/* The site menu and footer on the static pages outside the React site app (preflop ranges, free tools, /learn, /docs).
   Markup comes from tools/site_chrome.py. Everything is namespaced .sc-* and resets what the pages' own stylesheets
   (site.css, taste.css, learn.css) might set on a, ul, h2, details or summary, so it looks the same on every page. */

:root { --sc-h: 60px; }
.sc-top, .sc-foot {
  --sc-paper: #F2EBD8; --sc-raised: #FBF7EA; --sc-inset: #E5DCC0; --sc-frame: #B8AC85;
  --sc-ink: #1B1810; --sc-brass: #A87A2C; --sc-brass-bright: #C2913B;
  --sc-sans: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --sc-mono: "Spline Sans Mono", ui-monospace, Menlo, Consolas, monospace;
  box-sizing: border-box; margin: 0; text-align: left; letter-spacing: normal; text-transform: none;
}
.sc-top *, .sc-top *::before, .sc-top *::after, .sc-foot *, .sc-foot *::before, .sc-foot *::after { box-sizing: border-box; }
.sc-top ul, .sc-foot ul { list-style: none; margin: 0; padding: 0; }
.sc-top li, .sc-foot li { margin: 0; padding: 0; border: 0; }
.sc-top a, .sc-foot a { text-decoration: none; border: 0; box-shadow: none; }
.sc-top summary { list-style: none; cursor: pointer; }
.sc-top summary::-webkit-details-marker { display: none; }
.sc-top summary::marker { content: ""; }
.sc-wrap { max-width: 1240px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }

/* ── top bar ── */
.sc-top { position: sticky; top: 0; z-index: 60; background: var(--sc-paper); color: var(--sc-ink); border-bottom: 1px solid #D4CBA9;
  font: 600 13px/1 var(--sc-sans); }
.sc-top .sc-wrap { display: flex; align-items: center; gap: 10px; height: var(--sc-h); }
.sc-brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; color: var(--sc-ink) !important; }
.sc-brand .sc-mark { display: block; width: 26px; height: 26px; }
.sc-wm { font: 600 15px/1 var(--sc-mono); letter-spacing: .22em; white-space: nowrap; color: inherit; }
.sc-wm .sc-sl { color: var(--sc-brass); }
.sc-nav { margin-left: auto; display: flex; align-items: center; gap: 5px; }
.sc-nav > a, .sc-more > summary, .sc-cta, .sc-menu > summary {
  display: inline-flex; align-items: center; height: 34px; padding: 0 11px; border-radius: 0; white-space: nowrap;
  background: var(--sc-inset); color: var(--sc-ink) !important; font: 600 13px/1 var(--sc-sans); letter-spacing: .02em;
  transition: background-color .3s cubic-bezier(.12, .23, .5, 1), color .3s cubic-bezier(.12, .23, .5, 1); }
.sc-nav > a.sc-on { background: var(--sc-ink); color: var(--sc-raised) !important; }
/* Pricing is anchored in the bar in the brass highlight colour; on the pricing page itself it reads as current (ink) */
.sc-nav > a.sc-hl { background: var(--sc-brass-bright); color: var(--sc-ink) !important; }
.sc-nav > a.sc-hl:hover { background: var(--sc-ink); color: var(--sc-raised) !important; }
.sc-nav > a.sc-hl.sc-on { background: var(--sc-ink); color: var(--sc-brass-bright) !important; }
.sc-nav > a:hover, .sc-more > summary:hover, .sc-more[open] > summary, .sc-menu > summary:hover, .sc-menu[open] > summary {
  background: var(--sc-brass); color: var(--sc-raised) !important; }
.sc-more > summary::after, .sc-menu > summary::after { content: ""; width: 0; height: 0; margin-left: 7px; border: 4px solid transparent;
  border-top-color: currentColor; border-bottom: 0; transition: transform .2s; }
.sc-more[open] > summary::after, .sc-menu[open] > summary::after { transform: rotate(180deg); }
.sc-cta { background: var(--sc-ink); color: var(--sc-raised) !important; margin-left: 5px; }
.sc-cta:hover { background: var(--sc-brass); }
.sc-top :focus-visible { outline: 3px solid var(--sc-brass); outline-offset: 2px; }

/* More ▾: a window — brass-grey frame, ink title bar, paper-raised body */
.sc-more { position: relative; margin: 0; padding: 0; border: 0; }
.sc-win { position: absolute; right: 0; top: calc(100% + 8px); z-index: 61; width: 250px; background: var(--sc-raised);
  border: 3px solid var(--sc-frame); box-shadow: 0 14px 30px -12px rgba(27, 24, 16, .35); }
.sc-bar { height: 26px; padding: 0 10px; background: var(--sc-ink); color: var(--sc-raised);
  font: 500 11px/26px var(--sc-mono); letter-spacing: .08em; text-transform: uppercase; }
.sc-win ul { padding: 6px 0; }
.sc-win a, .sc-sheet a { display: flex; align-items: center; gap: 8px; color: var(--sc-ink) !important; font: 600 13px/1.2 var(--sc-sans); letter-spacing: .01em; }
.sc-win a { padding: 8px 14px; }
.sc-win a:hover, .sc-sheet a:hover { background: var(--sc-brass); color: var(--sc-raised) !important; }
.sc-badge { display: inline-block; padding: 2px 5px; background: var(--sc-inset); color: var(--sc-ink);
  font: 500 10px/1.2 var(--sc-mono); letter-spacing: .08em; text-transform: uppercase; }

/* Menu (≤1180 px): every item in one full-width list */
.sc-menu { display: none; margin: 0; padding: 0; border: 0; }
.sc-sheet { position: absolute; left: 0; right: 0; top: 100%; z-index: 61; max-height: calc(100vh - var(--sc-h)); overflow-y: auto;
  background: var(--sc-raised); border-top: 3px solid var(--sc-ink); border-bottom: 3px solid var(--sc-frame);
  box-shadow: 0 18px 30px -14px rgba(27, 24, 16, .4); padding: 8px clamp(16px, 4vw, 40px) 16px; }
.sc-sheet ul { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); column-gap: 20px; }
.sc-sheet a { min-height: 48px; padding: 0 10px; border-bottom: 1px solid #E5DCC0; font-size: 16px; }
.sc-sheet a.sc-on { background: var(--sc-ink); color: var(--sc-raised) !important; }
.sc-sheet a.sc-hl { background: var(--sc-brass-bright); color: var(--sc-ink) !important; }
.sc-sub { margin: 16px 0 4px; padding: 0 10px; height: 26px; background: var(--sc-ink); color: var(--sc-raised);
  font: 500 11px/26px var(--sc-mono); letter-spacing: .08em; text-transform: uppercase; }

@media (max-width: 1180px) {
  .sc-top { position: relative; }
  .sc-nav { display: none; }
  .sc-cta { margin-left: auto; }
  .sc-menu { display: block; }
}
@media (max-width: 420px) {
  .sc-top .sc-wrap { gap: 6px; }
  .sc-wm { font-size: 13px; letter-spacing: .16em; }
  .sc-brand { gap: 7px; }
  .sc-brand .sc-mark { width: 22px; height: 22px; }
  .sc-cta, .sc-menu > summary { padding: 0 9px; }
}
@media (max-width: 359px) { .sc-wm { display: none; } }

/* ── footer: ink field ── */
.sc-foot { background: var(--sc-ink); color: var(--sc-inset); font: 400 12px/1.7 var(--sc-mono); padding: 60px 0 30px; }
.sc-fgrid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.sc-foot .sc-brand { color: var(--sc-raised) !important; }
.sc-foot .sc-wm .sc-sl { color: var(--sc-brass-bright); }
.sc-fmain p { margin: 18px 0 0; max-width: 52ch; font: 400 12px/1.7 var(--sc-mono); color: var(--sc-inset); }
.sc-foot code { padding: 1px 5px; background: rgba(216, 163, 72, .15); color: var(--sc-brass-bright); font: inherit; font-size: 11px; border-radius: 0; }
.sc-col h2 { margin: 0 0 14px; padding: 0; border: 0; background: none; color: var(--sc-brass-bright);
  font: 500 11px/1 var(--sc-mono); letter-spacing: .08em; text-transform: uppercase; }
.sc-col li + li { margin-top: 6px; }
.sc-col a { color: var(--sc-inset) !important; font: 400 12px/1.7 var(--sc-mono); transition: color .3s; }
.sc-col a:hover { color: var(--sc-brass-bright) !important; }
.sc-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 20px; margin-top: 48px; padding-top: 18px;
  border-top: 1px solid rgba(251, 247, 234, .14); color: var(--sc-inset); }
@media (max-width: 720px) {
  .sc-foot { padding-top: 40px; }
  .sc-fgrid { grid-template-columns: 1fr 1fr; gap: 30px 20px; }
  .sc-fmain { grid-column: 1 / -1; }
}

/* ── the pages under a sticky bar (desktop only; the bar scrolls away on phones) ── */
/* site.css sets overflow-x: hidden on html and body, which makes body a scroll box and stops every sticky element
   (this bar, the docs side navigation); clip keeps the no-sideways-scroll without that */
html:has(.sc-top), html:has(.sc-top) body { overflow-x: clip; }
/* site.css leaves room for the app's fixed side rail at ≥1261 px; the docs pages have no rail */
@media (min-width: 1261px) { body:has(.docs-page) { padding-left: 0; } }
@media (min-width: 1181px) {
  html { scroll-padding-top: calc(var(--sc-h) + 16px); }
  .docs-side, .docs-rail { top: var(--sc-h); height: calc(100vh - var(--sc-h)); }
  .stage.tall .player { top: calc(var(--sc-h) + 24px); }
  .stage.wide .player { top: var(--sc-h); }
}
@media (min-width: 1100px) { .stage.wide .player { top: calc(var(--sc-h) + 24px); } }
@media (max-width: 1180px) {
  .docs-mobilebar { top: 0; }
  .docs-side, .docs-rail { top: 0; height: 100vh; }
}

@media (prefers-reduced-motion: reduce) {
  .sc-top *, .sc-foot * { transition: none !important; }
}