/* ==========================================================================
   ehs-benchmarks — industrial design system
   Pine green on bone paper. Archivo display, IBM Plex Mono for all data.
   2px rules, zero radius. Light and dark via custom properties.
   ========================================================================== */

:root {
  --green: #0F7A52;
  --green-soft: #0F7A521a;
  --paper: #F7F7F3;
  --paper-2: #EFEFE9;
  --ink: #12140F;
  --ink-2: #4A4E46;
  --ink-3: #62665E;
  --rule: #12140F;
  --rule-soft: #C9CCC3;
  --warn: #A8501B;
  --bad: #8C2F1D;
  --grid: #DEE0D8;
}

:root[data-theme='dark'] {
  --green: #3FCB88;
  --green-soft: #3FCB8822;
  --paper: #0A0D0B;
  --paper-2: #131714;
  --ink: #F2F4EF;
  --ink-2: #A8AEA4;
  --ink-3: #8A9087;
  --rule: #F2F4EF;
  --rule-soft: #2C322D;
  --warn: #E39B5F;
  --bad: #E8735A;
  --grid: #1E241F;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --green: #3FCB88;
    --green-soft: #3FCB8822;
    --paper: #0A0D0B;
    --paper-2: #131714;
    --ink: #F2F4EF;
    --ink-2: #A8AEA4;
    --ink-3: #8A9087;
    --rule: #F2F4EF;
    --rule-soft: #2C322D;
    --warn: #E39B5F;
    --bad: #E8735A;
    --grid: #1E241F;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'IBM Plex Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
  font-size: 14px;
  line-height: 1.5;
}

h1, h2, h3, .display {
  font-family: Archivo, 'Archivo Expanded', system-ui, sans-serif;
  font-variation-settings: 'wdth' 125, 'wght' 900;
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.02;
  margin: 0;
  text-transform: uppercase;
}

h1 { font-size: clamp(30px, 6vw, 62px); }
h2 { font-size: clamp(20px, 3.2vw, 30px); }
h3 { font-size: 15px; letter-spacing: 0.02em; }

a { color: var(--green); text-decoration: none; border-bottom: 2px solid var(--green-soft); }
a:hover { border-bottom-color: var(--green); }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* ---------- crumb bar: back to the portfolio ---------- */

/* Scrolls away: only the section tabs stay pinned, so two bars never stack. */
.crumbbar {
  position: relative;
  background: var(--paper);
  border-bottom: 2px solid var(--rule);
}
.crumbbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 20px;
}
.crumb {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 0;
}
.crumb:hover { border-bottom: 0; }
.crumb .brand-dot { width: 12px; height: 12px; background: var(--green); flex: none; }
.crumb-back { color: var(--ink-2); transition: color 0.15s; }
.crumb:hover .crumb-back { color: var(--green); }
.crumb-sep { color: var(--ink-3); }
.crumb-here { color: var(--ink); }

.crumb-right { display: flex; align-items: center; gap: 10px; }

.data-chip {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  border: 2px solid var(--green);
  padding: 3px 8px;
  white-space: nowrap;
}

/* Theme toggle: shows the mode it will switch TO, so the icon is an action
   rather than a status. Sun means "go light", moon means "go dark". */
.toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: none;
  background: var(--paper);
  border: 2px solid var(--rule);
  border-radius: 0;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.toggle:hover { background: var(--green); border-color: var(--green); color: var(--paper); }
:root[data-theme='dark'] .toggle:hover { color: #06120C; }
.toggle svg { width: 15px; height: 15px; }

/* Light is the default, so offer the moon. */
.icon-sun { display: none; }
.icon-moon { display: block; }
/* System dark with no explicit choice: offer the sun. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) .icon-sun { display: block; }
  :root:not([data-theme='light']) .icon-moon { display: none; }
}
/* An explicit choice always wins over the system preference. */
:root[data-theme='dark'] .icon-sun { display: block; }
:root[data-theme='dark'] .icon-moon { display: none; }
:root[data-theme='light'] .icon-sun { display: none; }
:root[data-theme='light'] .icon-moon { display: block; }

/* ---------- series nav: previous report / back home ---------- */

.series-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 2px solid var(--rule);
  margin: 8px 0 32px;
}
.sn-item {
  display: block;
  padding: 18px 20px;
  border-bottom: 0;
  border-right: 2px solid var(--rule-soft);
  transition: background 0.15s;
}
.sn-item:last-child { border-right: 0; }
.sn-item:hover { background: var(--green-soft); border-bottom: 0; }
.sn-home { text-align: right; }
.sn-dir {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 6px;
}
.sn-t {
  display: block;
  font-family: Archivo, system-ui, sans-serif;
  font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: 17px;
  text-transform: uppercase;
  color: var(--ink);
  line-height: 1.1;
}

@media (max-width: 560px) {
  .series-nav { grid-template-columns: 1fr; }
  .sn-item { border-right: 0; border-bottom: 2px solid var(--rule-soft); }
  .sn-item:last-child { border-bottom: 0; }
  .sn-home { text-align: left; }
  .data-chip { display: none; }
}

/* ---------- masthead ---------- */

header.masthead {
  padding: 30px 0 26px;
}
.kicker {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
}
.masthead-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.brand-mark { color: var(--green); }
.tagline {
  color: var(--ink-2);
  max-width: 62ch;
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.6;
  text-wrap: pretty;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 0; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border: 2px solid var(--rule);
  color: var(--ink);
  background: transparent;
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn:hover { background: var(--paper-2); border-bottom: 2px solid var(--rule); }
.btn-primary { background: var(--green); border-color: var(--green); color: var(--paper); }
.btn-primary:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); border-bottom-color: var(--ink); }
:root[data-theme='dark'] .btn-primary { color: #06120C; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .btn-primary { color: #06120C; } }
.meta-strip {
  font-size: 12px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 18px 0 0;
}

/* ---------- nav ---------- */

nav.tabs {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--paper);
  border-bottom: 2px solid var(--rule);
}
.tabs-inner {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs-inner::-webkit-scrollbar { display: none; }
nav.tabs a {
  flex: none;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  padding: 13px 16px;
  border: 0;
  border-right: 2px solid var(--rule-soft);
  color: var(--ink-2);
  white-space: nowrap;
}
nav.tabs a:hover { background: var(--paper-2); color: var(--ink); }
nav.tabs a:first-child { border-left: 2px solid var(--rule-soft); }
nav.tabs a[aria-selected='true'] {
  background: var(--green);
  color: var(--paper);
  font-weight: 600;
}
:root[data-theme='dark'] nav.tabs a[aria-selected='true'] { color: #06120C; }

/* ---------- layout ---------- */

section.view { padding: 32px 0 64px; display: none; }
section.view.active { display: block; }

.section-head {
  border-bottom: 2px solid var(--rule);
  padding-bottom: 8px;
  margin: 40px 0 18px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.section-head:first-of-type { margin-top: 8px; }
.section-note { font-size: 12px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.07em; }

.prose { max-width: 70ch; color: var(--ink-2); font-size: 16px; line-height: 1.6; }
.prose p { text-wrap: pretty; }
.prose p { margin: 0 0 12px; }
.prose strong { color: var(--ink); }

/* ---------- stat tiles ---------- */

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 2px; background: var(--rule-soft); border: 2px solid var(--rule); }
.tile { padding: 18px; background: var(--paper); }
.tile-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-3); }
.tile-value {
  font-family: Archivo, system-ui, sans-serif;
  font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: 36px;
  line-height: 1.05;
  margin: 6px 0 4px;
  color: var(--green);
}
.tile-value.plain { color: var(--ink); }
.tile-value.alarm { color: var(--bad); }
.tile-sub { font-size: 12px; color: var(--ink-2); }

/* ---------- drill-down disclosure ---------- */

details.drill { border-top: 2px solid var(--rule-soft); margin-top: 10px; }
details.drill > summary {
  cursor: pointer;
  list-style: none;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--green);
  padding: 8px 0 6px;
  user-select: none;
}
details.drill > summary::-webkit-details-marker { display: none; }
details.drill > summary::before { content: '▸ '; }
details.drill[open] > summary::before { content: '▾ '; }
details.drill > summary:hover { color: var(--ink); }
.drill-body { padding-bottom: 12px; }

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

table { width: 100%; border-collapse: collapse; font-size: 12px; }
th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  font-weight: 400;
  border-bottom: 2px solid var(--rule);
  padding: 7px 9px;
  white-space: nowrap;
}
td { padding: 7px 9px; border-bottom: 1px solid var(--rule-soft); vertical-align: top; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr:hover { background: var(--paper-2); }
.scroll-x { overflow-x: auto; border: 2px solid var(--rule); }

/* ---------- forms ---------- */

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; }
label.field { display: block; }
.field-label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-3);
  margin-bottom: 5px;
}
input, select {
  width: 100%;
  font-family: inherit;
  font-size: 14px;
  padding: 9px 10px;
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--rule);
  border-radius: 0;
}
input:focus, select:focus { outline: 2px solid var(--green); outline-offset: 1px; }

button.action {
  font-family: inherit;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  background: var(--green);
  color: var(--paper);
  border: 2px solid var(--green);
  border-radius: 0;
  padding: 11px 20px;
  cursor: pointer;
}
:root[data-theme='dark'] button.action { color: #06120C; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) button.action,
  :root:not([data-theme='light']) nav.tabs a[aria-selected='true'] { color: #06120C; }
}
button.action:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }

/* ---------- callouts ---------- */

.callout {
  border-left: 6px solid var(--green);
  background: var(--green-soft);
  padding: 14px 16px;
  margin: 16px 0;
}
.callout.warn { border-left-color: var(--warn); background: transparent; border-top: 2px solid var(--rule-soft); border-bottom: 2px solid var(--rule-soft); }
.callout h3 { margin-bottom: 6px; }

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

.chart { width: 100%; height: auto; display: block; }
.chart text { font-family: 'IBM Plex Mono', monospace; font-size: 12px; fill: var(--ink-2); }
.chart .axis { stroke: var(--rule-soft); stroke-width: 2; }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .bar { fill: var(--green); }
.chart .bar.muted { fill: var(--ink-3); }
.chart rect.bar { transition: opacity 0.12s; }
.chart rect.bar:hover { opacity: 1 !important; fill: var(--ink); }
.chart .bracket { stroke: var(--ink); stroke-width: 1.5; fill: none; }
.chart .note { fill: var(--ink); font-weight: 600; }
.chart .marker { stroke: var(--bad); stroke-width: 3; }
.chart .label-strong { fill: var(--ink); }

.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); margin-top: 8px; }
.legend i { display: inline-block; width: 12px; height: 12px; margin-right: 5px; vertical-align: -1px; }

/* ---------- results ---------- */

.result-card { border: 2px solid var(--rule); padding: 20px; margin-top: 18px; }
.result-rank {
  font-family: Archivo, system-ui, sans-serif;
  font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: 58px;
  line-height: 1;
  color: var(--green);
}
.result-rank sup { font-size: 22px; }

.search-result { border-bottom: 2px solid var(--rule-soft); padding: 12px 0; }
.search-result-head { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.search-name { font-size: 15px; color: var(--ink); font-weight: 600; }
.pill {
  display: inline-block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 2px solid var(--rule-soft);
  padding: 2px 7px;
  color: var(--ink-2);
  margin-right: 6px;
}
.pill.green { border-color: var(--green); color: var(--green); }

.muted { color: var(--ink-3); }
.empty { color: var(--ink-3); padding: 20px 0; font-size: 13px; }

footer.site {
  border-top: 2px solid var(--rule);
  padding: 24px 0 48px;
  font-size: 12px;
  color: var(--ink-3);
}

@media (max-width: 640px) {
  .result-rank { font-size: 44px; }
}


/* ==========================================================================
   Round 7: interaction layer
   ========================================================================== */

/* ---------- access ---------- */

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--paper);
  border: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.skip-link:focus { top: 12px; }
main:focus { outline: none; }

a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}
nav.tabs a:focus-visible { outline-offset: -4px; }

kbd {
  font-family: inherit;
  font-size: 12px;
  padding: 1px 5px;
  border: 1px solid var(--rule-soft);
  border-bottom-width: 2px;
  color: var(--ink-2);
}

/* the tabs are sticky; anchored headings land below them */
section.view [id] { scroll-margin-top: 64px; }

/* ---------- loading ---------- */

.loading-block:empty {
  min-height: 120px;
  background: linear-gradient(90deg, var(--paper-2) 0%, var(--paper) 50%, var(--paper-2) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .loading-block:empty { animation: none; } }

.error-note {
  border-left: 6px solid var(--bad);
  padding: 12px 14px;
  margin: 16px 0;
  color: var(--ink-2);
  background: var(--paper-2);
}

/* ---------- findings ---------- */

.finding-head h2 { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 14px; }
.finding-no {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-variation-settings: normal;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--green);
  flex: none;
}

/* share of filings vs share of hours: two 100% bars */
.split { margin: 18px 0 8px; display: grid; gap: 12px; max-width: 860px; }
.split-row { display: grid; grid-template-columns: 150px 1fr; gap: 12px; align-items: center; }
.split-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); }
.split-bar { display: flex; height: 30px; border: 2px solid var(--rule); background: var(--paper-2); }
.split-bar > span { display: flex; align-items: center; padding: 0 8px; font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; }
.split-bar .bad { background: var(--bad); color: var(--paper); }
.split-bar .ok { color: var(--ink-2); flex: 1; justify-content: flex-end; }
:root[data-theme='dark'] .split-bar .bad { color: #140806; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .split-bar .bad { color: #140806; } }

.compare-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; background: var(--rule-soft); border: 2px solid var(--rule); margin: 16px 0; max-width: 860px; }
.compare-pair > div { background: var(--paper); padding: 14px 16px; }

.doors { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.door {
  display: block;
  border: 2px solid var(--rule);
  padding: 18px;
  color: var(--ink);
  transition: background 0.15s, transform 0.15s;
}
.door:hover { background: var(--green-soft); border-bottom: 2px solid var(--rule); }
.door-k { display: block; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); font-weight: 600; }
.door-t {
  display: block; margin: 8px 0 6px;
  font-family: Archivo, system-ui, sans-serif; font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: 18px; text-transform: uppercase; line-height: 1.1;
}
.door-t::after { content: ' \2192'; color: var(--green); }
.door-d { display: block; font-size: 12px; color: var(--ink-2); }

/* ---------- forms ---------- */

.bm-form { display: grid; gap: 14px; margin-top: 18px; }
fieldset { border: 2px solid var(--rule); margin: 0; padding: 16px 18px 18px; min-width: 0; }
legend {
  padding: 0 8px;
  margin-left: -8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.step-no {
  display: inline-grid; place-items: center;
  width: 20px; height: 20px; margin-right: 6px;
  background: var(--ink); color: var(--paper);
  font-size: 12px;
}
.field + .field { margin-top: 14px; }
.form-grid .field + .field { margin-top: 0; }
.field-label em { font-style: normal; color: var(--ink-3); opacity: 0.8; margin-left: 4px; text-transform: lowercase; letter-spacing: 0.04em; }
.field-note { font-size: 12px; color: var(--ink-3); margin: 8px 0 0; line-height: 1.55; }
.field-note strong { color: var(--ink); font-weight: 600; }
input[aria-invalid='true'] { border-color: var(--bad); }

.linkbtn {
  font: inherit;
  color: var(--green);
  background: none;
  border: 0;
  border-bottom: 2px solid var(--green-soft);
  padding: 0;
  cursor: pointer;
  text-align: left;
}
.linkbtn:hover { border-bottom-color: var(--green); }

/* combobox */
.combo-box { position: relative; }
.combo-list {
  position: absolute;
  z-index: 35;
  left: 0; right: 0; top: calc(100% + 2px);
  margin: 0; padding: 0;
  list-style: none;
  max-height: min(360px, 55vh);
  overflow-y: auto;
  background: var(--paper);
  border: 2px solid var(--rule);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}
.combo-list li {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 4px 12px;
  align-items: baseline;
  padding: 9px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--rule-soft);
}
.combo-list li:last-child { border-bottom: 0; }
.combo-list li[aria-selected='true'], .combo-list li:hover { background: var(--green-soft); }
.combo-list .c-code { font-weight: 600; color: var(--green); font-variant-numeric: tabular-nums; }
.combo-list .c-t { color: var(--ink); min-width: 0; }
.combo-list .c-lvl { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); white-space: nowrap; }
.combo-list .c-sub { grid-column: 2 / -1; font-size: 12px; color: var(--ink-3); }
.combo-list .c-empty { display: block; color: var(--ink-3); cursor: default; }
.combo-list mark { background: none; color: inherit; font-weight: 700; text-decoration: underline; text-decoration-color: var(--green); text-underline-offset: 3px; }

/* chips / segmented control */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  font-family: inherit;
  font-size: 12px;
  padding: 7px 11px;
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--rule-soft);
  cursor: pointer;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  transition: border-color 0.12s, background 0.12s;
}
.chip small { font-size: 12px; color: var(--ink-3); letter-spacing: 0.04em; }
.chip:hover:not(:disabled) { border-color: var(--rule); }
.chip[aria-checked='true'], .chip[aria-pressed='true'] { border-color: var(--green); background: var(--green-soft); font-weight: 600; }
.chip[aria-checked='true'] small, .chip[aria-pressed='true'] small { color: var(--ink-2); }
.chip:disabled { color: var(--ink-3); border-style: dashed; cursor: not-allowed; opacity: 0.7; }

/* ---------- benchmark result ---------- */

.result-card { position: relative; }
.result-top { display: grid; grid-template-columns: auto auto minmax(240px, 1fr); gap: 18px 34px; align-items: end; }
.result-rank.good { color: var(--green); }
.result-rank.mid { color: var(--warn); }
.result-rank.bad { color: var(--bad); }
.result-rank small { font-size: 16px; color: var(--ink-3); margin-left: 6px; letter-spacing: 0; }
.result-lede { font-size: 16px; color: var(--ink); max-width: 70ch; margin: 18px 0 6px; line-height: 1.55; }
.result-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.result-actions .btn { padding: 8px 12px; font-size: 12px; }
.caveat { color: var(--warn); font-size: 12px; margin: 6px 0 0; }
.subhead {
  margin: 26px 0 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.subhead span { color: var(--ink-3); font-weight: 400; letter-spacing: 0.06em; }

.moves { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 2px; background: var(--rule-soft); border: 2px solid var(--rule-soft); }
.moves > div { background: var(--paper); padding: 12px 14px; }
.moves b { display: block; font-size: 20px; font-variant-numeric: tabular-nums; color: var(--ink); margin: 4px 0 2px; }
.moves span { font-size: 12px; color: var(--ink-3); }

/* rank in every size band */
.bandrank { display: grid; gap: 4px; }
.bandrank-row {
  display: grid;
  grid-template-columns: 150px 1fr 64px;
  gap: 12px;
  align-items: center;
  font-size: 12px;
  padding: 3px 0;
}
.bandrank-row.is-cur { font-weight: 600; }
.bandrank-row.is-cur .bandrank-lab::before { content: '\25B8 '; color: var(--green); }
.bandrank-row.is-off { color: var(--ink-3); }
.bandrank-track { position: relative; height: 14px; background: var(--paper-2); border: 1px solid var(--rule-soft); }
.bandrank-track i { position: absolute; left: 0; top: 0; bottom: 0; background: var(--ink-3); opacity: 0.55; }
.bandrank-row.good .bandrank-track i { background: var(--green); opacity: 1; }
.bandrank-row.mid .bandrank-track i { background: var(--warn); opacity: 1; }
.bandrank-row.bad .bandrank-track i { background: var(--bad); opacity: 1; }
.bandrank-track b { position: absolute; top: -3px; bottom: -3px; width: 2px; background: var(--ink); left: 50%; }
.bandrank-val { text-align: right; font-variant-numeric: tabular-nums; }
.bandrank-row small { color: var(--ink-3); font-weight: 400; }

/* ---------- bar rows (patterns, sectors) ---------- */

.bars { border-top: 2px solid var(--rule); }
.barrow { border-bottom: 1px solid var(--rule-soft); }
.barrow > summary, .barrow-static {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 3fr) 92px;
  gap: 14px;
  align-items: center;
  padding: 9px 4px;
  cursor: pointer;
  list-style: none;
}
.barrow-static { cursor: default; }
.barrow > summary::-webkit-details-marker { display: none; }
.barrow > summary:hover { background: var(--paper-2); }
.barrow[open] > summary { background: var(--paper-2); }
.bar-label { color: var(--ink); font-size: 13px; line-height: 1.3; min-width: 0; }
.barrow > summary .bar-label::before {
  content: '+';
  display: inline-block;
  width: 16px;
  color: var(--green);
  font-weight: 700;
}
.barrow[open] > summary .bar-label::before { content: '\2212'; }
.bar-track { height: 14px; background: transparent; position: relative; }
.bar-fill { position: absolute; left: 0; top: 0; bottom: 0; background: var(--green); min-width: 2px; }
.bar-fill.warn { background: var(--warn); }
.bar-fill.bad { background: var(--bad); }
.bar-val { text-align: right; font-variant-numeric: tabular-nums; font-size: 12px; color: var(--ink); white-space: nowrap; }
.bar-val small { display: block; color: var(--ink-3); font-size: 12px; }
.barrow-body { padding: 6px 4px 18px 20px; }
.mini-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; }
.mini-grid h3 { margin: 8px 0 6px; }
.stat-line { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 12px; color: var(--ink-2); margin: 8px 0 4px; }
.stat-line b { color: var(--ink); font-variant-numeric: tabular-nums; }

/* sectors */
.toolbar { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; margin: 14px 0 12px; }
.toolbar .field-label { margin: 0; }
.sec-head, .sec-row > summary {
  display: grid;
  grid-template-columns: minmax(0, 2.4fr) minmax(0, 2.4fr) 64px 92px 104px;
  gap: 14px;
  align-items: center;
}
.sec-head {
  padding: 6px 4px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  border-bottom: 2px solid var(--rule);
}
.sec-head .num, .sec-row .num { text-align: right; font-variant-numeric: tabular-nums; }
.sec-row > summary { padding: 10px 4px; cursor: pointer; list-style: none; }
.sec-row > summary::-webkit-details-marker { display: none; }
.sec-row { border-bottom: 1px solid var(--rule-soft); }
.sec-row > summary:hover, .sec-row[open] > summary { background: var(--paper-2); }
.sec-name { font-size: 13px; color: var(--ink); line-height: 1.3; }
.sec-name b { color: var(--green); font-variant-numeric: tabular-nums; margin-right: 6px; }
.sec-trend { display: flex; align-items: center; gap: 6px; justify-content: flex-end; font-size: 12px; font-variant-numeric: tabular-nums; }
.sec-trend .up { color: var(--bad); }
.sec-trend .down { color: var(--green); }
.sec-body { padding: 4px 4px 20px; }
.avg-mark { position: absolute; top: -4px; bottom: -4px; width: 2px; background: var(--ink); }

/* sortable tables */
th button.sort {
  font: inherit;
  color: inherit;
  text-transform: inherit;
  letter-spacing: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}
th button.sort::after { content: ' \2195'; opacity: 0.35; }
th[aria-sort='ascending'] button.sort::after { content: ' \2191'; opacity: 1; }
th[aria-sort='descending'] button.sort::after { content: ' \2193'; opacity: 1; }
th[aria-sort] { color: var(--ink); }
td .linkbtn { color: var(--ink); border-bottom-color: var(--rule-soft); }
td .linkbtn:hover { color: var(--green); border-bottom-color: var(--green); }
.flag-note { color: var(--warn); font-size: 12px; margin-left: 6px; letter-spacing: 0.04em; }

/* company search */
.search-row { max-width: 640px; margin-top: 18px; }
.search-row input { font-size: 16px; padding: 12px 12px; }
.result-count { font-size: 12px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.08em; margin: 18px 0 0; }
.search-name mark { background: var(--green-soft); color: inherit; }
.search-result.flash { animation: flash 1.2s ease-out; }
@keyframes flash { from { background: var(--green-soft); } to { background: transparent; } }

/* charts: floating readout for column charts */
.chart-wrap { position: relative; }
.chart-tip {
  position: absolute;
  pointer-events: none;
  transform: translate(-50%, -100%);
  background: var(--ink);
  color: var(--paper);
  font-size: 12px;
  padding: 5px 8px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.1s;
}
.chart-tip.on { opacity: 1; }

/* method */
.method h3 { margin: 26px 0 8px; }
.method h3:first-child { margin-top: 4px; }
.method ul { padding-left: 18px; }
.method li { margin-bottom: 8px; }
.data-files { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 8px; margin: 10px 0 0; padding: 0; list-style: none; }
.data-files li { border: 2px solid var(--rule-soft); padding: 10px 12px; margin: 0; }
.data-files a { font-weight: 600; }
.data-files span { display: block; font-size: 12px; color: var(--ink-3); margin-top: 3px; }

/* ---------- phones ---------- */

@media (max-width: 720px) {
  header.masthead { padding: 22px 0 20px; }
  .tagline { font-size: 14px; }
  .cta-row .btn { flex: 1 1 100%; justify-content: center; }
  .result-top { grid-template-columns: 1fr 1fr; }
  .result-top > :last-child { grid-column: 1 / -1; }
  .barrow > summary, .barrow-static { grid-template-columns: minmax(0, 1fr) 84px; gap: 4px 10px; }
  .barrow .bar-track { grid-column: 1 / -1; grid-row: 2; }
  .sec-head { display: none; }
  .sec-row > summary { grid-template-columns: minmax(0, 1fr) auto; gap: 6px 12px; }
  .sec-row > summary > .sec-bar { grid-column: 1 / -1; grid-row: 2; }
  .sec-row > summary > .sec-dart, .sec-row > summary > .sec-est { display: none; }
  .bandrank-row { grid-template-columns: 96px 1fr 52px; gap: 8px; }
  .split-row { grid-template-columns: 1fr; gap: 4px; }
  .compare-pair { grid-template-columns: 1fr; }
  fieldset { padding: 14px 12px 16px; }
  .combo-list li { grid-template-columns: 58px 1fr; }
  .combo-list .c-lvl { display: none; }
}

/* ==========================================================================
   The leader briefing (Findings view)
   ========================================================================== */

.brief-intro { padding: 8px 0 6px; max-width: 900px; }
.brief-intro h2 { font-size: clamp(26px, 4.2vw, 44px); }
.brief-lede { font-size: 16px; line-height: 1.65; color: var(--ink-2); max-width: 66ch; margin: 16px 0 0; }

.brief-strip { margin: 28px 0 8px; }
.brief-strip-k { margin: 0 0 10px; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.brief-cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2px; background: var(--rule-soft); border: 2px solid var(--rule); }
.brief-card {
  display: flex; flex-direction: column; gap: 10px;
  padding: 18px 18px 20px;
  background: var(--paper);
  color: var(--ink);
  border: 0;
  transition: background 0.15s;
}
.brief-card:hover { background: var(--green-soft); border: 0; }
.brief-n {
  font-family: Archivo, system-ui, sans-serif;
  font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1;
  color: var(--green);
  font-variant-numeric: tabular-nums;
}
.brief-card.bad .brief-n { color: var(--bad); }
.brief-claim { font-size: 13px; line-height: 1.5; color: var(--ink-2); }
.brief-claim::after { content: ' \2193'; color: var(--green); }

.finding {
  margin: 56px 0 0;
  padding-top: 26px;
  border-top: 2px solid var(--rule);
}
.finding-k { margin: 0 0 10px; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); }
.finding-top h2 { font-size: clamp(24px, 3.4vw, 38px); max-width: 24ch; }
.finding-lede { font-size: 16px; line-height: 1.65; color: var(--ink-2); max-width: 70ch; margin: 14px 0 0; }
.finding-body {
  display: grid;
  grid-template-columns: minmax(200px, 1fr) minmax(0, 2.6fr);
  gap: 28px;
  margin-top: 26px;
  align-items: start;
}
.big-stat { position: sticky; top: 70px; border-left: 6px solid var(--green); padding: 4px 0 4px 16px; }
.big-stat.bad { border-left-color: var(--bad); }
.big-n {
  display: block;
  font-family: Archivo, system-ui, sans-serif;
  font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: clamp(52px, 7vw, 92px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--green);
  font-variant-numeric: tabular-nums;
}
.big-stat.bad .big-n { color: var(--bad); }
.big-cap { display: block; margin-top: 10px; font-size: 12px; line-height: 1.5; color: var(--ink-2); max-width: 26ch; }
.finding-visual { min-width: 0; }
.visual-head { display: flex; justify-content: flex-end; margin-bottom: 6px; }
.fig-note { font-size: 12px; line-height: 1.6; color: var(--ink-3); margin: 10px 0 0; max-width: 80ch; }

.so-what {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  background: var(--rule-soft);
  border: 2px solid var(--rule);
  margin: 26px 0 6px;
}
.so-what > div { background: var(--paper); padding: 16px 18px; }
.so-what > div:first-child { background: var(--green-soft); }
.so-k { display: block; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); margin-bottom: 8px; }
.so-what p { margin: 0; font-size: 16px; line-height: 1.6; color: var(--ink); }
.so-what .ask { font-family: Archivo, system-ui, sans-serif; font-variation-settings: 'wdth' 100, 'wght' 600; font-size: 17px; line-height: 1.4; }

/* finding 1: the gauge */
.gauge { border: 2px solid var(--rule); padding: 16px 18px 14px; }
.gauge-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.gauge-k { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.gauge-n {
  display: block;
  margin: 12px 0 10px;
  font-family: Archivo, system-ui, sans-serif;
  font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: clamp(44px, 6vw, 72px);
  line-height: 1;
  color: var(--green);
  font-variant-numeric: tabular-nums;
  transition: color 0.3s;
}
.gauge.is-raw .gauge-n { color: var(--bad); }
.gauge-track { position: relative; height: 12px; background: linear-gradient(90deg, var(--paper-2), var(--rule-soft)); border: 1px solid var(--rule-soft); }
.gauge-tick { position: absolute; top: -4px; bottom: -4px; width: 1px; background: var(--ink-3); }
.gauge-needle {
  position: absolute; top: -8px; bottom: -8px; width: 4px; margin-left: -2px;
  background: var(--green);
  transition: left 0.65s cubic-bezier(0.65, 0, 0.35, 1), background 0.3s;
}
.gauge.is-raw .gauge-needle { background: var(--bad); }
.gauge-scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink-3); margin-top: 6px; }
.gauge-note { font-size: 13px; line-height: 1.55; color: var(--ink); margin: 12px 0 0; min-height: 3.1em; }

.split-bar .grow { width: var(--w); flex: none; transition: width 1.1s cubic-bezier(0.22, 1, 0.36, 1) 0.2s; }
.finding:not(.is-in) .split-bar .grow { width: 0; }
.split-bar .ok { flex: 1; }

/* finding 2: 100 establishments */
.waffle { display: grid; grid-template-columns: repeat(20, minmax(0, 1fr)); gap: 4px; max-width: 760px; }
.waffle i {
  aspect-ratio: 1;
  border: 2px solid var(--ink-3);
  transition: opacity 0.4s, transform 0.4s;
  transition-delay: calc(var(--i) * 12ms);
}
.waffle i.z { background: transparent; border-color: var(--ink-3); }
.waffle i.lo { background: var(--green); border-color: var(--green); opacity: 0.55; }
.waffle i.mid { background: var(--warn); border-color: var(--warn); }
.waffle i.hi { background: var(--bad); border-color: var(--bad); }
.finding:not(.is-in) .waffle i { opacity: 0; transform: scale(0.4); }
.lg { display: inline-block; width: 12px; height: 12px; margin-right: 6px; vertical-align: -1px; border: 2px solid var(--ink-3); }
.lg.lo { background: var(--green); border-color: var(--green); opacity: 0.55; }
.lg.mid { background: var(--warn); border-color: var(--warn); }
.lg.hi { background: var(--bad); border-color: var(--bad); }
.legend .lg + * { margin: 0; }

/* finding 4: cases vs days */
.slope-svg .slope-line { transition: stroke-dashoffset 1.2s ease; }
.slope-svg .slope-lab { fill: var(--ink-2); font-size: 12px; }

/* monday */
.monday { margin: 64px 0 20px; padding: 26px 24px 28px; border: 2px solid var(--rule); background: var(--paper-2); }
.monday h2 { font-size: clamp(22px, 3vw, 32px); }
.monday ol { counter-reset: q; list-style: none; padding: 0; margin: 20px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 28px; }
.monday li { counter-increment: q; display: grid; grid-template-columns: 38px 1fr; gap: 2px 10px; }
.monday li::before {
  content: counter(q);
  grid-row: span 2;
  font-family: Archivo, system-ui, sans-serif; font-variation-settings: 'wdth' 125, 'wght' 900;
  font-size: 30px; line-height: 1; color: var(--green);
}
.monday b { font-size: 14px; color: var(--ink); }
.monday li span { font-size: 13px; line-height: 1.55; color: var(--ink-2); }

.bars.compact .barrow-static, .bars.compact .barrow > summary { padding: 6px 4px; }
.result-rank.plain { color: var(--ink); }
.result-rank-inline.good { color: var(--green); }
.result-rank-inline.mid { color: var(--warn); }
.result-rank-inline.bad { color: var(--bad); }

/* the finding reveal */
.finding .finding-body, .finding .so-what { transition: opacity 0.6s ease, transform 0.6s ease; }
.finding:not(.is-in) .finding-body, .finding:not(.is-in) .so-what { opacity: 0; transform: translateY(18px); }
@media (prefers-reduced-motion: reduce) {
  .finding .finding-body, .finding .so-what, .waffle i, .split-bar .grow, .gauge-needle { transition: none !important; }
}

@media (max-width: 900px) {
  .brief-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .finding-body { grid-template-columns: 1fr; gap: 18px; }
  .big-stat { position: static; }
  .monday ol { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .brief-cards { grid-template-columns: 1fr; }
  .brief-card { flex-direction: row; align-items: baseline; gap: 14px; padding: 14px; }
  .brief-n { font-size: 34px; min-width: 3.4ch; }
  .so-what { grid-template-columns: 1fr; }
  .waffle { gap: 3px; }
  .waffle i { border-width: 1.5px; }
  .finding { margin-top: 40px; }
  .monday { padding: 20px 16px; }
}

/* print: the briefing is the handout */
@media print {
  .pgm, .crumbbar, nav.tabs, .cta-row, .series-nav, .st-way, .doors, .visual-head, .chips { display: none !important; }
  section.view { display: none !important; }
  section.view.active { display: block !important; }
  .finding { break-inside: avoid; }
  .finding:not(.is-in) .finding-body, .finding:not(.is-in) .so-what { opacity: 1; transform: none; }
  .finding:not(.is-in) .waffle i { opacity: 1; transform: none; }
  .finding:not(.is-in) .split-bar .grow { width: var(--w); }
}
.monday + .section-head { margin-top: 56px; }
.sec-trend .shaky { text-decoration: underline dotted; text-underline-offset: 3px; cursor: help; }
td svg.chart { display: inline-block; vertical-align: middle; }
td { vertical-align: middle; }
/* the floating site dock would cover the industry list while it is open */
body.combo-open .st-way { opacity: 0; pointer-events: none; transition: opacity 0.15s; }
.pairs { display: grid; gap: 14px; }
.pairs-key { display: flex; gap: 16px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); }
.pairs-key i { display: inline-block; width: 12px; height: 8px; margin-right: 6px; }
.pair { display: grid; gap: 3px; }
.pair-t { font-size: 12px; color: var(--ink); }
.pair-bar { display: block; height: 16px; min-width: 34px; font-size: 12px; line-height: 16px; padding-left: 6px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.pc { background: var(--rule-soft); color: var(--ink); }
.pd { background: var(--green); color: var(--paper); }
.pd.up { background: var(--bad); }
:root[data-theme='dark'] .pd { color: #06120C; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .pd { color: #06120C; } }

@media (max-width: 560px) {
  .moves { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .moves b { font-size: 17px; }
  .moves > div { padding: 10px; }
}

/* ---------- cold open: the data becomes the graphic ---------- */
.cold-open {
  position: relative;
  margin: 26px 0 0;
  padding: 18px 18px 16px;
  border: 2px solid var(--rule);
  background:
    radial-gradient(ellipse 60% 70% at 78% 55%, color-mix(in srgb, var(--bad) 10%, transparent), transparent 70%),
    radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--ink) 9%, transparent) 1px, transparent 1.4px) 0 0 / 14px 14px,
    var(--paper);
}
.co-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.co-head .brief-strip-k { margin: 0; }
.co-stage { width: 100%; }
.co-canvas { display: block; }
.co-caption { margin: 12px 0 0; font-size: 14px; line-height: 1.6; color: var(--ink-2); max-width: 78ch; min-height: 3.2em; }
.co-caption b { color: var(--ink); }
.co-red { color: var(--bad); font-weight: 700; }

/* kinetic headlines: each finding's headline wipes up into place */
.finding-top h2 { transition: clip-path 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1); clip-path: inset(0 0 0 0); }
.finding:not(.is-in) .finding-top h2 { clip-path: inset(0 0 100% 0); transform: translateY(12px); }
.big-stat { overflow: hidden; }
.finding .big-n { transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.15s, opacity 0.6s ease 0.15s; }
.finding:not(.is-in) .big-n { transform: translateY(60%); opacity: 0; }
@media (prefers-reduced-motion: reduce) {
  .finding-top h2, .finding .big-n { transition: none !important; }
}
@media print {
  .finding:not(.is-in) .finding-top h2 { clip-path: none; transform: none; }
  .finding:not(.is-in) .big-n { transform: none; opacity: 1; }
}

/* ---------- motion layer: sliding tab pill ---------- */
.tabs-inner.has-pill { position: relative; }
.tabs-inner.has-pill > a { position: relative; z-index: 1; background: transparent; }
.tabs-inner.has-pill > a[aria-selected='true'] { background: transparent; }
.tab-pill {
  position: absolute; left: 0; top: 0; bottom: 0; width: 100px; z-index: 0;
  background: var(--green); transform-origin: 0 50%; pointer-events: none;
}
@media print { .tab-pill { display: none; } }
.masthead h1 { will-change: auto; }
.tabs-inner.has-pill > a[aria-selected='true']:hover { background: transparent; color: var(--paper); }
:root[data-theme='dark'] .tabs-inner.has-pill > a[aria-selected='true']:hover { color: #06120C; }

/* ==========================================================================
   Round 8: finish and usability
   ========================================================================== */

h1, h2, h3 { text-wrap: balance; }
.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
[id] { scroll-margin-top: 72px; }
.finding, .monday, section.view { scroll-margin-top: 64px; }

/* tabs: roving focus ring stays visible on the green pill */
nav.tabs a[role='tab']:focus-visible { outline: 3px solid var(--ink); outline-offset: -5px; }

/* form: units, help, inline errors */
.unit-box { position: relative; display: flex; align-items: stretch; }
.unit-box input { padding-right: 76px; font-variant-numeric: tabular-nums; font-size: 16px; min-height: 44px; }
.unit-box .unit {
  position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); pointer-events: none;
}
#bm-naics-q { font-size: 16px; min-height: 44px; }
.field-help { font-size: 13px; color: var(--ink-3); margin: 6px 0 0; line-height: 1.45; }
.field-error { font-size: 13px; color: var(--bad); margin: 6px 0 0; line-height: 1.45; font-weight: 600; }
.field-error::before { content: '\2715\00a0'; }
input[aria-invalid='true'] { border-color: var(--bad); box-shadow: inset 4px 0 0 var(--bad); }
.field-label { font-size: 12px; }
.form-grid { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px 16px; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; margin-top: 14px; }
.form-foot .field-note { margin: 0; font-size: 13px; }
.btn-reset { min-height: 44px; }
.linkbtn { min-height: 32px; }

/* result: the plain sentence first */
.result-verdict {
  font-family: Archivo, system-ui, sans-serif; font-variation-settings: 'wdth' 100, 'wght' 600;
  font-size: clamp(18px, 2vw, 22px); line-height: 1.35; color: var(--ink); max-width: 60ch;
  margin: 0 0 16px; text-wrap: pretty;
}
.result-verdict b { color: inherit; font-variation-settings: 'wdth' 100, 'wght' 800; }
.peer-def { font-size: 13px; line-height: 1.55; color: var(--ink-2); max-width: 80ch; margin: 14px 0 0; }
.peer-def b { color: var(--ink); }
.formula { font-size: 13px; color: var(--ink-3); margin: 8px 0 0; font-variant-numeric: tabular-nums; }
.error-note { font-size: 14px; }
.result-empty { border: 2px dashed var(--rule-soft); padding: 18px 20px; margin-top: 18px; color: var(--ink-2); font-size: 15px; }

/* figures: title, source, data */
.fig { margin: 0; }
.fig-title { font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); margin: 0 0 4px; line-height: 1.4; }
.fig-sub { font-size: 13px; color: var(--ink-3); margin: 0 0 10px; line-height: 1.45; }
.fig-src { font-size: 12px; color: var(--ink-3); margin: 8px 0 0; line-height: 1.5; }
details.fig-data { margin-top: 10px; font-size: 13px; }
details.fig-data > summary {
  cursor: pointer; display: inline-flex; align-items: center; min-height: 32px; gap: 6px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green);
}
details.fig-data > summary:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
details.fig-data table { font-size: 13px; }
.fig-note { font-size: 13px; }

/* shareable headings */
.h-row { display: flex; align-items: flex-start; gap: 8px; }
.h-row > h2 { flex: 1 1 auto; min-width: 0; }
.section-head .h-row { flex: 1 1 auto; align-items: center; }
.copy-link {
  flex: none; display: inline-grid; place-items: center; gap: 0; width: 36px; height: 36px; padding: 0;
  background: transparent; color: var(--ink-3); border: 2px solid transparent; cursor: pointer;
  font: inherit; font-size: 12px; position: relative;
}
.copy-link svg { width: 18px; height: 18px; }
.copy-link:hover, .copy-link:focus-visible { color: var(--green); border-color: var(--rule-soft); }
.copy-link:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.copy-link .copied {
  position: absolute; right: calc(100% + 6px); top: 50%; transform: translateY(-50%);
  white-space: nowrap; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--green); font-weight: 600; background: var(--paper); padding: 2px 6px;
}
@media (pointer: coarse), (max-width: 600px) { .copy-link { width: 44px; height: 44px; } }

/* series nav: one clear next step on top */
.series-nav .sn-next { grid-column: 1 / -1; border-right: 0; border-bottom: 2px solid var(--rule-soft); }
.series-nav .sn-next .sn-t { font-size: 20px; }

@media (max-width: 600px) {
  .chip { min-height: 44px; }
  details.drill > summary, details.fig-data > summary { min-height: 44px; }
  .linkbtn { min-height: 44px; }
  .result-top { grid-template-columns: 1fr 1fr; }
  .result-top > div:last-child { grid-column: 1 / -1; }
}
.chip:disabled { opacity: 1; color: var(--ink-3); }
.field-label em { opacity: 1; }
.result-actions .btn { min-height: 44px; }
@media (max-width: 600px) {
  th button.sort { min-height: 44px; }
  td .linkbtn { min-width: 44px; }
}