:root {
  --triquet-bonjour: #E3DEE0;    /* light ground */
  --triquet-bermuda: #7488A1;    /* light accent */
  --triquet-smoky: #433363;      /* main brand */
  --triquet-martinique: #16111B; /* dark ground */
  --triquet-comet: #5F6283;      /* dark accent */
  --triquet-verdigris: #2F8480;  /* bell / highlight accent, both modes */
}