/* ai.com — base reset & primitives
   Minimal element defaults so cards, kits and components inherit
   the right face, color and rendering without per-file boilerplate. */

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

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background: var(--surface-app);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv05' 1, 'ss01' 1;
}

h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: var(--weight-bold); letter-spacing: var(--tracking-tight); color: var(--text-primary); }
p { margin: 0; }

a { color: var(--text-link); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; }
a:hover { opacity: 0.7; }

button { font-family: inherit; }

code, kbd, pre, samp { font-family: var(--font-mono); }

::selection { background: var(--violet-100); }

/* Shared helper: uppercase section eyebrow label seen throughout
   the product (AVATAR, DETAILS, SCHEDULE, MORNING, …). */
.aic-eyebrow {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-tertiary);
}

/* Tabular figures for numeric/financial data + timestamps. */
.aic-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}