/* ==================================================
   Jérôme Galet Électricité — charte "moodboard"
   Jaune flash #FFD84A · Jaune Énergie #F6B400
   Or lumineux #FFC93C · Orange électrique #F28C00
   Noir Graphite #1E1E1E · Blanc Ivoire #FFF8EF
   ================================================== */

:root{
  --noir:#1E1E1E;
  --noir-2:#2A2A2A;
  --jaune:#F6B400;
  --jaune-flash:#FFD84A;
  --or:#FFC93C;
  --orange:#F28C00;
  --ivoire:#FFF8EF;
  --ivoire-2:#FBEED2;
  --texte:#1E1E1E;
  --gris:#6B6459;
  --blanc:#FFFFFF;
  --ombre:0 10px 30px -12px rgba(30,30,30,.22);
  --ombre-forte:0 24px 60px -20px rgba(30,30,30,.4);
  --sans:'Montserrat','Segoe UI',Arial,sans-serif;
  --rayon:14px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--texte);
  background:var(--ivoire);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
p{text-align:justify;text-justify:inter-word;hyphens:auto}
.step p{text-align:left;hyphens:none}

.wrap{max-width:1280px;margin:0 auto;padding:0 32px}

/* ---------- Bandeau utilitaire ---------- */
.topbar{background:var(--noir);color:#D8D2C6;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar a{color:var(--jaune);font-weight:700}
.topbar span{display:inline-flex;align-items:center;gap:6px}

/* ---------- En-tête / nav ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(255,248,239,.95);
  backdrop-filter:blur(10px);
  border-bottom:2px solid var(--jaune);
}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:10px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:14px}
.brand .logo{height:56px;width:auto;display:block;flex:0 0 auto}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text .big{
  font-weight:800;color:var(--noir);
  font-size:1.55rem;letter-spacing:1.5px;text-transform:uppercase;
}
.brand-text .small{
  font-weight:600;color:var(--orange);
  font-size:1.05rem;letter-spacing:1px;margin-top:4px;
}
.nav-links{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.nav-links a{
  padding:9px 14px;border-radius:999px;font-weight:600;font-size:.95rem;
  color:var(--noir);transition:.2s;
}
.nav-links a:hover{background:var(--ivoire-2)}
.nav-links a.active{background:var(--noir);color:var(--jaune)}
.nav-links a.btn{background:var(--noir);color:var(--jaune);font-weight:700}
.nav-links a.btn:hover{background:var(--noir-2)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:26px;height:3px;background:var(--noir);margin:5px 0;border-radius:3px;transition:.3s}

/* ---------- Boutons ---------- */
.btn-primary,.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;font-weight:700;cursor:pointer;
  border:2px solid transparent;transition:.2s;font-size:1rem;
}
.btn-primary{background:var(--noir);color:var(--jaune);box-shadow:var(--ombre)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--ombre-forte)}
.btn-ghost{background:transparent;border-color:var(--noir);color:var(--noir)}
.btn-ghost:hover{background:var(--noir);color:var(--jaune)}

/* ---------- Hero (dégradé de la charte) ---------- */
.hero{
  position:relative;overflow:hidden;color:var(--noir);
  background:linear-gradient(135deg,var(--ivoire) 0%,var(--or) 55%,var(--orange) 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.12;
  background-image:
    linear-gradient(rgba(30,30,30,.25) 1px,transparent 1px),
    linear-gradient(90deg,rgba(30,30,30,.25) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(600px 400px at 85% 10%,#000,transparent 70%);
}
.hero .wrap{position:relative;z-index:2;padding:80px 32px 90px;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero .eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--noir);color:var(--jaune);
  padding:8px 18px;border-radius:999px;font-size:.8rem;font-weight:800;letter-spacing:1px;text-transform:uppercase;
}
.hero h1{font-size:clamp(2rem,4.3vw,3.2rem);line-height:1.12;margin:22px 0 18px;font-weight:800}
.hero h1 em{color:var(--noir);font-style:normal;background:linear-gradient(transparent 55%,var(--jaune-flash) 55%)}
.hero p.lead{font-size:1.15rem;color:#3A3327;max-width:540px;margin-bottom:30px;font-weight:500}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero .btn-ghost{border-color:var(--noir);color:var(--noir)}
.hero-card{
  background:var(--noir);border-radius:20px;padding:30px;box-shadow:var(--ombre-forte);
}
.hero-card h3{font-size:1.2rem;margin-bottom:16px;color:var(--ivoire);font-weight:700}
.hero-card ul{list-style:none;display:grid;gap:12px}
.hero-card li{display:flex;gap:12px;align-items:flex-start;color:#E7E1D4;font-size:.97rem}
.hero-card li svg{flex:0 0 auto;margin-top:3px}

/* ---------- Sections ---------- */
section.block{padding:78px 0}
section.block.alt{background:var(--ivoire-2)}
.section-head{max-width:760px;margin:0 auto 50px;text-align:center}
.section-head .kicker{color:var(--orange);font-weight:800;letter-spacing:2px;text-transform:uppercase;font-size:.8rem}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);color:var(--noir);margin:10px 0 14px;line-height:1.15;font-weight:800}
.section-head p{color:var(--gris);font-size:1.06rem;text-align:center}

/* ---------- Grille services ---------- */
.grid{display:grid;gap:24px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--blanc);border:1px solid #F0E6D2;border-radius:var(--rayon);
  padding:30px;box-shadow:var(--ombre);transition:.25s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--ombre-forte);border-color:var(--jaune)}
.card .ico{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:var(--jaune);color:var(--noir);
}
.card h3{font-size:1.18rem;color:var(--noir);margin-bottom:8px;font-weight:700}
.card p{color:var(--gris);font-size:.96rem}

/* ---------- Bandeau confiance ---------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.trust .item .n{font-size:2.3rem;color:var(--orange);font-weight:800;line-height:1}
.trust .item .l{color:var(--gris);font-size:.95rem;margin-top:6px}

/* ---------- Étapes ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.step{position:relative;padding:28px;background:var(--blanc);border-radius:var(--rayon);border:1px solid #F0E6D2;box-shadow:var(--ombre)}
.step::before{
  counter-increment:s;content:counter(s);
  position:absolute;top:-18px;left:24px;width:40px;height:40px;border-radius:12px;
  background:var(--jaune);color:var(--noir);
  display:grid;place-items:center;font-weight:800;font-size:1.2rem;box-shadow:var(--ombre);
}
.step h3{font-size:1.08rem;color:var(--noir);margin:14px 0 6px;font-weight:700}
.step p{color:var(--gris);font-size:.93rem}

/* ---------- Bande CTA ---------- */
.cta-band{
  background:
    radial-gradient(700px 300px at 90% 20%,rgba(246,180,0,.25),transparent 60%),
    var(--noir);
  color:var(--ivoire);border-radius:24px;padding:54px;text-align:center;position:relative;overflow:hidden;
}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.2rem);margin-bottom:12px;font-weight:800}
.cta-band p{color:#D8D2C6;max-width:560px;margin:0 auto 26px;text-align:center}
.cta-band .btn-primary{background:var(--jaune);color:var(--noir);font-size:1.05rem}
.cta-band .btn-primary:hover{background:var(--jaune-flash)}

/* ---------- Listes ---------- */
.checklist{list-style:none;display:grid;gap:14px}
.checklist li{display:flex;gap:14px;align-items:flex-start}
.checklist li svg{flex:0 0 auto;margin-top:3px;color:var(--orange)}
.checklist li strong{color:var(--noir)}

/* ---------- Deux colonnes ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split .visual{
  border-radius:20px;min-height:320px;
  background:
    radial-gradient(400px 240px at 30% 20%,rgba(246,180,0,.35),transparent 60%),
    var(--noir);
  position:relative;overflow:hidden;display:grid;place-items:center;box-shadow:var(--ombre-forte);
}
.split .visual img{width:52%;filter:invert(72%) sepia(64%) saturate(1600%) hue-rotate(360deg) brightness(101%) contrast(103%)}
.split h2{font-size:clamp(1.6rem,3vw,2.3rem);color:var(--noir);margin-bottom:16px;line-height:1.15;font-weight:800}
.split p{color:var(--gris);margin-bottom:16px}

/* ---------- Zone d'intervention (SEO local) ---------- */
.villes{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:26px}
.villes span,.villes a{
  background:var(--blanc);border:1.5px solid var(--jaune);color:var(--noir);
  padding:8px 18px;border-radius:999px;font-weight:600;font-size:.92rem;box-shadow:var(--ombre);
  transition:.2s;
}
.villes a:hover{background:var(--jaune);color:var(--noir)}
.villes span.chef,.villes a.chef{background:var(--noir);color:var(--jaune);border-color:var(--noir)}
.villes a.chef:hover{background:var(--noir-2)}

/* ---------- Formulaire ---------- */
.form-card{background:var(--blanc);border-radius:20px;padding:38px;box-shadow:var(--ombre-forte);border:1px solid #F0E6D2}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;margin-bottom:7px;color:var(--noir);font-size:.95rem}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid #EADFC8;border-radius:11px;
  font-family:inherit;font-size:1rem;background:var(--ivoire);transition:.2s;color:var(--texte);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--jaune);background:var(--blanc);box-shadow:0 0 0 4px rgba(246,180,0,.18)}
.field textarea{resize:vertical;min-height:120px}
.form-note{font-size:.85rem;color:var(--gris);margin-top:6px;text-align:left}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-info{display:grid;gap:18px}
.contact-info .ci{display:flex;gap:16px;align-items:flex-start;background:var(--blanc);padding:22px;border-radius:14px;border:1px solid #F0E6D2;box-shadow:var(--ombre)}
.contact-info .ci .ic{width:46px;height:46px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:var(--jaune);color:var(--noir)}
.contact-info .ci h4{color:var(--noir);font-size:1.05rem;margin-bottom:3px;font-weight:700}
.contact-info .ci a,.contact-info .ci p{color:var(--gris);text-align:left}
.contact-info .ci a:hover{color:var(--orange)}
.wa-btn{background:#25D366 !important;color:#fff !important}

/* ---------- Bandeau zone ---------- */
.zone-band{background:var(--noir);color:var(--ivoire);border-radius:20px;padding:40px;display:flex;gap:30px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.zone-band h3{font-size:1.4rem;margin-bottom:6px;font-weight:800}
.zone-band p{color:#D8D2C6;text-align:left}
.zone-pill{background:var(--jaune);color:var(--noir);padding:10px 20px;border-radius:999px;font-weight:800}
.zone-pill:hover{background:var(--jaune-flash)}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:14px;max-width:860px;margin:0 auto}
.faq details{background:var(--blanc);border:1px solid #F0E6D2;border-radius:14px;padding:4px 22px;box-shadow:var(--ombre)}
.faq summary{cursor:pointer;padding:18px 0;font-weight:700;color:var(--noir);font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--orange);font-size:1.6rem;font-weight:400;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;color:var(--gris)}

/* ---------- Pied de page ---------- */
footer.site{background:var(--noir);color:#CFC9BD;padding:56px 0 28px}
footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:36px}
footer.site h4{color:var(--ivoire);font-size:1.1rem;margin-bottom:16px;font-weight:700}
footer.site a{display:block;padding:5px 0;color:#CFC9BD}
footer.site a:hover{color:var(--jaune)}
footer.site p{color:#A79F90;font-size:.93rem}
footer .villes-footer{color:#A79F90;font-size:.85rem;margin-top:10px;text-align:left}
footer .legal{border-top:1px solid rgba(255,248,239,.12);padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem;color:#8F8778}
footer .logo-footer{height:60px;margin-bottom:14px;background:var(--jaune);border-radius:14px;padding:8px}

/* ---------- Animations ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
/* Sécurité : si le JS ne s'exécute pas (no-JS, scroll rapide mobile…), tout reste visible */
.no-js .reveal{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* ---------- Hero secondaire ---------- */
.page-hero{
  background:linear-gradient(135deg,var(--ivoire) 0%,var(--or) 60%,var(--orange) 100%);
  color:var(--noir);padding:66px 0 60px;text-align:center;position:relative;overflow:hidden;
}
.page-hero h1{font-size:clamp(1.9rem,3.8vw,2.8rem);margin-bottom:12px;font-weight:800}
.page-hero p{color:#3A3327;max-width:640px;margin:0 auto;font-size:1.08rem;text-align:center;font-weight:500}
.page-hero .crumb{font-size:.85rem;color:var(--noir);margin-bottom:14px;font-weight:700;opacity:.7}

/* ---------- Responsive ---------- */
html,body{max-width:100%;overflow-x:hidden}
img,svg,video{max-width:100%;height:auto}
[id]{scroll-margin-top:96px}

@media(max-width:980px){
  .hero .wrap{grid-template-columns:1fr;padding:60px 24px 70px;gap:36px}
  .grid.cols-3{grid-template-columns:1fr 1fr}
  .trust{grid-template-columns:repeat(4,1fr);gap:24px}
  .steps{grid-template-columns:1fr 1fr;gap:34px}
  .split{grid-template-columns:1fr;gap:32px}
  .contact-grid{grid-template-columns:1fr;gap:32px}
  footer.site .cols{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:760px){
  section.block{padding:54px 0}
  .grid.cols-3,.grid.cols-2{grid-template-columns:1fr}
  .trust{grid-template-columns:1fr 1fr;gap:28px}
  .steps{grid-template-columns:1fr 1fr;gap:34px}
  .cta-band{padding:40px 26px}
  .zone-band{flex-direction:column;align-items:flex-start;gap:18px;padding:30px}
  .section-head{margin-bottom:36px}
}
@media(max-width:720px){
  .burger{display:block;order:3}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;background:var(--ivoire);
    padding:12px 20px 16px;border-bottom:2px solid var(--jaune);box-shadow:var(--ombre);gap:4px;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 14px;border-radius:10px;font-size:1.02rem}
  .nav-links a.btn{text-align:center;margin-top:6px}
  header.site .wrap{position:relative;flex-wrap:nowrap}
  .brand{gap:9px;min-width:0;flex:1 1 auto}
  .brand .logo{height:42px}
  .brand-text .big{font-size:1.18rem;letter-spacing:.5px}
  .brand-text .small{font-size:.85rem;letter-spacing:.5px}
}
@media(max-width:560px){
  .wrap{padding:0 18px}
  section.block{padding:46px 0}
  .hero .wrap{padding:48px 18px 56px}
  .hero h1{font-size:1.85rem;line-height:1.18}
  .hero p.lead{font-size:1.03rem}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn-primary,.hero-cta .btn-ghost{justify-content:center;width:100%}
  .hero-card{padding:24px}
  .trust{grid-template-columns:1fr;gap:22px;text-align:center}
  .trust .item .n{font-size:1.9rem}
  .steps{grid-template-columns:1fr;gap:30px}
  .section-head h2{font-size:1.5rem}
  .form-card{padding:26px 20px}
  .form-row{grid-template-columns:1fr}
  .cta-band{padding:34px 20px}
  .cta-band h2{font-size:1.4rem}
  .topbar .wrap{justify-content:center;text-align:center;gap:6px}
  .topbar{font-size:.8rem}
  footer.site .cols{grid-template-columns:1fr;gap:28px}
  footer .legal{flex-direction:column;gap:8px}
  p{text-align:left;hyphens:none}
}
@media(max-width:400px){
  .brand-text .big{font-size:1.05rem}
  .brand .logo{height:38px}
  .hero h1{font-size:1.65rem}
  .section-head h2{font-size:1.35rem}
}