.section-bg {
      position: relative;
      background:
        url('image/aboutt.jpg') no-repeat center center;
      background-size: cover;
      color: white;
      /* pour rendre le texte lisible */
    }

    /* Animation machine à écrire */
    .typewriter {
      overflow: hidden;
      /* cache le texte débordant */
      border-right: 3px solid #555;
      /* curseur */
      white-space: nowrap;
      /* pour ne pas couper les lignes */
      animation: typing 5s steps(100, end), blink-caret 0.75s step-end infinite;
    }

    @keyframes typing {
      from {
        width: 0
      }

      to {
        width: 100%
      }
    }

    @keyframes blink-caret {
      50% {
        border-color: transparent;
      }
    }

    .testimonial-section {


      max-width: 600px;
      border-radius: 10px;
      padding: 30px;

      position: relative;
      overflow: hidden;
      margin: 40px auto;
      /* centrer horizontalement avec marge */
    }

    .carousel {
      display: flex;
      transition: transform 0.5s ease-in-out;
    }

    .testimonial {
      min-width: 100%;
      box-sizing: border-box;
      padding: 20px;
      background-color: #f5f5dc;
      /* beige très clair */
      border-radius: 8px;
      box-shadow: inset 0 0 10px #c7b495;
    }

    .testimonial p {
      font-style: italic;
      font-size: 1.1rem;
      margin-bottom: 15px;
    }

    .testimonial .author {
      font-weight: bold;
      text-align: right;
      font-size: 1rem;
    }

    /* Boutons de navigation */
    .nav-button {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      background-color: #5c3a21;
      color: #f5f0e6;
      border: none;
      padding: 10px 15px;
      cursor: pointer;
      border-radius: 50%;
      font-size: 1.2rem;
      opacity: 0.8;
      transition: opacity 0.3s;
      user-select: none;
    }

    .nav-button:hover {
      opacity: 1;
    }

    .prev {
      left: 15px;
    }

    .next {
      right: 15px;
    }
    .roundedb{
      width: 60px;
      height: 50px;
      object-fit: cover;
      
    }