/* Typography and global base styles */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.15;
  color: var(--color-ink);
}

h1 { font-size: var(--text-display);    line-height: var(--leading-display);    font-weight: 700; letter-spacing: -0.03em; }
h2 { font-size: var(--text-heading);    line-height: var(--leading-heading);    font-weight: 700; letter-spacing: -0.02em; }
h3 { font-size: var(--text-heading-sm); line-height: var(--leading-heading-sm); font-weight: 500; }

p { max-width: 68ch; }

a {
  color: inherit;
  text-decoration: none;
}

a:hover { text-decoration: underline; }

/* Focus ring — visible, brand-coloured */
:focus-visible {
  outline: 2px solid var(--color-rose);
  outline-offset: 3px;
}

/* Eyebrow label — IBM Plex Mono, uppercase, rose square prefix */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-eyebrow);
  font-weight: 500;
  line-height: var(--leading-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--color-ink);
}

.eyebrow::before {
  content: '■ ';
  color: var(--color-rose);
}

/* Responsive type scale */
@media (max-width: 900px) {
  h1 { font-size: var(--text-heading-lg); }
}

@media (max-width: 600px) {
  h1 { font-size: var(--text-heading); }
  h2 { font-size: var(--text-heading-sm); }
}