* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'HYZhongJianHeiJ';
}
body {
  width: 100%;
  overflow-x: hidden;
  min-width: 1200px;
}
.banner {
  margin-top: 74px;
}
.bannerimg {
  display: block;
  width: 100%;
  object-fit: cover;
}

.btn {
  display: flex;
  margin-left: 1vw;
}
.bannertxt .testDrivebtn,
.videobtn {
  display: block;
  width: 12vw;
  height: 2vw;
  line-height: 2vw;
  border-radius: 2vw;
  cursor: pointer;
  color: #000;
  background-color: rgba(255, 255, 255, 0.8);
  border: 1px solid #fff;
  text-align: center;
  text-indent: 3px;
  letter-spacing: 3px;
  font-size: 0.8vw;
  margin-top: 1vw;
}
.btne {
  margin-left: 57%;
}
.videobtn {
  margin-left: 2vw;
}
.bannerVideo {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 15;
  display: none;
  background-color: #000;
  width: 100vw;
  height: 100vh;
}
#svideo {
  position: absolute;
  top: 53%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 85%;
}
.clo {
  position: absolute;
  cursor: pointer;
  top: 13%;
  right: 5%;
  width: 30px;
  height: 30px;
  background-image: url(./images/pc/close.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  z-index: 2;
}
.bannertxt {
  position: absolute;
  top: 23%;
  left: 12%;
  color: #000;
}
.bannertxt .bannertle {
  display: flex;
}
.bannertxt .bannertle .tle_1 {
  font-size: 5vw;
  height: 4.5vw;
  line-height: 4vw;
  letter-spacing: 1vw;
  text-indent: 1vw;
  border-right: 1px solid #000;
}
.bannertxt .bannertle .tle_2 {
  font-size: 2.3vw;
  line-height: 2.3vw;
  letter-spacing: 0.45vw;
  text-indent: 1vw;
}
.bannertxt .bannertle .tle_3 {
  font-size: 1.1vw;
  letter-spacing: 0.2vw;
  text-indent: 1.3vw;
  line-height: 3.3vw;
}
.edt {
  position: absolute;
  top: 55%;
  right: 15%;
  font-size: 1.1vw;
  letter-spacing: 0.3vw;
  color: #fff;
  writing-mode: vertical-lr;
  -webkit-writing-mode: vertical-lr;
  -ms-writing-mode: vertical-lr;
  /* text-orientation: upright; */
}
.edt .name {
  font-size: 2.5vw;
  margin-right: 0.5vw;
  letter-spacing: 1vw;
  text-indent: -0.5vw;
}
.bannertxt .banner_t1 {
  font-size: 5vw;
  font-family: 'HYCuJianHeiJ';
  letter-spacing: 1vw;
  text-indent: 0.3vw;
}
.bannertxt .banner_t2 {
  font-size: 2.3vw;
  letter-spacing: 0.45vw;
  text-indent: 0.3vw;
}
.bannertxt .banner_t3 {
  line-height: 2vw;
  font-size: 1.1vw;
  opacity: 0.9;
  letter-spacing: 0.2vw;
  text-indent: 0.3vw;
}
.oxygen {
  width: 100vw;
  position: relative;
}
.text {
  position: absolute;
  width: 100%;
  top: 0%;
  padding-left: 10%;
}
.text .line {
  height: 16px;
  margin: 0.8vw 0;
  position: relative;
}
.text .line::after {
  content: ' ';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5vw;
  height: 1px;
  background-color: #000;
  transform-origin: left bottom;
}
.text .text_t1 {
  font-size: 2.3vw;
  font-family: 'HYCuJianHeiJ';
  letter-spacing: 2px;
}
.text .text_t2 {
  font-size: 1.5vw;
  letter-spacing: 1px;
  margin-top: 0.5vw;
}
.text .text_t3 {
  font-size: 1vw;
  margin-bottom: 0.5vw;
}
.liuzi {
  width: 100%;
  position: absolute;
  bottom: 0%;
}
.liuzi .cont {
  top: 15%;
}
.liuzi .cont .form {
  background: transparent;
  width: 77%;
  padding: 0;
}
.liuzi .cont .form .form_title {
  color: #000;
  font-size: 2.3vw;
}
.liuzi .cont .form .form_brife {
  color: #000;
  font-size: 1.3vw;
  margin: 0;
  margin-top: 0.3vw;
}
.liuzi .cont .form .formitem {
  background-color: #d5dfe5;
}
.liuzi .cont .form .subtn {
  background: #527e8b;
}
.liuzi .cont .form .privacy-clause {
  color: #000;
}
.liuzi .cont .form .privacy2 {
  margin-bottom: 30px;
}
.privacy-clause .check-box label {
  border: 1px solid #000;
}
.formitem #Phonenum {
  width: 95%;
}
.selectsex img,
.selectaddress img {
  position: absolute;
  right: 10%;
  width: 17px;
  height: 17px;
}
.selectdistributor > img {
  position: absolute;
  right: 5%;
  width: 17px;
  height: 17px;
}
.selectaddress > img,
.selectdistributor > img,
.selectsex > img {
  top: 37%;
}
.mob {
  display: none !important;
}