.banner {
  width: 100%;
  position: relative;
  /* background:  url(../images/technology_banner.png) no-repeat 100%; */
}
.banner img {
  /* height: 1000px; */
  width: 100%;
}
.banner .headline_wrap {
  position: absolute;
  width: 100%;
  height: 100%;
}
.banner .headline_wrap .container {
  width: 1310px;
  height: 100%;
  margin: 0 auto;
}
.banner .headline_wrap .container span {
  font-size: 60px;
  color: #FFFFFF;
  font-weight: 700;
  position: absolute;
  bottom: 56%;
}
.banner .headline_wrap .container p {
  width: 700px;
  color: white;
  position: absolute;
  line-height: 22px;
  font-weight: 400;
  top: 53%;
  font-size: 28px;
}
.about-us-content {
  padding-bottom: 50px;
  background: url(../images/cyber-page-background.png) bottom / 100% no-repeat;
}
.about-us-content .background-img {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
}
.about-us-content .title {
  font-size: 34px;
  line-height: 1;
  color: #3D3D3F;
  font-weight: 700;
  text-align: center;
  margin-top: 70px;
  margin-bottom: 40px;
}
.about-us-content .title .under_line {
  display: block;
  width: 83px;
  height: 3px;
  background: #2e87ff;
  margin: 0 auto;
  margin-top: 20px;
  margin-bottom: 40px;
}
.about-us-content .content-desc {
  color: #333333;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: 0px;
  margin-bottom: 40px;
}
.about-us-content .content-desc p {
  margin-bottom: 16px;
}
.about-us-content .show-process {
  margin-bottom: 40px;
}
.about-us-content .show-process .process-title {
  font-weight: 700;
  margin-bottom: 16px;
}
.about-us-content .show-process .process-list {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.about-us-content .show-process .process-list .item {
  width: 243px;
  height: 80px;
  font-size: 20px;
  font-weight: 700;
  box-sizing: border-box;
  background: rgba(46, 135, 255, 0.1);
  border: 1px dashed #2e87ff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.about-us-content .show-process .process-list .icon {
  width: 58px;
  height: 56px;
  background-image: url(../images/icon-process.png);
}
@media (max-width: 1370px) {
  .about-us-content .show-process .process-list .icon {
    width: 40px;
    height: 40px;
    background-size: 98%;
    background-repeat: no-repeat;
  }
}
.about-us-content .action-wrap {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap:20px;
}
.about-us-content .action-wrap .action-card {
  width: calc(50% - 12px);
  height: 388px;
  display: flex;
  align-items: center;
  padding: 32px;
}
.about-us-content .action-wrap .action-card.list {
  background: url(../images/cyber-card-background.png);
}
.about-us-content .action-wrap .action-card.submission {
  background: url(../images/submission-background.png);
}
.about-us-content .action-wrap .action-card .card-img {
  width: 240px;
}
.about-us-content .action-wrap .action-card .card-content {
  width: 297px;
  margin-left: 42px;
}
.about-us-content .action-wrap .action-card .card-content .card-title {
  color: #ffffff;
  font-size: 24px;
  font-weight: 700;
  line-height: 24px;
  letter-spacing: 0px;
  text-align: left;
  margin-bottom: 16px;
}
.about-us-content .action-wrap .action-card .card-content .card-desc {
  min-height: 72px;
  line-height: 24px;
  color: #ffffff;
  font-size: 14px;
}
.about-us-content .action-wrap .action-card .card-content .card-button {
  display: block;
  width: 164px;
  height: 46px;
  border-radius: 23px;
  border: 2px solid #ffffff;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 16px;
}
.about-us-content .action-wrap .action-card .card-content .card-button .icon-right {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  margin-left: 0.2rem;
  background: url(../images/icon_right_w.png) no-repeat 3px 5px;
}
.about-us-content .action-wrap .action-card .card-content .card-button:hover {
  background-color: #2e87ff;
  border: 2px solid #2e87ff;
}