/* LOCKED tokens — Minnesota Valley Roofing & Restoration (base system: trades, bespoke-tuned)
   Roofing-contractor palette: steel slate-blue brand + shingle-red CTA accent on a
   charcoal band. Distinct from prior trades sites (larson = green). Variable NAMES
   match _shared/base.css; only values changed. Contrast verified for AA (all >= 4.5:1). */
@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;800&family=Inter:wght@400;500;600&display=swap');
:root{
  --bg:#ffffff; --surface:#ffffff; --ink:#232a31; --ink-strong:#11161c; --muted:#515c66;
  --line:#e2e7ec;
  --brand:#2f5d7c; --brand-dark:#1f4257; --brand-tint:#e6eef3; --on-brand:#ffffff;
  --accent:#b12a2a;
  --hero-bg:radial-gradient(1100px 460px at 88% -12%,#e3edf4,transparent),#f3f6f9;
  --header-bg:rgba(255,255,255,.86); --footer-bg:#f3f6f9;
  --band-bg:#11161c; --on-band:#ffffff; --on-band-muted:#9aa7b3;

  --font-heading:'Archivo',system-ui,sans-serif; --font-body:'Inter',system-ui,sans-serif;
  --fs-base:17px; --lh-body:1.65; --fw-body:400; --fw-head:800; --lh-head:1.08; --ls-head:-.02em;
  --fs-lead:1.2rem; --fs-h1:clamp(2.4rem,5.2vw,3.9rem); --fs-h2:clamp(1.7rem,3.6vw,2.5rem); --fs-h3:1.3rem;

  --container:1140px; --gutter:24px; --section-y:88px; --hero-y:96px; --nav-h:74px;
  --space-3:10px; --space-4:16px; --space-5:26px; --space-6:30px; --space-7:56px;
  --btn-pad:15px 28px;
  --radius:10px; --radius-lg:14px; --radius-pill:8px;
  --shadow:0 6px 22px rgba(17,22,28,.07); --shadow-lg:0 18px 44px rgba(17,22,28,.14);
  --dur:160ms; --ease:cubic-bezier(.2,.7,.2,1);
}
/* Primary CTA uses shingle-red (white text passes AA: ~6.5:1). */
.btn{background:var(--accent);color:var(--on-brand)}
.btn:hover{background:#8f1f1f}
.btn.ghost{background:transparent;color:var(--brand)}
.btn.ghost:hover{background:var(--brand-tint)}
/* Eyebrow + card icons in steel-blue brand (red reserved for CTAs/accents). */
.eyebrow{color:var(--brand)}
.card .ic{background:var(--brand-tint);color:var(--brand)}