// Shared color tokens for Round-3 patterns.
// B option: white surface + orange action/identity + green trust/icons.

window.R3_TOK = {
  // surface
  white:      '#ffffff',
  paper:      '#f7f4ee',     // warm cream白
  paperDeep:  '#efeae0',
  card:       '#ffffff',

  // ink (slightly green-tinged near-black so green feels native)
  ink:        '#1b1d1a',
  ink80:      'rgba(27,29,26,0.85)',
  ink70:      'rgba(27,29,26,0.7)',
  ink50:      'rgba(27,29,26,0.5)',
  ink20:      'rgba(27,29,26,0.18)',
  line:       'rgba(27,29,26,0.14)',

  // trust greens
  green:      '#1f6f4f',
  greenDeep:  '#0f4d36',
  greenSoft:  '#e8f1ec',
  greenInk:   '#0a2f22',

  // primary orange
  orange:     '#e85d18',
  orangeDeep: '#cf4d10',
  orangeMark: '#f5812e',
  orangeSoft: '#fdecdf',
  orangeLine: '#ec7a3c',
  onOrange:   '#ffffff',

  // heritage badge
  heritageGold: '#c9a24a',

  // image and placeholder fallbacks
  placeholderWarmA: '#e8e2d6',
  placeholderWarmB: '#d8cfbf',
  placeholderCoolA: '#dfe4e6',
  placeholderCoolB: '#cdd4d7',
  placeholderText:  '#5b5347',
  imageFallbackA:   '#f6f1ea',
  imageFallbackWarmB: '#ece4d8',
  imageFallbackCoolB: '#dfe7e8',

  // mute
  warm:       '#f1ede4',
};