/* LOCKED tokens — Discover Chiropractic (base system: wellness, bespoke-tuned)
   Calm wellness identity in a WARM TAUPE-GREEN (sage-olive) with a warm clay
   accent — deliberately distinct from the two Chaska dentist palettes and all
   prior wellness systems. Variable NAMES match _shared/base.css; only values
   changed. Body/UI contrast verified >=4.5:1 (see run _contrast.py). */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600&family=Inter:wght@400;500;600&display=swap');
:root{
  --bg:#faf8f4; --surface:#ffffff; --ink:#3a423a; --ink-strong:#222a22; --muted:#5f6b5e;
  --line:#e6e2d8;
  --brand:#566b54; --brand-dark:#3f4f3e; --brand-tint:#e8ede3; --on-brand:#ffffff;
  --accent:#c07a4e;
  --hero-bg:radial-gradient(1000px 480px at 12% -10%,#e8ede3,transparent),#f3f1ea;
  --header-bg:rgba(250,248,244,.85); --footer-bg:#f1efe7;
  --band-bg:#222a22; --on-band:#f6f4ee; --on-band-muted:#b9c0b5;

  --font-heading:'Fraunces',Georgia,serif; --font-body:'Inter',system-ui,sans-serif;
  --fs-base:17px; --lh-body:1.7; --fw-body:400; --fw-head:600; --lh-head:1.12; --ls-head:-.01em;
  --fs-lead:1.22rem; --fs-h1:clamp(2.5rem,5.4vw,4rem); --fs-h2:clamp(1.8rem,3.6vw,2.6rem); --fs-h3:1.32rem;

  --container:1120px; --gutter:26px; --section-y:104px; --hero-y:112px; --nav-h:76px;
  --space-3:12px; --space-4:18px; --space-5:28px; --space-6:34px; --space-7:64px;
  --btn-pad:15px 30px;
  --radius:16px; --radius-lg:22px; --radius-pill:999px;
  --shadow:0 10px 30px rgba(34,42,34,.06); --shadow-lg:0 22px 50px rgba(34,42,34,.12);
  --dur:220ms; --ease:cubic-bezier(.22,.61,.36,1);
}
/* Primary buttons use the sage-olive brand (white text passes AA: ~5.8:1). */
.btn{background:var(--brand);color:var(--on-brand)}
.btn:hover{background:var(--brand-dark)}
.btn.ghost{background:transparent;color:var(--brand)}
.btn.ghost:hover{background:var(--brand-tint)}
/* Eyebrow + card icons in brand sage (warm clay accent reserved for small decorative use). */
.eyebrow{color:var(--brand)}
.card .ic{background:var(--brand-tint);color:var(--brand)}