header nav li a {
    font-family: Source Han Sans, Source Han Sans;
    font-weight: 500;
    font-size: 16px;
    color: #FFFFFF;
    font-style: normal;
    text-transform: none;

}

header nav li.li_active {
    background: rgba(255,255,255,0.08);
    border-bottom-style: solid;
    border-bottom-color: #FFFFFF;
    border-bottom-width: 5px;
}       

header nav li.li_active .nav_top a {
    font-weight: bold;
}

.edg{
  padding-top: 110px;
}

.edg img{
  margin-left: 50px;
}

.edg_font{
  height: 330px;
  margin-left: 35px;
  padding-top: 20px;
}
.edg_font .font32 {
    color: #ffffff;
    font-weight: 900;
    font-size: 35px;
    font-style: italic;
    width: 520px;
    height: 60px;
    line-height: 60px;
    border-radius: 40px;
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.3);
    text-align: center;
    margin-bottom: 35px;
}
.edg_font .font18 {
  color: #FFFFFF;
  font-weight: 400;
  font-style: normal;
  width: 68%;
}
.dlp{
  padding-top: 50px;
  float: left;
}

.dlp_font{
  float: right;
  padding-top: 50px;
  height: 554px;
  width: 610px;
  margin-right: 50px;
}
.dlp_font img{
  margin-left: 0px;
}
.dlp_font .font16{
  color: #FFFFFF;
  padding-left: 12px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  line-height: 30px;
  text-align: justify;
  font-style: normal;
  text-transform: none;
}

.desktop{
  padding-top: 50px;
  float: left;
}

.desktop_font{
  float: right;
  padding-top: 120px;
  height: 554px;
  width: 770px;
}
.desktop_font img{
  margin-left: 0px;
}
.desktop_font .font16{
  color: #FFFFFF;
  padding-top: 30px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  line-height: 30px;
  text-align: justify;
  font-style: normal;
  text-transform: none;
}

.sandbox{
  float: right;
  margin-right: 135px;
}

.sandbox_font{
  float: left;
  padding-top: 150px;
  height: 554px;
  width: 550px;
}
.sandbox_font img{
  margin-left: 0px;
}
.sandbox_font .font16{
  color: #FFFFFF;
  padding-top: 30px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  line-height: 30px;
  text-align: justify;
  font-style: normal;
  text-transform: none;
}

.gateway{
  padding-top: 90px;
  float: right;
}

.gateway_font{
  float: left;
  padding-top: 60px;
  height: 554px;
  width: 735px;
}
.gateway_font img{
  margin-left: 0px;
}
.gateway_font .font16{
  color: #FFFFFF;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  line-height: 30px;
  padding-left: 12px;
  text-align: justify;
  font-style: normal;
  text-transform: none;
}
.disk{
  float: left;
  position: absolute;
  left: -70px;
  top: -30px;
  z-index: 1;
}

.disk_font{
  float: right;
  padding-top: 60px;
  width: 635px;
  position: absolute;
  top: 10px;
  right: 0px;
  z-index: 2;
}
.disk_font img{
  margin-left: 0px;
}
.disk_font .title{
  width: 95%;
  height: 40px;
  line-height: 40px;
  margin-bottom: 28px;
  font-size: 25px;
  color: #FFFFFF;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.2);
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}
.disk_font .font16{
  color: #FFFFFF;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  line-height: 30px;
  padding-left: 12px;
  text-align: justify;
  font-style: normal;
  text-transform: none;
}
.height554{
    height: 554px;
}

.product-warp{
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 60px;
}
.product-title{
  display: flex;
  height: 52px;
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 500;
  font-size: 36px;
  color: #3D3D3D;
  line-height: 52px;
  text-align: center;
  font-style: normal;
  text-transform: none;
  align-items: center;
}
.title-img-left{
  width: 65px;
  height: 36px;
  margin-right: 30px;
}
.title-img-right{
  width: 65px;
  height: 36px;
  margin-left: 30px;
}
.product-title-sub{
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 350;
  font-size: 18px;
  color: #4C8CF5;
  line-height: 26px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  text-align: center;
  margin-top:10px;
}

.flex-col {
  display: flex;
  flex-direction: column;
}
.flex-row {
  display: flex;
  flex-direction: row;
}
.justify-start {
  display: flex;
  justify-content: flex-start;
}
.justify-center {
  display: flex;
  justify-content: center;
}

.justify-end {
  display: flex;
  justify-content: flex-end;
}
.justify-evenly {
  display: flex;
  justify-content: space-evenly;
}
.justify-around {
  display: flex;
  justify-content: space-around;
}
.justify-between {
  display: flex;
  justify-content: space-between;
}
.align-start {
  display: flex;
  align-items: flex-start;
}
.align-center {
  display: flex;
  align-items: center;
}
.align-end {
  display: flex;
  align-items: flex-end;
}

.box_13 {
  box-shadow: 0px 0px 7px 0px rgba(76, 140, 245, 0.1);
  background-color: rgba(241, 246, 255, 1);
  border-radius: 6px;

  height: 139px;
  margin: 40px 0 0 0;
}

.text-group_2 {
  height: 91px;
  margin: 24px 24px 0 24px;
}

.text_28 {
  width: 509px;
  height: 35px;
  overflow-wrap: break-word;
  color: rgba(76, 140, 245, 1);
  font-size: 24px;
  font-family: Source Han Sans-Bold;
  font-weight: 700;
  text-align: justify;
  white-space: nowrap;
  line-height: 35px;
}

.paragraph_1 {
  height: 44px;
  overflow-wrap: break-word;
  color: rgba(78, 89, 105, 1);
  font-size: 14px;
  font-family: Source Han Sans-Regular;
  font-weight: normal;
  text-align: justify;
  line-height: 22px;
  margin-top: 12px;
}

.box_14 {
  height: 298px;
  margin: 16px 0 60px 0;
}
.box_common{
  border-radius: 6px;
  width: 288px;
  height: 298px;
  box-shadow: 0px 0px 7px 0px rgba(76, 140, 245, 0.1);
}
.box_15 {
  background-color: rgba(255, 244, 243, 1);
}
.box_16 {
  background-color: rgba(255, 248, 237, 1);
}
.box_17 {
  background-color: rgba(231, 249, 249, 1);
}
.box_18 {
  background-color: rgba(248, 246, 255, 1);
}
.image-wrapper_common{
  border-radius: 8px;
  height: 40px;
  width: 40px;
  margin: 24px 0 0 24px;
}
.image-wrapper_6 {
  background-color: rgba(248, 135, 121, 1);
}
.label_img_common {
  width: 24px;
  height: 24px;
  margin: 8px 0 0 8px;
}
.text-group_3 {
  width: 240px;
  height: 194px;
  margin: 16px 0 24px 24px;
}

.text_29 {
  width: 240px;
  height: 26px;
  overflow-wrap: break-word;
  color: rgba(29, 33, 41, 1);
  font-size: 18px;
  font-family: Source Han Sans-Bold;
  font-weight: 700;
  text-align: justify;
  white-space: nowrap;
  line-height: 26px;
}
.text_30 {
  width: 240px;
  height: 156px;
  overflow-wrap: break-word;
  color: rgba(78, 89, 105, 1);
  font-size: 14px;
  font-family: Source Han Sans-Regular;
  font-weight: normal;
  text-align: justify;
  line-height: 26px;
  margin-top: 12px;
}

.image-wrapper_7 {
  background-color: rgba(248, 158, 77, 1);
}

.image-wrapper_8 {
  background-color: rgba(98, 219, 227, 1);
}

.image-wrapper_9 {
  background-color: rgba(177, 165, 242, 1);
}