/* AIDEV-NOTE: v4 typography scale — Inter font loaded via Google Fonts in v4-base.njk */
body {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--foreground);
  background: var(--background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1 {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
}
h2 {
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.25;
}
h3 {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.3;
}
h4 {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
}

@media (min-width: 768px) {
  h1 {
    font-size: 3rem;
  }
  h2 {
    font-size: 2.25rem;
  }
  h3 {
    font-size: 1.875rem;
  }
}

@media (min-width: 1024px) {
  h1 {
    font-size: 3.75rem;
  }
}

.text-lead {
  font-size: 1.25rem;
  line-height: 1.6;
}