:root {
  color-scheme: light;
  --paper: #f8f4ea;
  --ink: #1e2a24;
  --muted: #5d675f;
  --line: #d9cbb5;
  --accent: #a54c2c;
  --panel: #fffdf8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", "Microsoft YaHei", serif;
  line-height: 1.75;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page {
  width: min(880px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 64px;
}

.hero {
  border-bottom: 1px solid var(--line);
  padding-bottom: 28px;
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
}

h1 {
  margin: 0;
  font-size: clamp(32px, 6vw, 52px);
  line-height: 1.15;
  letter-spacing: 0;
}

.summary {
  max-width: 720px;
  color: var(--muted);
  font-size: 17px;
}

section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 22px;
  margin: 14px 0;
}

h2 {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.35;
}

h3 {
  margin: 18px 0 6px;
  font-size: 17px;
}

p {
  margin: 8px 0;
}

ul {
  margin: 8px 0 0;
  padding-left: 22px;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.links a {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 9px 12px;
  font-weight: 700;
}