html,
body,
div,
ul,
li,
span,
header,
a,
i,
img,
h1,
h2,
h3,
p,
button,
strong {
  border: 0;
  padding: 0;
  margin: 0;
}
html,
body {
  height: 100%;
}
body {
  min-width: 320px;
  background: #fff;
  overflow-x: hidden;
  -webkit-text-size-adjust: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-font-smoothing: antialiased;
  -moz-user-select: none;
  color: #333;
  font: 400 0.65rem/1 Arial, Verdana, "pingfang SC", hei;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-flex-direction: column;
  flex-direction: column;
}
ul,
li {
  list-style: none;
}
a {
  text-decoration: none;
}
img {
  display: inline-block;
}
button {
  font-size: 100%;
}
:focus {
  outline: none;
}
[class^="icon-"],
[class*=" icon-"] {
  background: url("../asserts/icon.png") no-repeat;
  background-size: 3.9rem 2.5rem;
}
.tgrey {
  color: #999;
}
.head {
  height: 2rem;
  background: #2e2e2e;
  padding: .5rem .5rem .4rem;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
  z-index: 990;
}
.head .icon-logo {
  width: 3.9rem;
  height: 1.1rem;
  background-position: 0 0;
  float: left;
}
.head .about {
  color: #fff;
  float: right;
  line-height: 1.1rem;
}
.main {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.top img {
  width: 100%;
  height: auto;
}
.index-type {
  margin: 2rem 1rem 1.25rem;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
}
.index-type li {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  flex: 1;
  text-align: center;
}
.index-type i {
  width: 1.1rem;
  height: 1.1rem;
  display: inline-block;
  margin-bottom: .4rem;
}
.index-type .icon-tain {
  background-position: 0 -1.25rem;
}
.index-type .icon-fight {
  background-position: -1.25rem -1.25rem;
}
.index-type .icon-hotel {
  background-position: -2.5rem -1.25rem;
}
.index-type p {
  line-height: .8rem;
}
.index-type .tgrey {
  font-size: .5rem;
}
.index-download {
  margin: 0 1.25rem;
}
.index-download .btn-download {
  width: 100%;
  height: 2.4rem;
  background: #FC6E51;
  border-radius: 2.4rem;
  color: #fff;
  font-size: .8rem;
}
.index-download .btn-download:active {
  background: #FC6E51;
}
.index-qrcode {
  text-align: center;
  margin: 1.9rem;
}
.index-qrcode img {
  width: 5rem;
  height: 5rem;
}
.index-qrcode p {
  margin-top: .2rem;
  line-height: .9rem;
}
.about-box {
  margin: .75rem 1rem;
}
.about-box .tit {
  font-size: .85rem;
  font-weight: 600;
  position: relative;
  padding-bottom: .5rem;
}
.about-box .tit .en {
  display: block;
  font-size: .5rem;
  color: #999;
  font-weight: 400;
  margin-top: .35rem;
}
.about-box .tit:after {
  width: 1.2rem;
  height: 3px;
  background: #51a3ff;
  position: absolute;
  content: "";
  -webkit-transform: scale(0.5);
  transform: scale(0.5);
  -webkit-transform-origin: left top;
  transform-origin: left top;
  left: 0;
  bottom: 0;
}
.about-box p {
  line-height: .95rem;
}
.about-box .txt {
  margin: .5rem 0 1.75rem;
}
.about-box .contact {
  margin-bottom: .8rem;
}
.about-box a {
  color: #333;
}
.copyright {
  font-size: .6rem;
  color: #999;
  text-align: center;
  padding-bottom: 1rem;
}