:root{
  --orange:#ff6900;
  --orange-dark:#e85d00;
  --navy:#06162b;
  --text:#142033;
  --muted:#667085;
  --line:#e8edf3;
  --soft:#f7f9fc;
  --white:#fff;
  --shadow:0 18px 50px rgba(6,22,43,.14);
  --radius:22px;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Manrope",ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.45;
}
.container{width:min(1120px,calc(100% - 40px));margin:auto}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

.site-header{
  min-height:78px;
  padding:14px clamp(18px,4vw,64px);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:22px;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(232,237,243,.9);
  position:sticky;
  top:0;
  z-index:50;
}
.brand{
  font-size:28px;
  font-weight:900;
  color:var(--orange);
  line-height:1;
  flex:0 0 auto;
}
.brand span{color:var(--navy)}
.brand small{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-top:4px}
.nav{display:flex;gap:30px;font-size:14px;font-weight:800;color:var(--navy)}
.header-cta,.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:12px;
  border:0;
  cursor:pointer;
  font-weight:900;
  transition:.2s ease;
  white-space:nowrap;
}
.header-cta,.btn.primary{background:var(--orange);color:#fff;box-shadow:0 8px 22px rgba(255,105,0,.25)}
.header-cta{padding:13px 18px;font-size:14px}
.header-cta:hover,.btn.primary:hover{background:var(--orange-dark);transform:translateY(-1px)}
.btn.secondary{background:#fff;color:#173154;border:1px solid var(--line)}
.btn{padding:15px 18px;font-size:15px}

.hero{
  position:relative;
  overflow:hidden;
  background:linear-gradient(180deg,#f8fbff 0%,#edf4fb 100%);
  min-height:700px;
  display:flex;
  align-items:stretch;
}
.hero-bg{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.97) 0%, rgba(255,255,255,.92) 28%, rgba(255,255,255,.50) 46%, rgba(255,255,255,.10) 66%, rgba(255,255,255,0) 100%),
    url('assets/hero-toiture-premium.webp') 64% center/cover no-repeat;
}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:minmax(0,1.02fr) minmax(360px,.78fr);
  gap:54px;
  align-items:center;
  padding:78px 0 76px;
}
.hero-copy{min-width:0}
.hero-copy{max-width:560px}
.hero-mini-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;font-size:13px;font-weight:800;color:#173154}
.hero-mini-trust span{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.72);border:1px solid rgba(23,49,84,.08);padding:8px 12px;border-radius:999px;backdrop-filter:blur(6px)}
.hero h2{font-weight:700;color:#173154}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--orange);
  background:#fff3e8;
  border:1px solid #ffd8bb;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:12px;
  padding:8px 12px;
  border-radius:999px;
  margin:0 0 14px;
}
.hero h1{
  font-size:clamp(44px,5.2vw,66px);
  line-height:.98;
  margin:0 0 16px;
  color:var(--navy);
  letter-spacing:-.06em;
}
.hero h1 span{font-size:.58em;display:inline;color:var(--navy)}
.hero h1 strong{display:block;color:var(--orange);font-size:1.18em;letter-spacing:-.07em}
.hero h2{
  font-size:clamp(20px,2.1vw,27px);
  line-height:1.18;
  margin:0 0 16px;
  color:var(--navy);
  letter-spacing:-.035em;
}
.subtitle{
  font-size:18px;
  max-width:540px;
  margin:0 0 28px;
  color:#23334b;
}
.check-list{
  display:grid;
  gap:12px;
  list-style:none;
  padding:0;
  margin:0 0 24px;
  font-weight:800;
}
.check-list li{display:flex;gap:10px;align-items:flex-start}
.check-list li:before{
  content:'✓';
  background:var(--orange);
  color:#fff;
  width:22px;
  height:22px;
  border-radius:50%;
  display:grid;
  place-items:center;
  font-size:14px;
  flex:0 0 22px;
  margin-top:1px;
}
.rating{display:flex;align-items:center;gap:12px;font-weight:800;flex-wrap:wrap}
.stars{letter-spacing:2px;background:#00b67a;color:#fff;padding:2px 6px;border-radius:4px;font-size:13px}

.form-card{
  background:rgba(255,255,255,.98);
  backdrop-filter:blur(10px);
  border-radius:var(--radius);
  box-shadow:0 24px 70px rgba(6,22,43,.18);
  padding:28px;
  border:1px solid rgba(255,255,255,.65);
  min-width:0;
}
.form-head{margin-bottom:18px}
.form-head p{margin:0 0 4px;color:var(--orange);font-weight:900;text-transform:uppercase;font-size:12px;letter-spacing:.08em}
.form-head h2{font-size:26px;letter-spacing:-.03em;margin:0 0 4px;line-height:1.1}
.form-price-chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  margin:7px 0 8px;
  padding:8px 11px;
  border-radius:999px;
  background:#fff3e8;
  border:1px solid #ffd8bb;
  color:var(--navy);
  font-size:13px;
  font-weight:900;
}
.form-price-chip strong{color:var(--orange);font-size:15px}
.form-head span,.hint,.secure{color:var(--muted);font-size:13px}
.progress{height:8px;background:#eef2f7;border-radius:999px;overflow:hidden;margin-bottom:18px}
.progress-bar{display:block;height:100%;width:16.66%;background:linear-gradient(90deg,var(--orange),#ff9d4c);border-radius:999px;transition:.25s}
.step{display:none;border:0;padding:0;margin:0}
.step.is-active{display:block}
.step legend{font-size:20px;font-weight:900;color:var(--navy);line-height:1.2;margin-bottom:14px}
.step label{
  display:flex;
  gap:10px;
  align-items:center;
  padding:12px 13px;
  border:1px solid var(--line);
  border-radius:12px;
  margin-bottom:10px;
  font-weight:750;
  background:#fff;
  cursor:pointer;
}
.step label:hover{border-color:#ffc49c;background:#fffaf6}
.step input[type=radio]{accent-color:var(--orange);width:18px;height:18px;flex:0 0 18px}
.step input:not([type=radio]):not([type=checkbox]){
  width:100%;
  border:1px solid var(--line);
  border-radius:10px;
  padding:12px 13px;
  font:inherit;
  margin-top:6px;
}
.step label:has(input:not([type=radio]):not([type=checkbox])){
  display:block;
  border:0;
  padding:0;
  background:transparent;
  margin-bottom:12px;
  color:var(--navy);
  font-weight:800;
}
.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.privacy{font-size:13px!important;display:flex!important;border:0!important;padding:0!important;background:transparent!important;color:var(--muted)!important;align-items:flex-start!important}
.privacy input{margin-top:3px;accent-color:var(--orange)}
.form-actions{display:flex;gap:10px;margin-top:16px}
.form-actions .btn{flex:1}
.secure{margin:14px 0 0;text-align:center}
.success{padding:24px;border-radius:18px;background:#fff7ed;color:var(--navy)}
.success h3{margin-top:0}

.trust{
  position:relative;
  z-index:5;
  margin-top:-40px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow:0 18px 50px rgba(6,22,43,.10);
  display:grid;
  grid-template-columns:repeat(4,1fr);
  overflow:hidden;
}
.trust div{padding:24px;display:grid;grid-template-columns:auto 1fr;gap:2px 12px;border-right:1px solid var(--line)}
.trust div:last-child{border:0}
.trust span{font-size:32px;grid-row:1/3}
.trust strong{color:var(--navy)}
.trust p{margin:0;color:var(--muted);font-size:13px}

.section{padding:68px 0 0}
.section h2{text-align:center;font-size:34px;letter-spacing:-.035em;color:var(--navy);margin:0 0 28px}
.cards{display:grid;gap:26px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.card{border:1px solid var(--line);border-radius:18px;background:#fff;padding:26px;box-shadow:0 10px 35px rgba(6,22,43,.05)}
.icon{font-size:36px}
.card h3{color:var(--navy);margin:12px 0 8px}
.card p{color:#344054;margin:0}

.projects{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.project{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 10px 35px rgba(6,22,43,.05)}
.before-after{display:grid;grid-template-columns:1fr 1fr}
.before-after figure{margin:0;position:relative;min-height:170px;overflow:hidden}
.before-after img{height:100%;width:100%;object-fit:cover}
.before-after figcaption{position:absolute;top:12px;left:12px;background:rgba(6,22,43,.85);color:#fff;font-weight:900;border-radius:8px;padding:6px 10px;font-size:12px}
.before-after figure:nth-child(2) figcaption{background:var(--orange)}
.project h3{margin:20px 20px 4px;color:var(--navy)}
.project p{margin:0 20px 20px;color:#344054}
.reviews .card{min-height:155px}
.reviews strong{display:block;margin-top:14px;color:var(--muted)}

.steps{padding-bottom:0}
.step-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step-row>div{border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff;position:relative}
.step-row b{display:grid;place-items:center;background:var(--orange);color:#fff;width:40px;height:40px;border-radius:50%;font-size:20px}
.step-row h3{margin:14px 0 6px;color:var(--navy)}
.step-row p{margin:0;color:var(--muted)}

.faq{padding-bottom:56px}
.faq details{border:1px solid var(--line);border-radius:14px;margin-bottom:10px;background:#fff;overflow:hidden}
.faq summary{cursor:pointer;font-weight:900;color:var(--navy);padding:18px 20px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:'⌄';float:right;color:var(--muted)}
.faq details[open] summary:after{content:'⌃'}
.faq p{margin:0;padding:0 20px 18px;color:var(--muted)}

.final-cta{
  display:grid;
  grid-template-columns:90px 1fr auto;
  gap:24px;
  align-items:center;
  background:linear-gradient(135deg,#06162b,#0c2748);
  color:#fff;
  border-radius:22px;
  padding:28px;
  margin-bottom:34px;
}
.final-cta h2{margin:0 0 4px;font-size:28px;letter-spacing:-.03em}
.final-cta p{margin:0;color:#d8e2ee}

.footer{background:#06162b;color:#d8e2ee;padding:36px 0}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.1fr;gap:28px}
.footer a{display:block;color:#d8e2ee;margin-top:8px}
.footer-brand{font-size:24px;color:#fff}
.footer-brand span{color:var(--orange)}
.footer p{color:#b9c6d6;margin:8px 0 0}

@media (max-width: 1100px){
  .hero-grid{grid-template-columns:1fr 430px;gap:34px}
  .hero h1{font-size:58px}
}

@media (max-width: 920px){
  .site-header{
    position:relative;
    min-height:auto;
    padding:16px 20px;
    flex-wrap:wrap;
  }
  .brand{font-size:24px}
  .nav{order:3;width:100%;justify-content:center;gap:18px}
  .header-cta{padding:12px 14px;font-size:13px;max-width:100%;white-space:normal;text-align:center}
  .hero{
    min-height:auto;
    display:block;
    background:#fff;
  }
  .hero-bg{
    position:relative;
    height:300px;
    background:
      linear-gradient(180deg,rgba(6,22,43,.10),rgba(6,22,43,.10)),
      url('assets/hero-toiture-premium.webp') center center/cover no-repeat;
  }
  .hero-grid{
    display:flex;
    flex-direction:column;
    gap:24px;
    padding:0 0 42px;
  }
  .hero-copy{
    background:#fff;
    margin-top:-34px;
    padding:26px 20px 10px;
    border-radius:22px 22px 0 0;
    width:100%;
  }
  .hero h1{font-size:clamp(34px,9vw,48px)}
  .hero h1 strong{font-size:1.08em}
  .hero h2{font-size:clamp(18px,5vw,24px)}
  .subtitle{font-size:16px}
  .form-card{
    width:100%;
    max-width:640px;
    margin:auto;
  }
  .trust{
    margin-top:0;
    grid-template-columns:1fr 1fr;
  }
  .trust div:nth-child(2){border-right:0}
  .trust div{border-bottom:1px solid var(--line)}
  .trust div:nth-child(n+3){border-bottom:0}
  .cards.three,.projects,.step-row,.footer-grid{grid-template-columns:1fr}
  .final-cta{grid-template-columns:1fr;text-align:center}
  .final-cta img{margin:auto;width:80px}
  .final-cta .btn{width:100%}
}

@media (max-width: 640px){
  .hero-mini-trust{gap:8px}
  .hero-mini-trust span{font-size:12px;padding:7px 10px}

  .container{width:min(100% - 28px,1120px)}
  .site-header{align-items:flex-start}
  .nav{display:none}
  .header-cta{
    width:100%;
    margin-top:4px;
  }
  .hero-bg{height:260px}
  .hero-copy{
    padding-left:0;
    padding-right:0;
    margin-top:0;
    border-radius:0;
  }
  .eyebrow{font-size:12px}
  .hero h1{
    font-size:36px;
    letter-spacing:-.045em;
  }
  .hero h2{font-size:20px}
  .check-list{font-size:15px}
  .rating{gap:8px;font-size:14px}
  .form-card{
    padding:18px;
    border-radius:18px;
  }
  .form-head h2{font-size:23px}
  .step legend{font-size:18px}
  .step label{font-size:14px;align-items:flex-start}
  .two-cols{grid-template-columns:1fr}
  .form-actions{flex-direction:column}
  .btn{width:100%}
  .trust{grid-template-columns:1fr;border-radius:16px}
  .trust div{border-right:0!important;border-bottom:1px solid var(--line)!important;padding:20px}
  .trust div:last-child{border-bottom:0!important}
  .section{padding-top:46px}
  .section h2{font-size:27px}
  .card{padding:22px}
  .before-after figure{min-height:130px}
  .before-after{grid-template-columns:1fr 1fr}
  .project h3{font-size:18px}
  .footer-grid{text-align:left}
}

@media (max-width: 390px){
  .hero h1{font-size:37px}
  .hero h2{font-size:24px}
  .hero-bg{height:230px}
  .brand{font-size:22px}
}


/* ComparerDevis.be integration */
body{overflow-x:hidden}
.brand.brand-comparerdevis{display:inline-flex;align-items:center;font-size:0;color:inherit;line-height:1}
.brand.brand-comparerdevis img{height:48px;width:auto;max-width:min(286px,44vw);display:block}
.site-footer{margin-top:54px;background:#081d3a;color:#fff;padding:44px 0 22px}
.site-footer .container{width:min(1220px,calc(100% - 64px));margin-inline:auto}
.site-footer .footer-grid{display:grid;grid-template-columns:1.35fr repeat(4,minmax(0,1fr));gap:28px}
.site-footer p,.site-footer .copyright{color:#c9d3e1}
.site-footer a{display:block;color:#fff;margin:8px 0}
.site-footer h4{margin:0 0 8px;color:#fff;font-size:16px}
.site-footer strong{display:block;color:#fff;font-size:18px;margin-bottom:8px}
.site-footer .copyright{margin-top:28px;border-top:1px solid rgba(255,255,255,.16);padding-top:18px;font-size:14px}
@media(max-width:920px){.site-footer .footer-grid{grid-template-columns:1fr}.site-footer .container{width:min(100% - 40px,1220px)}}
@media(max-width:640px){.brand.brand-comparerdevis img{max-width:min(230px,70vw);height:auto}.site-footer .container{width:min(100% - 28px,1220px)}}