:root{
  --noir:#0A0A0A;
  --noir-2:#121212;
  --noir-3:#1A1A1A;
  --bord:rgba(255,255,255,.10);
  --blanc:#FFFFFF;
  --gris:#A3A3A3;
  --gris-2:#6E6E6E;
  --fluo:#D8FF00;
  --rayon:18px;
  --max:1140px;
  --police:"Helvetica Neue",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--noir);color:var(--blanc);font-family:var(--police);
  line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
[hidden]{display:none!important}
a{color:inherit;text-decoration:none}
.enveloppe{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}

/* ---------- Typographie ---------- */
h1,h2,h3{letter-spacing:-.035em;line-height:1.03;font-weight:800}
h1{font-size:clamp(2.3rem,8.4vw,4.9rem);text-transform:uppercase}
h2{font-size:clamp(1.9rem,5.6vw,3.3rem);text-transform:uppercase}
h3{font-size:1.15rem;letter-spacing:-.02em;line-height:1.25}
.surtitre{
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--fluo);font-weight:700;display:flex;align-items:center;gap:10px;margin-bottom:18px;
}
.surtitre::before{content:"";width:26px;height:1px;background:var(--fluo);display:block}
.chapo{color:var(--gris);font-size:1.05rem;max-width:58ch}

/* ---------- En-tête ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  transition:background .3s ease,border-color .3s ease,backdrop-filter .3s;
  border-bottom:1px solid transparent;
}
header.colle{background:rgba(10,10,10,.82);backdrop-filter:blur(14px);border-bottom-color:var(--bord)}
.barre{display:flex;align-items:center;justify-content:space-between;height:72px}
.marque{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.03em;font-size:1.05rem}
.marque img{width:auto;height:21px;object-fit:contain}
.marque span i{color:var(--fluo);font-style:normal}
.nav-liens{display:none;gap:30px;font-size:.88rem;color:var(--gris);font-weight:500}
.nav-liens a{transition:color .2s}
.nav-liens a:hover{color:var(--blanc)}
header .tel-entete{display:none}
.langues{
  display:flex;gap:3px;border:1px solid var(--bord);border-radius:999px;padding:3px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;margin-left:auto;margin-right:16px;
}
.langues a{padding:6px 11px;border-radius:999px;color:var(--gris-2);transition:color .2s,background .2s}
.langues a:hover{color:var(--blanc)}
.langues a.actif{background:var(--blanc);color:#0A0A0A}
@media (min-width:960px){.langues{margin-left:0}}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:15px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  letter-spacing:-.01em;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,background .2s,border-color .2s,color .2s;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-fluo{background:var(--fluo);color:#0A0A0A}
.btn-fluo:hover{background:#E6FF3D}
.btn-clair{background:var(--blanc);color:#0A0A0A}
.btn-fantome{border-color:rgba(255,255,255,.22);color:var(--blanc)}
.btn-fantome:hover{border-color:var(--blanc);background:rgba(255,255,255,.06)}
.btn-petit{padding:11px 20px;font-size:.85rem}

/* ---------- Héros ---------- */
.heros{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding:112px 0 116px;overflow:hidden;
}
.heros::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(60% 50% at 78% 12%,rgba(216,255,0,.16) 0%,transparent 62%),
    radial-gradient(45% 45% at 8% 88%,rgba(216,255,0,.07) 0%,transparent 60%);
}
.grille-fond{
  position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(var(--bord) 1px,transparent 1px),linear-gradient(90deg,var(--bord) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(75% 60% at 50% 40%,#000 0%,transparent 100%);
  mask-image:radial-gradient(75% 60% at 50% 40%,#000 0%,transparent 100%);
}
.heros .enveloppe{position:relative;z-index:1}
.badge{
  display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:999px;
  border:1px solid var(--bord);background:rgba(255,255,255,.04);
  font-size:.78rem;color:var(--gris);margin-bottom:24px;font-weight:500;
}
.point{width:7px;height:7px;border-radius:50%;background:var(--fluo);box-shadow:0 0 10px var(--fluo);animation:pulse 2.2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
h1 em{font-style:normal;color:var(--fluo)}
.heros .chapo{margin-top:24px;font-size:1.1rem}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.sous-actions{margin-top:22px;font-size:.82rem;color:var(--gris-2)}

/* ---------- Bandeau réassurance ---------- */
.reassurance{border-top:1px solid var(--bord);border-bottom:1px solid var(--bord);background:var(--noir-2)}
.reassurance .enveloppe{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--bord);padding:0}
.point-fort{background:var(--noir-2);padding:26px 16px;text-align:center}
.point-fort b{display:block;font-size:1.42rem;letter-spacing:-.03em;color:var(--fluo);font-weight:800}
.point-fort span{font-size:.78rem;color:var(--gris);letter-spacing:.02em}

/* ---------- Sections ---------- */
section{padding:88px 0;scroll-margin-top:72px}
.entete-section{margin-bottom:46px}

/* ---------- Services ---------- */
.services{display:grid;gap:16px}
.carte{
  position:relative;background:var(--noir-2);border:1px solid var(--bord);
  border-radius:var(--rayon);padding:30px 26px;overflow:hidden;
  transition:border-color .25s,transform .25s,background .25s;
}
.carte:hover{border-color:rgba(216,255,0,.45);transform:translateY(-4px);background:var(--noir-3)}
.carte .num{
  position:absolute;top:20px;right:24px;font-size:.72rem;color:var(--gris-2);
  font-weight:700;letter-spacing:.16em;
}
.icone{
  width:46px;height:46px;border-radius:13px;background:rgba(216,255,0,.12);
  display:grid;place-items:center;margin-bottom:20px;border:1px solid rgba(216,255,0,.22);
  flex:0 0 46px;
}
.icone svg{width:22px;height:22px;stroke:var(--fluo);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.carte p{color:var(--gris);font-size:.94rem;margin-top:11px}
.liste-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.tag{font-size:.72rem;color:var(--gris);border:1px solid var(--bord);padding:5px 11px;border-radius:999px}

/* ---------- Véhicules ---------- */
.vehicules{display:grid;gap:18px}
.vehicule{
  border:1px solid var(--bord);border-radius:var(--rayon);background:var(--noir-2);
  overflow:hidden;transition:border-color .25s;
}
.vehicule:hover{border-color:rgba(216,255,0,.4)}
.visuel{
  position:relative;aspect-ratio:16/9;background:#080808;
  border-bottom:1px solid var(--bord);overflow:hidden;
}
.visuel img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.7,.3,1)}
.vehicule:hover .visuel img{transform:scale(1.035)}
.etiquette{
  position:absolute;top:16px;left:16px;z-index:2;font-size:.68rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;padding:6px 12px;border-radius:999px;
  background:var(--fluo);color:#0A0A0A;
}
.contenu-vehicule{padding:26px}
.contenu-vehicule p{color:var(--gris);font-size:.94rem;margin-top:10px}
.contenu-vehicule p strong{color:var(--blanc);font-weight:700}
.specs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--bord);margin-top:22px;border-radius:12px;overflow:hidden}
.spec{background:var(--noir-2);padding:14px 10px;text-align:center}
.spec b{display:block;font-size:1.05rem;letter-spacing:-.02em}
.spec span{font-size:.7rem;color:var(--gris-2);letter-spacing:.04em}

/* ---------- Étapes ---------- */
.etapes{display:grid;gap:14px}
.etape{
  display:flex;gap:20px;align-items:flex-start;padding:26px 24px;
  border:1px solid var(--bord);border-radius:var(--rayon);background:var(--noir-2);
}
.etape .chiffre{
  flex:0 0 44px;height:44px;border-radius:50%;background:var(--fluo);color:#0A0A0A;
  display:grid;place-items:center;font-weight:800;font-size:1.1rem;
}
.etape p{color:var(--gris);font-size:.94rem;margin-top:7px}

/* ---------- Engagements ---------- */
.section-fluo{background:var(--fluo);color:#0A0A0A}
.section-fluo .surtitre{color:#0A0A0A}
.section-fluo .surtitre::before{background:#0A0A0A}
.section-fluo .chapo{color:rgba(10,10,10,.72)}
.engagements{display:grid;gap:1px;background:rgba(10,10,10,.16);border-radius:var(--rayon);overflow:hidden;margin-top:44px}
.engagement{background:var(--fluo);padding:28px 24px}
.engagement h3{margin-bottom:8px}
.engagement p{font-size:.92rem;color:rgba(10,10,10,.7)}

/* ---------- Zone ---------- */
.zone-grille{display:grid;gap:34px;align-items:start}
.encart-zone{
  border:1px solid var(--bord);border-radius:var(--rayon);background:var(--noir-2);
  padding:26px;
}
.titre-encart{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gris-2);font-weight:700;margin-bottom:16px}
.ligne-zone{display:flex;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid var(--bord);font-size:.95rem}
.ligne-zone:last-child{border-bottom:0}
.puce{width:7px;height:7px;border-radius:50%;background:var(--fluo);flex:0 0 auto}
.ligne-zone .prix{margin-left:auto;color:var(--blanc);font-weight:700;font-size:1rem;white-space:nowrap;padding-left:12px;letter-spacing:-.02em}
.ligne-zone .prix-devis{color:var(--gris-2);font-weight:500;font-size:.82rem}
.note-tarifs{
  margin-top:20px;padding-top:18px;border-top:1px solid var(--bord);
  font-size:.78rem;color:var(--gris-2);line-height:1.65;
}
.note-tarifs b{color:var(--gris);font-weight:600}
.villes{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.ville{
  font-size:.85rem;border:1px solid var(--bord);background:rgba(255,255,255,.03);
  padding:9px 15px;border-radius:999px;
}
.ville-plus{
  border-style:dashed;border-color:rgba(216,255,0,.42);
  color:var(--fluo);background:transparent;
}

/* ---------- Calculateur de prix ---------- */
.calc{
  scroll-margin-top:86px;
  border:1px solid rgba(216,255,0,.28);border-radius:var(--rayon);
  background:linear-gradient(180deg,rgba(216,255,0,.07),rgba(255,255,255,.02));
  padding:26px;margin-top:44px;
}
.calc-champs{display:grid;gap:16px}
.calc-champ{position:relative}
.calc-champ label{
  display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gris-2);font-weight:700;margin-bottom:9px;
}
.calc-champ input,.calc-champ select{
  width:100%;padding:15px 17px;border-radius:13px;font-size:1rem;font-family:inherit;
  background:var(--noir);color:var(--blanc);border:1px solid var(--bord);
  -webkit-appearance:none;appearance:none;
}
.calc-champ select{
  background-image:linear-gradient(45deg,transparent 50%,var(--fluo) 50%),
                   linear-gradient(135deg,var(--fluo) 50%,transparent 50%);
  background-position:calc(100% - 21px) 22px,calc(100% - 15px) 22px;
  background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:44px;
}
.calc-champ input:focus,.calc-champ select:focus{outline:none;border-color:var(--fluo)}
.calc-champ input::placeholder{color:var(--gris-2)}
.calc-suggestions{
  position:absolute;top:100%;left:0;right:0;z-index:5;margin-top:6px;list-style:none;
  background:var(--noir-3);border:1px solid var(--bord);border-radius:13px;overflow:hidden;
  box-shadow:0 18px 40px rgba(0,0,0,.55);
}
.calc-suggestions li{
  display:flex;align-items:center;gap:12px;padding:13px 17px;cursor:pointer;font-size:.94rem;
  border-bottom:1px solid var(--bord);
}
.calc-suggestions li:last-child{border-bottom:0}
.calc-suggestions li:hover{background:rgba(216,255,0,.12)}
.calc-suggestions li span{margin-left:auto;font-size:.76rem;color:var(--gris-2)}
.calc-suggestions .calc-vide{color:var(--gris-2);cursor:default}
.calc-suggestions .calc-vide:hover{background:transparent}
.calc-resultat{
  display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px;
  padding-top:22px;border-top:1px solid var(--bord);
}
.calc-prix i{
  display:block;font-style:normal;font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gris-2);font-weight:700;margin-bottom:5px;
}
.calc-prix b{font-size:1.85rem;letter-spacing:-.04em;font-weight:800;color:var(--fluo)}
.calc-devis{grid-column:1/-1}
.calc-devis b{display:block;font-size:1.25rem;letter-spacing:-.03em;color:var(--fluo)}
.calc-devis span{display:block;font-size:.88rem;color:var(--gris);margin-top:5px}
.calc-demander{margin-top:20px;width:100%}
.calc-note{margin-top:16px;font-size:.76rem;color:var(--gris-2);line-height:1.6}

.tarifs-repli{margin-top:20px;border:1px solid var(--bord);border-radius:var(--rayon);background:var(--noir-2)}
.tarifs-repli summary{
  cursor:pointer;padding:19px 24px;font-weight:700;font-size:.95rem;letter-spacing:-.02em;
  display:flex;align-items:center;gap:14px;list-style:none;
}
.tarifs-repli summary::-webkit-details-marker{display:none}
.tarifs-repli summary::after{content:"";margin-left:auto;flex:0 0 11px;width:11px;height:11px;
  background:linear-gradient(var(--fluo),var(--fluo)) center/11px 2px no-repeat,
             linear-gradient(var(--fluo),var(--fluo)) center/2px 11px no-repeat;
  transition:transform .25s ease;}
.tarifs-repli[open] summary::after{transform:rotate(135deg)}
.tarifs-repli .tarifs{border:0;background:transparent;margin-top:0;padding-top:0}

@media (min-width:700px){
  .calc{padding:30px}
  .calc-champs{grid-template-columns:1.3fr 1.3fr 1fr;gap:18px}
  .calc-demander{width:auto;min-width:260px}
}

/* ---------- Tableau des tarifs ---------- */
.tarifs{
  border:1px solid var(--bord);border-radius:var(--rayon);background:var(--noir-2);
  padding:10px 26px 26px;margin-top:44px;
}
.tarifs-entete{
  display:none;gap:14px;padding:14px 0 12px;border-bottom:1px solid var(--bord);
  font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gris-2);font-weight:700;
}
.tarifs-groupe{
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--fluo);
  font-weight:700;margin:26px 0 4px;
}
.tarifs-groupe:first-of-type{margin-top:18px}
.tarif-ligne{
  display:grid;grid-template-columns:1fr 1fr;gap:9px 16px;align-items:center;
  padding:15px 0;border-bottom:1px solid var(--bord);
}
.tarif-ligne:last-child{border-bottom:0}
.tarif-nom{display:flex;align-items:center;gap:13px;font-size:.95rem;grid-column:1/-1}
.tarif-prix{
  display:flex;align-items:baseline;gap:8px;
  font-size:1rem;font-weight:700;letter-spacing:-.02em;color:var(--blanc);white-space:nowrap;
}
.tarif-prix i{
  font-style:normal;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gris-2);font-weight:700;
}
.tarif-ar{color:var(--gris);font-weight:600}
.tarif-devis .tarif-prix{font-size:.82rem;font-weight:500;color:var(--gris-2)}
.tarif-devis .tarif-prix i{display:none}
.tarif-devis-prix{grid-column:1/-1}

@media (min-width:760px){
  .tarifs{padding:10px 30px 26px}
  .tarifs-entete{display:grid;grid-template-columns:1fr 118px 118px;gap:18px}
  .tarifs-entete span:not(:first-child){text-align:right}
  .tarif-ligne{grid-template-columns:1fr 118px 118px;padding:16px 0}
  .tarif-nom{grid-column:auto}
  .tarif-prix{justify-content:flex-end}
  .tarif-prix i{display:none}
  .tarif-devis-prix{grid-column:2/-1;justify-content:flex-end}
}

/* ---------- Questions fréquentes ---------- */
.faq{display:grid;gap:12px;margin-top:44px}
.question{
  border:1px solid var(--bord);border-radius:var(--rayon);background:var(--noir-2);
  overflow:hidden;transition:border-color .25s;
}
.question:hover{border-color:rgba(216,255,0,.35)}
.question summary{
  cursor:pointer;padding:22px 24px;font-weight:700;font-size:1.02rem;
  letter-spacing:-.02em;display:flex;align-items:center;gap:18px;list-style:none;
}
.question summary::-webkit-details-marker{display:none}
.question summary::after{
  content:"";margin-left:auto;flex:0 0 13px;width:13px;height:13px;
  background:linear-gradient(var(--fluo),var(--fluo)) center/13px 2px no-repeat,
             linear-gradient(var(--fluo),var(--fluo)) center/2px 13px no-repeat;
  transition:transform .25s ease;
}
.question[open] summary::after{transform:rotate(135deg)}
.question .reponse{padding:0 24px 24px;color:var(--gris);font-size:.95rem;max-width:70ch}
.question .reponse strong{color:var(--blanc);font-weight:600}

/* ---------- Formulaire ---------- */
.contact-grille{display:grid;gap:34px;margin-top:44px;text-align:left}
.contact-titre{
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gris-2);
  font-weight:700;margin-bottom:16px;
}
.formulaire{
  border:1px solid var(--bord);border-radius:var(--rayon);background:var(--noir-2);padding:26px;
}
.form-ligne{display:grid;gap:14px;margin-bottom:14px}
.form-champ label{
  display:block;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gris-2);font-weight:700;margin-bottom:8px;
}
.calc-champ input,.calc-champ select,
.form-champ input,.form-champ select,.form-champ textarea{
  width:100%;padding:14px 16px;border-radius:12px;font-size:1rem;font-family:inherit;
  background:var(--noir);color:var(--blanc);border:1px solid var(--bord);
  -webkit-appearance:none;appearance:none;
}
.form-champ textarea{min-height:96px;resize:vertical;line-height:1.5}
.form-champ select{
  background-image:linear-gradient(45deg,transparent 50%,var(--fluo) 50%),
                   linear-gradient(135deg,var(--fluo) 50%,transparent 50%);
  background-position:calc(100% - 21px) 21px,calc(100% - 15px) 21px;
  background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:44px;
}
.form-champ input:focus,.form-champ select:focus,.form-champ textarea:focus{
  outline:none;border-color:var(--fluo);
}
.form-champ input::placeholder,.form-champ textarea::placeholder{color:var(--gris-2)}
.form-envoi{width:100%;margin-top:6px}
.form-note{margin-top:14px;font-size:.74rem;color:var(--gris-2);line-height:1.6}
.form-etat{margin-top:16px;padding:15px 18px;border-radius:12px;font-size:.92rem;display:none}
.form-etat.visible{display:block}
.form-etat.ok{background:rgba(216,255,0,.12);border:1px solid rgba(216,255,0,.4);color:var(--blanc)}
.form-etat.ko{background:rgba(255,80,80,.1);border:1px solid rgba(255,120,120,.4);color:#FFC9C9}
.pot-de-miel{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.calc-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.calc-actions .btn{flex:1;min-width:180px}

@media (min-width:700px){
  .contact-grille .bloc-contact{flex-direction:row;align-items:center;gap:16px}
  .contact-grille .bloc-contact .fleche{display:block}
}
@media (min-width:820px){
  .contact-grille{grid-template-columns:0.85fr 1.15fr;gap:40px;align-items:start}
  .formulaire{padding:30px}
  .form-ligne-2{grid-template-columns:1fr 1fr}
  .form-ligne-3{grid-template-columns:1fr 1fr 1fr}
  .form-envoi{width:auto;min-width:260px}
}

/* ---------- Contact ---------- */
.contact{border-top:1px solid var(--bord);background:var(--noir-2);position:relative;overflow:hidden}
.contact::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(55% 60% at 50% 0%,rgba(216,255,0,.13),transparent 65%);
}
.contact .enveloppe{position:relative;z-index:1;text-align:center}
.blocs-contact{display:grid;gap:14px;margin-top:44px;max-width:880px;margin-left:auto;margin-right:auto}
.bloc-contact{
  display:flex;align-items:center;gap:16px;padding:20px 22px;text-align:left;
  border:1px solid var(--bord);border-radius:var(--rayon);background:rgba(255,255,255,.03);
  transition:border-color .25s,background .25s;
}
.bloc-contact:hover{border-color:rgba(216,255,0,.45);background:rgba(255,255,255,.06)}
.bloc-contact .icone{margin-bottom:0}
.bloc-contact b{display:block;font-size:1rem;letter-spacing:-.02em;word-break:break-word}
.bloc-contact span{font-size:.82rem;color:var(--gris)}
.bloc-contact .fleche{margin-left:auto;color:var(--gris-2);font-size:1.3rem}

/* ---------- Pied ---------- */
footer{padding:52px 0 110px;border-top:1px solid var(--bord);font-size:.82rem;color:var(--gris-2)}
.pied-haut{display:flex;flex-wrap:wrap;gap:26px;justify-content:space-between;align-items:flex-start;margin-bottom:34px}
.pied-liens{display:flex;flex-wrap:wrap;gap:20px}
.pied-liens a:hover{color:var(--blanc)}
.mentions{border-top:1px solid var(--bord);padding-top:24px;line-height:1.8}
.mentions strong{color:var(--gris);font-weight:600}

/* ---------- Barre d'appel mobile ---------- */
.barre-appel{
  position:fixed;bottom:0;left:0;right:0;z-index:60;
  display:flex;gap:10px;padding:12px 16px calc(12px + env(safe-area-inset-bottom));
  background:rgba(10,10,10,.9);backdrop-filter:blur(14px);border-top:1px solid var(--bord);
}
.barre-appel .btn{flex:1}

/* ---------- Apparition ---------- */
.apparait{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.apparait.vu{opacity:1;transform:none}

/* ---------- Écrans larges ---------- */
@media (min-width:700px){
  .reassurance .enveloppe{grid-template-columns:repeat(4,1fr)}
  .services{grid-template-columns:repeat(2,1fr)}
  .vehicules{grid-template-columns:repeat(2,1fr)}
  .engagements{grid-template-columns:repeat(2,1fr)}
  .blocs-contact{grid-template-columns:repeat(3,1fr)}
  .bloc-contact{flex-direction:column;align-items:flex-start;gap:14px}
  .bloc-contact .fleche{display:none}
  section{padding:110px 0}
}
@media (min-width:960px){
  .nav-liens{display:flex}
  header .tel-entete{display:inline-flex}
  .barre-appel{display:none}
  footer{padding-bottom:52px}
  .heros{padding-bottom:60px}
  .zone-grille{grid-template-columns:1fr 1fr;gap:56px}
  .services{grid-template-columns:repeat(4,1fr)}
  .etapes{grid-template-columns:repeat(3,1fr)}
  .etape{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .apparait{opacity:1;transform:none}
}