/* ===== Variables de couleurs MSE ===== */
:root {
  --vert-mse: #1B4D26;
  --jaune-mse: #FFE600;
  --rouge-mse: #D93025;
  --vert-clair: #75A843;
  --blanc: #FFFFFF;
  --noir: #000000;
}

/* ===== Reset ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--blanc);
  color: var(--noir);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* ===== Header ===== */
header {
  background: var(--vert-mse);
  padding: 20px 0;
}

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

.logo {
  height: 60px;
  border-radius: 50%;
  background-color: var(--blanc);
}

nav .menu {
  display: flex;
  list-style: none;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

nav a {
  color: var(--blanc);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

nav a:hover {
  color: var(--jaune-mse);
}

nav a.btn {
  background: var(--jaune-mse);
  color: var(--vert-mse);
  padding: 8px 16px;
  border-radius: 5px;
  font-weight: bold;
}

/* ===== Hero Section ===== */
.hero {
  text-align: center;
  padding: 100px 20px;
  background-color: var(--vert-clair);
  border-radius: 10px;
  margin-top: 30px;
}

.hero h1 {
  color: var(--vert-mse);
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.btn-primary {
  background: var(--vert-mse);
  color: var(--blanc);
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}

.btn-primary:hover {
  background: var(--jaune-mse);
  color: var(--vert-mse);
}

/* ===== Footer ===== */
footer {
  background: var(--vert-mse);
  color: var(--blanc);
  text-align: center;
  padding: 20px 0;
  margin-top: 60px;
}

/* ===== Responsive (smartphone) ===== */
@media (max-width: 768px) {
  .header-flex {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  nav .menu {
    flex-direction: column;
    gap: 10px;
  }

  .hero {
    padding: 60px 15px;
  }
}
.hero {
  background-image: url('../images/about-banner.jpeg');
  background-size: cover;
  background-position: center;
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  margin-top: 30px;
  color: var(--blanc);
  text-align: center;
}

.hero-overlay {
  background-color: rgba(27, 77, 38, 0.7); /* filtre vert foncé transparent */
  padding: 40px 20px;
  border-radius: 10px;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: #FFFFFF;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.btn-primary {
  background-color: var(--jaune-mse);
  color: var(--vert-mse);
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 20px;
}

.contact-form input,
.contact-form textarea {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-family: inherit;
}
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

.page-wrapper {
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}
/* ===== Services Grid ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.service-card {
  background: #f4f4f4;
  padding: 20px;
  border-radius: 8px;
  border-left: 5px solid var(--vert-mse);
  transition: transform 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  background: #fff;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin: 30px auto;
  max-width: 500px; /* limite la largeur */
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-family: inherit;
}
.lang-dropdown {
  position: relative;
  display: inline-block;
}

.lang-dropdown .btn-lang {
  background: #f0f0f0;
  border: none;
  padding: 8px;
  cursor: pointer;
  border-radius: 5px;
  font-size: 18px;
  transition: background 0.3s, transform 0.2s;
}

.lang-dropdown .btn-lang:hover {
  background: #e0e0e0;
  transform: scale(1.1);
}

.lang-menu {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 110%;
  left: 0;
  list-style: none;
  padding: 5px 0;
  margin: 0;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-shadow: 0 5px 10px rgba(0,0,0,0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
  z-index: 10;
}

.lang-dropdown:hover .lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-menu li {
  margin: 0;
}

.lang-menu li button {
  width: 100%;
  padding: 5px 10px;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background 0.2s;
}

.lang-menu li button:hover {
  background: #f0f0f0;
  border-radius: 5px;
}
nav .menu {
  display: flex;
  align-items: center; /* aligne tous les éléments horizontalement */
  gap: 20px;
}

/* S'assurer que le dropdown ne casse pas la ligne */
.lang-dropdown {
  display: flex;
  align-items: center;
}

/* Ajuster la taille du bouton langue pour qu'il s'harmonise avec les liens */
.lang-dropdown .btn-lang {
  padding: 5px 8px;
  font-size: 16px;
}
/* Lien actif */
.menu a.active {
  background: var(--blanc);
  color: var(--vert-mse);
  border-radius: 5px;
  padding: 8px 16px;
}
/* Conteneur des actualités */
.actualites-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin: 40px 0;
}

/* Carte d'une actualité */
.actualite-card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    overflow: hidden;
    width: 300px; /* largeur fixe */
    transition: transform 0.3s;
}

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

/* Image de l'actualité */
.actualite-card img {
    width: 100%;  /* s'adapte à la largeur de la carte */
    height: 200px; /* hauteur fixe pour uniformité */
    object-fit: cover; /* recadrage automatique */
}

/* Contenu texte */
.actualite-card .contenu {
    padding: 15px;
}

.actualite-card .contenu h3 {
    color: #1B4D26;
    font-size: 18px;
    margin-bottom: 10px;
}

.actualite-card .contenu p {
    color: #555;
    font-size: 14px;
    line-height: 1.5;
}
/* ===== PARTNERS SLIDER ===== */
.partners {
  padding: 60px 0;
  background: #f9f9f9;
  text-align: center;
}

.partners h2 {
  margin-bottom: 30px;
  color: #1B4D26;
}

.partners-slider {
  overflow: hidden;
  width: 100%;
}

.partners-track {
  display: flex;
  width: max-content;
  animation: scrollPartners 25s linear infinite;
}

.partners-track img {
  height: 80px;
  margin: 0 40px;
  object-fit: contain;
}

/* Animation */
@keyframes scrollPartners {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}