:root {
  --cream: #fffbea;
  --cream-2: #fff6cf;
  --paper: #ffffff;
  --line: #ede6c4;
  --line-strong: #8f8a68;
  --ink: #17200e;
  --ink-2: #4b5637;
  --ink-3: #636d54;
  --leaf: #3f7a16;
  --leaf-2: #2c5a0d;
  --rind: #11190a;
  --lemon: #ffe135;
  --display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
  --sans: "Inter", ui-sans-serif, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 88px; }
body { margin: 0; background: var(--cream); color: var(--ink); font: 16px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: var(--leaf); text-underline-offset: 3px; }
a:hover { color: var(--leaf-2); }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

.top { position: sticky; top: 0; z-index: 10; background: color-mix(in oklab, var(--cream) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 14px; height: 64px; }
.top .logo img { display: block; height: 30px; width: auto; }
.top .tag { font-family: var(--display); font-weight: 800; font-size: 19px; letter-spacing: -0.03em; color: var(--ink-2); padding-left: 14px; border-left: 1px solid var(--line); }
.top .grow { flex: 1; }
.top .ghost, .top .cta { display: inline-flex; align-items: center; height: 38px; padding: 0 16px; border-radius: 999px; font-weight: 600; font-size: 14.5px; text-decoration: none; }
.top .ghost { color: var(--ink); border: 1px solid var(--line-strong); }
.top .ghost:hover { background: var(--cream-2); color: var(--ink); }
.top .cta { background: var(--ink); color: var(--cream); }
.top .cta:hover { background: #26321a; color: var(--cream); }

.layout { display: grid; grid-template-columns: 220px minmax(0, 1fr) 200px; gap: 48px; padding-top: 40px; padding-bottom: 80px; }
.side { position: sticky; top: 104px; align-self: start; display: flex; flex-direction: column; gap: 2px; }
.side a { color: var(--ink-2); text-decoration: none; padding: 7px 12px; border-radius: 10px; font-weight: 500; font-size: 15px; }
.side a:hover { background: var(--cream-2); color: var(--ink); }
.side a[aria-current="page"] { background: var(--cream-2); color: var(--ink); font-weight: 600; }
.toc { position: sticky; top: 104px; align-self: start; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.toc p { margin: 0 0 4px; font-weight: 600; color: var(--ink); }
.toc a { color: var(--ink-3); text-decoration: none; line-height: 1.4; }
.toc a:hover { color: var(--ink); }

.prose { min-width: 0; max-width: 760px; }
.prose h1 { font-family: var(--display); font-weight: 800; font-size: clamp(36px, 5vw, 52px); line-height: 1.05; letter-spacing: -0.045em; margin: 0 0 20px; text-wrap: balance; }
.prose h2 { font-family: var(--display); font-weight: 800; font-size: 28px; letter-spacing: -0.035em; line-height: 1.15; margin: 48px 0 12px; }
.prose h3 { font-size: 19px; font-weight: 650; letter-spacing: -0.01em; margin: 32px 0 8px; }
.prose h4 { font-size: 16.5px; font-weight: 650; margin: 24px 0 6px; }
.prose h2, .prose h3, .prose h4 { position: relative; }
.prose .anchor { position: absolute; left: -1.1em; color: var(--ink-3); text-decoration: none; opacity: 0; transition: opacity 0.15s; }
.prose h2:hover .anchor, .prose h3:hover .anchor, .prose h4:hover .anchor { opacity: 1; }
.prose p, .prose li { color: var(--ink-2); text-wrap: pretty; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li { margin: 6px 0; }
.prose li::marker { color: var(--ink-3); }
.prose code { font-family: var(--mono); font-size: 0.86em; background: var(--cream-2); border: 1px solid var(--line); border-radius: 6px; padding: 0.08em 0.36em; color: var(--ink); }
.prose pre { background: var(--rind); color: #eef3dd; border-radius: 14px; padding: 16px 18px; overflow-x: auto; font-size: 13.5px; line-height: 1.6; }
.prose pre code { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; }
.prose blockquote { margin: 20px 0; padding: 4px 18px; border-left: 3px solid var(--lemon); background: var(--paper); border-radius: 0 12px 12px 0; }
.prose .table { overflow-x: auto; margin: 20px 0; border: 1px solid var(--line); border-radius: 14px; background: var(--paper); }
.prose table { border-collapse: collapse; width: 100%; font-size: 14.5px; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.prose th { font-weight: 600; background: var(--cream); }
.prose tr:last-child td { border-bottom: 0; }
.prose td { color: var(--ink-2); }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 40px 0; }
.prose .edit { margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 14.5px; }

footer { border-top: 1px solid var(--line); padding: 28px 0 48px; color: var(--ink-3); font-size: 14.5px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; }
footer .links { display: flex; gap: 20px; }
footer a { color: var(--ink-2); text-decoration: none; }
footer a:hover { color: var(--ink); }

@media (max-width: 1100px) {
  .layout { grid-template-columns: 200px minmax(0, 1fr); }
  .toc { display: none; }
}
@media (max-width: 760px) {
  .layout { grid-template-columns: minmax(0, 1fr); gap: 20px; padding-top: 20px; }
  .side { position: static; flex-direction: row; overflow-x: auto; gap: 6px; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
  .side a { white-space: nowrap; }
  .top .ghost, .top .tag { display: none; }
  .prose .anchor { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }