  --cyber-blue: #00d9ff;
  --cyber-pink: #ff006e;
  --cyber-purple: #8b00ff;
  --cyber-green: #00ff9f;
  --cyber-orange: #ff9500;
  
  --terminal-bg: #0a0e27;
  --terminal-dark: #050812;
  --terminal-light: #1a1f3a;
  --terminal-accent: #2a2f4a;
  
  --text-primary: #ffffff;
  --text-secondary: #a0aec0;
  --text-dim: #64748b;
  
  --glow-blue: 0 0 20px rgba(0, 217, 255, 0.5);
  --glow-pink: 0 0 20px rgba(255, 0, 110, 0.5);
  --glow-green: 0 0 20px rgba(0, 255, 159, 0.5);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Rajdhani', sans-serif;
  background: var(--terminal-bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===================================
   Cyber Navbar
   =================================== */

.cyber-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--cyber-blue);
  box-shadow: 0 0 30px rgba(0, 217, 255, 0.2);
  transition: all 0.3s ease;
}

.cyber-navbar.scrolled {
  background: rgba(10, 14, 39, 0.98);
  box-shadow: 0 0 40px rgba(0, 217, 255, 0.3);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
}

.brand-logo-circle {
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, var(--cyber-blue), var(--cyber-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow-blue);
  position: relative;
}

.brand-logo-circle img {
  width: 30px;
  height: 30px;
  object-fit: contain;
  position: relative;
  z-index: 1;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: 'Orbitron', monospace;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text-primary);
  letter-spacing: 0.1em;
}

.brand-highlight {
  color: var(--cyber-pink);
  text-shadow: var(--glow-pink);
}

.brand-tag {
  font-size: 0.65rem;
  color: var(--text-secondary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--cyber-blue);
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

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

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

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

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--cyber-blue);
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: var(--cyber-blue);
}

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

.nav-actions {
  display: flex;
  gap: 1rem;
}

.btn-cyber {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 2px solid;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-download {
  background: linear-gradient(135deg, var(--cyber-pink), var(--cyber-purple));
  border-color: var(--cyber-pink);
  color: white;
}

.btn-download:hover {
  box-shadow: 0 0 30px rgba(255, 0, 110, 0.5);
  transform: translateY(-2px);
}

.btn-account {
  background: transparent;
  border-color: var(--cyber-blue);
  color: var(--cyber-blue);
}

.btn-account:hover {
  background: rgba(0, 217, 255, 0.1);
  box-shadow: var(--glow-blue);
}

/* ===================================
   Hero Terminal
   =================================== */

.hero-terminal {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 6rem 2rem 4rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0, 217, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 217, 255, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.3;
}

.glow-effect {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: var(--cyber-blue);
  top: -100px;
  left: -100px;
}

.glow-2 {
  width: 400px;
  height: 400px;
  background: var(--cyber-purple);
  bottom: -100px;
  right: -100px;
}

.glow-3 {
  width: 350px;
  height: 350px;
  background: var(--cyber-pink);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 217, 255, 0.03) 2px,
    rgba(0, 217, 255, 0.03) 4px
  );
  pointer-events: none;
  animation: scanlines-move 8s linear infinite;
}

@keyframes scanlines-move {
  0% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: rgba(0, 217, 255, 0.1);
  border: 2px solid rgba(0, 217, 255, 0.4);
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--cyber-blue);
  letter-spacing: 0.15em;
  margin-bottom: 2rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.badge-pulse {
  width: 10px;
  height: 10px;
  background: var(--cyber-green);
  border-radius: 50%;
  box-shadow: var(--glow-green);
  animation: pulse-dot 2s ease-in-out infinite;
}

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

.hero-title {
  font-family: 'Orbitron', monospace;
  font-size: 5rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.title-line-1 {
  display: block;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--cyber-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 80px rgba(0, 217, 255, 0.5);
}

.title-line-2 {
  display: block;
  font-size: 3.5rem;
  color: var(--cyber-pink);
  text-shadow: var(--glow-pink);
}

.hero-description {
  font-size: 1.4rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  line-height: 1.8;
}

.hero-description .highlight {
  color: var(--cyber-green);
  font-weight: 700;
}

.hero-actions {
  margin-bottom: 3rem;
}

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 3rem;
  font-family: 'Orbitron', monospace;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.15em;
  text-decoration: none;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--cyber-pink), var(--cyber-purple));
  color: white;
  border: 2px solid var(--cyber-pink);
  box-shadow: 0 10px 40px rgba(255, 0, 110, 0.4);
}

.btn-primary:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 50px rgba(255, 0, 110, 0.6);
}

.btn-version {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--cyber-green);
  color: var(--terminal-dark);
  font-size: 0.7rem;
  font-weight: 900;
  padding: 4px 10px;
  border-radius: 20px;
  box-shadow: var(--glow-green);
}

.btn-scanner {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, white, transparent);
  animation: scan-btn 2s linear infinite;
}

@keyframes scan-btn {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.hero-features {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: rgba(26, 31, 58, 0.6);
  border: 1px solid rgba(0, 217, 255, 0.3);
  border-radius: 30px;
  backdrop-filter: blur(10px);
  font-weight: 600;
  color: var(--text-secondary);
}

.hero-feature-item i {
  color: var(--cyber-green);
  font-size: 1.2rem;
}

/* Floating Stats */
.floating-stats {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.stat-card {
  position: absolute;
  background: rgba(10, 14, 39, 0.9);
  border: 2px solid rgba(0, 217, 255, 0.4);
  border-radius: 16px;
  padding: 1.5rem;
  backdrop-filter: blur(10px);
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  animation: float 4s ease-in-out infinite;
}

.stat-1 {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.stat-2 {
  top: 60%;
  right: 12%;
  animation-delay: 1s;
}

.stat-3 {
  bottom: 15%;
  left: 15%;
  animation-delay: 2s;
}

.stat-4 {
  top: 35%;
  right: 8%;
  animation-delay: 3s;
}

.stat-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--cyber-blue);
  letter-spacing: 0.1em;
}

/* ===================================
   Features Terminal
   =================================== */

.features-terminal {
  padding: 6rem 2rem;
  position: relative;
}

.section-container {
  max-width: 1400px;
  margin: 0 auto;
}

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

.section-title {
  font-family: 'Orbitron', monospace;
  font-size: 3rem;
  font-weight: 900;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1rem;
  letter-spacing: 0.15em;
}

.title-line {
  width: 150px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyber-blue), transparent);
}

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

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 2rem;
}

.feature-module {
  background: rgba(10, 14, 39, 0.8);
  border: 2px solid rgba(0, 217, 255, 0.3);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateY(50px);
}

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

.feature-module:hover {
  border-color: var(--cyber-blue);
  box-shadow: 0 0 40px rgba(0, 217, 255, 0.3);
  transform: translateY(-10px);
}

.module-border {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--cyber-blue), transparent);
}

.module-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.module-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--cyber-blue), var(--cyber-purple));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  box-shadow: var(--glow-blue);
}

.module-header h3 {
  font-family: 'Orbitron', monospace;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.05em;
}

.module-content p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

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

.stat-item {
  text-align: center;
}

.stat-value {
  display: block;
  font-family: 'Orbitron', monospace;
  font-size: 2rem;
  font-weight: 900;
  color: var(--cyber-blue);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ===================================
   CTA Terminal
   =================================== */

.cta-terminal {
  padding: 6rem 2rem;
  position: relative;
  text-align: center;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(255, 0, 110, 0.05) 100%);
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 217, 255, 0.2), transparent);
  filter: blur(80px);
}

.cta-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-family: 'Orbitron', monospace;
  font-size: 4rem;
  font-weight: 900;
  color: var(--text-primary);
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.cta-text {
  font-size: 1.4rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 2.5rem;
  font-family: 'Orbitron', monospace;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  text-decoration: none;
  border-radius: 10px;
  border: 2px solid;
  transition: all 0.3s ease;
}

.btn-cta.btn-primary {
  background: linear-gradient(135deg, var(--cyber-pink), var(--cyber-purple));
  border-color: var(--cyber-pink);
  color: white;
}

.btn-cta.btn-primary:hover {
  box-shadow: 0 0 40px rgba(255, 0, 110, 0.5);
  transform: translateY(-3px);
}

.btn-cta.btn-secondary {
  background: transparent;
  border-color: var(--cyber-blue);
  color: var(--cyber-blue);
}

.btn-cta.btn-secondary:hover {
  background: rgba(0, 217, 255, 0.1);
  box-shadow: var(--glow-blue);
}

/* ===================================
   Cyber Footer
   =================================== */

.cyber-footer {
  background: var(--terminal-dark);
  border-top: 2px solid var(--cyber-blue);
  padding: 3rem 2rem 2rem;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
}

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

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

.footer-logo {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--cyber-blue), var(--cyber-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow-blue);
}

.footer-logo img {
  width: 40px;
  height: 40px;
}

.footer-brand-text h3 {
  font-family: 'Orbitron', monospace;
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.footer-brand-text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-col h4 {
  font-family: 'Orbitron', monospace;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.footer-col a {
  display: block;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 0.75rem;
  transition: all 0.3s ease;
}

.footer-col a:hover {
  color: var(--cyber-blue);
  padding-left: 10px;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 45px;
  height: 45px;
  background: rgba(0, 217, 255, 0.1);
  border: 2px solid var(--cyber-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyber-blue);
  font-size: 1.2rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--cyber-blue);
  color: var(--terminal-dark);
  box-shadow: var(--glow-blue);
  transform: translateY(-3px);
}

.footer-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyber-blue), transparent);
  margin-bottom: 2rem;
}

.footer-info {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9rem;
}

.footer-dev {
  margin-top: 0.5rem;
}

.dev-name {
  color: var(--cyber-pink);
  font-weight: 700;
}

/* ===================================
   Responsive
   =================================== */

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  
  .floating-stats {
    display: none;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 14, 39, 0.98);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    border-bottom: 2px solid var(--cyber-blue);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-actions {
    flex-direction: column;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .title-line-2 {
    font-size: 2rem;
  }
  
  .hero-description {
    font-size: 1.1rem;
  }
  
  .section-title {
    font-size: 2rem;
    flex-direction: column;
    gap: 1rem;
  }
  
  .title-line {
    width: 100px;
  }
  
  .cta-title {
    font-size: 2.5rem;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .title-line-2 {
    font-size: 1.5rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
}