/* Etheric browser-deck primitives — reveal.js adapter. */
html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  background: var(--ed-paper);
}
body {
  color: var(--ed-ink);
  font-family: var(--ed-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.reveal-viewport { background: var(--ed-paper); }
.reveal {
  color: var(--ed-ink);
  font-family: var(--ed-sans);
  font-size: var(--ed-type-body);
  font-weight: 400;
}
.reveal .slides { text-align: left; }
.reveal .slides > section,
.reveal .slides > section > section {
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding: var(--ed-stage-pad-top) var(--ed-stage-pad-inline) var(--ed-stage-pad-bottom);
  background: var(--ed-surface);
  color: var(--ed-ink);
  overflow: hidden;
}
.reveal h1,.reveal h2,.reveal h3,.reveal h4,.reveal p,.reveal figure,.reveal table,.reveal ul,.reveal ol { margin-top: 0; }
.reveal h1,.reveal h2,.reveal h3 {
  font-family: var(--ed-serif);
  font-weight: 500;
  text-transform: none;
  text-shadow: none;
  color: var(--ed-ink);
}
.reveal h1 { max-width: 23ch; margin-bottom: var(--ed-space-6); font-size: var(--ed-type-h1); line-height: 1.04; letter-spacing: -0.035em; }
.reveal h2 { max-width: 26ch; margin-bottom: var(--ed-space-8); font-size: var(--ed-type-h2); line-height: 1.1; letter-spacing: -0.025em; }
.reveal h3 { margin-bottom: var(--ed-space-3); font-size: 22px; line-height: 1.2; letter-spacing: -0.012em; }
.reveal p,.reveal li,.reveal td,.reveal th { font-size: var(--ed-type-body); line-height: 1.48; }
.reveal strong { font-weight: 650; }
.reveal a { color: inherit; }
.reveal .ed-kicker,.reveal .ed-meta,.reveal .ed-unit,.reveal .ed-colhead,.reveal .ed-footnote,.reveal .ed-slide-no { font-family: var(--ed-mono); }
.reveal .ed-kicker { margin: 0 0 var(--ed-space-4); color: var(--ed-accent); font-size: var(--ed-type-meta); font-weight: 700; line-height: 1.3; letter-spacing: 0.12em; text-transform: uppercase; }
.reveal .ed-meta { color: var(--ed-muted); font-size: var(--ed-type-meta); line-height: 1.35; letter-spacing: 0.06em; }
.reveal .ed-lead { max-width: 62ch; margin-bottom: var(--ed-space-8); color: var(--ed-ink-2); font-size: var(--ed-type-lead); line-height: 1.48; }
.reveal .ed-statement { max-width: 27ch; margin-bottom: var(--ed-space-8); font-family: var(--ed-serif); font-size: var(--ed-type-statement); font-weight: 500; line-height: 1.12; letter-spacing: -0.028em; }
.reveal .ed-number { margin: 0; font-family: var(--ed-serif); font-size: var(--ed-type-hero-number); font-weight: 500; font-variant-numeric: lining-nums tabular-nums; line-height: 0.98; letter-spacing: -0.045em; white-space: nowrap; }
.reveal .ed-number.compact { font-size: 44px; }
.reveal .ed-number.accent { color: var(--ed-accent); }
.reveal .ed-number.comparator { color: var(--ed-comparator); }
.reveal .ed-number.signal { color: var(--ed-signal); }
.reveal .ed-unit { margin-left: 5px; color: var(--ed-muted); font-size: 0.34em; font-weight: 600; letter-spacing: 0; white-space: nowrap; }
.reveal .ed-label { margin: 8px 0 0; color: var(--ed-ink-2); font-size: 13.5px; line-height: 1.35; }
.reveal .ed-rule { width: 100%; margin: 0; border: 0; border-top: 1px solid var(--ed-rule); }
.reveal .ed-grid-2 { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 40px; min-width: 0; }
.reveal .ed-grid-2.weighted { grid-template-columns: minmax(0,1.18fr) minmax(0,.82fr); }
.reveal .ed-grid-3 { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 30px; min-width: 0; }
.reveal .ed-metric-strip { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); margin-top: 22px; border-top: 1px solid var(--ed-rule-strong); border-bottom: 1px solid var(--ed-rule); }
.reveal .ed-metric { min-width: 0; padding: 24px 24px 22px 0; }
.reveal .ed-metric + .ed-metric { padding-left: 24px; border-left: 1px solid var(--ed-rule); }
.reveal .ed-rows { border-top: 1px solid var(--ed-rule-strong); }
.reveal .ed-row { display: grid; grid-template-columns: minmax(190px,.34fr) minmax(0,.66fr); gap: 26px; padding: 14px 0 13px; border-bottom: 1px solid var(--ed-rule); }
.reveal .ed-row .ed-row-title { font-weight: 650; line-height: 1.35; }
.reveal .ed-row .ed-row-body { color: var(--ed-ink-2); font-size: 14px; line-height: 1.42; }
.reveal .ed-callout { padding: 22px 24px; background: var(--ed-accent-soft); border-left: 2px solid var(--ed-accent); }
.reveal .ed-callout p:last-child { margin-bottom: 0; }
.reveal .ed-chart { margin: 0; }
.reveal .ed-chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.reveal .ed-chart figcaption { margin-top: 10px; color: var(--ed-muted); font-size: 12px; line-height: 1.4; }
.reveal .ed-table-wrap { width: 100%; }
.reveal table.ed-table { width: 100%; margin: 0; border-collapse: collapse; border-top: 1px solid var(--ed-rule-strong); border-bottom: 1px solid var(--ed-rule-strong); font-variant-numeric: tabular-nums; }
.reveal .ed-table th,.reveal .ed-table td { padding: 9px 8px; border-bottom: 1px solid var(--ed-rule); vertical-align: top; text-shadow: none; }
.reveal .ed-table th { color: var(--ed-muted); font-family: var(--ed-mono); font-size: 10.5px; font-weight: 700; line-height: 1.3; letter-spacing: .04em; text-align: right; text-transform: uppercase; }
.reveal .ed-table th:first-child,.reveal .ed-table td:first-child { padding-left: 0; text-align: left; }
.reveal .ed-table td { font-size: 12.5px; line-height: 1.35; text-align: right; }
.reveal .ed-table td:last-child,.reveal .ed-table th:last-child { padding-right: 0; }
.reveal .ed-table tr:last-child td { border-bottom: 0; }
.reveal .ed-table tr.emphasis td { color: var(--ed-accent); font-weight: 650; background: color-mix(in srgb,var(--ed-accent-soft) 62%,transparent); }
.reveal .ed-table .negative { color: var(--ed-signal); }
.reveal .ed-table .positive { color: var(--ed-accent); font-weight: 650; }
.reveal .ed-footer { position: absolute; right: var(--ed-stage-pad-inline); bottom: 22px; left: var(--ed-stage-pad-inline); display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; color: var(--ed-muted); font-family: var(--ed-mono); font-size: 10px; line-height: 1.3; letter-spacing: .03em; }
.reveal .ed-footer .ed-footer-left { max-width: 80ch; }
.reveal .progress { height: 2px; color: var(--ed-accent); background: var(--ed-rule-soft); }
.reveal .progress span { background: currentColor; }
.reveal .slide-number { right: 18px; bottom: 14px; padding: 0; background: transparent; color: var(--ed-muted); font-family: var(--ed-mono); font-size: 10px; font-weight: 600; letter-spacing: .05em; }
.reveal button:focus-visible,.reveal a:focus-visible,.reveal [tabindex]:focus-visible { outline: 3px solid var(--ed-accent); outline-offset: 3px; }
/* Cover primitive: keep intrinsic grid geometry despite Reveal's stronger present/print display rules. */
.reveal .ed-cover { display: grid; grid-template-columns: 1fr 96px; gap: 48px; align-items: stretch; }
.reveal .slides > section.ed-cover.present,
html.print-pdf .reveal .slides > section.ed-cover,
html.reveal-print .reveal .slides > section.ed-cover,
html.print-pdf .reveal .pdf-page > section.ed-cover,
html.reveal-print .reveal .pdf-page > section.ed-cover {
  display: grid !important;
}
.reveal .ed-cover .ed-cover-copy { display: grid; grid-template-rows: auto minmax(0,1fr) auto; min-width: 0; height: 100%; }
.reveal .ed-cover .ed-cover-eyebrow { align-self: start; }
.reveal .ed-cover .ed-cover-main { align-self: center; min-width: 0; padding: 18px 0 28px; }
.reveal .ed-cover .ed-cover-meta { align-self: end; margin: 0; }
.reveal .ed-cover .ed-cover-mark { position: relative; border-left: 1px solid var(--ed-rule-strong); }
.reveal .ed-cover .ed-cover-mark::after { position: absolute; top: 0; right: 0; width: 18px; height: 100%; background: var(--ed-accent); content: ""; }
.reveal .ed-cover h1 { max-width: 19ch; margin: 0; font-size: 59px; line-height: 1.01; }
.reveal .ed-cover .ed-cover-sub { max-width: 62ch; margin: 20px 0 0; color: var(--ed-ink-2); font-size: 17px; line-height: 1.5; }
@media (prefers-reduced-motion: reduce) { .reveal .slides section,.reveal .fragment { transition-duration: 0ms !important; } }