.contained {
  position: relative;
  max-width: 7.5rem;
  min-width: 3.2rem;
  margin: 0 auto;
  /* background-color: #000000; */
}

.contained .webLink {
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
  align-items: center;
  width: 100%;
  font-size: .25rem;
  color: #fff;
  background-color: #44215a;
}

img {
  display: block;
  width: 100%;
  height: 100%;
}

.link {
  position: absolute;
  top: 74%;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 47%;
  height: 8%;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.step {
  position: relative;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  text-align: center;
}

.step>img {
  box-sizing: border-box;
  margin-bottom: 20px;
  padding: 0 20px;
  height: auto;
}

.step>img:first-child {
  margin-bottom: 0
}

.mask {
  display: none;
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  background: rgba(0, 0, 0, 1);
  z-index: 1000;
}

.mask>img {
  margin: 15% auto;
  width: 100%;
  height: auto;
  z-index: 1100;
}

@media only screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) {
  .link {
      top: 75%;
      height: 7%;
  }
}

input {
  block-size: 0;
  overflow: hidden;
}