*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#10233f;background:#fff;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1160px,calc(100% - 40px));margin:auto}.topbar{background:#083c85;color:#fff;font-size:14px}.topbar-inner{display:flex;justify-content:flex-end;gap:28px;padding:8px 0}.top-link{opacity:.96}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);box-shadow:0 1px 18px rgba(22,54,91,.08);backdrop-filter:blur(8px)}.nav-wrap{min-height:86px;display:flex;align-items:center;gap:30px}.brand{width:150px;flex:0 0 auto}.brand img{width:100%;height:72px;object-fit:contain;object-position:left center}.main-nav{display:flex;gap:25px;align-items:center;margin-left:auto;font-weight:600;font-size:15px}.main-nav 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span{color:#0b5fc2}.hero-lead{font-size:20px;max-width:690px;color:#43546b}.hero-actions{display:flex;gap:14px;margin:32px 0}.hero-points{display:flex;gap:28px;flex-wrap:wrap;margin-top:30px}.hero-points div{display:flex;align-items:center;gap:9px;font-weight:700;color:#2d4564}.hero-points strong{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#e9f4ff;color:#0b5fc2}.hero-visual{position:relative;min-height:470px;background:radial-gradient(circle at 55% 45%,#e2f4ff 0,#d5ecff 38%,rgba(219,239,255,.2) 65%,transparent 67%);display:flex;align-items:center;justify-content:center}.aircon{position:relative;width:min(430px,90%);height:145px;border-radius:18px 18px 10px 10px;background:linear-gradient(#fff,#f0f3f7);box-shadow:0 24px 50px rgba(30,70,115,.18);border:1px solid #e8eef4;z-index:2}.aircon:before{content:"";position:absolute;left:25px;right:25px;bottom:25px;height:3px;background:#d6dde5;border-radius:3px}.aircon-slot{position:absolute;left:55px;right:55px;bottom:14px;height:10px;border-radius:8px;background:#263b54;box-shadow:0 10px 14px rgba(25,67,110,.25)}.aircon-logo{position:absolute;left:24px;top:22px;font-size:19px;font-weight:900;color:#0b4ca1}.airflow{position:absolute;width:300px;height:90px;border-radius:50%;border-bottom:4px solid rgba(66,177,255,.55);transform:rotate(13deg);z-index:1}.a1{top:265px;left:70px}.a2{top:300px;left:110px;width:330px;opacity:.7}.a3{top:340px;left:150px;width:290px;opacity:.5}.visual-badge{position:absolute;right:8px;bottom:35px;background:#fff;padding:12px 18px;border-radius:999px;box-shadow:0 12px 30px rgba(30,70,115,.12);font-weight:800;color:#0b4ca1}.section{padding:88px 0}.section-heading{max-width:760px;margin-bottom:42px}.section-heading.centered{text-align:center;margin:0 auto 44px}.section-heading 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/* --- Accueil FM CLIM ELEC : rendu final validé --- */
.home-hero{
  background:#fff;
  overflow:hidden;
}
.home-hero-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:stretch;
  min-height:600px;
}
.home-hero-copy{
  position:relative;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:64px 70px 56px 0;
  background:
    linear-gradient(90deg,rgba(247,251,255,.98),rgba(247,251,255,.92)),
    radial-gradient(circle at 85% 45%,rgba(152,211,255,.30),transparent 45%);
}
.home-hero-copy::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(90deg,rgba(255,255,255,0) 70%,rgba(255,255,255,.28) 100%);
}
.home-hero-copy > *{
  position:relative;
  z-index:1;
}
.home-hero-copy .eyebrow{
  margin-bottom:14px;
  font-size:15px;
  letter-spacing:.22em;
  color:#0a63ce;
}
.home-hero-copy h1{
  margin:0 0 22px;
  font-size:clamp(58px,5.2vw,82px);
  line-height:.98;
  letter-spacing:-.045em;
  color:#10294a;
}
.home-hero-copy h1 span{
  color:#0b63d1;
}
.home-hero-lead{
  max-width:680px;
  margin:0;
  font-size:20px;
  line-height:1.55;
  color:#40536b;
}
.home-hero-actions{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
  margin-top:30px;
}
.home-hero-actions .btn{
  min-height:58px;
  padding:0 28px;
  border-radius:10px;
  font-size:17px;
}
.home-hero-benefits{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  margin-top:36px;
}
.benefit-item{
  display:flex;
  align-items:center;
  gap:12px;
  color:#1f3f63;
  font-weight:800;
  line-height:1.2;
  font-size:15px;
}
.benefit-icon{
  width:52px;
  height:52px;
  flex:0 0 52px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:#eaf4ff;
  color:#0b63ce;
  font-size:22px;
}
.home-hero-photo{
  min-width:0;
  min-height:600px;
  overflow:hidden;
  border-radius:0 0 0 26px;
  background:#f4f7fa;
}
.home-hero-photo img{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  object-position:center 48%;
}

.home-service-strip{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  padding:20px 0 26px;
}
.home-service-card{
  display:flex;
  align-items:center;
  gap:18px;
  min-height:126px;
  padding:24px 28px;
  border-radius:18px;
  border:1px solid #e4edf6;
  transition:.2s ease;
}
.home-service-card:hover{
  transform:translateY(-2px);
  box-shadow:0 12px 28px rgba(18,58,100,.09);
}
.home-service-card.climate,
.home-service-card.repair{
  background:linear-gradient(135deg,#edf7ff,#f8fbff);
}
.home-service-card.electricity{
  background:linear-gradient(135deg,#fff2e6,#fffaf5);
  border-color:#ffe1c8;
}
.home-service-icon{
  font-size:40px;
  line-height:1;
}
.home-service-card.climate .home-service-icon,
.home-service-card.repair .home-service-icon{
  color:#0b63ce;
}
.home-service-card.electricity .home-service-icon{
  color:#ff6a00;
}
.home-service-card h3{
  margin:0 0 4px;
  font-size:26px;
  line-height:1.1;
  color:#0b63ce;
}
.home-service-card.electricity h3{
  color:#ff6a00;
}
.home-service-card p{
  margin:0;
  color:#31506f;
  font-size:15px;
}

@media(max-width:1100px){
  .home-hero-grid{
    min-height:540px;
  }
  .home-hero-copy{
    padding-right:38px;
  }
  .home-hero-copy h1{
    font-size:clamp(50px,5vw,68px);
  }
  .home-hero-photo{
    min-height:540px;
  }
  .home-hero-benefits{
    gap:14px;
  }
}
@media(max-width:900px){
  .home-hero-grid{
    grid-template-columns:1fr;
  }
  .home-hero-copy{
    padding:48px 0 38px;
  }
  .home-hero-photo{
    min-height:auto;
    aspect-ratio:16/10;
    border-radius:22px;
  }
  .home-service-strip{
    grid-template-columns:1fr;
  }
}
@media(max-width:640px){
  .home-hero-copy h1{
    font-size:46px;
  }
  .home-hero-lead{
    font-size:17px;
  }
  .home-hero-actions{
    flex-direction:column;
  }
  .home-hero-actions .btn{
    width:100%;
  }
  .home-hero-benefits{
    grid-template-columns:1fr;
    gap:14px;
  }
  .home-service-card{
    min-height:104px;
    padding:20px;
  }
}

/* --- Accueil pleine largeur avec photo en fond --- */
.home-hero-fullbg{
  position:relative;
  min-height:720px;
  isolation:isolate;
  overflow:hidden;
  background:#eef6fd;
}
.home-hero-bg{
  position:absolute;
  inset:0;
  z-index:-3;
  background-image:url("assets/hero-climatisation-sans-marque.jpg");
  background-size:cover;
  background-position:68% center;
  background-repeat:no-repeat;
  transform:scale(1.002);
}
.home-hero-shade{
  position:absolute;
  inset:0;
  z-index:-2;
  background:
    linear-gradient(90deg,
      rgba(247,251,255,.99) 0%,
      rgba(247,251,255,.97) 28%,
      rgba(247,251,255,.88) 43%,
      rgba(247,251,255,.42) 56%,
      rgba(247,251,255,.06) 72%,
      rgba(247,251,255,0) 100%);
}
.home-hero-full-content{
  min-height:590px;
  display:flex;
  align-items:center;
  padding-top:58px;
  padding-bottom:76px;
}
.home-hero-full-copy{
  width:min(670px,56%);
}
.home-hero-full-copy .eyebrow{
  margin-bottom:14px;
  font-size:15px;
  letter-spacing:.22em;
  font-weight:900;
  color:#0a63ce;
}
.home-hero-full-copy h1{
  margin:0 0 24px;
  font-size:clamp(58px,5.3vw,84px);
  line-height:.98;
  letter-spacing:-.045em;
  color:#10294a;
}
.home-hero-full-copy h1 span{
  color:#0b63d1;
}
.home-hero-full-copy .home-hero-lead{
  max-width:640px;
  font-size:20px;
  line-height:1.55;
  color:#40536b;
}
.home-hero-full-copy .home-hero-actions{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
  margin-top:30px;
}
.home-hero-full-copy .home-hero-actions .btn{
  min-height:58px;
  padding:0 28px;
  font-size:17px;
}
.home-hero-full-copy .hero-phone{
  background:rgba(255,255,255,.88);
  backdrop-filter:blur(5px);
}
.home-hero-full-copy .home-hero-benefits{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  margin-top:38px;
}
.home-hero-full-copy .benefit-item{
  color:#1f3f63;
}
.home-service-strip-overlay{
  position:relative;
  z-index:2;
  margin-top:-24px;
  padding-bottom:28px;
}
.home-service-strip-overlay .home-service-card{
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  box-shadow:0 12px 34px rgba(20,60,100,.10);
}
.home-service-strip-overlay .home-service-card.electricity{
  background:rgba(255,247,239,.94);
}

@media(max-width:1050px){
  .home-hero-bg{background-position:72% center}
  .home-hero-shade{
    background:linear-gradient(90deg,
      rgba(247,251,255,.99) 0%,
      rgba(247,251,255,.96) 38%,
      rgba(247,251,255,.70) 58%,
      rgba(247,251,255,.12) 82%);
  }
  .home-hero-full-copy{width:62%}
}
@media(max-width:820px){
  .home-hero-fullbg{min-height:auto}
  .home-hero-bg{
    background-position:70% center;
  }
  .home-hero-shade{
    background:linear-gradient(90deg,
      rgba(247,251,255,.97) 0%,
      rgba(247,251,255,.91) 60%,
      rgba(247,251,255,.62) 100%);
  }
  .home-hero-full-content{
    min-height:620px;
    padding-top:48px;
    padding-bottom:70px;
  }
  .home-hero-full-copy{width:78%}
  .home-service-strip-overlay{margin-top:0}
}
@media(max-width:640px){
  .home-hero-bg{
    background-position:64% center;
  }
  .home-hero-shade{
    background:rgba(247,251,255,.84);
  }
  .home-hero-full-content{
    min-height:610px;
    padding-top:38px;
    padding-bottom:45px;
  }
  .home-hero-full-copy{width:100%}
  .home-hero-full-copy h1{font-size:46px}
  .home-hero-full-copy .home-hero-lead{font-size:17px}
  .home-hero-full-copy .home-hero-actions{flex-direction:column}
  .home-hero-full-copy .home-hero-actions .btn{width:100%}
  .home-hero-full-copy .home-hero-benefits{
    grid-template-columns:1fr;
    gap:12px;
  }
}

.hidden-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}.contact-form button:disabled{opacity:.7;cursor:wait}