/* =====================================================================
   artisans-de-normandie.fr — /menuiserie/
   Design system centralisé — orienté CONFIANCE & CONVERSION
   Palette : #1b3a5c primaire · #e08a1e CTA · #2e7d52 succès
   Typos  : Poppins (titres) · Inter (corps)
   ===================================================================== */

/* 1. TOKENS ---------------------------------------------------------- */
:root{
  --c-primary:#1b3a5c;
  --c-primary-dark:#132b45;
  --c-accent:#e08a1e;
  --c-accent-dark:#c6760f;
  --c-success:#2e7d52;
  --c-text:#222831;
  --c-muted:#5b6470;
  --c-bg:#ffffff;
  --c-bg-alt:#f7f6f3;
  --c-border:#e3e1dc;
  --c-star:#f5a623;
  --radius:10px;
  --radius-lg:16px;
  --shadow:0 2px 8px rgba(19,43,69,.08);
  --shadow-lg:0 10px 30px rgba(19,43,69,.14);
  --maxw:1120px;
  --font-title:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}

/* 2. RESET / BASE ---------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font-body);color:var(--c-text);
  background:var(--c-bg);line-height:1.65;font-size:17px;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-title);line-height:1.2;color:var(--c-primary);margin:0 0 .5em}
h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700}
h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:600;margin-top:1.6em}
h3{font-size:1.2rem;font-weight:600;color:var(--c-text)}
p{margin:0 0 1em}
section{padding:2.4rem 0}
.container{max-width:var(--maxw);margin:0 auto;padding:0 1.2rem}
.section-alt{background:var(--c-bg-alt)}

/* 3. HEADER (sticky) ------------------------------------------------- */
.site-header{
  position:sticky;top:0;z-index:100;background:#fff;
  border-bottom:1px solid var(--c-border);box-shadow:var(--shadow);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:.7rem 1.2rem}
.brand{font-family:var(--font-title);font-weight:700;font-size:1.25rem;color:var(--c-primary);text-decoration:none}
.brand span{color:var(--c-accent)}
.header-phone{
  display:inline-flex;align-items:center;gap:.4rem;font-weight:700;
  font-size:1.05rem;color:var(--c-primary);white-space:nowrap;
}
.header-phone small{display:block;font-size:.7rem;font-weight:500;color:var(--c-muted)}

/* 4. BOUTONS --------------------------------------------------------- */
.btn,.cta{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-title);font-weight:600;font-size:1.02rem;
  padding:.85rem 1.6rem;border-radius:var(--radius);border:2px solid transparent;
  cursor:pointer;transition:transform .12s ease,box-shadow .12s ease,background .12s ease;
  text-decoration:none;line-height:1.1;
}
.btn:hover,.cta:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary,.cta{background:var(--c-accent);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover,.cta:hover{background:var(--c-accent-dark);box-shadow:var(--shadow-lg)}
.btn-outline{background:#fff;color:var(--c-primary);border-color:var(--c-primary)}
.btn-outline:hover{background:var(--c-primary);color:#fff}
.btn-block{display:flex;width:100%}

/* 5. HERO ------------------------------------------------------------ */
.hero{
  background:linear-gradient(135deg,var(--c-primary) 0%,var(--c-primary-dark) 100%);
  color:#fff;padding:3rem 0 2.6rem;
}
.hero h1{color:#fff}
.hero p{color:#e8eef4;font-size:1.12rem;max-width:44ch}
.hero .cta{margin-top:.6rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center;margin-top:1.2rem}
.hero-actions .header-phone{color:#fff}
.hero-actions .header-phone small{color:#c3d2e0}
.hero-split{display:grid;grid-template-columns:1.1fr .9fr;gap:2.4rem;align-items:center}
.hero-split .hero-visual img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}

/* trust row (étoiles + badges sous le hero) */
.trust-row{display:flex;flex-wrap:wrap;gap:1.2rem;align-items:center;margin-top:1.4rem}
.stars{color:var(--c-star);font-size:1.1rem;letter-spacing:1px}
.stars b{color:#fff;font-family:var(--font-body);margin-left:.3rem;font-size:.95rem}
.badge{
  display:inline-flex;align-items:center;gap:.4rem;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.25);color:#fff;padding:.35rem .7rem;
  border-radius:999px;font-size:.82rem;font-weight:600;
}

/* barre d'arguments */
.benefits-bar{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:center;padding:1.1rem 0}
.benefits-bar span{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;color:var(--c-primary)}
.benefits-bar span::before{content:"✔";color:var(--c-success);font-weight:800}

/* 6. GRILLES & CARTES ----------------------------------------------- */
.grid{display:grid;gap:1.4rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--radius-lg);
  padding:1.4rem;box-shadow:var(--shadow);transition:box-shadow .15s ease,transform .15s ease;
}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.card h3{margin-top:0}
.card .ico{font-size:1.8rem;margin-bottom:.4rem}

/* 7. GALERIE --------------------------------------------------------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.gallery img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .3s ease}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{font-size:.82rem;color:var(--c-muted);padding:.4rem .6rem}

/* 8. TABLEAU DE PRIX ------------------------------------------------- */
.price-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.price-table th,.price-table td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--c-border)}
.price-table thead th{background:var(--c-primary);color:#fff;font-family:var(--font-title)}
.price-table tbody tr:last-child td{border-bottom:none}
.price-table td:last-child{font-weight:700;color:var(--c-primary);white-space:nowrap}
.price-note{font-size:.85rem;color:var(--c-muted);margin-top:.6rem}

/* 9. PROCESS (étapes numérotées) ------------------------------------ */
.steps{list-style:none;counter-reset:step;padding:0;margin:0;display:grid;gap:1.1rem}
.steps li{counter-increment:step;position:relative;padding-left:3.2rem}
.steps li::before{
  content:counter(step);position:absolute;left:0;top:0;
  width:2.2rem;height:2.2rem;background:var(--c-accent);color:#fff;
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-title);font-weight:700;
}

/* 10. CHECK-LIST ---------------------------------------------------- */
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.check-list li{position:relative;padding-left:1.9rem}
.check-list li::before{content:"✔";position:absolute;left:0;color:var(--c-success);font-weight:800}

/* 11. FORMULAIRE DE CAPTURE ----------------------------------------- */
.lead-form{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--radius-lg);
  padding:1.6rem;box-shadow:var(--shadow-lg);
}
.lead-form h2{margin-top:0}
.field{display:block;margin-bottom:.9rem}
.field label,.field>span{display:block;font-weight:600;font-size:.92rem;margin-bottom:.3rem;color:var(--c-text)}
.field input,.field select,.field textarea{
  width:100%;padding:.75rem .85rem;font-size:1rem;font-family:var(--font-body);
  border:1.5px solid var(--c-border);border-radius:var(--radius);background:#fff;
  transition:border-color .12s ease,box-shadow .12s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--c-accent);box-shadow:0 0 0 3px rgba(224,138,30,.15);
}
.field-consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--c-muted);margin:.4rem 0 1rem}
.field-consent input{width:auto;margin-top:.25rem;flex:0 0 auto}
.form-reassure{display:flex;align-items:center;gap:.45rem;font-size:.82rem;color:var(--c-success);margin-top:.7rem;font-weight:600}
.form-reassure::before{content:"🔒"}

/* Message de remerciement (affiché en lieu et place du formulaire après envoi) */
.lead-success{
  background:linear-gradient(135deg,#eaf4ea,#f7fbf7);
  border:1px solid #bcddbb;
  border-left:4px solid var(--c-success);
  border-radius:var(--radius);
  padding:1.6rem 1.4rem;
  margin:1rem 0;
}
.lead-success h3{margin:0 0 .5rem;color:var(--c-success);font-family:var(--font-title);font-size:1.3rem}
.lead-success p{margin:0 0 .5rem;color:var(--c-text);line-height:1.5}
.lead-success-note{font-size:.82rem;color:var(--c-muted)}

/* 12. FAQ (accordéon natif) ----------------------------------------- */
.faq details{background:#fff;border:1px solid var(--c-border);border-radius:var(--radius);margin-bottom:.7rem;overflow:hidden}
.faq summary{
  cursor:pointer;padding:1rem 1.2rem;font-family:var(--font-title);font-weight:600;
  color:var(--c-primary);list-style:none;position:relative;padding-right:2.4rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:1.2rem;font-size:1.4rem;color:var(--c-accent);transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 1.2rem 1.1rem;margin:0;color:var(--c-muted)}

/* 13. MESH (maillage interne — pills) ------------------------------- */
.mesh{display:flex;flex-wrap:wrap;gap:.6rem;padding:0;list-style:none;margin:.6rem 0 0}
.mesh li a{
  display:inline-block;background:#fff;border:1px solid var(--c-border);
  padding:.45rem .9rem;border-radius:999px;font-size:.9rem;font-weight:500;
  color:var(--c-primary);transition:background .12s ease,border-color .12s ease;
}
.mesh li a:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary);text-decoration:none}

/* 14. TRUST STRIP + AVIS -------------------------------------------- */
.trust-strip{display:flex;flex-wrap:wrap;gap:1.6rem;justify-content:center;align-items:center;padding:1.4rem 0;border-top:1px solid var(--c-border);border-bottom:1px solid var(--c-border)}
.trust-strip .badge{background:var(--c-bg-alt);border-color:var(--c-border);color:var(--c-primary)}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.review-card{background:#fff;border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:1.3rem;box-shadow:var(--shadow)}
.review-card .stars{color:var(--c-star)}
.review-card blockquote{margin:.6rem 0;font-style:italic;color:var(--c-text)}
.review-card cite{font-style:normal;font-weight:600;font-size:.88rem;color:var(--c-muted)}

/* 15. FOOTER (3 colonnes) ------------------------------------------- */
.site-footer{background:var(--c-primary-dark);color:#cdd8e4;padding:2.6rem 0 1.4rem;font-size:.92rem}
.site-footer a{color:#e8eef4}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:.7rem}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.4rem}
.footer-bottom{text-align:center;margin-top:2rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.15);font-size:.82rem;color:#9fb0c2}

/* 16. FIL D'ARIANE -------------------------------------------------- */
.breadcrumb{font-size:.85rem;color:var(--c-muted);padding:.9rem 0}
.breadcrumb a{color:var(--c-muted)}
.breadcrumb a:hover{color:var(--c-primary)}

/* 17. CTA MOBILE (barre fixe bas) ----------------------------------- */
.mobile-cta{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:200;
  background:#fff;border-top:1px solid var(--c-border);box-shadow:0 -4px 14px rgba(19,43,69,.12);
  padding:.55rem .7rem;gap:.6rem;
}
.mobile-cta a{flex:1;text-align:center;padding:.75rem .5rem;border-radius:var(--radius);font-weight:700;font-family:var(--font-title);font-size:.98rem}
.m-call{background:var(--c-primary);color:#fff}
.m-quote{background:var(--c-accent);color:#fff}

/* 17b. CTA rappel + illustration hero + formulaire qualifiant -------- */
.header-cta{padding:.5rem 1.1rem;font-size:.92rem;white-space:nowrap}
.hero-visual svg{width:100%;height:auto;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.form-note{display:flex;gap:.4rem;font-size:.8rem;color:var(--c-muted);margin:.1rem 0 1rem;line-height:1.4}

/* 18. RESPONSIVE ---------------------------------------------------- */
@media(max-width:900px){
  .hero-split{grid-template-columns:1fr}
  .grid-3,.grid-4,.gallery,.reviews,.footer-cols{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  body{font-size:16px}
  .header-phone small{display:none}
  .grid-2,.grid-3,.grid-4,.gallery,.reviews,.footer-cols{grid-template-columns:1fr}
  .mobile-cta{display:flex}
  body{padding-bottom:4.4rem}
  section{padding:1.8rem 0}
  .form-grid{grid-template-columns:1fr}
  .header-cta{padding:.45rem .8rem;font-size:.8rem}
}