/* ===========================================================
   Site vitrine — Vente de photocopieurs RICOH d'occasion révisés
   Feuille de style unique, à personnaliser (couleurs, logo, textes)
   =========================================================== */

:root{
  --rouge: #b8123a;
  --rouge-fonce: #8c0e2c;
  --anthracite: #24262b;
  --gris-texte: #4a4d54;
  --gris-clair: #f4f4f6;
  --blanc: #ffffff;
  --bordure: #e3e3e7;
  --ok: #1e7a4c;
  --radius: 10px;
  --max-width: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color:var(--anthracite);
  background:var(--blanc);
  line-height:1.55;
}
img{ max-width:100%; display:block; }
a{ color:var(--rouge); text-decoration:none; }
a:hover{ text-decoration:underline; }
.container{ max-width:var(--max-width); margin:0 auto; padding:0 20px; }
section{ padding:56px 0; }
h1,h2,h3{ line-height:1.2; margin:0 0 16px; }
h1{ font-size:clamp(28px,4vw,42px); }
h2{ font-size:clamp(22px,3vw,30px); }
h3{ font-size:19px; }
p{ margin:0 0 14px; color:var(--gris-texte); }
.lead{ font-size:18px; color:var(--gris-texte); }
.muted{ color:#787c85; font-size:14px; }

/* Bandeau d'info à personnaliser avant mise en ligne */
.todo-banner{
  background:#fff6e0;
  border-bottom:1px solid #f0d98a;
  color:#6b5400;
  font-size:13px;
  text-align:center;
  padding:8px 12px;
}
.todo-banner strong{ color:#4a3d00; }

/* Header / navigation */
header.site-header{
  border-bottom:1px solid var(--bordure);
  position:sticky; top:0; background:var(--blanc); z-index:50;
}
.nav-wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 0;
}
.logo{
  font-weight:700; font-size:20px; letter-spacing:.3px; color:var(--anthracite);
}
.logo span{ color:var(--rouge); }
nav ul{ list-style:none; display:flex; gap:26px; margin:0; padding:0; flex-wrap:wrap; }
nav a{ color:var(--anthracite); font-weight:500; font-size:15px; }
nav a.active, nav a:hover{ color:var(--rouge); }
.nav-cta{
  background:var(--rouge); color:var(--blanc)!important; padding:10px 18px;
  border-radius:var(--radius); font-weight:600; text-decoration:none!important;
  white-space:nowrap;
}
.nav-cta:hover{ background:var(--rouge-fonce); }
.mobile-nav-row{ display:flex; align-items:center; gap:18px; flex-wrap:wrap; }

/* Hero */
.hero{
  background:linear-gradient(135deg,var(--gris-clair) 0%, #fff 60%);
  padding:64px 0;
}
.hero-grid{
  display:grid; grid-template-columns: 1.1fr .9fr; gap:40px; align-items:center;
}
.badge{
  display:inline-block; background:var(--rouge); color:#fff; font-size:13px;
  font-weight:600; padding:5px 12px; border-radius:999px; margin-bottom:16px;
}
.btn{
  display:inline-block; padding:13px 24px; border-radius:var(--radius);
  font-weight:600; font-size:15px; border:2px solid var(--rouge);
}
.btn-primary{ background:var(--rouge); color:#fff; }
.btn-primary:hover{ background:var(--rouge-fonce); border-color:var(--rouge-fonce); text-decoration:none; }
.btn-secondary{ background:transparent; color:var(--rouge); }
.btn-secondary:hover{ background:var(--rouge); color:#fff; text-decoration:none; }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; margin-top:22px; }
.hero-img{ border-radius:var(--radius); overflow:hidden; box-shadow:0 12px 30px rgba(0,0,0,.12); }

/* Points forts / cartes */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:24px; }
.card{
  border:1px solid var(--bordure); border-radius:var(--radius); padding:26px;
  background:var(--blanc);
}
.card h3{ margin-bottom:8px; }
.icon-badge{
  width:42px; height:42px; border-radius:50%; background:#fdeaef;
  color:var(--rouge); display:flex; align-items:center; justify-content:center;
  font-weight:700; margin-bottom:14px; font-size:18px;
}
.section-gris{ background:var(--gris-clair); }
.section-title{ text-align:center; max-width:640px; margin:0 auto 40px; }
.section-title p{ margin:0; }

/* Fiche produit */
.product-hero{ display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:center; }
.gallery{ display:grid; grid-template-columns:repeat(4,1fr); gap:10px; margin-top:14px; }
.gallery img{ border-radius:8px; border:1px solid var(--bordure); }
.price-box{
  border:1px solid var(--bordure); border-radius:var(--radius); padding:22px; background:var(--gris-clair);
  margin-top:20px;
}
.price-box .price{ font-size:30px; font-weight:700; color:var(--rouge); }
table.specs{ width:100%; border-collapse:collapse; margin:14px 0 28px; }
table.specs th, table.specs td{
  text-align:left; padding:10px 14px; border-bottom:1px solid var(--bordure); font-size:15px;
}
table.specs th{ width:38%; color:var(--anthracite); font-weight:600; background:var(--gris-clair); }

/* Timeline services */
.steps{ counter-reset:step; display:grid; gap:20px; }
.step{ display:grid; grid-template-columns:44px 1fr; gap:16px; }
.step::before{
  counter-increment:step; content:counter(step);
  width:44px; height:44px; border-radius:50%; background:var(--rouge); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:700;
}

/* Formulaire */
form.devis{ display:grid; gap:16px; max-width:720px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
label{ font-weight:600; font-size:14px; display:block; margin-bottom:6px; }
input, select, textarea{
  width:100%; padding:11px 12px; border:1px solid var(--bordure); border-radius:8px;
  font-size:15px; font-family:inherit; background:#fff;
}
textarea{ resize:vertical; min-height:110px; }
fieldset{ border:1px solid var(--bordure); border-radius:var(--radius); padding:16px 18px; }
legend{ font-weight:600; padding:0 6px; }
.radio-row{ display:flex; gap:22px; margin-top:6px; }
.radio-row label{ font-weight:400; display:flex; align-items:center; gap:6px; }

/* Bloc contact coordonnées */
.contact-info{ display:grid; gap:14px; }
.contact-info .card{ display:flex; gap:14px; align-items:flex-start; }

/* Footer */
footer{ background:var(--anthracite); color:#c7c9cf; padding:44px 0 24px; margin-top:40px; }
footer a{ color:#fff; }
.footer-grid{ display:grid; grid-template-columns:2fr 1fr 1fr; gap:32px; margin-bottom:28px; }
footer h4{ color:#fff; margin:0 0 12px; font-size:15px; }
footer ul{ list-style:none; margin:0; padding:0; }
footer li{ margin-bottom:8px; font-size:14px; }
.footer-bottom{ border-top:1px solid #3a3d44; padding-top:18px; font-size:13px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; }

/* Responsive */
@media (max-width: 860px){
  .hero-grid, .product-hero{ grid-template-columns:1fr; }
  .grid-3{ grid-template-columns:1fr 1fr; }
  .grid-2{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  nav ul{ gap:14px; }
}
@media (max-width: 560px){
  .grid-3{ grid-template-columns:1fr; }
  .gallery{ grid-template-columns:repeat(2,1fr); }
  section{ padding:40px 0; }
}