.pc-index,
.pc-login {
  width: 1024px;
  height: 768px;
  margin: 0 auto;
  background: url('../images/pc-index.jpg') no-repeat;
  background-size: 100% 100%;
  overflow: hidden;
}
.pc-index .form,
.pc-login .form {
  width: 530px;
  margin-top: 393px;
}
.pc-index .form .item,
.pc-login .form .item {
  width: 330px;
  margin: 25px auto;
  cursor: pointer;
}
.pc-index .form .tips,
.pc-login .form .tips {
  font-size: 16px;
  font-weight: bold;
  color: #787c7d;
  opacity: .8;
}
.pc-login .form {
  width: 100%;
  margin-top: 393px;
}
.pc-login .form .btns {
  width: 246px;
  margin: 0 auto 10px;
}
.pc-login .form .btns .b-item {
  cursor: pointer;
}
.pc-login .form .f-item {
  width: 246px;
  height: 45px;
  margin: 25px auto;
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
border: 1px solid #d0cfcf;
}
.pc-login .form .f-item img {
  width: 40px;
}
.pc-login .form .f-item input {
  border: none;
  width: 246px;
  height: 100%;
  font-size: 18px;
  text-indent: 18px;
}
.pc-login .form .f-item input::placeholder {
  color: #b8b8b8;
}
.pc-reg {
  width: 1024px;
  height: 768px;
  margin: 0 auto;
  background: url('../images/pc-index.jpg') no-repeat;
  background-size: 100% 100%;
  overflow: hidden;
}
.pc-reg .form {
  width: 580px;
  margin: 350px auto 0;
}
.pc-reg .form .main {
  margin-bottom: 25px;
}
.pc-reg .form .main .item {
  height: 50px;
  line-height: 50px;
  /*border: 1px solid #aaaaaa;*/
  border-radius: 10px;
  border-left: none;
  width: 260px;
  background-color: #fff;
overflow: HIDDEN;
}
.pc-reg .form .main .item img {
  width: 45px;
  height: 50px;
}
.pc-reg .form .main .item input,
.pc-reg .form .main .item select {
  height: 50px;
  line-height: 50px;
  width: 246px;
  padding-left: 10px;
  font-size: 20px;
  border: none;
  color: #b8b8b8;
  outline: none;
}
.pc-reg .form .main .item input::placeholder {
  color: #b8b8b8;
}
.pc-reg .form .btn {
  width: 260px;
  margin: 60px auto 0;
  cursor: pointer;
}
.pc-zhibo {
  width: 1024px;
  height: 1248px;
  margin: 0 auto;
  background: url('../images/pc-zhibo.jpg') no-repeat;
  background-size: 100% 100%;
  overflow: hidden;
}
.pc-zhibo .trip {
  width: 830px;
  margin: 410px auto 80px;
}
.pc-zhibo .btn {
  width: 330px;
  margin: 0 auto;
  cursor: pointer;
}
.mob-index {
  width: 100%;
  background: url('../images/mob-index.jpg') no-repeat;
  background-size: 100% 100%;
  overflow: hidden;
  padding-bottom: 30px;
  background-color: #ffffff;
  min-height: 100%;
}
.mob-index .title {
  width: 85%;
  margin: 160px auto 0;
}
.mob-index .trip {
  width: 90%;
  margin: -40px auto 30px;
}
.mob-index .btns {
  width: 260px;
  margin: 0 auto;
}
.mob-index .btns .item {
  margin: 20px auto;
}
.mob-index .btns .tips {
  font-size: 16px;
  color: #fff;
}
.mob-index .form {
  margin-top: 350px;
}
.mob-index .form .f-item {
  width: 260px;
    height: 40px;
    margin: 25px auto;
    background-color: #fff;
    border-radius: 8px;
    border: 1px solid #d0cfcf;
    overflow: hidden;
}
.mob-index .form .f-item img {
  width: 31px;
}
.mob-index .form .f-item input,
.mob-index .form .f-item select {
  -webkit-appearance:none;
  border: none;
  width: 220px;
  height: 100%;
  font-size: 18px;
  text-indent: 7px;
  color: #b8b8b8;
}
.mob-index .form .f-item input::placeholder {
  color: #b8b8b8;
}
.mob-index .slogen {
  margin-top: -50px;
}
.mob-index .qrcode {
  width: 90%;
  margin: -40px auto 0;
}
.mob-reg .title {
  margin-top: 140px;
}
.mob-reg .form .f-item {
  margin: 15px auto;
}
.invitation .title {
  margin-top: 130px;
}