/* Réinitialisation de quelques styles par défaut */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.6;
  color: #333;
}

/* Container */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Header */
header {
  background-color: #f0f0f0;
  padding: 20px 0;
}

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

.logo img {
  max-height: 50px;
}

.nav-menu {
  list-style: none;
  display: flex;
}

.nav-menu li {
  margin-right: 20px;
}

.nav-menu li a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-menu li a:hover {
  color: #024D93;
}

/* Hero Section */
.hero {
  position: relative;
  width: 100%;
  min-height: 60vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  transition: transform 1s ease-in-out;
}

.slide {
  min-width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  filter: blur(5px);
}

.slide:nth-child(1) {
  background-image: url('img/ooo.jpg');
}

.slide:nth-child(2) {
  background-image: url('img/oip.jpg');
}

.slide:nth-child(3) {
  background-image: url('img/ppa.jpg');
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  padding: 20px;
}

.hero-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
  z-index: -1;
}

.hero-content h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Services Section */
.services {
  padding: 50px 0;
  text-align: center;
}

.services h2 {
  margin-bottom: 30px;
  font-size: 2rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.service {
  background: #fff;
  border: 1px solid #ddd;
  padding: 20px;
  transition: transform 0.3s ease;
}

.service:hover {
  transform: translateY(-5px);
}

.service img {
  max-width: 100%;
  height: auto;
  margin-bottom: 15px;
}

.service h3 {
  margin-bottom: 10px;
  font-size: 1.5rem;
}

/* Agences Section */
.agences {
  padding: 50px 0;
  text-align: center;
}

.agences h2 {
  margin-bottom: 30px;
  font-size: 2rem;
}

.agences img {
  width: 100%;
  height: auto;
  max-height: 20vh;
  object-fit: contain;
  margin: 20px auto;
}

/* Footer */
footer {
  background-color: #333;
  color: #fff;
  padding: 40px 0;
  text-align: center;
}

.footer-container {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.footer-section {
  flex: 1 1 200px;
  margin-bottom: 20px;
}

.footer-section h3 {
  border-bottom: 2px solid #555;
  padding-bottom: 10px;
  margin-bottom: 20px;
}

.footer-section p {
  margin-bottom: 10px;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.social-icon {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #555;
  color: #fff;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.social-icon:hover {
  background-color: #024D93;
}

.bottom-footer {
  border-top: 1px solid #555;
  margin-top: 30px;
  padding-top: 20px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
  }
  .nav-menu {
    flex-direction: column;
    gap: 10px;
    margin-top: 10px;
  }
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
}