.div-block-5 {
  position: fixed;
  left: 0%;
  top: 0%;
  right: 0%;
  bottom: 0%;
  z-index: 999;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.78);
}

.div-block-4 {
  position: fixed;
  left: 15%;
  top: 25%;
  right: 15%;
  bottom: auto;
  z-index: 9999;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  padding-bottom: 10px;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  border-radius: 14px;
  background-color: #fff;
}

.paragraph-17 {
  text-align: center;
}

@media (min-width: 768px) {
  .div-block-4 {
    left: 45%;
    top: 25%;
    right: 15%;
  }
}

@media (min-width: 1200px) {
    .div-block-4 {
      left: 35%;
      top: 25%;
      right: 15%;
    }
  }

@media (max-width: 1200px) {
  .div-block-4 {
    padding: 10px;
  }
}