:root {
  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-accent: 'Instrument Serif', serif;

  /* Hero gradient */
  --color-hero-dark: #0e2236;
  --color-hero-mid: #133050;
  --color-hero-light: #184060;

  /* Brand */
  --color-brand: #0274be;
  --color-brand-hover: #0288d1;
  --color-brand-subtle: rgba(2, 116, 190, 0.06);
  --color-accent-light: #6bb8e8;

  /* Dark bands */
  --color-sectors: #0c1e30;
  --color-footer: #070d18;

  /* Text */
  --color-text-primary: #0f1d2f;
  --color-text-secondary: #5a6b80;
  --color-text-tertiary: #94a3b8;
  --color-text-on-dark: rgba(255,255,255,0.92);
  --color-text-on-dark-muted: rgba(255,255,255,0.5);

  /* Surfaces */
  --color-surface: #ffffff;
  --color-surface-alt: #f8fafc;
  --color-surface-warm: #f1f5f9;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.03);
  --shadow-card-hover: 0 8px 40px rgba(0,0,0,0.08);
  --shadow-cta-hover: 0 12px 32px rgba(2,116,190,0.25);
  --shadow-elevated: 0 20px 60px rgba(0,0,0,0.06);

  /* Radii — sharp edges throughout */
  --radius-sm: 0;
  --radius-md: 0;

  /* Transitions */
  --transition-default: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);

  /* Brand geometry */
  --line-brand: 2px solid var(--color-brand);
  --line-subtle: 1px solid var(--color-border);

  /* Layout */
  --max-width: 1200px;
  --max-width-narrow: 800px;
  --section-padding: 140px 0;
  --section-padding-tablet: 100px 0;
  --section-padding-mobile: 72px 0;

  /* Spacing scale */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 80px;
  --space-2xl: 140px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}