.pc {
  display: block;
}
.h5 {
  display: none;
}
.page1 {
  background: url(../img/SmartCampus2_bg.jpg) center center;
  background-size: cover;
  padding: 75px 0;
}
.page1 .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.page1 .wrapper .pic {
  width: 46%;
  position: relative;
  opacity: 0;
  transition-delay: 0s;
  transition-duration: 0.5s;
}
.page1 .wrapper .pic img {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition-delay: 0s;
  transition-duration: 1s;
}
.page1 .wrapper .pic img.p1 {
  position: static;
  animation: xuanzhuan 5s linear 0s infinite;
}
.page1 .wrapper .pic img.p2 {
  transform: translateY(100px);
}
.page1 .wrapper .pic img.p3 {
  transform: translateX(-100px);
}
.page1 .wrapper .pic .text {
  position: absolute;
  top: 65%;
  left: 75%;
  font-size: 14px;
  font-weight: 500;
  color: #8f8f8f;
  transform: translateX(-100px);
  opacity: 0;
  transition-delay: 0s;
  transition-duration: 1s;
}
@keyframes xuanzhuan {
  0% {
    transform: rotate(0);
  }
  100% {
    transform: rotate(360deg);
  }
}
.page1 .wrapper .txt {
  width: 45%;
  transform: translateY(100px);
  opacity: 0;
  transition-delay: 0s;
  transition-duration: 1s;
}
.page1 .wrapper .txt .tit {
  font-weight: 500;
  letter-spacing: 1px;
  color: #172033;
}
.page1 .wrapper .txt .des {
  margin-top: 15px;
}
.page1 .wrapper .txt .des p {
  font-size: 14px;
  font-weight: 400;
  color: #6b6b6b;
  display: block;
  margin-bottom: 20px;
}
.page1 .wrapper .txt .des p:nth-last-child(1) {
  margin-bottom: 0;
}
.page1 .wrapper .txt .img {
  width: 50%;
  margin-top: 30px;
}
.page1 .wrapper.on .pic {
  opacity: 1;
  transition-delay: 0.1s;
}
.page1 .wrapper.on .pic img {
  opacity: 1;
}
.page1 .wrapper.on .pic img.p2 {
  transform: translateY(0px);
  transition-delay: 0.4s;
}
.page1 .wrapper.on .pic img.p3 {
  transform: translateX(0px);
  transition-delay: 1.2s;
}
.page1 .wrapper.on .pic .text {
  transform: translateX(0px);
  transition-delay: 1.5s;
  opacity: 1;
}
.page1 .wrapper.on .txt {
  transform: translateY(0px);
  opacity: 1;
  transition-delay: 0.4s;
}
.page2 {
  background: #f7f9fc;
  padding: 70px 0;
}
.page2 .tab {
  display: none;
}
.page2 .sw-box {
  position: relative;
}
.page2 .sw-box .sw-tab {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
}
.page2 .sw-box .sw-tab .item {
  width: 25%;
  height: 100%;
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.page2 .sw-box .sw-tab .item .ic {
  opacity: 0;
  width: 120px;
  height: 120px;
  border-radius: 100%;
  border: 2px solid #ffffff;
  background: rgba(12, 16, 26, 0.32);
  position: relative;
  transition: all 0.5s;
}
.page2 .sw-box .sw-tab .item .ic img {
  width: 45px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.page2 .sw-box .sw-tab .item .title {
  font-weight: 500;
  text-align: center;
  color: #fff;
  width: 100%;
  margin-top: 15px;
  transition: all 0.3s;
}
.page2 .sw-box .sw-tab .item .des {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 1px;
  text-align: center;
  width: 90%;
  opacity: 0;
  color: #fff;
  line-height: 1.8;
  margin-top: 15px;
  transition: all 0.5s;
}
.page2 .sw-box .sw-tab .item.on .ic {
  opacity: 1;
}
.page2 .sw-box .sw-tab .item.on .title {
  color: #fc782c;
}
.page2 .sw-box .sw-tab .item.on .des {
  opacity: 1;
}
.page2 .sw-box .sw-tab .bg {
  width: 25%;
  height: 100%;
  background: rgba(12, 16, 26, 0.32);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 5;
  transition: all 0.5s;
}
.page3 {
  background: url(../img/SmartCampus4_bg.jpg) right bottom;
  background-size: cover;
  padding: 60px 0;
  width: 100%;
  overflow: hidden;
}
.page3 .tit {
  font-weight: 500;
  letter-spacing: 1px;
  color: #172033;
  text-align: center;
}
.page3 .subtit {
  font-size: 14px;
  font-weight: 400;
  color: #6b6b6b;
  text-align: center;
  width: 50%;
  margin: 10px auto 0;
}
.page3 .ani_pic {
  width: 90%;
  margin: 30px auto 0;
  position: relative;
  opacity: 0;
  transition-delay: 0s;
  transition-duration: 1s;
}
.page3 .ani_pic img {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition-delay: 0s;
  transition-duration: 1s;
  z-index: 5;
}
.page3 .ani_pic img.p1 {
  position: static;
  transform: translateX(100px);
}
.page3 .ani_pic img.p2 {
  transform: translateX(-100px);
}
.page3 .ani_pic img.p3 {
  transform: translateY(200px);
}
.page3 .ani_pic img.p4 {
  transform: translateY(200px);
}
.page3 .ani_pic img.p5 {
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68%;
  opacity: 1;
  z-index: 1;
  animation: xuanzhuan2 5s linear 0s infinite;
}
@keyframes xuanzhuan2 {
  0% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}
.page3 .ani_pic.on {
  opacity: 1;
  transition-delay: 0.1s;
}
.page3 .ani_pic.on img.p1 {
  transform: translate(0px, 0px);
  transition-delay: 1.5s;
  opacity: 1;
}
.page3 .ani_pic.on img.p2 {
  transform: translate(0px, 0px);
  transition-delay: 1.5s;
  opacity: 1;
}
.page3 .ani_pic.on img.p3 {
  transform: translate(0px, 0px);
  transition-delay: 0.4s;
  opacity: 1;
}
.page3 .ani_pic.on img.p4 {
  transform: translate(0px, 0px);
  transition-delay: 0.7s;
  opacity: 1;
}
/* 125% */
@media screen and (max-width: 1366px) {
  .page2 .wrapper .sw-tab .item .ic {
    width: 100px;
    height: 100px;
  }
  .page2 .wrapper .sw-tab .item .ic img {
    width: 35px;
  }
}
/* 150 */
@media screen and (max-width: 998px) {
  .pc {
    display: none;
  }
  .h5 {
    display: block;
    margin-bottom: 0;
  }
  .anchor {
    display: none;
  }
  .page1 {
    padding: 35px 0;
  }
  .page1 .wrapper {
    flex-wrap: wrap;
  }
  .page1 .wrapper .txt {
    width: 100%;
  }
  .page1 .wrapper .txt .tit {
    text-align: center;
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 1px;
    color: #0c101a;
  }
  .page1 .wrapper .txt .des {
    width: 90%;
    margin: 5px auto 0;
  }
  .page1 .wrapper .txt .des p {
    font-size: 12px;
    font-weight: 300;
    color: #8f8f8f;
    text-align: center;
    margin-bottom: 15px;
  }
  .page1 .wrapper .txt .img {
    width: 80%;
    margin: 20px auto 0;
  }
  .page1 .wrapper .pic {
    width: 100%;
    order: 3;
  }
  .page1 .wrapper .pic .text {
    display: none;
  }
  .page2 {
    padding: 35px 0;
  }
  .page2 .wrapper .tab {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #e6e6e6;
    padding-bottom: 10px;
  }
  .page2 .wrapper .tab a {
    display: inline-block;
    font-size: 14px;
    font-weight: 300;
    color: #8f8f8f;
    position: relative;
  }
  .page2 .wrapper .tab a.act::after {
    content: '';
    display: block;
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #fc782c;
  }
  .page2 .sw-box {
    margin-top: 20px;
  }
  .page2 .wrapper .sw-tab .item {
    display: none;
    width: 100%;
    background: rgba(12, 16, 26, 0.32);
  }
  .page2 .wrapper .sw-tab .item.on {
    display: flex;
  }
  .page2 .wrapper .sw-tab .bg {
    display: none;
  }
  .page3 {
    padding: 35px 0;
  }
  .page3 .tit {
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 1px;
    color: #0c101a;
  }
  .page3 .subtit {
    font-size: 12px;
    font-weight: 300;
    color: #8f8f8f;
    width: 90%;
    margin: 6px auto 0;
  }
  .page3 .ani_pic {
    margin: 60px auto 90px;
  }
  .page3 .ani_pic img.p5 {
    top: 50%;
  }
}
/*# sourceMappingURL=./SmartCampus.css.map */