.server_cont1 {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 70%;
  height: 192px;
  background: #fff !important;
  border-radius: .9375rem;
  box-shadow: 0.03rem 0.05rem 0.3rem 0.02rem rgba(100, 113, 131, 0.05);
  margin: -116px auto 70px;
  /* padding: 0 3rem; */
  z-index: 79;
}

.service_ul1 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  /* height: 192px; */
}

.service_ul1 li {
  font-size: 0.5rem;
  color: #000;
}

.service_ul1 li:nth-of-type(1),
.service_ul1 li:nth-of-type(3) {
  /* flex: 1; */
  flex: 4.5;
  padding: 0 2%;
}

.service_ul1 li:nth-of-type(5) {
  flex: 5;
  padding: 0 2%;
}

.service_line1 {
  width: 1px;
  height: 57px;
  background: #000000;
  opacity: 0.15;
}

.serviceData1 {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.shuzi21,
.shuzi31,
.shuzi41 {
  line-height: 2.875rem;
  font-size: 3.8125rem;
  font-family: PingFang SC;
  font-weight: bold;
  color: #000000;
}

.zhuzi_right1 {
  height: 1.4375rem;
  font-size: 1.4375rem;
  font-family: PingFang SC;
  font-weight: bold;
  color: #000000 !important;
  margin-top: -11px;
  margin-left: 10px;
}

.servicetitle1 {
  line-height: 1.1875rem;
  font-size: 1.25rem;
  font-family: PingFang SC;
  font-weight: 500;
  text-align: center;
  color: #7b7979 !important;
}

.shuzi71,
.shuzi81,
.shuzi91 {
  font-weight: bold;
}

/* 关于导航 */
.about-nav {
  width: 70%;
  margin: 0 auto;
  border-bottom: 1px solid #dadada;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  /* padding: 0 0.3rem; */
}

.about-nav-item {
  width: 20%;
}

.about-nav-item a {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding-bottom: 10px;
}

.about-nav-item a p {
  line-height: 24px;
  font-size: 23px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  text-align: center;
  color: #7b7979;
}

.about-nav-item a p i {
  display: block;
  width: 100%;
  height: 5px;
  background: transparent;
}

.about-nav-item a:hover p {
  color: #000000;
}

.about-nav-item a:hover p i {
  background: #005bfe;
  /* opacity: 0.47; */
  /* margin-top: -4px; */
}

.about-nav .about-nav-item-click a p {
  color: #000000;
}

.about-nav .about-nav-item-click a p i {
  background: #005bfe;
  /* opacity: 0.47; */
  /* margin-top: -4px; */
}

.about-nav .about-nav-item-noclick a p {
  color: #7b7979;
}

.about-nav .about-nav-item-noclick a i {
  background: #fff;
}

/* 热键简介 */
.introduceCont {
  width: 70%;
  margin: 74px auto 9px;
}

.introtext {
  line-height: 30px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  text-align: left;
  color: #4d4844;
  margin-bottom: 66px;
}

.introtext:hover {
  color: #5b94fa;
}

.introico {
  width: 70%;
  height: 665px;
  margin: 0 auto 41px;
}

.introicophone {
  width: 100%;
  height: auto;
  margin-bottom: 30px;
}

.intro_ul {
  display: flex;
  justify-content: space-between;
  width: 70%;
  height: 312px;
  background: #ffffff;
  box-shadow: 0px 9px 13px 0px rgba(0, 0, 0, 0.05);
  margin: 0 auto;
}

.intro_ul li {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 33%;
  height: 100%;
}

.intro_ul li .introCont,
.intro_ul li .introCont1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 71px 19px 0;
  border: 1px solid #ebebeb;
  box-sizing: border-box;
}

.intro_ul li .introCont {
  background: #ffffff;
}

/* .intro_ul li .introCont1 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: space-between;
  visibility: hidden;
  background: #005bfe;
  padding: 0 19px;
} */

.intro_ul li .introCont1 {
  visibility: hidden;
  background: #005bfe;
}

.intro_ul2 {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
  background: #ffffff;
}

.intro_ul2 li {
  position: relative;
  width: 100%;
  height: 110px;
  border: 1px solid #ebebeb;
  margin-bottom: 10px;
}

.intro_ul2 li:last-of-type {
  margin-bottom: 0;
}

.intro_ul2 li .introCont,
.intro_ul2 li .introCont1 {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: row;
  width: 100%;
  height: 100%;
  padding-top: 20px;
  box-sizing: border-box;
}

.intro_ul2 li .introCont {
  background: #ffffff;
}

/* .intro_ul2 li .introCont1 {
  flex-direction: column;
  justify-content: center;
  visibility: hidden;
  background: #005bfe;
  padding-top: 0;
} */

.intro_ul2 li .introCont1 {
  visibility: hidden;
  background: #005bfe;
}

.intro_ul li img {
  width: 94px;
  height: 84px;
  margin-bottom: 12px;
}

.intro_ul2 li img {
  width: 60px;
  height: 60px;
  margin: 6px 10px 6px 6px;
}

.introwordblock {
  width: calc(100% - 90px);
}

.intro_ul li .introword1 {
  line-height: 27px;
  font-size: 27px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #2a2a2a;
  margin-bottom: 20px;
}

.intro_ul li .introword2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  line-height: 20px;
  font-size: 17px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #757575;
}

.introword2 span,
.introword3 span {
  display: block;
}

.intro_ul li .introword3 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* line-height: 28px;
  font-size: 24px; */
  line-height: 20px;
  font-size: 17px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
}

.intro_ul2 li .introword1 {
  line-height: 16px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  text-align: left;
  color: #2a2a2a;
  margin-bottom: 10px;
}

.intro_ul2 li .introword2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  line-height: 17px;
  font-size: 13px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  text-align: left;
  color: #757575;
}

.intro_ul2 li .introword3 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  line-height: 18px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  padding: 0 10px;
}

/*pprd*/

.platform {
  color: #ffffff;
  text-align: center;
  overflow: hidden;
  position: relative;
  /* height: 500px; */
  height: 31.25rem;
  padding: 80px 40px;
  overflow: hidden;
}

.platformBg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.9;
  z-index: 0;
}

.platform .content {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  z-index: 100;
}

.platform_ul {
  margin-bottom: 0rem;
  overflow: hidden;
}

.platform_ul li {
  /*设置右边框和下边框*/
  border-bottom: 1px solid #eee;
  width: 80px;
  float: left;
}

.platform_ul li:not(:nth-child(4n)) {
  border-right: 1px solid #eee;
}

.platform_ul li {
  float: left;
  width: 24%;
  margin: 0 auto 0;
  padding: 20px 0;
}

.platform_ul li img {
  height: 50px;
  width: auto;
}

.platform_ul li p {
  margin: 40px 0 0;
}

.about_img {
  width: 100%;
  height: 13rem;
}

.phone_rrdp {
  width: 100%;
  height: 100%;
}