.card-custom {
      background-color: #f5f5f5;
      border-radius: 20px;
      padding: 2rem;
      margin-bottom: 2rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .card-custom img {
      inline-size: 100%;
      block-size: 260px; /* altura fija del área visible */
      object-fit: cover; /* recorta sin deformar */
      border-radius: 10px;
      display: block;
    }

    .card-text {
      color: #555;
    }

    .btn-custom {
      background-color: #000;
      color: #fff;
      border-radius: 8px;
      padding: 0.5rem 1.2rem;
      margin-inline-end: 10px;
      transition: all 0.3s ease;
    }

    .btn-custom:hover {
      background-color: #333;
    }

    .btn-secondary-custom {
      background-color: #e9ecef;
      color: #000;
      border-radius: 8px;
      padding: 0.5rem 1.2rem;
      border: none;
      transition: all 0.3s ease;
    }

    .btn-secondary-custom:hover {
      background-color: #d6d6d6;
    }

    /* Responsive */
    @media (max-width: 768px) {
      .card-custom {
        flex-direction: column;
        text-align: center;
      }

      .card-custom img {
        margin-block-start: 1.5rem;
        block-size: 200px; /* un poco más baja en móviles */
      }
    }