/* Layout: one narrow reading column under a page-switch bar; tables scroll inside their own box. */
:root {
  --bg: #f6f8f8;
  --surface: #ffffff;
  --ink: #17242a;
  --muted: #5b6b71;
  --line: #d6dfe1;
  --accent: #0d6b67;
  --accent-soft: #e2f0ef;
  --warn: #9a5b00;
  --warn-soft: #fbefd9;
  --bad: #a3262a;
  --bad-soft: #f8e1e1;
  --ok: #2f6b2c;
  --ok-soft: #e4f1e1;
  --font-display: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-body: "BIZ UDPGothic", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1719; --surface: #172226; --ink: #e3ecee; --muted: #9db0b5; --line: #2c3c41;
    --accent: #5cc3bb; --accent-soft: #163a39; --warn: #e8b25c; --warn-soft: #3a2c14;
    --bad: #f08a8a; --bad-soft: #3f1d1e; --ok: #8fd18a; --ok-soft: #1c3420; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0f1719; --surface: #172226; --ink: #e3ecee; --muted: #9db0b5; --line: #2c3c41;
  --accent: #5cc3bb; --accent-soft: #163a39; --warn: #e8b25c; --warn-soft: #3a2c14;
  --bad: #f08a8a; --bad-soft: #3f1d1e; --ok: #8fd18a; --ok-soft: #1c3420; color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 15px; line-height: 1.75;
}
a { color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.bar { background: var(--surface); border-bottom: 1px solid var(--line); }
.bar-in {
  max-width: 980px; margin: 0 auto;
  padding-block: 10px;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: baseline;
}
.bar-name { font-family: var(--font-display); font-weight: 700; margin-right: 8px; }
.bar a { text-decoration: none; color: var(--muted); font-size: 13px; }
.bar a:hover { color: var(--accent); }
.bar a[aria-current="page"] { color: var(--accent); font-weight: 700; }

main {
  max-width: 980px; margin: 0 auto;
  padding-block: 28px 64px;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  display: grid; gap: 28px;
}
main > * { min-width: 0; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.4; text-wrap: balance; margin: 0; }
h1 { font-size: 26px; }
h2 { font-size: 19px; padding-bottom: 6px; border-bottom: 2px solid var(--accent); }
h3 { font-size: 16px; }
p { margin: 0; }
section { display: grid; gap: 12px; }
ul, ol { margin: 0; padding-left: 1.3em; display: grid; gap: 4px; }

.meta { color: var(--muted); font-size: 13px; }
.lead {
  background: var(--accent-soft); border-radius: 6px; padding: 16px 18px;
  display: grid; gap: 8px;
}
.lead strong { color: var(--accent); }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 14px 16px; display: grid; gap: 2px; align-content: start; }
.kpi-label { font-size: 12px; color: var(--muted); letter-spacing: .04em; }
.kpi-value { font-family: var(--font-display); font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; }
.kpi-sub { font-size: 12px; color: var(--muted); }

.tbl { overflow-x: auto; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { font-size: 12px; color: var(--muted); font-weight: 700; background: var(--bg); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.nowrap { white-space: nowrap; }

.pill { display: inline-block; font-size: 12px; line-height: 1.6; padding: 0 8px; border-radius: 999px; white-space: nowrap; border: 1px solid transparent; }
.pill.hi { background: var(--bad-soft); color: var(--bad); }
.pill.mid { background: var(--warn-soft); color: var(--warn); }
.pill.lo { background: var(--bg); color: var(--muted); border-color: var(--line); }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.acc { background: var(--accent-soft); color: var(--accent); }

.bars { display: grid; gap: 4px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 14px 16px; }
.bars-row { display: grid; grid-template-columns: 88px 1fr 64px; gap: 10px; align-items: center; font-size: 13px; font-variant-numeric: tabular-nums; }
.bars-track { height: 12px; background: var(--bg); border-radius: 2px; }
.bars-fill { height: 100%; background: var(--accent); border-radius: 2px; }
.bars-fill.part { background: var(--line); }
.bars-row .v { text-align: right; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 14px 16px; display: grid; gap: 6px; align-content: start; text-decoration: none; color: var(--ink); }
a.card:hover { border-color: var(--accent); }
.card-title { font-family: var(--font-display); font-weight: 700; color: var(--accent); }
.card p { font-size: 14px; color: var(--muted); }

.note { font-size: 13px; color: var(--muted); }
.callout { border-left: 4px solid var(--bad); background: var(--bad-soft); padding: 12px 16px; border-radius: 0 6px 6px 0; display: grid; gap: 6px; }
.callout.warn { border-left-color: var(--warn); background: var(--warn-soft); }

@media (max-width: 520px) {
  h1 { font-size: 22px; }
  .bars-row { grid-template-columns: 70px 1fr 56px; }
}