.content {
  background-color: #fff;
  min-height: 500px;
  padding: 0;
  margin-bottom: 55px;
}
.main-title {
  margin-bottom: 20px;
  text-align: center;
}
.main-title .desc {
  color: #999999;
}

.diff-big-icon1{
  background: url(/images/diff_big_icon_01.jpg) no-repeat;
  background-position-y: bottom;
}
.diff-big-icon2{
  background: url(/images/diff_big_icon_02.jpg) no-repeat;
  background-position-y: bottom;
}
.diff-big-icon3{
  background: url(/images/diff_big_icon_03.jpg) no-repeat;
  background-position-y: bottom;
}
.diff-big-icon4{
  background: url(/images/diff_big_icon_04.jpg) no-repeat;
  background-position-y: bottom;
}
.diff-big-icon5{
  background: url(/images/diff_big_icon_05.jpg) no-repeat;
  background-position-y: bottom;
}
.diff-one-wrapper{
  background-color: #fff;
  min-height: 480px;
  overflow: hidden;
  color: #333333;
  padding-top: 30px;
}
.diff-one-wrapper img {
  margin: 0 auto;
  width: 40px;
}
.diff-one-wrapper .title {
  text-align: center;
  margin-top: 20px;
}
.diff-one-wrapper .divider{
  border-bottom: 3px solid red;
  width: 40px;
  margin: 30px auto;
}
.diff-one-wrapper .desc{
  text-indent:32px;
  padding: 0 30px;
  line-height: 26px;
}
.banner-title {
  background: url(/images/main_banner2.jpg) no-repeat;
  background-size: 100% auto;
  height: 180px;
  text-align: center;
  color: #fff;
  padding-top:40px;
}
.banner-title .desc{
  font-size: 26px;
}
.diff-content > div:nth-child(odd) {
  background-color: #fff;
}
.diff-content .left, .diff-content .right{
  padding: 50px 12px;
}
.diff-content h4 {
  color: red;
  padding-bottom: 10px;
}
.diff-content li {
  color: red;
}
.diff-content li p{
  color: #000;
}
.diff-content .divider-wrapper {
  border-bottom: 1px solid #ccc;
  margin-bottom: 20px;
}
.diff-content .divider-wrapper .divider {
  border-bottom: 3px solid red;
  width: 20px;
}