/* Baseerat. Built to pass its own audit: real headings, visible focus, no colour-only meaning,
   reflows to 320px, honours dark mode, reduced motion and forced colours. */
:root {
  color-scheme: light dark;
  --bg: #faf8f4;
  --surface: #ffffff;
  --surface-2: #f1eee7;
  --text: #1c1b19;
  --muted: #55524b;
  --border: #d5d0c5;
  --border-strong: #8a857a;
  --accent: #0b5c4a;
  --accent-hover: #084437;
  --accent-ink: #ffffff;
  --accent-soft: #e2f1ec;
  --link: #0a5a8c;
  --danger: #a3141c;
  --danger-soft: #fbe9ea;
  --good: #17643a;
  --good-soft: #e4f3ea;
  --warn-soft: #fdf3d8;
  --focus: #1a5fd0;
  --critical: #a3141c;
  --serious: #a84600;
  --moderate: #675600;
  --minor: #3d4a5c;
  --radius: 10px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Code", "SF Mono", Consolas, "Liberation Mono", monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131312;
    --surface: #1d1c1a;
    --surface-2: #282622;
    --text: #edebe6;
    --muted: #b5b1a7;
    --border: #3b3934;
    --border-strong: #7d786d;
    --accent: #62d2b5;
    --accent-hover: #8be0ca;
    --accent-ink: #08211b;
    --accent-soft: #15322b;
    --link: #8cc8f2;
    --danger: #ff9c9f;
    --danger-soft: #3a1a1c;
    --good: #7fd6a2;
    --good-soft: #15301f;
    --warn-soft: #3a3115;
    --focus: #9cc2ff;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 1rem; }
body { margin: 0; background: var(--bg); color: var(--text); font: 1.0625rem/1.6 var(--font); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 3px; }
a { color: var(--link); text-underline-offset: 0.15em; }
a:hover { text-decoration-thickness: 2px; }

.skip-link { position: absolute; inset-inline-start: 0.75rem; top: -4rem; z-index: 10; padding: 0.6rem 1rem; background: var(--accent); color: var(--accent-ink); font-weight: 600; border-radius: 0 0 var(--radius) var(--radius); }
.skip-link:focus { top: 0; }
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }

.wrap { width: min(100% - 2rem, 70rem); margin-inline: auto; }
.narrow { width: min(100% - 2rem, 46rem); margin-inline: auto; }

.site-header { border-bottom: 1px solid var(--border); background: var(--surface); }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 1.25rem; padding-block: 0.9rem; }
.brand { font-size: 1.3rem; font-weight: 750; letter-spacing: -0.01em; color: var(--text); text-decoration: none; }
.brand span { color: var(--accent); }
.brand-tag { color: var(--muted); font-size: 0.95rem; }
.site-footer { margin-top: 4rem; padding-block: 1.5rem 2.5rem; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.95rem; }

main { padding-block: 2.25rem 1rem; }
h1, h2, h3, h4 { line-height: 1.25; letter-spacing: -0.012em; text-wrap: balance; }
h1 { font-size: clamp(1.75rem, 1.2rem + 2.2vw, 2.6rem); margin: 0 0 0.75rem; }
h2 { font-size: clamp(1.4rem, 1.15rem + 1vw, 1.8rem); margin: 3rem 0 1rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
h3 { font-size: 1.22rem; margin: 0 0 0.5rem; }
h4 { font-size: 1.02rem; margin: 1.5rem 0 0.4rem; }
p { margin: 0 0 1rem; }
.lede { font-size: 1.2rem; color: var(--muted); max-width: 44rem; }
.muted { color: var(--muted); }
.small { font-size: 0.93rem; }
ul, ol { padding-inline-start: 1.3rem; margin: 0 0 1rem; }
li { margin-bottom: 0.3rem; }
li > ul, li > ol { margin-top: 0.3rem; margin-bottom: 0; }

/* Forms */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(1rem, 0.6rem + 1.6vw, 1.75rem); }
.field { margin-bottom: 1.4rem; }
label, legend { font-weight: 650; }
legend { padding: 0; margin-bottom: 0.4rem; }
fieldset { border: 0; padding: 0; margin: 0 0 1.4rem; min-width: 0; }
.hint { display: block; color: var(--muted); font-size: 0.95rem; font-weight: 400; margin-top: 0.15rem; }
input[type="text"], input[type="url"], input[type="password"], select, textarea { width: 100%; margin-top: 0.4rem; padding: 0.7rem 0.8rem; font: inherit; color: var(--text); background: var(--bg); border: 2px solid var(--border-strong); border-radius: 8px; }
select { width: auto; min-width: 12rem; max-width: 100%; }
input[aria-invalid="true"] { border-color: var(--danger); }
.choice { display: flex; gap: 0.6rem; align-items: flex-start; margin-bottom: 0.5rem; font-weight: 400; }
textarea { resize: vertical; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 0.2rem 0.9rem; margin: 0 0 1rem; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; min-width: 0; }
.card .choice { margin-bottom: 1rem; }
.choice input { width: 1.25rem; height: 1.25rem; margin: 0.2rem 0 0; flex: none; accent-color: var(--accent); }
.choice label { font-weight: 400; }
.error-text { display: block; margin-top: 0.4rem; color: var(--danger); font-weight: 650; }
.error-summary { border: 2px solid var(--danger); background: var(--danger-soft); border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: 1.5rem; }
.error-summary h2 { margin: 0 0 0.4rem; padding: 0; border: 0; font-size: 1.15rem; }
.error-summary p:last-child { margin: 0; }

.button { display: inline-flex; align-items: center; gap: 0.5rem; min-height: 2.9rem; padding: 0.65rem 1.4rem; font: inherit; font-weight: 650; color: var(--accent-ink); background: var(--accent); border: 2px solid var(--accent); border-radius: 8px; text-decoration: none; cursor: pointer; }
.button:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.button.secondary { color: var(--accent); background: transparent; }
.button.secondary:hover { background: var(--accent-soft); }
.button-row { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1rem 0; padding: 0; list-style: none; }
.button-row li { margin: 0; }

/* Progress */
progress { width: 100%; height: 1rem; accent-color: var(--accent); }
.status-line { font-size: 1.15rem; font-weight: 600; margin: 1rem 0 0.25rem; }

/* Tables */
.table-scroll { position: relative; overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); margin-bottom: 1rem; }
table { width: 100%; border-collapse: collapse; font-size: 0.97rem; }
caption { text-align: start; padding: 0.7rem 0.9rem; font-weight: 650; }
th, td { padding: 0.55rem 0.9rem; text-align: start; vertical-align: top; border-top: 1px solid var(--border); }
thead th { background: var(--surface-2); font-weight: 650; white-space: nowrap; }
td.num, th.num { text-align: end; font-variant-numeric: tabular-nums; }
.url { overflow-wrap: anywhere; }

/* Report summary */
.verdict { font-size: 1.2rem; max-width: 48rem; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(8.75rem, 1fr)); gap: 0.75rem; margin: 1.5rem 0; padding: 0; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.9rem 1rem; display: flex; flex-direction: column-reverse; justify-content: flex-end; }
.stat dt { color: var(--muted); font-size: 0.93rem; }
.stat dd { margin: 0; font-size: 1.9rem; font-weight: 750; line-height: 1.15; font-variant-numeric: tabular-nums; }
.stat dd small { font-size: 1rem; font-weight: 600; color: var(--muted); }

.notice { border-inline-start: 5px solid var(--border-strong); background: var(--surface-2); border-radius: 6px; padding: 0.9rem 1.1rem; margin: 1.25rem 0; }
.notice.warn { border-color: var(--serious); background: var(--warn-soft); }
.notice.good { border-color: var(--good); background: var(--good-soft); }
.notice p:last-child, .notice ul:last-child { margin-bottom: 0; }

.toc { columns: 2 16rem; padding: 0; list-style: none; margin: 1rem 0 0; }
.toc li { break-inside: avoid; margin-bottom: 0.4rem; }

/* Issues */
.issue { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(1rem, 0.6rem + 1.4vw, 1.6rem); margin-bottom: 1.25rem; }
.issue-meta { display: flex; flex-wrap: wrap; gap: 0.4rem 0.5rem; align-items: center; margin: 0 0 1rem; padding: 0; list-style: none; font-size: 0.93rem; }
.issue-meta li { margin: 0; }
.badge { display: inline-block; padding: 0.12rem 0.6rem; border-radius: 99px; font-size: 0.85rem; font-weight: 700; color: #fff; border: 1px solid transparent; white-space: nowrap; }
.badge.critical { background: var(--critical); }
.badge.serious { background: var(--serious); }
.badge.moderate { background: var(--moderate); }
.badge.minor { background: var(--minor); }
.chip { display: inline-block; padding: 0.1rem 0.55rem; border: 1px solid var(--border-strong); border-radius: 99px; background: var(--surface-2); color: var(--text); text-decoration: none; }
a.chip { text-decoration: underline; }
.chip.confirmed { border-color: var(--good); background: var(--good-soft); }

.people { display: flex; flex-wrap: wrap; gap: 0.35rem; padding: 0; margin: 0 0 0.6rem; list-style: none; }
.people li { margin: 0; }

pre { margin: 0.4rem 0 1rem; padding: 0.8rem 1rem; background: var(--surface-2); border: 1px solid var(--border); border-radius: 8px; overflow-x: auto; font: 0.9rem/1.5 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; tab-size: 2; }
code { font-family: var(--mono); font-size: 0.92em; overflow-wrap: anywhere; }
:not(pre) > code { background: var(--surface-2); padding: 0.08em 0.35em; border-radius: 4px; }
.code-pair { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); gap: 0 1rem; }
.code-label { font-size: 0.9rem; font-weight: 700; margin: 0.5rem 0 0; }
.code-label.bad { color: var(--danger); }
.code-label.good { color: var(--good); }

.component { border-top: 1px dashed var(--border-strong); padding-top: 1rem; margin-top: 1rem; }
.component h5 { font-size: 1rem; margin: 0 0 0.4rem; }
.component dl { display: grid; grid-template-columns: max-content 1fr; gap: 0.2rem 0.9rem; margin: 0 0 0.75rem; font-size: 0.97rem; }
.component dt { color: var(--muted); }
.component dd { margin: 0; min-width: 0; }
@media (max-width: 34rem) { .component dl { grid-template-columns: 1fr; } .component dd { margin-bottom: 0.4rem; } }
.shot { display: block; max-width: 100%; height: auto; max-height: 18rem; border: 1px solid var(--border-strong); border-radius: 6px; background: #fff; margin: 0.4rem 0 0.8rem; }
.swatch { display: inline-block; width: 0.95em; height: 0.95em; border: 1px solid var(--border-strong); border-radius: 3px; vertical-align: -0.1em; margin-inline-end: 0.25em; }

details { margin: 0.5rem 0; }
summary { cursor: pointer; font-weight: 600; padding: 0.35rem 0.2rem; border-radius: 6px; }
summary:hover { background: var(--surface-2); }
details.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.4rem 1rem; margin-bottom: 0.75rem; }
details.panel[open] { padding-bottom: 1rem; }

.outline { list-style: none; padding: 0; font-size: 0.97rem; }
.outline li { margin-bottom: 0.2rem; }
.outline .lvl { display: inline-block; min-width: 2.2rem; font: 700 0.82rem var(--mono); color: var(--muted); }
.outline .skip { color: var(--danger); font-weight: 650; }
.plan li { margin-bottom: 1rem; }
.plan strong { display: block; }

@media (forced-colors: active) {
  .badge, .chip, .button, .stat, .issue, .card { border: 1px solid CanvasText; }
}
@media print {
  body { background: #fff; font-size: 10.5pt; }
  .site-header, .site-footer, .no-print, .skip-link { display: none !important; }
  .issue, .component, .stat, pre, tr { break-inside: avoid; }
  h2 { break-after: avoid; }
  a { color: inherit; }
}

/* Internal audit workspace */
.internal-nav ul { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; list-style: none; margin: 0; padding: 0 0 0.7rem; font-size: 0.97rem; }
.internal-nav li { margin: 0; }
.internal-nav form { display: inline; margin: 0; }
.link-button { padding: 0; font: inherit; color: var(--link); background: none; border: 0; text-decoration: underline; text-underline-offset: 0.15em; cursor: pointer; }
.internal-note { font-size: 0.95rem; border-color: var(--accent); }