/* Shared layout for story pages. Each page defines its own palette tokens
   (light + dark) inline; this file is structure only. */
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.65; font-size: 16px;
}
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px 96px; }
.home {
  display: inline-block; margin-top: 28px; text-decoration: none;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12.5px; color: var(--ink-soft);
}
.home:hover, .home:focus-visible { color: var(--accent-ink); outline: none; }
header { padding: 28px 0 44px; border-bottom: 1px solid var(--line); }
.kicker {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 14px;
}
h1 {
  font-family: Charter, "Iowan Old Style", Georgia, serif;
  font-size: clamp(30px, 5vw, 46px); line-height: 1.1;
  margin: 0 0 18px; text-wrap: balance; font-weight: 700;
}
.thesis { max-width: 64ch; color: var(--ink-soft); margin: 0; font-size: 17.5px; }
.thesis strong { color: var(--ink); }
nav.arc {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12.5px;
}
nav.arc a {
  background: var(--chip-bg); border-radius: 3px; padding: 6px 11px;
  color: var(--ink-soft); white-space: nowrap; text-decoration: none;
}
nav.arc a:hover, nav.arc a:focus-visible { color: var(--accent-ink); outline: 2px solid var(--accent); outline-offset: 1px; }
nav.arc a b { color: var(--accent-ink); font-weight: 600; }
section.demo { padding: 64px 0 12px; }
section.demo + section.demo, section.demo + .closing-wrap { border-top: 1px solid var(--line); }
.demo-no {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px; letter-spacing: 0.14em; color: var(--accent);
  text-transform: uppercase;
}
h2 {
  font-family: Charter, "Iowan Old Style", Georgia, serif;
  font-size: clamp(23px, 3vw, 30px); margin: 8px 0 0; line-height: 1.22;
  text-wrap: balance;
}
h2 .gis { color: var(--ink-soft); font-weight: 400; font-style: italic; }
.ww-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 26px; }
@media (max-width: 720px) { .ww-grid { grid-template-columns: 1fr; } }
.ww { background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 18px 20px; }
.ww h3, .how h3, .means h3 {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 8px; font-weight: 600;
}
.ww p { margin: 0; color: var(--ink-soft); font-size: 15.5px; }
.ww p strong, .how p strong, .means p strong, .story-note strong { color: var(--ink); }
.ww ul { margin: 0; padding-left: 18px; color: var(--ink-soft); font-size: 15.5px; }
.ww li { margin: 4px 0; }
.ww li strong { color: var(--ink); }
.how { margin-top: 20px; }
.how p { max-width: 72ch; color: var(--ink-soft); margin: 0 0 4px; font-size: 15.5px; }
.plain {
  border-left: 3px solid var(--accent); background: var(--accent-wash);
  border-radius: 0 4px 4px 0; padding: 12px 18px; margin: 14px 0 0; max-width: 72ch;
}
.plain p { margin: 0; color: var(--ink); font-size: 15.5px; font-style: italic; }
pre {
  background: var(--code-bg); border: 1px solid var(--line); border-radius: 4px;
  padding: 14px 18px; margin: 16px 0 0; overflow-x: auto;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 13px; line-height: 1.55; color: var(--ink);
}
pre .c { color: var(--ink-soft); }
.stats { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 0; }
.stat {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12.5px; font-variant-numeric: tabular-nums;
  background: var(--chip-bg); border-radius: 3px; padding: 5px 10px; color: var(--ink-soft);
}
.stat b { color: var(--ink); font-weight: 600; }
figure { margin: 22px 0 0; }
figure .frame {
  background: #ffffff; border: 1px solid var(--line); border-radius: 4px;
  padding: 10px; overflow-x: auto;
}
figure img { display: block; max-width: 100%; height: auto; margin: 0 auto; }
figcaption {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px; color: var(--ink-soft); margin-top: 10px;
}
.means {
  margin: 24px 0 0; padding: 18px 22px; background: var(--accent-wash);
  border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 0 4px 4px 0;
}
.means p { margin: 0; color: var(--ink); font-size: 15.5px; max-width: 74ch; }
.story-note { color: var(--ink-soft); max-width: 72ch; margin: 18px 0 0; font-size: 15.5px; }
.closing-wrap { padding-top: 64px; }
.closing { padding: 36px 40px; border: 1px solid var(--line); border-radius: 4px; background: var(--card); }
.closing h2 { margin: 0 0 12px; }
.closing p { max-width: 70ch; color: var(--ink-soft); margin: 0 0 10px; }
.closing p:last-child { margin-bottom: 0; }
.closing p strong { color: var(--ink); }
footer {
  margin-top: 40px; color: var(--ink-soft);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12.5px;
}
footer .sister { margin-top: 10px; }
footer a { color: var(--accent-ink, var(--accent)); text-decoration: none; }
footer a:hover, footer a:focus-visible { text-decoration: underline; outline: none; }
@media (max-width: 600px) { .closing { padding: 24px 20px; } }