/* ============================================================
   Diagnostic malin — module interactif (page /problemes-courants/)
   Portée : tout est scopé sous .am-dm (zéro fuite, autonome).
   Couleurs = charte site A&M (anthracite #1a1a1a + blanc).
   Vert/ambre = statuts fonctionnels du verdict honnête (non-brand).
   ============================================================ */
.am-dm{
  --ink:#1a1a1a; --ink2:#0e0f11; --paper:#fff; --alt:#f4f5f6; --alt2:#f0f0f1;
  --line:#ececec; --line2:#e0e0e2; --muted:#6b7075; --muted2:#8a9098;
  --radius:14px; --radius-sm:11px; --wide:var(--wide-max,1368px); --gutter:24px;
  --ok:#1f8f4e; --ok-bg:#eef7f0; --ok-line:#cfe7d6;
  --warn:#a86a12; --warn-bg:#fbf4e6; --warn-line:#eddcb6; --warn-ink:#6a4a13;
  --err:#c0392b; --err-bg:#fdeeeb; --err-line:#f3d3cc;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color:var(--ink); line-height:1.5; text-align:left;
  -webkit-font-smoothing:antialiased;
  /* Respiration en haut = rythme inter-sections am-refonte.
     La section précédente (.sec) fournit déjà 96px (padding-bottom) ; on ajoute
     le pendant haut du module (= padding-top d'une .sec) pour retrouver l'écart
     standard entre deux blocs, sans double marge. --sec-pad-y hérité de .am-rf
     (96px desktop / 56px mobile) ; fallback 96px si le module est utilisé hors refonte. */
  padding-top:var(--sec-pad-y,96px);
  /* Recadrage sous le menu collant (fallback CSS si scrollIntoView est utilisé ;
     le JS calcule l'offset exact via la hauteur reelle du header fixe). */
  scroll-margin-top:96px;
}
.am-dm *{box-sizing:border-box}
/* Ancre de recadrage : le JS scrolle vers le haut de .dm-wrap (contenu du module,
   sous le padding de rythme) pour caler l'eyebrow/le resultat juste sous le header. */
.am-dm .dm-wrap{scroll-margin-top:96px}
.am-dm .dm-ic{width:22px;height:22px;display:block;flex:none;stroke-width:1.6}
.am-dm .dm-wrap{max-width:var(--wide);margin:0 auto;padding:0 var(--gutter)}
.am-dm a{color:inherit;text-decoration:none}

/* ---------- En-tête de section ---------- */
.am-dm .dm-head{margin:0 0 26px}
.am-dm .dm-eyebrow{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:700;
  letter-spacing:2.4px;text-transform:uppercase;color:var(--muted);margin:0 0 15px}
.am-dm .dm-eyebrow::before{content:"";width:26px;height:1px;background:var(--ink)}
.am-dm .dm-head h2{margin:0;font-size:33px;font-weight:800;letter-spacing:-.9px;line-height:1.12;max-width:17em}
.am-dm .dm-head h2 .thin{font-weight:300;color:var(--muted)}
.am-dm .dm-head .dm-lead{color:var(--muted);font-size:17px;line-height:1.55;max-width:44em;margin:16px 0 0}

/* ---------- Carte outil ---------- */
.am-dm .dm-tool{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 18px 44px -30px rgba(0,0,0,.20);overflow:hidden}
.am-dm .dm-grid{display:grid;grid-template-columns:1.35fr .95fr}
.am-dm .dm-panel{padding:34px 36px}
.am-dm .dm-panel.guided{border-right:1px solid var(--line)}
.am-dm .dm-panel.ai{background:var(--alt)}
.am-dm .dm-ptop{display:flex;align-items:center;gap:11px;margin-bottom:6px}
.am-dm .dm-badge{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;
  background:var(--ink);color:#fff;flex:none}
.am-dm .dm-badge.soft{background:#fff;color:var(--ink);border:1px solid var(--line2)}
.am-dm .dm-badge .dm-ic{width:19px;height:19px}
.am-dm .dm-kicker{font-weight:700;font-size:12px;letter-spacing:1.6px;text-transform:uppercase;color:var(--muted)}
.am-dm .dm-panel h3{margin:2px 0 4px;font-size:22px;font-weight:800;letter-spacing:-.5px;color:var(--ink)}
.am-dm .dm-panel .dm-sub{color:var(--muted);font-size:14.5px;margin:0 0 20px;line-height:1.5}

/* ---------- Stepper ---------- */
.am-dm .dm-stepper{display:flex;align-items:center;gap:9px;margin:2px 0 22px;font-size:12.5px;
  font-weight:600;color:var(--muted2);flex-wrap:wrap}
.am-dm .dm-step{display:flex;align-items:center;gap:8px}
.am-dm .dm-step .dm-dot{width:22px;height:22px;border-radius:50%;border:1.5px solid var(--line2);
  display:flex;align-items:center;justify-content:center;font-size:11.5px;color:var(--muted2)}
.am-dm .dm-step .dm-dot .dm-ic{width:13px;height:13px}
.am-dm .dm-step.on{color:var(--ink)}
.am-dm .dm-step.on .dm-dot,.am-dm .dm-step.done .dm-dot{background:var(--ink);border-color:var(--ink);color:#fff}
.am-dm .dm-sep{width:16px;height:1px;background:var(--line2)}

/* ---------- Grille appareils / symptômes ---------- */
.am-dm .dm-agrid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.am-dm .dm-acard{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;
  padding:16px 12px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;
  cursor:pointer;transition:.18s;font:inherit;color:inherit;width:100%}
.am-dm .dm-acard .dm-ic{width:28px;height:28px;color:var(--ink)}
.am-dm .dm-acard span{font-size:13px;font-weight:600;line-height:1.25}
.am-dm .dm-acard:hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:0 10px 22px -14px rgba(0,0,0,.3)}
.am-dm .dm-acard:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.am-dm .dm-acard.sel{border-color:var(--ink);background:var(--ink);color:#fff}
.am-dm .dm-acard.sel .dm-ic{color:#fff}
/* Liste symptômes (étape 2) = lignes tapables pleine largeur */
.am-dm .dm-slist{display:flex;flex-direction:column;gap:10px}
.am-dm .dm-srow{display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:var(--radius-sm);
  background:#fff;padding:15px 18px;cursor:pointer;transition:.16s;text-align:left;font:inherit;color:inherit;width:100%}
.am-dm .dm-srow:hover{border-color:var(--ink);transform:translateY(-1px);box-shadow:0 10px 22px -16px rgba(0,0,0,.3)}
.am-dm .dm-srow:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.am-dm .dm-srow .dm-ic{width:22px;height:22px;color:var(--ink);flex:none}
.am-dm .dm-srow b{font-size:15px;font-weight:600;flex:1}
.am-dm .dm-srow .dm-chev{width:18px;height:18px;color:var(--muted2);flex:none}
.am-dm .dm-back{display:inline-flex;align-items:center;gap:7px;background:none;border:0;cursor:pointer;
  color:var(--muted);font:inherit;font-size:13px;font-weight:600;padding:0;margin:0 0 16px}
.am-dm .dm-back .dm-ic{width:15px;height:15px;transform:scaleX(-1)}
.am-dm .dm-back:hover{color:var(--ink)}

/* ---------- Panneau IA (v1 : UI sans IA branchée) ---------- */
.am-dm .dm-aibox{background:#fff;border:1px solid var(--line2);border-radius:var(--radius-sm);
  padding:15px 16px;display:flex;flex-direction:column;gap:10px}
.am-dm .dm-aibox textarea{border:0;resize:none;width:100%;min-height:66px;font:inherit;font-size:14.5px;
  line-height:1.5;color:var(--ink);background:transparent}
.am-dm .dm-aibox textarea::placeholder{color:var(--muted2)}
.am-dm .dm-aibox textarea:focus{outline:none}
.am-dm .dm-aibar{display:flex;justify-content:flex-end}
.am-dm .dm-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.am-dm .dm-chip{border:1px solid var(--line2);background:#fff;border-radius:999px;padding:7px 13px;
  font-size:12.5px;font-weight:500;color:var(--ink);display:inline-flex;align-items:center;gap:7px;
  cursor:pointer;font-family:inherit;transition:.15s}
.am-dm .dm-chip:hover{border-color:var(--ink)}
.am-dm .dm-chip .dm-ic{width:14px;height:14px;color:var(--muted)}
.am-dm .dm-ainote{display:flex;gap:9px;margin-top:16px;color:var(--muted);font-size:12.5px;line-height:1.45}
.am-dm .dm-ainote .dm-ic{width:16px;height:16px;flex:none;margin-top:1px;color:var(--muted2)}
.am-dm .dm-aimsg{margin-top:14px;font-size:13px;color:var(--muted);background:#fff;border:1px dashed var(--line2);
  border-radius:var(--radius-sm);padding:12px 14px;display:none}
.am-dm .dm-aimsg.show{display:block}

/* ---------- Boutons canoniques A&M ---------- */
.am-dm .am-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:14px;
  font-weight:600;font-size:15px;padding:15px 26px;cursor:pointer;border:1px solid transparent;
  transition:.16s;line-height:1;font-family:inherit;text-align:center}
.am-dm .am-btn .dm-ar{font-weight:500}
.am-dm .am-btn--primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.am-dm .am-btn--primary:hover{background:#000;color:#fff}
.am-dm .am-btn--ghost{background:#fff;color:var(--ink);border-color:var(--line2)}
.am-dm .am-btn--ghost:hover{border-color:var(--ink)}
.am-dm .am-btn--sm{padding:12px 20px;font-size:14px;border-radius:12px}
.am-dm .am-btn--block{width:100%}
.am-dm .am-btn[disabled]{opacity:.9;cursor:progress}
.am-dm .dm-spin{width:15px;height:15px;border-radius:50%;border:2px solid rgba(255,255,255,.35);
  border-top-color:#fff;display:inline-block;animation:dm-spin .7s linear infinite;vertical-align:-2px}
@keyframes dm-spin{to{transform:rotate(360deg)}}

/* ---------- Bandeau sécurité ---------- */
.am-dm .dm-safety{display:flex;gap:13px;align-items:flex-start;background:var(--warn-bg);
  border:1px solid var(--warn-line);border-radius:var(--radius-sm);padding:14px 17px;color:var(--warn-ink)}
.am-dm .dm-safety .dm-ic{width:21px;height:21px;color:var(--warn);flex:none;margin-top:1px}
.am-dm .dm-safety b{color:#5a3f10;font-weight:700}
.am-dm .dm-safety .t{font-size:13.5px;line-height:1.5}

/* ---------- Pied outil ---------- */
.am-dm .dm-foot{border-top:1px solid var(--line);padding:16px 36px;display:flex;align-items:center;
  justify-content:space-between;gap:16px;background:#fff;flex-wrap:wrap}
.am-dm .dm-foot .dm-lk{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:var(--ink)}
.am-dm .dm-foot .dm-lk .dm-ic{width:17px;height:17px;color:var(--muted)}
.am-dm .dm-foot .dm-lk:hover{text-decoration:underline}
.am-dm .dm-foot .dm-lk .dm-chev{margin-left:2px;width:15px;height:15px;color:var(--muted)}
.am-dm .dm-foot .dm-mut{color:var(--muted);font-size:12.5px}
.am-dm .dm-safety-wrap{padding:22px 36px 26px}

/* ---------- Écran résultat ---------- */
.am-dm .dm-result{padding-top:2px}
.am-dm .dm-rtop{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.am-dm .dm-crumb{display:inline-flex;align-items:center;gap:9px;background:var(--alt);border:1px solid var(--line);
  border-radius:999px;padding:8px 15px;font-size:13.5px;font-weight:600;max-width:100%;min-width:0}
.am-dm .dm-crumb .dm-ic{width:17px;height:17px;color:var(--ink)}
.am-dm .dm-crumb .dm-sepc{color:var(--muted2)}
/* Fil d'Ariane robuste : icône + appareil restent intacts, le symptôme (répété dans le titre
   juste dessous) se tronque proprement sur une seule ligne au lieu de gonfler la pastille
   en un bloc multi-lignes découpé sur mobile. Guidé et IA rendus à l'identique. */
.am-dm .dm-crumb>.dm-ic,.am-dm .dm-crumb .dm-chead,.am-dm .dm-crumb .dm-sepc{flex:none;white-space:nowrap}
.am-dm .dm-crumb .dm-ctail{flex:0 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.am-dm .dm-restart{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:13px;font-weight:600;
  background:none;border:0;cursor:pointer;font-family:inherit;padding:0}
.am-dm .dm-restart:hover{color:var(--ink)}
.am-dm .dm-restart .dm-ic{width:15px;height:15px}
.am-dm .dm-rhead{font-size:29px;font-weight:800;letter-spacing:-.8px;margin:4px 0 26px;max-width:20em;line-height:1.12}
.am-dm .dm-rcols{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}
.am-dm .dm-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:24px 26px}
.am-dm .dm-card h4{margin:0 0 16px;font-size:12.5px;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--muted);font-weight:600;display:flex;align-items:center;gap:9px}
.am-dm .dm-card h4 .dm-ic{width:17px;height:17px;color:var(--ink)}
.am-dm .dm-cause{display:flex;gap:13px;padding:13px 0;border-top:1px solid var(--line);align-items:flex-start}
.am-dm .dm-cause:first-of-type{border-top:0;padding-top:2px}
.am-dm .dm-cause .dm-ic{width:20px;height:20px;color:var(--ink);flex:none;margin-top:1px}
.am-dm .dm-cause .cx{flex:1}
.am-dm .dm-cause .cx b{display:block;font-size:14.5px;font-weight:700;margin-bottom:2px}
.am-dm .dm-cause .cx span{font-size:13.5px;color:var(--muted);line-height:1.45}
.am-dm .dm-check{display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-top:1px solid var(--line)}
.am-dm .dm-check:first-of-type{border-top:0;padding-top:2px}
.am-dm .dm-check .dm-ic{width:19px;height:19px;color:var(--ok);flex:none;margin-top:1px}
.am-dm .dm-check .cx{font-size:14px;line-height:1.5}
.am-dm .dm-check .cx b{font-weight:700}
.am-dm .dm-check .cx span{color:var(--muted)}
.am-dm .dm-card .dm-safety{margin-top:16px}

/* ---------- Verdict ---------- */
.am-dm .dm-verdict{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:22px}
.am-dm .dm-vhead{padding:22px 26px 18px}
.am-dm .dm-vlabel{font-size:12.5px;letter-spacing:1.6px;text-transform:uppercase;color:var(--muted);
  font-weight:600;margin-bottom:16px;display:flex;align-items:center;gap:9px}
.am-dm .dm-vlabel .dm-ic{width:17px;height:17px;color:var(--ink)}
.am-dm .dm-gauge{position:relative;height:8px;border-radius:999px;
  background:linear-gradient(90deg,var(--ok) 0%,#8fb98a 42%,#e7c98a 62%,#d98b7a 100%);margin:4px 8px 10px}
.am-dm .dm-gmark{position:absolute;top:50%;width:20px;height:20px;border-radius:50%;background:#fff;
  border:3px solid var(--ink);transform:translate(-50%,-50%);box-shadow:0 3px 8px rgba(0,0,0,.25);
  transition:left .5s cubic-bezier(.22,.61,.36,1)}
.am-dm .dm-gends{display:flex;justify-content:space-between;font-size:12px;font-weight:700;color:var(--muted);margin:0 8px}
.am-dm .dm-vbody{padding:20px 26px 24px;background:var(--alt);border-top:1px solid var(--line);
  display:flex;gap:20px;align-items:flex-start}
.am-dm .dm-vpill{flex:none;display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:14px;
  padding:10px 16px;border-radius:11px;white-space:nowrap}
.am-dm .dm-vpill .dm-ic{width:19px;height:19px}
.am-dm .dm-vpill.rep{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-line)}
.am-dm .dm-vpill.itv{background:#fff;color:var(--ink);border:1px solid var(--line2)}
.am-dm .dm-vpill.saf{background:var(--warn-bg);color:var(--warn);border:1px solid var(--warn-line)}
.am-dm .dm-vpill.rmp{background:var(--err-bg);color:var(--err);border:1px solid var(--err-line)}
.am-dm .dm-vtext{font-size:14.5px;line-height:1.6;color:#2b2d31}
.am-dm .dm-vtext b{font-weight:700;color:var(--ink)}
.am-dm .dm-vcta{padding:22px 26px;display:grid;grid-template-columns:1fr 1fr;gap:14px;border-top:1px solid var(--line)}
.am-dm .dm-vcol{display:flex;flex-direction:column;gap:8px}
.am-dm .dm-hint{font-size:12px;color:var(--muted);text-align:center}
.am-dm .dm-honest{display:flex;gap:11px;align-items:flex-start;padding:16px 26px;border-top:1px solid var(--line);
  color:var(--muted);font-size:13px;line-height:1.55;background:#fff}
.am-dm .dm-honest .dm-ic{width:18px;height:18px;flex:none;margin-top:1px;color:var(--muted2)}
.am-dm .dm-honest a{font-weight:600;color:var(--ink);text-decoration:underline}

/* Focus programmatique (annonce lecteur d'écran) : pas de halo visible sur les titres non tabulables */
.am-dm [tabindex="-1"]:focus{outline:none}
/* Écran résultat plein : le fil d'Ariane remplace le grand titre de section (comme la maquette) */
.am-dm.dm-hidehead .dm-head{display:none}

/* ---------- Fallback SEO (contenu indexable, hors écran) ---------- */
.am-dm .dm-seo{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Reveal léger ---------- */
.am-dm .dm-reveal{opacity:0;transform:translateY(18px);
  transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1)}
.am-dm .dm-reveal.in{opacity:1;transform:none}
.am-dm .dm-fade{animation:dm-fade .32s ease both}
@keyframes dm-fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){
  .am-dm .dm-reveal{opacity:1;transform:none;transition:none}
  .am-dm .dm-fade{animation:none}
  .am-dm .dm-gmark{transition:none}
  .am-dm .dm-acard,.am-dm .dm-srow{transition:none}
  .am-dm .dm-spin{animation:none}
}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .am-dm .dm-head h2{font-size:25px;letter-spacing:-.5px}
  .am-dm .dm-head .dm-lead{font-size:15px}
  .am-dm .dm-grid{grid-template-columns:1fr}
  .am-dm .dm-panel{padding:24px 20px}
  .am-dm .dm-panel.guided{border-right:0;border-bottom:1px solid var(--line)}
  .am-dm .dm-panel h3{font-size:19px}
  .am-dm .dm-agrid{grid-template-columns:repeat(2,1fr);gap:10px}
  .am-dm .dm-acard{padding:13px 8px}
  .am-dm .dm-acard span{font-size:11.5px}
  .am-dm .dm-acard .dm-ic{width:25px;height:25px}
  .am-dm .dm-foot{padding:14px 20px}
  .am-dm .dm-safety-wrap{padding:18px 20px 22px}
  .am-dm .dm-stepper{font-size:11px;gap:6px}
  .am-dm .dm-sep{width:10px}
  .am-dm .dm-rhead{font-size:22px}
  .am-dm .dm-rcols{grid-template-columns:1fr;gap:16px}
  .am-dm .dm-card{padding:20px 20px}
  .am-dm .dm-vhead,.am-dm .dm-vbody,.am-dm .dm-vcta,.am-dm .dm-honest{padding-left:20px;padding-right:20px}
  .am-dm .dm-vbody{flex-direction:column;gap:14px}
  .am-dm .dm-vcta{grid-template-columns:1fr;gap:10px}
}