/*
  The Support pages' one style sheet (2026-10-18, Shannon: "documentation
  around the app under a support page on the website"). The same tokens as
  the homepage (site/index.html), which are the app's default palette, Navy
  & orange (lib/presentation/theme/pipr_colors.dart). No script on any page.
*/
@font-face { font-family: Inter; font-weight: 400; src: url("/assets/assets/fonts/inter/Inter-Regular.ttf"); }
@font-face { font-family: Inter; font-weight: 600; src: url("/assets/assets/fonts/inter/Inter-SemiBold.ttf"); }
@font-face { font-family: Inter; font-weight: 700; src: url("/assets/assets/fonts/inter/Inter-Bold.ttf"); }
:root {
  --page: #EDF0F4; --panel: #FFFFFF; --line: #DDE2EA;
  --text: #0E1626; --muted: #4F5A6B;
  --accent: #1B3A6B; --on-accent: #FFFFFF; --accent-soft: #E0E7F3;
  --tab: #FCE6DB; --on-tab: #BA3E0B;
  --mark: #0E1626; --mark-icon: #FFFFFF;
}
@media (prefers-color-scheme: dark) {
  :root {
    --page: #0A0F1A; --panel: #141B2A; --line: #273145;
    --text: #EFF2F7; --muted: #A5AEBE;
    --accent: #8FB3F0; --on-accent: #0A0F1A; --accent-soft: #1C2A45;
    --tab: #3D2416; --on-tab: #FF9A5C;
    --mark: #EFF2F7; --mark-icon: #0A0F1A;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--page); color: var(--text);
  font: 400 17px/1.6 Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--accent); text-underline-offset: 3px; overflow-wrap: anywhere; }

/* The bar at the top of every page. */
.top { max-width: 960px; margin: 0 auto; padding: 24px 16px 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 20px; color: var(--text); text-decoration: none; }
.brand svg { flex: none; }
.brand small { color: var(--muted); font-weight: 400; font-size: 15px; }
.top nav { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; font-size: 15px; }
.top nav a { font-weight: 600; text-decoration: none; }
.top nav a:hover { text-decoration: underline; }
.top nav a.button { background: var(--accent); color: var(--on-accent); padding: 8px 18px; border-radius: 999px; }
.top nav a.button:hover { text-decoration: none; }
.top nav a.button:focus-visible { outline: 3px solid var(--on-tab); outline-offset: 3px; }

main { max-width: 960px; margin: 0 auto; padding: 32px 16px 48px; }
.crumbs { color: var(--muted); font-size: 15px; margin: 0 0 12px; }
.crumbs a { color: inherit; }
.tag {
  display: inline-block; background: var(--tab); color: var(--on-tab);
  border-radius: 999px; padding: 4px 14px; font-weight: 600; font-size: 14px; margin: 0 0 16px;
}
h1 { font-size: clamp(30px, 5vw, 44px); font-weight: 700; letter-spacing: -1px; line-height: 1.15; margin: 0 0 12px; }
.lede { font-size: 19px; color: var(--muted); margin: 0 0 32px; max-width: 46ch; }

/* The Support home: a navy band with shortcuts, then groups of topic cards. */
.hero { background: #1B3A6B; color: #FFFFFF; border-radius: 32px; padding: 40px 28px; margin: 0 0 40px; }
.hero h1 { margin: 0 0 12px; }
.hero .lede { color: #FFFFFF; opacity: .88; margin: 0 0 24px; }
.hero a { color: #FFFFFF; }
.shortcuts { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; }
.shortcuts a { background: rgba(255, 255, 255, .14); text-decoration: none; padding: 8px 16px; border-radius: 999px; font-size: 15px; }
.shortcuts a:hover, .shortcuts a:focus-visible { background: rgba(255, 255, 255, .26); }
@media (prefers-color-scheme: dark) {
  .hero { background: var(--accent-soft); color: var(--text); }
  .hero a { color: var(--text); }
  .hero .lede { color: var(--muted); opacity: 1; }
  .shortcuts a { background: var(--panel); }
  .shortcuts a:hover, .shortcuts a:focus-visible { background: var(--line); }
}
.group { margin: 0 0 32px; }
.group > h2 { font-size: 15px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.6px; color: var(--muted); margin: 0 0 12px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
a.card { display: block; background: var(--panel); border-radius: 28px; padding: 22px; color: var(--text); text-decoration: none; border: 1px solid transparent; }
a.card:hover, a.card:focus-visible { border-color: var(--accent); }
.card h3 { font-size: 18px; font-weight: 600; margin: 0 0 6px; line-height: 1.3; }
.card h3::before {
  content: ""; display: inline-block; width: 4px; height: 16px; border-radius: 2px;
  background: var(--accent); margin-right: 10px; vertical-align: -1px;
}
.card p { margin: 0; color: var(--muted); }

/* A topic page: contents, then the article. */
.toc { background: var(--panel); border-radius: 20px; padding: 16px 22px; margin: 0 0 32px; }
.toc p { margin: 0 0 4px; font-weight: 600; }
.toc ul { margin: 0; padding-left: 20px; }
article { background: var(--panel); border-radius: 28px; padding: 8px 24px 24px; }
article h2 { font-size: 24px; font-weight: 700; letter-spacing: -0.4px; margin: 32px 0 8px; line-height: 1.25; scroll-margin-top: 16px; }
article h3 { font-size: 19px; font-weight: 600; margin: 24px 0 6px; }
article p, article li { max-width: 68ch; }
article ul, article ol { padding-left: 24px; }
article li { margin: 4px 0; }
b.ui { font-weight: 600; }
.who { display: inline-block; font-size: 14px; font-weight: 600; background: var(--accent-soft); color: var(--accent); border-radius: 999px; padding: 2px 12px; margin: 0 6px 6px 0; }
.note { background: var(--accent-soft); border-radius: 16px; padding: 14px 18px; margin: 16px 0; }
.note p { margin: 4px 0; }
table { border-collapse: collapse; width: 100%; margin: 12px 0; font-size: 16px; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { font-weight: 600; }
.scroll { overflow-x: auto; }

.wide { background: var(--accent-soft); border-radius: 28px; padding: 28px 24px; margin: 32px 0 0; }
.wide h2 { font-size: 22px; font-weight: 700; margin: 0 0 8px; }
.wide p { margin: 8px 0; }
.next { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin: 24px 0 0; font-weight: 600; }

footer { max-width: 960px; margin: 0 auto; padding: 24px 16px 48px; color: var(--muted); font-size: 15px; border-top: 1px solid var(--line); }
footer p { margin: 4px 0; }
footer a { color: inherit; }