:root {
  color-scheme: light;
  --ink: #311b2b;
  --muted: #725a68;
  --line: #eadbe2;
  --rose: #a63f69;
  --rose-deep: #731c43;
  --blush: #fff5f8;
  --card: #ffffff;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: linear-gradient(160deg, #fff8fa 0%, #fff 48%, #f9eef3 100%);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: var(--rose-deep); }
a:focus-visible { outline: 3px solid #e18aa9; outline-offset: 3px; }
.wrap { max-width: 820px; margin: 0 auto; padding: 24px; }
header { border-bottom: 1px solid var(--line); background: rgba(255,255,255,.88); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { color: var(--rose-deep); font-weight: 800; letter-spacing: .12em; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 14px; font-size: .92rem; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--rose-deep); text-decoration: underline; }
main { padding: 44px 24px 58px; }
.paper { max-width: 820px; margin: 0 auto; padding: clamp(24px, 5vw, 54px); background: var(--card); border: 1px solid var(--line); border-radius: 24px; box-shadow: 0 16px 45px rgba(102, 34, 65, .08); }
.eyebrow { color: var(--rose); font-weight: 700; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
h1, h2 { line-height: 1.18; color: var(--rose-deep); }
h1 { margin: 8px 0 14px; font-size: clamp(2rem, 6vw, 3.35rem); letter-spacing: -.04em; }
h2 { margin-top: 38px; font-size: 1.35rem; }
h3 { margin-top: 28px; font-size: 1.06rem; }
p, li { max-width: 72ch; }
li + li { margin-top: 8px; }
.lead { color: var(--muted); font-size: 1.12rem; }
.notice { margin: 26px 0; padding: 18px 20px; background: var(--blush); border-left: 4px solid var(--rose); border-radius: 10px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 28px 0; }
.card { padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.card h2 { margin: 0 0 8px; font-size: 1.1rem; }
footer { color: var(--muted); border-top: 1px solid var(--line); font-size: .9rem; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 20px; justify-content: space-between; }
@media (max-width: 560px) { .wrap { padding-inline: 18px; } main { padding-inline: 18px; } .nav { align-items: flex-start; flex-direction: column; } }