@media all and (max-width: 768px) {
  section {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .well {
    padding: 10px;
    color: #272a31;
    background-color: #fff;
    border: 2px solid grey;
    font-size: 20px;
    line-height: 30px;
    margin-left: 15px;
    margin-right: 15px;
    font-family: 'Lato', sans-serif;
  }

  .headline a {
    text-decoration: none;
    color: black;
  }

  .logo img {
    padding: 10%;
    border: 1px solid gray;
    box-shadow: 10px 10px 20px 20px gray;
  }

  .proof hr {
    border: 1px solid #ec5242;
    width: 30px;
  }

  .proof p {
    width: 70%;
  }

  .proof img {
    width: 100%;
    height: 250px;
  }

  .first-testimony {
    background-image: linear-gradient(rgba(255, 142, 142, 0.5), rgba(255, 142, 142, 0.5)), url('assets/images/keira-burton.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: center center;
    width: 100%;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    text-align: center;
  }

  .second-testimony {
    background-image: linear-gradient(rgba(255, 142, 142, 0.5), rgba(255, 142, 142, 0.5)), url('assets/images/matheus-bertelli.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: center center;
    width: 100%;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
    margin: 50px  0 30px 0;
  }

  .head-test {
    font-family: 'Poppins', sans-serif;
    font-size: 50px;
    font-weight: 700;
    line-height: 30px;
  }

  .body-test {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 30px;
  }

  .logo hr {
    margin-top: 30px;
    margin-bottom: 30px;
    width: 100%;
    border: 1px solid gray;
  }

  .sponsors {
    color: #fff;
    width: 100%;
    display: flex;
    height: 250px;
    flex-direction: column;
    background-color: rgba(0, 0, 0, 0.7);
    background-image: url('assets/images/Laptops_free-file.png'), url('assets/images/FLOWERS_free-file.png'), url('assets/images/Web.io_free-file.png');
    background-repeat: no-repeat, no-repeat, no-repeat;
    background-position: 10px 100px, 50% 100px, 90% 100px;
    background-size: 100px 100px, 100px 100px, 100px 100px;
  }

  .sponsors h4 {
    line-height: 30px;
    font-size: 30px;
    margin: 20px 40% 0 30%;
    opacity: 0.5;
    padding: 10px;
  }

  .copyright {
    background-color: white;
    background-image: url('assets/images/web-logo.png');
    width: 100%;
    height: 200px;
    background-repeat: no-repeat;
    background-position: 0 50%;
    background-size: 30%;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: flex-end;
    padding: 0;
  }
}

@media all and (min-width: 768px) {
  section {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .well {
    padding: 10px;
    color: #272a31;
    background-color: #fff;
    border: 2px solid grey;
    font-size: 20px;
    line-height: 30px;
    margin-left: 15px;
    margin-right: 15px;
    font-family: 'Lato', sans-serif;
  }

  .headline a {
    text-decoration: none;
    color: black;
  }

  .logo img {
    padding: 10%;
    border: 1px solid gray;
    box-shadow: 10px 10px 20px 20px gray;
  }

  .proof {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
  }

  .proof hr {
    border: 1px solid #ec5242;
    width: 30px;
  }

  .proof h3 {
    line-height: 30px;
    font-size: 40px;
  }

  .proof p {
    width: 70%;
    font-size: 30px;
    line-height: 30px;
  }

  .proof img {
    width: 100%;
    height: 250px;
  }

  .first-testimony {
    background-image: linear-gradient(rgba(255, 142, 142, 0.5), rgba(255, 142, 142, 0.5)), url('assets/images/keira-burton.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: center center;
    width: 40%;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    text-align: center;
    margin: 50px  0 30px 0;
  }

  .second-testimony {
    background-image: linear-gradient(rgba(255, 142, 142, 0.5), rgba(255, 142, 142, 0.5)), url('assets/images/matheus-bertelli.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: center center;
    width: 40%;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
    margin: 50px  0 30px 0;
  }

  .head-test {
    font-family: 'Poppins', sans-serif;
    font-size: 50px;
    font-weight: 700;
    line-height: 30px;
  }

  .body-test {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 30px;
  }

  .logo hr {
    margin-top: 30px;
    margin-bottom: 30px;
    width: 100%;
    border: 1px solid gray;
  }

  .flex-it {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-around;
  }
}