@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Jost:wght@300;400;500;600&display=swap');

:root{
  --creme:#F7F2EA;
  --creme-2:#EFE6D6;
  --creme-3:#F1EADD;
  --vert-fonce:#23402E;
  --vert-fonce-2:#2E4B38;
  --vert-doux:#3C5B44;
  --vert-sauge:#8DAA8E;
  --bronze:#B08A5C;
  --ligne:rgba(35,64,46,0.13);
  --radius:14px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;background:var(--creme);color-scheme:light;}
body{
  background:var(--creme) !important;
  color:var(--vert-fonce);
  font-family:'Jost',sans-serif;
  font-weight:300;
  overflow-x:hidden;
}
h1,h2,h3,.serif{
  font-family:'Cormorant Garamond',serif;
  font-weight:500;
  color:var(--vert-fonce);
  letter-spacing:0.01em;
}
.eyebrow{
  font-family:'Jost',sans-serif;
  text-transform:uppercase;
  letter-spacing:0.26em;
  font-size:0.7rem;
  color:var(--bronze);
  font-weight:500;
}
a{color:inherit;text-decoration:none;}
.container{max-width:1140px;margin:0 auto;padding:0 32px;}
.center-text{text-align:center;}
img{max-width:100%;display:block;}

/* ---------- NAV ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(247,242,234,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--ligne);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 32px;max-width:1180px;margin:0 auto;
}
.logo{font-family:'Cormorant Garamond',serif;font-size:2rem;letter-spacing:0.08em;font-weight:600;color:var(--vert-fonce);}
.logo span{color:var(--vert-fonce);}
nav ul{list-style:none;display:flex;gap:32px;align-items:center;}
nav a{font-size:0.8rem;text-transform:uppercase;letter-spacing:0.12em;font-weight:400;position:relative;padding-bottom:4px;}
nav a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--vert-fonce);transition:width 0.3s ease;}
nav a:hover::after{width:100%;}
.has-dropdown{position:relative;}
.dropdown{
  position:absolute;top:100%;left:50%;transform:translateX(-50%);
  background:var(--creme);border:1px solid var(--ligne);border-radius:10px;
  padding:10px;min-width:220px;
  display:none;flex-direction:column;gap:2px;
  box-shadow:0 12px 30px rgba(35,64,46,0.12);
  margin-top:0;
  padding-top:24px;
}
.has-dropdown:hover .dropdown, .has-dropdown.dropdown-open .dropdown{display:flex;}
.dropdown a{
  padding:10px 14px;font-size:0.78rem;text-transform:none;letter-spacing:0.02em;
  border-radius:6px;white-space:nowrap;
}
.dropdown a:hover{background:var(--creme-2);}
.dropdown a::after{display:none;}
.nav-cta{
  border:1px solid var(--vert-fonce);border-radius:30px;
  padding:10px 22px;font-size:0.76rem;text-transform:uppercase;letter-spacing:0.1em;
  transition:all 0.3s ease;white-space:nowrap;
}
.nav-cta:hover{background:var(--vert-fonce);color:var(--creme);}
.burger{display:none;background:none;border:none;cursor:pointer;font-size:1.4rem;color:var(--vert-fonce);}

/* ---------- HERO ---------- */
.hero{background:var(--creme);position:relative;min-height:70vh;display:flex;align-items:center;padding-top:110px;padding-bottom:60px;overflow:hidden;}
.hero.hero-tall{min-height:90vh;}
.hero-inner{position:relative;z-index:2;max-width:800px;margin:0 auto;text-align:center;padding:0 32px;}
.hero .eyebrow{display:block;margin-bottom:24px;}
.hero h1{font-size:clamp(2.2rem,5vw,3.8rem);line-height:1.16;font-style:italic;font-weight:500;margin-bottom:22px;}
.hero p.sub{font-size:1.02rem;font-weight:300;line-height:1.8;color:var(--vert-fonce-2);max-width:600px;margin:0 auto 34px;}
.hero-ctas{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;}
.breadcrumb{font-size:0.75rem;color:var(--vert-fonce-2);margin-bottom:18px;text-align:center;}
.breadcrumb a{border-bottom:1px solid var(--ligne);}

.btn-primary{
  background:var(--vert-fonce);color:var(--creme);padding:16px 34px;border-radius:30px;
  font-size:0.8rem;text-transform:uppercase;letter-spacing:0.13em;border:1px solid var(--vert-fonce);
  transition:all 0.3s ease;display:inline-block;
}
.btn-primary:hover{background:var(--bronze);border-color:var(--bronze);color:var(--creme);}
.btn-ghost{
  padding:16px 34px;border-radius:30px;font-size:0.8rem;text-transform:uppercase;letter-spacing:0.13em;
  border:1px solid var(--ligne);transition:all 0.3s ease;display:inline-block;
}
.btn-ghost:hover{border-color:var(--vert-fonce);background:var(--creme-2);}
.tagline-strip{margin-top:50px;text-align:center;}
.tagline-strip .line{width:1px;height:40px;background:var(--vert-sauge);margin:0 auto 14px;}
.tagline-strip span{font-size:0.7rem;text-transform:uppercase;letter-spacing:0.3em;color:var(--vert-doux);}

/* ---------- SECTION GENERIC ---------- */
section{position:relative;padding:100px 0;}
.section-head{max-width:660px;margin-bottom:60px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head .eyebrow{margin-bottom:16px;display:block;}
.section-head h2{font-size:clamp(1.8rem,3.2vw,2.5rem);font-style:italic;line-height:1.3;}
.section-head p.lead-in{margin-top:18px;font-size:1rem;line-height:1.8;color:var(--vert-fonce-2);font-weight:300;}

/* ---------- CONSTAT / bloc encadre ---------- */
.probleme{background:var(--creme-2);color:var(--vert-fonce);border-radius:28px;margin:0 24px;padding:90px 24px;border:1px solid var(--ligne);}
.probleme .container{padding:0 24px;}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.stat-card{background:var(--creme);border:1px solid var(--ligne);border-radius:var(--radius);padding:36px 30px;}
.stat-card .num{font-family:'Cormorant Garamond';font-size:2.7rem;font-style:italic;color:var(--vert-fonce);line-height:1;margin-bottom:12px;}
.stat-card p{font-size:0.9rem;line-height:1.7;color:var(--vert-fonce-2);font-weight:300;}
.probleme-quote{margin-top:54px;border-left:2px solid var(--bronze);padding-left:28px;max-width:660px;}
.probleme-quote p{font-family:'Cormorant Garamond';font-style:italic;font-size:1.3rem;line-height:1.55;color:var(--vert-fonce);}

/* ---------- BENEFITS ---------- */
.benefits-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.benefit-card{background:var(--creme-2);border-radius:var(--radius);padding:34px 30px;border:1px solid var(--ligne);}
.benefit-card .b-num{font-family:'Cormorant Garamond';font-style:italic;font-size:1.6rem;color:var(--bronze);display:block;margin-bottom:12px;}
.benefit-card h3{font-size:1.2rem;font-style:italic;margin-bottom:10px;}
.benefit-card p{font-size:0.9rem;line-height:1.7;color:var(--vert-fonce-2);}

/* ---------- ROI / bloc vert ---------- */
.roi-block{margin-top:56px;background:var(--vert-fonce);color:var(--creme);border-radius:28px;padding:64px 54px;}
.roi-block .eyebrow{color:var(--vert-sauge);}
.roi-block h2{color:var(--creme);}
.roi-block .lead-in{color:rgba(247,242,234,0.85) !important;}
.roi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:44px;}
.roi-item{display:flex;gap:12px;}
.roi-num{color:var(--bronze);font-family:'Cormorant Garamond';font-style:italic;font-size:1.2rem;flex-shrink:0;}
.roi-item h3{color:var(--creme);font-size:1.05rem;font-style:italic;margin-bottom:8px;}
.roi-item p{color:rgba(247,242,234,0.8);font-size:0.87rem;line-height:1.65;}
.roi-quote{border-top:1px solid rgba(247,242,234,0.22);padding-top:32px;max-width:800px;margin:0 auto;}
.roi-quote p{font-family:'Cormorant Garamond';font-style:italic;font-size:1.15rem;line-height:1.6;color:var(--creme);text-align:center;}
.roi-note{border-top:1px solid rgba(247,242,234,0.22);margin-top:32px;padding-top:32px;max-width:800px;margin-left:auto;margin-right:auto;}
.roi-note p{font-size:0.88rem;line-height:1.75;color:rgba(247,242,234,0.85);text-align:center;}

/* ---------- SOLUTION VISUAL ---------- */
.solution-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.solution-visual{position:relative;aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden;border:1px solid var(--ligne);}
.solution-visual img{width:100%;height:100%;object-fit:cover;}
.solution-visual .caption{position:absolute;bottom:0;left:0;right:0;padding:24px 28px;background:linear-gradient(0deg, rgba(247,242,234,0.95), transparent);}
.solution-visual .caption span{color:var(--vert-fonce);font-size:0.68rem;text-transform:uppercase;letter-spacing:0.16em;}
.solution-text p{line-height:1.85;font-size:0.96rem;margin-bottom:18px;color:var(--vert-fonce-2);}
.feature-list{list-style:none;margin-top:26px;}
.feature-list li{display:flex;gap:14px;padding:14px 0;border-top:1px solid var(--ligne);font-size:0.9rem;line-height:1.6;}
.feature-list li:last-child{border-bottom:1px solid var(--ligne);}
.feature-list .mark{color:var(--bronze);font-family:'Cormorant Garamond';font-style:italic;font-size:1.15rem;}

/* ---------- MATERIEL / SPECS ---------- */
.specs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch;}
.spec-card{background:var(--creme-2);border-radius:var(--radius);padding:32px 28px;border:1px solid var(--ligne);display:flex;flex-direction:column;}
.spec-card h3{font-size:1.15rem;font-style:italic;margin-bottom:12px;line-height:1.3;min-height:2.5em;}
.spec-card p{font-size:0.9rem;line-height:1.7;color:var(--vert-fonce-2);}
.spec-card ul{list-style:none;margin-top:auto;padding-top:16px;}
.spec-card li{font-size:0.85rem;line-height:1.55;color:var(--vert-fonce-2);padding:9px 0 9px 18px;position:relative;border-top:1px solid var(--ligne);}
.spec-card li::before{content:'—';position:absolute;left:0;color:var(--bronze);}

/* ---------- GALERIE ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.gallery-grid img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius);border:1px solid var(--ligne);}

/* ---------- HISTOIRE ---------- */
.histoire{background:var(--creme-3);border-radius:28px;margin:0 24px;padding:90px 24px;}
.histoire .container{padding:0 24px;max-width:900px;}
.histoire-block{display:flex;flex-direction:column;gap:30px;}
.histoire-block p{font-size:1rem;line-height:1.9;color:var(--vert-fonce-2);}
.histoire-block p.drop::first-letter{font-family:'Cormorant Garamond';font-size:3.2rem;font-style:italic;color:var(--bronze);float:left;line-height:0.8;margin:6px 10px 0 0;}
.histoire-signature{margin-top:16px;font-family:'Cormorant Garamond';font-style:italic;font-size:1.25rem;border-top:1px solid var(--ligne);padding-top:26px;color:var(--vert-fonce);}

/* ---------- DIFFERENCE ---------- */
.diff-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:start;}
.diff-text p{font-size:1rem;line-height:1.85;color:var(--vert-fonce-2);margin-bottom:18px;}
.diff-list{display:flex;flex-direction:column;}
.diff-item{padding:24px 0;border-top:1px solid var(--ligne);}
.diff-list .diff-item:last-child{border-bottom:1px solid var(--ligne);}
.diff-item h3{font-size:1.1rem;font-style:italic;margin-bottom:8px;}
.diff-item p{font-size:0.88rem;line-height:1.65;color:var(--vert-fonce-2);}

/* ---------- REGIONS ---------- */
.regions-map{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.region-card{background:var(--creme-2);border-radius:var(--radius);padding:32px 26px;border:1px solid var(--ligne);transition:transform 0.3s ease, background 0.3s ease;}
.region-card:hover{background:var(--creme-3);transform:translateY(-3px);}
.region-card h3{font-size:1.25rem;font-style:italic;margin-bottom:6px;}
.region-card span{font-size:0.68rem;text-transform:uppercase;letter-spacing:0.14em;color:var(--bronze);}
.regions-note{margin-top:36px;max-width:660px;font-size:0.93rem;line-height:1.8;color:var(--vert-fonce-2);}

/* ---------- PROCESS ---------- */
.process{background:var(--creme-3);border-radius:28px;margin:0 24px;padding:90px 24px;}
.process .container{padding:0 24px;}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px;}
.process-step{background:var(--creme);border-radius:var(--radius);padding:30px 26px;border:1px solid var(--ligne);}
.process-step .step-num{font-family:'Cormorant Garamond';font-style:italic;color:var(--bronze);font-size:1rem;margin-bottom:12px;display:block;}
.process-step h3{font-size:1.15rem;font-style:italic;margin-bottom:10px;}
.process-step p{font-size:0.88rem;line-height:1.7;color:var(--vert-fonce-2);}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;max-width:820px;}
.faq-item{border-top:1px solid var(--ligne);padding:26px 0;}
.faq-list .faq-item:last-child{border-bottom:1px solid var(--ligne);}
.faq-item h3{font-size:1.1rem;font-style:italic;margin-bottom:10px;}
.faq-item p{font-size:0.92rem;line-height:1.75;color:var(--vert-fonce-2);}

/* ---------- CONTACT / FORM ---------- */
.contact-card{max-width:660px;margin:0 auto;border:1px solid var(--ligne);border-radius:28px;padding:56px 46px;background:var(--creme-2);}
.contact-card p.lead{font-size:1rem;line-height:1.85;margin-bottom:32px;color:var(--vert-fonce-2);}
.vs-form{text-align:left;margin-bottom:46px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.form-field{margin-bottom:18px;}
.form-field label{display:block;font-size:0.7rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--vert-fonce-2);margin-bottom:8px;}
.form-field input, .form-field textarea{
  width:100%;padding:13px 16px;background:var(--creme);border:1px solid var(--ligne);border-radius:10px;
  font-family:'Jost',sans-serif;font-size:0.94rem;color:var(--vert-fonce);transition:border-color 0.3s ease;
}
.form-field select{
  width:100%;padding:13px 16px;background:var(--creme);border:1px solid var(--ligne);border-radius:10px;
  font-family:'Jost',sans-serif;font-size:0.94rem;color:var(--vert-fonce);transition:border-color 0.3s ease;
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1L7 7L13 1' stroke='%2323402E' stroke-width='1.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center;
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus{outline:none;border-color:var(--bronze);}
.form-field textarea{resize:vertical;}
.radio-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:6px;}
.radio-opt{display:flex;align-items:center;gap:8px;font-size:0.9rem;color:var(--vert-fonce-2);text-transform:none;letter-spacing:0;cursor:pointer;}
.radio-opt input{width:auto;accent-color:var(--vert-fonce);}
.vs-form-note{margin-top:14px;font-size:0.8rem;color:var(--vert-fonce-2);text-align:center;font-style:italic;}
.vs-form-status{margin-top:10px;font-size:0.86rem;line-height:1.6;min-height:1.2em;text-align:center;}
.vs-form-status.success{color:var(--vert-fonce);}
.vs-form-status.error{color:#a4402e;}
.contact-direct{border-top:1px solid var(--ligne);padding-top:34px;}
.contact-direct-label{font-size:0.85rem;color:var(--vert-fonce-2);margin-bottom:24px;}
.contact-columns{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-bottom:34px;}
.contact-col{display:flex;flex-direction:column;}
.contact-label{display:block;font-size:0.7rem;text-transform:uppercase;letter-spacing:0.12em;color:var(--bronze);margin-bottom:14px;min-height:2.4em;line-height:1.3;}
.contact-links{display:flex;flex-direction:column;gap:12px;}
.contact-links a{font-size:0.95rem;border-bottom:1px solid var(--ligne);padding-bottom:12px;transition:color 0.3s ease;}
.contact-links a:hover{color:var(--bronze);}

/* ---------- FOOTER ---------- */
footer{padding:50px 0 60px;text-align:center;border-top:1px solid var(--ligne);}
footer .logo{display:block;margin-bottom:14px;font-size:2.2rem;}
footer p{font-size:0.75rem;color:var(--vert-doux);letter-spacing:0.08em;}
.footer-links{display:flex;justify-content:center;gap:24px;margin-top:20px;flex-wrap:wrap;}
.footer-links a{font-size:0.72rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--vert-fonce-2);}
.footer-links a:hover{color:var(--bronze);}

/* ---------- RESPONSIVE ---------- */
@media (max-width:860px){
  nav ul{display:none;}
  .burger{display:block;}
  .logo{font-size:1.6rem;}
  .stat-grid{grid-template-columns:1fr;}
  .benefits-grid{grid-template-columns:1fr;}
  .roi-block{padding:50px 26px;}
  .roi-grid{grid-template-columns:1fr;gap:26px;}
  .solution-grid, .diff-grid{grid-template-columns:1fr;gap:36px;}
  .regions-map{grid-template-columns:1fr 1fr;}
  .gallery-grid{grid-template-columns:1fr 1fr;}
  .specs-grid{grid-template-columns:1fr;}
  .process-grid{grid-template-columns:1fr;}
  .probleme, .histoire, .process{margin:0 12px;padding:64px 18px;}
  .contact-card{padding:40px 22px;}
  .contact-columns{grid-template-columns:1fr;gap:24px;}
  .form-row{grid-template-columns:1fr;gap:0;}
}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.01ms !important;transition-duration:0.01ms !important;}
}
:focus-visible{outline:2px solid var(--bronze);outline-offset:3px;}