.row2 {
  background: #fff;
}

.row3 {
  display: flex;
  justify-content: center;
}

.row3-container div:first-child,
.row3-container div:nth-child(2) {
  background-color: #f2f2f2;
  border-radius: 20px;
  width: 290px;
  height: 630px;
  padding: 30px;
  margin: 110px 0;
}

.row3-container img {
  display: block;
  width: 155px;
  margin: 0 auto;
  position: relative;
  bottom: 105px;
  margin-bottom: -50px;
}

.btn1-container {
  text-align: center;
}

@media only screen and (min-width: 768px) {
  .row1 h2 {
    margin: 0;
  }

  .row3-container {
    display: flex;
    --gap: 45px;
    gap: var(--gap);
    justify-content: center;
  }

  .row3-container div:first-child,
  .row3-container div:nth-child(2) {
    width: 310px;
    height: 610px;
  }

  header {
    margin-bottom: -200px;
  }
}

@media only screen and (min-width: 992px) {
  .row3-container div:first-child,
  .row3-container div:nth-child(2) {
    width: 400px;
    height: 560px;
  }
}

@media only screen and (min-width: 1400px) {
  header {
    margin-bottom: 0;
  }
}