/* AI-Native Glassmorphism Styles for LoopHub */

:root {
  --bg-dark: #0a0a0f;
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --neon-blue: #00f3ff;
  --neon-purple: #bc13fe;
  --text-main: #ffffff;
  --text-muted: #a0a0b0;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  overflow-x: hidden;
  font-family: 'Inter', sans-serif; /* Assuming Inter or similar */
}

/* 3D Canvas Background */
#canvas-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none; /* Let clicks pass through */
}

/* Glass Card Component */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: var(--glass-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  overflow: hidden;
  position: relative;
}

.glass-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 15px 40px rgba(0, 243, 255, 0.15);
  border-color: rgba(0, 243, 255, 0.3);
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: 0.5s;
}

.glass-card:hover::before {
  left: 100%;
}

/* Typography & Layout */
.ai-title {
  font-size: 3.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #fff 0%, var(--neon-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.ai-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.btn-neon {
  background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple));
  color: white;
  padding: 15px 40px;
  border-radius: 50px;
  font-weight: bold;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: 0.3s;
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.4);
  display: inline-block;
}

.btn-neon:hover {
  box-shadow: 0 0 40px rgba(188, 19, 254, 0.6);
  transform: scale(1.05);
}

/* Sticky CTA */
.sticky-cta {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(0, 243, 255, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(0, 243, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 243, 255, 0); }
}