:root {
    --diag-red: #bc0000;
    --diag-black: #111111;
    --diag-ink: #181818;
    --diag-paper: #f4f3ef;
    --diag-white: #ffffff;
    --diag-line: rgba(17,17,17,.14);
    --diag-muted: #696969;
    --diag-radius: 22px;
    --diag-shadow: 0 22px 70px rgba(16,16,16,.11);
}

* { box-sizing: border-box; }
[hidden] { display:none !important; }
html { background:var(--diag-paper); }
body.diagnostic-page { min-width:320px; min-height:100%; margin:0; overflow-x:hidden; color:var(--diag-ink); background:var(--diag-paper); font-family:var(--font-text,"Helvetica Now Text",Arial,sans-serif); }
button,input { font:inherit; }
button { -webkit-tap-highlight-color:transparent; }

.diagnostic-shell { width:100%; min-height:100svh; min-height:100dvh; display:flex; flex-direction:column; padding:max(14px,env(safe-area-inset-top)) 16px max(18px,env(safe-area-inset-bottom)); }
.diagnostic-header { position:relative; z-index:5; display:flex; min-height:48px; align-items:center; justify-content:space-between; gap:16px; }
.diagnostic-brand { display:flex; flex-direction:column; color:var(--diag-black); font-size:11px; font-weight:600; line-height:.94; letter-spacing:-.03em; text-decoration:none; text-transform:uppercase; }
.diagnostic-header-actions { display:flex; align-items:center; gap:8px; }
.diagnostic-icon-button,.diagnostic-text-button { min-height:44px; border:0; color:var(--diag-black); background:transparent; cursor:pointer; }
.diagnostic-icon-button { width:44px; display:grid; place-items:center; border:1px solid var(--diag-line); border-radius:50%; }
.diagnostic-icon-button svg { width:20px; fill:currentColor; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.diagnostic-icon-button[aria-pressed="true"] .sound-wave { display:none; }
.diagnostic-icon-button[aria-pressed="true"]::after { position:absolute; width:24px; height:1.5px; content:""; background:currentColor; transform:rotate(-45deg); }
.diagnostic-text-button { padding:0 8px; font-size:12px; text-decoration:underline; text-underline-offset:4px; }

.diagnostic-progress { display:grid; grid-template-columns:minmax(0,1fr) auto; align-items:center; gap:12px; padding:12px 0 8px; }
.diagnostic-progress-track { height:5px; overflow:hidden; background:#dedcd5; border-radius:999px; }
.diagnostic-progress-track span { display:block; width:0; height:100%; background:var(--diag-red); border-radius:inherit; transition:width .45s cubic-bezier(.2,.8,.2,1); }
.diagnostic-progress-label { min-width:34px; color:var(--diag-muted); font-size:11px; font-variant-numeric:tabular-nums; text-align:right; }

.diagnostic-screen { width:100%; max-width:540px; margin:auto; }
.diagnostic-screen[hidden] { display:none !important; }
.diagnostic-intro { display:flex; min-height:calc(100dvh - 84px); flex:1; flex-direction:column; justify-content:center; padding:14px 0 4px; }
.intro-visual { display:grid; min-height:215px; place-items:center; overflow:hidden; color:#fff; background:var(--diag-black); border-radius:var(--diag-radius); }
.intro-visual svg { display:block; width:min(92%,420px); }
.intro-visual .iris path { fill:none; stroke:#fff; stroke-width:1.2; opacity:.72; transform-origin:210px 140px; animation:iris-breathe 5s ease-in-out infinite alternate; }
.intro-visual .iris path:nth-child(2n) { animation-delay:-1.5s; }
@keyframes iris-breathe { to { transform:rotate(8deg) scale(.93); opacity:1; } }
.intro-copy { padding:25px 2px 18px; }
.diagnostic-kicker { margin:0 0 9px; color:var(--diag-red); font-size:10px; font-weight:600; letter-spacing:.18em; text-transform:uppercase; }
.intro-copy h1,.diagnostic-result h2 { margin:0; color:var(--diag-black); font:500 clamp(48px,15vw,76px)/.88 var(--font-title,var(--font-text)); letter-spacing:-.065em; }
.intro-copy h1 span { color:var(--diag-red); }
.intro-copy > p:last-child { max-width:480px; margin:18px 0 0; color:#444; font-size:16px; line-height:1.45; }
.intro-meta { display:flex; flex-wrap:wrap; gap:7px; margin:0 0 18px; }
.intro-meta span { padding:8px 10px; color:#4c4c4c; background:#e8e6df; border-radius:999px; font-size:11px; }
.diagnostic-primary,.diagnostic-secondary { width:100%; min-height:56px; display:flex; align-items:center; justify-content:center; border-radius:14px; font-size:14px; font-weight:600; text-decoration:none; cursor:pointer; }
.diagnostic-primary { border:1px solid var(--diag-black); color:#fff; background:var(--diag-black); box-shadow:0 4px 0 #000; transition:transform .12s,box-shadow .12s,background .2s; }
.diagnostic-primary:active { transform:translateY(3px); box-shadow:0 1px 0 #000; }
.diagnostic-primary:disabled { color:#989898; background:#deddd8; border-color:#deddd8; box-shadow:none; cursor:not-allowed; }
.diagnostic-secondary { margin-top:10px; color:var(--diag-black); border:1px solid var(--diag-line); background:#fff; }
.intro-note,.result-note { margin:14px 4px 0; color:#777; font-size:10px; line-height:1.4; text-align:center; }

.diagnostic-question { display:flex; flex:1; flex-direction:column; padding:18px 0 2px; }
.question-heading { margin-bottom:18px; }
.question-heading h2 { margin:0; color:var(--diag-black); font:500 clamp(28px,8vw,40px)/1.02 var(--font-title,var(--font-text)); letter-spacing:-.045em; }
.question-heading > p:last-child { margin:12px 0 0; color:#5c5c5c; font-size:14px; line-height:1.45; }
.question-stage { position:relative; display:grid; min-height:238px; place-items:center; overflow:hidden; color:#fff; background:var(--diag-black); border-radius:var(--diag-radius); }
.question-stage > svg { display:block; width:100%; height:auto; max-height:300px; }
.question-stage .bg { fill:#111; }
.question-stage .diagram { fill:none; stroke:#fff; stroke-width:3; stroke-linecap:round; stroke-linejoin:round; }
.question-stage .diagram text { fill:#aaa; stroke:none; font:500 12px Arial,sans-serif; text-anchor:middle; }
.question-stage .diagram .red { fill:none; stroke:var(--diag-red); stroke-width:5; }
.question-stage .diagram .fill,.question-stage .diagram .dots { fill:#fff; stroke:none; }
.question-stage .diagram .soft { fill:#fff; opacity:.12; stroke:none; }
.question-stage .diagram .white { fill:#fff; stroke:none; }
.question-stage .diagram .dark { fill:#111; }
.question-stage .diagram .dash { stroke:var(--diag-red); stroke-dasharray:6 6; }
.question-stage .diagram .nostroke { stroke:none; }
.question-actions { display:grid; gap:9px; padding:14px 0 0; }
.choice-button { position:relative; min-height:54px; padding:13px 48px 13px 16px; color:var(--diag-ink); background:#fff; border:1px solid var(--diag-line); border-radius:14px; box-shadow:0 3px 0 #d7d5cf; font-size:14px; line-height:1.25; text-align:left; cursor:pointer; transition:border-color .15s,background .15s,transform .12s,box-shadow .12s; }
.choice-button::after { position:absolute; top:50%; right:16px; width:20px; height:20px; border:1px solid #bab8b1; border-radius:50%; content:""; transform:translateY(-50%); }
.choice-button:active { transform:translateY(2px); box-shadow:0 1px 0 #d7d5cf; }
.choice-button.is-selected { border-color:var(--diag-red); background:#fff8f8; box-shadow:0 3px 0 #a90000; }
.choice-button.is-selected::after { background:var(--diag-red); border-color:var(--diag-red); box-shadow:inset 0 0 0 5px #fff; }
.choice-button:disabled { cursor:default; }
.choice-button.is-correct { border-color:#2d6845; background:#f0f8f3; box-shadow:0 3px 0 #2d6845; }
.choice-button.is-incorrect { border-color:#8b1e1e; background:#fff4f4; box-shadow:0 3px 0 #8b1e1e; }

.control-card { width:calc(100% - 28px); padding:16px; color:var(--diag-black); background:#fff; border-radius:16px; }
.control-value { display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:12px; }
.control-value strong { font-size:30px; font-weight:500; letter-spacing:-.05em; }
.control-value span { color:#757575; font-size:11px; }
.range-control { width:100%; height:34px; margin:0; accent-color:var(--diag-red); cursor:pointer; }
.range-labels { display:flex; justify-content:space-between; color:#737373; font-size:10px; }
.range-answer { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; margin-top:14px; }
.range-answer .choice-button { min-height:48px; padding-right:12px; text-align:center; }
.range-answer .choice-button::after { display:none; }

.question-feedback { display:grid; grid-template-columns:34px minmax(0,1fr); gap:12px; align-items:start; margin-top:14px; padding:14px; border-radius:14px; background:#e8e6df; }
.question-feedback.is-positive { background:#eaf4ed; }
.question-feedback.is-negative { background:#f8eaea; }
.feedback-mark { width:30px; height:30px; display:grid; place-items:center; color:#fff; background:var(--diag-black); border-radius:50%; font-size:16px; font-weight:700; }
.is-positive .feedback-mark { background:#2d6845; }
.is-negative .feedback-mark { background:#8b1e1e; }
.question-feedback strong { display:block; margin:1px 0 3px; color:var(--diag-black); font-size:14px; }
.question-feedback p { margin:0; color:#4d4d4d; font-size:12px; line-height:1.4; }
.question-continue { margin-top:12px; }

.visual-option-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:7px; }
.visual-option { min-width:0; padding:7px; color:var(--diag-ink); background:#fff; border:1px solid var(--diag-line); border-radius:14px; cursor:pointer; }
.visual-option svg { display:block; width:100%; aspect-ratio:1; background:#f2f1ed; border-radius:9px; }
.visual-option span { display:block; padding:8px 2px 2px; font-size:10px; line-height:1.2; text-align:center; }
.visual-option.is-selected { border-color:var(--diag-red); box-shadow:inset 0 0 0 1px var(--diag-red); }

.diagnostic-result { padding:32px 0 8px; }
.diagnostic-result h2 { max-width:480px; font-size:clamp(46px,14vw,70px); }
.result-summary { margin:22px 0 28px; color:#474747; font-size:16px; line-height:1.5; }
.result-map { display:grid; gap:9px; margin-bottom:18px; }
.result-row { padding:15px; background:#fff; border:1px solid var(--diag-line); border-radius:14px; }
.result-row-head { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:10px; }
.result-row strong { font-size:13px; font-weight:600; }
.result-row em { color:#686868; font-size:10px; font-style:normal; text-transform:uppercase; letter-spacing:.1em; }
.result-row-track { height:6px; overflow:hidden; background:#e3e1db; border-radius:999px; }
.result-row-track span { display:block; height:100%; background:var(--diag-black); border-radius:inherit; transform-origin:left; animation:result-grow .7s ease both; }
.result-row.needs-work .result-row-track span { background:var(--diag-red); }
@keyframes result-grow { from { transform:scaleX(0); } }
.result-project { margin:0 0 18px; padding:18px; color:var(--diag-black); background:#fff; border:1px solid var(--diag-line); border-radius:var(--diag-radius); }
.result-project span { display:block; margin-bottom:8px; color:#6b6b6b; font-size:10px; letter-spacing:.16em; text-transform:uppercase; }
.result-project p { margin:0; font-size:14px; line-height:1.45; }
.result-project-section + .result-project-section { margin-top:18px; padding-top:18px; border-top:1px solid var(--diag-line); }
.result-seminar p { font-size:15px; }
.diagnostic-result .diagnostic-primary { margin-top:8px; }
.diagnostic-noscript { margin:auto; padding:20px; text-align:center; }
.diagnostic-live { position:fixed; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

.diagnostic-progress-track { position:relative; }
.intro-guidance { margin:18px 0 20px; padding:18px; background:#fff; border:1px solid var(--diag-line); border-radius:16px; }
.intro-guidance h2 { margin:0 0 8px; font-size:18px; letter-spacing:-.02em; }
.intro-guidance p { margin:0; color:#555; font-size:13px; line-height:1.5; }
.intro-guidance p + p { margin-top:8px; }
.intro-guidance u { text-decoration-color:var(--diag-red); text-decoration-thickness:2px; text-underline-offset:3px; }
.intro-duration { margin:0 0 12px; color:#666; font-size:13px; text-align:center; }
.answer-encouragement { margin-top:14px; padding:12px 16px; color:#24583a; background:#eaf4ed; border-radius:12px; font-size:14px; font-weight:600; text-align:center; }
.answer-encouragement.is-visible { animation:encouragement-in .5s ease both; }
@keyframes encouragement-in { 0% { opacity:0; transform:translateY(8px) scale(.98); } 55% { transform:translateY(-2px) scale(1.015); } 100% { opacity:1; transform:none; } }
.choice-control { position:relative; display:flex; align-items:center; }
.choice-control input { position:absolute; opacity:0; pointer-events:none; }
.choice-control:has(input:checked) { border-color:var(--diag-red); box-shadow:0 3px 0 var(--diag-red); }
.choice-control--multiple::after { border-radius:4px; }
.choice-control--multiple:has(input:checked)::after { color:#fff; background:var(--diag-red); border-color:var(--diag-red); content:"✓"; font-size:14px; font-weight:700; line-height:18px; text-align:center; }
.choice-control--single:has(input:checked)::after { background:var(--diag-red); border-color:var(--diag-red); box-shadow:inset 0 0 0 5px #fff; }
.question-navigation { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; margin-top:14px; }
.question-navigation .question-continue { grid-column:auto; margin-top:0; }
.question-back { border:1px solid var(--diag-line); background:transparent; }
.field-wrap { width:100%; grid-column:1 / -1; }
.text-field { width:100%; min-height:54px; padding:14px 16px; color:var(--diag-black); background:#fff; border:1px solid var(--diag-line); border-radius:14px; font:inherit; }
.text-field:focus { outline:2px solid var(--diag-red); outline-offset:2px; }
.text-area { min-height:130px; resize:vertical; }
.scale-grid,.choice-grid { display:grid; gap:9px; width:100%; grid-column:1 / -1; }
.result-domain { padding:16px; background:#fff; border:1px solid var(--diag-line); border-radius:14px; }
.result-domain h3 { margin:12px 0 5px; font-size:14px; }
.result-domain p { margin:0; color:#555; font-size:12px; line-height:1.45; }
.result-domain ul { display:grid; gap:7px; margin:0 0 12px; padding:0; list-style:none; }
.result-domain li { display:flex; justify-content:space-between; gap:16px; padding-bottom:7px; border-bottom:1px solid var(--diag-line); font-size:13px; }
.result-domain li span { color:#666; font-variant-numeric:tabular-nums; }
.result-project ul { margin:0; padding-left:18px; }
.result-project li { font-size:14px; line-height:1.45; }
.result-project li + li { margin-top:6px; }
.diagnostic-profile { padding:clamp(70px,16vh,140px) 0 30px; }
.diagnostic-profile h2 { margin:8px 0 18px; font-size:clamp(38px,10vw,58px); line-height:.98; letter-spacing:-.05em; }
.diagnostic-profile > p { color:#555; line-height:1.55; }
.profile-email { color:var(--diag-black) !important; font-weight:600; overflow-wrap:anywhere; }
.profile-actions { display:grid; gap:10px; margin-top:28px; }
.profile-change-email { width:100%; margin-top:16px; text-decoration:underline; }
.result-review { margin:22px 0; }
.result-review summary { padding:16px 0; border-top:1px solid var(--diag-line); border-bottom:1px solid var(--diag-line); font-size:14px; font-weight:600; cursor:pointer; }
.result-review [data-result-review] { display:grid; gap:10px; margin-top:14px; }
.review-section-title { margin:12px 0 2px; font-size:17px; letter-spacing:-.02em; }
.review-section-title:first-child { margin-top:0; }
.review-item { padding:15px; background:#fff; border-left:4px solid #8b1e1e; border-radius:12px; }
.review-item.is-correct { border-left-color:#2d6845; }
.review-heading { display:grid; grid-template-columns:24px minmax(0,1fr); gap:5px 8px; align-items:start; }
.review-heading > span { display:grid; width:22px; height:22px; place-items:center; color:#fff; background:#8b1e1e; border-radius:50%; font-size:11px; }
.review-item.is-correct .review-heading > span { background:#2d6845; }
.review-heading strong { font-size:13px; line-height:1.35; }
.review-heading em { grid-column:2; color:#8b1e1e; font-size:11px; font-style:normal; font-weight:600; }
.review-item.is-correct .review-heading em { color:#2d6845; }
.review-item p { margin:10px 0 0; color:#555; font-size:12px; line-height:1.4; }
.review-item p + p { margin-top:4px; }
.result-retake { margin-top:10px; }

.motion-subject { transition:filter .2s,transform .2s; }
.light-beam { transition:opacity .25s; }

@media (min-width:760px) {
    body.diagnostic-page { background:#e7e5de; }
    .diagnostic-shell { width:min(100%,620px); min-height:calc(100dvh - 40px); margin:20px auto; padding:20px 40px 30px; background:var(--diag-paper); border-radius:30px; box-shadow:var(--diag-shadow); }
    .diagnostic-intro { min-height:calc(100dvh - 150px); }
    .question-stage { min-height:280px; }
    .question-actions { grid-template-columns:repeat(2,minmax(0,1fr)); }
    .question-actions .control-card,.question-actions .visual-option-grid { grid-column:1 / -1; }
    .question-actions .visual-option-grid { width:100%; }
    .question-feedback { grid-column:1 / -1; }
}

@media (max-height:720px) and (max-width:759px) {
    .intro-visual { min-height:175px; }
    .intro-copy { padding:18px 2px 12px; }
    .diagnostic-question { padding-top:10px; }
    .question-stage { min-height:190px; }
    .question-heading { margin-bottom:12px; }
}

@media (prefers-reduced-motion:reduce) {
    *,*::before,*::after { scroll-behavior:auto !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
}
/* Grille d’auto-évaluation de la seconde partie */
.ratings-grid {
  display: grid;
  grid-column: 1 / -1;
  width: 100%;
  min-width: 0;
  gap: 0;
  border: 1px solid rgba(18, 18, 18, 0.14);
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
}

.combined-question {
  grid-column: 1 / -1;
  display: grid;
  gap: 18px;
  width: 100%;
  min-width: 0;
}

.combined-choice {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  border: 0;
}

.combined-choice legend {
  margin-bottom: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.ratings-scale-labels {
  display: flex;
  justify-content: flex-end;
  gap: 62px;
  padding: 12px 18px 8px;
  color: rgba(18, 18, 18, 0.62);
  font-size: 0.76rem;
}

.rating-row {
  display: grid;
  grid-template-columns: minmax(230px, 1fr) auto;
  align-items: center;
  gap: 24px;
  margin: 0;
  padding: 14px 18px;
  border: 0;
  border-top: 1px solid rgba(18, 18, 18, 0.1);
  min-width: 0;
}

.rating-row legend {
  display: contents;
  font-size: 0.92rem;
  line-height: 1.3;
}

.rating-options {
  display: grid;
  grid-template-columns: repeat(5, 42px);
  gap: 7px;
}

.rating-options label {
  position: relative;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.rating-options input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.rating-options span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(18, 18, 18, 0.2);
  border-radius: 10px;
  background: #f4f4f4;
  font-weight: 600;
  transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease;
}

.rating-options input:checked + span {
  border-color: #bc0000;
  background: #bc0000;
  color: #fff;
}

.rating-options input:focus-visible + span {
  outline: 3px solid rgba(188, 0, 0, 0.22);
  outline-offset: 2px;
}

@media (max-width: 720px) {
  .ratings-scale-labels {
    justify-content: space-between;
    gap: 0;
  }

  .rating-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .rating-options {
    grid-template-columns: repeat(5, minmax(42px, 1fr));
  }

  .rating-options span {
    width: 100%;
  }
}