:root {
  --bg-primary: #020617;
  --bg-secondary: #0f172a;
}
body {
  background-color: var(--bg-primary);
  color: #f8fafc;
  overflow-x: hidden;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes slide-in-bottom { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes slide-in-top { from { transform: translateY(-20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes zoom-in { from { transform: scale(0.95); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
@keyframes aurora-flow {
  0% { background-position: 0% 50%; background-size: 150% 150%; }
  50% { background-position: 100% 50%; background-size: 120% 120%; }
  100% { background-position: 0% 50%; background-size: 150% 150%; }
}
.animate-in { animation-fill-mode: forwards; opacity: 0; }
.fade-in { animation-name: fade-in; }
.slide-in-from-bottom-4 { animation-name: slide-in-bottom; }
.slide-in-from-bottom-8 { animation-name: slide-in-bottom; }
.slide-in-from-bottom-12 { animation-name: slide-in-bottom; }
.slide-in-from-top-5 { animation-name: slide-in-top; }
.zoom-in { animation-name: zoom-in; }
.duration-300 { animation-duration: 300ms; }
.duration-700 { animation-duration: 700ms; }
.duration-1000 { animation-duration: 1000ms; }
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-500 { animation-delay: 500ms; }
.animate-marquee { animation: marquee 30s linear infinite; will-change: transform; }
.hero-aurora-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(at 0% 0%, rgba(30, 58, 138, 0.15) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(88, 28, 135, 0.12) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(15, 23, 42, 0.0) 0px, transparent 50%);
  filter: blur(80px);
  animation: aurora-flow 20s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
}
.bg-grid-slate {
  background-size: 40px 40px;
  background-image: linear-gradient(to right, rgba(30, 41, 59, 0.3) 1px, transparent 1px), linear-gradient(to bottom, rgba(30, 41, 59, 0.3) 1px, transparent 1px);
}
.glass-card {
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.text-balance { text-wrap: balance; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: #334155; border-radius: 3px; }