/* =========================================================
   NEXIR · Page Contact (s'ajoute aux styles des pages Expertise)
   ========================================================= */
/* overflow:clip et non hidden : un bloc « hidden » peut défiler par programme (ancre #formulaire) et rester décalé. */
.ct{position:relative;background:var(--night);color:#fff;overflow:hidden;overflow:clip;padding:128px 0 72px}
#formulaire{scroll-margin-top:110px}
.ct .aurora{opacity:.6}
.ct-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:56px;align-items:start}
.ct-intro{padding-top:8px}
.ct h1{font-size:clamp(34px,3.9vw,56px);line-height:1.05;font-weight:800;letter-spacing:-.04em;margin:16px 0 20px;max-width:17ch}
.ct h1 .grad{background:linear-gradient(92deg,#fff 0%,#C8C2FF 35%,var(--accent) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.ct .lead{color:#C3CBE3;max-width:520px;margin:0}
.direct{margin-top:40px;padding-top:28px;border-top:1px solid rgba(255,255,255,.12);max-width:520px}
.direct .dh{font:600 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:#8F9AB8;margin:0 0 16px}
.dlist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.dlist li{display:flex;align-items:baseline;gap:14px}
.dlist .k{flex:none;width:150px;font-size:14px;line-height:1.3;color:#8F9AB8}
@media(max-width:640px){.dlist .k{width:108px}}
.dlist a{font:600 19px/1.4 var(--display);color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.25)}
.dlist a:hover{border-color:var(--accent);color:#fff}
.sites{font-style:normal;margin-top:20px;display:flex;flex-direction:column;gap:4px;font-size:14.5px;color:#AEB8D3}
.sites b{color:#E6EAF5;font-weight:600;margin-right:6px}

/* Carte formulaire */
.ct .ct-card{position:relative;background:#fff;color:var(--ink);border-radius:24px;padding:32px 34px 30px;box-shadow:0 40px 100px rgba(0,0,0,.35)}
.ftitle{font-size:24px;margin:0 0 4px}
.freq{margin:0 0 20px;font-size:13.5px;color:var(--muted)}
.cform fieldset{border:0;margin:0 0 18px;padding:0;min-width:0}
.cform legend{font:600 15px var(--body);color:var(--ink);margin-bottom:10px;padding:0}
.opt{font-weight:400;color:var(--muted);font-size:13.5px}
.req{color:#C2185B}
.ncards{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.nc{position:relative;display:block;cursor:pointer}
.nc input{position:absolute;opacity:0;width:1px;height:1px}
.nc span{display:flex;flex-direction:column;gap:4px;height:100%;padding:12px 14px 12px 38px;border:1.5px solid var(--line);border-radius:14px;background:var(--paper);transition:border-color .2s,background .2s,box-shadow .2s;position:relative}
.nc span::before{content:"";position:absolute;left:13px;top:14px;width:16px;height:16px;border-radius:50%;border:1.5px solid #8C93AA;background:#fff;transition:border-color .2s,box-shadow .2s}
.nc b{font:600 14.5px/1.25 var(--display);color:var(--ink)}
.nc small{font-size:12.5px;line-height:1.35;color:var(--muted)}
.nc:hover span{border-color:#B5ADFF}
.nc input:checked+span{border-color:var(--blue);background:rgba(79,61,255,.06)}
.nc input:checked+span::before{border-color:var(--blue);box-shadow:inset 0 0 0 4px #fff;background:var(--blue)}
.nc input:focus-visible+span{outline:2px solid var(--blue);outline-offset:2px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.fld{margin-bottom:14px}
.fld label{display:block;font:600 14.5px var(--body);color:var(--ink);margin-bottom:6px}
.fld input,.fld textarea{width:100%;box-sizing:border-box;font:400 16px/1.45 var(--body);color:var(--ink);background:#fff;border:1.5px solid #C9CEDC;border-radius:12px;padding:11px 14px;transition:border-color .2s,box-shadow .2s}
.fld textarea{resize:vertical;min-height:140px}
.fld input:hover,.fld textarea:hover{border-color:#9AA2BA}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(79,61,255,.18)}
.fld [aria-invalid="true"]{border-color:#C2185B;background:#FFF8FA}
.hint{margin:-2px 0 8px;font-size:13.5px;line-height:1.45;color:var(--muted)}
.err{margin:6px 0 0;font-size:13.5px;line-height:1.4;color:#B0124E;font-weight:500}
.err:empty{display:none}
.summary{margin:0 0 18px;padding:14px 16px;border-radius:12px;background:#FFF1F5;border:1px solid #F4B6CB;color:#7A0D35;font-size:14.5px}
.summary:focus{outline:2px solid #C2185B;outline-offset:2px}
.summary b{display:block;margin-bottom:4px}
.summary ul{margin:4px 0 0;padding-left:18px}
.summary a{color:#7A0D35}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.optin{display:flex;gap:10px;align-items:flex-start;margin:6px 0 12px;cursor:pointer;font-size:13.5px;line-height:1.45;color:var(--ink)}
.optin input{flex:none;width:18px;height:18px;margin:1px 0 0;accent-color:var(--blue);cursor:pointer}
.optin input:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.rgpd{margin:4px 0 18px;font-size:12.5px;line-height:1.5;color:var(--muted)}
.rgpd a{color:var(--blue)}
.fsubmit .btn{width:100%;justify-content:center}
.fsubmit .btn[disabled]{opacity:.6;cursor:progress}
.ct .ct-card p,.ct .ct-card legend,.ct .ct-card label{color:var(--ink)}
.ct .ct-card .freq,.ct .ct-card .hint,.ct .ct-card .rgpd,.ct .ct-card .opt,.ct .ct-card .nc small{color:#555E78}
.ct .ct-card .err{color:#B0124E}
.ct .ct-card .link,.ct .ct-card .rgpd a{color:var(--blue)}
.ct .ct-card .summary,.ct .ct-card .summary a{color:#7A0D35}
.ct .ct-card .ok p{color:var(--text)}
/* Confirmation */
.ok{display:none;text-align:left;padding:8px 0}
.ok:focus{outline:none}
.ct-card.sent .ok{display:block}
.ct-card.sent .cform{display:none}
.ok-ic{color:#0B8A5A;margin-bottom:16px}
.ok h2{font-size:clamp(24px,2.4vw,30px);margin:0 0 12px}
.ok p{margin:0 0 14px;color:var(--text)}
.ok-links{display:flex;flex-wrap:wrap;gap:10px 24px}

/* Après le formulaire */
.ct-after{background:var(--paper);padding:44px 0 50px}
.ct-after .wrap{display:flex;flex-wrap:wrap;gap:14px 40px;align-items:center;justify-content:space-between}
.reassure{margin:0;flex:1 1 520px;font:500 17px/1.5 var(--body);color:var(--ink)}
.cand{margin:0;font-size:15px;color:var(--muted)}

@media(max-width:1000px){
  .ct-grid{grid-template-columns:1fr;gap:34px}
  .ct h1{max-width:20ch}
  .direct{padding-top:0;border-top:0;order:3}
  .ct-intro{display:contents}
  .ct-intro .crumbs,.ct-intro .eyebrow,.ct-intro h1,.ct-intro .lead{order:0}
  .ct-grid{display:flex;flex-direction:column;align-items:stretch;gap:0}
  .ct-card{margin-top:30px}
  .direct{margin-top:34px}
  .ct-intro>*{margin-left:0}
  .ct-card{order:2}
}
@media(max-width:640px){
  .ct{padding:100px 0 48px}
  .ct h1{margin:12px 0 14px}
  .ct .lead{font-size:16.5px;line-height:1.5}
  .ct-card{padding:24px 18px 22px;border-radius:20px}
  .ncards{grid-template-columns:1fr}
  .frow{grid-template-columns:1fr}
  .dlist a{font-size:18px}
}
@media (prefers-reduced-motion:reduce){.nc span,.fld input,.fld textarea{transition:none}}