/* OrderManagement AI — shared styles for the static pages in this folder.
   No external fonts, scripts or trackers. Mobile first. */
:root {
  --ink: #1d2433;
  --body: #3f4859;
  --faint: #6b7385;
  --line: #e2e6ec;
  --accent: #1f4fbf;
  --accent-ink: #ffffff;
  --pale: #f2f6fd;
  --pale-line: #d5e1f7;
  --head-bg: #f6f8fb;
  --bg: #ffffff;
  color-scheme: light;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  overflow-wrap: break-word;
}

a { color: var(--accent); }
a:hover { text-decoration: none; }

.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { padding-top: 14px; padding-bottom: 14px; }
.brand { font-weight: 700; color: var(--ink); text-decoration: none; letter-spacing: -0.2px; }

.wrap { max-width: 820px; margin: 0 auto; padding-left: 16px; padding-right: 16px; }

.page-head { padding-top: 32px; padding-bottom: 8px; }
.page-head h1 { margin: 0 0 6px; font-size: 30px; line-height: 1.25; letter-spacing: -0.5px; }
.page-head .meta { margin: 0; color: var(--faint); font-size: 14.5px; }

main { padding-bottom: 56px; }

h2 {
  margin: 40px 0 10px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 21px;
  line-height: 1.35;
  scroll-margin-top: 12px;
}
h3 { margin: 24px 0 6px; font-size: 17px; line-height: 1.4; scroll-margin-top: 12px; }

p, li { color: var(--body); }
ul, ol { padding-left: 22px; }
li { margin: 4px 0; }
strong, b { color: var(--ink); }

.summary {
  margin: 20px 0 8px;
  padding: 16px 18px;
  background: var(--pale);
  border: 1px solid var(--pale-line);
  border-radius: 12px;
}
.summary > p:first-child { margin-top: 0; font-weight: 700; color: var(--ink); }
.summary ul { margin-bottom: 0; }

.toc { margin: 18px 0 0; padding: 14px 18px; border: 1px solid var(--line); border-radius: 12px; }
.toc p { margin: 0 0 6px; font-weight: 700; color: var(--ink); }
.toc ol { margin: 0; columns: 2; column-gap: 28px; }
.toc li { margin: 2px 0; break-inside: avoid; }

.note { font-size: 14.5px; color: var(--faint); }

.box {
  margin: 12px 0;
  padding: 14px 18px;
  border: 1px solid var(--pale-line);
  background: var(--pale);
  border-radius: 12px;
}
.box > :first-child { margin-top: 0; }
.box > :last-child { margin-bottom: 0; }

/* Tables scroll inside their own box on narrow screens, never the page. */
.table { width: 100%; overflow-x: auto; margin: 10px 0 8px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { padding: 9px 11px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: var(--head-bg); color: var(--ink); font-weight: 600; }
td { color: var(--body); }
td ul { margin: 0; padding-left: 18px; }

address { font-style: normal; color: var(--body); }

.site-footer { border-top: 1px solid var(--line); padding: 20px 0 28px; color: var(--faint); font-size: 14px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-bottom: 6px; }
.site-footer p { margin: 0; color: var(--faint); }

@media (max-width: 600px) {
  body { font-size: 15.5px; }
  .page-head { padding-top: 24px; }
  .page-head h1 { font-size: 25px; }
  h2 { font-size: 19px; }
  .toc ol { columns: 1; }
  table { font-size: 14px; }
  .table.wide table { min-width: 500px; }
  th, td { padding: 7px 8px; }
}