body {
  font-family: pingfxm;
}

.section {
  width: 100%;
  height: 700px;
  background-image: url("/index/System/image/banner.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.list {
  width: 100%;
  height: 800px;
  background-color: #FAFAFB;
}

.list .range {
  width: 1014px;
  height: 800px;
  margin: auto;
}

.list .range .title {
  width: 100%;
  height: 30px;
  float: left;
  text-align: center;
  font-size: 28px;
  margin-top: 118px;
}

.list .range .centent {
  width: 100%;
  height: 510px;
  float: left;
  margin-top: 70px;
}

.list .range .centent .each {
  width: 300px;
  height: 130px;
  float: left;
  margin-right: 50px;
  position: relative;
  margin-bottom: 40px;
  z-index: 1;
}

.list .range .centent .each .each_in {
  width: 280px;
  height: 120px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
}

.list .range .centent .each .each_in .left {
  width: 50%;
  height: 100%;
  line-height: 120px;
  background-color: #1D77FF;
  float: left;
  color: white;
  text-align: center;
}

.list .range .centent .each .each_in .right {
  width: 50%;
  height: 100%;
  float: left;
  position: relative;
}

.list .range .centent .each .each_in .right .in_right {
  position: absolute;
  width: 80%;
  height: auto;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #222222;
}

.list .range .centent .each:hover .each_in {
  width: 300px;
  height: 130px;
  box-shadow: 0px 12px 13px 3px rgba(87, 85, 85, 0.2);
}

.list .range .centent a:nth-child(3n) .each {
  margin-right: 0;
}

.knowledge {
  width: 100%;
  height: 960px;
}

.knowledge .property {
  width: 1200px;
  height: 957px;
  margin: auto;
}

.knowledge .property .title {
  width: 100%;
  height: 30px;
  float: left;
  margin-top: 120px;
  text-align: center;
  font-size: 28px;
}

.knowledge .property .book {
  width: 100%;
  height: 62px;
  float: left;
  margin-top: 74px;
}

.knowledge .property .book .img {
  width: 62px;
  height: 62px;
  float: left;
  margin-left: 90px;
}

.knowledge .property .book .words {
  width: 940px;
  float: left;
  margin-left: 34px;
  font-size: 18px;
  line-height: 30px;
  color: #222222;
}

.knowledge .property .content {
  width: 100%;
  height: 500px;
  float: left;
  margin-top: 72px;
}

.knowledge .property .content .cent {
  width: 350px;
  height: 230px;
  margin-right: 60px;
  margin-bottom: 60px;
  background-color: #FAFAFB;
  float: left;
}

.knowledge .property .content .cent .img {
  width: 68px;
  height: 68px;
  float: left;
  margin-top: 32px;
  margin-left: 140px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex-box;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  text-align: center;
}

.knowledge .property .content .cent .words1 {
  width: 100%;
  height: 18px;
  float: left;
  margin-top: 24px;
  text-align: center;
  font-size: 20px;
}

.knowledge .property .content .cent .words2 {
  width: 100%;
  height: 34px;
  float: left;
  margin-top: 22px;
  text-align: center;
  font-size: 16px;
  color: #696969;
}

.knowledge .property .content .cent:nth-of-type(3n) {
  margin-right: 0;
}

.knowledge .property .content .cent:hover {
  box-shadow: 0px 10px 19px 1px rgba(87, 85, 85, 0.2);
}

.div_center {
  width: 1200px;
  height: auto;
  margin: 0 auto;
}

.server {
  width: 100%;
  height: 660px;
  padding-top: 30px;
}

.server .div_center {
  position: relative;
}

.server .div_center .server_image {
  width: 466px;
  height: 380px;
  background-image: url("/index/System/image/server_image.png");
  position: absolute;
  right: 0;
  top: 140px;
}

.server .div_center .title {
  height: 28px;
  font-size: 28px;
  color: #222222;
  line-height: 28px;
  text-align: center;
}

.server .div_center .sec_title {
  margin-top: 60px;
  width: 120px;
  height: 24px;
  font-size: 24px;
  color: #1d77ff;
  line-height: 30px;
}

.server .div_center .tir_title {
  margin-top: 26px;
  height: 18px;
  font-size: 18px;
  color: #222222;
  line-height: 30px;
}

.server .div_center .server_list {
  margin-top: 6px;
  width: 810px;
  height: 150px;
}

.server .div_center .server_list .content {
  width: 260px;
  height: auto;
  margin-top: 20px;
  float: left;
}

.server .div_center .server_list .content .point {
  width: 30px;
  height: 30px;
  float: left;
  background: #1d77ff;
  border-radius: 50%;
  color: #ffffff;
  line-height: 30px;
  text-align: center;
}

.server .div_center .server_list .content .text {
  float: left;
  margin-left: 10px;
  font-size: 18px;
  color: #222222;
  line-height: 30px;
}

.step {
  width: 100%;
  min-width: 1200px;
  height: 582px;
  background-image: url("/index/Copyright/image/process_back.jpg");
  background-position: center;
  background-size: cover;
}

.step .title {
  width: 100%;
  height: 27px;
  font-size: 28px;
  color: black;
  line-height: 38px;
  text-align: center;
}

.step .process_box {
  width: 1200px;
  height: 460px;
  margin: 0 auto;
  padding-top: 120px;
}

.step .process_box .process_list_box {
  width: 100%;
  height: 280px;
  margin-top: 70px;
  display: -webkit-flex;
  /* Safari */
  display: flex;
}

.step .process_box .process_list_box .process_list {
  width: 210px;
  height: 280px;
  float: left;
  text-align: center;
  flex: 1;
}

.step .process_box .process_list_box .process_list .process_image {
  width: 100px;
  margin: 0 auto;
}

.step .process_box .process_list_box .process_list .process_image img {
  width: 100px;
  margin: 0 auto;
}

.step .process_box .process_list_box .process_list .process_title {
  width: 100%;
  margin-top: 66px;
  font-size: 18px;
  font-weight: 500;
  color: #222222;
  line-height: 38px;
}

.step .process_box .process_list_box .process_list .process_text {
  width: 100%;
  margin-top: 28px;
  font-size: 16px;
  font-weight: 400;
  color: #5d5d5d;
  line-height: 22px;
}

.step .process_box .process_list_box .process_list:hover .process_image img {
  transform: scale(1.2);
}

.question {
  width: 100%;
  height: 1250px;
  padding-top: 120px;
}

.question .title {
  width: 100%;
  font-size: 28px;
  color: black;
  line-height: 28px;
  text-align: center;
}

.question .line {
  float: left;
  width: 100%;
  height: auto;
}

.question .portrait_left {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  float: left;
  margin-top: 40px;
  position: relative;
}

.question .portrait_left .left_tringle {
  width: 0;
  height: 0;
  position: absolute;
  left: 74px;
  top: 27px;
  border-top: 4px solid transparent;
  border-right: 8px solid #6EA8FF;
  border-bottom: 4px solid transparent;
}

.question .portrait_right {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  float: right;
  margin-top: 40px;
  position: relative;
}

.question .portrait_right .right_tringle {
  width: 0;
  height: 0;
  position: absolute;
  right: 74px;
  top: 27px;
  border-top: 4px solid transparent;
  border-left: 8px solid #F9F9F9;
  border-bottom: 4px solid transparent;
}

.question .q_text {
  width: auto;
  height: auto;
  float: left;
  padding: 10px;
  margin-top: 46px;
  margin-left: 20px;
  background-color: #6EA8FF;
  border-radius: 6px;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 30px;
}

.question .a_text {
  width: auto;
  height: auto;
  float: right;
  padding: 10px 16px;
  margin-top: 46px;
  margin-right: 20px;
  background-color: #F9F9F9;
  border-radius: 6px;
  font-size: 18px;
  color: #333333;
  line-height: 36px;
}