/* MHM CONSTRUCT — page Contact : mise en page, formulaire de demande par étapes, animations d'apparition.
   Repris de Nemelec (contact.css) et de Com'in Clean (devis-etapes.css), aux couleurs de MHM : or #bea677 sur fond sombre.
   Aucun texte n'est écrit ici. Chargé après /assets/eco/css/site.css, uniquement par contact.html. Préfixe : mc- (mc-f- = formulaire).
   Sans JS : toutes les étapes restent visibles, empilées. Animations = transform / opacity / filter seulement,
   coupées par prefers-reduced-motion. Aucun reflet (ni sur les photos, ni sur les boutons, ni sur les cartes). */

:root{--mc-ease:cubic-bezier(.2,.8,.2,1);--mc-spring:cubic-bezier(.34,1.56,.64,1)}

/* ---------- titre de section + page : deux colonnes, formulaire en premier sur mobile ---------- */
.mc-intro{background:var(--fond);padding:76px 24px 0}
.mc-wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.mc-intro-t{display:flex;flex-direction:column;gap:14px;margin-bottom:40px;max-width:720px}
.mc-intro-t h2{font-size:clamp(30px,4vw,48px);font-weight:700;line-height:1.05;letter-spacing:-.02em}
.mc-section{background:var(--fond);padding:0 24px 100px}
.mc-grille{max-width:1240px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:minmax(0,1fr);gap:32px;align-items:start}
.mc-form-card{order:-1}
@media (min-width:1000px){
  .mc-grille{grid-template-columns:minmax(300px,.85fr) minmax(0,1.15fr);gap:40px}
  .mc-form-card{order:0}
}

/* ---------- cartes de coordonnées ---------- */
.mc-cartes{display:flex;flex-direction:column;gap:14px;min-width:0}
.mc-carte{display:flex;gap:16px;align-items:center;background:var(--carte);border:1px solid var(--bord);border-radius:22px;padding:20px 22px;color:var(--titre);min-width:0}
.mc-carte--info{align-items:flex-start}
.mc-ico{flex:none;width:48px;height:48px;border-radius:14px;background:var(--accent);color:var(--sur-accent);display:flex;align-items:center;justify-content:center}
.mc-txt{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1 1 auto}
.mc-lib{font-size:12px;color:var(--texte-doux)}
.mc-val{font-size:17px;font-weight:700;font-family:'Bricolage Grotesque',sans-serif}
.mc-val--mail{white-space:nowrap;font-size:clamp(12.5px,4.3vw,17px)}
.mc-adr{font-size:15px;line-height:1.5;font-weight:600}
.mc-fleche{flex:none;margin-left:auto;color:var(--accent-texte);font-size:18px}
.mc-carte:focus-visible,.mc-wa:focus-visible{outline:3px solid var(--accent-texte);outline-offset:3px}

/* bouton WhatsApp du bloc contact */
.mc-wa{display:flex;align-items:center;justify-content:center;gap:12px;border:1.5px solid var(--accent);background:transparent;color:var(--accent-texte);border-radius:40px;padding:16px 26px;font-size:15px;font-weight:700;transition:background .2s,transform .3s var(--mc-spring),color .2s}
.mc-wa svg{flex:none;width:22px;height:22px}
.mc-wa:hover{background:var(--accent);color:var(--sur-accent);transform:translateY(-2px)}
.mc-wa:active{transform:scale(.98)}

@media (max-width:560px){
  .mc-intro{padding:44px 16px 0}
  .mc-wrap{padding:0}
  .mc-intro-t{margin-bottom:24px}
  .mc-section{padding:0 16px 72px}
  .mc-grille{padding:0}
  .mc-carte{gap:12px;padding:16px 16px}
  .mc-ico{width:42px;height:42px;border-radius:12px}
  .mc-fleche{font-size:16px}
}
@media (max-width:359px){ .mc-val--mail{font-size:14px} .mc-ico{display:none} }

/* ---------- carte du formulaire ---------- */
.mc-form-card{position:relative;overflow:hidden;background:var(--carte);border:1px solid var(--bord);border-radius:28px;padding:40px 36px;box-shadow:0 30px 60px rgba(0,0,0,.15);min-width:0;scroll-margin-top:96px}
.mc-form-card::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--accent-fonce),var(--accent))}
.mc-ok{width:72px;height:72px;border-radius:50%;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent-texte);font-size:32px;display:flex;align-items:center;justify-content:center;animation:mcPop .6s var(--mc-spring) both}
.mc-retour{border:1.5px solid var(--bord);background:var(--fond);color:var(--titre);border-radius:40px;padding:13px 24px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;display:inline-block}
.mc-retour:focus-visible{outline:3px solid var(--accent-texte);outline-offset:3px}
@keyframes mcPop{0%{transform:scale(.4);opacity:0}60%{transform:scale(1.12);opacity:1}100%{transform:scale(1)}}

/* ---------- formulaire par étapes ---------- */
.mc-f{display:flex;flex-direction:column;gap:18px;scroll-margin-top:96px}
.mc-f-head{display:flex;flex-direction:column;gap:10px}
.mc-f-head h3{font-size:26px;font-weight:700}
.mc-f-badges{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;color:var(--texte-doux)}
.mc-f-badges li{display:inline-flex;align-items:center;gap:7px}
.mc-f-badges li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}

.mc-f-progress{display:none}
.mc-f.is-js .mc-f-progress{display:block}
.mc-f-progress-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:8px}
.mc-f-progress-label{font-size:13px;font-weight:700;color:var(--accent-texte)}
.mc-f-progress-name{font-size:13px;color:var(--texte-doux);text-align:right}
.mc-f-bar{height:10px;border-radius:99px;background:var(--fond-2);border:1px solid var(--bord);overflow:hidden}
.mc-f-fill{height:100%;width:20%;border-radius:99px;background:linear-gradient(90deg,var(--accent),var(--accent-fonce));box-shadow:0 0 12px color-mix(in srgb,var(--accent) 60%,transparent);transition:width .6s cubic-bezier(.22,.9,.3,1)}

.mc-f-step{display:flex;flex-direction:column;gap:16px;min-width:0}
.mc-f-title{margin:0;font-family:'Bricolage Grotesque',sans-serif;font-size:22px;line-height:1.25;font-weight:700;color:var(--titre);outline:none}
.mc-f-sub{margin:-8px 0 0;font-size:14px;color:var(--texte-doux)}
.mc-f:not(.is-js) .mc-f-step{background:var(--fond-2);border:1px solid var(--bord);border-radius:16px;padding:18px 20px}
.mc-f:not(.is-js) .mc-f-stage{display:flex;flex-direction:column;gap:14px}
.mc-f:not(.is-js) .mc-f-recap-only,.mc-f:not(.is-js) .mc-f-nav{display:none}
.mc-f.is-js .mc-f-step{display:none;transition:opacity .2s ease,transform .22s ease}
.mc-f.is-js .mc-f-step.is-active{display:flex}
.mc-f.is-js .mc-f-step.is-out{opacity:0;transform:translateX(-26px)}
.mc-f.is-js .mc-f-step.is-out-back{opacity:0;transform:translateX(26px)}
.mc-f.is-js .mc-f-step.is-in{opacity:0;transform:translateX(26px)}
.mc-f.is-js .mc-f-step.is-in-back{opacity:0;transform:translateX(-26px)}
.mc-f-pour{display:none;margin:0;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-texte)}
.mc-f:not(.is-js) .mc-f-pour{display:block}
.mc-f [hidden]{display:none!important}

/* tuiles */
.mc-f-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.mc-f-tile{position:relative;display:block;cursor:pointer;min-width:0}
.mc-f-tile input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer;z-index:1}
.mc-f-box{position:relative;box-sizing:border-box;height:100%;display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:16px 14px;border:1.5px solid var(--bord);border-radius:18px;background:var(--fond);color:var(--titre);font-size:14.5px;font-weight:600;line-height:1.3;transition:border-color .2s,background .2s,box-shadow .2s,transform .2s}
.mc-f-tile:hover .mc-f-box{border-color:var(--accent);transform:translateY(-2px)}
.mc-f-ico{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--fond-2);color:var(--accent-texte);transition:background .2s,color .2s}
.mc-f-txt{overflow-wrap:break-word;min-width:0}
.mc-f-check{position:absolute;top:10px;right:10px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:var(--sur-accent);opacity:0;transform:scale(.3);transition:opacity .2s,transform .3s cubic-bezier(.3,1.6,.5,1)}
.mc-f-tile input:checked + .mc-f-box{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 15%,var(--fond));box-shadow:0 0 0 1px var(--accent),0 10px 24px color-mix(in srgb,var(--accent) 22%,transparent);animation:mcFPop .4s cubic-bezier(.3,1.4,.5,1)}
.mc-f-tile input:checked + .mc-f-box .mc-f-ico{background:var(--accent);color:var(--sur-accent)}
.mc-f-tile input:checked + .mc-f-box .mc-f-check{opacity:1;transform:scale(1)}
.mc-f-tile input:focus-visible + .mc-f-box{outline:3px solid var(--accent-texte);outline-offset:3px}
@keyframes mcFPop{0%{transform:scale(1)}35%{transform:scale(.93)}70%{transform:scale(1.045)}100%{transform:scale(1)}}
.mc-f-grid--quad{grid-template-columns:1fr 1fr;gap:14px}
.mc-f-grid--quad .mc-f-box{padding:20px 18px;font-size:16px;min-height:112px}
.mc-f-grid--quad .mc-f-ico{width:50px;height:50px}
.mc-f-grid--list .mc-f-box{flex-direction:row;align-items:center;padding:15px 16px}
.mc-f-grid.mc-f-duo{grid-template-columns:1fr 1fr;gap:10px}
.mc-f-duo .mc-f-box{padding:13px 14px}
.mc-f-duo .mc-f-txt{padding-right:30px}

/* précisions sous « Bardage de façade » / « Aménagement extérieur » : pastilles qui apparaissent quand la tuile est cochée */
.mc-f-detail{display:flex;flex-direction:column;gap:10px;padding:16px;border:1.5px dashed color-mix(in srgb,var(--accent) 50%,var(--bord));border-radius:18px;background:color-mix(in srgb,var(--accent) 6%,var(--fond));animation:mcFade .35s var(--mc-ease) both}
.mc-f .mc-f-detail>.mc-f-detail-t{margin:0;font-size:13px;line-height:1.4;font-weight:700;color:var(--titre)}
/* le thème (site.css) grise tout « section>div>p » : les pastilles redeviennent à deux classes */
.mc-f-chips{display:flex;flex-wrap:wrap;gap:8px}
.mc-f-chip{position:relative;display:inline-block;cursor:pointer}
.mc-f-chip input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.mc-f-chip span{display:inline-block;border:1.5px solid var(--bord);border-radius:40px;padding:9px 16px;font-size:13.5px;font-weight:600;line-height:1.3;color:var(--texte);background:var(--fond);transition:border-color .2s,background .2s,color .2s}
.mc-f-chip:hover span{border-color:var(--accent)}
.mc-f-chip input:checked + span{border-color:var(--accent);background:var(--accent);color:var(--sur-accent)}
.mc-f-chip input:focus-visible + span{outline:3px solid var(--accent-texte);outline-offset:3px}
@keyframes mcFade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* champs */
.mc-f-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.mc-f-fields{display:flex;flex-direction:column;gap:14px}
.mc-f-field{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:600;color:var(--texte);min-width:0}
.mc-f-field input,.mc-f-field textarea,.mc-f-field select{width:100%;box-sizing:border-box;font:inherit;font-size:15px;font-weight:400;color:var(--titre);background:var(--fond);border:1.5px solid var(--bord);border-radius:14px;padding:14px 16px;outline:none;min-width:0}
.mc-f-field textarea{resize:vertical;min-height:120px}
.mc-f-field input:focus-visible,.mc-f-field textarea:focus-visible,.mc-f-field select:focus-visible{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 35%,transparent)}
.mc-f-fieldset{display:flex;flex-direction:column;gap:8px;min-width:0}
.mc-f-legend{font-size:13px;font-weight:600;color:var(--texte)}

/* note (candidature : envoi du CV par e-mail) */
.mc-f-note{margin:0;padding:12px 16px;border-radius:14px;border:1.5px solid color-mix(in srgb,var(--accent) 45%,var(--bord));background:color-mix(in srgb,var(--accent) 10%,var(--fond));color:var(--titre);font-size:14.5px;font-weight:600;line-height:1.5;overflow-wrap:anywhere}
.mc-f-note a{color:var(--accent-texte);text-decoration:underline;text-underline-offset:3px}
.mc-f-note a:focus-visible{outline:3px solid var(--accent-texte);outline-offset:3px;border-radius:4px}

/* récapitulatif */
.mc-f-recap{display:flex;flex-direction:column;gap:12px}
.mc-f-sum{background:var(--fond-2);border:1px solid var(--bord);border-radius:16px;padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.mc-f-sum-top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.mc-f-sum-title{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-texte)}
.mc-f-edit{border:0;background:none;padding:6px 4px;font:inherit;font-size:13.5px;font-weight:700;color:var(--accent-texte);cursor:pointer;text-decoration:underline;text-underline-offset:3px;border-radius:8px}
.mc-f-edit:hover{color:var(--accent-texte-fonce)}
.mc-f-sum dl{margin:0;display:grid;grid-template-columns:minmax(90px,max-content) 1fr;gap:6px 14px;font-size:14.5px}
.mc-f-sum dt{color:var(--texte-doux)}
.mc-f-sum dd{margin:0;color:var(--titre);font-weight:600;overflow-wrap:anywhere;white-space:pre-line}
.mc-f-sum dd.is-vide{font-weight:400;color:var(--texte-doux)}
.mc-f-send{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
.mc-f-legal{margin:0;font-size:12px;color:var(--texte-doux);text-align:center}
.mc-f-legal a{color:inherit;text-decoration:underline;text-underline-offset:3px}

/* boutons */
.mc-f-btn{box-sizing:border-box;border-radius:40px;padding:15px 26px;font:inherit;font-size:14.5px;font-weight:700;cursor:pointer;transition:background .2s,transform .3s var(--mc-spring),opacity .2s,border-color .2s;border:1.5px solid transparent}
.mc-f-btn--main{background:var(--accent);color:var(--sur-accent)}
.mc-f-btn--main:hover:not(:disabled){background:var(--accent-fonce);transform:translateY(-2px)}
.mc-f-btn--main:active:not(:disabled){transform:scale(.97)}
.mc-f-btn--main:disabled{opacity:.4;cursor:not-allowed}
.mc-f-btn--ghost{background:transparent;border-color:var(--accent);color:var(--accent-texte)}
.mc-f-btn--ghost:hover{background:color-mix(in srgb,var(--accent) 12%,transparent)}
.mc-f-btn--back{background:transparent;border-color:var(--bord);color:var(--titre)}
.mc-f-btn--back:hover{border-color:var(--accent)}
.mc-f-btn:focus-visible,.mc-f-edit:focus-visible,.mc-f-legal a:focus-visible{outline:3px solid var(--accent-texte);outline-offset:3px}
.mc-f-send .mc-f-btn{flex:1;min-width:200px}
.mc-f-nav{display:none;align-items:center;gap:12px;padding-top:4px}
.mc-f.is-js .mc-f-nav{display:flex}
.mc-f-nav .mc-f-btn--main{margin-left:auto}
.mc-f-hint{flex:1;min-width:0;font-size:12.5px;color:var(--texte-doux);text-align:center}
.mc-f-nav [hidden]{display:none!important}

/* ---------- animations d'apparition (reprises de Com'in Clean : flou + glissement, titre mot par mot) ---------- */
body[data-page="contact"] [data-reveal]{transition:opacity .85s var(--mc-ease),transform .95s var(--mc-ease),filter .85s ease}
body[data-page="contact"] [data-reveal].is-hidden{filter:blur(8px)}
body[data-page="contact"] [data-reveal].is-hidden[data-reveal="1"]{transform:translateY(46px) scale(.985)}
/* une fois une carte apparue, le survol retrouve ses transitions courtes (posé par contact.js) */
body[data-page="contact"] .mc-carte.mc-vu{transition:transform .3s,box-shadow .3s}
body[data-page="contact"] .mc-wa.mc-vu{transition:background .2s,transform .3s var(--mc-spring),color .2s}

.mc-w{display:inline-block}
.mc-w>i{display:inline-block;font-style:normal;transition:opacity .7s var(--mc-ease),transform .85s var(--mc-ease),filter .7s ease;transition-delay:calc(var(--i,0)*70ms)}
html.mc-pre .mc-w>i{opacity:0;transform:translateY(.55em);filter:blur(6px)}
[data-mc-fond]{will-change:transform}

/* cartes : inclinaison 3D douce (souris uniquement), sans reflet */
.mc-tilt{position:relative;--mc-rx:0deg;--mc-ry:0deg}
html .mc-tilt.mc-hot{transform:perspective(900px) rotateX(var(--mc-rx)) rotateY(var(--mc-ry)) translateY(-5px);transition:transform .12s ease-out,box-shadow .35s!important}

/* ---------- mobile ---------- */
@media (max-width:640px){
  .mc-form-card{padding:24px 16px!important;border-radius:22px!important}
}
@media (max-width:560px){
  .mc-f-head h3{font-size:23px}
  .mc-f-title{font-size:20px}
  .mc-f-grid{grid-template-columns:1fr;gap:10px}
  .mc-f-grid.mc-f-duo{grid-template-columns:1fr 1fr}
  .mc-f-grid--quad{grid-template-columns:1fr;gap:10px}
  .mc-f-grid--quad .mc-f-box{min-height:0;padding:12px 14px;font-size:14.5px}
  .mc-f-grid--quad .mc-f-ico{width:40px;height:40px}
  .mc-f-box{flex-direction:row;align-items:center;gap:14px;padding:12px 14px;font-size:14.5px}
  .mc-f-ico{flex:none;width:40px;height:40px}
  .mc-f-txt{padding-right:30px}
  .mc-f-row{grid-template-columns:1fr}
  .mc-f-sum dl{grid-template-columns:1fr;gap:2px}
  .mc-f-sum dd{margin-bottom:6px}
  .mc-f-nav{flex-wrap:wrap}
  .mc-f-hint{order:3;flex-basis:100%;text-align:left}
  .mc-f-btn{padding:14px 22px}
  .mc-f-detail{padding:14px}
}

@media (prefers-reduced-motion:reduce){
  body[data-page="contact"] [data-reveal]{transition:none!important;filter:none!important}
  .mc-w>i{transition:none!important}
  html.mc-pre .mc-w>i{opacity:1;transform:none;filter:none}
  [data-mc-fond]{transform:none!important}
  html .mc-tilt.mc-hot{transform:none!important}
  .mc-ok,.mc-f-detail{animation:none}
  .mc-wa{transition:none}
  .mc-f *,.mc-f *::before,.mc-f *::after{transition:none!important;animation:none!important}
}