/* Oskuo marketing design tokens
   Change the values here to reskin the marketing site without rewriting components. */
:root {
  /* Brand palette */
  --color-brand-900: #162b29;
  --color-brand-800: #203d3a;
  --color-brand-700: #315e59;
  --color-brand-500: #80b9ac;
  --color-brand-100: #dff5ea;
  --color-accent-400: #dff85b;
  --color-warm-300: #e5aeb0;
  --color-violet-500: #665bb5;

  /* Neutral and semantic colours */
  --color-neutral-950: #171a19;
  --color-neutral-700: #626b67;
  --color-neutral-500: #8b938f;
  --color-neutral-300: #dfe5df;
  --color-neutral-100: #f1f4f0;
  --color-neutral-050: #f7f8f5;
  --color-white: #ffffff;
  --color-success: #3d8b68;
  --color-warning-bg: #fff1d1;

  --surface-page: var(--color-neutral-050);
  --surface-card: var(--color-white);
  --surface-subtle: var(--color-neutral-100);
  --surface-inverse: var(--color-brand-900);
  --text-primary: var(--color-neutral-950);
  --text-secondary: var(--color-neutral-700);
  --text-tertiary: var(--color-neutral-500);
  --text-inverse: var(--color-white);
  --border-subtle: var(--color-neutral-300);
  --action-primary: var(--color-brand-700);
  --action-accent: var(--color-accent-400);

  /* Type */
  --font-body: "DM Sans", system-ui, -apple-system, sans-serif;
  --font-display: "DM Serif Display", Georgia, serif;
  --font-size-xs: 0.6875rem;
  --font-size-sm: 0.8125rem;
  --font-size-base: 0.9375rem;
  --font-size-lead: 1.0625rem;
  --font-size-display: clamp(3.25rem, 7vw, 5.5rem);
  --font-size-section: clamp(2.5rem, 5vw, 4rem);
  --line-body: 1.6;
  --line-display: 0.98;
  --tracking-display: -0.035em;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6.75rem;
  --section-space: var(--space-9);
  --container-width: 73.75rem;
  --container-gutter: 2.5rem;

  /* Shape, depth and motion */
  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.375rem;
  --radius-xl: 1.75rem;
  --radius-pill: 999px;
  --shadow-card: 0 1rem 2.8125rem rgba(32, 57, 49, 0.09);
  --shadow-stage: 0 1.875rem 5rem rgba(0, 0, 0, 0.25);
  --motion-fast: 160ms;
  --motion-standard: 220ms;

  /* Hero art direction */
  --hero-base: #18302e;
  --hero-glow-left: #7ec4ae;
  --hero-glow-centre: var(--color-warm-300);
  --hero-glow-right: var(--color-violet-500);
  --hero-overlay: rgba(10, 19, 18, 0.48);

  /* Legacy semantic aliases used by the homepage components */
  --ink: var(--text-primary);
  --muted: var(--text-secondary);
  --paper: var(--surface-page);
  --white: var(--color-white);
  --line: var(--border-subtle);
  --teal: var(--action-primary);
  --teal-2: var(--color-brand-500);
  --mint: var(--color-brand-100);
  --lime: var(--action-accent);
  --night: var(--surface-inverse);
  --radius: var(--radius-lg);
}

@media (max-width: 560px) {
  :root {
    --container-gutter: 1.75rem;
    --section-space: 4.875rem;
    --font-size-display: 2.9375rem;
    --font-size-section: 2.625rem;
  }
}