/* ============================================================
   NEO DIAMOND — Base layer
   Light reset + default element styling on the design tokens.
   ============================================================ */

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

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

body {
  margin: 0;
  font-family: var(--body-font);
  font-weight: var(--body-weight);
  font-size: var(--body-size);
  line-height: var(--body-leading);
  color: var(--text-primary);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Headings default to the display family */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: var(--heading-weight);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-snug);
  color: var(--text-primary);
  margin: 0;
}

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

a { color: var(--accent); text-decoration: none; }

button { font-family: inherit; }

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

:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

/* Brand helpers --------------------------------------------------- */

/* Eyebrow / kicker label */
.nd-eyebrow {
  font-family: var(--eyebrow-font);
  font-weight: var(--eyebrow-weight);
  letter-spacing: var(--eyebrow-tracking);
  font-size: var(--eyebrow-size);
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* Wordmark-style display lockup — wide tracking like the logo */
.nd-wordmark {
  font-family: var(--font-display);
  font-weight: var(--fw-light);
  letter-spacing: var(--tracking-wordmark);
  text-transform: uppercase;
}

/* Page background wash */
.nd-bg {
  background: var(--bg-gradient);
  background-attachment: fixed;
}