/* One stylesheet, no framework, no build step. The page is a static file a stranger can read,
   and its stylesheet should be too.

   The palette, the type and the 3px rule over the page are peterparker.ca's, shared with the
   other project pages (capacity, targeting, adaptive, finishline), because this page is part of
   that site even though a separate host serves it. The two fonts are copied into this folder
   rather than linked: the page makes no off-origin request, and a font is a request. Both are
   SIL Open Font License; fonts/LICENSE.txt says where they came from. */

@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url(fonts/newsreader-latin.woff2) format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(fonts/inter-latin.woff2) format("woff2");
}

:root {
  color-scheme: light dark;
  --paper: #f5f3ee;
  --paper-soft: #fdfcf9;
  --ink: #16181d;
  --ink-soft: #3c4048;
  --ink-faint: #6b7079;
  --line: #e3dfd6;
  --line-2: #cfc9bd;
  --line-soft: #eeebe4;
  --accent: #0f5c6e;
  --accent-ink: #0b4653;
  --accent-soft: #e4eff1;
  --warn: #c0392b;
  --good: #1e7a4c;
  --alt: #6d3f9e;
  --shift: rgba(192, 57, 43, 0.09);
  /* An ordered set in one hue, darkest first: the three percentiles. */
  --lv0: #0b4653;
  --lv1: #2f8294;
  --lv2: #7bb3c0;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, "SF Mono", Menlo, monospace;
  --radius: 10px;
  --shadow: 0 6px 24px -18px rgba(0, 0, 0, 0.35);
  --column: 66rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0e1013;
    --paper-soft: #15181d;
    --ink: #ece9e2;
    --ink-soft: #c9c6bf;
    --ink-faint: #969ba5;
    --line: #262a31;
    --line-2: #363b44;
    --line-soft: #1c2026;
    --accent: #7cc7d6;
    --accent-ink: #a9dde7;
    --accent-soft: #14262b;
    --warn: #f0736a;
    --good: #58c286;
    --alt: #b191e0;
    --shift: rgba(240, 115, 106, 0.13);
    --lv0: #cbeaf2;
    --lv1: #7cc7d6;
    --lv2: #3d8ea1;
    --shadow: 0 6px 24px -14px rgba(0, 0, 0, 0.6);
  }
}

* { box-sizing: border-box; }

html { font-size: 18px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.72;
  border-top: 3px solid var(--accent);
  font-feature-settings: "cv11", "ss01";
}

main {
  max-width: var(--column);
  margin: 0 auto;
  padding: 0 1.5rem 5rem;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.012em;
}

h1 { font-size: clamp(2.1rem, 4.6vw, 3rem); line-height: 1.1; margin: 0 0 1rem; }
h2 { font-size: clamp(1.55rem, 2.6vw, 2rem); line-height: 1.2; margin: 0 0 0.7rem; }
h3 { font-size: 1.2rem; line-height: 1.25; margin: 0 0 0.45rem; }
p { margin: 0 0 0.85rem; }

a { color: var(--accent); text-decoration: none; text-underline-offset: 0.15em; }
a:hover, a:focus-visible { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

code { font-family: var(--mono); font-size: 0.9em; }

strong { font-weight: 600; }

/* ---------------------------------------------------------------- the way back */

.top { border-bottom: 1px solid var(--line); background: var(--paper); }

.top-inner {
  max-width: var(--column);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.brand:hover { text-decoration: none; color: var(--accent-ink); }

.mono-mark {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 6px;
  background: var(--accent);
  color: #fdfcf9;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

@media (prefers-color-scheme: dark) { .mono-mark { color: #0e1013; } }

.top-nav { font-size: 0.92rem; color: var(--ink-soft); text-align: right; margin: 0; }
.top-nav a { color: var(--ink-soft); }
.top-nav a:hover { color: var(--accent-ink); }

/* ---------------------------------------------------------------- hero */

.hero { padding: 3.25rem 0 2.25rem; border-bottom: 1px solid var(--line); }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-faint);
  margin: 0 0 0.6rem;
}

.lead { font-size: 1.05rem; color: var(--ink-soft); }

.hero-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.9rem;
  margin: 1.75rem 0 1.1rem;
}

.point {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.point-figure {
  display: block;
  font-family: var(--serif);
  font-size: 1.9rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
}

.point-figure.up { color: var(--good); }
.point-figure.down { color: var(--warn); }

.point-unit {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--ink-soft);
  line-height: 1.35;
}

.point-label {
  display: block;
  margin-top: 0.4rem;
  padding-top: 0.4rem;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  color: var(--ink-faint);
  line-height: 1.4;
}

.point-extra {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.8rem;
  color: var(--ink-faint);
  line-height: 1.35;
  font-variant-numeric: tabular-nums;
}

.hero-models {
  position: relative;
  font-size: 0.86rem;
  color: var(--ink-soft);
  margin: 0 0 0.6rem;
}

/* A term that explains itself. The bubble hangs from the paragraph rather than
   from the word, because the paragraph is the one box that is always inside the page: a
   bubble anchored to a name at the end of a line would run off the right edge. It opens on
   focus as well as hover, so a keyboard reaches it and a tap on a phone opens it. */
.term {
  border-bottom: 1px dotted var(--ink-faint);
  cursor: help;
}

.term:hover, .term:focus { color: var(--accent-ink); border-bottom-color: var(--accent); }

.term::after {
  content: attr(data-note);
  position: absolute;
  left: 0;
  top: calc(100% + 0.4rem);
  width: min(32rem, 100%);
  padding: 0.7rem 0.85rem;
  background: var(--paper-soft);
  color: var(--ink-soft);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-size: 0.84rem;
  font-weight: 400;
  line-height: 1.5;
  z-index: 10;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease;
}

.term:hover::after, .term:focus::after { opacity: 1; visibility: visible; }

/* Read by a screen reader, drawn for nobody: the notes the bubbles show, as descriptions. */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.hero-note { font-size: 0.88rem; color: var(--ink-faint); margin: 0; }

/* ---------------------------------------------------------------- sections */

.section { padding: 2.75rem 0; border-bottom: 1px solid var(--line); }
.section:last-of-type { border-bottom: 0; }
.section-lead { color: var(--ink-soft); }
.note { font-size: 0.86rem; color: var(--ink-faint); }

.warning {
  max-width: var(--column);
  margin: 1.25rem auto;
  padding: 0.9rem 1.1rem;
  border-left: 3px solid var(--warn);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: color-mix(in srgb, var(--warn) 9%, transparent);
}

/* The callout a section's finding goes in, and the one an assumption goes in. Same shape,
   different weight: a finding is the point of the section, an assumption is the fine print
   that stops the finding being overread. */
.verdict {
  margin: 1.1rem 0 0;
  padding: 1rem 1.1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  font-size: 0.98rem;
}

.verdict p:last-child { margin-bottom: 0; }

.assumption {
  margin: 1.1rem 0 0;
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--line-2);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--paper-soft);
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.assumption p:last-child { margin-bottom: 0; }

/* ---------------------------------------------------------------- controls */

.controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 1rem;
  margin: 1.25rem 0;
  padding: 1rem;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.control { display: flex; flex-direction: column; gap: 0.4rem; min-width: 0; }
.control.wide { grid-column: 1 / -1; }

label { font-size: 0.85rem; font-weight: 600; color: var(--ink-soft); }

.hint {
  display: block;
  font-weight: 400;
  font-size: 0.78rem;
  color: var(--ink-faint);
  margin-top: 0.1rem;
}

select, input[type="range"] { width: 100%; font: inherit; accent-color: var(--accent); }

select {
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: var(--paper-soft);
  color: var(--ink);
  font-size: 0.9rem;
}

input[type="range"] { height: 1.6rem; }

output { font-variant-numeric: tabular-nums; color: var(--accent-ink); font-weight: 600; }

/* ---------------------------------------------------------------- charts */

.chart-figure { margin: 1.1rem 0; }
.chart { width: 100%; }
.chart svg { width: 100%; height: auto; display: block; touch-action: pan-y; }

/* A chart whose labels are words rather than ticks cannot be shrunk to a phone's width and
   still be read, so it keeps its size and scrolls sideways instead. */
.wide-chart { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.wide-chart svg { min-width: 40rem; }

figcaption { font-size: 0.83rem; color: var(--ink-faint); margin-top: 0.5rem; }

.gridline { stroke: var(--line); stroke-width: 1; }
.axis-line { stroke: var(--line-2); stroke-width: 1; }
.tick { fill: var(--ink-faint); font-size: 11px; }
.axis-title { fill: var(--ink-faint); font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.series { fill: none; stroke-linejoin: round; stroke-linecap: round; stroke-width: 1.5; }
.band { fill: var(--accent); stroke: none; }

/* Series colours and their swatches, set here rather than on the element so that both
   follow the palette into dark mode. */
.m0 { stroke: var(--accent); }
.m1 { stroke: var(--warn); }
.m2 { stroke: var(--alt); }
.sw0 { background: var(--accent); }
.sw1 { background: var(--warn); }
.sw2 { background: var(--alt); }
.sw-ink { background: var(--ink); }
.sw-accent { background: var(--accent); }
.sw-band { background: var(--accent); }
.sw-warn { background: var(--warn); color: var(--warn); }
.sw-faint { background: var(--ink-faint); color: var(--ink-faint); }
.nominal { stroke: var(--ink-faint); stroke-width: 1; stroke-dasharray: 5 4; fill: none; }
.actual-line { fill: none; stroke: var(--ink); stroke-width: 1.5; stroke-linejoin: round; }
.median { fill: none; stroke: var(--accent); stroke-width: 1.75; stroke-linejoin: round; }
/* Thinner lines, for a view with many points in the same width. */
.actual-line.thin, .median.thin { stroke-width: 0.8; }

.service { fill: none; stroke: var(--warn); stroke-width: 1.5; stroke-dasharray: 6 4; }
.shift-span { fill: var(--shift); }
.shift-label { fill: var(--ink-faint); font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; }
.cursor { stroke: var(--ink-faint); stroke-width: 1; stroke-dasharray: 3 3; }
.dot { stroke: var(--paper-soft); stroke-width: 1.5; fill: var(--ink); }
.dot.median { fill: var(--accent); }
.dot.m0 { fill: var(--accent); }
.dot.m1 { fill: var(--warn); }
.dot.m2 { fill: var(--alt); }
.catcher { cursor: crosshair; }

/* A bar is a length, so it gets a fill and no outline; its interval is a hairline in ink,
   because it is not another series. */
.bar { stroke: none; }
.bar.lv0 { fill: var(--lv0); }
.bar.lv1 { fill: var(--lv1); }
.bar.lv2 { fill: var(--lv2); }
.bar.own { fill-opacity: 0.7; stroke: var(--ink-faint); stroke-width: 1; stroke-dasharray: 3 2; }
.sw-lv0 { background: var(--lv0); }
.sw-lv1 { background: var(--lv1); }
.sw-lv2 { background: var(--lv2); }
.whisker { stroke: var(--ink-soft); stroke-width: 1; }
.zero { stroke: var(--ink-faint); stroke-width: 1.25; }
.zero-label { fill: var(--ink-faint); font-size: 10.5px; }
.bar-value { fill: var(--ink-soft); font-size: 11px; font-variant-numeric: tabular-nums; }
.row-label { fill: var(--ink); font-size: 12px; font-weight: 600; }
.row-note { fill: var(--ink-faint); font-size: 10.5px; }
.divider { stroke: var(--line-2); stroke-width: 1; stroke-dasharray: 4 3; }
.divider-label { fill: var(--ink-faint); font-size: 10.5px; letter-spacing: 0.04em; text-transform: uppercase; }

.legend { display: flex; flex-wrap: wrap; gap: 0.45rem; margin: 0.25rem 0 0.5rem; }

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--paper-soft);
  color: var(--ink-soft);
}

.swatch { width: 14px; height: 3px; border-radius: 2px; display: inline-block; flex: none; }
.swatch.dashed { background: repeating-linear-gradient(90deg, currentColor 0 4px, transparent 4px 7px); }
.swatch.block { height: 11px; border-radius: 3px; opacity: 0.3; }
/* A bar's swatch is the bar's colour at full strength: it names a series, not a band. */
.swatch.solid { height: 11px; border-radius: 3px; }

/* The hover readout. One row per series, values right-aligned so they line up as a column. */
.readout {
  min-height: 1.6rem;
  margin: 0.3rem 0 0;
  font-size: 0.84rem;
  color: var(--ink-soft);
  font-variant-numeric: tabular-nums;
}

.readout .when { font-weight: 600; color: var(--ink); margin-right: 0.6rem; }
.readout .pair { margin-right: 0.9rem; white-space: nowrap; }
.readout .key { color: var(--ink-faint); }

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

.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }

th, td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

th {
  font-weight: 600;
  color: var(--ink);
  font-size: 0.82rem;
  background: var(--line-soft);
  border-bottom-color: var(--line-2);
  vertical-align: bottom;
}

tbody th { background: transparent; font-size: 0.9rem; }
/* A long row label is the one cell allowed to wrap, so that it does not push the whole
   table out of its column. */
tbody th.wrap { white-space: normal; max-width: 14rem; }

td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

/* Narrower gutters for a table that only just fits the column. */
.tight th, .tight td { padding-left: 0.55rem; padding-right: 0.55rem; }

caption { caption-side: bottom; text-align: left; color: var(--ink-faint); font-size: 0.83rem; padding-top: 0.6rem; }

tbody tr.reference { background: var(--accent-soft); }

.interval { color: var(--ink-faint); font-size: 0.82em; }

.better { color: var(--good); font-weight: 600; }
.worse { color: var(--warn); font-weight: 600; }

/* ---------------------------------------------------------------- headline stats */

.headline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.9rem;
  margin: 1.25rem 0;
}

.stat {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.figure {
  display: block;
  font-family: var(--serif);
  font-size: 1.75rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.stat.up .figure { color: var(--good); }
.stat.down .figure { color: var(--warn); }

.caption { display: block; margin-top: 0.3rem; font-size: 0.82rem; color: var(--ink-faint); line-height: 1.4; }

.range { display: block; font-size: 0.78rem; color: var(--ink-faint); font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------- disclosure */

.disclose {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 1.1rem;
  margin: 1.1rem 0;
  background: var(--paper-soft);
}

.disclose summary {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  cursor: pointer;
  padding: 0.8rem 0 0.8rem 0.25rem;
  font-weight: 600;
  font-size: 0.94rem;
  list-style: none;
}

.disclose summary::-webkit-details-marker { display: none; }

.disclose summary::before {
  content: "\203A";
  flex: none;
  width: 0.6em;
  text-align: center;
  font-size: 1.2em;
  line-height: 1;
  color: var(--ink-faint);
  transform: rotate(90deg);
  transition: transform 0.12s ease;
}

.disclose[open] summary::before { transform: rotate(270deg); }
.disclose summary:hover { color: var(--accent-ink); }
.disclose[open] summary { border-bottom: 1px solid var(--line); margin-bottom: 0.75rem; }
.disclose > *:last-child { margin-bottom: 0.85rem; }

@media (prefers-reduced-motion: reduce) {
  .disclose summary::before { transition: none; }
  .term::after { transition: none; }
}

/* ---------------------------------------------------------------- footer */

.foot {
  border-top: 1px solid var(--line);
  background: var(--paper-soft);
  margin-top: 2rem;
}

.foot-inner {
  max-width: var(--column);
  margin: 0 auto;
  padding: 2rem 1.5rem 2.5rem;
  font-size: 0.88rem;
  color: var(--ink-faint);
}

.foot-inner p { margin: 0 0 0.5rem; }

.foot-inner ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }

@media (max-width: 34rem) {
  html { font-size: 17px; }
  main { padding: 0 1rem 3rem; }
  .top-inner { padding: 0 1rem; height: auto; min-height: 4rem; flex-wrap: wrap; gap: 0.25rem 1rem; padding-top: 0.6rem; padding-bottom: 0.6rem; }
  .top-nav { text-align: left; }
  .controls { padding: 0.85rem; }
  .foot-inner { padding: 1.5rem 1rem 2rem; }
}

/* ---------------------------------------------------------------- this page's own */

/* The live strip and the way to the dashboard sit above the headline, because the dashboard
   is the one thing on this page that is happening now, and a reader who came for it should
   not have to scroll to find it. */
.live-strip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.3rem 0.8rem 0.3rem 0.65rem;
  margin: 0 0 1rem;
  border: 1px solid color-mix(in srgb, var(--good) 35%, var(--line));
  border-radius: 1.1rem;
  background: color-mix(in srgb, var(--good) 8%, var(--paper-soft));
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--ink-soft);
  font-variant-numeric: tabular-nums;
}

.pulse {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--good) 55%, transparent);
  animation: pulse 2.2s ease-out infinite;
  flex: none;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--good) 55%, transparent); }
  70% { box-shadow: 0 0 0 0.55rem color-mix(in srgb, var(--good) 0%, transparent); }
  100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--good) 0%, transparent); }
}

.cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 0.75rem;
  margin: 0 0 2.25rem;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.62rem 1.1rem;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: var(--paper-soft);
  color: var(--ink);
  font-weight: 600;
  font-size: 0.93rem;
  line-height: 1.2;
}

.button:hover, .button:focus-visible { text-decoration: none; border-color: var(--accent); color: var(--accent-ink); }

.button.primary { background: var(--accent); border-color: var(--accent); color: #fdfcf9; }
.button.primary::after { content: "\2197"; font-weight: 400; }
.button.primary:hover, .button.primary:focus-visible { background: var(--accent-ink); border-color: var(--accent-ink); color: #fdfcf9; }

@media (prefers-color-scheme: dark) {
  .button.primary, .button.primary:hover, .button.primary:focus-visible { color: #0e1013; }
}

.cta-note { font-size: 0.84rem; color: var(--ink-faint); }

.subhead { margin-top: 2rem; }

/* The pipeline: five steps, each a card with its share of the time drawn under it. */
.pipeline {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.8rem;
  counter-reset: stage;
}

.stage {
  position: relative;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 0.95rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.stage::before {
  counter-increment: stage;
  content: "Step " counter(stage);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* The arrow between two cards, drawn in the gap so it takes no room from either. */
.stage:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -0.66rem;
  width: 0.5rem;
  height: 0.5rem;
  border-top: 2px solid var(--line-2);
  border-right: 2px solid var(--line-2);
  transform: translateY(-50%) rotate(45deg);
}

.stage h3 { font-size: 1.08rem; margin: 0; }
.stage p { font-size: 0.8rem; color: var(--ink-soft); line-height: 1.45; margin: 0; }

.stage-time {
  margin-top: auto;
  padding-top: 0.5rem;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}

.stage-time small { font-family: var(--sans); font-size: 0.72rem; color: var(--ink-faint); letter-spacing: 0; display: block; margin-top: 0.15rem; }

.stage-bar { height: 6px; border-radius: 3px; background: var(--line-soft); overflow: hidden; }
.stage-bar span { display: block; height: 100%; background: var(--accent); border-radius: 3px; min-width: 3px; transition: width 0.35s ease; }
.stage.stream .stage-bar span { background: var(--lv2); }

.feature-groups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 0.9rem;
  margin: 0.5rem 0 0.4rem;
}

.feature-group h4 {
  margin: 0 0 0.35rem;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-faint);
}

.feature-group ul { list-style: none; margin: 0; padding: 0; }
.feature-group li { font-size: 0.85rem; color: var(--ink-soft); padding: 0.28rem 0; border-bottom: 1px solid var(--line-soft); line-height: 1.4; }
.feature-group li:last-child { border-bottom: 0; }

/* Charts drawn by app.js. */
.budget { stroke: var(--warn); stroke-width: 1.25; stroke-dasharray: 6 4; }
.budget-label { fill: var(--warn); font-size: 10.5px; font-weight: 600; letter-spacing: 0.04em; }
.series.p50 { stroke: var(--lv2); }
.series.p95 { stroke: var(--lv1); }
.series.p99 { stroke: var(--lv0); stroke-width: 2; }
.whisker.p50 { stroke: var(--lv2); }
.whisker.p95 { stroke: var(--lv1); }
.whisker.p99 { stroke: var(--lv0); }
.dot.p50 { fill: var(--lv2); }
.dot.p95 { fill: var(--lv1); }
.dot.p99 { fill: var(--lv0); }
.sw-p50 { background: var(--lv2); }
.sw-p95 { background: var(--lv1); }
.sw-p99 { background: var(--lv0); }
.column-hit { fill: transparent; cursor: crosshair; }
.column-hit.on { fill: color-mix(in srgb, var(--accent) 5%, transparent); }

.track { fill: var(--line-soft); }
.reclaim { fill: var(--warn); }
.reclaim.on { fill: var(--ink); }
.reclaim-hit { fill: transparent; cursor: pointer; }
.day-tick { stroke: var(--line-2); stroke-width: 1; }

.regime-0 { fill: var(--ink-faint); }
.regime-1 { fill: var(--warn); }
.regime-2 { fill: var(--alt); }
.regime-3 { fill: var(--accent); }
.bar.on { fill-opacity: 0.65; }
.sw-regime-0 { background: var(--ink-faint); }
.sw-regime-1 { background: var(--warn); }
.sw-regime-2 { background: var(--alt); }
.sw-regime-3 { background: var(--accent); }
.regime-span { fill: var(--line-soft); }
.regime-label { fill: var(--ink-faint); font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; }
.request-mark { stroke: var(--ink); stroke-width: 1.25; stroke-dasharray: 3 3; }
.request-label { fill: var(--ink); font-size: 10.5px; font-weight: 600; }
.quiet { fill: var(--good); }

.bar.champion { fill: var(--ink-faint); }
.bar.candidate { fill: var(--accent); }
.bar.by-score { fill: var(--ink-faint); }
.bar.by-loss { fill: var(--good); }
.sw-champion { background: var(--ink-faint); }
.sw-candidate { background: var(--accent); }
.group-label { fill: var(--ink); font-size: 12px; font-weight: 600; }
.group-note { fill: var(--ink-faint); font-size: 10.5px; }

.steps { list-style: none; margin: 0.75rem 0 1rem; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: 0.7rem; }

.steps li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.8rem 0.95rem;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--ink-soft);
}

.step-n {
  flex: none;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-ink);
  font-weight: 600;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.steps li:last-child .step-n { background: var(--accent); color: #fdfcf9; }
@media (prefers-color-scheme: dark) { .steps li:last-child .step-n { color: #0e1013; } }

.leak { display: grid; grid-template-columns: minmax(0, 21rem) minmax(0, 1fr); gap: 1.5rem; align-items: start; margin-top: 1rem; }
.leak-events { display: flex; flex-direction: column; gap: 0.5rem; }

.leak-event {
  display: flex;
  flex-direction: column;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--line-2);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--paper-soft);
  font-size: 0.86rem;
}

.leak-event.bad { border-left-color: var(--warn); background: color-mix(in srgb, var(--warn) 7%, var(--paper-soft)); }
.leak-time { font-family: var(--mono); font-size: 0.8rem; color: var(--ink-faint); }

.guide { display: grid; grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr)); gap: 0.9rem; margin-top: 1.1rem; }
.guide-card { background: var(--paper-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem 0.4rem; }
.guide-card h3 { font-family: var(--sans); font-size: 0.95rem; font-weight: 600; letter-spacing: 0; }
.guide-card p { font-size: 0.88rem; color: var(--ink-soft); line-height: 1.55; }

.hash { font-family: var(--mono); font-size: 0.78rem; white-space: normal; word-break: break-all; }

#honesty ul { padding-left: 1.1rem; }
#honesty li { margin-bottom: 0.7rem; color: var(--ink-soft); }
#honesty li strong { color: var(--ink); }

@media (max-width: 52rem) {
  .pipeline { grid-template-columns: 1fr; }
  .stage:not(:last-child)::after { top: auto; bottom: -0.68rem; right: 50%; transform: translateX(50%) rotate(135deg); }
  .leak { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .pulse { animation: none; }
  .stage-bar span { transition: none; }
}

/* A readout pair here can be a sentence, so it wraps rather than widening the page. */
.readout .pair { white-space: normal; display: inline-block; max-width: 100%; }