/* =========================================================
   MATÉRIEL.CLICK — Design DNA: "Atelier Béton & Cuivre Technique"
   Cool concrete-grey light theme + deep petrol-teal / rust-amber
   Fonts: Teko (display) + Noto Sans (body) + DM Mono (technical)
   ========================================================= */

:root{
  --bg: #eef0ee;
  --bg-alt: #e4e7e2;
  --panel: #ffffff;
  --hairline: #dbe0dc;
  --ink: #171b1e;
  --ink-soft: #52585c;
  --ink-faint: #7c8286;

  --teal: #0e6e73;
  --teal-dark: #0a4d51;
  --teal-pale: #cdeceb;
  --teal-tint: #e4f4f3;

  --rust: #c2571f;
  --rust-dark: #8f3f15;
  --rust-pale: #f3d9c8;

  --dark-bg: #14171a;
  --dark-panel: #1b1f22;
  --dark-panel-2: #242930;
  --dark-hair: #323a42;
  --dark-ink: #eef0ee;
  --dark-ink-soft: #aab0b3;

  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 2px rgba(20,25,28,.06), 0 1px 1px rgba(20,25,28,.04);
  --shadow: 0 8px 24px rgba(20,25,28,.10);
  --shadow-lg: 0 20px 50px rgba(20,25,28,.16);

  --maxw: 1180px;
  --font-display: 'Teko', sans-serif;
  --font-body: 'Noto Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%;}
html,body{margin:0; padding:0; max-width:100%; overflow-x:hidden;}
body{
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height:1.55;
  font-size:16px;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{list-style:none; margin:0; padding:0;}
h1,h2,h3,h4{font-family:var(--font-display); font-weight:600; line-height:1.05; margin:0; letter-spacing:.2px;}
p{margin:0;}
button{font-family:inherit; cursor:pointer;}
.mono{font-family:var(--font-mono);}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px;}
.section{padding:96px 0;}
.section-alt{background:var(--bg-alt);}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:12.5px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--teal-dark); background:var(--teal-tint); border:1px solid var(--teal-pale);
  padding:6px 14px; border-radius:999px; margin-bottom:18px;
}
.eyebrow::before{content:''; width:6px; height:6px; border-radius:1px; background:var(--rust);}
h2.h-title{font-size:44px; text-transform:uppercase;}
.section-head{max-width:640px; margin-bottom:52px;}
.section-head p{color:var(--ink-soft); font-size:17px; margin-top:14px;}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 28px; border-radius:var(--radius-sm); font-weight:700; font-size:15px;
  border:2px solid transparent; transition:transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--teal); color:#fff; box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--teal-dark); transform:translateY(-2px); box-shadow:var(--shadow);}
.btn-outline{background:transparent; border-color:var(--ink); color:var(--ink);}
.btn-outline:hover{background:var(--ink); color:#fff;}
.btn-outline.on-dark{border-color:var(--dark-ink); color:var(--dark-ink);}
.btn-outline.on-dark:hover{background:var(--dark-ink); color:var(--dark-bg);}
.btn-sm{padding:9px 16px; font-size:13px;}

/* ---------- Cookie banner ---------- */
#cookie-banner{
  position:fixed; left:0; right:0; bottom:0; z-index:999;
  background:var(--dark-panel); color:var(--dark-ink); border-top:3px solid var(--teal);
  padding:20px 28px; display:none; box-shadow:0 -10px 30px rgba(0,0,0,.25);
}
#cookie-banner.show{display:block;}
.cookie-inner{max-width:var(--maxw); margin:0 auto; display:flex; align-items:center; gap:28px; flex-wrap:wrap;}
.cookie-text{flex:1; min-width:240px; font-size:14px; color:var(--dark-ink-soft);}
.cookie-text a{color:var(--teal-pale); text-decoration:underline;}
.cookie-actions{display:flex; gap:10px; flex-wrap:wrap;}
.cookie-actions button{border:none; border-radius:var(--radius-sm); padding:11px 20px; font-weight:700; font-size:13.5px;}
#cookie-accept{background:var(--teal); color:#fff;}
#cookie-accept:hover{background:#12878d;}
#cookie-reject{background:transparent; color:var(--dark-ink-soft); border:1px solid var(--dark-hair);}
#cookie-reject:hover{border-color:var(--dark-ink-soft); color:var(--dark-ink);}

/* ---------- Nav ---------- */
header.nav{
  position:fixed; top:0; left:0; right:0; z-index:500;
  background:rgba(238,240,238,.88); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--hairline);
}
.nav-inner{max-width:var(--maxw); margin:0 auto; padding:0 28px; height:78px; display:flex; align-items:center; justify-content:space-between; gap:20px;}
.logo{display:flex; align-items:center; gap:12px;}
.logo-mark{width:42px; height:42px; flex-shrink:0;}
.logo-text{font-family:var(--font-display); font-size:26px; letter-spacing:.03em; line-height:1;}
.logo-text b{color:var(--teal);}
.logo-sub{font-family:var(--font-mono); font-size:10px; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-faint); display:block; margin-top:1px;}
.nav-links{display:flex; align-items:center; gap:32px;}
.nav-links a{font-size:14.5px; font-weight:600; color:var(--ink-soft); transition:color .15s;}
.nav-links a:hover{color:var(--teal-dark);}
.nav-right{display:flex; align-items:center; gap:18px;}
.nav-phone{display:flex; align-items:center; gap:8px; font-family:var(--font-mono); font-weight:500; font-size:14px; color:var(--ink);}
.nav-phone svg{width:16px; height:16px; stroke:var(--teal);}
.hamburger{display:none; flex-direction:column; gap:5px; width:30px; background:none; border:none; padding:6px;}
.hamburger span{display:block; height:2px; width:100%; background:var(--ink); border-radius:2px;}
.mobile-panel{display:none; position:fixed; top:78px; left:0; right:0; background:var(--panel); border-bottom:1px solid var(--hairline); box-shadow:var(--shadow); padding:20px 28px; z-index:499;}
.mobile-panel.show{display:block;}
.mobile-panel a{display:block; padding:12px 0; font-weight:600; border-bottom:1px solid var(--hairline);}
.mobile-panel a:last-child{border-bottom:none;}

/* ---------- Hero ---------- */
.hero{position:relative; padding:168px 0 100px; overflow:hidden;}
.hero-inner{display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;}
.hero-eyebrow{display:inline-flex; align-items:center; gap:10px; font-family:var(--font-mono); font-size:12.5px; letter-spacing:.14em; text-transform:uppercase; color:var(--teal-dark); margin-bottom:20px;}
.hero-eyebrow .dot{width:8px; height:8px; border-radius:50%; background:var(--rust); box-shadow:0 0 0 4px var(--rust-pale);}
h1.hero-title{font-size:clamp(42px, 5.4vw, 68px); text-transform:uppercase; margin-bottom:22px;}
h1.hero-title span{color:var(--teal);}
.hero-sub{font-size:18px; color:var(--ink-soft); max-width:480px; margin-bottom:34px;}
.hero-ctas{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:36px;}
.hero-badges{display:flex; gap:26px; flex-wrap:wrap;}
.hero-badge{display:flex; align-items:center; gap:8px; font-size:13px; color:var(--ink-soft); font-weight:600;}
.hero-badge svg{width:18px; height:18px; stroke:var(--teal);}

/* --- Drawer / hero graphic mechanic: "Le Tiroir à Composants" --- */
.hero-visual{position:relative; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-lg); aspect-ratio:4/3.1; background:var(--dark-panel);}
.hero-visual img{width:100%; height:100%; object-fit:cover;}
.drawer-front{
  position:absolute; inset:0; z-index:5;
  background:
    linear-gradient(180deg, #cfd4d6 0%, #aab1b5 6%, #8b9296 50%, #757b7f 94%, #62686b 100%);
  border-radius:var(--radius-lg);
  box-shadow: inset 0 0 0 2px rgba(0,0,0,.15), inset 0 10px 18px rgba(0,0,0,.25);
  animation: drawerSlide 2.6s cubic-bezier(.62,.02,.2,1) 1 forwards;
  animation-delay:.35s;
}
.drawer-front::before{ /* rivets */
  content:''; position:absolute; inset:14px; border:2px dashed rgba(0,0,0,.18); border-radius:8px; pointer-events:none;
}
.drawer-handle{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:120px; height:20px; background:linear-gradient(180deg,#4a4f52,#2b2f31);
  border-radius:10px; box-shadow:0 3px 6px rgba(0,0,0,.4), inset 0 1px 1px rgba(255,255,255,.25);
}
.rivet{position:absolute; width:10px; height:10px; border-radius:50%; background:radial-gradient(circle at 35% 30%, #e9e9e9, #7b8083 70%, #52585a); box-shadow:0 1px 2px rgba(0,0,0,.4);}
.rivet.tl{top:26px; left:26px;} .rivet.tr{top:26px; right:26px;} .rivet.bl{bottom:26px; left:26px;} .rivet.br{bottom:26px; right:26px;}

@keyframes drawerSlide{
  0%{ transform:translateX(0); }
  70%{ transform:translateX(0); }
  100%{ transform:translateX(-104%); }
}

.scan-line{
  position:absolute; left:8%; right:8%; height:2px; top:0; z-index:6;
  background:linear-gradient(90deg, transparent, #ff3b3b 20%, #ff3b3b 80%, transparent);
  box-shadow:0 0 8px 1px rgba(255,59,59,.8);
  animation: scanSweep 2.4s ease-in-out infinite; animation-delay:3.1s; opacity:0;
}
@keyframes scanSweep{
  0%{ top:14%; opacity:0;}
  8%{opacity:1;}
  50%{ top:86%; opacity:1;}
  92%{opacity:1;}
  100%{ top:14%; opacity:0;}
}

.stock-hud{
  position:absolute; right:16px; bottom:16px; z-index:7;
  background:rgba(20,23,26,.82); backdrop-filter:blur(3px);
  border:1px solid rgba(205,236,235,.25); border-radius:var(--radius-sm);
  padding:10px 14px; font-family:var(--font-mono); color:var(--teal-pale); font-size:12px;
  opacity:0; animation: hudIn .4s ease forwards; animation-delay:3s;
}
.stock-hud b{display:block; font-size:20px; color:#fff; letter-spacing:.05em;}
@keyframes hudIn{ to{opacity:1;} }

.barcode-tag{
  position:absolute; left:16px; top:16px; z-index:7;
  background:#fff; border-radius:3px; padding:7px 10px 5px; box-shadow:0 4px 10px rgba(0,0,0,.2);
  opacity:0; animation:hudIn .4s ease forwards; animation-delay:3.05s;
}
.barcode-tag .bars{display:flex; align-items:flex-end; gap:1.5px; height:20px;}
.barcode-tag .bars i{display:block; width:2px; background:#171b1e;}
.barcode-tag span{display:block; font-family:var(--font-mono); font-size:9px; letter-spacing:.08em; color:var(--ink-soft); margin-top:2px;}

/* ---------- Stats ---------- */
.stats-strip{background:var(--dark-bg); color:var(--dark-ink); padding:56px 0;}
.stats-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px;}
.stat b{font-family:var(--font-display); font-size:52px; color:var(--teal-pale); display:block; line-height:1;}
.stat span{font-size:13.5px; color:var(--dark-ink-soft); letter-spacing:.03em;}

/* ---------- Services / "Le Rayonnage" gallery mechanic ---------- */
.rack-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.bin-card{
  position:relative; background:var(--panel); border:1px solid var(--hairline); border-radius:var(--radius);
  overflow:hidden; box-shadow:var(--shadow-sm); transition:transform .25s ease, box-shadow .25s ease;
  perspective:900px;
}
.bin-card:hover{ transform:translateY(-8px); box-shadow:var(--shadow-lg); }
.bin-photo{position:relative; aspect-ratio:4/3; overflow:hidden;}
.bin-photo img{width:100%; height:100%; object-fit:cover; transition:transform .5s ease;}
.bin-card:hover .bin-photo img{transform:scale(1.06);}
.bin-shelf-edge{position:absolute; left:0; right:0; bottom:0; height:10px; background:linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.35));}
.bin-num{position:absolute; top:12px; left:12px; background:rgba(20,23,26,.75); color:var(--teal-pale); font-family:var(--font-mono); font-size:11px; padding:4px 8px; border-radius:3px; letter-spacing:.06em;}
.bin-label{
  position:relative; padding:20px 20px 22px; transform-origin:bottom center;
  transform:rotateX(0deg) translateY(0);
  transition:transform .4s cubic-bezier(.34,1.4,.64,1), box-shadow .4s ease;
}
.bin-card:hover .bin-label{ transform:rotateX(18deg) translateY(4px); box-shadow:0 14px 18px -12px rgba(20,25,28,.35); }
.bin-label h3{font-size:22px; text-transform:uppercase; margin-bottom:8px;}
.bin-label p{font-size:14.5px; color:var(--ink-soft);}
.bin-tag{display:inline-block; margin-top:12px; font-family:var(--font-mono); font-size:11px; color:var(--rust); background:var(--rust-pale); padding:3px 9px; border-radius:3px; letter-spacing:.04em;}

/* ---------- Why us ---------- */
.why-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center;}
.why-photo{border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow);}
.why-list{display:flex; flex-direction:column; gap:22px; margin-top:8px;}
.why-item{display:flex; gap:16px;}
.why-icon{width:44px; height:44px; flex-shrink:0; border-radius:var(--radius-sm); background:var(--teal-tint); display:flex; align-items:center; justify-content:center;}
.why-icon svg{width:22px; height:22px; stroke:var(--teal);}
.why-item h4{font-size:19px; text-transform:uppercase; margin-bottom:4px;}
.why-item p{color:var(--ink-soft); font-size:14.5px;}

/* ---------- Process ---------- */
.process-strip{background:var(--dark-panel); color:var(--dark-ink);}
.process-strip .section-head p{color:var(--dark-ink-soft);}
.process-strip .eyebrow{background:rgba(205,236,235,.1); border-color:rgba(205,236,235,.25); color:var(--teal-pale);}
.process-grid{display:grid; grid-template-columns:repeat(5,1fr); gap:20px;}
.step{position:relative; padding:26px 18px 20px; border:1px solid var(--dark-hair); border-radius:var(--radius); background:var(--dark-panel-2);}
.step-num{font-family:var(--font-display); font-size:42px; color:var(--teal-pale); line-height:1; margin-bottom:14px;}
.step h4{font-size:17px; text-transform:uppercase; margin-bottom:8px;}
.step p{font-size:13.5px; color:var(--dark-ink-soft);}
.step-arrow{position:absolute; top:38px; right:-20px; color:var(--dark-hair); font-size:22px; z-index:2;}

/* ---------- Testimonials ---------- */
.testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.testi-card{background:var(--panel); border:1px solid var(--hairline); border-radius:var(--radius); padding:28px; box-shadow:var(--shadow-sm);}
.testi-stars{color:var(--rust); letter-spacing:2px; margin-bottom:14px; font-size:15px;}
.testi-card p.quote{font-size:15px; color:var(--ink); margin-bottom:20px;}
.testi-who{display:flex; align-items:center; gap:12px;}
.testi-avatar{width:40px; height:40px; border-radius:50%; background:var(--teal); color:#fff; display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-size:18px;}
.testi-who b{font-size:14.5px; display:block;}
.testi-who span{font-size:12.5px; color:var(--ink-faint);}

/* ---------- Contact ---------- */
.contact-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:56px;}
.contact-info-card{background:var(--dark-bg); color:var(--dark-ink); border-radius:var(--radius-lg); padding:36px; box-shadow:var(--shadow);}
.contact-info-card h3{font-size:24px; text-transform:uppercase; margin-bottom:22px;}
.contact-row{display:flex; gap:14px; margin-bottom:20px;}
.contact-row svg{width:20px; height:20px; stroke:var(--teal-pale); flex-shrink:0; margin-top:2px;}
.contact-row div b{display:block; font-size:14.5px;}
.contact-row div span{font-size:13.5px; color:var(--dark-ink-soft);}
.contact-map-note{margin-top:26px; padding-top:22px; border-top:1px solid var(--dark-hair); font-size:12.5px; color:var(--dark-ink-soft); font-family:var(--font-mono);}

.form-card{background:var(--panel); border:1px solid var(--hairline); border-radius:var(--radius-lg); padding:36px; box-shadow:var(--shadow-sm);}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
.field{display:flex; flex-direction:column; gap:6px; margin-bottom:16px;}
.field label{font-size:13px; font-weight:700; color:var(--ink-soft);}
.field input, .field select, .field textarea{
  border:1.5px solid var(--hairline); border-radius:var(--radius-sm); padding:12px 14px; font-family:var(--font-body); font-size:14.5px; background:#fbfbfa; color:var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{outline:none; border-color:var(--teal);}
.field-check{display:flex; align-items:flex-start; gap:10px; margin-bottom:22px;}
.field-check input{margin-top:3px;}
.field-check label{font-size:13px; color:var(--ink-soft);}
.field-check a{color:var(--teal-dark); text-decoration:underline;}

/* ---------- Footer ---------- */
footer.site-footer{background:var(--dark-panel); color:var(--dark-ink-soft); padding:70px 0 30px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; margin-bottom:50px;}
.footer-logo{display:flex; align-items:center; gap:10px; margin-bottom:16px;}
.footer-logo .logo-text{color:var(--dark-ink);}
.footer-col h5{font-family:var(--font-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--teal-pale); margin-bottom:16px;}
.footer-col a, .footer-col p{display:block; font-size:14px; margin-bottom:10px; color:var(--dark-ink-soft);}
.footer-col a:hover{color:var(--dark-ink);}
.footer-legal-ids{font-family:var(--font-mono); font-size:12px; line-height:1.9;}
.footer-bottom{border-top:1px solid var(--dark-hair); padding-top:24px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:12.5px;}

/* ---------- Legal pages ---------- */
.legal-page{padding:150px 0 100px;}
.legal-page h1{font-size:40px; text-transform:uppercase; margin-bottom:10px;}
.legal-updated{font-family:var(--font-mono); font-size:12.5px; color:var(--ink-faint); margin-bottom:44px; display:block;}
.legal-page h2{font-family:var(--font-body); font-weight:700; font-size:19px; margin:38px 0 12px; color:var(--teal-dark);}
.legal-page h3{font-family:var(--font-body); font-weight:700; font-size:16px; margin:22px 0 8px;}
.legal-page p, .legal-page li{font-size:15px; color:var(--ink-soft); margin-bottom:12px;}
.legal-page ul{padding-left:22px; list-style:disc;}
.legal-page ul li{margin-bottom:8px;}
.legal-page table{width:100%; border-collapse:collapse; margin:18px 0 26px; font-size:13.5px;}
.legal-page table caption{caption-side:top; text-align:left; font-weight:700; margin-bottom:8px;}
.legal-page th,.legal-page td{border:1px solid var(--hairline); padding:10px 12px; text-align:left; vertical-align:top;}
.legal-page th{background:var(--bg-alt); font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.05em;}
.legal-page .back-link{display:inline-flex; align-items:center; gap:8px; margin-bottom:30px; font-weight:700; color:var(--teal-dark);}
.legal-nav-list{margin:30px 0; padding:20px; background:var(--bg-alt); border-radius:var(--radius);}
.legal-nav-list a{color:var(--teal-dark); font-weight:600; margin-right:18px;}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .nav-links{gap:22px;}
  .process-grid{grid-template-columns:repeat(3,1fr);}
  .step-arrow{display:none;}
}
@media (max-width:960px){
  .nav-links, .nav-phone{display:none;}
  .hamburger{display:flex;}
  .hero-inner{grid-template-columns:1fr;}
  .hero{padding-top:150px;}
  .why-grid{grid-template-columns:1fr;}
  .why-photo{order:-1;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr; gap:30px;}
}
@media (max-width:760px){
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .rack-grid{grid-template-columns:repeat(2,1fr);}
  .testi-grid{grid-template-columns:1fr;}
  .process-grid{grid-template-columns:1fr 1fr;}
  h2.h-title{font-size:34px;}
  .section{padding:64px 0;}
}
@media (max-width:560px){
  .rack-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:1fr 1fr;}
  .form-row{grid-template-columns:1fr;}
  .process-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .nav-inner{padding:0 18px;}
  .logo-text{font-size:22px;}
  h1.hero-title{font-size:36px;}
}