:root {
  --accent: 0 0% 100%;
  --accent-foreground: 222.2 84% 4.9%;
  --background: 0 0% 0%;
  --border: 0.0 20% 90%;
  --card: 0 0% 0%;
  --card-foreground: 210 40% 98%;
  --destructive: 0 84.2% 60.2%;
  --destructive-foreground: 210 40% 98%;
  --foreground: 210 40% 98%;
  --input: 0.0 20% 90%;
  --muted: 231.4 15% 95%;
  --muted-foreground: 222.2 84% 4.9%;
  --popover: 0 0% 0%;
  --popover-foreground: 210 40% 98%;
  --primary: 231.4 94.6% 7.3%;
  --primary-foreground: 210 40% 98%;
  --radius: 0px;
  --ring: 231.4 94.6% 7.3%;
  --secondary: 210 40% 96.1%;
  --secondary-foreground: 222.2 47.4% 11.2%;
}

body { font-family: "Helvetica", system-ui, sans-serif; }
h1, h2, h3, h4, h5, h6 { font-family: "NeueHaasGrotesk", system-ui, sans-serif; }

@import url('https://fonts.googleapis.com/css2?family=Helvetica+Neue:wght@300;400;500;700&display=swap');

:root {
  --background: 0 0% 100%;
  --foreground: 0 0% 4%;
  --card: 0 0% 100%;
  --card-foreground: 0 0% 4%;
  --popover: 0 0% 100%;
  --popover-foreground: 0 0% 4%;
  --primary: 231 60% 8%;
  --primary-foreground: 210 40% 98%;
  --secondary: 220 14% 96%;
  --secondary-foreground: 222 47% 11%;
  --muted: 220 14% 96%;
  --muted-foreground: 215 16% 47%;
  --accent: 0 0% 100%;
  --accent-foreground: 0 0% 4%;
  --destructive: 0 84% 60%;
  --destructive-foreground: 210 40% 98%;
  --border: 214 32% 91%;
  --input: 214 32% 91%;
  --ring: 231 60% 8%;
  --radius: 0px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Helvetica', 'Helvetica Neue', Arial, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'NeueHaasGrotesk', 'Helvetica Neue', Helvetica, system-ui, sans-serif;
  font-weight: 900;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@keyframes floatSlow {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(3deg); }
}

@keyframes pulse-ring {
  50%, to { opacity: 0; transform: scale(1.4); }
}

@keyframes fade-in {
  0% { opacity: 0; }
  to { opacity: 1; }
}

@keyframes shimmer {
  0% { background-position: 100%; }
  to { background-position: 0; }
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes twinkle {
  0% { opacity: 0.2; }
  100% { opacity: 1; }
}

@keyframes scroll-x {
  0% { transform: translate(-100%); }
  to { transform: translate(0); }
}

@keyframes word-cycle {
  0%, 20% { opacity: 1; transform: translateY(0); }
  25%, 95% { opacity: 0; transform: translateY(-20px); }
  100% { opacity: 0; transform: translateY(20px); }
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: hsl(var(--border));
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--muted-foreground));
}