@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #0A0A0B; /* Minimal luxury deep dark */
  color: #FAFAFA;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: 'Poppins', sans-serif;
  letter-spacing: -0.02em;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0A0A0B; }
::-webkit-scrollbar-thumb { background: #2D2D35; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #454550; }

/* Premium Glassmorphism */
.glass-panel {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
}

.glass-nav {
  background: rgba(10, 10, 11, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Luxury Accents */
.accent-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.5;
}
.glow-purple { background: rgba(147, 51, 234, 0.4); }
.glow-blue { background: rgba(59, 130, 246, 0.4); }

.text-gradient {
  background: linear-gradient(135deg, #F8FAFC 0%, #A8B3CF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-accent {
  background: linear-gradient(135deg, #a855f7 0%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Interactive Elements */
.premium-btn {
  background: #FAFAFA;
  color: #0A0A0B;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.premium-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(255, 255, 255, 0.2);
}

.premium-btn-outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FAFAFA;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.premium-btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.4);
}

.feature-card {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), background 0.4s ease;
}
.feature-card:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, 0.06);
}
.feature-icon-wrapper {
  transition: transform 0.4s ease;
}
.feature-card:hover .feature-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Cookie Banner */
#cookie-banner {
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
#cookie-banner.show {
  transform: translateY(0);
}

/* Premium Noise/Grain Overlay */
.bg-noise {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.03; /* Very subtle */
  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='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Floating Animation */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}
.floating-mockup {
  animation: float 6s ease-in-out infinite;
}