body {
  position: relative;
  height: 80vh;
}
.header {
  position: absolute;
  top: 0;
  width: 100%;
  object-fit: cover;
}

.header-content {
  position: fixed;
  width: 100%;
  height: 74px;
  top: 0;
  left: 0;
  background: #fff;
  z-index: 200;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.header-wrap {
  margin: 0 auto;
  width: 1050px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.header-logo img{
  width: 144px;
  height: 47px;
}

.header-title {
  font-size: 16px;
  color: #2C3544;
  font-weight: bold;
  position: relative;
}

.header-title .active {
  color: #44B9A3;
  font-size: 16px;
  font-weight: bold;
}

.header-title:hover {
  font-size: 16px;
  font-weight: bold;
  color: #44B9A3;
  cursor: pointer;
}

.newsInfo {
  position: absolute;
  padding: 18px;
  top: 200%;
  left: 50%;
  transform: translate(-50%);
  text-align: center;
  background: #fff;
  box-shadow: 0 2px 9px 1px rgba(33, 34, 34, 0.18);
  border-radius: 2px;
  font-size: 16px;
  transition: opacity 0.2s ease;
  visibility: hidden;
  opacity: 0;
  width: 100px;
}

.newsInfo::before {
  content: "";
  display: block;
  width: 16px;
  height: 16px;
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translate(-50%) rotate(135deg);
  background: #fff;
  box-shadow: 0 2px 9px 1px rgba(33, 34, 34, 0.18);
}

.newsInfo::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%);
  width: 40px;
  height: 10px;
  background: #fff;
}

.newsInfo a {
  color: #333333;
  font-size: 16px;
  display: inline-block;
}

.newsInfo a:first-child {
  padding-bottom: 10px;
  border-bottom: 1px solid #333333;
}
.newsInfo a:last-child {
  padding-top: 10px;
}

.newsInfo a:hover {
  color: #44B9A3;
}

.header-qrCode {
  font-size: 14px;
  display: flex;
  align-items: center;
}

.header-qrCode>div {
  cursor: pointer;
  padding: 0 17px;
  display: flex;
  align-items: center;
  position: relative;
}
.header-qrCode>div:nth-child(2) {
  border-left: 2px solid rgba(99, 99, 99, 0.3);
  margin-right: 23px;
}
.header-qrCode>div:hover .qrbox {
  opacity: 1;
  visibility: visible !important;
}

.qrbox {
  position: absolute;
  padding: 18px;
  top: 200%;
  left: 50%;
  transform: translate(-50%);
  text-align: center;
  background: #fff;
  box-shadow: 0 2px 9px 1px rgba(33, 34, 34, 0.18);
  border-radius: 2px;
  font-size: 16px;
  transition: opacity 0.2s ease;
  visibility: hidden;
  opacity: 0;
}
.qrbox::before {
  content: "";
  display: block;
  width: 16px;
  height: 16px;
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translate(-50%) rotate(135deg);
  background: #fff;
  box-shadow: 0 2px 9px 1px rgba(33, 34, 34, 0.18);
}

.qrbox::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%);
  width: 40px;
  height: 10px;
  background: #fff;
}

.qrbox>img {
  width: 163px;
  height: 163px;
  margin-bottom: 16px;
}

#qrcode {
  padding-bottom: 16px;
}

#qrCodeIco {
  position: absolute;
  top: 15px;
  left: 15px;
  background: #fff;
  padding: 2px;
  width: 50px;
  height: 50px;
  border-radius: 5px;
  text-align: center;
}

#qrCodeIco img {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 46px;
  height: 46px;
}

.header-qrCode-icon {
  width: 14px;
  height: 16px;
  margin-right: 15px;
}

.banner {
  margin-top: 74px;
  font-size: 0;
}

.banner img {
  width: 100%;
}

/* footer */
.footer {
  width: 100%;
  height: 240px;
  background: #151C29;
  color: #97A1AF;
  display: flex;
  align-items: center;
}

.footer .footer-content {
  margin: 10px auto 0;
  width: 1180px;
  display: flex;
  flex-direction: column;
  
}

.footer .footer-content .company {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}

.footer .company div:first-child {
  margin: auto 0;
}

.footer .company div>p:first-child {
  font-size: 18px;
}

.footer .company div>p:nth-child(2) {
  margin: 14px 0;
}

.footer .company div:last-child {
  text-align: center;
}

.footer .company div:last-child img {
  width: 100px;
  height: 100px;
}

.footer .copyright {
  border-top: 1px solid #383E4B;
  padding-top: 10px;
  text-align: center;
}

.icon-top {
  position: fixed;
  border: none;
  border-radius: 5px;
  bottom: 50px;
  right: 40px;
  cursor: pointer;
}