/* kinetor.online — self-contained stylesheet. System fonts only, no external requests. */
:root {
  --bg: #fbf8f3;
  --surface: #ffffff;
  --soft: #f3ece1;
  --line: #e4d9c8;
  --ink: #221b14;
  --muted: #6b5d4f;
  --brand: #b4531f;
  --brand-dark: #8a3c12;
  --brand-ink: #ffffff;
  --olive: #4a5a3c;
  --note-bg: #fff4e0;
  --note-line: #f0c98a;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(34, 27, 20, .06), 0 6px 24px rgba(34, 27, 20, .06);
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.65 var(--sans);
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--brand-dark); text-underline-offset: 2px; }
a:hover { color: var(--brand); }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; border-radius: 4px; }

.skip { position: absolute; left: -9999px; top: 0; }
.skip:focus { left: 12px; top: 12px; background: var(--surface); padding: 8px 12px; z-index: 10; }

/* Disclosure bar — first element of every page */
.adbar {
  background: var(--ink);
  color: #f6efe4;
  font-size: 14px;
  line-height: 1.45;
  padding: 9px 16px;
  text-align: center;
}
.adbar strong { color: #ffd9a8; }
.adbar a { color: #ffd9a8; }

/* Header */
.site-head {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 5;
}
.site-head .in {
  max-width: 1160px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 800;
  letter-spacing: -.02em;
  font-size: 20px;
}
.brand img { width: 30px; height: 30px; }
.brand span small { display: block; font-weight: 500; font-size: 12px; color: var(--muted); letter-spacing: 0; }
.site-nav { margin-left: auto; display: flex; gap: 4px; flex-wrap: wrap; }
.site-nav a {
  text-decoration: none;
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  padding: 7px 12px;
  border-radius: 999px;
}
.site-nav a:hover { background: var(--soft); color: var(--ink); }
.site-nav a[aria-current="page"] { background: var(--soft); color: var(--brand-dark); }

/* Layout */
.layout {
  max-width: 1160px;
  margin: 0 auto;
  padding: 32px 20px 56px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 40px;
  align-items: start;
}
.layout.single { grid-template-columns: minmax(0, 760px); justify-content: center; }
main { min-width: 0; }

.crumbs { font-size: 14px; color: var(--muted); margin: 0 0 10px; }
.crumbs a { color: var(--muted); }
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--olive);
  background: #e8ecdf;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
}
h1, h2, h3, h4 { line-height: 1.22; letter-spacing: -.015em; margin: 0; }
h1 { font-size: clamp(30px, 4.4vw, 44px); font-weight: 800; margin-bottom: 14px; }
h2 { font-size: clamp(23px, 2.8vw, 29px); font-weight: 750; margin: 48px 0 14px; padding-top: 6px; }
h3 { font-size: 20px; font-weight: 700; margin: 28px 0 10px; }
p { margin: 0 0 16px; }
ul, ol { margin: 0 0 18px; padding-left: 1.3em; }
li { margin-bottom: 7px; }
.lede { font-family: var(--serif); font-size: 20px; line-height: 1.55; color: #3b3027; }

.byline {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font-size: 14px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  margin: 18px 0 22px;
}
.byline strong { color: var(--ink); }

/* Disclosure box right after the h1 */
.disclosure {
  background: var(--note-bg);
  border: 1px solid var(--note-line);
  border-left: 5px solid var(--brand);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 15px;
  line-height: 1.55;
  margin: 0 0 22px;
}
.disclosure p { margin: 0 0 6px; }
.disclosure p:last-child { margin: 0; }

.note {
  background: var(--soft);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 15px;
  margin: 0 0 20px;
}
.note.warn { background: #fdecea; border: 1px solid #f2c1ba; }

/* Table of contents */
.toc {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin: 0 0 28px;
}
.toc h2 { font-size: 16px; margin: 0 0 8px; padding: 0; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.toc ol { margin: 0; columns: 2; column-gap: 28px; font-size: 15px; }
.toc li { break-inside: avoid; }

/* Figures */
figure {
  margin: 26px 0 30px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: var(--shadow);
}
figure img { width: 100%; border-radius: 8px; }
figcaption { font-size: 14px; color: var(--muted); margin-top: 10px; line-height: 1.5; }
figcaption strong { color: var(--ink); }

/* Tables */
.table-wrap { overflow-x: auto; margin: 0 0 22px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--soft); font-weight: 700; }
tr:last-child td { border-bottom: 0; }

/* Call to action */
.cta {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin: 30px 0;
  box-shadow: var(--shadow);
}
.cta h3 { margin: 0 0 6px; }
.cta p { font-size: 15px; color: var(--muted); }
.btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  text-decoration: none;
  background: var(--brand);
  color: var(--brand-ink);
  font-weight: 750;
  font-size: 17px;
  padding: 12px 22px 9px;
  border-radius: 12px;
  border: 2px solid var(--brand);
  text-align: center;
  line-height: 1.25;
}
.btn:hover { background: var(--brand-dark); border-color: var(--brand-dark); color: var(--brand-ink); }
.btn .tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .92;
}
.btn.outline { background: transparent; color: var(--brand-dark); }
.btn.outline:hover { background: var(--soft); color: var(--brand-dark); }
.btn.full { width: 100%; }
.cta-note { font-size: 13px !important; color: var(--muted); margin: 10px 0 0 !important; line-height: 1.45; }

/* Sidebar */
.side { position: sticky; top: 84px; display: grid; gap: 18px; }
.side-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  font-size: 15px;
}
.side-card h2 { font-size: 16px; margin: 0 0 10px; padding: 0; }
.side-card ul { padding-left: 1.1em; margin: 0; }
.side-card p { margin: 0 0 12px; }

/* Glossary */
dl.glossary { margin: 0 0 24px; }
dl.glossary dt { font-weight: 750; margin-top: 18px; }
dl.glossary dd { margin: 4px 0 0; }

/* Contact / org cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 0 0 24px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.card h3 { margin: 0 0 8px; font-size: 17px; }
address { font-style: normal; }

.sources { font-size: 15px; }
.sources li { word-break: break-word; }

/* Footer */
.site-foot {
  background: #1f1913;
  color: #d9cfc2;
  font-size: 14px;
  line-height: 1.6;
}
.site-foot .in { max-width: 1160px; margin: 0 auto; padding: 36px 20px 28px; }
.site-foot a { color: #ffd9a8; }
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 28px; margin-bottom: 24px; }
.site-foot h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: #fff; margin: 0 0 10px; padding: 0; }
.site-foot ul { list-style: none; padding: 0; margin: 0; }
.site-foot li { margin-bottom: 5px; }
.foot-small { border-top: 1px solid #3a3027; padding-top: 16px; color: #b3a697; font-size: 13px; }
.foot-small p { margin: 0 0 8px; }

/* Redirect stubs */
.stub { max-width: 560px; margin: 80px auto; padding: 0 20px; text-align: center; }

@media (max-width: 960px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .side { position: static; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .site-head { position: static; }
  .site-nav { margin-left: 0; width: 100%; }
  .site-nav a { padding: 6px 10px; font-size: 14px; }
  .toc ol { columns: 1; }
  .foot-grid { grid-template-columns: 1fr; }
  .layout { padding-top: 22px; }
  .btn { width: 100%; }
}
@media print {
  .adbar, .site-head, .side, .site-foot { display: none; }
}