* {
  margin: 0px;
  padding: 0px;
}
a {
  color: #fff;
  text-decoration: none;
}
html,
body {
  background: radial-gradient(circle, #100000, #100000);
  color: #fff;
}
.top {
  width: 100%;
  height: 522px;
  color: #fff;
  padding-top: 32px;
}
.header {
  width: 1200px;
  height: 36px;
  line-height: 36px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.header .logo {
  font-size: 36px;
}
.header .nav {
  display: flex;
}
.header .nav div {
  flex-shrink: 0;
  margin: 0px 24px;
}
.header .login-btn {
  width: 86px;
  height: 35px;
  background-color: #FC2B2B;
  border-radius: 6px;
  text-align: center;
  cursor: pointer;
}
.header .active {
  border-bottom: 1px solid #fff;
}
.banner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}
.banner .banner-pic {
  position: relative;
  width: 310px;
  height: 640px;
  background: url("../images2/shouji.png") no-repeat;
  background-size: contain;
}
.banner .banner-pic img {
  width: 90%;
  border-radius: 40px;
  position: absolute;
  left: 17px;
  top: 13px;
}
.banner .main {
  position: relative;
  margin: 8% 0 0 80px;
  margin-top: auto;
  margin-bottom: auto;
}
.banner .main h1 {
  font-size: 55px;
}
.banner .main h2 {
  font-size: 48px;
}
.banner .main .main-btn {
  font-size: 20px;
  display: flex;
  margin-top: 68px;
}
.banner .main .main-btn .m-btn {
  width: 207px;
  height: 50px;
  background-color: #fff;
  color: #000000;
  line-height: 50px;
  text-align: center;
  border-radius: 295px;
  vertical-align: middle;
}
.banner .main .main-btn .m-btn:nth-child(1) {
  margin-right: 30px;
}
.banner .main .main-btn .m-btn img {
  width: 23px;
  height: 28px;
  vertical-align: text-bottom;
}
.banner .main .main-btn .m-btn1 {
  width: 207px;
  height: 50px;
  background-color: #fff;
  color: #000000;
  line-height: 50px;
  text-align: center;
  border-radius: 295px;
  vertical-align: middle;
}
.banner .main .main-btn .m-btn1:nth-child(1) {
  margin-right: 30px;
}
.banner .main .main-btn .m-btn1 img {
  width: 23px;
  height: 28px;
  vertical-align: text-bottom;
}
.er-code {
  width: 207px;
  height: 190px;
  background-color: #fff;
  position: absolute;
  bottom: -190px;
  display: none;
  background: url("../images2/code.png") no-repeat;
  background-size: 100% 100%;
}
.er-code1 {
  width: 207px;
  height: 190px;
  background-color: #fff;
  position: absolute;
  bottom: -190px;
  display: none;
  background: url("../images2/code.png") no-repeat;
  background-size: 100% 100%;
}
.footer {
  height: 77px;
  font-size: 1vw;
  min-width: 450px;
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translate(-50%);
  text-align: center;
  color: #a7a0a0;
}
.login {
  width: 372px;
  height: 423px;
  background-color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 12px;
  color: #999999;
  display: none;
}
.login .h-t {
  height: 50px;
  background-color: #EBEBEB;
  color: #666;
  font-size: 16px;
  line-height: 50px;
  text-align: center;
}
.login .h-t img {
  width: 31px;
  height: 31px;
  vertical-align: middle;
  position: absolute;
  right: 20px;
  top: 10px;
  cursor: pointer;
}
.login .b-t .b-1 {
  color: #222;
  font-size: 20px;
  font-weight: 500;
  width: 100px;
  height: 28px;
  margin: 30px auto;
}
.login .b-t form {
  position: absolute;
  left: 50%;
  transform: translate(-50%);
}
.login .b-t input {
  width: 236px;
  height: 46px;
  background: #EDEDED;
  border-radius: 6px;
  outline: none;
  border: none;
  margin: 8px 0;
  padding-left: 12px;
}
.login .b-t .y-code {
  color: #FF4545;
  font-size: 14px;
  position: absolute;
  right: 22px;
  bottom: 126px;
  cursor: pointer;
}
.login input[type="checkbox"] {
  width: 12px;
  height: 12px;
}
.login .promise {
  margin: 15px 0;
}
.login .promise-t {
  font-size: 12px;
  letter-spacing: 3px;
}
.login .promise-t i {
  font-style: normal;
  font-weight: 700;
  color: #222222;
}
.login button {
  width: 241px;
  height: 47px;
  border: none;
  background-color: #FCB1B1;
  color: #fff;
  font-size: 20px;
  border-radius: 6px;
}