:root {
  --bg: #f7f7f5;
  --bg-ink: #0c0c0b;
  --surface: #ffffff;
  --text: #141413;
  --muted: #5c5c57;
  --line: #e4e4df;
  --accent: #141413;
  --serif: "Instrument Serif", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "DM Sans", "Avenir Next", "Segoe UI", sans-serif;
  --max: 680px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(120% 80% at 100% -10%, rgba(20, 20, 19, 0.06), transparent 55%),
    radial-gradient(90% 60% at -10% 100%, rgba(20, 20, 19, 0.05), transparent 50%),
    var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  opacity: 0.72;
}

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.site-header {
  padding: 1.25rem 0 0;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  text-decoration: none;
}

.brand-mark {
  font-family: var(--serif);
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.brand-meta {
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.site-nav {
  display: flex;
  gap: 1rem;
  margin-top: 0.85rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.site-nav a[aria-current="page"] {
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}

main {
  padding: 2.75rem 0 4rem;
}

.eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

h1 {
  margin: 0 0 0.75rem;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 6vw, 3.1rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.lede {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.updated {
  margin: -0.75rem 0 1.75rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.35rem 1.4rem;
}

.card + .card {
  margin-top: 0.85rem;
}

.card h2 {
  margin: 0 0 0.55rem;
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.card p {
  margin: 0 0 0.55rem;
  color: var(--muted);
}

.card p:last-child {
  margin-bottom: 0;
}

.faq details {
  border-top: 1px solid var(--line);
  padding: 0.9rem 0;
}

.faq details:first-child {
  border-top: 0;
  padding-top: 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq details p {
  margin: 0.55rem 0 0;
  color: var(--muted);
}

.contact {
  margin-top: 1.75rem;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0 2.5rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.home-grid {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.home-card {
  display: block;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.2rem 1.3rem;
  transition: transform 160ms ease, border-color 160ms ease;
}

.home-card:hover {
  transform: translateY(-2px);
  border-color: #cfcfc8;
  opacity: 1;
}

.home-card strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.home-card span {
  color: var(--muted);
  font-size: 0.95rem;
}

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