body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 20px;
    background: linear-gradient(120deg, #2980b9, #6dd5fa, #ffffff);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 95vh;
    color: #333; /* Couleur du texte */
  }
  
  .header {
    background-color: #2980b9;
    color: white;
    border-radius: 10px;
  }
  
  .header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 70px;
    padding-right: 70px;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .navigation ul {
    list-style: none;
    display: flex;
  }
  
  .navigation ul li {
    margin-right: 30px;
    position: relative;
  }
  
  .navigation ul li a {
    text-decoration: none;
    color: white;
    position: relative;
  }
  
  .navigation ul li a::before {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: white;
    transition: width 0.3s ease-in-out;
  }
  
  .navigation ul li a:hover::before {
    width: 100%;
    transition: width 0.3s ease-in-out;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .article-box {
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    background: linear-gradient(to right, #d6e5ff, #bcd8ff, #a1cbff, #87beff, #6caeff);
    transition: transform 0.3s ease; 
    text-decoration: none; 
}

.article-box:hover {
  transform: scale(1.05); 
  cursor: pointer;
}

.article-box article a {
  text-decoration: none !important;
  color: inherit !important;
}

.article-box article a {
  text-decoration: none;
  color: inherit;
}

  .footer {
    background-color: #2980b9;
    color: white;
    text-align: center;
    padding: 20px 0;
    flex-shrink: 0;
    width: 20%;
    border-radius: 15px;
    bottom: 1vw;
  }