/* Nexelis – feuille de style commune */
:root{
  --bleu:#1B2F63; --nuit:#121F42; --orange:#B8520F; --peche:#F2B38A;
  --texte:#1A1F2B; --gris:#3E4656; --gris2:#4A5263; --fond:#F6F7FA; --ligne:#E3E7EF;
  --titre:'Barlow',system-ui,sans-serif; --corps:'Source Sans 3',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--corps);color:var(--texte);background:#fff;font-size:17px;line-height:1.55}
img{max-width:100%;display:block}
a{color:var(--bleu)}
a:hover{color:var(--orange)}
h1,h2,h3{font-family:var(--titre);margin:0}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.sec{padding:88px 0}
.sec-fond{background:var(--fond)}
.eyebrow{margin:0 0 10px;font-family:var(--titre);font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:14px;color:var(--orange)}
.h2{font-weight:800;font-size:clamp(30px,3.4vw,42px);line-height:1.1;color:var(--bleu)}
.btn{display:inline-flex;align-items:center;justify-content:center;text-align:center;text-decoration:none;font-weight:700;border-radius:10px;padding:16px 26px;font-size:17px;border:2px solid transparent;cursor:pointer;font-family:inherit}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:#9E450B;color:#fff}
.btn-bleu{background:var(--bleu);color:#fff}
.btn-bleu:hover{background:var(--nuit);color:#fff}
.btn-contour{background:#fff;color:var(--bleu);border-color:var(--bleu)}
.btn-contour:hover{background:var(--bleu);color:#fff}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* En-tête */
.entete{background:#fff;border-bottom:1px solid var(--ligne);position:sticky;top:0;z-index:30}
.entete .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:12px;padding-bottom:12px}
.logo img{height:56px;width:auto}
.nav{display:flex;align-items:center;gap:28px;font-weight:600;font-size:16px}
.nav a{text-decoration:none;color:var(--texte)}
.nav a:hover{color:var(--orange)}
.nav .nav-tel{color:var(--bleu);font-weight:700}
.nav .btn{padding:13px 22px;font-size:16px;color:#fff}
.mobile-actions{display:none;align-items:center;gap:8px}
.icon-btn{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:10px;border:0;cursor:pointer}
.icon-btn.clair{background:#F3F5F9}
.icon-btn.fonce{background:var(--bleu)}
.menu-mobile{display:none;border-top:1px solid var(--ligne);padding:8px 20px 20px;flex-direction:column;font-weight:700;font-size:19px}
.menu-mobile a{text-decoration:none;color:var(--bleu);padding:14px 0;border-bottom:1px solid #EEF1F6}
.menu-mobile a.btn{margin-top:10px;color:#fff;border-bottom:0;justify-content:center}
.menu-mobile.ouvert{display:flex}

/* Hero */
.hero{background:var(--fond)}
.hero .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:48px;padding-top:64px;padding-bottom:72px}
.hero-texte{flex:1 1 480px;min-width:0;display:flex;flex-direction:column;gap:22px}
.pastille{margin:0;align-self:flex-start;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--ligne);border-radius:999px;padding:8px 16px 8px 12px;font-weight:600;font-size:15px;color:var(--bleu)}
.pastille span{width:10px;height:10px;border-radius:999px;background:#1F8A4C;display:block}
.hero h1{font-weight:800;font-size:clamp(38px,4.8vw,64px);line-height:1.02;letter-spacing:-.015em;color:var(--nuit)}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero-sous{margin:0;max-width:540px;font-size:clamp(18px,1.5vw,20px);color:var(--gris)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.hero-ctas .btn{flex:1 1 auto;max-width:320px;font-size:18px;border-radius:12px}
.engagements{margin:6px 0 0;padding:18px 0 0;list-style:none;border-top:1px solid #D9DEE8;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.engagements li,.engagements a{display:flex;flex-direction:column;gap:2px;text-decoration:none}
.engagements strong{font-family:var(--titre);font-weight:800;font-size:clamp(24px,2.4vw,32px);line-height:1.1;color:var(--nuit)}
.engagements span{font-size:15px;color:var(--gris)}
.hero-photo{flex:1 1 500px;min-width:0;height:560px;border-radius:20px;overflow:hidden;background:var(--bleu)}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 55%;transform:scale(1.1);transform-origin:45% 55%}

/* Bandeau véhicules */
.vehicules{position:relative;background:var(--nuit);color:#fff;overflow:hidden}
.vehicules>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 62%}
.vehicules .voile{position:absolute;inset:0;background:linear-gradient(0deg,rgba(14,23,50,.9) 0%,rgba(14,23,50,.55) 45%,rgba(14,23,50,.1) 100%)}
.vehicules .wrap{position:relative;padding-top:360px;padding-bottom:56px;display:flex;flex-direction:column;gap:10px}
.vehicules h2{max-width:720px;font-weight:800;font-size:clamp(28px,3.2vw,40px);line-height:1.1}
.vehicules p{margin:0;max-width:720px;color:#DCE2EE;font-size:18px}

/* Simulateur */
.puces{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 22px}
.puce{font:inherit;font-weight:700;font-size:16px;padding:10px 18px;min-height:46px;border-radius:999px;cursor:pointer;border:2px solid #D2D8E3;background:#fff;color:var(--bleu)}
.puce[aria-pressed="true"]{background:var(--orange);color:#fff;border-color:var(--orange)}
.sim{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start}
.sim-form{flex:999 1 560px;min-width:0;background:#fff;border:1px solid var(--ligne);border-radius:14px;padding:30px;display:flex;flex-direction:column;gap:26px}
.sim-q{margin:0 0 10px;font-weight:700;font-size:18px;color:var(--bleu)}
.sim-label{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 12px;font-weight:700;font-size:18px;color:var(--bleu);margin-bottom:10px}
.sim-label output{font-family:var(--titre);font-size:28px;white-space:nowrap}
.sim input[type=range]{width:100%;accent-color:var(--orange);height:32px}
.choix{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(170px,100%),1fr));gap:10px}
.choix.large{grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr))}
.opt{font:inherit;text-align:left;padding:14px 16px;border-radius:10px;cursor:pointer;border:2px solid #D2D8E3;min-height:60px;background:#fff;color:var(--bleu)}
.opt strong{display:block;font-size:16px}
.opt span{font-size:14px;opacity:.85}
.opt[aria-pressed="true"]{background:var(--bleu);color:#fff;border-color:var(--bleu)}
.sim-res{flex:1 1 340px;min-width:0;background:var(--bleu);color:#fff;border-radius:14px;padding:30px}
.sim-res .lbl{margin:0 0 6px;font-size:14px;text-transform:uppercase;letter-spacing:.08em;color:var(--peche);font-weight:700}
.sim-res .prix{margin:0 0 4px;font-family:var(--titre);font-weight:800;font-size:clamp(30px,3vw,40px);line-height:1.1}
.sim-res .ttc{margin:0 0 20px;color:#D5DBE8}
.lignes{border-top:1px solid #3A4E85;padding-top:16px;display:flex;flex-direction:column;gap:8px;font-size:15px}
.lignes div{display:flex;justify-content:space-between;gap:12px}
.lignes span:first-child{color:#D5DBE8}
.lignes span:last-child{font-weight:600;white-space:nowrap}
.sim-res .btn{display:flex;margin-top:24px;width:100%}
.sim-res .note{margin:14px 0 0;font-size:13px;color:#C2CADB;line-height:1.45}

/* Métiers */
.tete-sec{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:12px 24px;margin-bottom:28px}
.tete-sec a{color:var(--orange);font-weight:700;text-decoration:none}
.grille-metiers{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(240px,100%),1fr));gap:14px}
.carte-metier{text-decoration:none;background:var(--fond);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:10px;color:var(--bleu);transition:transform .15s}
.carte-metier:hover{transform:translateY(-2px);color:var(--bleu)}
.carte-metier .t{font-family:var(--titre);font-weight:700;font-size:20px;line-height:1.2}
.carte-metier .d{font-size:15px;color:var(--gris)}
.carte-metier.sombre{background:var(--bleu);color:#fff;justify-content:space-between}
.carte-metier.sombre .d{color:#D5DBE8}
.carte-metier.sombre .l{font-weight:700;color:var(--peche)}

/* Avis */
.badge-google{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--ligne);border-radius:12px;padding:12px 18px;text-decoration:none}
.badge-google .n{font-family:var(--titre);font-weight:800;font-size:34px;color:var(--bleu);line-height:1}
.badge-google .s{display:flex;flex-direction:column;gap:4px;font-size:14px;color:var(--gris)}
.etoiles{display:flex;gap:2px}
.grille-avis{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:18px}
.avis{margin:0;background:#fff;border-radius:14px;padding:26px;display:flex;flex-direction:column;gap:14px}
.avis blockquote{margin:0;font-size:17px;color:#2A3140;flex-grow:1}
.avis figcaption{display:flex;flex-direction:column}
.avis figcaption strong{color:var(--bleu)}
.avis figcaption span{font-size:14px;color:var(--gris2)}

/* Avant / après */
.ba{display:flex;flex-wrap:wrap;gap:24px;align-items:stretch;margin-bottom:48px}
.ba-vue{flex:999 1 620px;min-width:0;display:flex;flex-direction:column;gap:10px}
.ba-cadre{position:relative;border-radius:14px;overflow:hidden;height:480px;background:var(--nuit)}
.ba-cadre img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba-avant{position:absolute;inset:0;clip-path:inset(0 50% 0 0)}
.ba-trait{position:absolute;top:0;bottom:0;left:50%;width:3px;margin-left:-1px;background:#fff}
.ba-poignee{position:absolute;top:50%;left:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:999px;background:#fff;display:flex;align-items:center;justify-content:center}
.ba-tag{position:absolute;top:14px;color:#fff;font-size:13px;font-weight:700;padding:6px 12px;border-radius:999px}
.ba-tag.g{left:14px;background:var(--nuit)}
.ba-tag.d{right:14px;background:var(--orange)}
.ba-vue input{width:100%;accent-color:var(--orange);height:28px}
.ba-liste{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:10px}
.ba-choix{font:inherit;text-align:left;display:flex;flex-direction:column;gap:4px;padding:16px 18px;border-radius:12px;cursor:pointer;border:2px solid var(--ligne);background:#fff;color:var(--bleu)}
.ba-choix .t{font-family:var(--titre);font-weight:700;font-size:19px;line-height:1.2}
.ba-choix .l{font-size:15px;opacity:.85}
.ba-choix[aria-pressed="true"]{background:var(--bleu);color:#fff;border-color:var(--bleu)}
.grille-chantiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:20px}
.chantier{background:#fff;border:1px solid var(--ligne);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.chantier img{width:100%;height:240px;object-fit:cover}
.chantier div{padding:18px 20px 20px;display:flex;flex-direction:column;gap:6px}
.chantier .c{margin:0;font-family:var(--titre);font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:13px;color:var(--orange)}
.chantier h3{font-size:21px;line-height:1.2;color:var(--bleu)}
.chantier .l{font-size:15px;color:var(--gris)}
.chantier.cache{display:none}
.centre{display:flex;justify-content:center;margin-top:28px}

/* Partenaires */
.duo{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.duo>div{flex:1 1 440px;min-width:0}
.coches{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px;font-size:17px;color:#2A3140}
.coches li{display:flex;gap:10px;align-items:flex-start}
.coches svg{flex-shrink:0;margin-top:2px}
.photo-arrondie{width:100%;height:460px;object-fit:cover;border-radius:20px}

/* FAQ */
.faq{max-width:860px;margin:0 auto}
.faq details{border-bottom:1px solid #D9DEE8}
.faq details:first-of-type{border-top:1px solid #D9DEE8}
.faq summary{list-style:none;cursor:pointer;min-height:56px;padding:18px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;font-weight:700;font-size:18px;color:var(--bleu)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:28px;line-height:1;color:var(--orange);font-weight:600}
.faq details[open] summary::after{content:"–"}
.faq p{margin:0 0 20px;color:var(--gris);font-size:17px}

/* Contact */
.contact{display:flex;flex-wrap:wrap;gap:48px}
.contact-infos{flex:1 1 320px;min-width:0;display:flex;flex-direction:column;gap:20px}
.contact-infos .coord{display:flex;flex-direction:column;gap:6px}
.contact-infos .tel1{font-size:24px;font-weight:700;text-decoration:none}
.contact-infos .tel2{font-size:20px;font-weight:700;text-decoration:none}
.formulaire{flex:1 1 520px;min-width:0;background:var(--fond);border-radius:16px;padding:30px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:16px}
.formulaire .plein{grid-column:1/-1}
.formulaire fieldset{border:0;margin:0;padding:0}
.formulaire legend{font-weight:600;margin-bottom:8px;padding:0}
.profils{display:flex;flex-wrap:wrap;gap:10px}
.profils label{position:relative}
.profils input{position:absolute;opacity:0;width:1px;height:1px}
.profils span{display:inline-flex;align-items:center;font-weight:600;font-size:15px;padding:10px 16px;min-height:46px;border-radius:999px;cursor:pointer;border:2px solid var(--bleu);background:#fff;color:var(--bleu)}
.profils input:checked+span{background:var(--bleu);color:#fff}
.profils input:focus-visible+span{outline:3px solid var(--orange);outline-offset:2px}
.formulaire label.champ{display:flex;flex-direction:column;gap:6px;font-weight:600}
.formulaire input[type=text],.formulaire input[type=tel],.formulaire input[type=email],.formulaire textarea{font:inherit;font-weight:400;padding:13px 14px;border:1px solid #B9C1D1;border-radius:8px;background:#fff}
.formulaire textarea{resize:vertical}
.formulaire .pot{position:absolute;left:-9999px}
.formulaire .rgpd{font-size:13px;color:var(--gris2);margin:0}
.formulaire button{font-size:18px;padding:17px}

/* Pied de page */
.pied{background:var(--nuit);color:#C9D0DF;padding:52px 0 28px;font-size:15px}
.pied a{color:#C9D0DF}
.pied a:hover{color:#fff}
.pied-grille{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:32px}
.pied-grille>div{display:flex;flex-direction:column;gap:8px}
.pied .marque{margin:0;font-family:var(--titre);font-weight:800;font-size:24px;color:#fff;letter-spacing:.04em}
.pied .titre{margin:0 0 4px;font-weight:700;color:#fff}
.pied address{font-style:normal;display:flex;flex-direction:column;gap:4px}
.pied .tel{color:#fff;font-weight:700;text-decoration:none}
.pied .copy{margin:32px 0 0;padding-top:20px;border-top:1px solid #2A3A66;font-size:14px}

/* Barre mobile */
.barre-mobile{display:none;position:fixed;left:0;right:0;bottom:0;z-index:40;background:#fff;border-top:1px solid var(--ligne);padding:10px 12px;gap:10px}
.barre-mobile a{flex:1 1 0;display:flex;align-items:center;justify-content:center;min-height:52px;border-radius:10px;color:#fff;font-weight:700;text-decoration:none;font-size:17px}

/* Pages intérieures */
.intro-page{background:var(--nuit);color:#fff}
.intro-page .wrap{padding-top:72px;padding-bottom:64px;display:flex;flex-direction:column;gap:18px}
.intro-page .eyebrow{color:var(--peche);margin:0}
.intro-page h1{max-width:860px;font-weight:800;font-size:clamp(34px,4.4vw,56px);line-height:1.05}
.intro-page p{margin:0;max-width:640px;color:#DCE2EE;font-size:19px}
.ancres{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.ancres a{text-decoration:none;color:#fff;border:1px solid #4A5E94;border-radius:999px;padding:9px 16px;font-weight:600;font-size:15px}
.ancres a:hover{background:#fff;color:var(--nuit)}
.metier{display:flex;flex-wrap:wrap;align-items:center;gap:40px;padding:56px 0;border-bottom:1px solid var(--ligne);scroll-margin-top:90px}
.metier.inverse{flex-direction:row-reverse}
.metier>div{flex:1 1 440px;min-width:0;display:flex;flex-direction:column;gap:14px}
.metier img{width:100%;height:400px;object-fit:cover;border-radius:16px}
.ico{width:52px;height:52px;border-radius:12px;background:#FBEEE5;display:flex;align-items:center;justify-content:center}
.metier h2,.carte-tech h2{font-weight:800;font-size:clamp(28px,3vw,38px);line-height:1.1;color:var(--bleu)}
.metier p,.carte-tech p{margin:0;color:var(--gris);font-size:18px}
.prestations{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),1fr));gap:8px 20px}
.prestations li{display:flex;gap:8px;align-items:flex-start;color:#2A3140}
.prestations svg{flex-shrink:0;margin-top:3px}
.metier .btn,.carte-tech .btn{align-self:flex-start;margin-top:6px}
.techs{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(420px,100%),1fr));gap:24px;padding:56px 0 16px}
.carte-tech{background:var(--fond);border-radius:16px;padding:32px;display:flex;flex-direction:column;gap:14px;scroll-margin-top:90px}
.carte-tech .prestations{flex-grow:1}
.bandeau-cta .wrap{padding-top:64px;padding-bottom:64px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.legal{max-width:820px;margin:0 auto;padding:56px 24px 80px;display:flex;flex-direction:column;gap:40px;line-height:1.6}
.legal h1{font-weight:800;font-size:clamp(34px,4vw,48px);line-height:1.1;color:var(--bleu)}
.legal h2{font-weight:700;font-size:26px;color:var(--bleu)}
.legal section{display:flex;flex-direction:column;gap:10px}
.legal p{margin:0}
.legal dl{margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:12px 24px;background:var(--fond);border-radius:12px;padding:22px}
.legal dt{font-size:14px;color:var(--gris2);font-weight:600}
.legal dd{margin:0}

/* Mobile */
@media (max-width:759px){
  .nav{display:none}
  .mobile-actions{display:flex}
  .logo img{height:44px}
  .entete .wrap{padding-left:20px;padding-right:20px}
  .wrap{padding:0 20px}
  .sec{padding:56px 0}
  .hero .wrap{padding-top:28px;padding-bottom:44px;gap:28px}
  .hero-photo{height:340px}
  .engagements{gap:10px}
  .vehicules .wrap{padding-top:220px;padding-bottom:36px}
  .sim-form{padding:22px}
  .grille-metiers{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ba-cadre{height:280px}
  .photo-arrondie{height:260px}
  .formulaire{padding:22px}
  .barre-mobile{display:flex}
  body.accueil{padding-bottom:76px}
  .metier,.metier.inverse{flex-direction:column;gap:24px;padding:40px 0}
  .metier>div{flex-basis:auto;width:100%}
  .metier img{height:260px}
  .carte-tech{padding:24px}
  .intro-page .wrap{padding-top:48px;padding-bottom:44px}
}