.rslides {
  position: relative;
  list-style: none;
  overflow: hidden;
  width: 100%;
  padding: 0;
  margin: 0;
}

.rslides li {
  -webkit-backface-visibility: hidden;
  position: absolute;
  display: none;
  width: 100%;
  left: 0;
  top: 0;
  border-radius: 1em;
  margin-top: 30px;
}

.rslides li:first-child {
  position: relative;
  display: block;
  float: left;
}

.rslides img {
  display: block;
  height: auto;
  float: left;
  width: 100%;
  border: 0;
  height: 450px;
  border-radius: 1em;
  box-shadow: 0px 0px 10px rgb(190, 190, 190);
}
@media screen and (max-width: 640px) {
  .rslides img {
    height: 400px;
  }
}
@media screen and (max-width: 600px) {
  .rslides img {
    height: 370px;
  }
}
@media screen and (max-width: 480px) {
  .rslides img {
    height: 340px;
  }
}
@media screen and (max-width: 414px) {
  .rslides img {
    height: 300px;
  }
}
@media screen and (max-width: 384px) {
  .rslides img {
    height: 270px;
  }
}
@media screen and (max-width: 320px) {
  .rslides img {
    height: 235px;
  }
}