body {
  font-family: bmwTypeWebLightAll, Arial, Helvetica, "Noto Sans CJK SC", "Noto Sans", sans-serif;
  font-size: 14px;
  color: #333;
}
.yinwen {
  color: #ccc;
  letter-spacing: 2px;
  margin: 0 0 24px;
}
.he:hover {
  box-shadow: 0 0 25px 2px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}
.biaoti {
  font-size: 30px;
  color: #333;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.onef {
  font-size: 14px;
  color: #555;
}
.onef {
  position: relative;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.onef .banner-font {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -15rem;
  margin-top: -10rem;
  background: rgba(32, 9, 117, 0.7);
  color: #fff;
}
.onef .banner-font h3 {
  font-weight: 700;
  font-size: 3.4rem;
  margin: 1.7rem 1.7rem 1rem;
  text-align: center;
}
.onef .banner-font p {
  text-align: center;
  font-size: 1.3rem;
  letter-spacing: 0.8rem;
  margin-bottom: 1.7rem;
}
.twof {
  display: flex;
  position: absolute;
  top: 100% ;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  width: 1200px;
  height: 400px;
  margin: 0 auto;
  background: #fff;
  border-radius: 3rem 0;
  box-shadow: 0 0 25px 2px rgba(0, 0, 0, 0.1);
}
.twof .baoming {
  width: 26%;
  /*height: 300px;*/
  background-color: #fff;
  border-radius: 30px 0 0;
  padding: 50px 30px 50px 36px;
  box-shadow: 0 0 25px 2px rgba(0, 0, 0, 0.1);
}
.twof .baoming h1 {
  font-size: 30px;
  color: #333;
  letter-spacing: 2px;
}
.twof .baoming p {
  color: #ccc;
  letter-spacing: 2px;
  margin: 0 0 24px;
}
.twof .baoming input {
  width: 250px;
  height: 50px;
  margin-bottom: 16px;
  padding-left: 10px;
  font-size: 16px;
  background: #fafafa;
  border: 1px solid #e5e5e5;
}
.twof .baoming .btn {
  width: 250px;
  color: #fff;
  background: #1f3fdf;
  margin-top: 20px;
}
.twof .miaoshu {
  
  height: 300px;
  border-radius: 0 0 30px  ;
  padding: 50px 60px 50px 70px;
}
.twof .miaoshu h1 {
  font-size: 30px;
  color: #333;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.twof .miaoshu p {
  color: #555;
  letter-spacing: 2px;
  margin: 26px 0 24px;
  line-height: 24px;
}
.sanf {
  width: 100%;
  margin: 0 auto;
  background: #fafafa;
  padding-bottom: 20px;
}
.sanf .biaotic {
  text-align: center;
  margin-bottom: 20px;
}
.sanf .biaoti {
  padding-top: 280px;
}
.tuwen {
  width: 1200px;
  margin: 0 auto;
}
.tuwen .he {
  display: inline-block;
  width: 550px;
  height: 360px;
  background: #fff;
  margin: 40px 0;
  border-radius: 30px 0;
}
.tuwen .he .neirong {
  margin: 20px 0 0 20px;
}
.tuwen .he .neirong h3 {
  font-size: 20px;
  margin-bottom: 20px;
}
.tuwen .he .neirong p {
  color: #777;
  line-height: 20px;
  letter-spacing: 2px;
  font-size: 14px;
}
.tuwen .he:nth-child(2n) {
  margin-left: 80px;
}
.sif {
  width: 1200px;
  margin: 0 auto;
}
.sif .sibt {
  text-align: center;
  margin: 60px 0;
}
.sif .sileft {
  display: inline-block;
  width: 400px;
  text-align: center;
}
.sif .sileft p {
  margin: 20px 0;
  font-size: 20px;
}
.sif .siright {
  display: inline-block;
  width: 790px;
}
.sif .siright li {
  display: inline-block;
  right: 0;
  width: 155px;
  text-align: center;
  margin: 0 0 80px 90px;
}
.sif .siright li p {
  margin-top: 20px;
}
.anli {
  width: 1200px;
  margin: 0 auto;
}
.anli li {
  display: inline-block;
  position: relative;
  width: 550px;
  margin: 40px 0;
  border-radius: 30px 0;
}
.anli li p {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 0 0 30px 30px;
  color: #fff;
  font-size: 24px;
  letter-spacing: 2px;
}
.anli li:nth-child(2n) {
  margin-left: 80px;
}
.anli li:hover {
  box-shadow: 0 0 25px 2px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}
.tu5 {
  margin-bottom: 30px;
}