@import "normalize.css";

a {
  text-decoration: none;
}

.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  padding: 8px 50px;
}

.header .content {
  display: flex;
  align-items: center;
}

.header .logo {
  margin-right: 155px;
}

.header .logo img {
  width: 214px;
}

.header .menus {
  display: flex;
  align-items: center;
}

.header .menus a {
  margin: 0 15px;
  font-size: 16px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #FFFFFF;
}

.header .menus a:hover {
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.banner {
  position: relative;
  overflow: hidden;
}

.banner .bg {
  display: block;
  position: relative;
  width: 100%;
}

.banner .phone {
  position: absolute;
  left: 50%;
  width: 70%;
  bottom: 0;
  margin-left: -10%;
}

.banner .left {
  position: absolute;
  left: 50%;
  top: 36%;
  margin-left: -600px;
  line-height: 1;
}

.banner .title {
  margin-bottom: 38px;
  font-size: 72px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #FFFFFF;
}

.banner .subtitle {
  margin-bottom: 98px;
  font-size: 36px;
  font-family: PingFang SC;
  color: #FFFFFF;
}

.banner .btns {
  display: flex;
  align-items: center;
}

.banner .btns a {
  margin-right: 30px;
}

.banner .btns img {
  border-radius: 36px;
  width: 230px;
  display: block;
}

.banner .btns img:hover {
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
}

.about {
  margin-top: 135px;
  margin-bottom: 145px;
  text-align: center;
}

.about .title {
  padding-bottom: 76px;
  position: relative;
  font-size: 36px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #333333;
}

.about .title:after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 45px;
  margin-left: -24px;
  width: 48px;
  height: 12px;
  background: #2766FA;
  border-radius: 6px;

}

.about .detail {
  width: 1190px;
  margin: 0 auto;
  font-size: 20px;
  font-family: PingFang SC;
  font-weight: 500;
  color: #333333;
  line-height: 40px;
}

.footer {
  position: relative;
  text-align: center;
}

.footer .bg {
  position: absolute;
  z-index: 1;
  left: 0;
  right: 0;
  bottom: 0;
  height: 160px;
  background: #132744;
}

.footer .contact {
  position: relative;
  z-index: 2;
  width: 1190px;
  height: 242px;
  margin: 0 auto;
  background: #2563FC;
  border-radius: 10px;
}

.footer .contact .t1 {
  padding-top: 60px;
  margin-bottom: 21px;
  font-size: 28px;
  font-family: PingFang SC;
  color: #FFFFFF;
}

.footer .contact .t2 {
  margin-bottom: 46px;
  font-size: 14px;
  font-family: PingFang SC;
  color: #FFFFFF;
  line-height: 20px;
  opacity: 0.5;
}

.footer .contact .tels {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer .contact .tels .item {
  margin: 0 20px;
  display: flex;
  align-items: center;
}

.footer .contact .tels .item img {
  width: 24px;
  height: 24px;
  margin-right: 17px;
}

.footer .contact .tels .item span {
  font-size: 20px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #FFFFFF;
}

.footer .copyright {
  position: relative;
  z-index: 3;
  padding: 33px 0 35px;
  font-size: 10px;
  font-family: PingFang SC;
  color: rgba(255, 255, 255, 0.3);
  line-height: 20px;
}


.footer .copyright a {
  margin-left: 10px;
  color: rgba(255, 255, 255, 0.3);
}

.footer .copyright a:hover {
  text-decoration: underline;
}

.footer .copyright .bei{
  margin-bottom: -2px;
}