:root {
  --blue-main:#1e88e5;
  --blue-dark:#1565c0;
  --gray-text:#555;
}

body {
  margin:0;
  font-family: Arial, sans-serif;
  background:#f6f8f9;
  color:#222;
}

.container {
  max-width:1100px;
  margin:auto;
  padding:20px;
}

.header {
  background:#fff;
  border-bottom:1px solid #ddd;
}

.header-flex {
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.logo-hz { height:60px }

nav a {
  margin-left:20px;
  text-decoration:none;
  color:#333;
  font-weight:600;
}

nav a.active { color:#0b6b6f }

.hero {
  display:flex;
  gap:40px;
  align-items:center;
}

.logo-hero {
  width:320px;
  max-width:90%;
  margin-bottom:20px;
}


.hero-img img {
  width:100%;
  max-width:480px;
  border-radius:10px;
}

.btn {
  background:#1e88e5;
  color:#fff;
  padding:14px 22px;
  border-radius:8px;
  text-decoration:none;
  font-weight:600;
  transition:background 0.3s ease, transform 0.2s ease;
}

.btn:hover {
  background:#1565c0;
  transform:translateY(-2px);
}

.btn-secondary {
  border:2px solid #1e88e5;
  color:#1e88e5;
  padding:12px 20px;
  border-radius:8px;
  font-weight:600;
  transition:all 0.3s ease;
}

.btn-secondary:hover {
  background:#1e88e5;
  color:#fff;
}

.grid {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;
}

.card, .service {
  background:#fff;
  padding:15px;
  border-radius:8px;
}

.card img, .service img {
  width:140px;
  height:auto;
  border-radius:6px;
  flex-shrink:0;
}


.service {
  display:flex;
  gap:20px;
  margin-top:20px;
}

.footer {
  background:#fff;
  margin-top:40px;
  padding:20px;
}

.footer-flex {
  display:flex;
  gap:20px;
  align-items:center;
}

.logo-footer { width:90px }

.contact-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}

.form input, .form textarea {
  width:100%;
  margin-bottom:10px;
  padding:10px;
}

@media (max-width:800px) {
  .hero, .service, .contact-grid {
    flex-direction:column;
    grid-template-columns:1fr;
  }
}
.services-preview .center {
  margin-top:30px;
}
.hero-img-center {
  margin-top:30px;
  text-align:center;
}

.hero-img-center img {
  width:100%;
  max-width:500px;
  border-radius:10px;
}

/* V6 – Accueil image centrée sous le logo */
.hero {
  flex-direction: column;
  text-align: center;
}

.hero-text {
  max-width:700px;
}

.hero-img-center {
  margin-top:30px;
}

.hero-img-center img {
  width:100%;
  max-width:500px;
  border-radius:10px;
}
.hero {
  background:linear-gradient(180deg, #f0f6ff 0%, #ffffff 100%);
  padding:40px 20px;
  border-radius:0 0 40px 40px;
}
section {
  animation:fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
  from {
    opacity:0;
    transform:translateY(10px);
  }
  to {
    opacity:1;
    transform:translateY(0);
  }
}