body,h1,h2,h3,h4,h5,h6,p,dl,dd,ul,ol,form{ margin: 0;}
h1,h2,h3,h4,h5,h6{ font-weight: normal; font-size: 100%;}
ul,li,ol{ padding-left: 0; list-style-position: outside; list-style: none;}
* {
  box-sizing: border-box;
}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
  color: #ccc;
}
input , textarea {
  outline:none;
  appearance: none;
  -webkit-appearance: none;
}
html, body{
  min-height: 100%;
  height: 100%;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  -khtml-user-select: none;
  user-select: none;
}
html{
  font-size:20px;
  font-size:5.33333vw;
}
body {
  min-height: 100%;
  font-family: "Helvetica Neue",Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","微软雅黑",Arial,sans-serif;
  line-height: 1.4;
  color: #333;
  min-width: 320px;
}
@media screen and (max-width:320px){
  html{ font-size: 17.06667px }
}
@media screen and (min-width:540px) {
  html{ font-size: 28.8px }
}

a, a:hover {
  color: #3370ff;
  text-decoration: none;
}

.bg-gray {
  background: #f4f4f4;
}
.bg-gray-2 {
  background: linear-gradient(white 0, #f4f4f4 8rem, #f4f4f4 100%);
}

.height-full {
  height: 100%;
}
.body-scroll-hidden {
  overflow: hidden;
}

.scroll {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.arrow-left {
  background: url("../images/icon_arrow-left.svg") no-repeat center / contain;
}
.arrow-right {
  background: url("../images/icon_arrow-right.svg") no-repeat center / contain;
}


.main-top {
  height: 2.4rem;
  padding: 0 .7rem;
  background: white;
  box-shadow: 0 0 1rem #eee;
  position: relative;
  z-index: 2;
}
.main-top-icon {
  width: 1rem;
  height: 1rem;
}
.main-top-title {
  font-size: 1rem;
  color: #333;
  padding-left: .2rem;
}
.main-top-right {
  font-size: .8rem;
  color: #999;
}


.card {
  background: white;
  border-radius: .4rem;
}

.btn {
  height: 2.2rem;
  line-height: 2.2rem;
  text-align: center;
  color: white;
  background: rgba(51, 112, 255, 1);
  border-radius: .3rem;
  font-size: .9rem;
  cursor: pointer;
}
.btn-round {
  border-radius: 1.1rem
}

.btn-more {
  margin: .7rem;
  height: 2rem;
  line-height: 2rem;
  text-align: center;
  color: #3370ff;
  border: 1px solid #3370ff;
  border-radius: .3rem;
  font-size: .8rem;
  cursor: pointer;
}


.select {
  width: 100%;
  height: 1.5rem;
  border: solid 1px #000;
  appearance:none;
  -webkit-appearance:none;
  padding: 0 .5rem;
  font-size: .7rem;
  background: url("../images/icon_arrow-bottom.svg") no-repeat 97% 50% / auto 50%;
}
.select::-ms-expand {
  display: none;
}