@charset "UTF-8";
/**!
 * 应用场景-标域通
 * date:2021-05-15
 * author: [zsy];
 */
.sub-banner {
  background-image: url("../images/application_license/header_bg.jpg");
}

.block {
  padding: 100px 0 80px 0;
}

.block:nth-child(even) {
  background-color: #f8f8fa;
}

/* 标域通 */
.intro {
  padding-top: 20px;
}

.intro .paragraph {
  font-size: 16px;
  line-height: 36px;
  text-indent: 32px;
  padding-top: 38px;
}

/* 技术框架 */
.frame-items {
  padding-top: 40px;
  margin-left: -30px;
}

.frame-items .frame-item {
  width: calc(33.33% - 30px);
  margin: 30px 0 0 30px;
}

.link {
  display: block;
  height: 160px;
  padding: 25px 30px 0;
  -webkit-box-shadow: 0 3px 18px 0 rgba(166, 166, 166, 0.16);
          box-shadow: 0 3px 18px 0 rgba(166, 166, 166, 0.16);
  background: #fff url("../images/application_license/frame_bg.png") no-repeat right top;
}

.link .title {
  font-family: "SourceHanSansCN-Medium";
  font-size: 18px;
  color: #333;
  padding-left: 13px;
  position: relative;
}

.link .title::before {
  content: "";
  position: absolute;
  width: 4px;
  height: 18px;
  background-color: #2d72ff;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.link .detail {
  max-height: 72px;
  line-height: 24px;
  margin-top: 10px;
  padding-left: 13px;
  color: #5c5f6b;
  overflow: hidden;
}

.link:hover {
  -webkit-transform: translate(0, -12px);
          transform: translate(0, -12px);
}

.link:hover .title {
  color: #2d72ff;
}

.progress-box {
  margin: 84px auto 0;
  width: 933px;
  height: 640px;
  background: url("../images/application_license/progress_bg.png") no-repeat;
  position: relative;
}

.slide-list {
  width: 100%;
  position: absolute;
  top: 198px;
  left: 0;
}

.slide-item {
  height: 150px;
  width: 95px;
  padding: 120px 7px 0;
  text-align: center;
  position: absolute;
}

.slide-item:nth-child(1) {
  background: url("../images/application_license/slide_icon1.png") no-repeat center top;
}

.slide-item:nth-child(2) {
  background: url("../images/application_license/slide_icon2.png") no-repeat center top;
}

.slide-item:nth-child(3) {
  background: url("../images/application_license/slide_icon3.png") no-repeat center top;
}

.slide-item:nth-child(4) {
  background: url("../images/application_license/slide_icon4.png") no-repeat center top;
}

.slide-item:nth-child(1) {
  left: 0;
  top: 0;
}

.slide-item:nth-child(2) {
  right: 0;
  top: 0;
}

.slide-item:nth-child(3) {
  left: 0;
  top: 275px;
}

.slide-item:nth-child(4) {
  right: 0;
  top: 275px;
}

.text-list {
  font-size: 16px;
  color: #5c5f6b;
  position: absolute;
  width: 690px;
  top: 60px;
  left: 120px;
}

.text-item {
  position: absolute;
}

.text-item:nth-child(odd) {
  right: 530px;
}

.text-item:nth-child(even) {
  left: 530px;
}

.text-item:nth-child(1), .text-item:nth-child(2) {
  top: 0;
}

.text-item:nth-child(3), .text-item:nth-child(4) {
  top: 200px;
}

.text-item:nth-child(5), .text-item:nth-child(6) {
  top: 338px;
}

.text-item:nth-child(7), .text-item:nth-child(8) {
  top: 477px;
}

.center-list {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  color: #fff;
  width: 280px;
}

.center-item {
  font-size: 20px;
  font-family: "SourceHanSansCN-Medium";
  width: 100%;
  height: 88px;
  line-height: 88px;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  background-repeat: no-repeat;
}

.center-item + .center-item::before {
  content: "";
  position: absolute;
  width: 19px;
  height: 25px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  top: -35px;
  background: url("../images/application_license/center_arrow.png") no-repeat;
}

.center-item:nth-child(1) {
  font-weight: bold;
  text-align: center;
  width: 180px;
  height: 180px;
  line-height: 180px;
  top: 0;
  background: url("../images/application_license/center_first.png");
}

.center-item:nth-child(2) {
  top: 230px;
}

.center-item:nth-child(3) {
  top: 371px;
}

.center-item:nth-child(4) {
  top: 509px;
}

.center-item:nth-child(2) {
  -webkit-box-shadow: 0 0 10px 0 rgba(92, 122, 153, 0.2);
          box-shadow: 0 0 10px 0 rgba(92, 122, 153, 0.2);
  padding-left: 88px;
  background-image: url("../images/application_license/center_bg2.png");
}

.center-item:nth-child(3) {
  -webkit-box-shadow: 0 0 10px 0 rgba(92, 122, 153, 0.2);
          box-shadow: 0 0 10px 0 rgba(92, 122, 153, 0.2);
  padding-left: 88px;
  background-image: url("../images/application_license/center_bg3.png");
}

.center-item:nth-child(4) {
  -webkit-box-shadow: 0 0 10px 0 rgba(92, 122, 153, 0.2);
          box-shadow: 0 0 10px 0 rgba(92, 122, 153, 0.2);
  padding-left: 88px;
  background-image: url("../images/application_license/center_bg4.png");
}

/* 6大特点 */
.block-floor {
  margin-top: 80px;
}

.block-floor:first-child {
  margin-top: 30px;
}

.block-sub {
  text-align: center;
}

.block-sub .block-sub-tt {
  position: relative;
  display: inline-block;
  font-size: 20px;
  font-family: "SourceHanSansCN-Medium";
  padding: 0 55px;
  text-align: center;
  vertical-align: top;
}

.block-sub .block-sub-tt:before, .block-sub .block-sub-tt:after {
  position: absolute;
  content: "";
  top: 50%;
  width: 39px;
  height: 15px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background-repeat: no-repeat;
}

.block-sub .block-sub-tt:before {
  left: 0;
  background-image: url("../images/plateform_intro/title_icol.png");
}

.block-sub .block-sub-tt:after {
  right: 0;
  background-image: url("../images/plateform_intro/title_icor.png");
}

.special-list {
  padding-top: 40px;
  margin-left: -26px;
}

.special-item {
  width: calc(33.33% - 26px);
  margin-left: 26px;
}

.special-link {
  display: block;
  height: 280px;
  padding: 50px 55px 0;
  -webkit-box-shadow: 0 3px 18px 0 rgba(79, 79, 79, 0.16);
          box-shadow: 0 3px 18px 0 rgba(79, 79, 79, 0.16);
  background-color: #fff;
  border-radius: 3px;
  text-align: center;
}

.special-link .intro {
  font-family: "SourceHanSansCN-Medium";
  color: #333;
  font-size: 18px;
  line-height: 28px;
  margin: 5px 0 13px;
}

.special-link .intro .text {
  color: #2d72ff;
  margin-left: 5px;
}

.special-link .content {
  color: #5c5f6b;
  line-height: 27px;
  max-height: 54px;
  overflow: hidden;
}

.special-link:hover {
  -webkit-transform: translate(0, -12px);
          transform: translate(0, -12px);
}

.special-item .icon {
  width: 76px;
  height: 71px;
  margin: 0 auto;
}

.special-item:nth-child(1) .icon {
  background: url("../images/application_license/internet_icon1.png") no-repeat center;
}

.special-item:nth-child(2) .icon {
  background: url("../images/application_license/internet_icon2.png") no-repeat center;
}

.special-item:nth-child(3) .icon {
  background: url("../images/application_license/internet_icon3.png") no-repeat center;
}

.block-floor + .block-floor .special-item:nth-child(1) .icon {
  background: url("../images/application_license/chain_icon1.png") no-repeat center;
}

.block-floor + .block-floor .special-item:nth-child(2) .icon {
  background: url("../images/application_license/chain_icon2.png") no-repeat center;
}

.block-floor + .block-floor .special-item:nth-child(3) .icon {
  background: url("../images/application_license/chain_icon3.png") no-repeat center;
}