/* ATESSO — base element defaults & a few utility helpers.
   Kept minimal: sets the type/color baseline so specimens & kits inherit the brand. */

*, *::before, *::after { box-sizing: border-box; }

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-strong);
  line-height: var(--leading-snug);
  margin: 0;
}

a { color: var(--text-link); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Eyebrow / kicker — uppercase tracked label used across the brand */
.eyebrow {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  font-size: var(--text-xs);
  color: var(--color-primary-active);
}

/* Display heading helper */
.display {
  font-family: var(--font-display);
  font-weight: var(--fw-extra);
  letter-spacing: var(--tracking-tight);
  text-transform: uppercase;
  line-height: var(--leading-tight);
  color: var(--text-strong);
}

::selection { background: var(--teal-200); color: var(--gray-900); }