@font-face { font-family: "PP Palma Fizzy Heavy"; src: url("../fonts/PPPalmaFizzyHeavy.woff") format("woff"); font-weight: 400; font-display: swap; }
@font-face { font-family: "PP Mori Book"; src: url("../fonts/PPMoriBook.woff") format("woff"); font-weight: 400 500; font-display: swap; }
@font-face { font-family: "PP Mori Book"; src: url("../fonts/PPMoriSemibold.woff") format("woff"); font-weight: 600 800; font-display: swap; }
@font-face { font-family: "PP Neue Montreal Mono"; src: url("../fonts/PPNeueMontrealMono-Book.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "PP Neue Montreal Mono"; src: url("../fonts/PPNeueMontrealMono-Medium.woff2") format("woff2"); font-weight: 500 700; font-display: swap; }
@font-face { font-family: "PP Neue York"; src: url("../fonts/PPNeueYork-NormalRegularItalic.woff2") format("woff2"); font-style: italic; font-display: swap; }

:root {
  --ims-ink: #0d0d0d;
  --ims-blue: #1d4ed8;
  --ims-blue-deep: #0f2b5c;
  --ims-yellow: #facc15;
  --ims-paper: #fafcff;
  --ims-ice: #eef3ff;
  --ims-cream: #f2ede4;
  --ims-white: #fff;
  --ims-muted: #687083;
  --ims-border: rgba(13, 13, 13, 0.16);
  --condition-missing: #c93a32;
  --condition-early: #d87816;
  --condition-working: #1d66c7;
  --condition-strong: #16845b;
  --condition-unknown: #6b7280;
  --condition-na: #8b78a8;
  --font-display: "PP Palma Fizzy Heavy", Georgia, serif;
  --font-body: "PP Mori Book", system-ui, sans-serif;
  --font-mono: "PP Neue Montreal Mono", ui-monospace, monospace;
  --font-editorial: "PP Neue York", Georgia, serif;
}

* { box-sizing: border-box; }
html { color-scheme: light; scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    radial-gradient(circle at 8% -8%, rgba(255,255,255,0.16), transparent 36%),
    radial-gradient(circle at 94% 108%, rgba(250,204,21,0.11), transparent 36%),
    var(--ims-blue);
  color: var(--ims-ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; }
button, label { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }

.skip-link {
  position: fixed;
  z-index: 200;
  left: 16px;
  top: 12px;
  transform: translateY(-160%);
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--ims-yellow);
  color: var(--ims-ink);
  font-family: var(--font-mono);
  font-size: 12px;
}
.skip-link:focus { transform: translateY(0); }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.diagnostic-page { width: 100%; min-height: 100vh; padding: 28px clamp(16px, 3vw, 42px) 22px; }
.diagnostic-topbar,
.diagnostic-footer {
  width: min(1480px, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--ims-white);
}
.diagnostic-topbar { min-height: 46px; padding: 0 4px 18px; }
.diagnostic-wordmark,
.diagnostic-footer > a {
  font-family: var(--font-display);
  font-size: 25px;
  letter-spacing: -0.04em;
  line-height: 1;
  text-decoration: none;
}
.diagnostic-map-link,
.diagnostic-footer span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  text-decoration: none;
}
.diagnostic-map-link { padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,0.36); }
.diagnostic-map-link:hover { border-color: var(--ims-yellow); color: var(--ims-yellow); }
.diagnostic-shell { width: min(1480px, 100%); margin: 0 auto; outline: 0; }
.diagnostic-footer { padding: 20px 4px 0; color: rgba(255,255,255,0.7); }
.diagnostic-footer > a { color: var(--ims-white); font-size: 18px; }

.diagnostic-card {
  position: relative;
  width: 100%;
  min-height: min(760px, calc(100vh - 150px));
  overflow: hidden;
  border: 1px solid rgba(13,13,13,0.16);
  border-radius: 28px;
  background: var(--ims-paper);
  box-shadow: 0 30px 80px -22px rgba(0,0,0,0.34);
}
.diagnostic-static-message { padding: 48px; }
.diagnostic-inner { width: min(820px, 100%); margin: 0 auto; padding: clamp(42px, 7vw, 86px) clamp(24px, 5vw, 58px) 72px; }
.diagnostic-inner.is-wide {
  width: min(1360px, 100%);
  padding: clamp(42px, 4.5vw, 68px) clamp(24px, 3.5vw, 48px) 58px;
  container-type: inline-size;
}
.diagnostic-screen { animation: diagnostic-in 220ms ease both; }
@keyframes diagnostic-in { from { opacity: 0; transform: translateY(7px); } }

.diagnostic-eyebrow,
.diagnostic-step-label,
.diagnostic-condition,
.diagnostic-meta,
.diagnostic-count,
.diagnostic-restored,
.diagnostic-section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  line-height: 1.35;
  text-transform: uppercase;
}
.diagnostic-eyebrow { margin: 0 0 22px; color: var(--ims-blue); }
.diagnostic-title,
.diagnostic-question,
.diagnostic-section-title,
.diagnostic-result-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.04em;
  text-wrap: balance;
}
.diagnostic-title { max-width: 720px; font-size: clamp(46px, 7vw, 88px); line-height: 0.98; }
.diagnostic-title .highlight { position: relative; z-index: 0; display: inline-block; }
.diagnostic-title .highlight::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 12% -4% 6%;
  border-radius: 8px;
  background: var(--ims-yellow);
  transform: rotate(-1deg);
}
.diagnostic-lede { max-width: 650px; margin: 28px 0 0; font-size: clamp(18px, 2vw, 21px); line-height: 1.48; }
.diagnostic-note {
  max-width: 650px;
  margin: 28px 0 0;
  padding: 18px 20px;
  border-radius: 12px;
  background: var(--ims-cream);
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: 16px;
}
.diagnostic-facts { display: flex; flex-wrap: wrap; gap: 8px; margin: 30px 0 0; }
.diagnostic-facts span {
  padding: 8px 11px;
  border: 1px solid var(--ims-border);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.diagnostic-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 11px; margin-top: 34px; }
.diagnostic-actions.is-between { justify-content: space-between; }
.diagnostic-actions-group { display: flex; flex-wrap: wrap; gap: 11px; }
.diagnostic-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border: 1px solid var(--ims-ink);
  border-radius: 10px;
  background: var(--ims-white);
  color: var(--ims-ink);
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: transform 140ms ease, background 140ms ease, color 140ms ease, border-color 140ms ease;
}
.diagnostic-button:hover { transform: translateY(-1px); background: var(--ims-ink); color: var(--ims-white); }
.diagnostic-button.is-primary { border-color: var(--ims-blue); background: var(--ims-blue); color: var(--ims-white); }
.diagnostic-button.is-primary:hover { border-color: var(--ims-blue-deep); background: var(--ims-blue-deep); }
.diagnostic-button.is-yellow { border-color: var(--ims-yellow); background: var(--ims-yellow); color: var(--ims-ink); }
.diagnostic-button.is-yellow:hover { border-color: #ffda32; background: #ffda32; color: var(--ims-ink); }
.diagnostic-button.is-quiet { border-color: var(--ims-border); background: transparent; color: var(--ims-muted); }
.diagnostic-button.is-quiet:hover { border-color: var(--ims-ink); color: var(--ims-ink); }
.diagnostic-button:disabled { opacity: 0.34; cursor: not-allowed; transform: none; }

.diagnostic-progress { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 16px; margin-bottom: 42px; }
.diagnostic-progress-track { height: 5px; overflow: hidden; border-radius: 4px; background: rgba(13,13,13,0.08); }
.diagnostic-progress-fill { height: 100%; border-radius: inherit; background: var(--ims-blue); transition: width 240ms ease; }
.diagnostic-step-label { color: var(--ims-muted); white-space: nowrap; }
.diagnostic-question { font-size: clamp(28px, 3.35vw, 41px); line-height: 1.08; }
.diagnostic-question-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 14px; }
.diagnostic-component-pill { color: var(--ims-blue); }
.diagnostic-topic { color: var(--ims-muted); }
.diagnostic-topic::before { content: "·"; margin-right: 10px; }

.diagnostic-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 18px; margin-top: 34px; }
.diagnostic-field { display: grid; gap: 8px; }
.diagnostic-field.is-full { grid-column: 1 / -1; }
.diagnostic-label { font-weight: 600; font-size: 15px; }
.diagnostic-optional { color: var(--ims-muted); font-weight: 400; }
.diagnostic-input,
.diagnostic-select,
.diagnostic-textarea {
  width: 100%;
  min-height: 52px;
  padding: 13px 15px;
  border: 1px solid var(--ims-border);
  border-radius: 10px;
  background: var(--ims-white);
  color: var(--ims-ink);
  outline: 0;
  transition: border-color 130ms ease, box-shadow 130ms ease;
}
.diagnostic-textarea { min-height: 132px; resize: vertical; line-height: 1.5; }
.diagnostic-input:focus,
.diagnostic-select:focus,
.diagnostic-textarea:focus { border-color: var(--ims-blue); box-shadow: 0 0 0 3px rgba(29,78,216,0.13); }
.diagnostic-help,
.diagnostic-char-count { margin: 0; color: var(--ims-muted); font-size: 13px; }
.diagnostic-char-count { text-align: right; font-family: var(--font-mono); font-size: 10px; }

.diagnostic-choice-grid { display: grid; gap: 11px; margin: 34px 0 0; padding: 0; border: 0; }
.diagnostic-choice-grid legend { padding: 0; }
.diagnostic-choice-grid > legend.diagnostic-question { margin-bottom: 20px; }
.diagnostic-choice {
  position: relative;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: start;
  gap: 13px;
  padding: 16px 18px;
  border: 1px solid var(--ims-border);
  border-radius: 11px;
  background: var(--ims-white);
  cursor: pointer;
  transition: transform 130ms ease, border-color 130ms ease, background 130ms ease, box-shadow 130ms ease;
}
.diagnostic-choice:hover { transform: translateY(-1px); border-color: var(--ims-ink); }
.diagnostic-choice:has(input:checked) { border-color: var(--ims-blue); background: var(--ims-ice); box-shadow: 0 0 0 2px rgba(29,78,216,0.12); }
.diagnostic-choice input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--ims-blue); }
.diagnostic-choice-copy { font-family: var(--font-body); font-size: 16px; font-weight: 500; line-height: 1.48; }
.diagnostic-choice.is-secondary { padding-top: 13px; padding-bottom: 13px; background: transparent; color: var(--ims-muted); }
.diagnostic-choice.is-secondary .diagnostic-choice-copy { font-family: var(--font-body); font-size: 14px; }
.diagnostic-choice-break { height: 1px; margin: 6px 0; background: rgba(13,13,13,0.1); }
.diagnostic-error { min-height: 22px; margin: 12px 0 0; color: #aa2b25; font-size: 14px; }
.diagnostic-restored { margin: 0 0 18px; color: var(--condition-strong); }

.diagnostic-result-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, auto);
  gap: clamp(24px, 4vw, 54px);
  align-items: end;
  margin-bottom: 32px;
}
.diagnostic-result-title {
  max-width: 760px;
  min-width: 0;
  font-size: clamp(44px, 5.2vw, 72px);
  line-height: 0.96;
  overflow-wrap: anywhere;
}
.diagnostic-result-title em { color: var(--ims-blue); font-style: normal; }
.diagnostic-result-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; padding-bottom: 4px; }
.diagnostic-result-actions .diagnostic-button { min-height: 46px; padding: 11px 17px; font-size: 15px; }
.diagnostic-result-context {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}
.diagnostic-context-card { padding: 16px 18px; border: 1px solid var(--ims-border); border-radius: 14px; background: var(--ims-white); }
.diagnostic-context-card span { display: block; margin-bottom: 6px; color: var(--ims-muted); font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; }
.diagnostic-context-card strong { display: block; min-width: 0; font-size: 15px; line-height: 1.35; overflow-wrap: anywhere; }
.diagnostic-disclaimer { margin: 0 0 30px; padding: 14px 17px; border-left: 4px solid var(--ims-yellow); background: #fff9d7; font-size: 14px; }

.diagnostic-map-layout { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.55fr); gap: 18px; align-items: stretch; }
.diagnostic-map-panel,
.diagnostic-detail-panel { border: 1px solid var(--ims-border); border-radius: 24px; overflow: hidden; }
.diagnostic-map-panel {
  min-width: 0;
  background:
    radial-gradient(circle at 50% 36%, rgba(29,78,216,0.12), transparent 36%),
    linear-gradient(rgba(29,78,216,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29,78,216,0.045) 1px, transparent 1px),
    var(--ims-ice);
  background-size: auto, 36px 36px, 36px 36px, auto;
}
.diagnostic-detail-panel { background: var(--ims-white); }
.diagnostic-map-heading,
.diagnostic-detail-heading { padding: 20px 22px 0; }
.diagnostic-map-heading { padding-bottom: 18px; }
.diagnostic-map-heading p { margin: 5px 0 0; color: var(--ims-muted); font-size: 14px; }
.diagnostic-section-title { font-size: clamp(27px, 3vw, 40px); line-height: 1; }
.diagnostic-map-stage.msm-v4 { min-height: 0; display: block; padding: 0; background: transparent; }
.diagnostic-map-stage.msm-v4::before { display: none; }
.diagnostic-map-stage .msm-bandmap { min-height: 470px; gap: 12px; padding: 18px; padding-bottom: 62px; border: 0; border-radius: 0; align-content: center; background: transparent; }
.diagnostic-map-stage .msm-box { overflow: hidden; isolation: isolate; }
.diagnostic-map-stage .msm-box::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0 auto 0 0;
  width: 7px;
  background: var(--condition-colour, var(--condition-unknown));
}
.diagnostic-map-stage .msm-box-copy {
  place-items: start;
  align-content: center;
  justify-content: start;
  gap: 8px;
  padding: 12px 18px 12px 26px;
  text-align: left;
}
.diagnostic-map-stage .msm-box-name {
  max-width: 100%;
  font-size: clamp(13px, 0.9vw, 15px);
  line-height: 1;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
  text-align: left;
  white-space: normal;
}
.diagnostic-map-stage .msm-flowrow > .msm-box .msm-box-name { font-size: clamp(13px, 0.9vw, 15px); }
.diagnostic-map-stage .msm-box.is-selected { color: var(--ims-ink); background: color-mix(in srgb, var(--condition-colour) 10%, white); border-color: var(--condition-colour); box-shadow: 0 18px 48px color-mix(in srgb, var(--condition-colour) 22%, transparent); }
.diagnostic-map-stage .msm-box.is-memory:not(.is-selected) { border-color: var(--ims-border); background: rgba(255,255,255,0.9); }
.diagnostic-map-stage .msm-box.ims-condition-missing { --condition-colour: var(--condition-missing); }
.diagnostic-map-stage .msm-box.ims-condition-early { --condition-colour: var(--condition-early); }
.diagnostic-map-stage .msm-box.ims-condition-working { --condition-colour: var(--condition-working); }
.diagnostic-map-stage .msm-box.ims-condition-strong { --condition-colour: var(--condition-strong); }
.diagnostic-map-stage .msm-box.ims-condition-unknown { --condition-colour: var(--condition-unknown); }
.diagnostic-map-stage .msm-loop-label { background: var(--ims-ice); }
.diagnostic-map-condition {
  display: block;
  width: 100%;
  color: var(--condition-colour);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-align: left;
  text-transform: uppercase;
}

.diagnostic-detail-panel { display: flex; flex-direction: column; min-height: 100%; }
.diagnostic-detail-heading { padding-bottom: 18px; border-bottom: 1px solid rgba(13,13,13,0.09); }
.diagnostic-detail-condition { display: inline-flex; margin-top: 12px; padding: 6px 9px; border-radius: 999px; background: var(--ims-ice); color: var(--ims-blue); }
.diagnostic-answer-list { margin: 0; padding: 0 22px 22px; list-style: none; overflow-y: auto; }
.diagnostic-answer-card { padding: 18px 0; border-bottom: 1px solid rgba(13,13,13,0.09); }
.diagnostic-answer-card:last-child { border-bottom: 0; }
.diagnostic-answer-card h3 { margin: 0 0 7px; font-family: var(--font-display); font-size: 17px; line-height: 1.2; letter-spacing: -0.015em; }
.diagnostic-answer-card p { margin: 0; color: #444b59; font-size: 14px; line-height: 1.42; }
.diagnostic-condition { display: inline-flex; margin-bottom: 8px; color: var(--condition-colour); }
.ims-condition-text-missing { --condition-colour: var(--condition-missing); }
.ims-condition-text-early { --condition-colour: var(--condition-early); }
.ims-condition-text-working { --condition-colour: var(--condition-working); }
.ims-condition-text-strong { --condition-colour: var(--condition-strong); }
.ims-condition-text-unknown { --condition-colour: var(--condition-unknown); }
.ims-condition-text-not_applicable { --condition-colour: var(--condition-na); }

.diagnostic-problems { margin-top: 22px; padding: 20px 22px; border-radius: 20px; background: var(--ims-cream); }
.diagnostic-problems ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 0; padding: 0; list-style: none; }
.diagnostic-problems li { padding: 8px 11px; border-radius: 999px; background: var(--ims-white); font-size: 13px; }
.diagnostic-result-footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 14px; margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--ims-border); }
.diagnostic-result-footer p { max-width: 620px; margin: 0; color: var(--ims-muted); font-size: 14px; }
.diagnostic-toast { position: fixed; z-index: 100; left: 50%; bottom: 24px; transform: translateX(-50%); padding: 12px 16px; border-radius: 10px; background: var(--ims-ink); color: var(--ims-white); font-size: 14px; box-shadow: 0 12px 35px rgba(0,0,0,0.28); }

:focus-visible { outline: 3px solid var(--ims-yellow); outline-offset: 3px; }
.diagnostic-title[tabindex="-1"]:focus,
.diagnostic-question[tabindex="-1"]:focus,
.diagnostic-result-title[tabindex="-1"]:focus { outline: none; }
.diagnostic-choice:has(input:focus-visible) { outline: 3px solid var(--ims-yellow); outline-offset: 3px; }

@media (max-width: 1000px) {
  .diagnostic-map-layout { grid-template-columns: 1fr; }
  .diagnostic-map-stage .msm-bandmap { min-height: 0; }
  .diagnostic-detail-panel { max-height: none; }
}
@container (max-width: 1120px) {
  .diagnostic-result-hero { grid-template-columns: 1fr; align-items: start; }
  .diagnostic-result-actions { justify-content: flex-start; }
  .diagnostic-map-layout { grid-template-columns: 1fr; }
  .diagnostic-map-stage .msm-bandmap { min-height: 0; }
}
@media (max-width: 760px) {
  .diagnostic-page { padding: 16px 12px; }
  .diagnostic-card { min-height: calc(100vh - 120px); border-radius: 20px; }
  .diagnostic-inner { padding: 40px 22px 52px; }
  .diagnostic-topbar { padding: 0 4px 12px; }
  .diagnostic-map-link { font-size: 9px; }
  .diagnostic-footer { align-items: flex-start; }
  .diagnostic-footer span { max-width: 220px; text-align: right; line-height: 1.5; }
  .diagnostic-form-grid { grid-template-columns: 1fr; }
  .diagnostic-field.is-full { grid-column: auto; }
  .diagnostic-actions.is-between { align-items: stretch; }
  .diagnostic-actions.is-between,
  .diagnostic-actions-group { width: 100%; }
  .diagnostic-actions-group .diagnostic-button { flex: 1 1 140px; }
  .diagnostic-result-hero { grid-template-columns: 1fr; align-items: start; }
  .diagnostic-result-actions { justify-content: flex-start; }
  .diagnostic-result-context { grid-template-columns: 1fr; }
  .diagnostic-map-stage .msm-bandmap { padding: 18px; }
  .diagnostic-map-stage .msm-flowrow { flex-direction: column; padding-bottom: 0; }
  .diagnostic-map-stage .msm-flowarrow { transform: rotate(90deg); flex-basis: 24px; }
  .diagnostic-map-stage .msm-loopline,
  .diagnostic-map-stage .msm-loop-label { display: none; }
  .diagnostic-map-stage .msm-flowrow > .msm-box { min-height: 76px; }
}
@media (max-width: 460px) {
  .diagnostic-wordmark { font-size: 22px; }
  .diagnostic-map-link span { display: none; }
  .diagnostic-title { font-size: 44px; }
  .diagnostic-progress { margin-bottom: 32px; }
  .diagnostic-choice { padding: 14px; }
  .diagnostic-button { width: 100%; }
  .diagnostic-result-actions .diagnostic-button { width: auto; flex: 1 1 160px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}