/* Step Up AVL — "The Broadsheet", WNC Desk brief layer.
 *
 * Companion to assets/broadsheet.css (which must load first: this file uses its
 * tokens and its shared shell — trust strip, compact header, footer).
 *
 * Spec: _docs/design/broadsheet-2026-07/README.md section 7, as amended by
 * DELTA-v10-desk-index.md. The INDEX moved to the paper background inside a 3px
 * indigo frame; the BRIEFS keep the full-bleed indigo surround and the shadowed
 * cream sheet, so the deep-dive stays immersive.
 *
 * The six briefs were hand-built, each with its own inline <style> and its own
 * bespoke widgets (KPI grids, bill cards, horizontal bars, a stacked tax bar, a
 * tax calculator). Rather than rewrite six pages of markup, this file plays the
 * article-legacy.css trick: it aliases the old variable names (--ink, --blue,
 * --rust, ...) to Broadsheet Desk tokens SCOPED TO .brief-band, so the handful of
 * inline style= attributes that read var(--blue) retint themselves. The aliases
 * cannot be :root-scoped: Desk ink and Desk paper differ from the site's, and the
 * shared shell around the band reads the site's --ink / --paper.
 *
 * Every element selector below is scoped to .brief-sheet for the same reason:
 * the shell has its own h2/h3/p/a and must not be touched.
 *
 * scripts/check-brief.py parses .bars/.bar .fill/.val, .stackwrap/.seg, and the
 * tax tables out of the markup. Class names and inline width:N% are load-bearing.
 */

/* ---------------------------------------------------- surround and sheet */

.brief-band {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  background: var(--desk-indigo);
  padding: 46px 24px 60px;

  /* old variable names, new values */
  --ink:       var(--desk-ink);
  --ink-soft:  var(--desk-meta);
  --paper:     var(--desk-sheet);
  --paper-2:   var(--desk-panel);
  --rule:      var(--desk-rule);
  --blue:      var(--desk-label);
  --green:     var(--signed);
  --gold:      var(--pending);
  --rust:      var(--article-red);
  --rust-soft: var(--desk-label);
  --city:      var(--article-red);
  --county:    var(--desk-label);
  /* The stacked-bar segments carry cream text. --pending (#B28340) puts that at
   * 3.2:1, so the school slice gets a darker amber; its legend swatch follows. */
  --school:    #8F6428;
}

.brief-sheet {
  max-width: 860px;
  margin: 0 auto;
  background: var(--desk-sheet);
  color: var(--desk-ink);
  padding: 44px 52px 48px;
  box-shadow: 0 34px 80px -34px rgba(0, 0, 0, 0.6);
  font-family: var(--serif);
  font-size: 17.5px;
  line-height: 1.65;
}

.brief-sheet a { color: var(--desk-label); font-weight: 600; }
.brief-sheet a:hover { color: var(--desk-indigo); }

/* ---------------------------------------------------------------- brief head */

.brief-sheet .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--desk-label);
  margin: 0 0 12px;
}
/* The Desk name links home. It must not pick up the body link's weight or color. */
.brief-sheet .eyebrow a { color: inherit; font-weight: inherit; }
.brief-sheet .eyebrow a:hover { color: var(--desk-indigo); }

.brief-sheet h1 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--desk-ink);
  margin: 0 0 12px;
}

/* The Desk standfirst is roman, not italic — that is the sub-brand's drier register. */
.brief-sheet .sub {
  font-size: 19px;
  line-height: 1.5;
  color: var(--desk-meta);
  margin: 0 0 10px;
}

.brief-sheet .stamp {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.55;
  color: var(--desk-mono);
  margin: 0 0 22px;
}

/* -------------------------------------------------------------- body + heads */

.brief-sheet p { margin: 0 0 16px; }
/* display/padding/border/gap reset guards against the unscoped broadsheet.css
 * `.lead` (display:grid, 34px gap, padding, border) leaking in and stacking each
 * <strong> onto its own grid row — the "big blank lines" bug. */
.brief-sheet .lead { display: block; padding: 0; border-bottom: 0; gap: 0; font-size: 18.5px; line-height: 1.6; margin-bottom: 20px; }

.brief-sheet h2 {
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--desk-label);
  border-bottom: 1px solid var(--desk-rule);
  padding-bottom: 8px;
  margin: 34px 0 18px;
}

.brief-sheet h3 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 10px;
}

.brief-sheet ul { margin: 8px 0 16px; padding-left: 22px; }
.brief-sheet li { margin: 6px 0; }

.brief-sheet strong { font-weight: 700; }

/* --------------------------------------------------------------- stat boxes */

.brief-sheet .kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 0 0 30px;
}
.brief-sheet .kpi {
  background: var(--desk-panel);
  border: 1px solid var(--desk-rule);
  border-radius: 4px;
  padding: 14px 14px 12px;
}
.brief-sheet .kpi .n {
  display: block;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--desk-ink);
}
.brief-sheet .kpi .l {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--desk-mono);
  margin-top: 6px;
}
.brief-sheet .kpi .d {
  display: block;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--desk-label);
  margin-top: 4px;
}

/* --------------------------------------------------------------- bill cards */

.brief-sheet .bill {
  background: var(--desk-panel);
  border: 1px solid var(--desk-rule);
  border-left: 4px solid var(--desk-label);
  border-radius: 4px;
  padding: 18px 22px;
  margin: 0 0 16px;
}
.brief-sheet .bill.signed  { border-left-color: var(--signed); }
.brief-sheet .bill.pending { border-left-color: var(--pending); }

.brief-sheet .bill .tag {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--desk-label);
  margin-bottom: 6px;
}
.brief-sheet .bill.signed  .tag { color: var(--signed); }
/* --pending is a 4px bar color; as 11px text on the panel it reads at 2.8:1. */
.brief-sheet .bill.pending .tag { color: #8F6428; }

.brief-sheet .bill h3 { font-size: 22px; margin: 0 0 8px; }
.brief-sheet .bill p { font-size: 16px; line-height: 1.6; }

.brief-sheet .status {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.brief-sheet .status.on   { color: var(--signed); }
.brief-sheet .status.wait { color: #8F6428; }

/* ------------------------------------------------------------------- panels */

/* The bare .box is the "How to read this honestly" panel: no left bar, per spec.
 * The colored variants keep the 4px status bar. */
.brief-sheet .box {
  background: var(--desk-panel);
  border: 1px solid var(--desk-rule);
  border-radius: 4px;
  padding: 18px 22px;
  margin: 22px 0;
}
.brief-sheet .box.blue  { border-left: 4px solid var(--desk-label); }
.brief-sheet .box.green { border-left: 4px solid var(--signed); }
.brief-sheet .box.rust  { border-left: 4px solid var(--article-red); }
.brief-sheet .box h3 { font-size: 19px; margin: 0 0 8px; }
.brief-sheet .box p,
.brief-sheet .box li { font-size: 16px; line-height: 1.6; }
.brief-sheet .box ul { margin-top: 6px; }

/* -------------------------------------------------------------------- tables */

.brief-sheet table {
  border-collapse: collapse;
  width: 100%;
  font-size: 15px;
  margin: 12px 0 16px;
}
.brief-sheet th,
.brief-sheet td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--desk-rule);
}
.brief-sheet th {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--desk-mono);
}
.brief-sheet td.num,
.brief-sheet th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.brief-sheet tr.total td {
  border-top: 2px solid var(--desk-ink);
  border-bottom: none;
  font-weight: 700;
}
.brief-sheet .up   { color: var(--signed); font-weight: 700; }
.brief-sheet .down { color: var(--article-red); font-weight: 700; }

/* ------------------------------------------------------------ horizontal bars */

.brief-sheet .bars { margin: 10px 0 6px; }
.brief-sheet .bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 7px 0;
  font-size: 15px;
}
.brief-sheet .bar .name { width: 185px; flex: none; color: var(--desk-ink); }
.brief-sheet .bar .track {
  flex: 1;
  background: var(--desk-panel);
  border: 1px solid var(--desk-rule);
  border-radius: 3px;
  height: 20px;
  position: relative;
  overflow: hidden;
}
.brief-sheet .bar .fill {
  display: block;
  height: 100%;
  min-width: 2px;
  background: var(--desk-label);
}
.brief-sheet .bar .val {
  width: 122px;
  flex: none;
  text-align: right;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--desk-mono);
}

/* ------------------------------------------------------------- stacked bar */

.brief-sheet .stackwrap { margin: 18px 0 6px; }
.brief-sheet .stackbar {
  display: flex;
  height: 46px;
  border: 1px solid var(--desk-rule);
  border-radius: 4px;
  overflow: hidden;
  font-size: 13px;
}
.brief-sheet .stackbar .seg {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FBF8F1;
  font-family: var(--mono);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.brief-sheet .seg.city   { background: var(--article-red); }
.brief-sheet .seg.county { background: var(--desk-label); }
.brief-sheet .seg.school { background: var(--school); }

.brief-sheet .legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin: 10px 0 0;
  font-size: 13.5px;
  color: var(--desk-meta);
}
.brief-sheet .legend span { display: inline-flex; align-items: center; gap: 6px; }
.brief-sheet .legend i { width: 12px; height: 12px; border-radius: 2px; display: inline-block; }
.brief-sheet .big { font-size: 21px; font-weight: 700; }

/* --------------------------------------------------------------- calculator */

.brief-sheet .calc {
  background: var(--desk-panel);
  border: 1px solid var(--desk-rule);
  border-left: 4px solid var(--desk-label);
  border-radius: 4px;
  padding: 18px 22px;
  margin: 12px 0 16px;
}
.brief-sheet .calc label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--desk-mono);
  margin-bottom: 6px;
}
.brief-sheet .calc-in {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #FFFFFF;
  border: 1px solid var(--desk-rule);
  border-radius: 4px;
  padding: 8px 12px;
  max-width: 260px;
}
.brief-sheet .calc-in .pre { font-size: 18px; color: var(--desk-meta); }
.brief-sheet .calc-in input {
  border: 0;
  outline: 0;
  background: transparent;
  font-family: var(--serif);
  font-size: 20px;
  width: 100%;
  color: var(--desk-ink);
}
.brief-sheet .calc-out { margin-top: 14px; max-width: 380px; }
.brief-sheet .calc-out .row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 0;
  border-bottom: 1px solid var(--desk-rule);
  font-size: 15px;
}
.brief-sheet .calc-out .row b {
  font-family: var(--mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.brief-sheet .calc-out .row.tot {
  border-bottom: 0;
  border-top: 2px solid var(--desk-ink);
  margin-top: 2px;
  padding-top: 9px;
  font-size: 17px;
  font-weight: 700;
}
.brief-sheet .calc-note { font-size: 12.5px; line-height: 1.6; color: var(--desk-meta); margin: 12px 0 0; }

/* ----------------------------------------------------- related links + sources */

.brief-sheet .related {
  display: block;
  background: var(--desk-panel);
  border: 1px solid var(--desk-rule);
  border-radius: 4px;
  padding: 15px 18px;
  margin-top: 34px;
  font-size: 15px;
  line-height: 1.7;
}
.brief-sheet .related .from {
  display: block;
  margin-top: 7px;
  color: var(--desk-meta);
}
.brief-sheet .related .from a { color: var(--desk-indigo); }

.brief-sheet .foot {
  margin-top: 34px;
  border-top: 1px solid var(--desk-rule);
  padding-top: 14px;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--desk-meta);
}
.brief-sheet .foot p { margin: 0; }
.brief-sheet .note { font-size: 13.5px; line-height: 1.6; color: var(--desk-meta); }

/* ----------------------------------------------------------------- responsive */

@media (max-width: 760px) {
  .brief-band { padding: 28px 14px 40px; }
  .brief-sheet { padding: 30px 20px 34px; font-size: 16.5px; }
  .brief-sheet h1 { font-size: 30px; }
  .brief-sheet .sub { font-size: 17px; }
  .brief-sheet .lead { font-size: 17.5px; }
  .brief-sheet .bill h3 { font-size: 19px; }
}

@media (max-width: 640px) {
  .brief-sheet .kpis { grid-template-columns: repeat(2, 1fr); }
  /* The five-column property-tax table cannot fit a phone. Let it scroll inside
   * its own box rather than push the whole page sideways. */
  .brief-sheet table { display: block; overflow-x: auto; }
  .brief-sheet .bar { flex-wrap: wrap; }
  .brief-sheet .bar .name { width: 120px; }
  .brief-sheet .bar .val { width: 96px; }
}

@media (max-width: 600px) {
  .brief-sheet .stackbar { font-size: 11px; }
  .brief-sheet .legend { gap: 10px; }
}

/* ----------------------------------------------------------------- print */

@media print {
  .trust, .masthead, .navrule-thin, .site-foot { display: none; }
  .brief-band { width: auto; margin: 0; background: #FFFFFF; padding: 0; }
  .brief-sheet { max-width: none; box-shadow: none; padding: 0; }
}

/* ------------------------------------------------- mobile legibility floor */

/* Same reason as desk.css: the mono labels, the table heads, and the sources
 * footer all sit at 10-12.5px, which reads on a desktop sheet and not on a phone. */
@media (max-width: 760px) {
  .brief-sheet .eyebrow { font-size: 12.5px; letter-spacing: 0.1em; }
  .brief-sheet .stamp { font-size: 12.5px; }
  .brief-sheet h2 { font-size: 13px; letter-spacing: 0.1em; }
  .brief-sheet .bill .tag,
  .brief-sheet .status { font-size: 11.5px; letter-spacing: 0.06em; }
  .brief-sheet .kpi .l { font-size: 11px; letter-spacing: 0.03em; }
  .brief-sheet .kpi .d { font-size: 13px; }
  .brief-sheet th { font-size: 11px; letter-spacing: 0.03em; }
  .brief-sheet .bar .val { font-size: 13px; }
  .brief-sheet .calc label { font-size: 12px; }
  .brief-sheet .calc-note { font-size: 13.5px; }
  .brief-sheet .note { font-size: 14.5px; }
  .brief-sheet .foot { font-size: 13.5px; }
}