.banner {
  margin-top: 50px;
}

.center {
  width: 100%;
}

.bannerbg {
  width: calc(100% - 110px);
  padding-left: 20px;
  left: 0;
  top: 13%;
  transform: translate(0);
  height: auto;
}

.bannerbg h4 {
  font-size: 28px;
  margin-bottom: 6px;
}

.bannerbg p {
  font-size: 14px;
  margin-left: 0;
}

.corecenitem {
  padding-top: 26px !important;
  height: auto !important;
  padding-bottom: 30px !important;
}

.corecenitemleft {
  width: 88% !important;
  padding-left: 6%;
  height: auto;
  padding-right: 6%;
}

.corecenitemleft h3 {
  font-size: 16px;
  margin-top: 0;
  margin-bottom: 0px;
  padding-top: 0 !important;
  text-align: center;

}

.corecenitemleft p {
  font-size: 12px;
  line-height: 21px;
  margin-bottom: 2px;
  text-align: center;
}

.corecenitemleft br {
  display: none;
}

.corecenitemright {
  width: 100%;
  height: auto;
}

.corecen .cl .corecenitemleft {
  float: initial !important;
}

.corecen .cl .corecenitemright {
  float: initial !important;
  width: 88% !important;
  height: auto !important;
  padding-left: 6%;
  padding-right: 6%;
}

.corecenitemright .phoneCase {
  margin: 20px auto 0px;
}

.articletitle {
  font-size: 18px;
  margin-bottom: 22px;
}

.articleContent {
  width: 100% !important;
  height: 444px;
}



.corecen .cr .corecenitemright {
  width: 88% !important;
  height: auto !important;
  padding-left: 6%;
  padding-right: 6%;
  margin-left: 0 !important;
  height: auto !important;
}

.articleContent ul li h4 {
  font-size: 16px;
  margin-top: 8px;
}

.articleContent ul li p {
  line-height: 22px;
}

.corecen .cr .corecenitemleft {
  float: initial !important;
  margin-top: 0px !important;
}

.corecen .cr .corecenitemright {
  float: initial !important;
}

.corecenitemright video {
  border-radius: 5px;
}

.corecen .up_down .corecenitemboxtop {
  width: 90% !important;
  padding-left: 5%;
  padding-right: 5%;
  height: 100%;
  margin: 0px auto;
  float: initial !important;
}

.corecen .up_down .corecenitemboxtop h3 {
  font-size: 16px;
  text-align: center;
}

.corecen .up_down .corecenitemboxtop p {
  font-size: 12px;
}

.corecen .up_down .corecenitemboxbom {
  height: auto;
  width: 92% !important;
  padding-left: 4.5%;
  padding-right: 4.5%;
  margin: 0px auto;
  float: initial !important;

}

.corecen .up_down .corecenitemboxbom div {
  height: auto;
  width: 49%;
  border-radius: 5px;
}

.articlep {
  font-size: 14px;
}

.articleContent ul li p {
  font-size: 12px;
}

.Movein1 li {
  margin-bottom: 32px !important;
}

.demobox {
  width: 330px;
  height: auto;
  margin: 30px auto;
  position: relative;
}

.phonebox {
  width: calc(100% - 34px);
  position: absolute;
  left: 17px;
  top: 15px;
  height: 642px;
  border-radius: 13px 11px 40px 36px;
  overflow: hidden;
}