html {
  height: 100%;
}

body {
  min-height: 100%;
  font-size: 14px;
    font-family: "PingFang SC", "Helvetica Neue", sans-serif;
}

img {
  max-width: 100%;
}

input {
  color: #666;
  outline: none;
}

::-webkit-input-placeholder {
  color: #666;
}

#wrapper {
  position: relative;
  max-width: 750px;
  margin: 0 auto;
  padding-bottom: 104px;
  background: -webkit-linear-gradient(top, #b7edb0 0%, #fffcef 100%);
}

.logo {
  position: absolute;
  left: 16px;
  top: 10px;
  width: 72px;
  height: 38px;
  background: url("../images/logo@2x.png") no-repeat center center/100% auto;
}

.banner {
  max-width: 646px;
  width: 86%;
  margin: 0 auto;
  padding-top: 22px;
  text-align: center;
}

.form-wrap {
  position: relative;
  margin: 21px 0 0px;
  padding: 0 14px;
}

.trigle {
  position: absolute;
  left: 50%;
  margin-left: -27px;
  margin-top: -8px;
  width: 54px;
  height: 40px;
  background: url("../images/trigle@2x.png") no-repeat center center/contain;
}

.qiang {
  position: absolute;
  left: 50%;
  margin-left: -15px;
  top: -42px;
  -webkit-animation: scale .4s linear infinite alternate;
  animation: scale .4s linear infinite alternate;
}

@-webkit-keyframes scale {
  to {
    -webkit-transform: scale(1.4);
    transform: scale(1.4);
  }
}

@keyframes scale {
  to {
    -webkit-transform: scale(1.4);
    transform: scale(1.4);
  }
}

.myform {
  padding: 25px 40px 14px;
  background-color: #e4ffe0;
  -webkit-box-shadow: 0 1px 2px 0px #aaa;
  box-shadow: 0 1px 2px 0px #aaa;
}

.myform input {
  width: 100%;
  margin: 11px 0;
  padding: 8px 0 8px 10px;
  border: 1px solid #b6bbb5;
}

.btn-submit {
  width: 64%;
  height: 40px;
  margin: 15px auto 0;
  background: url("../images/button@2x.png") no-repeat center center/100% auto;
}

.letMeTry {
  position: relative;
  padding: 0 14px;
  margin-top: 64px;
}

.letMeTry .title {
  width: 198px !important;
  -webkit-transform: translateX(-50%) !important;
  -ms-transform: translateX(-50%) !important;
  transform: translateX(-50%) !important;
}

.section .title {
  z-index: 10;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  margin-top: -16px;
  width: 270px;
  height: 35px;
  background-color: #fff;
  font-size: 16px;
  text-align: center;
  line-height: 35px;
  border-radius: 10px;
  -webkit-box-shadow: 0 1px 2px 0px #aaa;
  box-shadow: 0 1px 2px 0px #aaa;
  color: #0a6134;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.letMeTry ul {
  display: flex;
    justify-content: space-between;
  padding: 35px 5px 20px;
  border: 1px solid #fff;
  border-radius: 18px;
}

.letMeTry ul li {
  font-size: 0;
    text-align: center;
}
.letMeTry ul li img {
    width: 75px;
}
.letMeTry ul li img.arrow {
    width: 20px;
    padding-top: 30px;
}
.letMeTry p {
  margin-top: 20px;
  color: #0a6134;
  font-size: 13px;
}

.section {
  margin-top: 54px;
  padding: 0 14px;
}

footer {
  display: none;
  z-index: 100;
  position: fixed;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 0;
  background-color: rgba(0, 0, 0, 0.5);
}

footer .btn-submit {
  margin: 0 auto;
}

.mask {
  display: none;
  z-index: 101;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
}

.dialog {
  display: none;
  z-index: 102;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  padding: 0 7%;
}
.dialog.show {
  display: block;
}
.dialog > img {
  position: fixed;
  left: 50%;
  top: 50%;
  width: 86%;
  transform: translate(-50%, -50%);
}
.btn-close {
  position: fixed;
  right: 7%;
  top: 12%;
  margin-bottom: 10px;
  width: 26px;
  height: 26px;
  background: url("../images/close@2x.png") no-repeat center center/100% auto;
}

.btn-invite {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 10%;
  width: 80%;
  height: 40px;
  margin-top: 30px;
  background: url("../images/btn-invite@2x.png") no-repeat center center/contain;
}