/* Kongvene App — design-system tokens. Generated mechanically from the
   onboarding brand form (no AI involved): every value below traces to a
   form input or a documented default. This file is the source of truth
   for the system's look — retune it here and see readme.md. */
@import url('https://fonts.googleapis.com/css2?family=Arvo:wght@400;700&display=swap');

:root {
  --color-bg: #1b3a5c;
  --color-surface: #010101;
  --color-text: #fff9f2;
  --color-accent: #7ec8cb;
  --color-accent-2: #698ab0;
  --color-divider: color-mix(in srgb, #fff9f2 16%, transparent);

  /* Tonal ramps — generated in OKLCH on one shared lightness scale, so the
     same step of any role matches the others in visual value. */
  --color-neutral-100: #f0f6fd;
  --color-neutral-200: #dfe9f5;
  --color-neutral-300: #c9d6e5;
  --color-neutral-400: #abb9ca;
  --color-neutral-500: #8b9aab;
  --color-neutral-600: #6e7c8b;
  --color-neutral-700: #545f6c;
  --color-neutral-800: #3b434d;
  --color-neutral-900: #272c31;

  --color-accent-100: #dafdfe;
  --color-accent-200: #c0f3f5;
  --color-accent-300: #a3e2e4;
  --color-accent-400: #7fc6c9;
  --color-accent-500: #5da6a9;
  --color-accent-600: #40878a;
  --color-accent-700: #2a696b;
  --color-accent-800: #1a4b4d;
  --color-accent-900: #123132;

  --color-accent-2-100: #eef6ff;
  --color-accent-2-200: #d8eaff;
  --color-accent-2-300: #b9d7fb;
  --color-accent-2-400: #99bbe1;
  --color-accent-2-500: #7a9bc2;
  --color-accent-2-600: #5e7da1;
  --color-accent-2-700: #45607f;
  --color-accent-2-800: #2f445c;
  --color-accent-2-900: #1e2c3c;

  /* Additional brand colors from the form, beyond the five theme roles. */
  --color-brand-1: #d4a24d;
  --color-brand-2: #f1a6a0;
  --color-brand-3: #b3d1d2;

  --font-heading: "Arvo", system-ui, sans-serif;
  --font-heading-weight: 700;
  --font-body: "Arial", system-ui, sans-serif;

  --space-1: 4.0px;
  --space-2: 8.0px;
  --space-3: 12.0px;
  --space-4: 16.0px;
  --space-6: 24.0px;
  --space-8: 32.0px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;

  /* Elevation — derived from the ground: soft ink-tinted shadows on a
     light theme, a hairline edge + ambient darkness on a dark one. */
  --shadow-sm: 0 0 0 1px #3b434d;
  --shadow-md: 0 0 0 1px #545f6c, 0 6px 18px rgba(0,0,0,0.55);
  --shadow-lg: 0 0 0 1px #8b9aab, 0 16px 40px rgba(0,0,0,0.65);
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
}
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); }