.platform-part {
  background-color: #ebf0f6;
}

.platform-part .container {
  display: flex;
  padding: 5% 3%;
}

.platform-part .container .grey-part {
  flex: 1;
}

.platform-part .container img {
  width: 94%;
}

.platform-middle {
  margin-top: 50px;
  margin-bottom: 50px;
  padding: 0 56px;
}

.platform-middle .box {
  padding: 0;
}

.container .box-one,
.container .box-two,
.container .box-three,
.container .box-four {
  height: 280px;
  padding: 170px 35px 0;
  background-size: 100% 100%;
  background-image: url(../img/producttwo/product_and_service_page_platform_img_connect.png);
}

.container .box-two {
  background-image: url(../img/producttwo/product_and_service_page_platform_img_open.png);
}

.container .box-three {
  background-image: url(../img/producttwo/product_and_service_page_platform_img_neutral.png);
}

.container .box-four {
  background-image: url(../img/producttwo/product_and_service_page_platform_img_value_added.png);
}

.box p {
  color: #888;
  font-size: 11px;
  line-height: 18px;
}

.platform-end img {
  width: 100%;
}

@media only screen and (max-width: 991px) and (min-width: 414px) {
  .container .box-one,
  .container .box-two,
  .container .box-three,
  .container .box-four {
    height: 400px;
    padding: 260px 10% 0;
  }
  .box p {
    font-size: 14px;
    line-height: 25px;
  }
}

@media only screen and (max-width: 441px) {
  .container .box-one,
  .container .box-two,
  .container .box-three,
  .container .box-four {
    height: 310px;
    padding: 180px 35px 0;
  }
}