.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}
.redius {
  border-radius: 50%;
}
.banner {
  position: relative;
  color: white;
  height: 664px;
  text-align: center;
}
.banner img {
  width: 100%;
  height: 100%;
}
.banner h4 {
  font-size: 40px;
}
.banner h5 {
  font-size: 24px;
  letter-spacing: 5px;
  padding-top: 22px;
}
.sone {
  top: 24px;
  left: 56px;
}
.lineone {
  left: -72px;
  top: 55px;
}
.contentone {
  padding-left: 142px;
}
.stwo {
  right: 47px;
  top: 34px;
}
.linetwo {
  right: -81px;
  top: 62px;
}
.contentwo {
  padding-right: 142px;
}
.service-item {
  padding-top: 86px;
  background: white;
  padding-bottom: 70px;
}
.service-item .item {
  padding-bottom: 42px;
  overflow: hidden;
  height: 424px;
  zoom: 1;
}
.service-item .item:nth-of-type(2n-1) .pic {
  float: left;
}
.service-item .item:nth-of-type(2n-1) .content {
  float: right;
  padding-left: 142px;
}
.service-item .item:nth-of-type(2n-1) strong {
  top: 24px;
  left: 56px;
}
.service-item .item:nth-of-type(2n-1) .line {
  left: -72px;
  top: 55px;
}
.service-item .item:nth-of-type(2n+2) .pic {
  float: right;
}
.service-item .item:nth-of-type(2n+2) .content {
  float: left;
  padding-top: 35px;
  padding-right: 142px;
}
.service-item .item:nth-of-type(2n+2) strong {
  right: 47px;
  top: 34px;
}
.service-item .item:nth-of-type(2n+2) .line {
  right: -81px;
  top: 62px;
}
.service-item .item:nth-of-type(2n+2) h3 {
  text-align: right;
}
.service-item .item:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}
.service-item .pic {
  width: 588px;
  height: 424px;
}
.service-item .content {
  padding-top: 25px;
  width: 446px;
  position: relative;
}
.service-item .content .line {
  width: 128px;
  height: 1px;
  background: #b5b5b5;
  position: absolute;
}
.service-item .content strong {
  position: absolute;
  width: 60px;
  height: 60px;
  line-height: 60px;
  background: #3643bb;
  font-size: 26px;
  text-align: center;
  color: white;
}
.service-item .content .read-more {
  position: absolute;
  top: 370px;
  left: 146px;
  width: 204px;
  height: 32px;
  line-height: 32px;
  font-weight: 300;
  background: url(../img/service/Arrow-right.png) no-repeat right center;
  color: #bababa;
  font-size: 28px;
  cursor: pointer;
}
.service-item .content .read-more i {
  width: 31px;
  height: 31px;
  display: inline-block;
  text-align: center;
  border: 1px solid #bababa;
  margin-left: 9px;
  border-radius: 50%;
}
.service-item .content .read-more:hover {
  color: #3643bb;
  background: url(../img/service/Arrow-right-on.png) no-repeat right center;
}
.service-item h3 {
  font-size: 30px;
  font-weight: bold;
  line-height: 60px;
}
.service-item p {
  font-size: 14px;
  color: #4d4d4d;
  line-height: 26px;
  padding-bottom: 35px;
}
.service-item ul {
  zoom: 1;
}
.service-item ul li {
  text-align: center;
  float: left;
  height: 38px;
  line-height: 38px;
  width: 136px;
  border: 1px solid #d7d7d7;
  margin-bottom: 15px;
  font-size: 14px;
}
.service-item ul li:nth-of-type(2) {
  margin: 0 15px;
}
.service-item ul li:nth-of-type(5) {
  margin: 0 15px;
}
.service-item ul li a {
  color: #4d4d4d;
}
.service-item ul:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}