.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}
.generalization {
  background-image: url(../img/about-bg.png);
  background-size: cover;
  height: 702px;
}
.one {
  top: 0;
  left: 170px;
}
.two {
  top: 0;
  left: 344px;
}
.num-top {
  position: relative;
  padding-top: 110px;
  color: white;
  height: 145px;
  border-bottom: 1px solid #4e5362;
}
.num-top .num-left {
  position: absolute;
}
.num-top .num-left h3 {
  font-size: 40px;
  font-weight: 600;
  padding-bottom: 16px;
}
.num-top .num-left span {
  font-size: 18px;
  letter-spacing: 5px;
}
.num-top .num-right {
  position: absolute;
  right: 0;
  zoom: 1;
}
.num-top .num-right .list-item {
  text-align: center;
  padding: 0 16px;
  float: left;
  width: 138px;
}
.num-top .num-right .list-item p {
  font-size: 24px;
}
.num-top .num-right .list-item h4 {
  font-size: 48px;
  font-weight: 600;
  padding: 10px 0 5px 0;
}
.num-top .num-right .list-item span {
  color: #848792;
}
.num-top .num-right .line {
  position: absolute;
  width: 1px;
  height: 85px;
  background: #8a8d96;
}
.num-top .num-right .line:nth-of-type(1) {
  top: 0;
  left: 170px;
}
.num-top .num-right .line:nth-of-type(2) {
  top: 0;
  left: 344px;
}
.num-top .num-right:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}
.num-bottom {
  padding-top: 70px;
  color: white;
  overflow: hidden;
  zoom: 1;
}
.num-bottom .bottom-item {
  width: 300px;
  height: 274px;
  box-sizing: border-box;
  text-align: center;
  float: left;
  border-right: 1px solid #555969;
  padding-top: 7px;
}
.num-bottom .bottom-item img {
  vertical-align: top;
  width: 71px;
  height: 71px;
}
.num-bottom .bottom-item h4 {
  height: 88px;
  line-height: 88px;
  font-size: 18px;
  padding-bottom: 9px;
}
.num-bottom .bottom-item .Rise {
  display: inline-block;
  width: 62px;
  height: 22px;
  line-height: 22px;
  font-size: 14px;
  background: #d4d5d8;
  color: #282828;
}
.num-bottom .bottom-item p {
  height: 74px;
  line-height: 74px;
  padding-bottom: 9px;
  font-size: 54px;
}
.num-bottom .bottom-item:nth-of-type(4) {
  border: none;
}
.num-bottom:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}
.us {
  background: white;
  padding-bottom: 56px;
}
.us .about-top {
  height: 177px;
  position: relative;
}
.us .about-top .tip {
  position: absolute;
  top: 62px;
  left: 0;
}
.us .about-main {
  text-align: center;
}
.us .about-main .logo {
  width: 171px;
  height: 171px;
  vertical-align: top;
}
.us .about-main h2 {
  font-weight: bold;
  font-size: 40px;
  line-height: 90px;
  font-family: 'MSYHBD';
}
.us .about-main h3 {
  font-weight: 600;
  line-height: 34px;
  font-size: 20px;
}
.us .about-main p {
  line-height: 38px;
  margin: 0 auto;
  max-width: 1008px;
  font-size: 16px;
}
.us .about-main .colleague {
  margin-top: 30px;
  width: 1050px;
  height: 310px;
}
.job {
  background: #3643bb;
  padding-bottom: 117px;
}
.job .job-top {
  height: 192px;
  position: relative;
}
.job .job-top .tip {
  border-left: 4px solid white;
}
.job .job-top .tip h4 {
  color: white;
}
.job .job-top .tip span {
  color: white;
}
.job .job-pic {
  position: relative;
}
.job .job-pic .pic-top {
  padding-bottom: 15px;
  zoom: 1;
}
.job .job-pic .pic-top img:nth-of-type(1) {
  float: left;
  width: 594px;
}
.job .job-pic .pic-top img:nth-of-type(2) {
  float: right;
  width: 594px;
}
.job .job-pic .pic-top:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}
.job .job-pic .pic-bottom {
  position: relative;
  height: 219px;
  padding-top: 183px;
}
.job .job-pic .pic-bottom .content {
  color: white;
}
.job .job-pic .pic-bottom .content h4 {
  font-size: 80px;
}
.job .job-pic .pic-bottom .content h4 span {
  font-size: 16px;
  margin-left: 5px;
}
.job .job-pic .pic-bottom .content p {
  padding-top: 52px;
  line-height: 30px;
  width: 368px;
  font-size: 17px;
}
.job .job-pic .pic-bottom .content .line {
  position: absolute;
  width: 50px;
  height: 4px;
  background: white;
  left: 2px;
  top: 290px;
}
.job .job-pic .pic-bottom .bottom {
  right: 0;
  top: 0;
  position: absolute;
  width: 798px;
  height: 402px;
}
.customer {
  background: #ffffff;
  padding-bottom: 36px;
}
.customer .customer-top {
  height: 140px;
  position: relative;
}
.customer .customer-top .tip {
  top: 66px;
}
.customer .customer-top .customer-more {
  top: 83px;
  right: 0;
  position: absolute;
}
.customer .customer-top .customer-more .more {
  color: #646464;
  border: 1px solid #646464;
}
.customer .customer-top .customer-more a {
  color: #646464;
}
.customer .swiper-customer {
  height: 392px;
  overflow: hidden;
  position: relative;
}
.customer .swiper-customer .swiper-slide {
  line-height: 392px;
}
.customer .swiper-customer img {
  vertical-align: middle;
}
.customer .about-num {
  padding-top: 60px;
  padding-bottom: 68px;
  text-align: center;
}
.customer .about-num .about-years {
  height: 54px;
  width: 400px;
  float: left;
  position: relative;
}
.customer .about-num .about-years span {
  display: inline-block;
  color: #3643bb;
  font-size: 50px;
  vertical-align: middle;
  font-weight: bold;
  font-family: 'AVGARDD';
  font-style: italic;
}
.customer .about-num .about-years p {
  display: inline-block;
  line-height: 2em;
  vertical-align: middle;
  text-align: left;
  color: #1f1f1f;
  padding-left: 10px;
}
.customer .about-num .about-years a {
  color: #3643bb;
  font-weight: 400;
  position: absolute;
  top: 0;
  left: 174px;
  font-size: 30px;
}
.customer .about-num .about-years #num2 {
  display: inline-block;
  min-width: 100px;
}
.customer .about-num .about-years .last {
  padding-left: 26px;
}
.customer .about-num .about-brand {
  width: 400px;
  float: left;
  height: 54px;
  border-left: 1px solid #d7d7d7;
  border-right: 1px solid #d7d7d7;
  box-sizing: border-box;
}
.customer .about-num .about-brand span {
  display: inline-block;
  font-weight: bold;
  color: #3643bb;
  font-size: 50px;
  vertical-align: middle;
  font-family: 'AVGARDD';
  font-style: italic;
}
.customer .about-num .about-brand p {
  display: inline-block;
  line-height: 2em;
  vertical-align: middle;
  text-align: left;
  color: #1f1f1f;
  padding-left: 10px;
}
.advantage {
  background: #f4f4f4;
}
.advantage .advantage-top {
  position: relative;
  height: 164px;
}
.advantage .advantage-top .tip {
  top: 63px;
  left: 0;
}
.advantage .advantage-main {
  padding-bottom: 58px;
  zoom: 1;
}
.advantage .advantage-main .item {
  float: left;
  box-sizing: border-box;
  width: 240px;
  height: 128px;
  border-right: 1px solid #e1e1e1;
  text-align: center;
  padding-top: 7px;
}
.advantage .advantage-main .item b {
  font-size: 40px;
  color: #565656;
}
.advantage .advantage-main .item p {
  padding: 23px 0 12px 0;
  font-size: 20px;
  color: #565656;
}
.advantage .advantage-main .item span {
  font-size: 14px;
  color: #7f7f7f;
}
.advantage .advantage-main .item:last-child {
  border: none;
}
.advantage .advantage-main:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}