/* Hallmark · consumes tokens.css — shared components for all 5 pages */
*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
}

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-md);
  overflow-wrap: anywhere;
  min-width: 0;
}
h1 { font-weight: 700; }
h2 { font-weight: 700; font-size: var(--text-2xl); }
h3 { font-weight: 500; font-size: var(--text-lg); }

p { margin: 0 0 var(--space-md); max-width: var(--measure); }
a { color: var(--color-accent); }
a:focus-visible, button:focus-visible, details > summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  transition: none;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  display: block;
  margin-bottom: var(--space-sm);
}

/* — section rhythm — */
.section { padding: var(--space-3xl) 0; border-bottom: 1px solid var(--color-rule); }
.section:last-of-type { border-bottom: none; }
.section--dark {
  background: var(--color-graphite);
  color: var(--color-ink-on-graphite);
  border-bottom-color: var(--color-graphite-2);
}
.section--dark .eyebrow { color: var(--color-accent); }
.section--dark a { color: var(--color-accent); }

/* — nav (N9 edge-aligned minimal) — */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-rule);
  flex-wrap: wrap;
}
.nav__wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-md);
  color: var(--color-ink);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.nav__wordmark img { height: 1.5rem; width: auto; }
.nav__links {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.nav__links a {
  color: var(--color-ink-2);
  text-decoration: none;
  font-size: var(--text-sm);
  white-space: nowrap;
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--color-accent); }

/* — footer (Ft6 letter-close voice, graphite band) — */
.footer {
  background: var(--color-graphite);
  color: var(--color-ink-on-graphite);
  padding: var(--space-2xl) 0;
}
.footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-xl);
}
.footer__wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-ink-on-graphite);
  text-decoration: none;
  font-size: var(--text-md);
}
.footer__links {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.footer__links a { color: var(--color-ink-on-graphite); font-size: var(--text-sm); text-decoration: none; }
.footer__links a:hover { color: var(--color-accent); }
.footer__copyright { color: var(--color-rule); font-size: var(--text-xs); width: 100%; margin-top: var(--space-lg); }

/* — buttons — */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), background var(--dur-base) var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--color-accent); color: var(--color-graphite); }
.btn--primary:hover { background: var(--color-focus); }
.btn--secondary {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}
.section--dark .btn--secondary { color: var(--color-ink-on-graphite); }

/* — odometer stat block (hero) — */
.stat-block { text-align: left; }
.stat-block__figure {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-display);
  line-height: 1;
  color: var(--color-ink-on-graphite);
  border-bottom: 3px solid var(--color-accent);
  display: inline-block;
  padding-bottom: var(--space-xs);
}
.stat-block__label {
  font-size: var(--text-md);
  color: var(--color-rule);
  margin-top: var(--space-md);
  max-width: 40ch;
}

/* — feature grid (2-col on tablet+, 1-col mobile) — */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
  gap: var(--space-xl);
}
.feature-grid__icon { color: var(--color-accent); margin-bottom: var(--space-sm); }
.feature-grid__icon svg { width: 2rem; height: 2rem; }

/* — comparison table (spec-sheet style) — */
.compare-table-wrap { overflow-x: auto; }
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  min-width: 36rem;
}
.compare-table th, .compare-table td {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-rule);
  text-align: left;
}
.compare-table thead th {
  background: var(--color-graphite);
  color: var(--color-ink-on-graphite);
  font-family: var(--font-display);
  font-weight: 500;
  position: sticky;
  top: 0;
}
.compare-table td:first-child, .compare-table th:first-child { font-weight: 600; }
.compare-table .yes { color: var(--color-accent); font-weight: 700; }
.compare-table .no { color: var(--color-muted); }

/* — responsive floor — */
@media (max-width: 480px) {
  .nav { padding: var(--space-sm) var(--space-md); }
  .section { padding: var(--space-2xl) 0; }
}