/* ==========================================================================
   BASE — resets, typography, layout primitives. Do not hardcode colors or
   fonts here; always reference tokens.css variables.
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.hero {
  background-color: var(--paper);
  background-image: radial-gradient(circle, rgba(90, 27, 38, 0.08) 1px, transparent 1px);
  background-size: 16px 16px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  margin: 0 0 var(--space-sm);
  color: var(--signage);
}

h1 {
  font-size: var(--step-3);
  letter-spacing: -0.01em;
}

@media (max-width: 600px) {
  .container {
    padding: 0 1.25rem;
  }

  h1 {
    font-size: 1.9rem;
    line-height: 1.2;
  }

  h2 {
    font-size: 1.5rem;
  }

  .hero {
    padding-top: 2rem;
    padding-bottom: 1.5rem;
  }

  .section {
    padding: 2.5rem 0;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}

h2 {
  font-size: var(--step-2);
  letter-spacing: -0.01em;
}

h3 {
  font-size: var(--step-1);
}

p {
  margin: 0 0 var(--space-sm);
  max-width: 60ch;
}

.muted {
  color: var(--muted);
}

a {
  color: var(--signage);
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: var(--signage);
}

img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-lg) 0;
}

.eyebrow {
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-block;
  margin-bottom: var(--space-xs);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-lg);
  align-items: center;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 800px) {
  .grid-2 {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .grid-cards {
    grid-template-columns: 1fr;
  }

  .section {
    padding: var(--space-lg) 0;
  }
}

:focus-visible {
  outline: 2px solid var(--signage);
  outline-offset: 3px;
}