:root {
  --brand-header-start: #003609;
  --brand-header-mid: #004e0f;
  --brand-header-end: #007418;
  --brand-header-accent: #009620;
  --brand-header-gradient: linear-gradient(
    135deg,
    var(--brand-header-start) 0%,
    var(--brand-header-mid) 44%,
    var(--brand-header-end) 100%
  );

  --color-ink: #000000;
  --color-ink-soft: rgba(0, 0, 0, 0.68);
  --color-ink-muted: rgba(0, 0, 0, 0.54);
  --color-surface: #ffffff;
  --color-surface-subtle: #f6f6f6;
  --color-surface-muted: #eeeeee;
  --color-card: #f6f6f6;
  --color-card-strong: #ececec;
  --color-border: rgba(0, 0, 0, 0.1);
  --color-border-strong: rgba(0, 0, 0, 0.16);
  --color-danger: #b42318;
  --color-success: #135b3a;
  --color-warning: #8a5b10;
  --color-on-brand: #ffffff;

  --font-sans: "Manrope", "Segoe UI", sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;

  --radius-s: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1rem;
  --radius-pill: 999px;

  --shadow-surface: 0 4px 10px rgba(0, 0, 0, 0.14);
  --shadow-floating: 0 18px 42px rgba(0, 0, 0, 0.08);
}