* {
  box-sizing: border-box;
}
@font-face {
  font-family: "iconfont";
  /* Project id 4790552 */
  src: url('//at.alicdn.com/t/c/font_4790552_qxmubue6cee.woff2?t=1734915631305') format('woff2'), url('//at.alicdn.com/t/c/font_4790552_qxmubue6cee.woff?t=1734915631305') format('woff'), url('//at.alicdn.com/t/c/font_4790552_qxmubue6cee.ttf?t=1734915631305') format('truetype');
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.icon-nav:before {
  content: "\e62b";
}
.active {
  color: #3253FF;
}
@keyframes _open {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(0);
  }
}
.classify.active {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 10;
  background-color: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  display: block !important;
  animation: _open 0.3s forwards;
  width: 40vw;
  height: 100%;
  padding: 10px;
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  overflow-y: auto;
  overflow-x: hidden;
}
.classify.active li {
  width: 100%;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  margin-top: 20px;
}
.classify.active li a {
  color: #000;
}
.app {
  max-width: 1920px;
  min-width: 1903px;
  margin: 0 auto;
}
.app .banner {
  position: relative;
  background: url(../img/banner.png) no-repeat center center;
  height: 700px;
  background-size: cover;
}
.app .banner .desc-box {
  position: absolute;
  left: 846px;
  top: 178px;
  width: 714px;
  height: 389px;
  background: rgba(255, 255, 255, 0.37);
  box-shadow: 0px 1px 15px rgba(20, 146, 255, 0.16);
  border-radius: 16px;
  border: 1px solid #FFFFFF;
  backdrop-filter: blur(5px);
  padding: 35px 57px;
}
.app .type-aera {
  width: 1200px;
  margin: 0 auto;
}
.app .down {
  width: 170px;
  height: 50px;
  background: #246CDA;
  border-radius: 6px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: all 0.3s;
}
.app .down:hover {
  background: #1A5BC7;
}
.app .down-small {
  width: 106px;
  height: 40px;
  background: #246CDA;
  border-radius: 8px;
}
.app .icon-box {
  width: 100%;
  background: linear-gradient(180deg, #F5FBFF 0%, #FEFFFF 100%);
  border-radius: 0px;
  border: 1px solid #EAEFF4;
  margin-top: 37px;
  padding: 39px 58px;
}
.app .icon-box ul {
  display: flex;
  justify-content: space-between;
}
.app .icon-box ul li {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 164px;
  height: 205px;
  background: #FFFFFF;
  box-shadow: 0px 1px 13px rgba(4, 53, 163, 0.12);
  border-radius: 10px;
}
.app .icon-box ul li img {
  width: 47px;
  height: 47px;
  border-radius: 0px;
}
.app .icon-box ul li p {
  font-weight: 700;
  margin-top: 10px;
  font-size: 14px;
  color: #000000;
}
.app .icon-box ul li a {
  margin-top: 28px;
}
.app section .title {
  position: relative;
  margin-top: 87px;
  margin-bottom: 15px;
}
.app section .title img {
  position: absolute;
  left: 30%;
  top: -30px;
}
.app .section2 {
  margin-top: 120px;
}
.app .section2 .title img {
  left: 29%;
  top: -36px;
}
.app .section2 .icon-box ul li {
  background: transparent;
  box-shadow: none;
}
.app .section2 .icon-box ul li img {
  width: 114px;
  height: 114px;
}
.app .section2 .icon-box ul li p {
  font-weight: 700;
  font-size: 20px;
  color: #000000;
}
.app .section2 .icon-box ul li div {
  width: 152px;
  height: 40px;
  font-weight: 400;
  font-size: 14px;
  color: #666666;
  text-align: center;
  margin-top: 14px;
}
.app footer {
  width: 100%;
  height: 88px;
  background: #111438;
  text-align: center;
  color: #fff;
  margin-top: 63px;
}
.app footer .footer-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
}