@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --color-primary: #0F172A;
  --color-on-primary: #FFFFFF;
  --color-secondary: #1E293B;
  --color-accent: #0EA5E9;
  --color-accent-hover: #0284C7;
  --color-accent-neon: #06B6D4;
  --color-accent-purple: #6366F1;
  --color-background: #090D16;
  --color-surface: #111827;
  --color-surface-hover: #1F2937;
  --color-foreground: #F8FAFC;
  --color-muted: #94A3B8;
  --color-muted-bg: #1E293B;
  --color-border: #1F2937;
  --color-border-glow: rgba(14, 165, 233, 0.25);
  
  --color-success: #10B981;
  --color-success-bg: rgba(16, 185, 129, 0.12);
  --color-success-fg: #34D399;
  --color-warning: #F59E0B;
  --color-warning-bg: rgba(245, 158, 11, 0.12);
  --color-warning-fg: #FBBF24;
  --color-destructive: #EF4444;
  --color-destructive-bg: rgba(239, 68, 68, 0.12);
  --color-destructive-fg: #FCA5A5;
  --color-info-bg: rgba(14, 165, 233, 0.12);
  --color-info-fg: #38BDF8;

  --font-heading: 'Outfit', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;

  --gradient-accent: linear-gradient(135deg, #0EA5E9 0%, #6366F1 100%);
  --gradient-accent-hover: linear-gradient(135deg, #38BDF8 0%, #818CF8 100%);
  --gradient-surface: linear-gradient(180deg, rgba(30, 41, 59, 0.6) 0%, rgba(15, 23, 42, 0.8) 100%);
  --gradient-glow: radial-gradient(circle, rgba(14, 165, 233, 0.15) 0%, rgba(99, 102, 241, 0) 70%);

  --glass-bg: rgba(17, 24, 39, 0.7);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: blur(16px);

  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-elevated: 0 12px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px rgba(14, 165, 233, 0.3);
}

:root[data-theme="light"] {
  --color-background: #F8FAFC;
  --color-surface: #FFFFFF;
  --color-surface-hover: #F1F5F9;
  --color-foreground: #0F172A;
  --color-muted: #64748B;
  --color-muted-bg: #F1F5F9;
  --color-border: #E2E8F0;
  --color-border-glow: rgba(14, 165, 233, 0.2);
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(226, 232, 240, 0.8);
  --shadow-card: 0 4px 20px rgba(15, 23, 42, 0.06);
  --shadow-elevated: 0 12px 32px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background: var(--color-background);
  color: var(--color-foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-background);
}
::-webkit-scrollbar-thumb {
  background: var(--color-muted-bg);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* Glassmorphism Utility */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
}

/* Micro Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.animate-fade-in {
  animation: fadeIn 0.3s ease-out forwards;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

button {
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}