:root {
  --ink: #14181F;
  --slate: #4B5563;
  --line: #D9D6CE;
  --mist: #F4F3EF;
  --paper: #FFFFFF;
  --brass: #C4913A;
  --brass-deep: #9A6F27;

  --font-display: "Inter Tight", "Inter", -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", -apple-system, "Helvetica Neue", Arial, sans-serif;

  --measure: 62ch;
  --radius: 12px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--mist);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

#backdrop {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.site-header, main, .site-footer { position: relative; z-index: 1; }

main, .site-header, .site-footer {
  width: min(100% - 2.5rem, 68rem);
  margin-inline: auto;
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}

.header-link {
  color: var(--slate);
  text-decoration: none;
  font-size: 0.95rem;
}
.header-link:hover { color: var(--ink); text-decoration: underline; }

/* Hero */
.hero { padding-block: 5rem 4rem; }

.eyebrow {
  margin: 0 0 1rem;
  color: var(--brass-deep);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 5.5vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 20ch;
}

.lede {
  margin: 1.5rem 0 0;
  max-width: var(--measure);
  font-size: 1.2rem;
  color: var(--slate);
}

/* Business cards */
.businesses {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: 1.25rem;
}

.card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color 150ms ease, transform 150ms ease;
}
.card:hover, .card:focus-visible {
  border-color: var(--ink);
  transform: translateY(-2px);
}
.card:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }

.card-kicker {
  margin: 0 0 0.75rem;
  color: var(--brass-deep);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
}

.card p:not(.card-kicker) {
  margin: 0;
  color: var(--slate);
  flex: 1;
}

.card-cta {
  margin-top: 1.75rem;
  font-weight: 500;
  font-size: 0.95rem;
}
.card:hover .card-cta { text-decoration: underline; }

/* About */
.about {
  padding-block: 5rem;
  max-width: var(--measure);
}
.about h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}
.about p { margin: 0; color: var(--slate); }

.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0 0;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.facts dt {
  color: var(--slate);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.facts dd { margin: 0.25rem 0 0; font-weight: 500; }

/* Footer */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  padding-block: 2rem 3rem;
  border-top: 1px solid var(--line);
  color: var(--slate);
  font-size: 0.9rem;
}
.site-footer p { margin: 0; }
.site-footer nav { display: flex; gap: 1.5rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { text-decoration: underline; color: var(--ink); }

@media (prefers-reduced-motion: reduce) {
  .card { transition: none; }
  .card:hover { transform: none; }
}