/* ==========================================================================
   QWANTIS.GROUP — confort visuel et compatibilité
   --------------------------------------------------------------------------
   1. Les modes de confort choisis par le visiteur (clair, sombre, contraste
      renforcé, texte agrandi). Ils reposent uniquement sur les variables
      de couleur : aucun style n'est dupliqué.
   2. Une couche de compatibilité qui aligne les anciennes classes du site
      sur le nouveau système, pour que toutes les pages soient homogènes.
   ========================================================================== */

/* ── 1. CONFORT VISUEL ──────────────────────────────────────────────── */

html[data-confort="sombre"]{
  --encre:#eef3fb; --encre-2:#b5c3da; --encre-3:#8395b0;
  --papier:#0c1524; --craie:#122036;
  --trait:#22314b; --trait-fort:#3a4c6b;
  --bleu:#6b90ff; --bleu-fonce:#8fabff; --teal:#4fd1c5;
}
html[data-confort="sombre"] .appel{background:var(--craie);border:1px solid var(--trait)}
html[data-confort="sombre"] .action-pleine{color:#0c1524}
html[data-confort="sombre"] .appel .action-pleine{color:#0c1524}
html[data-confort="sombre"] img[src*="logo"]{filter:none}

html[data-confort="contraste"]{
  --encre:#000000; --encre-2:#1a1a1a; --encre-3:#333333;
  --papier:#ffffff; --craie:#ffffff;
  --trait:#000000; --trait-fort:#000000;
  --bleu:#0033cc; --bleu-fonce:#001f80; --teal:#006b6b;
}
html[data-confort="contraste"] .fond-craie{border-block-width:2px}
html[data-confort="contraste"] a{text-decoration:underline}
html[data-confort="contraste"] .action-trait{border-width:2px}
html[data-confort="contraste"] .ligne{border-bottom-width:2px}

html[data-texte="grand"]{font-size:118%}
html[data-texte="grand"] .plomb{font-size:1.06rem}

/* ── Le bouton et son panneau ───────────────────────────────────────── */
.confort{position:relative}
.confort-bt{
  display:inline-flex;align-items:center;gap:.45rem;padding:.48rem .7rem;
  border:1px solid var(--trait-fort);border-radius:8px;background:var(--papier);
  color:var(--encre);font-size:.88rem;font-weight:650;cursor:pointer;white-space:nowrap;
}
.confort-bt:hover{background:var(--craie)}
.confort-bt svg{flex:none}
.confort-panneau{
  display:none;position:absolute;right:0;top:calc(100% + .5rem);z-index:80;
  width:264px;padding:1rem;background:var(--papier);
  border:1px solid var(--trait);border-radius:12px;
  box-shadow:0 16px 38px rgba(11,27,51,.16);
}
.confort-panneau.ouvert{display:block}
.confort-panneau h3{font-size:.95rem;margin-bottom:.15rem}
.confort-panneau p{font-size:.82rem;color:var(--encre-3);margin-bottom:.9rem}
.confort-panneau fieldset{border:0;padding:0;margin:0 0 .9rem}
.confort-panneau legend{font-size:.8rem;font-weight:700;color:var(--encre-2);padding:0 0 .45rem}
.confort-choix{display:grid;grid-template-columns:1fr 1fr;gap:.35rem}
.confort-choix button{
  padding:.5rem .4rem;border:1px solid var(--trait);border-radius:8px;background:var(--papier);
  color:var(--encre);font-size:.84rem;font-weight:600;cursor:pointer;
}
.confort-choix button:hover{border-color:var(--bleu)}
.confort-choix button[aria-pressed="true"]{background:var(--bleu);border-color:var(--bleu);color:#fff}
html[data-confort="sombre"] .confort-choix button[aria-pressed="true"]{color:#0c1524}
.confort-panneau .note-confort{font-size:.78rem;color:var(--encre-3);margin:0}

/* ── 2. COMPATIBILITÉ DES ANCIENNES PAGES ───────────────────────────── */

.page-hero{padding:clamp(2.8rem,6vw,4.4rem) 0 clamp(1.6rem,3vw,2.4rem)}
.page-hero h1{max-width:20ch}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:.45rem;color:var(--encre-3);font-size:.9rem;margin-bottom:1.1rem}
.breadcrumbs a{color:var(--bleu);text-decoration:none}
.container{width:min(var(--cadre),calc(100% - 2*var(--marge)));margin-inline:auto}
.narrow{max-width:72ch}
.section,.section-sm{padding:clamp(2.4rem,5vw,3.8rem) 0}
.bg-soft{background:var(--craie);border-block:1px solid var(--trait)}
.bg-navy{background:var(--craie);border-block:1px solid var(--trait);color:var(--encre)}
.bg-navy h1,.bg-navy h2,.bg-navy h3{color:var(--encre)}
.bg-navy .lead,.bg-navy p{color:var(--encre-2)}
.lead{color:var(--encre-2);max-width:64ch;font-size:1.1rem}
.muted{color:var(--encre-3)}
.kicker{font-weight:700;color:var(--bleu);font-size:.86rem;letter-spacing:.01em}
.eyebrow{display:inline-block;color:var(--teal);font-weight:700;font-size:.86rem;margin-bottom:.5rem}
.eyebrow::before{content:none}

.btn{display:inline-flex;align-items:center;justify-content:center;padding:.78rem 1.3rem;
  border-radius:9px;font-size:.97rem;font-weight:700;text-decoration:none;border:1.5px solid transparent;cursor:pointer}
.btn-primary{background:var(--bleu);color:#fff}
.btn-primary:hover{background:var(--bleu-fonce);color:#fff}
.btn-secondary,.btn-teal{border-color:var(--trait-fort);color:var(--encre);background:var(--papier)}
.btn-secondary:hover,.btn-teal:hover{background:var(--craie);border-color:var(--encre)}
.btns{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.6rem}

.cards,.mini-grid,.course-grid,.trust-grid{display:grid;gap:1.4rem;margin-top:1.8rem;
  grid-template-columns:repeat(auto-fit,minmax(262px,1fr))}
.card,.mini-card,.course-card,.trust-item{
  background:var(--papier);border:0;border-top:2px solid var(--encre);border-radius:0;
  padding:1.2rem 0 0;box-shadow:none}
.card h3,.course-card h3{font-size:1.1rem;margin-bottom:.5rem}
.card p,.course-card p{color:var(--encre-2);font-size:.96rem}
.card .icon,.icon{display:inline-block;font-family:var(--mono);font-size:.82rem;color:var(--bleu);
  background:none;width:auto;height:auto;margin-bottom:.5rem}
.card-link{color:var(--bleu);font-weight:650;text-decoration:none;display:inline-block;margin-top:.8rem}
.card-link:hover{text-decoration:underline}
.course-code{font-family:var(--mono);font-size:.8rem;color:var(--encre-3)}
.course-meta{display:flex;flex-wrap:wrap;gap:.4rem;margin:.7rem 0 .9rem}
.badge,.tag-list span{font-size:.78rem;font-weight:650;padding:.2rem .5rem;border:1px solid var(--trait);
  border-radius:6px;color:var(--encre-2);background:var(--craie)}
.trust-item strong{display:block;font-size:1.7rem;font-weight:800;letter-spacing:-.03em}
.trust-item span{color:var(--encre-3);font-size:.9rem}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;margin-top:1.8rem}
.step{padding:1.2rem 1.2rem 1.3rem;border-top:2px solid var(--trait);border-left:1px solid var(--trait)}
.step:first-child{border-left:0;padding-left:0;border-top-color:var(--bleu)}
.step h3{font-size:1.02rem;margin-bottom:.4rem}
.step p{font-size:.94rem;color:var(--encre-2)}

.note,.summary-box,.quote{border-left:3px solid var(--bleu);background:var(--craie);
  padding:1rem 1.2rem;border-radius:0;margin-top:1.2rem}
.note p+p{margin-top:.7rem}
.split,.program-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,4vw,3rem);align-items:start}
.feature-panel{background:var(--craie);border:1px solid var(--trait);color:var(--encre);
  padding:1.5rem;border-radius:4px;box-shadow:none}
.feature-panel h3{color:var(--encre)}
.feature-panel p{color:var(--encre-2)}
.list-check{list-style:none;padding:0;margin:1rem 0 0}
.list-check li{position:relative;padding:.5rem 0 .5rem 1.6rem;border-bottom:1px solid var(--trait);font-size:.96rem}
.list-check li::before{content:"";position:absolute;left:0;top:1.05rem;width:6px;height:6px;
  border-radius:50%;background:var(--teal)}
.checkline{display:flex;gap:.7rem;align-items:baseline;padding:.4rem 0}
.cta{background:var(--encre);color:var(--papier);padding:clamp(2rem,5vw,3.4rem);border-radius:4px;margin-top:1rem}
.cta h2{color:var(--papier)}
.cta p,.cta .lead{color:var(--encre-3)}
.cta .btn-secondary{background:transparent;border-color:var(--trait-fort);color:var(--papier)}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.4rem}
.form-field{display:flex;flex-direction:column;gap:.35rem}
.form-field.full{grid-column:1/-1}
.form-field label{font-size:.88rem;font-weight:650}
.form-field input,.form-field select,.form-field textarea{
  padding:.7rem .85rem;border:1.5px solid var(--trait);border-radius:8px;
  background:var(--papier);color:var(--encre);font-size:.96rem}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--bleu)}
.form-field textarea{min-height:120px;resize:vertical}
.form-status{margin-top:.8rem;font-size:.9rem;color:var(--teal)}
.contact-person{display:flex;gap:1rem;align-items:center;margin-top:1.4rem}
.founder-photo,.founder-figure img{border-radius:6px;max-width:220px}
.dashboard,.progress,.module,.legal,.program-aside{margin-top:1.4rem}
.legal h2{margin-top:1.8rem;font-size:1.3rem}
.legal h3{margin-top:1.2rem}
.legal p,.legal li{color:var(--encre-2)}
.print-only{display:none}
.cookie-note{font-size:.88rem;color:var(--encre-3)}

@media(max-width:860px){
  .split,.program-layout,.form-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step{border-left:0;padding-left:0}
}
@media(max-width:1400px){
  /* Le bouton garde son icône et son libellé accessible, mais pas le mot */
  .confort-mot{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .confort-bt{padding:.5rem .6rem}
}
@media(max-width:1260px){
  .confort-mot{position:static;width:auto;height:auto;clip:auto}
  .confort-bt{padding:.48rem .7rem}
  .confort-panneau{right:auto;left:0}
}

@media print{ .confort{display:none} }

/* Libellés réservés aux lecteurs d'écran (classe de l'ancien site) */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ── 3. COMPOSANTS DES PAGES RÉALISATIONS ET SOLUTIONS ──────────────── */

/* Toute image garde ses proportions */
img{height:auto}

/* Portraits */
.contact-person{align-items:center}
.contact-person picture,.contact-person img{flex:none}
.contact-person picture{flex:none;display:block;width:104px;height:104px;border-radius:50%;
  overflow:hidden;background:var(--craie);border:1px solid var(--trait)}
.contact-person picture img{width:100%;height:100%;object-fit:cover;object-position:50% 0;transform:scale(2.2);transform-origin:50% 6%}   /* cadrage sur le visage */
.contact-person img{border-radius:50%}
.founder-figure{margin:0}
.founder-figure img,.founder-photo{width:100%;max-width:300px;height:auto;border-radius:4px}
.founder-figure figcaption{margin-top:.7rem;font-weight:700;font-size:.95rem}

/* — Page Réalisations — */
.works-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--trait);
  border:1px solid var(--trait)}
.works-stat{background:var(--papier);padding:1.2rem 1.3rem}
.works-stat b{display:block;font-size:2rem;font-weight:800;letter-spacing:-.04em;line-height:1;color:var(--encre)}
.works-stat span{display:block;margin-top:.4rem;color:var(--encre-3);font-size:.88rem}
.works-stat.is-live b{color:var(--teal)}
.works-stat.is-build b,.works-stat.is-modele b{color:var(--bleu)}

.works-toolbar{position:sticky;top:86px;z-index:40;padding:.85rem 0;margin-bottom:1.6rem;
  background:var(--papier);border-block:1px solid var(--trait)}
.works-toolbar-row{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem}
.works-toolbar-row .btn{padding:.5rem .9rem;font-size:.88rem}
.works-search{display:flex;align-items:center;gap:.5rem;flex:1 1 200px;min-width:170px;
  padding:.48rem .75rem;border:1px solid var(--trait);border-radius:8px;background:var(--papier)}
.works-search input{flex:1;min-width:0;border:0;background:none;outline:none;font-size:.93rem;color:var(--encre)}
.works-search svg{flex:none;color:var(--encre-3)}
.works-chips{display:flex;flex-wrap:wrap;gap:.3rem}
.works-chip{padding:.42rem .75rem;border:1px solid var(--trait);border-radius:999px;background:var(--papier);
  font-size:.86rem;font-weight:650;color:var(--encre-2);cursor:pointer;white-space:nowrap}
.works-chip:hover{border-color:var(--bleu);color:var(--bleu)}
.works-chip .n{font-size:.78rem;color:var(--encre-3);margin-left:.3rem}
.works-chip[aria-pressed="true"]{background:var(--bleu);border-color:var(--bleu);color:#fff}
.works-chip[aria-pressed="true"] .n{color:rgba(255,255,255,.8)}
.works-seg{display:flex;gap:2px;padding:3px;border:1px solid var(--trait);border-radius:9px;background:var(--craie)}
.works-seg button{padding:.36rem .7rem;border:0;border-radius:6px;background:none;cursor:pointer;
  font-size:.84rem;font-weight:650;color:var(--encre-2);white-space:nowrap}
.works-seg button[aria-pressed="true"]{background:var(--papier);color:var(--encre)}
.works-seg .dot{display:inline-block;width:.45rem;height:.45rem;border-radius:50%;margin-right:.35rem}
.works-seg [data-v="ligne"] .dot{background:var(--teal)}
.works-seg [data-v="construction"] .dot{background:var(--encre-3)}
.works-seg [data-v="modele"] .dot{background:var(--bleu)}
.works-seg [data-v="propre"] .dot{background:var(--bleu)}
.works-seg [data-v="netlify"] .dot{background:var(--trait-fort)}

.works-group-head{display:flex;align-items:baseline;gap:.8rem;margin:2.4rem 0 1rem;
  padding-bottom:.6rem;border-bottom:2px solid var(--encre)}
.works-group-head h2{font-size:1.15rem}
.works-group-head .count{font-size:.86rem;color:var(--encre-3)}
.works-grid{display:grid;gap:1.1rem;grid-template-columns:repeat(auto-fill,minmax(296px,1fr))}

.work{position:relative;display:flex;flex-direction:column;background:var(--papier);
  border:1px solid var(--trait);border-radius:4px;overflow:hidden;text-decoration:none;color:inherit}
.work:hover{border-color:var(--bleu)}
.work::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;z-index:3}
.work[data-statut="ligne"]::before{background:var(--teal)}
.work[data-statut="construction"]::before{background:repeating-linear-gradient(180deg,var(--trait-fort) 0 7px,transparent 7px 13px)}
.work[data-statut="modele"]::before{background:var(--bleu)}
.work[data-statut="modele"] .work-statut{color:var(--bleu)}
.work[data-statut="modele"] .work-statut .dot{background:var(--bleu)}
.work-shot{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--craie);
  border-bottom:1px solid var(--trait)}
.work-shot img{width:100%;height:100%;object-fit:cover;object-position:top center;opacity:0;transition:opacity .4s}
.work-shot img.is-ready{opacity:1}
.work-loading{position:absolute;inset:0;display:grid;place-items:center;font-size:.76rem;font-weight:650;
  color:var(--encre-3);background:var(--craie)}
.work-shot img.is-ready + .work-loading{display:none}
.work-fallback{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:0 1rem;
  word-break:break-all;font-size:.8rem;font-weight:650;color:var(--encre-2);background:var(--craie)}
.work-statut{position:absolute;z-index:2;top:.6rem;right:.7rem;display:inline-flex;align-items:center;gap:.3rem;
  font-size:.72rem;font-weight:700;padding:.2rem .5rem;border-radius:999px;
  background:var(--papier);border:1px solid var(--trait);color:var(--encre-2)}
.work-statut .dot{width:.4rem;height:.4rem;border-radius:50%;background:var(--encre-3)}
.work[data-statut="ligne"] .work-statut .dot{background:var(--teal)}
.work-body{padding:1rem 1.1rem 1.15rem;display:flex;flex-direction:column;flex:1}
.work-body h3{font-size:1.02rem;margin:0 0 .25rem}
.work-url{font-family:var(--mono);font-size:.76rem;color:var(--teal);word-break:break-all;margin-bottom:.5rem}
.work-body p{font-size:.88rem;color:var(--encre-2);margin:0 0 .85rem}
.work-tags{display:flex;flex-wrap:wrap;gap:.28rem;margin-top:auto}
.work-tags span{font-size:.74rem;font-weight:650;padding:.18rem .45rem;border:1px solid var(--trait);
  border-radius:5px;color:var(--encre-3)}
.work-foot{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-top:.9rem;
  padding-top:.75rem;border-top:1px solid var(--trait);font-size:.79rem;color:var(--encre-3);font-weight:600}
.work:hover .work-foot .open{color:var(--bleu)}
.works-empty{text-align:center;padding:3.6rem 1rem;border:1px dashed var(--trait-fort);color:var(--encre-2)}

/* Grille tarifaire */
.tarifs{border:1px solid var(--trait);max-width:820px;background:var(--papier)}
.tarifs-head{padding:.9rem 1.3rem;background:var(--craie);border-bottom:1px solid var(--trait);
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;align-items:baseline}
.tarifs-head b{font-size:.84rem}
.tarifs-head span{font-size:.85rem;color:var(--encre-3)}
.tarif-ligne{display:flex;justify-content:space-between;gap:1.4rem;padding:1rem 1.3rem;
  border-bottom:1px solid var(--trait)}
.tarif-ligne b{display:block;font-size:.98rem;margin-bottom:.12rem}
.tarif-ligne em{font-style:normal;font-size:.86rem;color:var(--encre-2)}
.tarif-ligne .montant{font-weight:800;white-space:nowrap;color:var(--teal)}
.tarif-ligne.abo .montant{color:var(--encre-2)}
.tarifs-pied{padding:1rem 1.3rem;font-size:.87rem;color:var(--encre-3)}

/* — Page Solutions et IA — */
.ia-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:2.4rem;align-items:center}
.demo{border:1px solid var(--trait);background:var(--papier);border-radius:4px;overflow:hidden}
.demo-h{padding:.9rem 1.2rem;background:var(--encre);color:var(--papier);display:flex;align-items:center;gap:.6rem}
.demo-h .pt{width:9px;height:9px;border-radius:50%;background:var(--teal);flex:none}
.demo-h b{font-size:.93rem}
.demo-h span{font-size:.78rem;color:var(--encre-3);margin-left:auto}
.demo-fil{padding:1.2rem;min-height:280px;max-height:380px;overflow-y:auto;background:var(--craie)}
.bulle{max-width:82%;padding:.68rem .9rem;border-radius:12px;margin-bottom:.55rem;font-size:.9rem}
.bulle.bot{background:var(--papier);border:1px solid var(--trait);border-bottom-left-radius:4px}
.bulle.moi{background:var(--bleu);color:#fff;margin-left:auto;border-bottom-right-radius:4px}
.bulle.sys{max-width:100%;background:var(--papier);border:1px solid var(--teal);color:var(--encre-2);
  font-size:.84rem;font-weight:650;text-align:center;border-radius:6px}
.demo-rep{padding:.9rem 1.2rem;border-top:1px solid var(--trait);display:flex;flex-wrap:wrap;gap:.4rem;background:var(--papier)}
.demo-rep button{padding:.5rem .85rem;border:1px solid var(--trait);border-radius:999px;background:var(--papier);
  font-size:.86rem;font-weight:650;color:var(--encre-2);cursor:pointer}
.demo-rep button:hover{border-color:var(--bleu);color:var(--bleu)}
.demo-note{font-size:.79rem;color:var(--encre-3);padding:.7rem 1.2rem;border-top:1px solid var(--trait)}
.ia-prix{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;align-items:start}
.ia-c{border:1px solid var(--trait);padding:1.6rem;position:relative;background:var(--papier)}
.ia-c.reco{border-color:var(--bleu);border-width:2px}
.ia-c .bdg{position:absolute;top:-12px;left:1.3rem;background:var(--bleu);color:#fff;font-size:.72rem;
  font-weight:700;padding:.25rem .7rem;border-radius:999px}
.ia-c h3{font-size:1.15rem;margin-bottom:.3rem}
.ia-c .ss{font-size:.9rem;color:var(--encre-2);min-height:2.6em}
.ia-p{margin:1rem 0;padding:.95rem 0;border-block:1px solid var(--trait)}
.ia-p b{font-size:1.75rem;font-weight:800;letter-spacing:-.04em;display:block;line-height:1}
.ia-p .abo{display:block;margin-top:.45rem;font-size:1rem;font-weight:700;color:var(--teal)}
.ia-p small{display:block;font-size:.83rem;color:var(--encre-3);margin-top:.35rem;font-weight:600}
.cas{display:grid;grid-template-columns:repeat(auto-fit,minmax(288px,1fr));gap:1.2rem}
.cas-c{border:1px solid var(--trait);background:var(--papier);overflow:hidden}
.cas-t{padding:1rem 1.2rem;background:var(--encre);color:var(--papier)}
.cas-t b{display:block;font-size:.76rem;color:var(--teal);margin-bottom:.2rem;font-weight:700}
.cas-t h3{font-size:1.06rem;color:var(--papier)}
.cas-b{padding:1.2rem}
.cas-b p{font-size:.91rem;color:var(--encre-2);margin-bottom:.8rem}
.cas-b .av{display:flex;gap:.6rem;padding:.55rem 0;border-top:1px solid var(--trait);font-size:.88rem}
.cas-b .av i{font-style:normal;flex:none;font-weight:800;color:var(--teal);width:1.2rem}

@media(max-width:860px){
  /* Les groupes de filtres passent à la ligne au lieu de déborder */
  .works-seg{flex-wrap:wrap;width:100%}
  .works-seg button{flex:1 1 auto;min-width:0}
  .works-search{flex:1 1 100%}
  .works-toolbar-row .btn{width:100%}
  .works-stats{grid-template-columns:1fr 1fr}
  .works-grid{grid-template-columns:1fr}
  .ia-hero-grid,.ia-prix{grid-template-columns:1fr}
  .tarif-ligne{flex-direction:column;gap:.35rem}
  .works-toolbar{top:0}
}