:root {
  /* Vivid color scheme with techy feel */
  --primary: #6200EA;     /* Vivid purple */
  --primary-light: #9D46FF;
  --primary-dark: #0a0047;
  --secondary: #00E5FF;   /* Bright cyan */
  --secondary-light: #6EFFFF;
  --accent: #FF3D00;      /* Vibrant orange */
  --text-primary: #F5F5F5;
  --text-secondary: #B0BEC5;
  --dark-bg: #121212;
  --dark-surface: #1E1E1E;
  --card-bg: #232323;
  --border-color: #333333;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  background-color: var(--dark-bg);
  color: var(--text-primary);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
}

.btn-primary:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(98, 0, 234, 0.4);
}

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

.btn-secondary:hover {
  background-color: var(--secondary-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 229, 255, 0.4);
}

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

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

.glow-text {
  text-shadow: 0 0 15px var(--secondary);
}

.glow-box {
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.4);
}

/* Gradient text effect */
.gradient-text {
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Responsive design */
@media (max-width: 768px) {
  .section {
    padding: 4rem 0;
  }
  
  .container {
    padding: 0 1rem;
  }
}

/* Animation utilities */
.fade-in {
  animation: fadeIn 0.8s ease-in forwards;
}

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

.shimmer {
  background: linear-gradient(90deg, 
    rgba(255,255,255,0) 0%, 
    rgba(255,255,255,0.2) 50%, 
    rgba(255,255,255,0) 100%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

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