/* Custom Styling - Velocity CloudTech Static Site */

:root {
  --background: #0A0F1C;
  --foreground: #FFFFFF;
  --color-bg-primary: #0A0F1C;
  --color-bg-secondary: #111827;
  --color-accent-primary: #2563EB;
  --color-accent-secondary: #06B6D4;
  --color-accent-highlight: #8B5CF6;
  --color-text-primary: #FFFFFF;
  --color-text-muted: #D1D5DB;
  --color-border-subtle: rgba(255, 255, 255, 0.08);
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

/* Glassmorphism utility classes */
.glass {
  background: rgba(17, 24, 39, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-nav {
  background: rgba(10, 15, 28, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.glow-blue {
  box-shadow: 0 0 40px -10px rgba(37, 99, 235, 0.25);
}

.glow-cyan {
  box-shadow: 0 0 40px -10px rgba(6, 182, 212, 0.25);
}

.glow-purple {
  box-shadow: 0 0 40px -10px rgba(139, 92, 246, 0.25);
}

.glow-border {
  border: 1px solid rgba(6, 182, 212, 0.25);
  box-shadow: 0 0 25px rgba(37, 99, 235, 0.15);
}

/* Premium Animations & Effects */
.animated-grid {
  background-size: 48px 48px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #0A0F1C;
}
::-webkit-scrollbar-thumb {
  background: #1F2937;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #374151;
}

/* Telemetry scanline pulse */
@keyframes scanline {
  0% { transform: translateY(0%); }
  50% { transform: translateY(100%); }
  100% { transform: translateY(0%); }
}

.scanline-animation {
  animation: scanline 8s infinite linear;
}

/* Grid reveals */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-on-scroll.active {
  opacity: 1;
  transform: translateY(0);
}