:root {
  --bg: #f6f4ef;
  --surface: #ffffff;
  --surface-2: #efebe2;
  --ink: #25282a;
  --ink-2: #5b5f61;
  --line: #d1ccbd;
  --brand: #1b4532;
  --brand-ink: #ffffff;
  --navy: #092a4d;
  --accent: #e7805d;
  --good: #2e7d4f;
  --warn: #b7791f;
  --bad: #c0392b;
  --high: #c0392b;
  --medium: #d9822b;
  --low: #8a8f91;
  --chart-1: #1b4532;
  --chart-2: #e7805d;
  --chart-3: #092a4d;
  --chart-4: #87bb41;
  --chart-5: #99adc5;
  --radius: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #17191a; --surface: #212426; --surface-2: #2a2e30; --ink: #ecebe6; --ink-2: #a9adaf;
    --line: #3a3f42; --brand: #24583f; --navy: #99adc5; --good: #6cc08b; --warn: #e2b04a; --bad: #ef7a6c;
    --high: #ef7a6c; --medium: #f0a35c; --low: #8a8f91;
    --chart-1: #8fc895; --chart-2: #e7805d; --chart-3: #99adc5; --chart-4: #f9d635; --chart-5: #f36079;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #17191a; --surface: #212426; --surface-2: #2a2e30; --ink: #ecebe6; --ink-2: #a9adaf;
  --line: #3a3f42; --brand: #24583f; --navy: #99adc5; --good: #6cc08b; --warn: #e2b04a; --bad: #ef7a6c;
  --high: #ef7a6c; --medium: #f0a35c; --low: #8a8f91;
  --chart-1: #8fc895; --chart-2: #e7805d; --chart-3: #99adc5; --chart-4: #f9d635; --chart-5: #f36079;
  color-scheme: dark;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 "Source Sans 3", system-ui, sans-serif; }
a { color: var(--navy); }
h1, h2, h3 { font-family: Oswald, "Arial Narrow", sans-serif; font-weight: 600; letter-spacing: .01em; line-height: 1.15; }
h2 { font-size: 1.5rem; margin: 2rem 0 .75rem; }
h3 { font-size: 1.1rem; margin: 0 0 .5rem; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

.top { background: var(--brand); color: var(--brand-ink); }
.top-inner { display: flex; justify-content: space-between; align-items: end; gap: 1rem; padding-top: 1.25rem; padding-bottom: .75rem; flex-wrap: wrap; }
.top h1 { margin: 0; font-size: 2rem; text-transform: uppercase; }
.eyebrow { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; opacity: .8; }
.top-meta { font-size: .9rem; opacity: .85; }
.tabs { display: flex; gap: .25rem; overflow-x: auto; scrollbar-width: none; }
.tabs a { color: var(--brand-ink); text-decoration: none; padding: .6rem .9rem; border-radius: 8px 8px 0 0; white-space: nowrap; opacity: .85; font-weight: 600; }
.tabs a:hover { opacity: 1; }
.tabs a.active { background: var(--bg); color: var(--ink); opacity: 1; }

main.wrap { padding-top: 1.5rem; padding-bottom: 2rem; min-height: 60vh; outline: none; }
.foot { color: var(--ink-2); font-size: .85rem; padding-bottom: 2rem; }

.grid { display: grid; gap: 1rem; }
.kpis { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.two { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; min-width: 0; }
.kpi .label { color: var(--ink-2); font-size: .85rem; }
.kpi .value { font-family: Oswald, sans-serif; font-size: 2rem; line-height: 1.1; margin: .2rem 0; }
.kpi .sub { font-size: .85rem; color: var(--ink-2); }
.delta.up { color: var(--good); } .delta.down { color: var(--bad); }
.muted { color: var(--ink-2); }
.small { font-size: .85rem; }
.lead { color: var(--ink-2); margin-top: -.25rem; max-width: 70ch; }

.chart-box { position: relative; height: 260px; }

table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: .45rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-2); cursor: pointer; user-select: none; white-space: nowrap; }
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }
th[aria-sort="ascending"]::after { content: " ▲"; } th[aria-sort="descending"]::after { content: " ▼"; }
td.url { word-break: break-word; max-width: 420px; }
.table-wrap { overflow-x: auto; }
.table-tools { display: flex; gap: .5rem; align-items: center; margin-bottom: .5rem; flex-wrap: wrap; }
input[type="search"], select { font: inherit; padding: .4rem .6rem; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); color: var(--ink); min-width: 0; }
input[type="search"] { flex: 1 1 220px; }
button { font: inherit; border: 1px solid var(--line); background: var(--surface-2); color: var(--ink); border-radius: 8px; padding: .35rem .8rem; cursor: pointer; }
button.on { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }

.pill { display: inline-block; padding: .05rem .5rem; border-radius: 99px; font-size: .78rem; font-weight: 700; background: var(--surface-2); color: var(--ink-2); white-space: nowrap; }
.pill.high { background: var(--high); color: #fff; } .pill.medium { background: var(--medium); color: #fff; } .pill.low { background: var(--surface-2); color: var(--ink-2); }
.pill.ok { background: var(--good); color: #fff; } .pill.skipped { background: var(--surface-2); color: var(--ink-2); } .pill.error { background: var(--bad); color: #fff; }

.matrix td.cell { text-align: center; cursor: pointer; }
.dot { display: inline-block; width: 1.4rem; height: 1.4rem; border-radius: 50%; line-height: 1.4rem; font-size: .75rem; font-weight: 700; color: #fff; }
.dot.yes { background: var(--good); } .dot.cite { background: var(--brand); outline: 2px solid var(--accent); } .dot.no { background: var(--line); color: var(--ink-2); } .dot.err { background: var(--warn); }
.legend { display: flex; gap: 1rem; flex-wrap: wrap; font-size: .85rem; color: var(--ink-2); margin: .5rem 0; }

.answer { background: var(--surface-2); border-radius: 8px; padding: .75rem 1rem; white-space: pre-wrap; font-size: .9rem; max-height: 420px; overflow: auto; }
details { border-top: 1px solid var(--line); padding: .5rem 0; }
summary { cursor: pointer; font-weight: 600; }
.tip { margin-bottom: 1rem; }
.tip h3 a { word-break: break-word; }
.suggest { background: var(--surface-2); border-left: 4px solid var(--accent); padding: .5rem .75rem; border-radius: 0 8px 8px 0; margin: .25rem 0 .5rem; }
.warn-box { border-left: 4px solid var(--warn); background: var(--surface-2); padding: .5rem .75rem; border-radius: 0 8px 8px 0; }
.empty { padding: 2rem; text-align: center; color: var(--ink-2); border: 1px dashed var(--line); border-radius: var(--radius); }
ul.clean { padding-left: 1.1rem; margin: .25rem 0; }
.bar { height: 8px; background: var(--surface-2); border-radius: 99px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--brand); }

@media (max-width: 600px) {
  .top h1 { font-size: 1.5rem; }
  .kpi .value { font-size: 1.6rem; }
  td.url { max-width: 220px; }
}