:root {
  color-scheme: light;
  --ink: #292423;
  --muted: #6f6662;
  --cream: #fbf8f3;
  --paper: #fffdf9;
  --rose: #c27679;
  --rose-dark: #8d4b50;
  --line: #e8ded5;
  --sage: #7a8575;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 90% 2%, rgba(194, 118, 121, .14), transparent 28rem),
    var(--cream);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

a { color: var(--rose-dark); }
a:hover { color: var(--rose); }

.shell {
  width: min(100% - 2rem, 980px);
  margin-inline: auto;
}

header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 249, .88);
  backdrop-filter: blur(12px);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  color: var(--ink);
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.15rem, 3vw, 1.55rem);
  letter-spacing: .02em;
}

.nav-links { display: flex; gap: 1.1rem; flex-wrap: wrap; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: .92rem; }

main { padding: clamp(3rem, 8vw, 6rem) 0; }

.hero {
  max-width: 760px;
  padding: clamp(2rem, 6vw, 4rem);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 253, 249, .92);
  box-shadow: 0 24px 65px rgba(85, 64, 55, .09);
}

.eyebrow {
  margin: 0 0 .85rem;
  color: var(--rose-dark);
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

h1, h2 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.16;
  font-weight: 500;
}

h1 { margin: 0 0 1rem; font-size: clamp(2.35rem, 7vw, 4.5rem); }
h2 { margin: 2.2rem 0 .6rem; font-size: clamp(1.4rem, 4vw, 2rem); }
p, li { color: var(--muted); }
.lead { max-width: 62ch; font-size: 1.08rem; }

.button {
  display: inline-block;
  margin-top: 1.15rem;
  padding: .85rem 1.2rem;
  border-radius: 999px;
  color: #fff;
  background: var(--rose-dark);
  font-weight: 700;
  text-decoration: none;
}

.button:hover { color: #fff; background: var(--rose); }

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.card {
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--paper);
}

.card strong { display: block; margin-bottom: .3rem; font-size: .82rem; color: var(--ink); }
.card span, .card a { color: var(--muted); font-size: .93rem; }

.policy {
  max-width: 780px;
  padding: clamp(1.5rem, 5vw, 3.5rem);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--paper);
}

.policy h1 { font-size: clamp(2.1rem, 6vw, 3.4rem); }
.policy ul { padding-left: 1.3rem; }
.updated { color: var(--sage); font-size: .9rem; }
.notice { padding: 1rem; border-left: 3px solid var(--rose); background: #fbf1ef; }

footer {
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .88rem;
}

.footer-row { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-row p { margin: 0; }
.footer-links { display: flex; gap: 1rem; flex-wrap: wrap; }

@media (max-width: 680px) {
  .nav { align-items: flex-start; flex-direction: column; padding: 1rem 0; }
  .detail-grid { grid-template-columns: 1fr; }
  main { padding-top: 2rem; }
}