/* === Reset & Base === */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { color: #20211e; background: #f5f0e6; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}
a { color: #aa3f2d; text-underline-offset: 0.16em; }

/* === Document pages === */
body.doc-page {
  width: min(100%, 46rem);
  min-height: 100vh;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 5rem;
  font-size: 16px;
  line-height: 1.75;
}
body.doc-page h1 {
  margin-bottom: 0.3rem;
  color: #181916;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 7vw, 3rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.035em;
}
body.doc-page h2 {
  margin: 2.2rem 0 0.65rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid #d9cdbc;
  color: #20211e;
  font-size: 1.18rem;
  line-height: 1.3;
}
body.doc-page h3 { margin: 1.5rem 0 0.4rem; font-size: 1rem; }
body.doc-page p { margin: 0.75rem 0; }
body.doc-page ul, body.doc-page ol { margin: 0.7rem 0; padding-left: 1.4rem; }
body.doc-page li { margin: 0.38rem 0; }
body.doc-page strong { color: #181916; }
body.doc-page .meta { margin-bottom: 2rem; color: #746c61; font-size: 0.86rem; }
body.doc-page .note {
  margin: 1.5rem 0;
  padding: 1rem 1.1rem;
  border: 1px solid #d9cdbc;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.44);
}
body.doc-page .page-links { margin-top: 2.5rem; padding-top: 1.2rem; border-top: 1px solid #d9cdbc; }
body.doc-page .page-links a { margin-right: 1rem; }

/* === Landing page === */
body.landing-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 1.5rem;
  line-height: 1.6;
}
.landing-page .container {
  width: min(100%, 38rem);
  padding: clamp(2rem, 8vw, 4.5rem);
  border: 1px solid #d9cdbc;
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.5);
  box-shadow: 0 1.5rem 4rem rgba(62, 48, 28, 0.1);
  text-align: center;
}
.landing-page .eyebrow {
  margin-bottom: 0.75rem;
  color: #aa3f2d;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.landing-page h1 {
  color: #181916;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.6rem, 12vw, 4.8rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.05em;
}
.landing-page .subtitle { margin: 0.85rem auto 2rem; color: #746c61; }
.landing-page .summary {
  margin: -0.75rem auto 1.75rem;
  color: #5f594f;
  font-size: 0.88rem;
  line-height: 1.55;
}
.landing-page .links { display: grid; gap: 0.75rem; list-style: none; }
.landing-page .links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  border: 1px solid #d9cdbc;
  border-radius: 0.8rem;
  background: #fbf8f1;
  color: #20211e;
  font-weight: 650;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease;
}
.landing-page .links a:hover { border-color: #aa3f2d; transform: translateY(-1px); }

@media (prefers-color-scheme: dark) {
  html { color: #e9e2d8; background: #1d1d1a; }
  a { color: #ef927e; }
  body.doc-page h1, body.doc-page h2, body.doc-page h3, body.doc-page strong { color: #faf7f1; }
  body.doc-page h2, body.doc-page .page-links { border-color: #48453e; }
  body.doc-page .meta { color: #aaa296; }
  body.doc-page .note { border-color: #48453e; background: rgba(255, 255, 255, 0.04); }
  .landing-page .container { border-color: #48453e; background: rgba(255, 255, 255, 0.035); }
  .landing-page h1 { color: #faf7f1; }
  .landing-page .subtitle { color: #aaa296; }
  .landing-page .summary { color: #c7bfb4; }
  .landing-page .links a { border-color: #48453e; background: #262622; color: #faf7f1; }
  .landing-page .links a:hover { border-color: #ef927e; }
}