/* NEXULIS — Base reset & primitives
 * Minimal, opinionated reset + a few utility primitives consumers can rely on.
 */

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

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

body {
  margin: 0;
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-normal);
  letter-spacing: var(--tracking-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01' on, 'cv01' on;
}

h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: var(--weight-semibold); }

::selection { background: var(--accent-soft); color: var(--text-primary); }

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

/* Custom scrollbars — thin, engineered */
* { scrollbar-width: thin; scrollbar-color: var(--ink-600) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb {
  background: var(--ink-600);
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  background-clip: content-box;
}
*::-webkit-scrollbar-thumb:hover { background: var(--ink-500); background-clip: content-box; }

/* ---- Utility primitives ---- */
.nx-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--type-eyebrow-size);
  font-weight: var(--type-eyebrow-weight);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--text-accent);
}

.nx-mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.nx-grid-bg {
  background-image: var(--grid-pattern);
  background-size: var(--grid-size);
}

.nx-card {
  background: var(--bg-card);
  border: var(--border-width-hairline) solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm), var(--inner-top-light);
}