/* SPDX-License-Identifier: MIT */
:root {
  /* Stone Lane — certified 2026-09-08. Earth is the mark, sand is the page. Never red, never green, never a direction. */
  --surface: #F5EFE6;      /* page: sand */
  --surface-2: #FFFFFF;   /* cards */
  --tile-sand: #D6CDBF;   /* the slab (hero, About) */
  --ink: #1C1917;              /* primary text */
  --ink-2: #57534E;           /* secondary text (≥ 4.5 on --surface) */
  --sand: #FDF6E3;            /* light text/letter on earth */
  --earth: #78350F;          /* accent: mark tile, buttons, links */
  --deep: #2A1810;            /* dark-mode page */
  --line: #E7E0D3;            /* hairlines */
  --series-lca: #1D4ED8;       /* intent to hire */
  --series-perm: #0F766E;     /* intent to keep */
  --series-warn: #6D28D9;     /* intent to fire */
  --series-price: #1C1917;   /* overlay, dashed */
  --band-hatch: #A8A29E;     /* regime bands, hatched */
}
html[data-theme="dark"] {
  --surface: #2A1810; --surface-2: #3A2418; --tile-sand: #FDF6E3; --ink: #FDF6E3; --ink-2: #A8A29E; --sand: #2A1810; --earth: #FDF6E3; --line: #4A2E1E;
  --series-lca: #60A5FA; --series-perm: #2DD4BF; --series-warn: #A78BFA; --series-price: #FDF6E3; --band-hatch: #78716C;
}