/* TH Toiture — Narbonne — feuille de style */
:root{
  --bg:#0A0A0A;
  --bg-soft:#141412;
  --bg-card:#19191600;
  --bg-card-solid:#161614;
  --border:#2A2A26;
  --text:#F5F5F0;
  --text-dim:#B7B4AC;
  --text-mute:#8A8781;
  --accent:#F2731C;
  --accent-dark:#C85A12;
  --accent-soft:rgba(242,115,28,.12);
  --radius:12px;
  --maxw:1180px;
  --shadow:0 20px 50px -20px rgba(0,0,0,.6);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Archivo',system-ui,sans-serif;
  font-weight:700;
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-.01em;
}
p{margin:0 0 1em;color:var(--text-dim);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:96px 0;}
.section-tight{padding:64px 0;}
.eyebrow{
  display:inline-block;
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.72rem;
  font-weight:700;
  color:var(--accent);
  margin-bottom:14px;
}
.section-head{max-width:640px;margin:0 auto 48px;text-align:center;}
.section-head h2{font-size:clamp(1.7rem,3.2vw,2.4rem);}
.section-head p{font-size:1.05rem;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:var(--radius);
  font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--accent);color:#0A0A0A;}
.btn-primary:hover{background:#ff8a35;}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border);}
.btn-ghost:hover{border-color:var(--accent);}
.btn-block{width:100%;}

/* Header */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(10,10,10,.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;}
.brand{display:flex;align-items:center;gap:12px;}
.brand img{height:44px;width:auto;}
.nav-links{display:flex;gap:32px;align-items:center;}
.nav-links a{font-size:.92rem;font-weight:600;color:var(--text-dim);}
.nav-links a:hover{color:var(--text);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-phone{font-weight:700;font-size:.95rem;display:flex;align-items:center;gap:8px;}
.nav-phone svg{color:var(--accent);}
.burger{display:none;background:none;border:1px solid var(--border);border-radius:8px;padding:8px;color:var(--text);}

/* Hero */
.hero{
  position:relative;overflow:hidden;
  padding:110px 0 100px;
  background:
    radial-gradient(circle at 15% 20%, var(--accent-soft), transparent 45%),
    radial-gradient(circle at 85% 0%, rgba(242,115,28,.08), transparent 40%),
    var(--bg);
  border-bottom:1px solid var(--border);
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;}
.hero h1{font-size:clamp(2.1rem,4.4vw,3.4rem);}
.hero h1 span{color:var(--accent);}
.hero p.lead{font-size:1.15rem;max-width:520px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px;}
.hero-badges{display:flex;gap:28px;margin-top:44px;flex-wrap:wrap;}
.hero-badge{display:flex;align-items:center;gap:10px;font-size:.88rem;font-weight:600;color:var(--text-dim);}
.hero-badge svg{color:var(--accent);flex-shrink:0;}
.hero-visual{
  border-radius:20px;border:1px solid var(--border);
  background:linear-gradient(160deg,#1b1a17,#0c0c0a);
  padding:36px;box-shadow:var(--shadow);
}
.hero-visual img{margin:0 auto 20px;height:120px;width:auto;}
.hero-visual-list{display:grid;gap:12px;}
.hero-visual-item{
  display:flex;align-items:center;gap:12px;
  background:var(--bg-card-solid);border:1px solid var(--border);
  border-radius:10px;padding:12px 14px;font-size:.9rem;font-weight:600;
}
.hero-visual-item svg{color:var(--accent);flex-shrink:0;}

/* Services */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.service-card{
  border:1px solid var(--border);border-radius:16px;padding:30px 26px;
  background:linear-gradient(160deg,#151512,#0e0e0c);
  transition:border-color .15s ease, transform .15s ease;
}
.service-card:hover{border-color:var(--accent);transform:translateY(-4px);}
.service-icon{
  width:48px;height:48px;border-radius:12px;background:var(--accent-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;color:var(--accent);
}
.service-card h3{font-size:1.1rem;}
.service-card p{font-size:.92rem;margin-bottom:0;}

/* Why us */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.why-item{text-align:center;padding:8px;}
.why-icon{
  width:56px;height:56px;border-radius:50%;background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;margin:0 auto 16px;
}
.why-item h3{font-size:1.02rem;}
.why-item p{font-size:.88rem;}

/* Zone */
.zone{background:var(--bg-soft);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.zone-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.zone-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.chip{
  border:1px solid var(--border);border-radius:999px;padding:9px 18px;
  font-size:.86rem;font-weight:600;color:var(--text-dim);background:var(--bg-card-solid);
}
.chip.chip-main{color:var(--accent);border-color:var(--accent);}
.zone-note{
  border:1px solid var(--border);border-radius:16px;padding:26px;
  background:linear-gradient(160deg,#151512,#0e0e0c);
}
.zone-note h4{font-size:.95rem;color:var(--accent);text-transform:uppercase;letter-spacing:.08em;}
.zone-note ul{margin:0;padding-left:18px;color:var(--text-dim);font-size:.92rem;}
.zone-note li{margin-bottom:8px;}

/* CTA banner */
.cta-banner{
  background:linear-gradient(120deg,#1c1108,#0A0A0A 60%);
  border:1px solid var(--border);border-radius:24px;
  padding:52px 44px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
  margin:0 auto;max-width:var(--maxw);
}
.cta-banner h3{font-size:1.5rem;margin-bottom:6px;}
.cta-banner p{margin-bottom:0;}

/* FAQ */
.faq{max-width:820px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--border);padding:20px 0;}
.faq-item summary{cursor:pointer;font-weight:700;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;align-items:center;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:after{content:"+";color:var(--accent);font-size:1.4rem;font-weight:400;}
.faq-item[open] summary:after{content:"–";}
.faq-item p{margin-top:12px;margin-bottom:0;font-size:.94rem;}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start;}
.contact-info-item{display:flex;gap:14px;margin-bottom:22px;align-items:flex-start;}
.contact-info-item svg{color:var(--accent);flex-shrink:0;margin-top:3px;}
.contact-info-item strong{display:block;font-size:.95rem;}
.contact-info-item span{color:var(--text-dim);font-size:.92rem;}
form.quote-form{
  border:1px solid var(--border);border-radius:20px;padding:32px;
  background:linear-gradient(160deg,#151512,#0e0e0c);
  display:grid;gap:16px;
}
form.quote-form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
form.quote-form label{font-size:.82rem;font-weight:700;color:var(--text-dim);display:block;margin-bottom:6px;}
form.quote-form input,form.quote-form select,form.quote-form textarea{
  width:100%;background:#0A0A0A;border:1px solid var(--border);border-radius:10px;
  padding:12px 14px;color:var(--text);font-family:inherit;font-size:.94rem;
}
form.quote-form input:focus,form.quote-form select:focus,form.quote-form textarea:focus{outline:none;border-color:var(--accent);}
form.quote-form textarea{min-height:110px;resize:vertical;}
.form-note{font-size:.78rem;color:var(--text-mute);}

/* Footer */
footer{border-top:1px solid var(--border);padding:48px 0 28px;background:var(--bg-soft);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:36px;}
.footer-brand img{height:36px;margin-bottom:14px;}
.footer-brand p{font-size:.88rem;max-width:280px;}
.footer-col h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-mute);margin-bottom:14px;}
.footer-col a{display:block;font-size:.9rem;color:var(--text-dim);margin-bottom:10px;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  border-top:1px solid var(--border);padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:.8rem;color:var(--text-mute);
}

/* Sticky mobile call bar */
.mobile-call-bar{
  display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;
  background:var(--accent);padding:14px 20px;
  align-items:center;justify-content:center;gap:10px;font-weight:700;color:#0A0A0A;
}

@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .zone-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:640px){
  .section{padding:64px 0;}
  .nav-links{display:none;}
  .burger{display:block;}
  .nav-phone span{display:none;}
  .services-grid{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr 1fr;}
  form.quote-form .row{grid-template-columns:1fr;}
  .cta-banner{flex-direction:column;text-align:center;padding:36px 24px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .mobile-call-bar{display:flex;}
  body{padding-bottom:64px;}
}