@layer base {
  body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
}

@layer utilities {
  .text-glow {
    text-shadow: 0 0 20px rgba(62, 155, 255, 0.4);
  }
  
  .glass-card {
    background: rgba(18, 18, 20, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
  }

  /* Micro-animations: specifically targeting transform/opacity only */
  /* Do not use transition-all */
  .hover-lift {
    transition-property: transform;
    transition-timing-function: cubic-bezier(0.34, 1.56, 0.64, 1);
    transition-duration: 400ms;
  }
  .hover-lift:hover {
    transform: translateY(-4px);
  }
  
  .hover-glow {
    transition-property: opacity;
    transition-timing-function: ease;
    transition-duration: 300ms;
  }
}

/* Background noise texture */
.bg-noise {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 50;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Soft aurora background shapes */
.aurora-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}

.aurora-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.aurora-orb-1 {
  top: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(62,155,255,0.4) 0%, rgba(62,155,255,0) 70%);
}

.aurora-orb-2 {
  top: 20%;
  right: -20%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(140,255,180,0.15) 0%, rgba(140,255,180,0) 70%);
}