/* Self-hosted Latin fonts; licenses and provenance are in fonts/. */
@font-face { font-family: "Nunito Sans"; font-style: normal; font-weight: 400 800; font-display: swap; src: url("fonts/NunitoSans-latin.woff2") format("woff2"); }
@font-face { font-family: "Varela Round"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/VarelaRound-latin.woff2") format("woff2"); }
@font-face { font-family: "Silkscreen"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/Silkscreen-latin.woff2") format("woff2"); }

/* Milestone 7: Frutiger Aero pass. Gloss stays on the frame (sky, glass, orbs, buttons); every number and
   sentence sits on a near-opaque plate. Panels are squared (3px); only orbs, pins and bubbles are round.
   The emergency screen drops all of it on purpose: flat red and white. */

:root {
  --ink: #06283d;
  --ink-soft: #33566b;
  --sky-top: #c4e8f5;
  --sky-mid: #d6f3ff;
  --water: #b5ddd9;
  --aqua: #086397;
  --aqua-deep: #075a8d;
  --leaf: #1f7a35;
  --amber: #f5b301;
  --red: #c00000;
  --plate: rgba(255, 255, 255, 0.94);
  --glass: rgba(255, 255, 255, 0.84);
  --edge: rgba(255, 255, 255, 0.95);
  --line: rgba(6, 60, 95, 0.2);
  --radius: 4px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --font-ui: "Nunito Sans", "Segoe UI", system-ui, sans-serif;
  --font-heading: "Varela Round", "Segoe UI", system-ui, sans-serif;
  --sim: #fff3c4;
  --sim-ink: #4d3b00;
  --series-1: #1f77c8; /* charts: ER / Triage */
  --series-2: #d9620f; /* charts: clinics' other patients / naive router */
  font-size: 17px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  font-family: var(--font-ui);
  font-variant-numeric: tabular-nums;
  line-height: 1.5;
  color: var(--ink);
  background:
    radial-gradient(ellipse 70% 45% at 22% 0%, rgba(255, 255, 255, 0.85), transparent 70%),
    linear-gradient(180deg, var(--sky-top) 0%, var(--sky-mid) 42%, #f2fdff 56%, #8fdccf 80%, var(--water) 100%);
}

a { color: var(--aqua-deep); }
:focus-visible { outline: 3px solid #ffb300; outline-offset: 2px; }
[hidden] { display: none !important; }

/* ---- Always visible: 911 bar and the simulated-network strip. Flat on purpose. ------------------ */

.emergency-bar {
  flex: none;
  background: var(--red);
  color: #fff;
  text-align: center;
  padding: 8px 12px;
  font-size: 1.1rem;
  font-weight: 700;
  position: relative;
  z-index: 3;
}
.emergency-bar a { color: #fff; text-underline-offset: 3px; }

.demo-strip {
  flex: none;
  background: var(--sim);
  color: var(--sim-ink);
  text-align: center;
  padding: 1px 12px;
  font-size: 0.85rem;
  font-style: italic;
  font-weight: 600;
  line-height: 1.4;
  border-bottom: 1px solid #e2cf7a;
  position: relative;
  z-index: 3;
}

/* The safety strips are natural-height flex rows, outside the scrolling workspace. */
.workspace { flex: 1; min-height: 0; min-width: 0; display: flex; flex-direction: column; }
.sky { display: none; }
main, section, aside, fieldset, .wrap, .inner, .cols > *, .sides > *, .chips > *, .step { min-width: 0; }
p, h1, h2, h3, label, legend, li, dt, dd, .status { overflow-wrap: anywhere; }
th, td { overflow-wrap: break-word; }
h1, h2, h3, .brand { font-family: var(--font-heading); font-weight: 400; }
input, select, textarea, button { max-width: 100%; font-family: var(--font-ui); font-variant-numeric: tabular-nums; }
input, select, textarea { min-width: 0; }
textarea::placeholder { color: #486071; opacity: 1; }

/* ---- Top bar ------------------------------------------------------------------------------------- */

.topbar {
  flex: none;
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 24px;
  padding: 8px 16px;
  color: var(--ink);
  background: linear-gradient(180deg, #effbff 0%, #d7edf8 48%, #bfddeb 50%, #d9eff6 100%);
  border-bottom: 1px solid var(--aqua-deep);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75), 0 2px 8px rgba(5, 60, 100, 0.3);
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
  text-shadow: 0 1px #fff;
}
.topbar nav { display: flex; flex-wrap: wrap; gap: 4px; margin-left: auto; }
.topbar nav a {
  padding: 4px 12px;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
  text-shadow: 0 1px #fff;
  border: 1px solid #91bbcf;
  background: linear-gradient(#f8fdff, #d4e9f4);
  border-radius: var(--radius);
}
.topbar nav a:hover { border-color: rgba(255, 255, 255, 0.6); }
.topbar nav a[aria-current] {
  background: rgba(255, 255, 255, 0.92);
  color: var(--aqua-deep);
  text-shadow: none;
  border-color: #fff;
}

/* ---- Glass ----------------------------------------------------------------------------------------- */

.glass, .panel, main.saturday .wrap, .slide > .inner {
  background: #f8fcfd;
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  backdrop-filter: blur(14px) saturate(1.3);
  border: 1px solid #9cbfce;
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px #fff, 0 4px 16px rgba(6, 70, 110, 0.15);
}

/* ---- Buttons: glossy aqua, squared ------------------------------------------------------------------ */

button { font: inherit; cursor: pointer; }
button:disabled { cursor: default; opacity: 1; }

.panel button, #run-btn, .seg button {
  padding: 8px 16px;
  color: #fff;
  font-weight: 700;
  text-shadow: 0 1px 1px rgba(0, 40, 75, 0.75);
  background: linear-gradient(180deg, #176e9d, #075783);
  border: 1px solid var(--aqua-deep);
  border-radius: var(--radius);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 2px 5px rgba(5, 60, 100, 0.35);
}
.panel button:hover:not(:disabled), #run-btn:hover:not(:disabled) { filter: brightness(0.95); }
.panel button:active:not(:disabled), #run-btn:active:not(:disabled) { transform: translateY(1px); }

.panel button.link {
  padding: 8px 0;
  color: var(--aqua-deep);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: underline;
  text-shadow: none;
  background: none;
  border: 0;
  box-shadow: none;
}

/* ---- Find care page ------------------------------------------------------------------------------------ */

main { flex: 1; position: relative; z-index: 1; min-height: 0; }

main.app {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(400px, 480px);
  gap: 12px;
  padding: 12px;
}
.map-frame {
  position: relative;
  min-height: 0;
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  box-shadow: 0 8px 26px rgba(6, 70, 110, 0.26);
  overflow: hidden;
}
#map { position: absolute; inset: 0; font: inherit; background: #e8f4fa; }
/* Standard OpenStreetMap tiles, washed lighter so the orbs and labels stand out. */
.leaflet-tile-pane { filter: saturate(0.55) brightness(1.06); }

.map-legend {
  position: absolute;
  left: 10px;
  bottom: 24px;
  z-index: 500;
  padding: 8px 12px;
  font-size: 0.85rem;
  background: var(--plate);
}
.map-legend h2 { margin: 0 0 4px; font-size: 0.85rem; }
.map-legend ul { margin: 0 0 8px; padding: 0; list-style: none; }
.map-legend ul:last-child { margin: 0; }
.map-legend li { display: flex; align-items: center; gap: 8px; margin: 4px 0; }
.map-legend .orb { width: 20px; height: 20px; border-width: 1px; }
.map-legend .orb svg { width: 12px; height: 12px; }

.panel {
  min-height: 0;
  overflow-y: auto;
  padding: 16px;
  background: #f8fcfd;
}
.panel p { margin: 0 0 12px; }
.panel h2 { font-size: 1.3rem; margin: 8px 0; }
.panel h3 { font-size: 1.05rem; margin: 16px 0 4px; }
.panel label { display: block; margin: 8px 0; }
.note, .small { color: var(--ink-soft); font-size: 0.9rem; }
.error { color: #a40000; font-weight: 700; }
.status { font-weight: 700; }
.status:empty, .error:empty { display: none; }

#describe label { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; margin-top: 0; }
#describe textarea {
  display: block;
  width: 100%;
  margin: 8px 0 12px;
  padding: 12px;
  font: inherit;
  font-size: 1.05rem;
  color: var(--ink);
  background: #fff;
  border: 1px solid #6aa9cc;
  border-radius: var(--radius);
  box-shadow: inset 0 2px 4px rgba(6, 60, 95, 0.15);
  resize: vertical;
}
#read-btn { width: 100%; padding: 12px 16px; font-size: 1.25rem; }
#read-btn[aria-busy] { opacity: 1; }
.loading-wave { height: 48px; max-width: 240px; visibility: hidden; pointer-events: none; }
.loading-wave svg { display: block; width: 100%; height: 48px; overflow: visible; }
#describe:has(#read-btn[aria-busy="true"]) .loading-wave,
.wrap:has(#run-btn:disabled):has(#run-status:not(:empty)) >.loading-wave { visibility: visible; }
.loading-wave path { fill: none; stroke-linecap: round; }
.wave-line { stroke-width: 4; filter: url(#wave-glow); }
.wave-pulse { stroke: #fff; stroke-width: 1.5; stroke-dasharray: 18 82; animation: wave-flow 2.4s linear infinite; }
.wave-bubbles { fill: #ddfbff; stroke: #4c9aba; stroke-width: .7; opacity: .7; animation: wave-float 3s ease-in-out infinite alternate; }
@keyframes wave-flow { to { stroke-dashoffset: -100; } }
@keyframes wave-float { to { transform: translateY(-4px); opacity: .35; } }
@media (prefers-reduced-motion: reduce) { .wave-pulse, .wave-bubbles { animation: none; } }

/* The mic orb: the one big round thing. It ripples like water while listening. */
.mic-wrap { display: flex; align-items: center; gap: 16px; margin: 4px 0 12px; }
.mic-label { font-size: 1.15rem; font-weight: 700; }
.panel button.mic-orb {
  position: relative;
  flex: none;
  width: 84px;
  height: 84px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.9);
  background:
    radial-gradient(ellipse 60% 34% at 50% 17%, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.05) 75%),
    radial-gradient(circle at 50% 108%, #b4f3ff 0, transparent 52%),
    radial-gradient(circle at 50% 45%, #2fa7e2 0, #0a6aa8 68%, #064a78 100%);
  box-shadow: inset 0 -5px 12px rgba(190, 245, 255, 0.55), 0 0 0 1px var(--aqua-deep), 0 6px 16px rgba(5, 60, 100, 0.45);
}
.mic-orb svg { position: relative; width: 36px; height: 36px; fill: #fff; filter: drop-shadow(0 1px 1px rgba(0, 40, 75, 0.8)); }
.mic-orb::before, .mic-orb::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  border: 2px solid #1d90cf;
  opacity: 0;
  pointer-events: none;
}
.mic-orb.listening::before { animation: ripple 1.9s ease-out infinite; }
.mic-orb.listening::after { animation: ripple 1.9s ease-out 0.95s infinite; }
.panel button.mic-orb.listening {
  background:
    radial-gradient(ellipse 60% 34% at 50% 17%, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.05) 75%),
    radial-gradient(circle at 50% 108%, #d5ffd0 0, transparent 52%),
    radial-gradient(circle at 50% 45%, #46b85c 0, #1f7a35 68%, #12521f 100%);
}
@keyframes ripple {
  from { transform: scale(1); opacity: 0.85; }
  to { transform: scale(1.75); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .mic-orb.listening::before { animation: none; opacity: 0.8; transform: scale(1.18); }
  .mic-orb.listening::after { animation: none; opacity: 0.4; transform: scale(1.38); }
}

/* Confirm chips and checklist */
.said { font-size: 1rem; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.panel label.chip:first-child { flex-basis: 100%; }
.panel label.chip {
  flex: 1 1 150px;
  margin: 0;
  padding: 8px;
  font-size: 0.85rem;
  color: var(--ink-soft);
  background: linear-gradient(180deg, #fff, #e3f4fd);
  border: 1px solid #7fb9da;
  border-radius: var(--radius);
}
.chip select, .chip input {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 4px 0;
  font: inherit;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  background: transparent;
  border: 0;
}
.tag {
  display: inline-block;
  margin-left: 8px;
  padding: 0 8px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: normal;
  color: var(--sim-ink);
  background: var(--sim);
  border-radius: var(--radius);
}
fieldset.q { min-inline-size: 0; margin: 0; padding: 0 0 12px; border: 0; }
fieldset.q legend { width: 100%; padding: 12px 0 0; font-size: 1.05rem; font-weight: 600; border-top: 1px solid var(--line); }
.panel label.opt {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 8px 8px 0 0;
  padding: 8px 12px;
  font-weight: 600;
  background: #fff;
  border: 1px solid #7fb9da;
  border-radius: var(--radius);
  cursor: pointer;
}
.panel label.opt:has(input:checked) { color: #fff; background: var(--aqua); border-color: var(--aqua-deep); }
label.opt input { margin: 0; accent-color: var(--aqua-deep); }
fieldset.q.unanswered { border-left: 4px solid #a40000; padding-left: 8px; }

/* The biggest thing on screen */
#find-care { width: 100%; margin-top: 12px; padding: 16px; font-size: 1.7rem; }

/* Results: every wait time readable from arm's length */
.wording { font-weight: 700; }
.results ol { margin: 0 0 12px; padding: 0; list-style: none; counter-reset: place; }
.results li {
  position: relative;
  counter-increment: place;
  margin-bottom: 12px;
  padding: var(--space-3) var(--space-3) var(--space-4) calc(var(--space-8) + var(--space-6));
  background: #fff;
  border: 1px solid #9cc9e4;
  border-radius: var(--radius);
  box-shadow: 0 2px 6px rgba(6, 70, 110, 0.15);
}
.results li::before {
  content: counter(place);
  position: absolute;
  left: 10px;
  top: 10px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  text-shadow: none;
  border-radius: 50%;
  background:
    linear-gradient(#176e9d, #075783);
  box-shadow: 0 1px 3px rgba(5, 60, 100, 0.5);
}
.results li strong { font-size: 1.2rem; }
.big {
  font-size: 2.9rem;
  line-height: 1.05;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  color: #031c2c;
}
.badge {
  display: inline-block;
  margin-left: 8px;
  padding: 1px 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  background: var(--leaf);
  border-radius: var(--radius);
  vertical-align: 2px;
}
.results button.go { margin-top: 8px; font-size: 1.05rem; }
.picked { padding: 8px 12px; background: #e7f6e9; border: 1px solid var(--leaf); border-radius: var(--radius); }
.other .call911 { background: var(--red); color: #fff; }

.panel-links { margin-top: 16px; }
.demo-controls {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 12px 0 0;
  padding-top: 8px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

/* ---- Emergency: the theme breaks on purpose. Flat red and white, no glass, no gloss. ---------------- */

.panel:has(.emergency) {
  background: var(--red);
  color: #fff;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  border: 4px solid #fff;
  box-shadow: none;
  padding-top: 0;
}
.panel:has(.emergency) > :not(#result) { display: none; }
.emergency { color: #fff; font-size: 1.1rem; }
.emergency, .emergency h2, .emergency h3 { font-family: var(--font-ui); }
.emergency h2, .emergency h3 { font-weight: 700; }
.emergency-head { position: sticky; top: 0; z-index: 1; margin: 0; padding: 16px 0 8px; background: var(--red); }
.emergency-head h2 { margin: 0; font-size: 2.3rem; line-height: 1.1; }
.emergency h3 { font-size: 1.2rem; margin-top: 16px; }
.emergency ul { padding-left: 22px; font-weight: 700; }
.emergency .er { padding: 8px 12px; font-weight: 700; border: 2px solid #fff; }
.call911 {
  display: block;
  margin: 12px 0;
  padding: 12px;
  font-size: 2rem;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  color: var(--red);
  background: #fff;
  border-radius: var(--radius);
}
.call911.secondary {
  display: inline-block;
  margin: 8px 0 0;
  padding: 4px 16px;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  background: transparent;
  border: 2px solid #fff;
}
.emergency fieldset.q legend { border-top-color: rgba(255, 255, 255, 0.5); }
.emergency label.opt, .emergency label.opt:has(input:checked) { color: var(--red); background: #fff; border: 2px solid #fff; }
.emergency label.opt:has(input:checked) { outline: 3px solid #fff; outline-offset: 2px; }
.emergency label.opt input { accent-color: var(--red); }
.panel .emergency button {
  margin-top: 16px;
  color: var(--red);
  text-shadow: none;
  background: #fff;
  border: 2px solid #fff;
  box-shadow: none;
}

/* ---- Map pins: glossy orbs coloured by simulated wait, type icon inside ------------------------------ */

.orb-pin { background: none; border: 0; }
.orb {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  color: #fff;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 2px 6px rgba(0, 30, 55, 0.55);
  background:
    radial-gradient(ellipse 62% 36% at 50% 16%, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0) 78%),
    radial-gradient(circle at 50% 110%, rgba(255, 255, 255, 0.45) 0, transparent 50%),
    radial-gradient(circle at 50% 45%, var(--orb-a), var(--orb-b) 70%, var(--orb-c));
}
.orb svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 1px 0 rgba(0, 0, 0, 0.35)); }
.orb.wait-short { --orb-a: #4fc466; --orb-b: #1f8a39; --orb-c: #125c24; }
.orb.wait-medium { --orb-a: #ffd257; --orb-b: #f0a800; --orb-c: #b97a00; color: #3a2700; }
.orb.wait-medium svg { filter: none; }
.orb.wait-long { --orb-a: #f0655c; --orb-b: #c41f1f; --orb-c: #861010; }
.orb.wait-none { --orb-a: #a9b8c2; --orb-b: #6c7f8c; --orb-c: #485863; }

.you-pin { background: none; border: 0; }
.you-pin div {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #06283d;
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px #06283d, 0 2px 6px rgba(0, 30, 55, 0.5);
}

.rank-flag { background: none; border: 0; }
.rank-flag div {
  width: max-content;
  transform: translateX(-50%);
  padding: 4px 8px;
  font: 700 1rem/1.2 var(--font-ui);
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  background: #fff;
  border: 2px solid var(--aqua-deep);
  border-radius: var(--radius);
  box-shadow: 0 2px 6px rgba(0, 30, 55, 0.4);
}
.rank-flag b { margin-right: 8px; color: var(--aqua-deep); }

.leaflet-tooltip, .leaflet-popup-content { font: inherit; color: var(--ink); }
.leaflet-tooltip, .leaflet-popup-content-wrapper { border-radius: var(--radius); }
.pin-label { font-weight: 700; font-size: 1.05rem; }
.pin-type { color: var(--ink-soft); font-size: 0.85rem; }
.pin-wait { font-size: 1.6rem; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.15; }

/* ---- Busy Saturday page --------------------------------------------------------------------------------- */

main.saturday, main.about { overflow-y: auto; }
main.saturday { padding: 16px 24px 32px; }
main.saturday .wrap { max-width: 1120px; margin: 0 auto; padding: 24px; }
main.saturday h1 { font-size: 2rem; margin: 8px 0 8px; }
main.saturday h2 { font-size: 1.3rem; margin: 0 0 12px; }
main.saturday .wrap > p { max-width: 75ch; }
main.saturday section { padding: 16px; margin-bottom: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.sim-label {
  padding: 1px 8px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: normal;
  color: var(--sim-ink);
  background: var(--sim);
  border-radius: var(--radius);
  vertical-align: middle;
}
main.saturday .capacity { margin: 0 0 16px; padding: 8px 16px 12px; border: 1px solid #9cbfce; border-radius: var(--radius); background: #fff; }
.capacity legend { font-weight: 700; padding: 0 8px; }
.capacity label { display: block; margin: 8px 0; }
#run-btn { padding: 16px 24px; font-size: 1.5rem; }
.headline { margin: 16px 0 0; padding: 12px 16px; font-size: 1.35rem; font-weight: 600; background: var(--plate); border: 1px solid var(--edge); border-left: 6px solid var(--series-1); border-radius: var(--radius); }
.headline strong { font-size: 1.15em; }
.headline .cost { display: block; margin-top: 8px; font-size: 1.1rem; }
.sides { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; margin-top: 16px; }
.sides section { margin-bottom: 16px; }
#typical { margin: -4px 0 16px; padding: 8px 12px; background: var(--plate); border-radius: var(--radius); font-size: 1rem; color: var(--ink); }
.sides dl { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px 16px; align-items: baseline; }
.sides dd { margin: 0; text-align: right; font-weight: 700; font-size: 1.45rem; font-variant-numeric: tabular-nums; }
.sides dd:nth-of-type(-n + 2) { font-size: 2.3rem; line-height: 1.1; }
.table-scroll { max-width: 100%; overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); margin: 12px 0; }
.table-scroll:focus-visible { outline-offset: -3px; }
.table-scroll table { min-width: 640px; }
#safety-table { min-width: 800px; }
.table-scroll caption { padding: 8px; }
.table-scroll::-webkit-scrollbar { height: 12px; }
.table-scroll::-webkit-scrollbar-thumb { background: #7b9eae; border: 3px solid #ecf5f9; border-radius: 6px; }
.table-scroll::-webkit-scrollbar-track { background: #ecf5f9; }

table.data { border-collapse: collapse; width: 100%; font-size: 1rem; font-variant-numeric: tabular-nums; background: var(--plate); }
table.data th, table.data td { border: 1px solid var(--line); padding: 8px 12px; text-align: right; }
table.data thead th { background: #dff1fb; }
table.data thead th[colspan] { text-align: center; }
table.data tbody th { text-align: left; font-weight: 400; }
table.data td { white-space: normal; }
table.data td.text, table.data th.text { text-align: left; white-space: normal; }
table.data caption { caption-side: bottom; padding-top: 8px; text-align: left; font-size: 0.9rem; color: var(--ink-soft); }

/* ---- About page: one screen per section ----------------------------------------------------------------- */

main.about { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { main.about { scroll-behavior: auto; } }
.slide { min-height: 100%; display: flex; padding: 16px 24px; }
.slide > .inner { width: 100%; max-width: 1180px; margin: auto; padding: 24px; }
.slide h1 { margin: 0 0 12px; font-size: 2.4rem; line-height: 1.12; max-width: 60rem; text-wrap: balance; }
.slide h2 { margin: 0 0 12px; font-size: 2rem; line-height: 1.15; }
.slide h2 .num {
  display: inline-grid;
  place-items: center;
  width: 1.5em;
  height: 1.5em;
  margin-right: 12px;
  font-size: 0.75em;
  color: #fff;
  text-shadow: none;
  border-radius: 50%;
  background:
    linear-gradient(#176e9d, #075783);
  vertical-align: 3px;
}
.slide h3 { margin: 16px 0 8px; font-size: 1.2rem; font-family: var(--font-ui); }
.slide p, .slide li { font-size: 1.1rem; max-width: 52rem; text-wrap: pretty; }
.slide .lede { font-size: 1.3rem; }
.slide .fine { font-size: 0.95rem; color: var(--ink-soft); }
.cols { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 24px; align-items: start; }
.cols.even { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.section-nav { display: flex; flex-wrap: wrap; gap: 4px; }
.topbar nav.section-nav { margin-left: 0; }
.topbar nav.section-nav a { padding: 4px 6px; font-size: 0.88rem; }

/* Hero: the Saturday result as bars drawn to scale */
.scalebars { margin: 8px 0 4px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 8px 16px; align-items: center; }
.scalebars .who { font-size: 1.15rem; font-weight: 600; text-wrap: balance; }
.scalebars .bar { display: flex; flex-direction: column; align-items: start; gap: 4px; min-width: 0; }
.scalebars .bar i { display: block; height: 30px; min-width: 3px; border-radius: 0 var(--radius) var(--radius) 0; background: var(--series-1); }
.scalebars .bar.base i { background: #8497a3; }
.scalebars .bar.cost i { background: var(--series-2); }
.scalebars .bar b { font-size: 2rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.scalebars h3 { grid-column: 1 / -1; margin: 12px 0 0; }

/* Section 1: sourced numbers */
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 12px 0; border-top: 2px solid var(--ink); }
.facts div { padding: 12px 16px 12px 0; }
.facts div + div { padding-left: 16px; border-left: 1px solid var(--line); }
.facts b { display: block; font-size: 2.6rem; line-height: 1.05; font-variant-numeric: tabular-nums; }
.facts p { margin: 8px 0 4px; font-size: 1.1rem; }
.facts a { font-size: 0.95rem; }

/* Section 2: flow */
.flow { display: grid; gap: 12px; margin: 12px 0; }
.flow-row { display: flex; align-items: stretch; gap: 0; }
.step {
  flex: 1 1 0;
  padding: 12px 12px;
  font-size: 1.05rem;
  background: #fff;
  border: 1px solid #7fb9da;
  border-radius: var(--radius);
}
.step b { display: block; font-size: 1.1rem; }
.step.fixed { border: 2px solid var(--ink); }
.step.er { color: #fff; background: var(--red); border-color: var(--red); }
.step.loop { background: #e7f6e9; border-color: var(--leaf); }
.step.nurse { background: var(--sim); border-color: #c9b24d; }
.arrow { flex: none; align-self: center; width: 34px; text-align: center; font-size: 1.5rem; font-weight: 700; color: var(--aqua-deep); }
.branch { display: grid; grid-template-columns: 9.5em minmax(0, 1fr); gap: 8px 12px; align-items: center; }
.branch .when { font-weight: 700; font-size: 1.05rem; text-align: right; }

/* Charts */
.chart-box { position: relative; height: min(40vh, 360px); padding: 8px; background: var(--plate); border: 1px solid var(--line); border-radius: var(--radius); }
.chart-box.offline { height: auto; padding: 12px; font-weight: 600; }
.legend { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 8px 0; padding: 0; list-style: none; }
.legend li { display: flex; align-items: center; gap: 8px; font-size: 1rem; }
.legend i { flex: none; width: 26px; height: 4px; background: var(--c); }
.legend i.band { height: 14px; opacity: 0.3; }
.legend i.block { height: 14px; width: 14px; }
.seg { display: inline-flex; flex-wrap: wrap; margin: 0 0 8px; }
.seg button { margin-right: -1px; padding: 4px 16px; border-radius: 0; color: var(--aqua-deep); text-shadow: none; background: #fff; box-shadow: none; }
.seg button[aria-pressed="true"] { color: #fff; background: var(--aqua); }
details.table-view { margin-top: 8px; }
details.table-view summary { cursor: pointer; font-weight: 600; color: var(--aqua-deep); }
.readout { font-size: 1.2rem; }
.readout b { font-size: 1.3em; line-height: 1; font-variant-numeric: tabular-nums; white-space: nowrap; }
.readout .fine { display: block; margin-top: 4px; }
.pass { font-weight: 700; color: var(--leaf); white-space: nowrap; }
.fail { font-weight: 700; color: #fff; background: var(--red); padding: 0 8px; white-space: normal; }
#safety-table td, #safety-table th { font-size: 0.9rem; line-height: 1.25; padding: 4px 8px; }
#safety-table td:first-child { white-space: nowrap; }
.slide table.data { margin-top: 12px; }

/* ---- Narrow screens ----------------------------------------------------------------------------------------- */

@media (max-width: 900px) {
  .workspace { overflow-y: auto; display: block; }
  .topbar { position: relative; }
  main.app { grid-template-columns: minmax(0, 1fr); }
  .map-frame { height: 46vh; }
  .panel { overflow: visible; }
  main.saturday, main.about { overflow: visible; }
  .sides, .cols, .cols.even, .facts { grid-template-columns: 1fr; }
  .facts div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .flow-row { flex-direction: column; }
  .arrow { transform: rotate(90deg); }
  .branch { grid-template-columns: 1fr; }
  .branch .when { text-align: left; }
  .slide h1 { font-size: 2rem; }
  .map-legend { display: none; }
  .sides dl { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .sides dd { text-align: left; margin-bottom: 16px; }
}

#source-table td, #source-table th { font-size: 0.95rem; line-height: 1.3; padding: 4px 8px; }
#source-table td:first-child { white-space: nowrap; font-weight: 700; }

/* Window chrome is decorative and has no interactive controls. Content stays on an opaque plate. */
.window-title {
  display: flex; align-items: center; gap: 8px; min-width: 0;
  margin: -16px -16px 16px; padding: 8px 12px;
  font: 400 1rem/1.5 var(--font-heading); color: #17374b;
  overflow-wrap: anywhere; border-bottom: 1px solid #8db4c8;
  background: linear-gradient(180deg, #f3fbff 0%, #d4e9f6 45%, #b4d4e9 48%, #d6eefa 100%);
  box-shadow: inset 0 1px #fff;
  border-radius: 3px 3px 0 0;
}
.describe-title, .checklist-title, .results-title { display: none; }
.panel:has(#describe:not([hidden])) > .describe-title,
.panel:has(#intake-form:not([hidden])) > .checklist-title { display: flex; }
.panel:has(.results) > .results-title { display: flex; }
.caption-buttons { display: flex; align-self: start; flex: none; margin-left: auto; pointer-events: none; }
.caption-buttons i { position: relative; width: 24px; height: 20px; border: 1px solid #698da5; background: linear-gradient(#f5fbff 0 45%, #adc6d9 46%, #d4e6f2); }
.caption-buttons i::after { content: ""; position: absolute; inset: 10px 7px 5px; border-bottom: 2px solid #27475d; }
.caption-buttons i:nth-child(2)::after { inset: 5px 7px; border: 1px solid #27475d; border-top-width: 3px; }
.caption-buttons i:last-child { width: 32px; background: linear-gradient(#ebb6ab 0 45%, #a94436 46%, #c97563); border-color: #8a4c45; border-radius: 0 0 3px 0; }
.caption-buttons i:last-child::after { inset: 5px 11px; border: 0; background: linear-gradient(45deg, transparent 42%, white 43% 57%, transparent 58%), linear-gradient(-45deg, transparent 42%, white 43% 57%, transparent 58%); }
.saturday .wrap > .window-title { margin: -24px -24px 24px; }
.about .window-title { margin: -24px -24px 24px; }
.sim-label { display: inline-block; max-width: 100%; font-family: "Silkscreen", var(--font-ui); font-weight: 400; line-height: 1.6; }
.num, .map-legend h2 { font-family: var(--font-ui); }
.chip { overflow-wrap: anywhere; }
.chip select { font-weight: 600; }
.panel:has(.emergency) .window-title { display: none; }
.panel:has(#intake-status:not(:empty)) > .checklist-title { margin-top: 16px; }
.leaflet-control-attribution { background: #fff !important; color: var(--ink); font-family: var(--font-ui); }
.leaflet-control-attribution a { color: var(--aqua-deep); }
body:has(.emergency) .topbar { background: #fff; box-shadow: none; border-color: var(--red); }
body:has(.emergency) .brand { font-family: var(--font-ui); font-weight: 700; text-shadow: none; }
body:has(.emergency) .topbar a { background: #fff; color: #a40000; text-shadow: none; }
@media (min-width: 901px) and (max-width: 1100px) {
  .sides dl { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .sides dd { text-align: left; margin-bottom: 16px; }
}
@media (max-width: 600px) {
  main.app { padding: 8px; gap: 12px; }
  .topbar { gap: 8px; padding: 8px 12px; }
  .topbar nav { margin-left: 0; }
  .topbar nav a { padding: 4px 8px; }
  main.saturday { padding: 12px 8px 24px; }
  main.saturday .wrap { padding: 16px; }
  .saturday .wrap > .window-title { margin: -16px -16px 16px; }
  main.saturday section { padding: 12px; }
  .slide { padding: 12px 8px; }
  .slide > .inner { padding: 16px; }
  .about .window-title { margin: -16px -16px 16px; }
  .scalebars { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .scalebars .bar { margin-bottom: 16px; }
  .results li { padding-left: 12px; }
  .results li::before { position: static; margin-bottom: 8px; }
  .panel label.opt { padding: 8px; }
}