/* ============================================================
   DREDMARK — Base layer: light element defaults.
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

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

h1, h2, h3, h4 {
  font-family: var(--heading-family);
  color: var(--text-heading);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  margin: 0 0 0.5em;
  font-weight: var(--fw-semibold);
}
h1 { font-size: var(--text-h1); }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); }
h4 { font-size: var(--text-h4); }

p { margin: 0 0 1em; text-wrap: pretty; }

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

/* Industrial uppercase label / eyebrow */
.dm-overline {
  font-family: var(--font-sans);
  font-size: var(--text-overline);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-overline);
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Monospaced spec figure */
.dm-data {
  font-family: var(--data-family);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

::selection { background: var(--steel-300); color: var(--navy-900); }