@charset "UTF-8";
/*盒子布局*/
/*单行省略*/
/*多行省略*/
/**
* 将px转换为rem（以2560px的屏幕为基准）
*/
.core-technology-page-box section {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.core-technology-page-box section .info-tit {
  font-size: 0.21875rem;
}

.core-technology-page-box section .info-intro {
  font-size: 0.07812rem;
  margin-top: 0.21875rem;
}

.core-technology-page-box section .info-desc-list {
  margin-top: 0.40625rem;
  display: flex;
  -ms-display: flex;
  /* IE 9 */
  -moz-display: flex;
  /* Firefox */
  -webkit-display: flex;
  /* Safari  Chrome */
  -o-display: flex;
  /* Opera */
  align-items: center;
  -ms-align-items: center;
  /* IE 9 */
  -moz-align-items: center;
  /* Firefox */
  -webkit-align-items: center;
  /* Safari  Chrome */
  -o-align-items: center;
  /* Opera */
  justify-content: center;
  -ms-justify-content: center;
  /* IE 9 */
  -moz-justify-content: center;
  /* Firefox */
  -webkit-justify-content: center;
  /* Safari  Chrome */
  -o-justify-content: center;
  /* Opera */
}

.core-technology-page-box section .info-desc-list .desc-item {
  font-size: 0.07812rem;
}

.core-technology-page-box .expand-btn {
  position: relative;
  color: #333;
  margin-top: 0.42969rem;
  padding: 0.07031rem 0.21094rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 40px;
  cursor: pointer;
  z-index: 5;
  overflow: hidden;
  transition: all, 0.3s;
  -ms-transition: all, 0.3s;
  /* IE 9 */
  -moz-transition: all, 0.3s;
  /* Firefox */
  -webkit-transition: all, 0.3s;
  /* Safari  Chrome */
  -o-transition: all, 0.3s;
  /* Opera */
}

.core-technology-page-box .expand-btn span {
  font-size: 0.07812rem;
}

.core-technology-page-box .expand-btn span,
.core-technology-page-box .expand-btn i {
  position: relative;
  z-index: 5;
}

.core-technology-page-box .expand-btn i {
  font-size: 0.03125rem;
  margin-left: 0.01953rem;
  transition: all, 0.3s;
  -ms-transition: all, 0.3s;
  /* IE 9 */
  -moz-transition: all, 0.3s;
  /* Firefox */
  -webkit-transition: all, 0.3s;
  /* Safari  Chrome */
  -o-transition: all, 0.3s;
  /* Opera */
}

.core-technology-page-box .expand-btn::after {
  content: '';
  width: 0;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  background-color: rgba(255, 255, 255, 0.5);
  transition: all, 0.3s;
  -ms-transition: all, 0.3s;
  /* IE 9 */
  -moz-transition: all, 0.3s;
  /* Firefox */
  -webkit-transition: all, 0.3s;
  /* Safari  Chrome */
  -o-transition: all, 0.3s;
  /* Opera */
}

.core-technology-page-box .expand-btn:hover::after {
  width: 100%;
}

.core-technology-page-box .vertical-divider {
  width: 1px;
  height: 0.07812rem;
  background-color: #fff;
  margin: 0 0.19531rem;
}

.core-technology-page-box .section-info {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  line-height: 1.5;
}

.core-technology-page-box .section-info .info-box {
  height: 100%;
}

.popup-box {
  width: 100%;
  height: calc(100vh - 60px);
  line-height: 1.5;
  position: fixed;
  top: 60px;
  left: 0;
  z-index: 999;
  display: none;
  overflow-y: auto;
}

.popup-box .popup-page {
  display: none;
}

.popup-box .popup-page img {
  display: block;
  width: 100%;
}

.popup-box .page-1 .module-1 {
  background-color: #000000;
}

.popup-box .page-1 .module-2 {
  position: relative;
}

.popup-box .page-1 .module-2 .tips {
  color: rgba(255, 255, 255, 0.4);
  position: absolute;
  bottom: 0.03906rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 11;
}

.popup-box .page-1 .module-3 {
  background-color: #000000;
}

.popup-box .close-btn {
  font-size: 0.0625rem;
  position: fixed;
  bottom: 0.23438rem;
  left: 50%;
  transform: translateX(-50%);
  color: #888888;
  z-index: 100;
  cursor: pointer;
}

.popup-box .close-btn .close-icon {
  width: 0.1875rem;
  height: 0.1875rem;
  background-color: #888888;
  border-radius: 50%;
}

.popup-box .close-btn .close-icon i {
  font-size: 0.0625rem;
  color: #fff;
}

.popup-box .close-btn .close-icon p {
  margin-top: 0.03906rem;
}

@media screen and (min-width: 1px) and (max-width: 800px) {
  .core-technology-page-box section .info-tit {
    font-size: 0.74359rem;
    padding: 0 1.28205rem;
    box-sizing: border-box;
  }
  .core-technology-page-box section .info-intro {
    font-size: 0.23077rem;
    margin-top: 0.61538rem;
  }
  .core-technology-page-box section .info-desc-list {
    margin-top: 1.02564rem;
  }
  .core-technology-page-box section .info-desc-list .desc-item {
    font-size: 0.35897rem;
  }
  .core-technology-page-box .expand-btn {
    margin-top: 6.41026rem;
    padding: 0.23077rem 0.69231rem;
  }
  .core-technology-page-box .expand-btn span {
    font-size: 0.30769rem;
  }
  .core-technology-page-box .expand-btn i {
    font-size: 0.23077rem;
    margin-left: 0.0641rem;
  }
  .core-technology-page-box .vertical-divider {
    height: 0.89744rem;
    background-color: #fff;
    margin: 0 0.64103rem;
  }
  .core-technology-page-box .section-info .info-box {
    width: 100%;
    padding: 0 0.35897rem;
    box-sizing: border-box;
  }
  .popup-box {
    height: calc(100vh - 1.02564rem);
    top: 1.02564rem;
  }
  .popup-box .close-btn {
    font-size: 0.30769rem;
    bottom: 0.76923rem;
  }
  .popup-box .close-btn .close-icon {
    width: 0.76923rem;
    height: 0.76923rem;
  }
  .popup-box .close-btn .close-icon i {
    font-size: 0.30769rem;
  }
  .popup-box .close-btn .close-icon p {
    margin-top: 0.12821rem;
  }
}