/* Rénova Design SA — style principal */
:root{
  --ink:#211E1B;
  --ink2:#4A453F;
  --paper:#F7F4EE;
  --paper2:#EFEAE1;
  --line:#DFD8C9;
  --copper:#A85C32;
  --copper-dark:#8A4A27;
  --sage:#6E7660;
  --good:#3E6B4C;
  --white:#FFFFFF;
  --radius:14px;
  --shadow:0 10px 30px rgba(33,30,27,.08);
  --maxw:1180px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink2);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Fraunces',Georgia,'Times New Roman',serif;
  color:var(--ink);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
}
h1{font-size:clamp(2.1rem,4.5vw,3.4rem);}
h2{font-size:clamp(1.6rem,3vw,2.3rem);}
h3{font-size:1.3rem;}
p{margin:0 0 1em;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:76px 0;}
.section-tight{padding:48px 0;}
.section-alt{background:var(--paper2);}
.eyebrow{
  display:inline-block;color:var(--copper);font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;font-size:.78rem;margin-bottom:14px;
}
.lead{font-size:1.15rem;color:var(--ink2);max-width:62ch;}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;
  font-weight:600;font-size:.98rem;border:2px solid transparent;cursor:pointer;transition:.2s;
}
.btn-primary{background:var(--copper);color:#fff;}
.btn-primary:hover{background:var(--copper-dark);}
.btn-outline{border-color:var(--ink);color:var(--ink);}
.btn-outline:hover{background:var(--ink);color:#fff;}
.btn-whatsapp{background:#25D366;color:#fff;}
.btn-whatsapp:hover{background:#1DB955;}
.btn-lg{padding:17px 32px;font-size:1.05rem;}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(247,244,238,.94);
  backdrop-filter:blur(6px);border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--maxw);margin:0 auto;gap:20px;}
.brand{display:flex;flex-direction:column;line-height:1;}
.brand strong{font-family:'Fraunces',serif;font-size:1.35rem;color:var(--ink);}
.brand span{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--copper);margin-top:3px;}
nav.main-nav{display:flex;gap:26px;align-items:center;}
nav.main-nav a{font-weight:600;font-size:.94rem;color:var(--ink2);position:relative;padding:6px 0;}
nav.main-nav a:hover,nav.main-nav a.active{color:var(--copper);}
.has-sub{position:relative;}
.submenu{
  display:none;position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);
  border-radius:10px;padding:10px;min-width:230px;box-shadow:var(--shadow);
}
.has-sub:hover .submenu{display:block;}
.submenu a{display:block;padding:8px 10px;border-radius:6px;font-weight:500;}
.submenu a:hover{background:var(--paper2);}
.header-cta{display:flex;align-items:center;gap:10px;}
.phone-pill{
  display:flex;align-items:center;gap:8px;border:1.5px solid var(--ink);border-radius:999px;
  padding:9px 16px;font-weight:700;font-size:.92rem;white-space:nowrap;
}
.burger{display:none;background:none;border:none;cursor:pointer;padding:6px;}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;}
.mobile-menu{
  display:none;position:fixed;inset:0;background:var(--paper);z-index:60;padding:24px;overflow-y:auto;
}
.mobile-menu.open{display:block;}
.mobile-menu-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;}
.mobile-menu a{display:block;padding:14px 0;font-size:1.15rem;font-weight:600;border-bottom:1px solid var(--line);}
.mobile-menu .sub-label{color:var(--copper);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;margin-top:18px;}

/* Hero */
.hero{
  padding:64px 0 70px;background:
    radial-gradient(1100px 500px at 85% -10%, #efe1cf 0%, transparent 60%),
    linear-gradient(180deg,var(--paper) 0%, var(--paper) 100%);
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.hero-visual{
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  aspect-ratio:4/3;background:linear-gradient(135deg,#c98a53,#8a4a27);
  display:flex;align-items:center;justify-content:center;position:relative;
}
.hero-visual img{width:100%;height:100%;object-fit:cover;}
.badge-banner{
  background:var(--ink);color:#fff;border-radius:999px;padding:10px 20px;font-size:.88rem;
  font-weight:600;display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;
}
.badge-banner .dot{width:7px;height:7px;border-radius:50%;background:var(--copper);}

/* Cards / grid */
.grid{display:grid;gap:26px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;
  transition:.2s;
}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);}
.card .icon{
  width:52px;height:52px;border-radius:12px;background:var(--paper2);display:flex;
  align-items:center;justify-content:center;margin-bottom:18px;color:var(--copper);
}
.card h3{margin-bottom:8px;font-size:1.15rem;}
.card p{font-size:.95rem;margin-bottom:14px;}
.card a.more{font-weight:700;font-size:.88rem;color:var(--copper);}

.why-list{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:30px;}
.why-item{display:flex;gap:14px;align-items:flex-start;}
.why-item .check{
  flex:none;width:30px;height:30px;border-radius:50%;background:var(--good);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:700;
}
.why-item strong{display:block;color:var(--ink);margin-bottom:2px;}

.zones-wrap{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;}
.zone-pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-weight:600;font-size:.9rem;}

.event-banner{
  background:var(--ink);color:#EFE9DE;border-radius:var(--radius);padding:38px;display:flex;
  gap:30px;align-items:center;flex-wrap:wrap;justify-content:space-between;
}
.event-banner h3{color:#fff;margin-bottom:6px;}
.event-banner .meta{color:#C9BFA9;font-size:.92rem;}

.quote-box{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px;
  box-shadow:var(--shadow);
}
.quote-box .contact-row{display:flex;flex-wrap:wrap;gap:16px;margin:22px 0;}
.contact-tile{
  flex:1;min-width:220px;border:1px solid var(--line);border-radius:12px;padding:18px;
  display:flex;gap:14px;align-items:center;
}
.contact-tile .icon{
  width:42px;height:42px;border-radius:10px;background:var(--paper2);display:flex;
  align-items:center;justify-content:center;color:var(--copper);flex:none;
}
.contact-tile strong{display:block;color:var(--ink);font-size:1rem;}
.contact-tile span{font-size:.85rem;color:var(--ink2);}
form.devis-form{display:grid;gap:14px;margin-top:10px;}
form.devis-form label{font-size:.85rem;font-weight:700;color:var(--ink);display:block;margin-bottom:6px;}
form.devis-form input,form.devis-form select,form.devis-form textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:8px;font-family:inherit;
  font-size:.96rem;background:#fff;
}
form.devis-form textarea{min-height:110px;resize:vertical;}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}

/* Breadcrumb / page hero */
.page-hero{padding:44px 0 40px;background:var(--paper2);border-bottom:1px solid var(--line);}
.breadcrumb{font-size:.85rem;color:var(--ink2);margin-bottom:14px;}
.breadcrumb a{color:var(--copper);font-weight:600;}

.footer{background:var(--ink);color:#C9C2B4;padding:56px 0 26px;margin-top:0;}
.footer .container{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px;}
.footer h4{color:#fff;font-size:.92rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px;}
.footer a{display:block;padding:5px 0;font-size:.92rem;color:#C9C2B4;}
.footer a:hover{color:#fff;}
.footer .brand-block strong{color:#fff;font-family:'Fraunces',serif;font-size:1.3rem;}
.footer .brand-block p{font-size:.9rem;margin-top:10px;color:#B4AC9C;}
.footer-bottom{
  max-width:var(--maxw);margin:36px auto 0;padding:22px 24px 0;border-top:1px solid #3A362F;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem;color:#9A927F;
}

.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:70;background:#25D366;color:#fff;
  width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.25);
}

@media (max-width:980px){
  nav.main-nav,.header-cta .phone-pill{display:none;}
  .burger{display:block;}
  .hero-grid{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr 1fr;}
  .footer .container{grid-template-columns:1fr 1fr;}
  .why-list{grid-template-columns:1fr;}
}
@media (max-width:640px){
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .footer .container{grid-template-columns:1fr;}
  .row-2{grid-template-columns:1fr;}
  .section{padding:56px 0;}
  .event-banner{padding:26px;}
  .quote-box{padding:24px;}
  .header-cta .btn-whatsapp span.txt{display:none;}
}