/* Aura by Paula — tiny reusable CSS (v1) */
:root{
  --bg: #fcfcfa;
  --card: #ffffff;
  --ink: #2e2a27;
  --subtle: #6d6762;
  --accent: #9BAE9D;
  --accent-ink: #1a1f1b;
  --border: #ece9e5;
  --link-underline: rgba(155,174,157,.5);
  --maxw: 860px;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(0,0,0,.06);
}
* { box-sizing: border-box; }
html, body { margin:0; padding:0; background: var(--bg); color: var(--ink); }
body { font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, "Helvetica Neue", Arial, "Apple Color Emoji","Segoe UI Emoji"; line-height: 1.6; }
a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--link-underline); text-underline-offset: 2px; }
a:hover { text-decoration-color: var(--accent); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 28px 20px; }
header.site {
  background: linear-gradient(180deg, #f7f5f2 0%, #ffffff 100%);
  border-bottom: 1px solid var(--border);
}
.crumbs { font-size: 14px; color: var(--subtle); margin-bottom: 8px; }
.crumbs a { color: var(--subtle); }
h1 { font-size: clamp(28px, 3.5vw, 40px); line-height: 1.2; margin: 8px 0 6px; }
.subtitle { color: var(--subtle); margin-top: 6px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 10px; border-radius: 999px;
  background: rgba(155,174,157,.14); color: var(--accent-ink);
  border: 1px solid rgba(155,174,157,.35);
  font-size: 13px; margin-top: 14px;
}
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 24px; margin: 20px auto;
}
nav.toc { border-left: 4px solid var(--accent); padding: 8px 0 8px 16px; }
nav.toc a { text-decoration: none; border-bottom: 1px dashed var(--link-underline); }
nav.toc a:hover { border-bottom-color: var(--accent); }
nav.toc ol { margin: 8px 0 0 16px; padding: 0; }
nav.toc li { margin: 6px 0; }
h2 { margin-top: 28px; font-size: 22px; }
h3 { margin-top: 20px; font-size: 18px; }
p, li { color: var(--ink); }
.dim { color: var(--subtle); }
.notice {
  background: #f6f9f7; border: 1px solid rgba(155,174,157,.45);
  padding: 14px 16px; border-radius: 12px; margin: 12px 0;
}
.grid { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 820px){ .grid { grid-template-columns: 1fr; } }
footer.site {
  margin-top: 40px; border-top: 1px solid var(--border);
  background: #faf9f7;
}
footer.site .wrap { padding: 28px 20px 60px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px; font-size: 14px; color: var(--subtle); }
.foot-links a { color: var(--subtle); }
@media print {
  header.site, footer.site, nav.toc { display: none !important; }
  .card { box-shadow: none; border: 1px solid #ddd; }
  a { color: #000; text-decoration: underline; }
}
/* Utility */
.section-title { display:flex; align-items:baseline; justify-content:space-between; gap:12px; }
.small { font-size: 0.925rem; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }

/* ===== Footer Refinement ===== */
footer.site {
  background: #f9f8f6; /* soft neutral beige */
  border-top: 1px solid var(--border);
  margin-top: 60px;
  font-size: 14px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-inner .brand {
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.3px;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  color: var(--subtle);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--accent); /* sage highlight on hover */
}