/* ============================================================
   DEVISFENETRES.CH — home.css
   ============================================================ */

/* ---------- Header (accueil uniquement — variante claire scopée) ---------- */
body.home header.site{
  background:rgba(255,255,255,.92); backdrop-filter:saturate(180%) blur(14px); -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
}
body.home .logo{color:var(--graphite);}
body.home nav.main a{color:var(--ink);}
body.home nav.main a:hover{color:var(--bronze);}
body.home .mobile-menu-btn svg{color:var(--graphite);}
body.home .mobile-nav-panel{background:var(--white); border-top:1px solid var(--line);}
body.home .mobile-nav-panel a{color:var(--ink); border-bottom:1px solid var(--line);}

/* ---------- Hero — fond clair, premium, respirant ---------- */
.hero{
  background:linear-gradient(180deg, #FFFFFF 0%, var(--stone) 100%);
  color:var(--ink); position:relative; overflow:hidden;
  padding:64px 0 96px;
  border-bottom:1px solid var(--line);
}
.hero .wrap{display:grid; grid-template-columns:1.05fr .95fr; gap:64px; align-items:start; position:relative; z-index:2;}
.hero h1{color:var(--graphite); max-width:560px;}
.hero h1 em{font-style:normal; color:var(--bronze);}
.hero .lead{font-size:18px; color:var(--muted); max-width:480px; margin-bottom:32px; line-height:1.65;}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:40px;}
.btn-hero{
  background:var(--bronze); color:var(--white); padding:16px 32px; border-radius:2px;
  font-weight:700; font-size:15px; text-decoration:none; border:none; cursor:pointer;
  box-shadow:0 8px 20px rgba(168,124,79,.28);
}
.btn-hero-ghost{
  border:1.5px solid var(--graphite); color:var(--graphite); padding:15px 30px; border-radius:2px;
  font-weight:600; font-size:15px; text-decoration:none; background:transparent;
}
.btn-hero-ghost:hover{background:var(--graphite); color:var(--white);}
.free-badge{
  display:inline-flex; align-items:center; gap:8px; background:rgba(63,158,107,.09); border:1px solid rgba(63,158,107,.3);
  color:#2E7D4F; padding:8px 16px; border-radius:30px; font-size:13px; font-weight:700; margin-bottom:28px;
}
.free-badge .dot{width:7px; height:7px; border-radius:50%; background:#3F9E6B; flex-shrink:0;}

.trust-list{margin-top:36px; padding-top:28px; border-top:1px solid var(--line); max-width:460px;}
.trust-list-title{font-family:'Fraunces',serif; font-size:16px; font-weight:600; color:var(--graphite); margin-bottom:14px;}
.trust-list ul{list-style:none; margin:0 0 16px; padding:0; display:grid; grid-template-columns:1fr 1fr; gap:10px 16px;}
.trust-list li{display:flex; align-items:center; gap:8px; font-size:14px; color:var(--ink); font-weight:600;}
.trust-list .check{color:var(--bronze); font-weight:700; flex-shrink:0;}
.trust-note{font-size:12.5px; color:var(--muted); line-height:1.6; margin:0;}
@media (max-width:640px){ .trust-list ul{grid-template-columns:1fr;} }

/* ---------- Formulaire mis en avant dans la hero — carte claire premium ---------- */
.hero-form-wrap{position:relative;}
.hero-form-badge{
  display:inline-flex; align-items:center; gap:8px; background:var(--white); border:1px solid var(--line);
  padding:8px 16px 8px 8px; border-radius:30px; font-size:12.5px; font-weight:700; color:var(--graphite);
  margin-bottom:16px; box-shadow:0 2px 8px rgba(30,34,38,.06);
}
.hero-form-badge .dot{width:8px; height:8px; border-radius:50%; background:#3F9E6B; flex-shrink:0;}

/* ---------- Categories ---------- */
.section{padding:80px 0;}
.section-head{max-width:640px; margin:0 auto 48px; text-align:center;}
.cat-grid{display:grid; grid-template-columns:repeat(5, 1fr); gap:2px; background:var(--line);}
.cat-card{
  background:var(--white); padding:32px 22px; text-decoration:none; color:var(--ink);
  display:flex; flex-direction:column; gap:14px; transition:background .15s;
  cursor:pointer; border:none; text-align:left; font-family:inherit;
}
.cat-card:hover{background:var(--stone);}
.cat-card .ico{width:38px; height:38px; color:var(--bronze);}
.cat-card .name{font-family:'Fraunces',serif; font-weight:600; font-size:16.5px; color:var(--graphite);}
.cat-card .desc{font-size:13.5px; color:var(--muted); line-height:1.5;}
@media (max-width:980px){ .cat-grid{grid-template-columns:repeat(3, 1fr);} }
@media (max-width:640px){
  .cat-grid{grid-template-columns:repeat(2, 1fr);}
  .hero{padding:40px 0 56px;}
  .hero .wrap{grid-template-columns:1fr; gap:36px;}
  .trust-list{margin-top:24px; padding-top:20px;}
}

/* ---------- Process ---------- */
.process-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:40px;}
.process-step{position:relative; padding-left:0;}
.process-step .num{font-family:'Space Mono',monospace; font-size:13px; color:var(--bronze); margin-bottom:10px; display:block;}
@media (max-width:780px){ .process-grid{grid-template-columns:1fr;} }

/* ---------- Trust band ---------- */
.trust-band{background:var(--stone-2); padding:56px 0;}
.trust-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:28px;}
.trust-item{display:flex; gap:14px; align-items:flex-start; max-width:260px;}
.trust-item .ico{color:var(--bronze); flex-shrink:0; width:26px; height:26px; margin-top:2px;}
.trust-item .t{font-weight:700; font-size:14.5px; color:var(--graphite); margin-bottom:3px;}
.trust-item .d{font-size:13px; color:var(--muted);}

/* ---------- Materials showcase ---------- */
.material-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:20px;}
.material-card{background:var(--white); border:1px solid var(--line); padding:26px; text-align:center;}
.material-card .swatch{width:100%; height:64px; border-radius:2px; margin-bottom:16px;}
.material-card h4{font-size:15px; margin-bottom:6px;}
.material-card p{font-size:13px; color:var(--muted); margin:0;}
@media (max-width:860px){ .material-grid{grid-template-columns:repeat(2,1fr);} }

/* ---------- Cities ---------- */
.city-links{display:flex; flex-wrap:wrap; gap:10px; justify-content:center;}
.city-links a{
  border:1px solid var(--line); padding:9px 18px; border-radius:20px; text-decoration:none;
  color:var(--ink); font-size:14px; transition:all .15s;
}
.city-links a:hover{border-color:var(--bronze); color:var(--bronze);}

/* ---------- Testimonials (honest, minimal) ---------- */
.testi-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:24px;}
.testi-card{background:var(--white); border:1px solid var(--line); padding:28px;}
.testi-card p{font-style:italic; color:var(--graphite-2); margin-bottom:14px; font-size:15px;}
.testi-card .who{font-size:13px; color:var(--muted); font-weight:600;}
@media (max-width:780px){ .testi-grid{grid-template-columns:1fr;} }

/* ---------- Lead form (multi-step, reused proven pattern) ---------- */
.form-shell{
  background:var(--white); border:1px solid var(--line); max-width:520px; margin:0 auto;
  padding:36px 32px; border-radius:6px; box-shadow:0 20px 50px rgba(30,34,38,.10), 0 4px 14px rgba(30,34,38,.05);
}
.progress{display:flex; gap:8px; margin-bottom:10px;}
.progress-labels{display:flex; justify-content:space-between; margin-bottom:28px;}
.progress-labels .pl{font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.03em; color:var(--muted); flex:1; text-align:center;}
.progress-labels .pl:first-child{text-align:left;}
.progress-labels .pl:last-child{text-align:right;}
.progress-labels .pl.active{color:var(--bronze);}
.progress-labels .pl.done{color:var(--graphite);}
@media (max-width:400px){ .progress-labels .pl{font-size:9.5px; letter-spacing:0;} }
.p-step{flex:1; height:3px; background:var(--line); border-radius:2px; position:relative;}
.p-step.active, .p-step.done{background:var(--bronze);}
.f-step{display:none;}
.f-step.active{display:block;}
.f-title{font-family:'Fraunces',serif; font-size:21px; font-weight:600; color:var(--graphite); margin-bottom:22px;}
label{display:block; font-size:12.5px; text-transform:uppercase; letter-spacing:.06em; font-weight:700; color:var(--muted); margin:18px 0 8px;}
label:first-of-type{margin-top:0;}
input:not([type="checkbox"]), textarea{
  width:100%; border:1px solid var(--line); padding:13px 14px; font-family:inherit; font-size:15px;
  background:var(--stone); border-radius:4px;
}
input:focus, textarea:focus{border-color:var(--bronze); background:var(--white); outline:none;}
textarea{min-height:90px; resize:vertical;}
.chip-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:9px;}
.chip{
  border:1px solid var(--line); padding:13px 14px; border-radius:4px; cursor:pointer; text-align:left;
  background:var(--white); font-size:13.5px; font-weight:600; color:var(--ink); transition:all .15s;
}
.chip:hover{border-color:var(--bronze);}
.chip.selected{border-color:var(--bronze); background:rgba(168,124,79,.08); color:var(--bronze);}
.f-actions{display:flex; justify-content:space-between; margin-top:28px; gap:12px;}
.btn-primary{background:var(--bronze); color:var(--white); border:none; padding:15px 30px; border-radius:4px; font-weight:700; font-size:14.5px; cursor:pointer; flex:1;}
.btn-primary:disabled{opacity:.6; cursor:default;}
.btn-back{background:none; border:1px solid var(--line); padding:14px 22px; border-radius:4px; font-weight:600; font-size:14.5px; cursor:pointer; color:var(--ink); flex-shrink:0;}
.success{display:none; text-align:center; padding:20px 0;}
.success.active{display:block;}
.success .ico{width:56px; height:56px; color:var(--bronze); margin:0 auto 20px;}

@media (max-width:640px){
  .form-shell{padding:26px 20px; border-radius:4px; box-shadow:0 10px 30px rgba(30,34,38,.10);}
  .chip-grid{grid-template-columns:1fr;}
}