/* ELB — base element styles & utility primitives.
 * Lightweight resets + brand defaults applied to bare HTML.
 */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  font-weight: var(--fw-regular);
  color: var(--text-body);
  background: var(--surface-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  color: var(--text-strong);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-snug);
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); letter-spacing: var(--ls-normal); }

p { margin: 0; text-wrap: pretty; }

a {
  color: var(--text-link);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-standard);
}
a:hover { color: var(--green-800); text-decoration: underline; text-underline-offset: 2px; }

:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  border-radius: var(--radius-sm);
}

hr { border: none; border-top: 1px solid var(--border-hairline); margin: var(--space-6) 0; }

code, kbd, samp { font-family: var(--font-mono); font-size: 0.9em; }

/* ---- Utility: eyebrow / tagline label (mirrors logo tagline) ---- */
.elb-eyebrow {
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--text-accent);
}

/* ---- Utility: hexagon frame ---- */
.elb-hex {
  clip-path: var(--hex-clip);
  background: var(--surface-brand);
}