:root{--ink:#203b35;--green:#244d42;--gold:#b39151;--cream:#f7f5ef;--line:#e5e8e3}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#263b36;background:#fff;line-height:1.6}a{color:inherit;text-decoration:none}.container{max-width:1160px;margin:auto;padding:0 28px}
header{background:#fff;border-bottom:1px solid var(--line)}.top{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:88px}.logo{display:grid;grid-template-columns:52px auto;column-gap:12px;align-items:center;line-height:1.2}.logo img{grid-row:span 2;width:52px;height:52px;object-fit:contain}.logo b{font-size:19px}.logo small{font-size:11px;color:#77847e;letter-spacing:1px;text-transform:uppercase}nav{display:flex;gap:28px;font-size:14px}nav a:hover{color:#b39151}
.btn{display:inline-block;border:0;border-radius:5px;background:var(--green);color:white;padding:15px 24px;font-weight:700;cursor:pointer;font-size:14px}.btn.small{padding:12px 17px;font-size:12px}.ghost{font-weight:700;font-size:14px}.hero{background:var(--cream);padding:82px 0 90px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}.pill{font-size:11px;letter-spacing:2px;color:#8a7753;font-weight:700}h1{font-size:clamp(38px,4.4vw,60px);line-height:1.13;letter-spacing:-2px;margin:24px 0;color:#233d35}h1 em{font-style:normal;color:#9d8050}.lead{font-size:17px;color:#65736e;max-width:610px}.actions{display:flex;align-items:center;gap:28px;margin:28px 0}.checks{display:flex;flex-wrap:wrap;gap:18px;font-size:12px;color:#52675c}
.audit{background:white;border:1px solid #e4e6df;border-radius:9px;padding:26px;box-shadow:0 18px 50px #253b3510}.audit-head{display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:19px;margin-bottom:8px}.audit-head span{font-size:10px;letter-spacing:1.5px;color:#9b8155;font-weight:700}.audit-head b{font-size:13px}.line{display:flex;justify-content:space-between;gap:12px;padding:15px 0;border-bottom:1px solid #edf0ec;font-size:13px}.line span{font-size:11px;border-radius:4px;padding:4px 7px;white-space:nowrap}.ok span{background:#eaf5ed;color:#39734b}.warn span{background:#fff3dd;color:#a07825}.alert span{background:#fce9e7;color:#a74e46}.result{background:#f3f5f0;border-left:3px solid var(--gold);padding:19px;margin-top:23px}.result small{display:block;color:#9b8155;letter-spacing:1px;font-size:10px}.result strong{display:block;margin:5px 0}.result p{margin:0;font-size:12px;color:#6b7770}
.numbers{border-bottom:1px solid var(--line);padding:30px 0}.number-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}.number-grid div{display:grid}.number-grid strong{font-size:24px;color:var(--green)}.number-grid span{font-size:12px;color:#78847e}.section{padding-top:90px;padding-bottom:90px}.heading{max-width:680px;margin-bottom:38px}.heading>span,.experience span,.contact>div>span{font-size:11px;letter-spacing:2px;color:#a58a58;font-weight:700}h2{font-size:clamp(28px,3vw,40px);line-height:1.2;letter-spacing:-1px;margin:13px 0 18px}h3{font-size:18px}.heading p{color:#718079}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.cards article,.prices article{border:1px solid var(--line);border-radius:7px;padding:28px}.cards i{font-style:normal;color:#b39151;font-size:12px}.cards p,.prices p{color:#718079;font-size:14px}
.dark{background:#203c34;color:white}.heading.light h2{color:white}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.steps article b{display:grid;place-items:center;width:42px;height:42px;border:1px solid #9a865d;color:#d7bd86;border-radius:50%}.steps p{color:#c0cec5;font-size:14px}.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.prices article{position:relative}.prices .featured{border:2px solid var(--gold)}.tag{position:absolute;top:-13px;right:18px;background:var(--gold);color:white;padding:5px 12px;font-size:10px;letter-spacing:1px}.amount{margin:20px 0;font-size:15px}.amount b{font-size:24px;color:var(--green)}.prices ul{padding-left:20px;font-size:13px;line-height:2.2;color:#5b6a62}.prices a{display:block;text-align:center;background:var(--green);color:white;padding:12px;border-radius:4px;font-size:13px;font-weight:700}.disclaimer{font-size:12px;color:#7a8580;margin-top:30px}.experience{background:#f3f1e9;padding:65px 0}.exp-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.exp-grid p{color:#64746b}
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px}.contact p{color:#6d7b73}.contact-note{padding:20px;background:#f4f5f1;border-left:3px solid var(--gold);font-size:13px;margin:25px 0}.direct-mail small{display:block;color:#8a958d}.direct-mail a{font-weight:700;color:var(--green);overflow-wrap:anywhere}form{display:grid;gap:16px}form label{display:grid;gap:7px;font-size:13px;font-weight:700}input,select,textarea{font:inherit;padding:12px;border:1px solid #dce2dc;border-radius:4px;background:white;width:100%;color:#263b36}textarea{resize:vertical}.upload-zone{border:2px dashed #bdc9bd;border-radius:7px;padding:25px;text-align:center;cursor:pointer;background:#fafbf8}.upload-zone span,.upload-zone small{display:block;color:#718079;font-weight:400}.upload-icon{font-size:28px!important;color:var(--gold)!important}.upload-zone input{margin-top:12px;font-size:12px}.file-list{font-size:12px;color:#64746b;margin-top:8px}.consent{display:flex;align-items:flex-start;gap:10px;font-weight:400}.consent input{width:auto;margin-top:4px}.form-info{font-size:11px;color:#87918b}footer{background:#1d332d;color:#d6e0d8;padding:40px 0}.foot{display:flex;justify-content:space-between;align-items:center;gap:30px}.foot p{font-size:12px}.foot a{text-decoration:underline}.foot .logo a{text-decoration:none}
@media(max-width:900px){.top{flex-wrap:wrap;padding-top:15px;padding-bottom:15px}nav{order:3;width:100%;justify-content:center;flex-wrap:wrap}.hero-grid,.contact,.exp-grid{grid-template-columns:1fr;gap:35px}.hero{padding:55px 0}.cards,.prices{grid-template-columns:repeat(2,1fr)}.steps{gap:20px}.top>.btn{display:none}}
@media(max-width:600px){.container{padding-left:20px;padding-right:20px}.top{gap:12px}.logo b{font-size:16px}.logo img{width:44px;height:44px}.logo{grid-template-columns:44px auto}nav{gap:15px;font-size:12px}h1{letter-spacing:-1px}.actions{flex-wrap:wrap;gap:15px}.audit{padding:18px}.line{flex-wrap:wrap}.number-grid{grid-template-columns:repeat(2,1fr)}.section{padding-top:60px;padding-bottom:60px}.cards,.prices,.steps{grid-template-columns:1fr}.foot{flex-direction:column;align-items:flex-start}.contact{gap:30px}}

.logo img{background:#000;border-radius:5px;padding:3px;object-fit:contain}

.legal{max-width:920px}.legal section{margin:32px 0}.legal p{line-height:1.8}.legal h2{font-size:24px}.legal a{text-decoration:underline;color:var(--green)}

/* Prestations complémentaires : extension du design d'origine. */
.support-section{background:#f7f8f4}
.support-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.support-card{display:grid;grid-template-columns:38px minmax(0,1fr);gap:18px;background:#fff;border:1px solid #e2e7df;border-radius:8px;padding:28px}
.support-num{font-size:14px;font-weight:700;color:var(--gold);border:1px solid #d7c8a6;border-radius:50%;width:34px;height:34px;display:flex;align-items:center;justify-content:center}
.support-card h3{margin:0 0 10px;color:var(--green);font-size:19px}
.support-card p{font-size:14px;line-height:1.75;color:#64746b;margin:0 0 12px}
.support-card details{margin-top:15px}
.support-card summary{cursor:pointer;color:#98752f;font-weight:700;font-size:13px;text-decoration:underline;text-underline-offset:4px}
.support-detail{padding-top:17px;border-top:1px solid #e8ece7;margin-top:15px}
.support-detail p{margin-bottom:14px}
.support-note,.additional-pricing{font-size:13px;color:#64746b;margin-top:24px}
.process-note{color:#dce7df;font-size:14px;margin-top:30px}
.service-choice{border:1px solid #dce2dc;border-radius:6px;padding:18px;margin:0;min-width:0}
.service-choice legend{font-size:13px;font-weight:700;padding:0 6px}
.service-choice>p{font-size:12px;margin:0 0 12px}
.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.choice-grid label{display:flex;align-items:flex-start;gap:9px;font-weight:400;line-height:1.5}
.choice-grid input{width:auto;margin:3px 0 0;flex-shrink:0}
@media(max-width:700px){.support-grid,.choice-grid{grid-template-columns:1fr}.support-card{padding:22px;gap:12px}}
/* Correction du titre principal */
.hero h1 {
  font-size: clamp(34px, 3.8vw, 52px);
  line-height: 1.12;
  letter-spacing: -1.5px;
}

/* Domaines de travaux */
.domains-section{background:#fff}
.domain-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.domain-card{overflow:hidden;border:1px solid var(--line);border-radius:9px;background:#fff;box-shadow:0 10px 28px rgba(32,59,53,.05)}
.domain-photo{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.domain-body{display:grid;grid-template-columns:50px minmax(0,1fr);gap:11px;align-items:start;padding:17px 16px 20px}
.domain-icon{width:46px;height:46px;object-fit:contain}
.domain-card h3{margin:2px 0 5px;font-size:17px;color:var(--ink)}
.domain-card p{margin:0;color:#6b7972;font-size:12.5px;line-height:1.55}
.domain-card strong{color:#8e6f37;font-weight:700}

/* Modalités d'intervention */
.visit-section{background:#f7f5ef}
.visit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.visit-card{background:#fff;border:1px solid var(--line);border-radius:9px;padding:30px}
.visit-card.onsite{border-top:3px solid var(--gold)}
.visit-card.remote{border-top:3px solid var(--green)}
.visit-kicker{font-size:10px;letter-spacing:1.5px;font-weight:700;color:#9b8155;margin-bottom:10px}
.visit-card h3{margin:0 0 12px;color:var(--green);font-size:21px}
.visit-card p{color:#64746b;font-size:14px;margin:0 0 12px}
.water-note{display:grid;grid-template-columns:54px minmax(0,1fr);gap:18px;margin-top:20px;background:#203c34;color:#fff;border-radius:9px;padding:24px 28px}
.water-icon{width:46px;height:46px;border:1px solid #d1b87c;border-radius:50%;display:grid;place-items:center;color:#d7bd86;font-size:28px}
.water-note h3{margin:0 0 7px;color:#fff}.water-note p{margin:0;color:#d6e3dc;font-size:14px}

/* Teaser analyse humaine */
.comparison-teaser{padding:70px 0;background:#f3f1e9}
.comparison-teaser-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:55px;align-items:center}
.comparison-teaser span{font-size:11px;letter-spacing:2px;color:#a58a58;font-weight:700}
.comparison-teaser p{color:#64746b}.gold-link{color:#8d713d;display:inline-block;margin-top:8px}
.comparison-mini{background:#fff;border:1px solid var(--line);border-radius:9px;padding:10px 22px}
.comparison-mini div{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid #edf0ec;font-size:14px}
.comparison-mini div:last-child{border:0}.comparison-mini span{font-size:15px;letter-spacing:0;color:#39734b}

/* Page calculateur de devis */
.calculator-hero{background:var(--cream);padding:72px 0}
.calculator-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:55px;align-items:center}
.calculator-hero h1{font-size:clamp(36px,4vw,56px);margin-top:16px}
.calculator-visual{background:#fff;border:1px solid var(--line);border-radius:10px;padding:25px;box-shadow:0 18px 50px rgba(37,59,53,.08)}
.calculator-visual strong{display:block;color:var(--green);font-size:22px;margin-bottom:8px}.calculator-visual p{color:#64746b;margin:0}
.quote-compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.quote-card{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.quote-card.premium{border-color:#d8c18d;box-shadow:0 10px 30px rgba(179,145,81,.10)}
.quote-card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.quote-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;padding:18px 20px 10px}
.quote-head h3{margin:0}.quote-price{font-size:20px;color:var(--green);font-weight:700;white-space:nowrap}
.quote-list{list-style:none;margin:0;padding:5px 20px 22px}.quote-list li{padding:9px 0;border-bottom:1px solid #edf0ec;font-size:13px;color:#5d6d65}.quote-list li:last-child{border:0}.quote-list b{color:var(--ink)}
.human-analysis{margin-top:24px;background:#edf5f0;border-left:4px solid var(--green);padding:24px;border-radius:6px}.human-analysis h3{margin-top:0}.human-analysis p{margin-bottom:0;color:#586a61}
.calculator-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.calculator-points article{border:1px solid var(--line);border-radius:8px;padding:24px}.calculator-points h3{color:var(--green);margin-top:0}.calculator-points p{font-size:14px;color:#64746b;margin-bottom:0}
.keyword-line{font-size:13px;color:#7b8780;margin-top:24px}

@media(max-width:1000px){.domain-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.calculator-hero-grid,.comparison-teaser-grid{grid-template-columns:1fr}.calculator-points{grid-template-columns:1fr}}
@media(max-width:760px){.domain-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.visit-grid,.quote-compare{grid-template-columns:1fr}.domain-body{grid-template-columns:42px 1fr}.domain-icon{width:40px;height:40px}}
@media(max-width:480px){.domain-grid{grid-template-columns:1fr}.water-note{grid-template-columns:1fr}.water-icon{margin-bottom:4px}}