/* whomatters.ca; a calm data workspace with reader-controlled light and dark themes.
   State encoding uses glyph and pattern as well as colour so tables remain
   legible for colour-blind readers and in greyscale print. */

:root {
  color-scheme: light;
  --surface: #F6F4EE;
  --panel: #FFFFFF;
  --panel-2: #EEF2EF;
  --line: #CDD6D1;
  --line-soft: #E3E8E5;
  --ink: #17211E;
  --ink-2: #43514C;
  --ink-3: #63706A;
  --accent: #87335F;
  --accent-ink: #6D265D;
  --accent-dim: #B47497;
  --on-accent: #FFFFFF;
  --accent-tint: #F6EAF1;
  --status-success: #2F745F;
  --status-warning: #80520A;
  --status-danger: #98323E;
  --cell-pub: #DCEAE4;
  --cell-pub-line: #A9C4B8;
  --cell-pub-ink: #21453A;
  --paper: #F6F4EE;
  --wash: #FFFFFF;
  --accent-rgb: 135, 51, 95;
  --ink-rgb: 23, 33, 30;
  --shadow-rgb: 23, 33, 30;
}

:root[data-theme="light"] { color-scheme: light; }

:root[data-theme="dark"] {
  color-scheme: dark;
  --surface: #101716;
  --panel: #17211F;
  --panel-2: #1D2A27;
  --line: #64736D;
  --line-soft: #3D4B46;
  --ink: #F2F5F3;
  --ink-2: #CBD5D0;
  --ink-3: #AEBBB5;
  --accent: #D99BBD;
  --accent-ink: #F1B9D7;
  --accent-dim: #C482A7;
  --on-accent: #21151C;
  --accent-tint: #392431;
  --status-success: #91D8BF;
  --status-warning: #E7C27D;
  --status-danger: #F2A6AE;
  --cell-pub: #27473B;
  --cell-pub-line: #69A58E;
  --cell-pub-ink: #F2F5F3;
  --paper: #101716;
  --wash: #17211F;
  --accent-rgb: 217, 155, 189;
  --ink-rgb: 242, 245, 243;
  --shadow-rgb: 0, 0, 0;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    color-scheme: dark;
    --surface: #101716;
    --panel: #17211F;
    --panel-2: #1D2A27;
    --line: #64736D;
    --line-soft: #3D4B46;
    --ink: #F2F5F3;
    --ink-2: #CBD5D0;
    --ink-3: #AEBBB5;
    --accent: #D99BBD;
    --accent-ink: #F1B9D7;
    --accent-dim: #C482A7;
    --on-accent: #21151C;
    --accent-tint: #392431;
    --status-success: #91D8BF;
    --status-warning: #E7C27D;
    --status-danger: #F2A6AE;
    --cell-pub: #27473B;
    --cell-pub-line: #69A58E;
    --cell-pub-ink: #F2F5F3;
    --paper: #101716;
    --wash: #17211F;
    --accent-rgb: 217, 155, 189;
    --ink-rgb: 242, 245, 243;
    --shadow-rgb: 0, 0, 0;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scrollbar-color: var(--line) var(--surface); }
body {
  margin: 0;
  background: var(--surface);
  background-image: radial-gradient(1100px 480px at 72% -12%, rgba(var(--accent-rgb), .08), transparent 62%);
  color: var(--ink);
  font: 16px/1.6 system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.shell { max-width: 76rem; margin: 0 auto; padding: 0 1.25rem; }
.prose { max-width: 47rem; }
.hero-copy { max-width: 56rem; }

.eyebrow {
  margin: 0 0 .45rem; color: var(--accent-ink); font-size: .72rem;
  font-weight: 750; letter-spacing: .12em; text-transform: uppercase;
}
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1.1rem; margin: 1.4rem 0 0; }
.button-link {
  display: inline-flex; align-items: center; min-height: 44px; padding: .58rem 1rem;
  border-radius: 9px; background: var(--accent); color: var(--on-accent); font-weight: 700;
  text-decoration: none;
}
.button-link:hover { background: var(--accent-ink); color: var(--on-accent); }
.text-link { font-weight: 650; }
.section-heading { max-width: 54rem; margin-top: 2.9rem; }
.source-ref { font-variant-numeric: tabular-nums; white-space: nowrap; }

.mono, code, .num, .stat .n, .meter .val { font-family: ui-monospace, Consolas, "Cascadia Mono", monospace; }

.skip { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--on-accent); padding: .5rem 1rem; }
.skip:focus { left: 0; z-index: 10; }

a { color: var(--accent-ink); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--ink); }

/* Header */
.site-header { border-bottom: 1px solid var(--line); backdrop-filter: blur(6px); }
.site-header .shell {
  display: flex; flex-wrap: wrap; gap: .25rem 1.5rem;
  align-items: center; padding-top: 1.1rem; padding-bottom: 1.1rem;
}
.wordmark {
  font-weight: 750; font-size: 1.12rem; letter-spacing: -.01em;
  color: var(--ink); text-decoration: none;
}
.wordmark::after { content: ""; display: inline-block; width: .45em; height: .45em; margin-left: .35em;
  border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .18); }
.site-header nav { order: 1; display: flex; flex-wrap: wrap; gap: 1.1rem; margin-left: auto; }
.site-header nav a { color: var(--ink-2); text-decoration: none; font-size: .93rem; padding-bottom: 3px; }
.site-header nav a:hover { color: var(--ink); }
.site-header nav a[aria-current="page"] { color: var(--ink); border-bottom: 2px solid var(--accent); }
.theme-toggle {
  order: 2;
  display: inline-flex; align-items: center; justify-content: center; min-height: 44px;
  margin: 0; padding: .45rem .75rem; border: 1px solid var(--line); border-radius: 999px;
  background: var(--panel); color: var(--ink-2); font: 650 .82rem/1 system-ui, "Segoe UI", sans-serif;
  cursor: pointer;
}
.theme-toggle:hover { border-color: var(--accent-dim); color: var(--ink); }
.theme-toggle:focus-visible { outline: 3px solid var(--accent-dim); outline-offset: 2px; }
.theme-toggle[aria-pressed="true"] { border-color: var(--accent-dim); background: var(--accent-tint); color: var(--accent-ink); }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

main { padding: 3rem 0 4rem; }
main > * { margin-left: auto; margin-right: auto; }

h1 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); line-height: 1.15; letter-spacing: -.02em; margin: 0 0 .9rem; }
h2 { font-size: 1.35rem; line-height: 1.25; letter-spacing: -.01em; margin: 2.75rem 0 .6rem; }
h3 { font-size: 1.05rem; margin: 1.75rem 0 .4rem; }
.lede { font-size: 1.13rem; color: var(--ink-2); }
p, ul, ol { margin: .6rem 0; }
.muted { color: var(--ink-3); }
li { margin: .3rem 0; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }

/* Stat tiles */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); gap: 1rem; margin: 2.25rem 0; }
.stat {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line); border-radius: 14px; padding: 1rem 1.15rem;
}
.stat .n { display: block; font-size: 1.85rem; font-weight: 700; letter-spacing: -.02em;
  font-variant-numeric: tabular-nums; }
.stat .k { display: block; font-size: .84rem; color: var(--ink-3); margin-top: .15rem; }

/* Panels */
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 1.25rem 1.4rem; margin: 1.5rem 0; }

/* Tables */
.table-scroll { overflow-x: auto; margin: 1.25rem 0; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.table-scroll table { margin: 0; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
caption { text-align: left; color: var(--ink-3); font-size: .84rem; padding: .8rem 1rem .4rem; caption-side: top; }
th {
  text-align: left; font-size: .7rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--ink-3); font-weight: 650; padding: .6rem 1rem .5rem;
  border-bottom: 1px solid var(--line); vertical-align: bottom; white-space: nowrap;
}
td { padding: .6rem 1rem; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
tr:last-child > td { border-bottom: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr:hover > td { background: var(--panel-2); }

.board td.det { font-weight: 600; min-width: 12rem; }
.board td.rule-text { color: var(--ink-2); min-width: 21rem; }
.board td.srcs { font-size: .84rem; white-space: nowrap; }
.board tr.state-gap > td { background: repeating-linear-gradient(135deg, transparent 0 7px, rgba(var(--accent-rgb), .08) 7px 9px); }

/* Score meter */
.meter { display: inline-flex; gap: 3px; align-items: center; }
.meter i { width: 11px; height: 11px; border: 1.5px solid var(--ink-3); border-radius: 3px; display: inline-block; }
.meter i.f { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 0 1px rgba(var(--accent-rgb), .18); }
.meter .val { margin-left: .5rem; font-variant-numeric: tabular-nums; color: var(--ink-2); }

/* Sparklines: jurisdictional coverage over time, 0..13 */
.spark { display: block; }
.spark .line { fill: none; stroke: var(--accent); stroke-width: 1.6; }
.spark .area { fill: rgba(var(--accent-rgb), .16); stroke: none; }
.spark .base { stroke: var(--line); stroke-width: 1; }

/* State chips */
.chip {
  display: inline-block; font-size: .7rem; font-weight: 650;
  text-transform: uppercase; letter-spacing: .09em;
  border: 1px solid var(--line); border-radius: 999px;
  padding: .18rem .6rem; color: var(--ink-2); white-space: nowrap; background: var(--panel-2);
}
.chip.gate { border-color: var(--accent-dim); color: var(--accent-ink); }
.chip.dotted { border-style: dashed; }

/* The matrix. Rows: determinants; columns: 13 jurisdictions.
   Presence quiet, absence loud. Glyph + pattern first, colour second. */
.matrix th.rowh { text-transform: none; font-size: .84rem; letter-spacing: 0; color: var(--ink-2); font-weight: 600; }
.matrix td { padding: .28rem .3rem; border-bottom: 0; text-align: center; }
.matrix tbody tr:hover > td { background: transparent; }
.cell {
  width: 26px; height: 26px; border-radius: 6px; border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  font: 600 12px/1 ui-monospace, Consolas, monospace; color: var(--ink-2);
  background: transparent; cursor: default; padding: 0;
}
.cell:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.cell.s-pub { background: var(--cell-pub); border-color: var(--cell-pub-line); color: var(--cell-pub-ink); }
.cell.s-nogeo { border-color: var(--accent-dim); color: var(--accent-ink);
  background: transparent; box-shadow: inset 0 0 0 1px rgba(var(--accent-rgb), .18); }
.cell.s-withheld { background: repeating-linear-gradient(135deg, transparent 0 4px, rgba(var(--ink-rgb), .09) 4px 7px); color: var(--ink-2); }
.cell.s-notloaded { border-style: dotted; color: var(--ink-3); }
.cell.s-nomeasure { border-style: dashed; color: var(--ink-3); }
.matrix-legend { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; margin: .9rem 0 0; font-size: .84rem; color: var(--ink-2); align-items: center; }
.matrix-legend .cell { cursor: default; }

/* Tooltip */
#tip {
  position: fixed; z-index: 50; max-width: 20rem; pointer-events: none;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: .55rem .75rem; font-size: .82rem; color: var(--ink-2);
  box-shadow: 0 10px 28px rgba(var(--shadow-rgb), .24); display: none;
}
#tip strong { color: var(--ink); display: block; margin-bottom: .15rem; }

/* Method and inference notes */
.method, .inference {
  border-left: 3px solid var(--accent-dim); background: var(--panel);
  border-radius: 0 12px 12px 0;
  padding: .8rem 1.1rem; margin: 1.1rem 0; font-size: .92rem; color: var(--ink-2);
}
.inference { border-left-style: dashed; }
.method-label {
  display: block; font-size: .7rem; font-weight: 750; text-transform: uppercase;
  letter-spacing: .1em; color: var(--accent-ink); margin-bottom: .3rem;
}

/* Finding callouts */
.callouts { display: grid; grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); gap: 1.25rem; margin: 1.5rem 0; }
.callout {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line); border-top: 2px solid var(--accent);
  border-radius: 14px; padding: 1.1rem 1.3rem;
}
.callout h3 { margin-top: 0; }
.callout p { color: var(--ink-2); font-size: .94rem; }

.report-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1rem; margin: 1.3rem 0 2rem;
}
.report-card {
  min-height: 14rem; padding: 1.2rem; border: 1px solid var(--line); border-radius: 14px;
  background: linear-gradient(145deg, var(--panel), var(--panel-2));
  display: flex; flex-direction: column; justify-content: flex-end;
}
.report-card h3 { margin: .45rem 0 .3rem; font-size: 1.18rem; }
.report-card p { color: var(--ink-2); }
.report-format {
  align-self: flex-start; color: var(--accent-ink); font-size: .7rem; font-weight: 750;
  letter-spacing: .09em; text-transform: uppercase;
}
.placeholder-card { border-style: dashed; }
.report-notice { display: flex; flex-wrap: wrap; gap: .25rem .65rem; align-items: baseline; }

.audit { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 1rem 1.25rem; margin: 2rem 0; font-size: .92rem; color: var(--ink-2); }
.audit strong { color: var(--ink); font-variant-numeric: tabular-nums; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); margin-top: 2rem; }
.site-footer .shell { padding-top: 1.4rem; padding-bottom: 2rem; }
.site-footer p { font-size: .84rem; color: var(--ink-3); margin: .35rem 0; }

blockquote { margin: 1rem 0; padding: .25rem 0 .25rem 1rem; border-left: 3px solid var(--line); color: var(--ink-2); }
pre { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .8rem 1rem; overflow-x: auto; font-size: .84rem; }

@media (max-width: 640px) {
  .stats { gap: .75rem; }
  .cell { width: 22px; height: 22px; }
  .site-header .shell { display: block; padding-left: 0; padding-right: 0; }
  .wordmark { display: inline-block; margin: 0 1.25rem .8rem; }
  .theme-toggle { float: right; margin: -.25rem 1.25rem .7rem 0; }
  .site-header nav {
    clear: both; width: 100%; flex-wrap: nowrap; gap: 1rem; overflow-x: auto; margin: 0;
    padding: 0 1.25rem .25rem; scrollbar-width: thin;
  }
  .site-header nav a { flex: 0 0 auto; min-height: 36px; display: inline-flex; align-items: center; }
}

/* Shared province and territory deep dives */
.deep-header { max-width: 66rem; }
.deep-kicker {
  margin: 0 0 .4rem; color: var(--accent-ink); font-size: .72rem;
  font-weight: 750; letter-spacing: .11em; text-transform: uppercase;
}
.deep-summary {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr));
  gap: .75rem; margin: 1.75rem 0 2.5rem;
}
.deep-summary > div {
  display: flex; flex-direction: column; min-height: 7rem; justify-content: space-between;
  padding: 1rem; border: 1px solid var(--line); border-radius: 12px; background: var(--panel);
}
.deep-summary strong {
  color: var(--ink); font: 700 1.8rem/1 ui-monospace, Consolas, "Cascadia Mono", monospace;
}
.deep-summary span { color: var(--ink-3); font-size: .82rem; line-height: 1.35; }
.deep-intro { max-width: 52rem; color: var(--ink-2); }
.deep-latest-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: .8rem; margin: 1.25rem 0 2rem;
}
.deep-latest { margin: 0; }
.deep-latest h3 { min-height: 2.6em; margin: 0 0 .8rem; font-size: .9rem; line-height: 1.3; }
.deep-latest .k, .deep-class-name, .deep-interval-text { display: block; }
.deep-class-name { margin-top: .65rem; color: var(--accent-ink); font-size: .8rem; }
.deep-interval-text { margin-top: .3rem; color: var(--ink-3); font-size: .78rem; }
.deep-series {
  margin: 1.5rem 0 2.5rem; padding: 1.15rem 1.25rem;
  border: 1px solid var(--line); border-radius: 14px; background: var(--panel);
}
.deep-series > header h3 { margin-top: 0; font-size: 1.16rem; }
.deep-series > header p { color: var(--ink-2); }
.deep-chart { margin: 1.15rem 0; }
.deep-chart svg {
  display: block; width: 100%; height: auto; border: 1px solid var(--line-soft);
  border-radius: 10px; background: var(--surface); overflow: visible;
}
.deep-chart figcaption { margin-top: .45rem; color: var(--ink-3); font-size: .8rem; }
.deep-axis { stroke: var(--ink-3); stroke-width: 1; }
.deep-grid { stroke: var(--line); stroke-width: 1; }
.deep-axis-label { fill: var(--ink-2); font: 12px ui-monospace, Consolas, monospace; }
.deep-series-line { fill: none; stroke: var(--accent); stroke-width: 2.1; }
.deep-series-line.pattern-1 { stroke-dasharray: 8 5; }
.deep-series-line.pattern-2 { stroke-dasharray: 2 4; }
.deep-series-line.pattern-3 { stroke-dasharray: 10 3 2 3; }
.deep-series-point { fill: var(--surface); stroke: var(--accent-ink); stroke-width: 1.5; }
.deep-interval line { stroke: var(--ink-2); stroke-width: 1; }
.deep-absence-mark line { stroke: var(--accent-ink); stroke-width: 1.7; }
.deep-comparability-break {
  stroke: var(--ink-3); stroke-width: 1.2; stroke-dasharray: 2 4;
}
.deep-classes, .deep-caveats {
  margin: 1rem 0; padding: .8rem 1rem; border-left: 3px solid var(--line);
  background: var(--panel-2); color: var(--ink-2); font-size: .86rem;
}
.deep-classes h4, .deep-caveats h4 { margin: 0 0 .4rem; color: var(--ink); font-size: .86rem; }
.deep-classes ul, .deep-caveats ul { margin: 0; padding-left: 1.2rem; }
.deep-classes li span:not(.deep-swatch) { display: block; }
.deep-swatch {
  display: inline-block; width: 2.25rem; height: 3px; margin: 0 .45rem .2rem 0;
  vertical-align: middle; background: var(--accent);
}
.deep-swatch.pattern-1 { background: repeating-linear-gradient(90deg, var(--accent) 0 8px, transparent 8px 13px); }
.deep-swatch.pattern-2 { background: repeating-linear-gradient(90deg, var(--accent) 0 2px, transparent 2px 6px); }
.deep-swatch.pattern-3 { background: repeating-linear-gradient(90deg, var(--accent) 0 10px, transparent 10px 13px, var(--accent) 13px 15px, transparent 15px 18px); }
.deep-source { color: var(--ink-2); font-size: .84rem; overflow-wrap: anywhere; }
.deep-rows { margin-top: 1rem; }
.deep-rows summary { color: var(--accent-ink); cursor: pointer; font-weight: 650; }
.deep-rows .table-scroll { max-height: 34rem; }
.deep-absence { color: var(--accent-ink); text-align: left; display: inline-block; }
.deep-note { color: var(--ink-3); font-size: .82rem; }
.deep-availability td:first-child { min-width: 16rem; }
.deep-availability td:nth-child(2) { min-width: 18rem; }
.deep-availability td:last-child { min-width: 18rem; overflow-wrap: anywhere; }
.deep-gap-list {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: .75rem; padding: 0; list-style: none;
}
.deep-gap-list li {
  display: flex; flex-direction: column; gap: .25rem; margin: 0;
  padding: .9rem 1rem; border: 1px solid var(--line); border-left: 3px solid var(--accent-dim);
  border-radius: 0 10px 10px 0; background: var(--panel);
}
.deep-gap-list li > span { color: var(--ink-2); font-size: .86rem; }
.deep-links { margin-top: 2rem; }

@media (max-width: 640px) {
  .deep-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .deep-summary > div { min-height: 6.25rem; padding: .8rem; }
  .deep-series { padding: .9rem; }
  .deep-chart { margin-left: -.35rem; margin-right: -.35rem; }
  .deep-axis-label { font-size: 14px; }
}

/* Sensitive series veil; blurred until deliberately revealed. The noscript
   rule in the page head lifts the veil when JavaScript is unavailable, so the
   data is a considered click away, never unreachable. */
[data-sensitive] { display: block; position: relative; }
[data-sensitive] .sensitive-veil {
  filter: blur(14px); pointer-events: none; user-select: none;
  transition: filter .25s ease;
}
[data-sensitive].revealed .sensitive-veil { filter: none; pointer-events: auto; user-select: auto; }
.sensitive-toggle {
  display: inline-block; margin: .5rem 0 0; padding: .45rem .9rem;
  border: 1px solid var(--accent-dim); border-radius: 8px;
  background: var(--accent-tint); color: var(--accent-ink);
  font: inherit; font-size: .86rem; cursor: pointer;
}
.sensitive-toggle:hover, .sensitive-toggle:focus-visible { border-color: var(--accent); }
span[data-sensitive] { display: inline-block; }
span[data-sensitive] .sensitive-veil { display: inline-block; }

.context-note {
  margin: .75rem 0; padding: .8rem 1rem;
  border: 1px solid var(--line-soft); border-left: 3px solid var(--accent);
  border-radius: 0 10px 10px 0; background: var(--accent-tint);
}
.context-note p { margin: .25rem 0 0; color: var(--ink-2); font-size: .92rem; }

.place-context {
  margin: 1.5rem 0; padding: 1rem 1.25rem;
  border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0; background: var(--panel);
}
.place-context h2 { margin-top: 0; }
.place-context p { color: var(--ink-2); max-width: 65ch; }