/* OrdiVision V8.7 — Thème clair (bleu + vert) + URLs propres */
:root{
  --bg:#F5F7FB; --bg-2:#FFFFFF; --bg-3:#F1F4F9;
  --text:#0D1726; --muted:#516073; --line:#DFE6F0;
  --header:#0F1722; /* barre supérieure légèrement sombre pour contraste */
  --hover:#1F84FF; --link:#0E2440;
  --cta:#2CA24C; --cta-dark:#1B8A3A; --ring:rgba(31,132,255,.35);
  --container:1140px; --radius:16px; --shadow:0 8px 20px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.6 'Inter',system-ui,-apple-system,Segoe UI,Roboto,Ubuntu}
img{max-width:100%;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:84px 0}
h1,h2,h3{line-height:1.2;margin:0 0 12px}
p{margin:0 0 12px}
.lead{font-size:1.1rem}
.muted{color:var(--muted)} .small{font-size:.9rem}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:#FFFFFF;border-bottom:1px solid var(--line);box-shadow:0 10px 28px rgba(0,0,0,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:4px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#EAF2FF}
.brandname{font-weight:800;letter-spacing:.2px;display:none}
.logo{border-radius:12px;box-shadow:none}

/* (removed) logo animation styles */

/* Menu */
.main-nav{display:flex;align-items:center;gap:6px}
.nav-link{color:#EAF2FF;text-decoration:none;padding:8px 12px;border-radius:10px;transition:background .18s ease, transform .06s ease,color .18s ease}
/* Header on white: dark links + soft hover */
.site-header .brand{color:var(--link)}
.site-header .nav-link{color:var(--link)}
.site-header .nav-link:hover{background:rgba(14,36,64,.06);color:var(--link);transform:translateY(-1px)}
.site-header .nav-link.active{background:rgba(14,36,64,.12);color:var(--link)}
.nav-link:active{transform:translateY(0)}
.nav-link:focus{outline:3px solid var(--ring);outline-offset:2px;background:transparent}

/* Hamburger button */
.hamburger{display:none;align-items:center;justify-content:center;flex-direction:column;gap:4px;background:transparent;border:1px solid rgba(14,36,64,.2);color:var(--link);border-radius:10px;padding:8px}
.hamburger span{display:block;width:22px;height:2px;background:var(--link);border-radius:2px}

/* Boutons */
.btn{display:inline-block;padding:10px 14px;border-radius:12px;border:1px solid var(--line);text-decoration:none;color:var(--text);background:var(--bg-2);box-shadow:var(--shadow)}
.btn-cta{background:linear-gradient(180deg,var(--cta),var(--cta-dark));border:none;color:#fff;font-weight:700;box-shadow:0 10px 28px rgba(32,140,70,.25)}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--link)}
.btn:focus{outline:3px solid var(--ring);outline-offset:2px}

/* Sections */
.hero{padding:96px 0 56px;background:linear-gradient(180deg,#FFFFFF,#F4F7FC)}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;align-items:stretch;gap:36px}
.hero-title{font-size:2rem;font-weight:800}

.section-plain{background:var(--bg-2)}
.section-plain.alt{background:var(--bg-3)}

.card{background:#FFFFFF;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.trust{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:8px}

/* Hero art card height tuning */
.hero-art{height:100%;display:flex;flex-direction:column;justify-content:flex-start;align-items:center;text-align:center}
.hero-art .art-logo{max-height:200px;width:auto;object-fit:contain;margin:0 auto 12px}

/* Grilles */
.grid{display:grid;gap:18px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.grid.three{grid-template-columns:repeat(3,1fr)}

/* Filtres produits */
.filters{display:flex;gap:10px;margin:14px 0 18px;flex-wrap:wrap}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.filter-select{display:none}
.chip{border:1px solid var(--line);background:#ffffff;border-radius:999px;padding:8px 12px;cursor:pointer;color:var(--link)}
.chip.active{border-color:#1F84FF;box-shadow:0 0 0 3px rgba(31,132,255,.18)}

/* Cartes produit */
.product .prod-img{height:170px;object-fit:cover;border-radius:12px;margin-bottom:12px;border:1px solid #E1E8F2;background:#F8FAFE}
.product .price{font-weight:800;margin:8px 0;color:#0E2440}
.product .actions{display:flex;gap:10px;flex-wrap:wrap}
.product .details{margin-top:10px;border-top:1px dashed #dbe3ef;padding-top:10px}
.product .details ul{margin:0;padding-left:18px}

/* Formulaire */
.form input,.form textarea{width:100%;margin-top:6px;margin-bottom:10px;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:#F7FAFF;color:var(--text)}
.form input:focus,.form textarea:focus{outline:3px solid var(--ring);border-color:transparent}

/* Footer */
.site-footer{border-top:1px solid var(--line);padding:28px 0;background:#0F1722;color:#EAF2FF}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer-nav a{color:#CFE2FF;text-decoration:none;margin-right:12px}
.footer-nav a:hover{color:#fff}
.footer-text{font-weight:700}

/* Map */
.map-embed{width:100%;aspect-ratio:16/9;height:auto;border:0;border-radius:12px;box-shadow:var(--shadow)}

/* Responsive */
@media (max-width: 980px){
  .hero-inner{grid-template-columns:1fr}
  .grid.two{grid-template-columns:1fr}
  .grid.three{grid-template-columns:1fr}
  .hero-art .art-logo{max-height:160px}
}

/* (brandname hidden at all sizes) */

/* Navigation + logo adjustments for mobile */
@media (max-width: 768px){
  .header-inner{flex-wrap:wrap;gap:8px}
  .brand .logo{width:72px;height:auto;flex:0 0 auto}
  .hamburger{display:inline-flex}
  .main-nav{display:none;width:100%;flex-direction:column;gap:6px;margin-top:8px;background:#FFFFFF;border:1px solid var(--line);border-radius:12px;padding:8px}
  .site-header.open .main-nav{display:flex}
  .nav-link{display:block;padding:10px 12px;font-size:15px;border-radius:8px}
  /* Mobile: use select instead of chips */
  .filters .chip{display:none}
  .filter-select{display:block;width:100%;box-sizing:border-box;appearance:none;-webkit-appearance:none;-moz-appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23102440' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 12px center;background-size:18px;border:1px solid var(--line);border-radius:12px;padding:10px 40px 10px 12px;color:var(--link);font:inherit;box-shadow:var(--shadow)}
}

/* Prevent header logo deformation on desktop too */
.brand .logo{width:96px;height:auto;flex:0 0 auto;object-fit:contain}

/* Services icons */
.service .service-icon{font-size:28px;line-height:1;margin-bottom:6px}