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

:root {
  --background: 210 20% 98%;
  --foreground: 222 47% 11%;
  --card: 0 0% 100%;
  --card-foreground: 222 47% 11%;
  --popover: 0 0% 100%;
  --popover-foreground: 222 47% 11%;
  --primary: 221 83% 53%;
  --primary-foreground: 210 40% 98%;
  --secondary: 210 40% 96%;
  --secondary-foreground: 222 47% 11%;
  --muted: 210 40% 96%;
  --muted-foreground: 215 16% 47%;
  --accent: 210 40% 96%;
  --accent-foreground: 222 47% 11%;
  --destructive: 0 84% 60%;
  --destructive-foreground: 210 40% 98%;
  --success: 142 76% 36%;
  --success-foreground: 210 40% 98%;
  --warning: 38 92% 50%;
  --warning-foreground: 222 47% 11%;
  --info: 199 89% 48%;
  --info-foreground: 210 40% 98%;
  --border: 214 32% 91%;
  --input: 214 32% 91%;
  --ring: 221 83% 53%;
  --radius: 0.75rem;
  
  --sidebar-background: 222 47% 11%;
  --sidebar-foreground: 210 40% 98%;
  --sidebar-primary: 221 83% 53%;
  --sidebar-primary-foreground: 210 40% 98%;
  --sidebar-accent: 217 33% 17%;
  --sidebar-accent-foreground: 210 40% 98%;
  --sidebar-border: 217 33% 17%;
  --sidebar-ring: 221 83% 53%;
  --sidebar-muted: 215 16% 47%;
  
  --chart-1: 221 83% 53%;
  --chart-2: 142 76% 36%;
  --chart-3: 38 92% 50%;
  --chart-4: 199 89% 48%;
  --chart-5: 280 65% 60%;
}

.dark {
  --background: 222 47% 11%;
  --foreground: 210 40% 98%;
  --card: 217 33% 17%;
  --card-foreground: 210 40% 98%;
  --popover: 217 33% 17%;
  --popover-foreground: 210 40% 98%;
  --primary: 221 83% 53%;
  --primary-foreground: 210 40% 98%;
  --secondary: 217 33% 17%;
  --secondary-foreground: 210 40% 98%;
  --muted: 217 33% 17%;
  --muted-foreground: 215 20% 65%;
  --accent: 217 33% 17%;
  --accent-foreground: 210 40% 98%;
  --destructive: 0 62% 30%;
  --destructive-foreground: 210 40% 98%;
  --border: 217 33% 17%;
  --input: 217 33% 17%;
  --ring: 221 83% 53%;
}

* {
  border-color: hsl(var(--border));
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  -webkit-font-smoothing: antialiased;
}

.gradient-primary {
  background: linear-gradient(135deg, hsl(221 83% 53%) 0%, hsl(199 89% 48%) 100%);
}

.gradient-success {
  background: linear-gradient(135deg, hsl(142 76% 36%) 0%, hsl(158 64% 52%) 100%);
}

.gradient-text {
  background: linear-gradient(135deg, hsl(221 83% 53%) 0%, hsl(199 89% 48%) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.shadow-card {
  box-shadow: 0 1px 3px 0 hsl(222 47% 11% / 0.1), 0 1px 2px -1px hsl(222 47% 11% / 0.1);
}

.shadow-card-hover {
  box-shadow: 0 10px 15px -3px hsl(222 47% 11% / 0.1), 0 4px 6px -4px hsl(222 47% 11% / 0.1);
}

.animate-fade-up {
  animation: fadeUp 0.6s ease-out forwards;
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

.animate-delay-100 {
  animation-delay: 0.1s;
}

.animate-delay-200 {
  animation-delay: 0.2s;
}

.animate-delay-300 {
  animation-delay: 0.3s;
}

.animate-delay-400 {
  animation-delay: 0.4s;
}

.animate-delay-500 {
  animation-delay: 0.5s;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}