.banner {
      position: relative;
      background-image: url('../images/LES5.jpg');
      /* Görselin yolu */
      background-size: cover;
      background-position: center;
      height: 300px;
      /* Yüksekliği isteğe göre ayarlayın */
      font-family: Arial, sans-serif;
      align-items: center;
      text-align: center;
    }

    .banner-yazi {
      position: relative;
      font-size: 48px;
      font-weight: bold;
      padding-top: 178px;
      color: rgb(0, 0, 0);
    }

    .breadcrumb a {
      color: rgb(0, 0, 0);
      text-decoration: none;
      margin-left: 4px;
    }